KR102207696B1 - 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 - Google Patents
뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 Download PDFInfo
- Publication number
- KR102207696B1 KR102207696B1 KR1020190168269A KR20190168269A KR102207696B1 KR 102207696 B1 KR102207696 B1 KR 102207696B1 KR 1020190168269 A KR1020190168269 A KR 1020190168269A KR 20190168269 A KR20190168269 A KR 20190168269A KR 102207696 B1 KR102207696 B1 KR 102207696B1
- Authority
- KR
- South Korea
- Prior art keywords
- brain
- disease
- blood
- gene
- degeneration
- 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.)
- Active
Links
- 230000008499 blood brain barrier function Effects 0.000 title claims abstract description 91
- 210000001218 blood-brain barrier Anatomy 0.000 title claims abstract description 91
- 208000014644 Brain disease Diseases 0.000 title claims abstract description 75
- 239000000090 biomarker Substances 0.000 title claims abstract description 26
- 230000007850 degeneration Effects 0.000 title claims abstract description 23
- 239000000203 mixture Substances 0.000 title claims abstract description 21
- 238000003745 diagnosis Methods 0.000 title description 11
- 238000000034 method Methods 0.000 claims abstract description 25
- 108090000623 proteins and genes Proteins 0.000 claims description 115
- 230000014509 gene expression Effects 0.000 claims description 51
- 101150080672 Bst2 gene Proteins 0.000 claims description 49
- 102000004169 proteins and genes Human genes 0.000 claims description 34
- 108020004999 messenger RNA Proteins 0.000 claims description 24
- 230000004952 protein activity Effects 0.000 claims description 16
- 208000007333 Brain Concussion Diseases 0.000 claims description 10
- 206010012289 Dementia Diseases 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 10
- 208000018737 Parkinson disease Diseases 0.000 claims description 8
- 208000024827 Alzheimer disease Diseases 0.000 claims description 6
- 208000010877 cognitive disease Diseases 0.000 claims description 6
- 201000010099 disease Diseases 0.000 claims description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 6
- 102100037086 Bone marrow stromal antigen 2 Human genes 0.000 claims description 5
- 208000032109 Transient ischaemic attack Diseases 0.000 claims description 5
- 208000027061 mild cognitive impairment Diseases 0.000 claims description 5
- 201000010875 transient cerebral ischemia Diseases 0.000 claims description 5
- 108010051118 Bone Marrow Stromal Antigen 2 Proteins 0.000 claims description 4
- 206010002026 amyotrophic lateral sclerosis Diseases 0.000 claims description 4
- 230000000472 traumatic effect Effects 0.000 claims 3
- 210000004556 brain Anatomy 0.000 abstract description 81
- 230000006378 damage Effects 0.000 abstract description 74
- 238000010171 animal model Methods 0.000 abstract description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000012216 screening Methods 0.000 abstract description 8
- 101100453990 Mus musculus Klk1 gene Proteins 0.000 description 51
- 108010081689 Osteopontin Proteins 0.000 description 48
- 102000004264 Osteopontin Human genes 0.000 description 48
- 101150055061 LCN2 gene Proteins 0.000 description 47
- 238000002604 ultrasonography Methods 0.000 description 23
- 210000004369 blood Anatomy 0.000 description 21
- 239000008280 blood Substances 0.000 description 21
- 239000000126 substance Substances 0.000 description 19
- 108020004414 DNA Proteins 0.000 description 17
- 238000004458 analytical method Methods 0.000 description 15
- 238000010172 mouse model Methods 0.000 description 15
- 210000004088 microvessel Anatomy 0.000 description 14
- 239000012472 biological sample Substances 0.000 description 13
- 241000699666 Mus <mouse, genus> Species 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 101100365661 Mus musculus Scgb3a2 gene Proteins 0.000 description 10
- 230000009525 mild injury Effects 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 7
- 230000003412 degenerative effect Effects 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 6
- 102000004127 Cytokines Human genes 0.000 description 6
- 108090000695 Cytokines Proteins 0.000 description 6
