JP2013536246A - 心臓治療のための組成物及び方法 - Google Patents
心臓治療のための組成物及び方法 Download PDFInfo
- Publication number
- JP2013536246A JP2013536246A JP2013526137A JP2013526137A JP2013536246A JP 2013536246 A JP2013536246 A JP 2013536246A JP 2013526137 A JP2013526137 A JP 2013526137A JP 2013526137 A JP2013526137 A JP 2013526137A JP 2013536246 A JP2013536246 A JP 2013536246A
- Authority
- JP
- Japan
- Prior art keywords
- composition
- tissue
- cells
- heart
- matrix
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 299
- 238000000034 method Methods 0.000 title claims abstract description 64
- 229940030602 cardiac therapy drug Drugs 0.000 title 1
- 102000010834 Extracellular Matrix Proteins Human genes 0.000 claims abstract description 181
- 108010037362 Extracellular Matrix Proteins Proteins 0.000 claims abstract description 181
- 210000002744 extracellular matrix Anatomy 0.000 claims abstract description 174
- 210000005003 heart tissue Anatomy 0.000 claims abstract description 66
- 230000008439 repair process Effects 0.000 claims abstract description 24
- 210000004027 cell Anatomy 0.000 claims description 133
- 210000001519 tissue Anatomy 0.000 claims description 86
- 239000011159 matrix material Substances 0.000 claims description 77
- 239000000499 gel Substances 0.000 claims description 70
- 239000000463 material Substances 0.000 claims description 63
- 208000010125 myocardial infarction Diseases 0.000 claims description 46
- 210000004413 cardiac myocyte Anatomy 0.000 claims description 41
- 238000001727 in vivo Methods 0.000 claims description 34
- 238000002347 injection Methods 0.000 claims description 34
- 239000007924 injection Substances 0.000 claims description 34
- 229920002683 Glycosaminoglycan Polymers 0.000 claims description 21
- 238000002513 implantation Methods 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 17
- 239000011780 sodium chloride Substances 0.000 claims description 17
- 230000004083 survival effect Effects 0.000 claims description 17
- 230000002861 ventricular Effects 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 238000002054 transplantation Methods 0.000 claims description 13
- 239000001913 cellulose Substances 0.000 claims description 12
- 229920002678 cellulose Polymers 0.000 claims description 12
- 102000038379 digestive enzymes Human genes 0.000 claims description 12
- 108091007734 digestive enzymes Proteins 0.000 claims description 12
- 229920000642 polymer Polymers 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 12
- 108090000284 Pepsin A Proteins 0.000 claims description 10
- 102000057297 Pepsin A Human genes 0.000 claims description 10
- 230000006378 damage Effects 0.000 claims description 10
- 239000003102 growth factor Substances 0.000 claims description 10
- 238000001802 infusion Methods 0.000 claims description 10
- 229940111202 pepsin Drugs 0.000 claims description 10
- 229920000615 alginic acid Polymers 0.000 claims description 8
- 235000010443 alginic acid Nutrition 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 208000027418 Wounds and injury Diseases 0.000 claims description 7
- 210000002064 heart cell Anatomy 0.000 claims description 7
- 208000014674 injury Diseases 0.000 claims description 7
- 230000028993 immune response Effects 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 230000006907 apoptotic process Effects 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 229920001059 synthetic polymer Polymers 0.000 claims description 4
- 239000003104 tissue culture media Substances 0.000 claims description 4
- 208000032170 Congenital Abnormalities Diseases 0.000 claims description 3
- 108010080379 Fibrin Tissue Adhesive Proteins 0.000 claims description 3
- 206010029113 Neovascularisation Diseases 0.000 claims description 3
- 230000028709 inflammatory response Effects 0.000 claims description 3
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 claims description 2
- 229940072056 alginate Drugs 0.000 claims description 2
- 230000008595 infiltration Effects 0.000 claims description 2
- 238000001764 infiltration Methods 0.000 claims description 2
- 239000002923 metal particle Substances 0.000 claims description 2
- 238000004108 freeze drying Methods 0.000 claims 1
- 230000002459 sustained effect Effects 0.000 claims 1
- 210000002216 heart Anatomy 0.000 abstract description 80
- 238000011282 treatment Methods 0.000 abstract description 14
- 230000017423 tissue regeneration Effects 0.000 abstract description 4
- 230000000747 cardiac effect Effects 0.000 description 41
- 239000000243 solution Substances 0.000 description 38
- 210000004165 myocardium Anatomy 0.000 description 28
- 102000004169 proteins and genes Human genes 0.000 description 24
- 108090000623 proteins and genes Proteins 0.000 description 24
- 102000008186 Collagen Human genes 0.000 description 21
- 108010035532 Collagen Proteins 0.000 description 21
- 229920001436 collagen Polymers 0.000 description 21
- 241001465754 Metazoa Species 0.000 description 19
- 238000000576 coating method Methods 0.000 description 16
- 229940050561 matrix product Drugs 0.000 description 16
- 239000003814 drug Substances 0.000 description 15
- 210000000130 stem cell Anatomy 0.000 description 15
- 108010067787 Proteoglycans Proteins 0.000 description 14
- 102000016611 Proteoglycans Human genes 0.000 description 14
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 14
- 229940079593 drug Drugs 0.000 description 14
- 239000002953 phosphate buffered saline Substances 0.000 description 14
- 230000002107 myocardial effect Effects 0.000 description 13
- 239000000047 product Substances 0.000 description 13
- 102000004190 Enzymes Human genes 0.000 description 12
- 108090000790 Enzymes Proteins 0.000 description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000000560 biocompatible material Substances 0.000 description 12
- 229940088598 enzyme Drugs 0.000 description 12
- 206010061216 Infarction Diseases 0.000 description 11
- 239000003153 chemical reaction reagent Substances 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 11
- 230000007574 infarction Effects 0.000 description 11
- 108010085895 Laminin Proteins 0.000 description 10
- 102000007547 Laminin Human genes 0.000 description 10
- 238000004113 cell culture Methods 0.000 description 10
- 238000000338 in vitro Methods 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- 210000004504 adult stem cell Anatomy 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- -1 strong mucus Substances 0.000 description 9
- 206010019280 Heart failures Diseases 0.000 description 8
- 230000004069 differentiation Effects 0.000 description 8
- 230000004217 heart function Effects 0.000 description 8
- 108020004414 DNA Proteins 0.000 description 7
- 239000003431 cross linking reagent Substances 0.000 description 7
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 description 6
- 206010003119 arrhythmia Diseases 0.000 description 6
- 230000006793 arrhythmia Effects 0.000 description 6
- 238000012258 culturing Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 229920002674 hyaluronan Polymers 0.000 description 6
- 229960003160 hyaluronic acid Drugs 0.000 description 6
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 6
- 210000000056 organ Anatomy 0.000 description 6
- 102000004196 processed proteins & peptides Human genes 0.000 description 6
- 108090000765 processed proteins & peptides Proteins 0.000 description 6
- 210000004876 tela submucosa Anatomy 0.000 description 6
- 102100036597 Basement membrane-specific heparan sulfate proteoglycan core protein Human genes 0.000 description 5
- 102000016942 Elastin Human genes 0.000 description 5
