CN107287238B - 一种基因载体及其用于治疗雷柏氏先天性黑矇2型疾病的基因治疗药物 - Google Patents
一种基因载体及其用于治疗雷柏氏先天性黑矇2型疾病的基因治疗药物 Download PDFInfo
- Publication number
- CN107287238B CN107287238B CN201710230465.XA CN201710230465A CN107287238B CN 107287238 B CN107287238 B CN 107287238B CN 201710230465 A CN201710230465 A CN 201710230465A CN 107287238 B CN107287238 B CN 107287238B
- Authority
- CN
- China
- Prior art keywords
- adeno
- seq
- viral vector
- associated viral
- vector according
- 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
- 239000013598 vector Substances 0.000 title claims abstract description 46
- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 24
- 239000003814 drug Substances 0.000 title claims abstract description 13
- 238000001415 gene therapy Methods 0.000 title abstract description 13
- 201000002542 Leber congenital amaurosis 2 Diseases 0.000 title description 11
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 title description 6
- 201000010099 disease Diseases 0.000 title description 5
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 13
- 102000005862 Angiotensin II Human genes 0.000 claims abstract description 10
- 101800000733 Angiotensin-2 Proteins 0.000 claims abstract description 10
- CZGUSIXMZVURDU-JZXHSEFVSA-N Ile(5)-angiotensin II Chemical compound C([C@@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CC=1NC=NC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CC=1C=CC=CC=1)C([O-])=O)NC(=O)[C@@H](NC(=O)[C@H](CCCNC(N)=[NH2+])NC(=O)[C@@H]([NH3+])CC([O-])=O)C(C)C)C1=CC=C(O)C=C1 CZGUSIXMZVURDU-JZXHSEFVSA-N 0.000 claims abstract description 10
- 201000003533 Leber congenital amaurosis Diseases 0.000 claims abstract description 10
- 229950006323 angiotensin ii Drugs 0.000 claims abstract description 10
- 210000000844 retinal pigment epithelial cell Anatomy 0.000 claims abstract description 6
- 239000013603 viral vector Substances 0.000 claims description 26
- 241000702421 Dependoparvovirus Species 0.000 claims description 16
- 101000834253 Gallus gallus Actin, cytoplasmic 1 Proteins 0.000 claims description 16
- 239000002773 nucleotide Substances 0.000 claims description 16
- 125000003729 nucleotide group Chemical group 0.000 claims description 16
- 241000702423 Adeno-associated virus - 2 Species 0.000 claims description 13
- 210000003583 retinal pigment epithelium Anatomy 0.000 claims description 9
- 239000003937 drug carrier Substances 0.000 claims description 7
- 239000003623 enhancer Substances 0.000 claims description 6
- 239000008194 pharmaceutical composition Substances 0.000 claims description 6
- 102100022794 Bestrophin-1 Human genes 0.000 claims description 5
- 101000903449 Homo sapiens Bestrophin-1 Proteins 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 208000036357 GUCY2D-related recessive retinopathy Diseases 0.000 claims 1
- 230000014509 gene expression Effects 0.000 abstract description 9
- 101150116978 RPE65 gene Proteins 0.000 abstract description 5
- 230000035772 mutation Effects 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 3
- 210000001508 eye Anatomy 0.000 description 47
- 101000729271 Homo sapiens Retinoid isomerohydrolase Proteins 0.000 description 41
- 102100031176 Retinoid isomerohydrolase Human genes 0.000 description 41
- 239000007924 injection Substances 0.000 description 39
- 238000002347 injection Methods 0.000 description 39
- 241000699670 Mus sp. Species 0.000 description 25
- 241000699666 Mus <mouse, genus> Species 0.000 description 23
- 108020004414 DNA Proteins 0.000 description 15
- 108091028043 Nucleic acid sequence Proteins 0.000 description 12
- 230000002207 retinal effect Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 210000001525 retina Anatomy 0.000 description 9
