Retinal cell regeneration using tissue engineered polymeric scaffolds

被引:27
作者
Zadeh, Maria Abedin [1 ,2 ]
Khoder, Mouhamad [1 ,2 ]
Ai-Kinani, Ali A. [1 ,2 ]
Younes, Husam M. [2 ,4 ]
Alany, Raid G. [1 ,2 ,3 ]
机构
[1] Kingston Univ London, Sch Life Sci Pharm & Chem, Drug Discovery Delivery & Patient Care DDDPC Them, London, England
[2] Qatar Univ, Coll Pharm, Pharmaceut & Polymer Drug Delivery Res Lab, Doha, Qatar
[3] Univ Auckland, Sch Pharm, Auckland, New Zealand
[4] Qatar Univ, Off Vice President Res & Grad Studies, Doha, Qatar
关键词
PLURIPOTENT STEM-CELLS; ANTERIOR LENS CAPSULE; MACULAR DEGENERATION; EXTRACELLULAR-MATRIX; PIGMENT EPITHELIUM; BRUCHS MEMBRANE; NANOFIBROUS SCAFFOLDS; IN-VITRO; ALGINATE; TRANSPLANTATION;
D O I
10.1016/j.drudis.2019.04.009
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
Degenerative retinal diseases, such as age-related macular degeneration (AMD), can lead to permanent sight loss. Although intravitreal anti-vascular endothelial growth factor (VEGF) and steroid injections are effective for the management of early stages of wet and/or neovascular AMD (nAMD), no proven treatments currently exist for dry AMD or for the advanced geographic atrophy of the retina that follows. Tissue engineering (TE) has recently emerged as a promising alternative to repair retinal damaged and restore its functions. Here, we review recent advances in TE, with a particular emphasis on retinal regeneration. We provide an overview of retinal diseases, followed by a comprehensive review of TE techniques, cells, and polymers used in the fabrication of scaffolds for retinal cell regenerations, in particular the retinal pigment epithelium (RPE).
引用
收藏
页码:1669 / 1678
页数:10
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