- 108010014258 Elastin Proteins 0.000 description 5
- 241000124008 Mammalia Species 0.000 description 5
- 102000002274 Matrix Metalloproteinases Human genes 0.000 description 5
- 108010000684 Matrix Metalloproteinases Proteins 0.000 description 5
- 241000283973 Oryctolagus cuniculus Species 0.000 description 5
- 241000282887 Suidae Species 0.000 description 5
- 230000036760 body temperature Effects 0.000 description 5
- 230000004663 cell proliferation Effects 0.000 description 5
- 230000029087 digestion Effects 0.000 description 5
- 229920002549 elastin Polymers 0.000 description 5
- 210000002253 embryonic cardiomyocyte Anatomy 0.000 description 5
- 210000001671 embryonic stem cell Anatomy 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000001879 gelation Methods 0.000 description 5
- 230000035800 maturation Effects 0.000 description 5
- 239000011325 microbead Substances 0.000 description 5
- 108010049224 perlecan Proteins 0.000 description 5
- 229920001282 polysaccharide Polymers 0.000 description 5
- 230000000451 tissue damage Effects 0.000 description 5
- 231100000827 tissue damage Toxicity 0.000 description 5
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 4
- 102000000503 Collagen Type II Human genes 0.000 description 4
- 108010041390 Collagen Type II Proteins 0.000 description 4
- 102000001187 Collagen Type III Human genes 0.000 description 4
- 108010069502 Collagen Type III Proteins 0.000 description 4
- 108010042086 Collagen Type IV Proteins 0.000 description 4
- 102000004266 Collagen Type IV Human genes 0.000 description 4
- 102000012432 Collagen Type V Human genes 0.000 description 4
- 108010022514 Collagen Type V Proteins 0.000 description 4
- 108010043741 Collagen Type VI Proteins 0.000 description 4
- 102000002734 Collagen Type VI Human genes 0.000 description 4
- 108010073385 Fibrin Proteins 0.000 description 4
- 102000009123 Fibrin Human genes 0.000 description 4
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 description 4
- 108010049003 Fibrinogen Proteins 0.000 description 4
- 102000008946 Fibrinogen Human genes 0.000 description 4
- 241000287828 Gallus gallus Species 0.000 description 4
- 108010010803 Gelatin Proteins 0.000 description 4
- 102000003886 Glycoproteins Human genes 0.000 description 4
- 108090000288 Glycoproteins Proteins 0.000 description 4
- WZUVPPKBWHMQCE-UHFFFAOYSA-N Haematoxylin Chemical compound C12=CC(O)=C(O)C=C2CC2(O)C1C1=CC=C(O)C(O)=C1OC2 WZUVPPKBWHMQCE-UHFFFAOYSA-N 0.000 description 4
- 108010076371 Lumican Proteins 0.000 description 4
- 102000011681 Lumican Human genes 0.000 description 4
- 241001529936 Murinae Species 0.000 description 4
- 241000700159 Rattus Species 0.000 description 4
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 230000000735 allogeneic effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 210000002798 bone marrow cell Anatomy 0.000 description 4
- 230000010261 cell growth Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000012377 drug delivery Methods 0.000 description 4
- 229950003499 fibrin Drugs 0.000 description 4
- 229940012952 fibrinogen Drugs 0.000 description 4
- 210000002950 fibroblast Anatomy 0.000 description 4
- 102000006482 fibulin Human genes 0.000 description 4
- 108010044392 fibulin Proteins 0.000 description 4
- 229920000159 gelatin Polymers 0.000 description 4
- 239000008273 gelatin Substances 0.000 description 4
- 235000019322 gelatine Nutrition 0.000 description 4
- 235000011852 gelatine desserts Nutrition 0.000 description 4
- 239000000017 hydrogel Substances 0.000 description 4
- 239000007972 injectable composition Substances 0.000 description 4
- 230000003278 mimic effect Effects 0.000 description 4
- 210000000651 myofibroblast Anatomy 0.000 description 4
- 239000005017 polysaccharide Substances 0.000 description 4
- 150000004804 polysaccharides Chemical class 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 4
- 238000010186 staining Methods 0.000 description 4
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Chemical compound CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](NC(N)=N)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]1O UCSJYZPVAKXKNQ-HZYVHMACSA-N 0.000 description 4
- 238000002560 therapeutic procedure Methods 0.000 description 4
- 102000010825 Actinin Human genes 0.000 description 3
- 108010063503 Actinin Proteins 0.000 description 3
- 241000283707 Capra Species 0.000 description 3
- 102000001045 Connexin 43 Human genes 0.000 description 3
- 108010069241 Connexin 43 Proteins 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 3
- 241000699666 Mus <mouse, genus> Species 0.000 description 3
- 108091034117 Oligonucleotide Proteins 0.000 description 3
- 241000282898 Sus scrofa Species 0.000 description 3
- 108010073929 Vascular Endothelial Growth Factor A Proteins 0.000 description 3
- 102000005789 Vascular Endothelial Growth Factors Human genes 0.000 description 3
- 108010019530 Vascular Endothelial Growth Factors Proteins 0.000 description 3
- JLCPHMBAVCMARE-UHFFFAOYSA-N [3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate Polymers Cc1cn(C2CC(OP(O)(=O)OCC3OC(CC3OP(O)(=O)OCC3OC(CC3O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c3nc(N)[nH]c4=O)C(COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3CO)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cc(C)c(=O)[nH]c3=O)n3cc(C)c(=O)[nH]c3=O)n3ccc(N)nc3=O)n3cc(C)c(=O)[nH]c3=O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)O2)c(=O)[nH]c1=O JLCPHMBAVCMARE-UHFFFAOYSA-N 0.000 description 3
- 210000001367 artery Anatomy 0.000 description 3
- 210000002469 basement membrane Anatomy 0.000 description 3
- 230000004071 biological effect Effects 0.000 description 3
- 239000012620 biological material Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 230000024245 cell differentiation Effects 0.000 description 3
- 230000011748 cell maturation Effects 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 210000004748 cultured cell Anatomy 0.000 description 3
- 230000034994 death Effects 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000002889 endothelial cell Anatomy 0.000 description 3
- 230000001605 fetal effect Effects 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 230000012010 growth Effects 0.000 description 3
- 239000007943 implant Substances 0.000 description 3
- 230000001976 improved effect Effects 0.000 description 3
- 230000000302 ischemic effect Effects 0.000 description 3
- 239000006193 liquid solution Substances 0.000 description 3
- 238000002595 magnetic resonance imaging Methods 0.000 description 3
- 108010082117 matrigel Proteins 0.000 description 3
- 239000011859 microparticle Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 102000039446 nucleic acids Human genes 0.000 description 3
- 108020004707 nucleic acids Proteins 0.000 description 3
- 150000007523 nucleic acids Chemical class 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 210000001778 pluripotent stem cell Anatomy 0.000 description 3
- 108091033319 polynucleotide Proteins 0.000 description 3
- 102000040430 polynucleotide Human genes 0.000 description 3
- 239000002157 polynucleotide Substances 0.000 description 3
- 229920005604 random copolymer Polymers 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 238000012453 sprague-dawley rat model Methods 0.000 description 3
- 239000008223 sterile water Substances 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- SQDAZGGFXASXDW-UHFFFAOYSA-N 5-bromo-2-(trifluoromethoxy)pyridine Chemical compound FC(F)(F)OC1=CC=C(Br)C=N1 SQDAZGGFXASXDW-UHFFFAOYSA-N 0.000 description 2