- 102100035405 Neutrophil gelatinase-associated lipocalin Human genes 0.000 description 6
- 239000002299 complementary DNA Substances 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 6
- 238000012163 sequencing technique Methods 0.000 description 6
- 101001023833 Homo sapiens Neutrophil gelatinase-associated lipocalin Proteins 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 5
- 210000005013 brain tissue Anatomy 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 239000012634 fragment Substances 0.000 description 5
- 239000003550 marker Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000002965 ELISA Methods 0.000 description 4
- 241000699670 Mus sp. Species 0.000 description 4
- 238000003559 RNA-seq method Methods 0.000 description 4
- 238000003556 assay Methods 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 4
- 239000002872 contrast media Substances 0.000 description 4
- 238000002595 magnetic resonance imaging Methods 0.000 description 4
- 238000002493 microarray Methods 0.000 description 4
- 210000002966 serum Anatomy 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 102100034343 Integrase Human genes 0.000 description 3
- 108010092799 RNA-directed DNA polymerase Proteins 0.000 description 3
- 102100037268 Secretoglobin family 3A member 1 Human genes 0.000 description 3
- 101710176361 Secretoglobin family 3A member 1 Proteins 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 239000000091 biomarker candidate Substances 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 210000002889 endothelial cell Anatomy 0.000 description 3
- 229940088598 enzyme Drugs 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000002757 inflammatory effect Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000008194 pharmaceutical composition Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003753 real-time PCR Methods 0.000 description 3
- 238000010839 reverse transcription Methods 0.000 description 3
- 239000011534 wash buffer Substances 0.000 description 3
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 2
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 2
- 238000000018 DNA microarray Methods 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 101000605522 Homo sapiens Kallikrein-1 Proteins 0.000 description 2
- 101001091385 Homo sapiens Kallikrein-6 Proteins 0.000 description 2
- 102100034866 Kallikrein-6 Human genes 0.000 description 2
- 108010006444 Leucine-Rich Repeat Proteins Proteins 0.000 description 2
- 102100035987 Leucine-rich alpha-2-glycoprotein Human genes 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- 239000000020 Nitrocellulose Substances 0.000 description 2
- 238000010802 RNA extraction kit Methods 0.000 description 2
- 239000000074 antisense oligonucleotide Substances 0.000 description 2
- 238000012230 antisense oligonucleotides Methods 0.000 description 2
- 230000008512 biological response Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000003920 cognitive function Effects 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000004925 denaturation Methods 0.000 description 2
- 230000036425 denaturation Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 210000004901 leucine-rich repeat Anatomy 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229920001220 nitrocellulos Polymers 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 102000039446 nucleic acids Human genes 0.000 description 2
- 108020004707 nucleic acids Proteins 0.000 description 2
- 150000007523 nucleic acids Chemical class 0.000 description 2
- 102000004196 processed proteins & peptides Human genes 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- UAIUNKRWKOVEES-UHFFFAOYSA-N 3,3',5,5'-tetramethylbenzidine Chemical compound CC1=C(N)C(C)=CC(C=2C=C(C)C(N)=C(C)C=2)=C1 UAIUNKRWKOVEES-UHFFFAOYSA-N 0.000 description 1
- YRNWIFYIFSBPAU-UHFFFAOYSA-N 4-[4-(dimethylamino)phenyl]-n,n-dimethylaniline Chemical compound C1=CC(N(C)C)=CC=C1C1=CC=C(N(C)C)C=C1 YRNWIFYIFSBPAU-UHFFFAOYSA-N 0.000 description 1
