Mesenchymal stem cells provide paracrine neuroprotective resources that delay degeneration of co-cultured organotypic neuroretinal cultures

Through the paracrine effects of stem cells, including the secretion of neurotrophic, immunomodulatory, and anti-apoptotic factors, cell-based therapies offer a new all-encompassing approach to treatment of neurodegenerative diseases. In this study, we used physically separated co-cultures of porcine neuroretina (NR) and human mesenchymal stem cells (MSC) to evaluate the MSC paracrine neuroprotective effects on NR degeneration. NR explants were...