- 241000271566 Aves Species 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229920001287 Chondroitin sulfate Polymers 0.000 description 2
- 102000007644 Colony-Stimulating Factors Human genes 0.000 description 2
- 108010071942 Colony-Stimulating Factors Proteins 0.000 description 2
- 102000004127 Cytokines Human genes 0.000 description 2
- 108090000695 Cytokines Proteins 0.000 description 2
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 2
- 241000283073 Equus caballus Species 0.000 description 2
- 108090000385 Fibroblast growth factor 7 Proteins 0.000 description 2
- 102000003972 Fibroblast growth factor 7 Human genes 0.000 description 2
- 102000018997 Growth Hormone Human genes 0.000 description 2
- 108010051696 Growth Hormone Proteins 0.000 description 2
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 2
- 102000003745 Hepatocyte Growth Factor Human genes 0.000 description 2
- 108090000100 Hepatocyte Growth Factor Proteins 0.000 description 2
- 108090000723 Insulin-Like Growth Factor I Proteins 0.000 description 2
- 102000014150 Interferons Human genes 0.000 description 2
- 108010050904 Interferons Proteins 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 2
- 108010025020 Nerve Growth Factor Proteins 0.000 description 2
- 102000015336 Nerve Growth Factor Human genes 0.000 description 2
- 229930182555 Penicillin Natural products 0.000 description 2
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 2
- 108010038512 Platelet-Derived Growth Factor Proteins 0.000 description 2
- 102000010780 Platelet-Derived Growth Factor Human genes 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 241000288906 Primates Species 0.000 description 2
- 102000013275 Somatomedins Human genes 0.000 description 2
- 102000007000 Tenascin Human genes 0.000 description 2
- 108010008125 Tenascin Proteins 0.000 description 2
- 102000006601 Thymidine Kinase Human genes 0.000 description 2
- 108020004440 Thymidine kinase Proteins 0.000 description 2
- 108010009583 Transforming Growth Factors Proteins 0.000 description 2
- 102000009618 Transforming Growth Factors Human genes 0.000 description 2
- 108090000631 Trypsin Proteins 0.000 description 2
- 102000004142 Trypsin Human genes 0.000 description 2
- 108060008682 Tumor Necrosis Factor Proteins 0.000 description 2
- 208000033774 Ventricular Remodeling Diseases 0.000 description 2
- 210000001789 adipocyte Anatomy 0.000 description 2
- 230000033115 angiogenesis Effects 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 210000000803 cardiac myoblast Anatomy 0.000 description 2
- 230000021164 cell adhesion Effects 0.000 description 2
- 230000012292 cell migration Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229940059329 chondroitin sulfate Drugs 0.000 description 2
- 210000004351 coronary vessel Anatomy 0.000 description 2
- UQHKFADEQIVWID-UHFFFAOYSA-N cytokinin Natural products C1=NC=2C(NCC=C(CO)C)=NC=NC=2N1C1CC(O)C(CO)O1 UQHKFADEQIVWID-UHFFFAOYSA-N 0.000 description 2
- 239000004062 cytokinin Substances 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- VHJLVAABSRFDPM-QWWZWVQMSA-N dithiothreitol Chemical compound SC[C@@H](O)[C@H](O)CS VHJLVAABSRFDPM-QWWZWVQMSA-N 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 230000006862 enzymatic digestion Effects 0.000 description 2
- YQGOJNYOYNNSMM-UHFFFAOYSA-N eosin Chemical compound [Na+].OC(=O)C1=CC=CC=C1C1=C2C=C(Br)C(=O)C(Br)=C2OC2=C(Br)C(O)=C(Br)C=C21 YQGOJNYOYNNSMM-UHFFFAOYSA-N 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000001502 gel electrophoresis Methods 0.000 description 2
- 239000000122 growth hormone Substances 0.000 description 2
- 208000019622 heart disease Diseases 0.000 description 2
- 239000003018 immunosuppressive agent Substances 0.000 description 2
- 229940125721 immunosuppressive agent Drugs 0.000 description 2
- 238000002650 immunosuppressive therapy Methods 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 102000006495 integrins Human genes 0.000 description 2
- 108010044426 integrins Proteins 0.000 description 2
- 229940079322 interferon Drugs 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 210000002901 mesenchymal stem cell Anatomy 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 210000003098 myoblast Anatomy 0.000 description 2
- XEPXGZZWVKNRGS-GQYPCLOQSA-N n-[(3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]octanamide Chemical compound CCCCCCCC(=O)NC1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O XEPXGZZWVKNRGS-GQYPCLOQSA-N 0.000 description 2
- 229940053128 nerve growth factor Drugs 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 210000000963 osteoblast Anatomy 0.000 description 2
- 229940049954 penicillin Drugs 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 230000003381 solubilizing effect Effects 0.000 description 2
- 238000013223 sprague-dawley female rat Methods 0.000 description 2
- 230000004936 stimulating effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229960005322 streptomycin Drugs 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000012588 trypsin Substances 0.000 description 2
- 102000003390 tumor necrosis factor Human genes 0.000 description 2
- 239000012905 visible particle Substances 0.000 description 2
- 230000037314 wound repair Effects 0.000 description 2
- VPVXHAANQNHFSF-UHFFFAOYSA-N 1,4-dioxan-2-one Chemical compound O=C1COCCO1 VPVXHAANQNHFSF-UHFFFAOYSA-N 0.000 description 1
- RKDVKSZUMVYZHH-UHFFFAOYSA-N 1,4-dioxane-2,5-dione Chemical compound O=C1COC(=O)CO1 RKDVKSZUMVYZHH-UHFFFAOYSA-N 0.000 description 1
- PRDFBSVERLRRMY-UHFFFAOYSA-N 2'-(4-ethoxyphenyl)-5-(4-methylpiperazin-1-yl)-2,5'-bibenzimidazole Chemical compound C1=CC(OCC)=CC=C1C1=NC2=CC=C(C=3NC4=CC(=CC=C4N=3)N3CCN(C)CC3)C=C2N1 PRDFBSVERLRRMY-UHFFFAOYSA-N 0.000 description 1
- IBOFVQJTBBUKMU-UHFFFAOYSA-N 4,4'-methylene-bis-(2-chloroaniline) Chemical compound C1=C(Cl)C(N)=CC=C1CC1=CC=C(N)C(Cl)=C1 IBOFVQJTBBUKMU-UHFFFAOYSA-N 0.000 description 1
- 239000005541 ACE inhibitor Substances 0.000 description 1
- 101150079978 AGRN gene Proteins 0.000 description 1
- 102000007469 Actins Human genes 0.000 description 1
- 108010085238 Actins Proteins 0.000 description 1
- 102100040026 Agrin Human genes 0.000 description 1
- 108700019743 Agrin Proteins 0.000 description 1
- 108010023728 Alloderm Proteins 0.000 description 1
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 102000008873 Angiotensin II receptor Human genes 0.000 description 1
- 108050000824 Angiotensin II receptor Proteins 0.000 description 1
- 108010039627 Aprotinin Proteins 0.000 description 1
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 description 1
- 239000005552 B01AC04 - Clopidogrel Substances 0.000 description 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- 229940127291 Calcium channel antagonist Drugs 0.000 description 1
- 102000000584 Calmodulin Human genes 0.000 description 1
- 108010041952 Calmodulin Proteins 0.000 description 1
- 241000282693 Cercopithecidae Species 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- 229920001268 Cholestyramine Polymers 0.000 description 1
- 108090000317 Chymotrypsin Proteins 0.000 description 1
- 102000012422 Collagen Type I Human genes 0.000 description 1
- 108010022452 Collagen Type I Proteins 0.000 description 1
- 102000029816 Collagenase Human genes 0.000 description 1
- 108060005980 Collagenase Proteins 0.000 description 1
- 229920004934 Dacron® Polymers 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- 241000208011 Digitalis Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 102000003951 Erythropoietin Human genes 0.000 description 1
