Uprooting stem cells from their native environment and transplanting them to other individuals exaggerates selective pressures, distorting and accelerating the loss of clonal diversity in contrast ...

In a remarkable medical breakthrough, doctors have successfully used stem cells to treat a debilitating eye condition that ...

Stem cells have traditionally been characterized ... not deter investigators from validating it more rigorously—nor journal editors from publishing reports of such validation—for there is ...

Read Our Expert Reports and Published Proceedings Explore PNAS, the Flagship Scientific Journal of NAS Explore PNAS Nexus ... In 2005, the National Academies released the book, Guidelines for Human ...

New formation of neurons from stem cell niche disrupted after stroke Date: October 24, 2024 Source: University of Freiburg Summary: Researchers studied what happens immediately after a stroke in ...

1 Even the recent popular use of platelet-rich plasma has shown poor efficacy.2,3 There is therefore a clear need for new effective non-surgical treatments. Mesenchymal stem cells (MSCs) offer the ...

Stem cells can become many types of cells in the ... editor-in-chief of the Bone and Joint Journal, told the BBC there was "no evidence base" for the treatments, just "a sham scientific legitimacy ...