Stem cells: a source for neuron repair in retinal disease

2007 ◽  
Vol 42 (3) ◽  
pp. 442-446 ◽  
Author(s):  
Valerie A. Wallace
Keyword(s):  
2011 ◽  
Vol 227 (2) ◽  
pp. 457-466 ◽  
Author(s):  
Teisha J. Rowland ◽  
David E. Buchholz ◽  
Dennis O. Clegg

2020 ◽  
Vol 6 (2) ◽  
pp. 30
Author(s):  
Sara Javed ◽  
Fatima Ali ◽  
Nadia Wajid

Stem cells, are extraordinary kind of cells having unique ability of self-renewal, lineage differentiation and regeneration of damaged organ or parts of body. Stem cells experience asymmetric cell divisions, bringing forth two cells from each cell, one cell is alike to SCs in stemnessess whereas, other is differentiated into various lineage. These cells have been known for decades for their highest regenerative potential but their clinical applications remain delayed due to several unknown mechanisms of their actions. With the discovery of Cancer Stem Cells, it was described that understanding the stem cell biology is important for a proper way of cancer cure. Stem cells are successfully being transplanted in several clinical trials to treat the retinal disease, visual disorders including retinitis pigmentosa, Stargardt's disease, wound healing, skin regeneration and age related macular degeneration. Their role in cancer progression is the hot debate of research by cell biologists as understanding their role will help to remove the hurdles in cancer therapy.


2014 ◽  
Vol 23 (R1) ◽  
pp. R9-R16 ◽  
Author(s):  
B. A. Tucker ◽  
R. F. Mullins ◽  
E. M. Stone

Stem Cells ◽  
2011 ◽  
Vol 29 (8) ◽  
pp. 1206-1218 ◽  
Author(s):  
Jason S. Meyer ◽  
Sara E. Howden ◽  
Kyle A. Wallace ◽  
Amelia D. Verhoeven ◽  
Lynda S. Wright ◽  
...  

2013 ◽  
Vol 37 ◽  
pp. 163-181 ◽  
Author(s):  
S. Borooah ◽  
M.J. Phillips ◽  
B. Bilican ◽  
A.F. Wright ◽  
I. Wilmut ◽  
...  

2021 ◽  
Vol 14 ◽  
Author(s):  
Yu Lin ◽  
Xiang Ren ◽  
Yongjiang Chen ◽  
Danian Chen

Retinal degenerative diseases (RDDs) are a group of diseases contributing to irreversible vision loss with yet limited therapies. Stem cell-based therapy is a promising novel therapeutic approach in RDD treatment. Mesenchymal stromal/stem cells (MSCs) have emerged as a leading cell source due to their neurotrophic and immunomodulatory capabilities, limited ethical concerns, and low risk of tumor formation. Several pre-clinical studies have shown that MSCs have the potential to delay retinal degeneration, and recent clinical trials have demonstrated promising safety profiles for the application of MSCs in retinal disease. However, some of the clinical-stage MSC therapies have been unable to meet primary efficacy end points, and severe side effects were reported in some retinal “stem cell” clinics. In this review, we provide an update of the interaction between MSCs and the RDD microenvironment and discuss how to balance the therapeutic potential and safety concerns of MSCs' ocular application.


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