- 108090000394 Erythropoietin Proteins 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 108050001049 Extracellular proteins Proteins 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 102100024785 Fibroblast growth factor 2 Human genes 0.000 description 1
- 108090000379 Fibroblast growth factor 2 Proteins 0.000 description 1
- 108010067306 Fibronectins Proteins 0.000 description 1
- 102000016359 Fibronectins Human genes 0.000 description 1
- 229940121710 HMGCoA reductase inhibitor Drugs 0.000 description 1
- 229920002971 Heparan sulfate Polymers 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- 229940124761 MMP inhibitor Drugs 0.000 description 1
- 102000005741 Metalloproteases Human genes 0.000 description 1
- 108010006035 Metalloproteases Proteins 0.000 description 1
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 1
- 239000000006 Nitroglycerin Substances 0.000 description 1
- 108090000526 Papain Proteins 0.000 description 1
- 108010025435 Permacol Proteins 0.000 description 1
- 241000009328 Perro Species 0.000 description 1
- 229920000954 Polyglycolide Polymers 0.000 description 1
- 108010039918 Polylysine Proteins 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 108090000783 Renin Proteins 0.000 description 1
- 102100028255 Renin Human genes 0.000 description 1
- 206010040925 Skin striae Diseases 0.000 description 1
- 108060008245 Thrombospondin Proteins 0.000 description 1
- 102000002938 Thrombospondin Human genes 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 108090000901 Transferrin Proteins 0.000 description 1
- 102000004338 Transferrin Human genes 0.000 description 1
- 108060008539 Transglutaminase Proteins 0.000 description 1
- 108010031318 Vitronectin Proteins 0.000 description 1
- 102100035140 Vitronectin Human genes 0.000 description 1
- 229960001138 acetylsalicylic acid Drugs 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000556 agonist Substances 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 229920003232 aliphatic polyester Polymers 0.000 description 1
- 239000002160 alpha blocker Substances 0.000 description 1
- 229940124308 alpha-adrenoreceptor antagonist Drugs 0.000 description 1
- 238000002399 angioplasty Methods 0.000 description 1
- 229940044094 angiotensin-converting-enzyme inhibitor Drugs 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 229940127218 antiplatelet drug Drugs 0.000 description 1
- 229960004405 aprotinin Drugs 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002876 beta blocker Substances 0.000 description 1
- 229940097320 beta blocking agent Drugs 0.000 description 1
- 239000000227 bioadhesive Substances 0.000 description 1
- 229920000249 biocompatible polymer Polymers 0.000 description 1
- 229920001222 biopolymer Polymers 0.000 description 1
- 230000007698 birth defect Effects 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 210000001185 bone marrow Anatomy 0.000 description 1
- 108010046910 brain-derived growth factor Proteins 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 239000008366 buffered solution Substances 0.000 description 1
- 239000000480 calcium channel blocker Substances 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000034155 cardiac muscle tissue regeneration Effects 0.000 description 1
- 210000000845 cartilage Anatomy 0.000 description 1
- 230000004956 cell adhesive effect Effects 0.000 description 1
- 230000030833 cell death Effects 0.000 description 1
- 230000027902 cell growth involved in cardiac muscle cell development Effects 0.000 description 1
- 230000004709 cell invasion Effects 0.000 description 1
- 230000009087 cell motility Effects 0.000 description 1
- 230000009134 cell regulation Effects 0.000 description 1
- 230000035605 chemotaxis Effects 0.000 description 1
- 229940045110 chitosan Drugs 0.000 description 1
- 210000001612 chondrocyte Anatomy 0.000 description 1
- 229960002376 chymotrypsin Drugs 0.000 description 1
- GKTWGGQPFAXNFI-HNNXBMFYSA-N clopidogrel Chemical compound C1([C@H](N2CC=3C=CSC=3CC2)C(=O)OC)=CC=CC=C1Cl GKTWGGQPFAXNFI-HNNXBMFYSA-N 0.000 description 1
- 229960003009 clopidogrel Drugs 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 230000001086 cytosolic effect Effects 0.000 description 1
- 229960003850 dabigatran Drugs 0.000 description 1
- YBSJFWOBGCMAKL-UHFFFAOYSA-N dabigatran Chemical compound N=1C2=CC(C(=O)N(CCC(O)=O)C=3N=CC=CC=3)=CC=C2N(C)C=1CNC1=CC=C(C(N)=N)C=C1 YBSJFWOBGCMAKL-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 210000004207 dermis Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 229960002086 dextran Drugs 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000002934 diuretic Substances 0.000 description 1
- 229940030606 diuretics Drugs 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 210000002308 embryonic cell Anatomy 0.000 description 1
- 210000001174 endocardium Anatomy 0.000 description 1
- 210000003038 endothelium Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229960000610 enoxaparin Drugs 0.000 description 1
- 210000002919 epithelial cell Anatomy 0.000 description 1
- 229940105423 erythropoietin Drugs 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 239000012894 fetal calf serum Substances 0.000 description 1
- 210000002458 fetal heart Anatomy 0.000 description 1
- 108060002895 fibrillin Proteins 0.000 description 1
- 102000013370 fibrillin Human genes 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 239000012737 fresh medium Substances 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 229960003711 glyceryl trinitrate Drugs 0.000 description 1
- 108010072042 haemonectin Proteins 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 210000003958 hematopoietic stem cell Anatomy 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000140 heteropolymer Polymers 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 239000002471 hydroxymethylglutaryl coenzyme A reductase inhibitor Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000004263 induced pluripotent stem cell Anatomy 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- ZPNFWUPYTFPOJU-LPYSRVMUSA-N iniprol Chemical compound C([C@H]1C(=O)NCC(=O)NCC(=O)N[C@H]2CSSC[C@H]3C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@H](C(N[C@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=4C=CC(O)=CC=4)C(=O)N[C@@H](CC=4C=CC=CC=4)C(=O)N[C@@H](CC=4C=CC(O)=CC=4)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C)NC(=O)[C@H](CO)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC=4C=CC=CC=4)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CCCCN)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(N)=N)NC2=O)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@H](CC=2C=CC=CC=2)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H]2N(CCC2)C(=O)[C@@H](N)CCCNC(N)=N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(O)=O)C(=O)N2[C@@H](CCC2)C(=O)N2[C@@H](CCC2)C(=O)N[C@@H](CC=2C=CC(O)=CC=2)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N2[C@@H](CCC2)C(=O)N3)C(=O)NCC(=O)NCC(=O)N[C@@H](C)C(O)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@H](C(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@H](C(=O)N1)C(C)C)[C@@H](C)O)[C@@H](C)CC)=O)[C@@H](C)CC)C1=CC=C(O)C=C1 ZPNFWUPYTFPOJU-LPYSRVMUSA-N 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 238000012977 invasive surgical procedure Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- FZWBNHMXJMCXLU-BLAUPYHCSA-N isomaltotriose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@@H](OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O)O1 FZWBNHMXJMCXLU-BLAUPYHCSA-N 0.000 description 1
- JJTUDXZGHPGLLC-UHFFFAOYSA-N lactide Chemical compound CC1OC(=O)C(C)OC1=O JJTUDXZGHPGLLC-UHFFFAOYSA-N 0.000 description 1
- 210000005246 left atrium Anatomy 0.000 description 1