- 230000001225 therapeutic effect Effects 0.000 description 9
- 208000037644 RPE65-related recessive retinopathy Diseases 0.000 description 8
- 241001465754 Metazoa Species 0.000 description 7
- 210000004087 cornea Anatomy 0.000 description 7
- 239000003889 eye drop Substances 0.000 description 7
- 239000013612 plasmid Substances 0.000 description 7
- 241000700605 Viruses Species 0.000 description 6
- 210000005252 bulbus oculi Anatomy 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 102000005962 receptors Human genes 0.000 description 6
- 108020003175 receptors Proteins 0.000 description 6
- 239000003981 vehicle Substances 0.000 description 6
- 229940012356 eye drops Drugs 0.000 description 5
- NCYCYZXNIZJOKI-IOUUIBBYSA-N 11-cis-retinal Chemical compound O=C/C=C(\C)/C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C NCYCYZXNIZJOKI-IOUUIBBYSA-N 0.000 description 4
- 241000649045 Adeno-associated virus 10 Species 0.000 description 4
- 208000017442 Retinal disease Diseases 0.000 description 4
- 238000010171 animal model Methods 0.000 description 4
- 210000000695 crystalline len Anatomy 0.000 description 4
- 230000004300 dark adaptation Effects 0.000 description 4
- 238000012217 deletion Methods 0.000 description 4
- 230000037430 deletion Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 230000003612 virological effect Effects 0.000 description 4
- 241001634120 Adeno-associated virus - 5 Species 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 206010038923 Retinopathy Diseases 0.000 description 3
- 102000004330 Rhodopsin Human genes 0.000 description 3
- 108090000820 Rhodopsin Proteins 0.000 description 3
- 239000003855 balanced salt solution Substances 0.000 description 3
- 230000003915 cell function Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 239000003885 eye ointment Substances 0.000 description 3
- 238000010172 mouse model Methods 0.000 description 3
- 230000008488 polyadenylation Effects 0.000 description 3
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 description 2
- 239000013607 AAV vector Substances 0.000 description 2
- 241001655883 Adeno-associated virus - 1 Species 0.000 description 2
- 241000202702 Adeno-associated virus - 3 Species 0.000 description 2
- 241000972680 Adeno-associated virus - 6 Species 0.000 description 2
- 229930003347 Atropine Natural products 0.000 description 2
- 206010005176 Blindness congenital Diseases 0.000 description 2
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 2
- 108010003730 Cone Opsins Proteins 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 241000282412 Homo Species 0.000 description 2
- RKUNBYITZUJHSG-UHFFFAOYSA-N Hyosciamin-hydrochlorid Natural products CN1C(C2)CCC1CC2OC(=O)C(CO)C1=CC=CC=C1 RKUNBYITZUJHSG-UHFFFAOYSA-N 0.000 description 2
- 208000006550 Mydriasis Diseases 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000004098 Tetracycline Substances 0.000 description 2
- BGDKAVGWHJFAGW-UHFFFAOYSA-N Tropicamide Chemical compound C=1C=CC=CC=1C(CO)C(=O)N(CC)CC1=CC=NC=C1 BGDKAVGWHJFAGW-UHFFFAOYSA-N 0.000 description 2
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 229960000396 atropine Drugs 0.000 description 2
- RKUNBYITZUJHSG-SPUOUPEWSA-N atropine Chemical compound O([C@H]1C[C@H]2CC[C@@H](C1)N2C)C(=O)C(CO)C1=CC=CC=C1 RKUNBYITZUJHSG-SPUOUPEWSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229940098773 bovine serum albumin Drugs 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000002299 complementary DNA Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000001493 electron microscopy Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000013604 expression vector Substances 0.000 description 2
- 239000000834 fixative Substances 0.000 description 2