- FWMNVWWHGCHHJJ-SKKKGAJSSA-N 4-amino-1-[(2r)-6-amino-2-[[(2r)-2-[[(2r)-2-[[(2r)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]piperidine-4-carboxylic acid Chemical compound C([C@H](C(=O)N[C@H](CC(C)C)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(CC1)C(O)=O)NC(=O)[C@H](N)CC=1C=CC=CC=1)C1=CC=CC=C1 FWMNVWWHGCHHJJ-SKKKGAJSSA-N 0.000 description 1
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 208000036764 Adenocarcinoma of the esophagus Diseases 0.000 description 1
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 1
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 1
- 102100033312 Alpha-2-macroglobulin Human genes 0.000 description 1
- 108020000948 Antisense Oligonucleotides Proteins 0.000 description 1
- 102000007592 Apolipoproteins Human genes 0.000 description 1
- 108010071619 Apolipoproteins Proteins 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 208000003174 Brain Neoplasms Diseases 0.000 description 1
- 102100029391 Cardiotrophin-like cytokine factor 1 Human genes 0.000 description 1
- 101710107109 Cardiotrophin-like cytokine factor 1 Proteins 0.000 description 1
- 108010078791 Carrier Proteins Proteins 0.000 description 1
- 102000029816 Collagenase Human genes 0.000 description 1
- 108060005980 Collagenase Proteins 0.000 description 1
- 102000053602 DNA Human genes 0.000 description 1
- 230000004544 DNA amplification Effects 0.000 description 1
- 102000016911 Deoxyribonucleases Human genes 0.000 description 1
- 108010053770 Deoxyribonucleases Proteins 0.000 description 1
- 238000008157 ELISA kit Methods 0.000 description 1
- 229930186217 Glycolipid Natural products 0.000 description 1
- 102000003886 Glycoproteins Human genes 0.000 description 1
- 108090000288 Glycoproteins Proteins 0.000 description 1
- 102000015779 HDL Lipoproteins Human genes 0.000 description 1
- 108010010234 HDL Lipoproteins Proteins 0.000 description 1
- 101000740785 Homo sapiens Bone marrow stromal antigen 2 Proteins 0.000 description 1
- 101000783723 Homo sapiens Leucine-rich alpha-2-glycoprotein Proteins 0.000 description 1
- 101001082142 Homo sapiens Pentraxin-related protein PTX3 Proteins 0.000 description 1
- 241000713772 Human immunodeficiency virus 1 Species 0.000 description 1
- 108060003951 Immunoglobulin Proteins 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 102000008070 Interferon-gamma Human genes 0.000 description 1
- 108010074328 Interferon-gamma Proteins 0.000 description 1
- 102000013462 Interleukin-12 Human genes 0.000 description 1
- 108010065805 Interleukin-12 Proteins 0.000 description 1
- 102000004889 Interleukin-6 Human genes 0.000 description 1
- 108090001005 Interleukin-6 Proteins 0.000 description 1
- 102100038297 Kallikrein-1 Human genes 0.000 description 1
- 101710083711 Leucine-rich alpha-2-glycoprotein Proteins 0.000 description 1
- 102000019298 Lipocalin Human genes 0.000 description 1
- 108050006654 Lipocalin Proteins 0.000 description 1
- 108010051335 Lipocalin-2 Proteins 0.000 description 1
- 101100365659 Mus musculus Scgb3a1 gene Proteins 0.000 description 1
- 238000000636 Northern blotting Methods 0.000 description 1
- 206010030137 Oesophageal adenocarcinoma Diseases 0.000 description 1
- 108091034117 Oligonucleotide Proteins 0.000 description 1
- 102000015636 Oligopeptides Human genes 0.000 description 1
- 108010038807 Oligopeptides Proteins 0.000 description 1
- 102100027351 Pentraxin-related protein PTX3 Human genes 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 102000003992 Peroxidases Human genes 0.000 description 1
- 108010015078 Pregnancy-Associated alpha 2-Macroglobulins Proteins 0.000 description 1
- 229940124158 Protease/peptidase inhibitor Drugs 0.000 description 1
- 238000011529 RT qPCR Methods 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 102000006382 Ribonucleases Human genes 0.000 description 1
- 108010083644 Ribonucleases Proteins 0.000 description 1
- 102000054727 Serum Amyloid A Human genes 0.000 description 1
- 108700028909 Serum Amyloid A Proteins 0.000 description 1
- 108010006785 Taq Polymerase Proteins 0.000 description 1
- 108090000190 Thrombin Proteins 0.000 description 1
- 108090000631 Trypsin Proteins 0.000 description 1