- 210000005240 left ventricle Anatomy 0.000 description 1
- 239000013627 low molecular weight specie Substances 0.000 description 1
- 210000002540 macrophage Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 210000005033 mesothelial cell Anatomy 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000001616 monocyte Anatomy 0.000 description 1
- 230000000921 morphogenic effect Effects 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 230000001114 myogenic effect Effects 0.000 description 1
- 239000002102 nanobead Substances 0.000 description 1
- 239000002121 nanofiber Substances 0.000 description 1
- 230000001338 necrotic effect Effects 0.000 description 1
- 230000014508 negative regulation of coagulation Effects 0.000 description 1
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000005305 organ development Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229940055729 papain Drugs 0.000 description 1
- 235000019834 papain Nutrition 0.000 description 1
- 210000004738 parenchymal cell Anatomy 0.000 description 1
- 210000003516 pericardium Anatomy 0.000 description 1
- 239000000106 platelet aggregation inhibitor Substances 0.000 description 1
- 229920001308 poly(aminoacid) Polymers 0.000 description 1
- 229920000747 poly(lactic acid) Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920001610 polycaprolactone Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 229920002643 polyglutamic acid Polymers 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 239000004626 polylactic acid Substances 0.000 description 1
- 229920000656 polylysine Polymers 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000003450 potassium channel blocker Substances 0.000 description 1
- OXCMYAYHXIHQOA-UHFFFAOYSA-N potassium;[2-butyl-5-chloro-3-[[4-[2-(1,2,4-triaza-3-azanidacyclopenta-1,4-dien-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanol Chemical compound [K+].CCCCC1=NC(Cl)=C(CO)N1CC1=CC=C(C=2C(=CC=CC=2)C2=N[N-]N=N2)C=C1 OXCMYAYHXIHQOA-UHFFFAOYSA-N 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 230000001686 pro-survival effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002797 proteolythic effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 210000005245 right atrium Anatomy 0.000 description 1
- 210000005241 right ventricle Anatomy 0.000 description 1
- 238000011808 rodent model Methods 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 230000009645 skeletal growth Effects 0.000 description 1
- 210000004683 skeletal myoblast Anatomy 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 210000002460 smooth muscle Anatomy 0.000 description 1
- 239000003195 sodium channel blocking agent Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000011301 standard therapy Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 108010070228 surgisis Proteins 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000000779 thoracic wall Anatomy 0.000 description 1
- 230000008467 tissue growth Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000002103 transcriptional effect Effects 0.000 description 1
- 239000012581 transferrin Substances 0.000 description 1
- 102000003601 transglutaminase Human genes 0.000 description 1
- YFHICDDUDORKJB-UHFFFAOYSA-N trimethylene carbonate Chemical compound O=C1OCCCO1 YFHICDDUDORKJB-UHFFFAOYSA-N 0.000 description 1
- 229960001322 trypsin Drugs 0.000 description 1
- VBEQCZHXXJYVRD-GACYYNSASA-N uroanthelone Chemical compound C([C@@H](C(=O)N[C@H](C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CS)C(=O)N[C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O)C(C)C)[C@@H](C)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H](NC(=O)[C@H](CC=1NC=NC=1)NC(=O)[C@H](CCSC)NC(=O)[C@H](CS)NC(=O)[C@@H](NC(=O)CNC(=O)CNC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CS)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)CNC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H]1N(CCC1)C(=O)[C@H](CS)NC(=O)CNC(=O)[C@H]1N(CCC1)C(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CC(N)=O)C(C)C)[C@@H](C)CC)C1=CC=C(O)C=C1 VBEQCZHXXJYVRD-GACYYNSASA-N 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 210000005167 vascular cell Anatomy 0.000 description 1
- 229940124549 vasodilator Drugs 0.000 description 1
- 239000003071 vasodilator agent Substances 0.000 description 1
- 239000013598 vector Substances 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- PJVWKTKQMONHTI-UHFFFAOYSA-N warfarin Chemical compound OC=1C2=CC=CC=C2OC(=O)C=1C(CC(=O)C)C1=CC=CC=C1 PJVWKTKQMONHTI-UHFFFAOYSA-N 0.000 description 1
- 229960005080 warfarin Drugs 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
- A61L27/3633—Extracellular matrix [ECM]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/34—Muscles; Smooth muscle cells; Heart; Cardiac stem cells; Myoblasts; Myocytes; Cardiomyocytes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/43—Enzymes; Proenzymes; Derivatives thereof
- A61K38/46—Hydrolases (3)
- A61K38/48—Hydrolases (3) acting on peptide bonds (3.4)
- A61K38/488—Aspartic endopeptidases (3.4.23), e.g. pepsin, chymosin, renin, cathepsin E
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/20—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
- A61L27/3625—Vascular tissue, e.g. heart valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
- A61L27/3687—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by the use of chemical agents in the treatment, e.g. specific enzymes, detergents, capping agents, crosslinkers, anticalcification agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/56—Porous materials, e.g. foams or sponges
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/06—Flowable or injectable implant compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/20—Materials or treatment for tissue regeneration for reconstruction of the heart, e.g. heart valves
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Dermatology (AREA)
- Pharmacology & Pharmacy (AREA)
- Cardiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Botany (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Immunology (AREA)
- Developmental Biology & Embryology (AREA)
- Cell Biology (AREA)
- Vascular Medicine (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Urology & Nephrology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biotechnology (AREA)
- Virology (AREA)
- Gastroenterology & Hepatology (AREA)
- Biophysics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Dispersion Chemistry (AREA)
- Rheumatology (AREA)
- Hospice & Palliative Care (AREA)
- Pain & Pain Management (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
【選択図】図1
Description
本出願は、2010年8月24日出願の米国仮特許出願第61/376,654号の利益を主張するものであり、それは、その全体において引用により本明細書に組み込まれる。
本明細書において言及される全ての出版物、特許、及び特許出願は、あたかも個々の出版物、特許、又は特許出願が、引用により組み込まれるべきものと具体的及び個々に示されたかのように同じ程度まで、その全体において引用により本明細書に組み込まれる。
この研究の目的は、インビボ(in vivo)での細胞の粘着、成長、成熟及び送達のための成長プラットフォームとしてゲルの使用を試験することである。本来の心臓細胞外マトリックス組織からなるゲルが、細胞生存の促進により心臓の組織再生を援助できることが規定される。
ここで、細胞コーティングの使用を、脱細胞化され可溶化された成人の心室の本来の心臓細胞外マトリックスのために調査した。利点は、本来の心臓ECMが、従来の細胞コーティングより多くの成分を有し、他の細胞タイプによる前処理よりも容易に、使用するために利用可能であり得ることである。
左の下行前動脈の閉塞によって、虚血−再かん流モデルを25分使用して、心筋梗塞をネズミに引き起こした。1週間後MIにて、基線機能をMRI画像から計算した。ブタの心筋のECMを、小片中で、数日間1%のSDSにおいて脱細胞化し、その後、一晩中DIリンスを行い、凍結乾燥及び粉砕を行い、粉末を作成した。消化を、ペプシンを備えた0.1MのHC1中で行い、材料の可溶化した形態を作成した。
拡張終期及び収縮終期の容積も、ECMを注入された動物において保存した。
現在、幹細胞及び他の細胞タイプは、27Gのカテーテルによる心筋の壁への送達による心不全の処置のための、臨床試験中にある。ブタの心室の組織を、SDS洗剤を使用して脱細胞化し、マトリックスの可溶化された形態を形成するために処理し、生理学的なpHにまで中和し、注入のため6mg/mLまで希釈した。
ブタの心室の心筋を脱細胞化し、細胞除去を、冷凍されたばかりの脱細胞化した組織切片のヘマトキシリン及びエオシン(H&E)の染色によって確認する。この脱細胞化手順に従い、ECMを凍結乾燥し、その後、粉砕して微細な微粒子にする。心筋のECM粉末を、タンパク質とプロテオグリカンの同定を可能にする、液体クロマトグラフィー質量分析(LC−MS/MS)を使用して特徴づけた。LC−MS/MSは様々なECMタンパク質を明らかにし、脱細胞化の後に保持されたタンパク質含有量を示した。ECMタンパク質、糖タンパク質、及び同定されたプロテオグリカンは、I型、III型、IV型、V型、及びVI型のコラーゲン、エラスチン、フィブリノーゲン、ルミカン、パールカン、フィビュリン及びラミニンを含む。脱細胞化された心筋のECM内でのこれらの成分の同定は、タンパク質とプロテオグリカンの保持された複合体の組み合わせを示す。