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 2
- 229940020947 fluorescein sodium Drugs 0.000 description 2
- 238000002695 general anesthesia Methods 0.000 description 2
- 230000002068 genetic effect Effects 0.000 description 2
- -1 glidants Substances 0.000 description 2
- JYGXADMDTFJGBT-VWUMJDOOSA-N hydrocortisone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 JYGXADMDTFJGBT-VWUMJDOOSA-N 0.000 description 2
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 2
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 2
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 2
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 210000005157 neural retina Anatomy 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229960002180 tetracycline Drugs 0.000 description 2
- 229930101283 tetracycline Natural products 0.000 description 2
- 235000019364 tetracycline Nutrition 0.000 description 2
- 150000003522 tetracyclines Chemical class 0.000 description 2
- 229940124597 therapeutic agent Drugs 0.000 description 2
- 238000004627 transmission electron microscopy Methods 0.000 description 2
- 229960004791 tropicamide Drugs 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- FPIPGXGPPPQFEQ-HPNHMNAASA-N 11-cis-retinol Natural products OCC=C(C)C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-HPNHMNAASA-N 0.000 description 1
- FUFLCEKSBBHCMO-UHFFFAOYSA-N 11-dehydrocorticosterone Natural products O=C1CCC2(C)C3C(=O)CC(C)(C(CC4)C(=O)CO)C4C3CCC2=C1 FUFLCEKSBBHCMO-UHFFFAOYSA-N 0.000 description 1
- 101710122462 65 kDa protein Proteins 0.000 description 1
- 241000580270 Adeno-associated virus - 4 Species 0.000 description 1
- 241001164823 Adeno-associated virus - 7 Species 0.000 description 1
- 241001164825 Adeno-associated virus - 8 Species 0.000 description 1
- 229920000936 Agarose Polymers 0.000 description 1
- 208000002109 Argyria Diseases 0.000 description 1
- 206010003694 Atrophy Diseases 0.000 description 1
- 238000011746 C57BL/6J (JAX™ mouse strain) Methods 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- 235000002566 Capsicum Nutrition 0.000 description 1
- 101710132601 Capsid protein Proteins 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 101710094648 Coat protein Proteins 0.000 description 1
- 102100029362 Cone-rod homeobox protein Human genes 0.000 description 1
- MFYSYFVPBJMHGN-ZPOLXVRWSA-N Cortisone Chemical compound O=C1CC[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 MFYSYFVPBJMHGN-ZPOLXVRWSA-N 0.000 description 1
- MFYSYFVPBJMHGN-UHFFFAOYSA-N Cortisone Natural products O=C1CCC2(C)C3C(=O)CC(C)(C(CC4)(O)C(=O)CO)C4C3CCC2=C1 MFYSYFVPBJMHGN-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 102000007260 Deoxyribonuclease I Human genes 0.000 description 1
- 108010008532 Deoxyribonuclease I Proteins 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 206010064571 Gene mutation Diseases 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 206010053759 Growth retardation Diseases 0.000 description 1
- 101000919370 Homo sapiens Cone-rod homeobox protein Proteins 0.000 description 1
- 101000899806 Homo sapiens Retinal guanylyl cyclase 1 Proteins 0.000 description 1
- 101001104110 Homo sapiens X-linked retinitis pigmentosa GTPase regulator-interacting protein 1 Proteins 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 206010020675 Hypermetropia Diseases 0.000 description 1
- 238000012404 In vitro experiment Methods 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 201000002287 Keratoconus Diseases 0.000 description 1
- 101710125418 Major capsid protein Proteins 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 208000005736 Nervous System Malformations Diseases 0.000 description 1
- 101710141454 Nucleoprotein Proteins 0.000 description 1