- 102000004142 Trypsin Human genes 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 201000011040 acute kidney failure Diseases 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 230000000890 antigenic effect Effects 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- OHDRQQURAXLVGJ-HLVWOLMTSA-N azane;(2e)-3-ethyl-2-[(e)-(3-ethyl-6-sulfo-1,3-benzothiazol-2-ylidene)hydrazinylidene]-1,3-benzothiazole-6-sulfonic acid Chemical compound [NH4+].[NH4+].S/1C2=CC(S([O-])(=O)=O)=CC=C2N(CC)C\1=N/N=C1/SC2=CC(S([O-])(=O)=O)=CC=C2N1CC OHDRQQURAXLVGJ-HLVWOLMTSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229960002685 biotin Drugs 0.000 description 1
- 235000020958 biotin Nutrition 0.000 description 1
- 239000011616 biotin Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000002805 bone matrix Anatomy 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical group O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 1
- 230000021164 cell adhesion Effects 0.000 description 1
- 230000011712 cell development Effects 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 1
- 239000003593 chromogenic compound Substances 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000006999 cognitive decline Effects 0.000 description 1
- 229960002424 collagenase Drugs 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 230000024203 complement activation Effects 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 150000002016 disaccharides Chemical class 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 206010014599 encephalitis Diseases 0.000 description 1
- 210000002919 epithelial cell Anatomy 0.000 description 1
- 208000028653 esophageal adenocarcinoma Diseases 0.000 description 1
- 239000013604 expression vector Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 210000002950 fibroblast Anatomy 0.000 description 1
- 238000000684 flow cytometry Methods 0.000 description 1
- MHMNJMPURVTYEJ-UHFFFAOYSA-N fluorescein-5-isothiocyanate Chemical compound O1C(=O)C2=CC(N=C=S)=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 MHMNJMPURVTYEJ-UHFFFAOYSA-N 0.000 description 1
- 238000001943 fluorescence-activated cell sorting Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 238000011331 genomic analysis Methods 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 208000003906 hydrocephalus Diseases 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000012216 imaging agent Substances 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 238000000760 immunoelectrophoresis Methods 0.000 description 1
- 102000018358 immunoglobulin Human genes 0.000 description 1
- 238000001114 immunoprecipitation Methods 0.000 description 1
- 238000012744 immunostaining Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 208000027866 inflammatory disease Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 229960003130 interferon gamma Drugs 0.000 description 1
- 229940117681 interleukin-12 Drugs 0.000 description 1
- 229940100601 interleukin-6 Drugs 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000002864 mononuclear phagocyte Anatomy 0.000 description 1
- 150000002772 monosaccharides Chemical class 0.000 description 1
- 238000002610 neuroimaging Methods 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- QYSGYZVSCZSLHT-UHFFFAOYSA-N octafluoropropane Chemical compound FC(F)(F)C(F)(F)C(F)(F)F QYSGYZVSCZSLHT-UHFFFAOYSA-N 0.000 description 1
- 229920001542 oligosaccharide Polymers 0.000 description 1
- 150000002482 oligosaccharides Chemical class 0.000 description 1
- 210000002997 osteoclast Anatomy 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000137 peptide hydrolase inhibitor Substances 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 108040007629 peroxidase activity proteins Proteins 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 210000002381 plasma Anatomy 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000656 polylysine Polymers 0.000 description 1
- 108091033319 polynucleotide Proteins 0.000 description 1
- 102000040430 polynucleotide Human genes 0.000 description 1
- 239000002157 polynucleotide Substances 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000004793 poor memory Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000004850 protein–protein interaction Effects 0.000 description 1