液体の組成物を、NaOHと10XのPBSの追加により生理学的なpHまでもたらし、IX PBSにより、その終濃度にまで希釈した。この時点で、製品をすぐに使用し、又は凍結乾燥し、冷凍保存し、使用前に滅菌水により再水和することができる。
実施例5及び6に従って調製された組成物(この実施例において「組成物」と称する)を、本実施例において使用した。組成物(n=6)又は食塩水(n=6)を、梗塞の2週間後に、メスのSprague DawleyラットのLV自由壁に注入した。磁気共鳴画像(MRI)を使用し、前処置の基線として、MIの1週間後に、及びMIの6週間後に、心臓機能及びLV幾何学を評価した。注入後の4週間でのLV容積及び駆出分画の両方は、組成物を注入された動物における基線測定と統計的に等しいままであったが、一方で、その両方は、表1で実証されるような食塩水の対照動物(saline control animal)において悪化した。注入後の4週間でのLV容積及び駆出分画は、注入された動物における基線測定と統計的に等しいままであったが、一方で、その両方は、食塩水の対照動物において悪化した(図3)。図3は、食塩水(a、b)並びに組成物(c、d)の、注入前及び注入後を実証する(基線と比較して*P<0.05;§P=0.054)。EFと容積において変更された割合において、改善の傾向もあった。
ブタの心室の心筋を脱細胞化し(図4A)、細胞除去を、凍結されたばかりの脱細胞化された組織切片のヘマトキシリン及びエオシン(H&E)の染色によって、Hoechst 33342による染色、及びDNEasyキットによって確認する。この脱細胞化手順の後、ECMを凍結乾燥し、その後、粉砕して、微細な微粒子にする(図4B)。心筋のECM粉末を、タンパク質とプロテオグリカンの同定を可能にする、液体クロマトグラフィー質量分析(LC−MS/MS)を使用して特徴づけた。LC−MS/MSは様々なECMタンパク質を明らかにし、脱細胞化の後に保持されたタンパク質含有量を示した。ECMタンパク質、糖タンパク質、及び同定されたプロテオグリカンは、制限無しで、I型、III型、IV型、V型、及びVI型のコラーゲン、エラスチン、フィブリノーゲン、ルミカン、パールカン、フィビュリン及びラミニンを含む。これらの成分の同定は、タンパク質とプロテオグリカンの保持された複合体の組み合わせを示す。
Claims (46)
- 約30〜40ミクロンの孔径を備えた材料を含む組成物であって、
前記材料は、25G以下の内径を備えたカテーテルを通して注入可能である、組成物。 - 前記材料は、心臓組織に由来する、脱細胞化された細胞外マトリックス、および、水を含む、請求項1に記載の組成物。
- 前記材料は、生理食塩水をさらに含む、請求項2に記載の組成物。
- 前記材料は、少なくとも1つの消化酵素をさらに含む、請求項2に記載の組成物。
- 前記少なくとも1つの消化酵素は、マトリックスを切断し、その結果、前記組成物は、20、25、30、又は35℃を超える温度でゲル状となる、請求項4に記載の組成物。
- 前記少なくとも1つの消化酵素は、マトリックスを切断し、その結果、前記組成物は、30、20、10、5、又は1分未満でゲル状となる、請求項4に記載の組成物。
- 前記少なくとも1つの消化酵素はペプシンである、請求項4に記載の組成物。
- 前記材料は心室の組織に由来する、請求項2に記載の組成物。
- 前記材料は左心室の組織に由来する、請求項2に記載の組成物。
- 前記材料は成長因子をさらに含む、請求項2に記載の組成物。
- 前記材料は合成ポリマーをさらに含む、請求項2に記載の組成物。
- 前記材料は天然由来のポリマーをさらに含む、請求項2に記載の組成物。
- 前記材料はセルロースをさらに含む、請求項2に記載の組成物。
- 前記材料はフィブリン糊をさらに含む、請求項2に記載の組成物。
- 前記組成物は、インビボの組織への送達後30分以内にゲル形状となる、請求項1に記載の組成物。
- 前記材料は、内因性の心筋細胞及び心臓の細胞の生存を促進する因子を含む、請求項1に記載の組成物。
- 前記材料は、内因性の心筋細胞及び心臓の細胞のアポトーシスを防ぐ因子を含む、請求項1に記載の組成物。
- 前記材料は、新血管新生を促進する因子を含む、請求項1に記載の組成物。
- 前記材料は、細胞浸潤を促進する因子を含む、請求項1に記載の組成物。
- 前記材料は、免疫反応を変更する因子を含む、請求項1に記載の組成物。
- 前記材料は、炎症反応を変更する因子を含む、請求項1に記載の組成物。
- (a)心臓組織に由来する、脱細胞化された細胞外マトリックス、(b)生体適合性の金属、および、(c)水を含む、組成物。
- 前記金属は金属繊維である、請求項22に記載の組成物。
- 前記金属は金属粒子である、請求項22に記載の組成物。
- (a)心臓組織に由来する、脱細胞化された細胞外マトリックス、(b)アルギン酸塩、および、(c)水を含む、組成物。
- 心臓組織に由来する、脱細胞化された細胞外マトリックスを含む組成物であって、
ここで、前記マトリックスは、300kDa未満、200kDa未満、100kDa未満、50kDa未満又は20kDa未満の分子量の材料を含む、組成物。 - 心臓組織に由来する、凍結乾燥され、脱細胞化された細胞外マトリックスと、グリコサミノグリカンを含む組成物であって、
前記組成物は、前記凍結乾燥され、脱細胞化された細胞外マトリックスの1mg当たり、少なくとも5、10又は15μgの量のグリコサミノグリカンを含む組成物。 - 前記組成物は、前記凍結乾燥され、脱細胞化された細胞外マトリックスの1mg当たり、約15〜25μgの間の量でグリコサミノグリカンを含む、請求項27に記載の組成物。
- 心臓組織に由来する、脱細胞化された細胞外マトリックスを含む組成物と、基質を含む、組織培養デバイス。
- 前記基質は組織培養プレートである、請求項29に記載のデバイス。
- 前記マトリックスは鋳型の形状をしている、請求項29に記載のデバイス。
- 前記マトリックスは基質の形状へと形作られる、請求項29に記載のデバイス。
- 前記基質はセルロースである、請求項29に記載のデバイス。
- 前記セルロースは、被験体への移植のための形状である、請求項33に記載のデバイス。
- 組織培養培地をさらに含む、請求項29に記載のデバイス。
- 組成物を製造する方法であって、
前記方法は、
(a)心臓の組織を脱細胞化する工程、
(b)脱細胞化された心臓の組織を凍結乾燥する工程、
(c)凍結乾燥された組織を消化する工程、
(d)消化された組織を凍結乾燥する工程、
(e)25℃未満、0℃未満、−20℃未満、又は−70℃未満の温度で6か月までの間、消化された組織を貯蔵する工程、および、
(f)液体に、凍結乾燥されて消化された組織を組み合わせることにより組成物を製造する工程、を含む方法。 - 被験体に、心臓の組織に由来する、脱細胞化された細胞外マトリックスを含む組成物を注入又は移植する工程を含む、心臓の組織を修復する方法。
- 前記組成物は、心筋梗塞後1か月以内に注入又は移植される、請求項37に記載の方法。
- 前記組成物は、心筋梗塞後2週間以内に注入又は移植される、請求項37に記載の方法。
- 前記組成物は、注入又は移植後の3か月以内に分解される、請求項37に記載の方法。
- 前記組成物は、注入又は移植後の1か月以内に分解される、請求項37に記載の方法。
- 前記組成物の注入又は移植は、先天的欠陥を修復する、請求項37に記載の方法。
- 前記組成物の注入又は移植は、前記被験体により持続される心臓の組織への損傷を修復する、請求項37に記載の方法。
- 前記損傷は心筋梗塞である、請求項43に記載の方法。
- 被験体への注入又は移植の後に、前記組成物は3カ月以内に分解する、請求項1に記載の組成物。
- 被験体への注入又は移植の後に、前記組成物は1カ月以内に分解する、請求項1に記載の組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37665410P | 2010-08-24 | 2010-08-24 | |
US61/376,654 | 2010-08-24 | ||
PCT/US2011/049026 WO2012027514A2 (en) | 2010-08-24 | 2011-08-24 | Compositions and methods for cardiac therapy |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017001484A Division JP2017095493A (ja) | 2010-08-24 | 2017-01-07 | 心臓治療のための組成物及び方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013536246A true JP2013536246A (ja) | 2013-09-19 |
JP2013536246A5 JP2013536246A5 (ja) | 2014-10-02 |
Family
ID=45724053
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013526137A Pending JP2013536246A (ja) | 2010-08-24 | 2011-08-24 | 心臓治療のための組成物及び方法 |
JP2017001484A Pending JP2017095493A (ja) | 2010-08-24 | 2017-01-07 | 心臓治療のための組成物及び方法 |
JP2018204401A Pending JP2019038833A (ja) | 2010-08-24 | 2018-10-30 | 心臓治療のための組成物及び方法 |
JP2020124597A Pending JP2020193202A (ja) | 2010-08-24 | 2020-07-21 | 心臓治療のための組成物及び方法 |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017001484A Pending JP2017095493A (ja) | 2010-08-24 | 2017-01-07 | 心臓治療のための組成物及び方法 |
JP2018204401A Pending JP2019038833A (ja) | 2010-08-24 | 2018-10-30 | 心臓治療のための組成物及び方法 |
JP2020124597A Pending JP2020193202A (ja) | 2010-08-24 | 2020-07-21 | 心臓治療のための組成物及び方法 |
Country Status (9)
Country | Link |
---|---|
US (3) | US9789224B2 (ja) |
EP (2) | EP2608777B1 (ja) |
JP (4) | JP2013536246A (ja) |
CN (2) | CN106619723A (ja) |
AU (1) | AU2011293386B2 (ja) |
CA (2) | CA3028401A1 (ja) |
DK (1) | DK2608777T3 (ja) |
ES (1) | ES2751393T3 (ja) |
WO (1) | WO2012027514A2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021523103A (ja) * | 2018-05-03 | 2021-09-02 | ユニバーシティ オブ ピッツバーグ − オブ ザ コモンウェルス システム オブ ハイヤー エデュケイション | Il−33を含有するマトリックス結合型小胞(mbvs)およびそれらの使用 |
JP2022505468A (ja) * | 2018-10-25 | 2022-01-14 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | 可溶性細胞外マトリックス組成物および血管内送達のための方法 |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8568761B2 (en) * | 2005-07-15 | 2013-10-29 | Cormatrix Cardiovascular, Inc. | Compositions for regenerating defective or absent myocardium |
GB2476624B (en) | 2008-09-30 | 2013-07-10 | Univ California | Compositions and methods for tissue repair with extracellular matrices |
EP2608777B1 (en) * | 2010-08-24 | 2019-07-24 | The Regents of the University of California | Compositions and methods for cardiac therapy |
WO2013036708A2 (en) | 2011-09-07 | 2013-03-14 | The Regents Of The University Of California | Compositions and methods for tissue repair with extracellular matrices |
WO2014028209A1 (en) | 2012-08-14 | 2014-02-20 | The Trustees Of The University Of Pennsylvania | Stabilizing shear-thinning hydrogels |
EP2892541B1 (en) | 2012-09-04 | 2021-04-21 | Technion Research & Development Foundation Limited | Use of decellularized extracellular matrix for encapsulating cells |
US20160000834A1 (en) * | 2013-02-28 | 2016-01-07 | Ventrix, Inc. | Methods and compositions for tissue therapy and analysis |
CN105658250B (zh) * | 2013-05-07 | 2019-02-26 | 一般财团法人化学及血清疗法研究所 | 包含颗粒状脱细胞组织的混合凝胶 |
WO2014207744A1 (en) | 2013-06-24 | 2014-12-31 | Ramot At Tel-Aviv University Ltd. | Omentum based scaffold and delivery system |
CN103705542A (zh) * | 2013-12-04 | 2014-04-09 | 上海交通大学医学院附属上海儿童医学中心 | 一种脱细胞血管基质凝胶及其制备方法和应用 |
US20160143720A1 (en) * | 2014-11-26 | 2016-05-26 | Cormatrix Cardiovascular, Inc. | Mesh Fiber Members and Methods for Forming and Using Same for Treating Damaged Biological Tissue |
KR102311639B1 (ko) * | 2015-03-26 | 2021-10-12 | 주식회사 티앤알바이오팹 | 심근조직 재생용 3차원 구조체의 제조방법 |
CN105233345A (zh) * | 2015-08-25 | 2016-01-13 | 上海交通大学医学院附属仁济医院 | 一种天然蛋白/聚己内酯纳米纤维电纺膜及其制备和应用 |
ES2984278T3 (es) | 2015-12-16 | 2024-10-29 | Univ Ramot | Partículas que comprenden epiplón descelularizado |
US10767164B2 (en) | 2017-03-30 | 2020-09-08 | The Research Foundation For The State University Of New York | Microenvironments for self-assembly of islet organoids from stem cells differentiation |
CN108588006A (zh) * | 2018-05-10 | 2018-09-28 | 华东理工大学 | 一种用于肝细胞三维培养的生物支架及其制备方法和应用 |