- 208000022873 Ocular disease Diseases 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000006002 Pepper Substances 0.000 description 1
- 241000233805 Phoenix Species 0.000 description 1
- 206010034960 Photophobia Diseases 0.000 description 1
- 208000012641 Pigmentation disease Diseases 0.000 description 1
- 235000016761 Piper aduncum Nutrition 0.000 description 1
- 235000017804 Piper guineense Nutrition 0.000 description 1
- 244000203593 Piper nigrum Species 0.000 description 1
- 235000008184 Piper nigrum Nutrition 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- 101710083689 Probable capsid protein Proteins 0.000 description 1
- 241001068263 Replication competent viruses Species 0.000 description 1
- 102100022663 Retinal guanylyl cyclase 1 Human genes 0.000 description 1
- 229920002684 Sepharose Polymers 0.000 description 1
- 108700019146 Transgenes Proteins 0.000 description 1
- 239000013504 Triton X-100 Substances 0.000 description 1
- 229920004890 Triton X-100 Polymers 0.000 description 1
- 206010057469 Vascular stenosis Diseases 0.000 description 1
- 206010047571 Visual impairment Diseases 0.000 description 1
- 102100040089 X-linked retinitis pigmentosa GTPase regulator-interacting protein 1 Human genes 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000011543 agarose gel Substances 0.000 description 1
- 239000011717 all-trans-retinol Substances 0.000 description 1
- 229940100609 all-trans-retinol Drugs 0.000 description 1
- 235000019169 all-trans-retinol Nutrition 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000795 conjunctiva Anatomy 0.000 description 1
- 229960004544 cortisone Drugs 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 239000006196 drop Substances 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000002158 endotoxin Substances 0.000 description 1
- 230000007159 enucleation Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000004220 fundus oculi Anatomy 0.000 description 1
- 238000002523 gelfiltration Methods 0.000 description 1
- 238000010353 genetic engineering Methods 0.000 description 1
- 231100000001 growth retardation Toxicity 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 229960000890 hydrocortisone Drugs 0.000 description 1
- 229920003063 hydroxymethyl cellulose Polymers 0.000 description 1
- 229940031574 hydroxymethyl cellulose Drugs 0.000 description 1
- 201000006318 hyperopia Diseases 0.000 description 1
- 230000004305 hyperopia Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000028993 immune response Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010369 molecular cloning Methods 0.000 description 1
- 230000004660 morphological change Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 208000015122 neurodegenerative disease Diseases 0.000 description 1
- 206010029864 nystagmus Diseases 0.000 description 1
- ZPIRTVJRHUMMOI-UHFFFAOYSA-N octoxybenzene Chemical compound CCCCCCCCOC1=CC=CC=C1 ZPIRTVJRHUMMOI-UHFFFAOYSA-N 0.000 description 1
- 238000000399 optical microscopy Methods 0.000 description 1
- 210000004409 osteocyte Anatomy 0.000 description 1
- 239000006179 pH buffering agent Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 210000000608 photoreceptor cell Anatomy 0.000 description 1
- 230000019612 pigmentation Effects 0.000 description 1
- 238000013326 plasmid cotransfection Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 230000004537 potential cytotoxicity Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 238000003753 real-time PCR Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 210000000964 retinal cone photoreceptor cell Anatomy 0.000 description 1
- 210000000880 retinal rod photoreceptor cell Anatomy 0.000 description 1
