Does endothelium-targeted Delta-like 1 promote hematopoietic stem cell expansion ex vivo and engraftment in hematopoietic tissues in vivo?
D1R might be applied in improving both HSC expansion ex vivo and HSC engraftment in vivo in transplantation.
The spectacular decrease in fall-related mortality ended in the mid-1990s and is currently increasing in older men at similar rates to those seen in women. Because of the aging society, absolute numbers in fall-related deaths are increasing rapidly.