- 229940024999 proteolytic enzymes for treatment of wounds and ulcers Drugs 0.000 description 1
- 238000003127 radioimmunoassay Methods 0.000 description 1
- 239000011535 reaction buffer Substances 0.000 description 1
- 238000010807 real-time PCR kit Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 206010039073 rheumatoid arthritis Diseases 0.000 description 1
- YVSWPCCVTYEEHG-UHFFFAOYSA-N rhodamine B 5-isothiocyanate Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=C(N=C=S)C=C1C(O)=O YVSWPCCVTYEEHG-UHFFFAOYSA-N 0.000 description 1
- 239000003161 ribonuclease inhibitor Substances 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 230000019491 signal transduction Effects 0.000 description 1
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 1
- 239000003270 steroid hormone Substances 0.000 description 1
- 239000012089 stop solution Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 102000013498 tau Proteins Human genes 0.000 description 1
- 108010026424 tau Proteins Proteins 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 229960004072 thrombin Drugs 0.000 description 1
- 210000001578 tight junction Anatomy 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000011222 transcriptome analysis Methods 0.000 description 1
- 229960001322 trypsin Drugs 0.000 description 1
- 239000012588 trypsin Substances 0.000 description 1
- 238000012285 ultrasound imaging Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 210000001631 vena cava inferior Anatomy 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 238000001262 western blot Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
- C12Q1/6883—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/027—New or modified breeds of vertebrates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6893—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids related to diseases not provided for elsewhere
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K2207/00—Modified animals
- A01K2207/35—Animals modified by environmental factors, e.g. temperature, O2
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K2227/00—Animals characterised by species
- A01K2227/10—Mammal
- A01K2227/105—Murine
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K2267/00—Animals characterised by purpose
- A01K2267/03—Animal model, e.g. for test or diseases
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2600/00—Oligonucleotides characterized by their use
- C12Q2600/136—Screening for pharmacological compounds
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2600/00—Oligonucleotides characterized by their use
- C12Q2600/158—Expression markers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/60—Complex ways of combining multiple protein biomarkers for diagnosis
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Zoology (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Environmental Sciences (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Pathology (AREA)
- Urology & Nephrology (AREA)
- Biophysics (AREA)
- General Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Food Science & Technology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Description
도 2는 자기공명영상장치를 이용하여 집속 초음파를 이용한 BBB 동물모델의 BBB 변성 정도를 확인한 결과이다.
도 3은 유전체 분석을 통한 BBB 변성 뇌 조직에서 유전자 발현의 변화를 확인한 결과이다.
도 4는 유전체 분석 결과를 바탕으로 혈액 바이오 마커 후보를 선정한 결과이다.
도 5는 BBB 동물모델의 혈액에서 KLK 6 및 LCN 2의 발현 정도를 확인한 결과이다.
Gene | Sequcne | Sequence number |
LCN2 | tggaagaaccaaggagctgt | 서열번호 1 |
cacactcaccacccattcag | 서열번호 2 | |
SPP1 | tctgatgagaccgtcactgc | 서열번호 3 |
cctcagtccataagccaagc | 서열번호 4 | |
Cfcl1 | aacttggaagtgtggcgaag | 서열번호 5 |
tacgtcggagttcagctgtg | 서열번호 6 | |
Scgb3a1 | tctgtgtggctctgctcagt | 서열번호 7 |
ggccaagtggcttaatggta | 서열번호 8 | |
Klk6 | tgtgctgatgtccatctggt | 서열번호 9 |
gacctccagaatcaccctga | 서열번호 10 | |
Ptx3 | atttgggtcaaagccacaga | 서열번호 11 |
cagccagcttgttctccttt | 서열번호 12 |
Claims (4)
- Bst2 (Bone Marrow Stromal Cell Antigen 2) 유전자의 mRNA 발현 또는 이의 단백질 활성 수준을 측정하는 제제를 포함하는, 혈뇌장벽의 변성으로 인한 경도인지장애 (Mild cognitive impairment), 경도의 외상성뇌질환 (MTBI, mild traumatic brain injury), 일과성 허혈성발작, 루게릭병 치매, 알츠하이머병 및 파킨슨병으로 이루어진 군으로부터 선택되는 어느 하나의 혈뇌장벽의 변성으로 인한 뇌 질환을 진단하는 바이오 마커 검출용 조성물.