- 125000000946 retinyl group Chemical group [H]C([*])([H])/C([H])=C(C([H])([H])[H])/C([H])=C([H])/C([H])=C(C([H])([H])[H])/C([H])=C([H])/C1=C(C([H])([H])[H])C([H])([H])C([H])([H])C([H])([H])C1(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 150000001608 tolans Chemical class 0.000 description 1
- 150000004992 toluidines Chemical class 0.000 description 1
- 229960004394 topiramate Drugs 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000001890 transfection Methods 0.000 description 1
- 241000701161 unidentified adenovirus Species 0.000 description 1
- 208000029257 vision disease Diseases 0.000 description 1
- 230000004382 visual function Effects 0.000 description 1
- 230000004393 visual impairment Effects 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
- C12N15/86—Viral vectors
-
- 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
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/1703—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
- A61K38/1709—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
- A61K48/005—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'active' part of the composition delivered, i.e. the nucleic acid delivered
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2750/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
- C12N2750/00011—Details
- C12N2750/14011—Parvoviridae
- C12N2750/14111—Dependovirus, e.g. adenoassociated viruses
- C12N2750/14141—Use of virus, viral particle or viral elements as a vector
- C12N2750/14143—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Wood Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Plant Pathology (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Virology (AREA)
- Marine Sciences & Fisheries (AREA)
- Gastroenterology & Hepatology (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610221599 | 2016-04-11 | ||
CN2016102215990 | 2016-04-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107287238A CN107287238A (zh) | 2017-10-24 |
CN107287238B true CN107287238B (zh) | 2020-10-16 |
Family
ID=60094204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710230465.XA Active CN107287238B (zh) | 2016-04-11 | 2017-04-11 | 一种基因载体及其用于治疗雷柏氏先天性黑矇2型疾病的基因治疗药物 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107287238B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112020009579A2 (pt) * | 2017-11-15 | 2020-10-13 | Friedrich Miescher Institute For Biomedical Research | promotor específico de célula do epitélio de pigmento da retina de primata |
CN120350002A (zh) * | 2018-08-31 | 2025-07-22 | 佛罗里达大学研究基金会有限公司 | 用于治疗卵黄状黄斑变性的腺相关病毒载体 |
CN111118017B (zh) * | 2018-11-01 | 2023-10-03 | 上海朗昇生物科技有限公司 | 治疗Leber先天性黑蒙症的载体及其应用 |
EP4041315A4 (en) * | 2019-09-25 | 2023-11-01 | University Of Utah Research Foundation | Methods and compositions for the expression of constitutively active rap1a from a vmd2 promoter |
CN112646874A (zh) * | 2020-12-30 | 2021-04-13 | 中山大学中山眼科中心 | 一种用于检测Leber先天性黑矇的检测引物及检测试剂盒 |
CN115997012B (zh) * | 2021-09-06 | 2024-03-08 | 辉大(上海)生物科技有限公司 | Rpe65相关眼睛疾病和障碍的治疗 |
CN115725659A (zh) * | 2022-04-01 | 2023-03-03 | 首都医科大学附属北京同仁医院 | 一种应用视网膜原位基因编辑制作非人灵长类动物先天性黑矇模型的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015082690A1 (en) * | 2013-12-06 | 2015-06-11 | INSERM (Institut National de la Santé et de la Recherche Médicale) | Methods and pharmaceutical compositions for expressing a polynucleotide of interest in the retinal pigment epithelium of a subject |
WO2015121501A1 (en) * | 2014-02-17 | 2015-08-20 | King's College London | Adeno-associated virus vector |
WO2015168666A2 (en) * | 2014-05-02 | 2015-11-05 | Genzyme Corporation | Aav vectors for retinal and cns gene therapy |
WO2016018816A1 (en) * | 2014-07-31 | 2016-02-04 | The Board Of Regents Of The University Of Oklahoma | High isomerohydrolase activity mutants of mammalian rpe65 |