US20220323648A1 (en) * | 2019-09-30 | 2022-10-13 | University Of Pittsburgh - Of The Commonwealth System Of Higher Education | Extracellular matrix devices and methods of manufacture |
CN112755200B (zh) * | 2019-11-06 | 2022-12-23 | 天津大学 | 粘附性导电-可注射性联合水凝胶及其制备方法和应用 |
CN112826983A (zh) * | 2019-11-22 | 2021-05-25 | 中国科学院大连化学物理研究所 | 一种心脏脱细胞基质修饰仿生膜及其制备和应用 |
CA3171384A1 (en) | 2020-02-28 | 2021-09-02 | Texas Medical Center | Sprayable stimuli-responsive micro-hydrogels for adhesion prevention and enhanced tissue healing |
CN117177783A (zh) * | 2020-12-23 | 2023-12-05 | 布朗大学 | 脱细胞哺乳动物胞外基质碎片,其制备方法和使用方法 |
EP4079155A1 (en) * | 2021-04-23 | 2022-10-26 | Epiheart Oy | System for the handling of cell transplants, and cooler, transplant base and positioner applicable therein, and method for the cooling of cell transplants |
CN113546217A (zh) * | 2021-07-15 | 2021-10-26 | 中山大学 | 一种改性脱细胞心肌基质凝胶及其制备方法 |
US12194017B2 (en) | 2021-08-25 | 2025-01-14 | Helios Cardio Inc. | Therapeutic composition delivery device |
EP4440637A1 (en) | 2021-11-29 | 2024-10-09 | Ramot at Tel-Aviv University Ltd. | Methods and compositions for treating spinal cord injury |
BR102022006759A2 (pt) | 2022-04-07 | 2023-10-17 | Tissuelabs Pesquisa E Desenvolvimento Ltda | Processos livres de enzimas para produzir uma solução de matriz extracelular tecido-específica, um hidrogel tecido-específico, um produto derivado da solução de matriz extracelular tecido-específica, um pó solúvel tecido-específico e uma membrana tecido-específica, e seus produtos, processos para fornecer compostos bioativos para regenerar tecido, processo in vitro para fornecer compostos bioativos por meio do hidrogel tecido-específico, usos da solução de matriz extracelular tecido-específica, ingrediente aditivo para meio de cultura de células, processo para cultivar células e agregados celulares dentro do hidrogel tecido-específico, processo para bioimprimir biotintas 3d, processo para bioimprimir 3d e kit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010039823A2 (en) * | 2008-09-30 | 2010-04-08 | The Regents Of The University Of California | Compositions and methods for tissue repair with extracellular matrices |
Family Cites Families (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1295796C (en) | 1984-03-27 | 1992-02-18 | Conrad Whyne | Biodegradable matrix and methods for producing same |
US4956178A (en) | 1988-07-11 | 1990-09-11 | Purdue Research Foundation | Tissue graft composition |
US4902508A (en) | 1988-07-11 | 1990-02-20 | Purdue Research Foundation | Tissue graft composition |
US5171262A (en) | 1989-06-15 | 1992-12-15 | Cordis Corporation | Non-woven endoprosthesis |
US5281422A (en) | 1991-09-24 | 1994-01-25 | Purdue Research Foundation | Graft for promoting autogenous tissue growth |
US5352463A (en) | 1992-11-13 | 1994-10-04 | Badylak Steven F | Tissue graft for surgical reconstruction of a collagenous meniscus and method therefor |
US5275826A (en) | 1992-11-13 | 1994-01-04 | Purdue Research Foundation | Fluidized intestinal submucosa and its use as an injectable tissue graft |
ATE241340T1 (de) | 1994-02-17 | 2003-06-15 | New York Blood Ct Inc | Biologische bioadhäsive präparate, die fibrinkleber und liposomen enthalten, verfahren für ihre herstellung und verwendung |
US6551618B2 (en) | 1994-03-15 | 2003-04-22 | University Of Birmingham | Compositions and methods for delivery of agents for neuronal regeneration and survival |
US5741701A (en) | 1994-04-25 | 1998-04-21 | Becton, Dickinson And Company | Cell culture substrates and methods of use |
US6485723B1 (en) | 1995-02-10 | 2002-11-26 | Purdue Research Foundation | Enhanced submucosal tissue graft constructs |
US5695998A (en) | 1995-02-10 | 1997-12-09 | Purdue Research Foundation | Submucosa as a growth substrate for islet cells |
US5711969A (en) | 1995-04-07 | 1998-01-27 | Purdue Research Foundation | Large area submucosal tissue graft constructs |
JPH11508151A (ja) | 1995-04-07 | 1999-07-21 | パーデュー・リサーチ・ファウンデーション | 膀胱再建方法及び膀胱再建用組織グラフト |
US5554389A (en) | 1995-04-07 | 1996-09-10 | Purdue Research Foundation | Urinary bladder submucosa derived tissue graft |
US5665391A (en) | 1995-10-12 | 1997-09-09 | Spectral Diagnostics Inc. | Cultured, full-thickness integument substitutes based on three-dimensional matrix membranes |
US5755791A (en) | 1996-04-05 | 1998-05-26 | Purdue Research Foundation | Perforated submucosal tissue graft constructs |
ES2263185T3 (es) | 1996-12-10 | 2006-12-01 | Purdue Research Foundation | Biomaterial derivado de tejido hepatico de vertebrados. |
US6696270B2 (en) | 1996-12-10 | 2004-02-24 | Purdue Research Foundation | Gastric submucosal tissue as a novel diagnostic tool |
BR9712671A (pt) | 1996-12-10 | 1999-10-19 | Purdue Research Foundation | Construções de enxerto submucoso tubulares |
DE69720252T2 (de) | 1996-12-10 | 2003-12-04 | Purdue Research Foundation, West Lafayette | Gewebetransplantat aus der magensubmukosa |
AU743808B2 (en) | 1998-02-27 | 2002-02-07 | Purdue Research Foundation | Submucosa gel compositions |
US6886568B2 (en) | 1998-04-08 | 2005-05-03 | The Johns Hopkins University | Method for fabricating cell-containing implants |
US6592623B1 (en) | 1999-08-31 | 2003-07-15 | Virginia Commonwealth University Intellectual Property Foundation | Engineered muscle |
US20020090725A1 (en) | 2000-11-17 | 2002-07-11 | Simpson David G. | Electroprocessed collagen |
US6554857B1 (en) | 1999-07-20 | 2003-04-29 | Medtronic, Inc | Transmural concentric multilayer ingrowth matrix within well-defined porosity |
US6579538B1 (en) | 1999-12-22 | 2003-06-17 | Acell, Inc. | Tissue regenerative compositions for cardiac applications, method of making, and method of use thereof |
US6576265B1 (en) | 1999-12-22 | 2003-06-10 | Acell, Inc. | Tissue regenerative composition, method of making, and method of use thereof |
US6500464B2 (en) | 2000-12-28 | 2002-12-31 | Ortec International, Inc. | Bilayered collagen construct |
BR0214018A (pt) | 2001-11-08 | 2005-04-19 | Univ California | Métodos e composições para a correção de distúrbios de condução cardìaca |
US20030100944A1 (en) | 2001-11-28 | 2003-05-29 | Olga Laksin | Vascular graft having a chemicaly bonded electrospun fibrous layer and method for making same |
US20040106896A1 (en) | 2002-11-29 | 2004-06-03 | The Regents Of The University Of California | System and method for forming a non-ablative cardiac conduction block |
US20060002898A1 (en) | 2002-05-08 | 2006-01-05 | Lee Randall J | Methods and compositions for correction of cardiac conduction disturbances |
US6932804B2 (en) | 2003-01-21 | 2005-08-23 | The Regents Of The University Of California | System and method for forming a non-ablative cardiac conduction block |
EP1503819A4 (en) | 2002-05-08 | 2007-07-25 | Univ California | SYSTEM AND METHOD FOR PRODUCING A NON-ABSORBENT HEADLINE BLOCK |
MXPA05011896A (es) | 2003-05-05 | 2006-05-25 | Univ Ben Gurion | Preparaciones polimericas reticuladas inyectables y sus usos. |
CN1565649A (zh) | 2003-06-30 | 2005-01-19 | 中国人民解放军军事医学科学院基础医学研究所 | 一种应用于心肌组织工程的支架材料的制造方法 |
US20050013870A1 (en) * | 2003-07-17 | 2005-01-20 | Toby Freyman | Decellularized extracellular matrix of conditioned body tissues and uses thereof |
US7326571B2 (en) | 2003-07-17 | 2008-02-05 | Boston Scientific Scimed, Inc. | Decellularized bone marrow extracellular matrix |
US8741352B2 (en) | 2003-08-25 | 2014-06-03 | Cook Biotech Incorporated | Graft materials containing ECM components, and methods for their manufacture |
AU2004270239C1 (en) | 2003-09-04 | 2011-07-07 | Cook Biotech Incorporated | Extracellular matrix composite materials, and manufacture and use thereof |