- 제 1항에 있어서, 상기 제제는 Bst2 (Bone Marrow Stromal Cell Antigen 2) 유전자에 특이적으로 결합하는 프라이머 또는 프로브인, 혈뇌장벽의 변성으로 인한 경도인지장애 (Mild cognitive impairment), 경도의 외상성뇌질환 (MTBI, mild traumatic brain injury), 일과성 허혈성발작, 루게릭병 치매, 알츠하이머병 및 파킨슨병으로 이루어진 군으로부터 선택되는 어느 하나의 혈뇌장벽의 변성으로 인한 뇌 질환을 진단하는 바이오 마커 검출용 조성물.
- 제 1항에 있어서, 상기 제제는 Bst2 (Bone Marrow Stromal Cell Antigen 2) 유전자의 단백질에 특이적으로 결합하는 항체인, 혈뇌장벽의 변성으로 인한 경도인지장애 (Mild cognitive impairment), 경도의 외상성뇌질환 (MTBI, mild traumatic brain injury), 일과성 허혈성발작, 루게릭병 치매, 알츠하이머병 및 파킨슨병으로 이루어진 군으로부터 선택되는 어느 하나의 혈뇌장벽의 변성으로 인한 뇌 질환을 진단하는 바이오 마커 검출용 조성물.
- 제 1항 내지 제 3항 중 어느 한 항의 조성물을 포함하는, 혈뇌장벽의 변성으로 인한 경도인지장애 (Mild cognitive impairment), 경도의 외상성뇌질환 (MTBI, mild traumatic brain injury), 일과성 허혈성발작, 루게릭병 치매, 알츠하이머병 및 파킨슨병으로 이루어진 군으로부터 선택되는 어느 하나의 혈뇌장벽의 변성으로 인한 뇌 질환 진단용 키트.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190168269A KR102207696B1 (ko) | 2019-06-24 | 2019-12-16 | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 |
PCT/KR2020/008165 WO2020262937A1 (ko) | 2019-06-24 | 2020-06-23 | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190075235A KR102100588B1 (ko) | 2019-06-24 | 2019-06-24 | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 |
KR1020190168269A KR102207696B1 (ko) | 2019-06-24 | 2019-12-16 | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020190075235A Division KR102100588B1 (ko) | 2019-06-24 | 2019-06-24 | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 |
Publications (3)
Publication Number | Publication Date |
---|---|
KR20210000250A KR20210000250A (ko) | 2021-01-04 |
KR102207696B9 KR102207696B9 (ko) | 2021-01-26 |
KR102207696B1 true KR102207696B1 (ko) | 2021-01-26 |
Family
ID=74130466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020190168269A Active KR102207696B1 (ko) | 2019-06-24 | 2019-12-16 | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102207696B1 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002541770A (ja) | 1999-02-02 | 2002-12-10 | ザ ゼネラル ホスピタル コーポレーション | アルツハイマー病についてのα−2−マクログロブリン治療および薬物スクリーニング法 |
JP2006517181A (ja) | 2002-09-11 | 2006-07-20 | フランクゲン・ビオテクノロギー・アーゲー | Bbb−特異的タンパク質およびその断片を同定する方法 |
JP2007531494A (ja) | 2003-07-03 | 2007-11-08 | ジェントロン リミテッド ライアビリティー カンパニー | Cns試料において非中枢神経系(cns)疾病を診断するための方法およびシステム |
JP2009020049A (ja) | 2007-07-13 | 2009-01-29 | Univ Of Tokyo | 脳血管疾患の診断方法 |
JP4667372B2 (ja) | 2004-02-25 | 2011-04-13 | 株式会社ペルセウスプロテオミクス | 血管障害の程度の判定方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102034311B1 (ko) * | 2017-09-15 | 2019-10-18 | 경북대학교 산학협력단 | 리포칼린-2를 이용한 혈관성 치매의 진단방법 |
-
2019
- 2019-12-16 KR KR1020190168269A patent/KR102207696B1/ko active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002541770A (ja) | 1999-02-02 | 2002-12-10 | ザ ゼネラル ホスピタル コーポレーション | アルツハイマー病についてのα−2−マクログロブリン治療および薬物スクリーニング法 |
JP2006517181A (ja) | 2002-09-11 | 2006-07-20 | フランクゲン・ビオテクノロギー・アーゲー | Bbb−特異的タンパク質およびその断片を同定する方法 |
US20060172300A1 (en) | 2002-09-11 | 2006-08-03 | Frankgen Biotechnologie Ag | Method for identifying bhs-specific proteins and fragments thereof |
JP2007531494A (ja) | 2003-07-03 | 2007-11-08 | ジェントロン リミテッド ライアビリティー カンパニー | Cns試料において非中枢神経系(cns)疾病を診断するための方法およびシステム |
JP4667372B2 (ja) | 2004-02-25 | 2011-04-13 | 株式会社ペルセウスプロテオミクス | 血管障害の程度の判定方法 |