-
2017
- 2017-04-11 CN CN201710230465.XA patent/CN107287238B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015082690A1 (en) * | 2013-12-06 | 2015-06-11 | INSERM (Institut National de la Santé et de la Recherche Médicale) | Methods and pharmaceutical compositions for expressing a polynucleotide of interest in the retinal pigment epithelium of a subject |
WO2015121501A1 (en) * | 2014-02-17 | 2015-08-20 | King's College London | Adeno-associated virus vector |
WO2015168666A2 (en) * | 2014-05-02 | 2015-11-05 | Genzyme Corporation | Aav vectors for retinal and cns gene therapy |
WO2016018816A1 (en) * | 2014-07-31 | 2016-02-04 | The Board Of Regents Of The University Of Oklahoma | High isomerohydrolase activity mutants of mammalian rpe65 |
Also Published As
Publication number | Publication date |
---|---|
CN107287238A (zh) | 2017-10-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107287238B (zh) | 一种基因载体及其用于治疗雷柏氏先天性黑矇2型疾病的基因治疗药物 | |
AU2020264412B2 (en) | Dna-binding protein using ppr motif, and use thereof | |
US20250179524A1 (en) | Recombinant poxviruses for cancer immunotherapy | |
CN111295449B (zh) | 腺病毒载体及其用途 | |
CN108753823B (zh) | 利用碱基编辑技术实现基因敲除的方法及其应用 | |
KR20090122465A (ko) | 염증성 질환의 치료 | |
CN113151178B (zh) | 敲除Rc3h1基因和/或Zc3h12a基因的重组T细胞及其应用 | |
KR20100049084A (ko) | 질병 진단을 위한 방법 및 조성물 | |
KR20210105382A (ko) | 단백질을 코딩하는 rna | |
CN115968300A (zh) | 用于体内转导的载体和方法 | |
CN113474453B (zh) | 用于治疗iv a型粘多糖的腺相关病毒载体 | |
KR102234754B1 (ko) | T 세포 에피토프가 삽입된 구제역 a형 재조합 바이러스 및 이로부터 분리·정제한 항원을 포함하는 백신조성물 | |
DK2935601T3 (en) | RECOMBINANT MICROBELL CELLS PRODUCING AT LEAST 28% EICOSAPENTAIC ACID AS DRY WEIGHT | |
CN112159822A (zh) | 一种PS转座酶与CRISPR/dCpf1融合蛋白表达载体及其介导的定点整合方法 | |
CN109504663B (zh) | 一种Ad4/Ad7型双价重组腺病毒及其应用 | |
CN102517326B (zh) | 一种用玉米醇溶蛋白基因RNAi载体提高玉米赖氨酸含量的方法 | |
CN102517314B (zh) | 一种玉米醇溶蛋白基因RNAi载体 | |
KR20230112625A (ko) | 나이세리아 고노레아에 대한 백신접종을 위한 조성물 및 방법 | |
WO2014049580A2 (en) | Assay to monitor autophagy, a method and kit thereof | |
KR102794718B1 (ko) | 하이브리드 신호서열을 포함하는 재조합 벡터 및 이를 이용한 인간 인슐린 유사 성장인자-1의 분비 생산방법 | |
RU2794960C2 (ru) | Аденоассоциированные вирусные векторы для лечения мукополисахаридозов типа iv a | |
KR20230154261A (ko) | N-연결된 글리코실화가 없거나 감소된 외인성 단백질의 생산을 위한 유전적으로 변형된 사상 진균 | |
TW202309288A (zh) | 調節基因表現之組合物及方法 | |
CN112220937A (zh) | 过表达Dicerl在制备治疗早、中期阿尔茨海默病药物中的应用 | |
KR101590174B1 (ko) | 세포 생존능 측정용 cba-프로모터 리포터 벡터 및 그에 의해 형질감염된 세포주 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180129 Address after: 361000 China (Fujian) free trade test zone, Xiamen section, construction Port Road, Xiamen, Haicang international logistics building, 10 building 1001 unit D0630 Applicant after: Xiamen Zi Jing Biological Technology Co., Ltd. Address before: The innovation road of Shenyang city Liaoning province 110000 Hunnan District No. 155-5 room 732 Applicant before: Shenyang fuming Biological Technology Co. Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210722 Address after: 110003 1-18-3, No. 18-1, Sanhao Street, Heping District, Shenyang City, Liaoning Province Patentee after: Pang Jijing Address before: Unit 1001, 10th floor, Haicang international logistics building, No. 29, Jiangang Road, Xiamen area, 361000 China (Fujian) pilot free trade zone d0630 Patentee before: Xiamen Zi Jing Biological Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211228 Address after: 110000 Room 101, No. 66-23, Sishui street, Hunnan District, Shenyang City, Liaoning Province Patentee after: Shenyang Weijing Biotechnology Co.,Ltd. Address before: 110003 1-18-3, No. 18-1, Sanhao Street, Heping District, Shenyang City, Liaoning Province Patentee before: Pang Jijing |
|
TR01 | Transfer of patent right |