iPSC分化来源色素上皮细胞治疗黄斑变性临床研究

项目来源

国(略)研(略)((略)D(略)

项目主持人

刘(略)

项目受资助机构

温(略)大(略)

项目编号

2(略)Y(略)1(略)0(略)

立项年度

2(略)

立项时间

未(略)

研究期限

未(略) (略)

项目级别

国(略)

受资助金额

0(略)万(略)

学科

干(略)转(略)

学科代码

未(略)

基金类别

“干(略)转(略)”重点专项

关键词

诱(略)干(略);(略)膜(略)皮(略);(略)变(略) (略);(略)S(略) (略) (略)M(略) (略)n(略)a(略)t(略)

参与者

潘(略)

参与机构

未(略)

项目标书摘要:黄斑(略)要病因,随着我国人(略)球一样将成为国家和(略)细胞干预治疗黄斑变(略)疗手段。本项目结合(略)皮细胞(RPE)分(略)植片的兔视网膜下腔(略)能干细胞(iPSC(略)效性验证,聚焦于病(略)的RPE治疗AMD(略)的临床研究。根据项(略)性非人灵长类动物模(略)定了AMD和Sta(略)标准、构建了iPS(略)了干细胞质量控制标(略)临床研究过程中的风(略)

Applicati(略): Macular(略)on is the(略)tant caus(略)rsible bl(略)will beco(略)burden of(略)nd social(略)t as well(略)le world.(略)nterventi(略)lar degen(略)the most (略)ew treatm(略)e peak of(略) aging ap(略)n China.C(略)h the est(略)thods of (略)tion of r(略)ent epith(略)(RPE)and (略)retinal t(略)ion of rp(略)ial graft(略)s,this pr(略)to verify(略)al applic(略)y and eff(略)of induce(略)nt stem c(略)and focus(略)linical s(略) treatmen(略)d Stargar(略)by RPE de(略)iPSC.Acco(略)e project(略)ts,we fir(略)ucted the(略)primate m(略)ular dege(略) designed(略)ansplanta(略).Then the(略)or inclus(略)and Starg(略)ts were e(略)We also c(略)the iPSC-(略)nk,and fo(略)e stem ce(略)control s(略)finally d(略)nical res(略)am,risk p(略)nd ethica(略)n in the (略)search pr(略)

项目受资助省

浙(略)

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  • 1.iPSC分化来源色素上皮细胞治疗黄斑变性临床研究年度报告(Clinical study on the treatment of macular degeneration with pigment epithelial cells derived from iPSC differentiation)

    • 关键词:
    • 诱导多能干细胞、视网膜色素上皮细胞、黄斑变性、移植、iPSC、RPE、AMD、transplantation
    • 刘慧;
    • 《温州医科大学;》
    • 2019年
    • 报告

    黄斑变性是不可逆失明的最主要病因,随着我国人口老龄化高峰逼近,与全球一样将成为国家和社会发展的重大负担。干细胞干预治疗黄斑变性是当前最有前景的新治疗手段。本项目结合前期建立的视网膜色素上皮细胞(RPE)分化和RPE-纳米材料移植片的兔视网膜下腔移植方法,着眼于诱导多能干细胞(iPSC)的临床应用安全性和有效性验证,聚焦于病人自身iPSC分化来源的RPE治疗AMD和Stargardt病的临床研究。根据项目要求,我们构建黄斑变性非人灵长类动物模型,创新了移植方法,制定了AMD和Stargardt病人的入选标准、构建了iPSC-RPE细胞库,制定了干细胞质量控制标准、临床研究方案,以及临床研究过程中的风险防范、伦理评价等。 Macular degeneration is the most important cause of irreversible blindness.It will become a major burden of national and social development as well as the whole world.Stem cell intervention for macular degeneration is the most promising new treatment with the peak of population aging approaching in China.Combined with the established methods of differentiation of retinal pigment epithelial cells(RPE)and subretinal retinal transplantation of RPE nanomaterial grafts in rabbits,this project aims to verify the clinic al application safety and effectiveness of induced pluripotent stem cells(iPSC),and focuses on the clinical study of the treatment of AMD and Stargardt disease by RPE derived from iPSC.According to the project requirements,we firstly constructed the non-human primate model of macular degeneration.We designed the new transplantation method.Then the criteria for inclusion of AMD and Stargardt patients were established.We also constructed the iPSCRPE cell bank,and formulated the stem cell quality control standard.We finally designed clinical research program,risk prevention and ethical evaluation in the clinical research process.

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