JP2009020049A (ja) | 2007-07-13 | 2009-01-29 | Univ Of Tokyo | 脳血管疾患の診断方法 |
Non-Patent Citations (7)
Title |
---|
Biomedical Engineering Letters (2017) 7(2):115-120 |
BMC Genomics (2018) 19:655* |
Current Pharmaceutical Biotechnology (2012) 13(7):1332-1345 |
Molecular & Cellular Proteomics (2003) 2:234-241 |
Scientific Reports (2016) 6:33264 |
Scientific Reports (2017) 7:45657 |
장진우, "집속초음파를 이용한 뇌질환 치료의 현재와 미래", 융합연구리뷰 (2019.02.11.) 5(2):3-36 |
Also Published As
Publication number | Publication date |
---|---|
KR20210000250A (ko) | 2021-01-04 |
KR102207696B9 (ko) | 2021-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR20210056313A (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102100588B1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR101984285B1 (ko) | 질환의 진단용 조성물 | |
KR20210057716A (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102207696B1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102207698B1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102207697B1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102207699B1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102347835B1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102347836B1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102108176B1 (ko) | 알츠하이머성 치매 진단용 펩타이드 바이오마커 | |
KR20210000257A (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102651118B1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102635834B1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102635835B1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102651116B1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
WO2020262937A1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
WO2020262935A1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
WO2020262939A1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
US20150030609A1 (en) | Diagnosis and treatment of traumatic brain injury | |
KR102108171B1 (ko) | 알츠하이머성 치매 진단용 펩타이드 바이오마커 | |
KR20200001068A (ko) | 골격근 위축 진단용 바이오 마커 조성물 | |
KR20220126661A (ko) | 췌장암의 진단용 조성물 | |
WO2023287269A1 (ko) | 뇌미세혈관 손상 뇌질환 진단용 바이오 마커 조성물 | |
KR102533728B1 (ko) | 뇌 유래 엑토좀 특이적 마커와 다중 마커군의 발현 패턴을 이용한 비침습성 치매 진단 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0107 | Divisional application |
Comment text: Divisional Application of Patent Patent event date: 20191216 Patent event code: PA01071R01D Filing date: 20190624 Application number text: 1020190075235 |
|
PA0201 | Request for examination | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20200601 Patent event code: PE09021S01D |
|
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20210119 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20210120 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20210120 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
G170 | Re-publication after modification of scope of protection [patent] | ||
PG1701 | Publication of correction |
Patent event code: PG17011E01I Patent event date: 20210514 Comment text: Request for Publication of Correction Publication date: 20210518 |
|
PR1001 | Payment of annual fee |
Payment date: 20231214 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20241016 Start annual number: 5 End annual number: 5 |