WO2005025630A1 (en) | 2003-09-10 | 2005-03-24 | Cato T Laurencin | Polymeric nanofibers for tissue engineering and drug delivery |
WO2006021950A1 (en) | 2004-08-25 | 2006-03-02 | Technion Research & Development Foundation Ltd. | Methods of generating embryoid bodies using three dimensional scaffolds |
US8874204B2 (en) | 2004-12-20 | 2014-10-28 | Cardiac Pacemakers, Inc. | Implantable medical devices comprising isolated extracellular matrix |
US20060153815A1 (en) * | 2004-12-21 | 2006-07-13 | Agnieszka Seyda | Tissue engineering devices for the repair and regeneration of tissue |
PL1835948T3 (pl) | 2004-12-24 | 2016-12-30 | Wszczepialny biomateriał i sposób jego wytwarzania | |
US8066732B2 (en) | 2004-12-30 | 2011-11-29 | Cook Incorporated | Inverting occlusion devices, methods, and systems |
US9216236B2 (en) | 2005-03-07 | 2015-12-22 | Technion Research & Development Foundation Limited | Natural tissue-derived decellularized matrix and methods of generating and using same |
EP1863546B1 (en) * | 2005-03-11 | 2015-10-07 | Wake Forest University Health Sciences | Production of tissue engineered heart valves |
WO2007005792A2 (en) | 2005-07-01 | 2007-01-11 | University Of Pittsburgh | Wound healing polymeric networks |
US8568761B2 (en) | 2005-07-15 | 2013-10-29 | Cormatrix Cardiovascular, Inc. | Compositions for regenerating defective or absent myocardium |
WO2007124127A2 (en) * | 2006-04-21 | 2007-11-01 | Wake Forest University Health Sciences | Structurally modified acellular tissue engineering scaffolds and methods of production |
US20130122108A1 (en) | 2006-06-06 | 2013-05-16 | Robert G Matheny | Compositions for Regenerating Defective or Absent Myocardium |
JP5522664B2 (ja) | 2006-09-08 | 2014-06-18 | カーディオポリマーズ, インコーポレイテッド | 全体的な心臓のサイズ変更および再形成のための心筋内パターン形成 |
WO2008067085A2 (en) | 2006-10-23 | 2008-06-05 | Cook Biotech Incorporated | Processed ecm materials with enhanced component profiles |
US8361503B2 (en) * | 2007-03-02 | 2013-01-29 | University of Pittsburgh—of the Commonwealth System of Higher Education | Extracellular matrix-derived gels and related methods |
AU2008239681B2 (en) | 2007-04-11 | 2013-10-03 | Henry Ford Health System | Cardiac repair, resizing and reshaping using the venous system of the heart |
WO2008154033A2 (en) | 2007-06-11 | 2008-12-18 | Symphony Medical, Inc. | Cardiac patterning for improving diastolic function |
WO2009089110A2 (en) | 2008-01-04 | 2009-07-16 | Boston Scientific Scimed, Inc. | Methods for repair and regeneration of bone marrow |
MX2011008735A (es) | 2009-02-18 | 2012-01-12 | Cormatrix Cardiovascular Inc | Composiciones y metodos para prevenir la arritmia cardiaca. |
EP2608777B1 (en) * | 2010-08-24 | 2019-07-24 | The Regents of the University of California | Compositions and methods for cardiac therapy |
KR101750349B1 (ko) | 2013-02-08 | 2017-06-23 | 아셀, 인크. | 세포외 기질 재료로부터의 생리활성 겔의 제조 방법 |
US20160000834A1 (en) | 2013-02-28 | 2016-01-07 | Ventrix, Inc. | Methods and compositions for tissue therapy and analysis |
WO2017008035A1 (en) | 2015-07-08 | 2017-01-12 | The Trustees Of The University Of Pennesylvania | Decellularized organ-derived tissue engineering scaffolds |
WO2017024193A1 (en) | 2015-08-06 | 2017-02-09 | The Johns Hopkins University | Immunomodulatory extracellular matrix nanoparticles |
-
2011
- 2011-08-24 EP EP11820625.9A patent/EP2608777B1/en active Active
- 2011-08-24 ES ES11820625T patent/ES2751393T3/es active Active
- 2011-08-24 CN CN201611224125.8A patent/CN106619723A/zh active Pending
- 2011-08-24 CA CA3028401A patent/CA3028401A1/en not_active Abandoned
- 2011-08-24 AU AU2011293386A patent/AU2011293386B2/en not_active Ceased
- 2011-08-24 JP JP2013526137A patent/JP2013536246A/ja active Pending
- 2011-08-24 US US13/217,218 patent/US9789224B2/en active Active
- 2011-08-24 DK DK11820625T patent/DK2608777T3/da active
- 2011-08-24 CA CA2808225A patent/CA2808225C/en active Active
- 2011-08-24 EP EP19187939.4A patent/EP3610861A1/en not_active Withdrawn
- 2011-08-24 CN CN2011800486300A patent/CN103260606A/zh active Pending
- 2011-08-24 WO PCT/US2011/049026 patent/WO2012027514A2/en active Application Filing
-
2017
- 2017-01-07 JP JP2017001484A patent/JP2017095493A/ja active Pending
- 2017-09-18 US US15/707,178 patent/US10456501B2/en active Active
-
2018
- 2018-10-30 JP JP2018204401A patent/JP2019038833A/ja active Pending
-
2019
- 2019-10-04 US US16/593,629 patent/US20200276360A1/en not_active Abandoned
-
2020
- 2020-07-21 JP JP2020124597A patent/JP2020193202A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010039823A2 (en) * | 2008-09-30 | 2010-04-08 | The Regents Of The University Of California | Compositions and methods for tissue repair with extracellular matrices |
Non-Patent Citations (1)
Title |
---|
BIOMATERIALS, vol. 30, no. 29, JPN6015027548, 2009, pages 5409 - 16, ISSN: 0003111566 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021523103A (ja) * | 2018-05-03 | 2021-09-02 | ユニバーシティ オブ ピッツバーグ − オブ ザ コモンウェルス システム オブ ハイヤー エデュケイション | Il−33を含有するマトリックス結合型小胞(mbvs)およびそれらの使用 |
JP7548567B2 (ja) | 2018-05-03 | 2024-09-10 | ユニバーシティ オブ ピッツバーグ - オブ ザ コモンウェルス システム オブ ハイヤー エデュケイション | Il-33を含有するマトリックス結合型小胞(mbvs)およびそれらの使用 |
JP2022505468A (ja) * | 2018-10-25 | 2022-01-14 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | 可溶性細胞外マトリックス組成物および血管内送達のための方法 |
JP7536004B2 (ja) | 2018-10-25 | 2024-08-19 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | 可溶性細胞外マトリックス組成物および血管内送達のための方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106619723A (zh) | 2017-05-10 |
US10456501B2 (en) | 2019-10-29 |
JP2017095493A (ja) | 2017-06-01 |
AU2011293386B2 (en) | 2014-08-21 |
US20180071432A1 (en) | 2018-03-15 |
US9789224B2 (en) | 2017-10-17 |
CA2808225C (en) | 2019-02-12 |
CA3028401A1 (en) | 2012-03-01 |
JP2019038833A (ja) | 2019-03-14 |
WO2012027514A2 (en) | 2012-03-01 |
DK2608777T3 (en) | 2019-10-28 |
EP2608777B1 (en) | 2019-07-24 |
JP2020193202A (ja) | 2020-12-03 |
AU2011293386A1 (en) | 2013-03-07 |
US20120156250A1 (en) | 2012-06-21 |
EP2608777A2 (en) | 2013-07-03 |
CN103260606A (zh) | 2013-08-21 |
EP3610861A1 (en) | 2020-02-19 |
ES2751393T3 (es) | 2020-03-31 |
WO2012027514A3 (en) | 2012-06-21 |
EP2608777A4 (en) | 2014-10-29 |
US20200276360A1 (en) | 2020-09-03 |
CA2808225A1 (en) | 2012-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10456501B2 (en) | Compositions and methods for cardiac therapy | |
US12090175B2 (en) | Compositions and methods for tissue repair with extracellular matrices | |
Ruvinov et al. | Alginate biomaterial for the treatment of myocardial infarction: progress, translational strategies, and clinical outlook: from ocean algae to patient bedside | |
US11013828B2 (en) | Muscle tissue regeneration using muscle fiber fragments | |
Chang et al. | Tissue regeneration observed in a basic fibroblast growth factor–loaded porous acellular bovine pericardium populated with mesenchymal stem cells |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140516 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140818 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140818 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150708 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20151006 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160108 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160203 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20160425 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160722 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20161003 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170107 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20170210 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20170414 |