AIM: To compare seven commercially available bone graft substitutes(BGS) in terms of these properties and without using any additional biological growth factors
Cell therapy is a promising treatment for diseasesthat are caused by cell degeneration or death. Thecells for clinical transplantation are usually obtainedby cu
AIM:To find a safe source for dopaminergic neurons,we generated neural progenitor cell lines from human embryonic stem cells.METHODS:The human embryonic stem(hE