The mechanisms contributing to sarcopenia include reduced satellite cell (myogenic stem cell) function that is impacted by the environment (niche) of these cells. Satellite cell function is affected ...

The importance of TGF-β family proteins in muscle cell differentiation is well illustrated by the effects of myostatin/growth development factor (GDF)-8, a TGF-β family member that is first ...

2025年2月6~9日，世界肾脏病大会（WCN ...

Scientist Sarallah Rezazadeh from the Icahn School of Medicine explores the molecular mechanisms behind adult stem cells as ...

Cell differentiation is the process by which specialised cells such as muscle, skin or nerve cells, are formed from less specialised cells such as stem cells and their progenitors. Differentiation ...

Innovative muscle patches derived from stem cells demonstrate efficacy in heart repair, improving function in primates and a ...

Further understanding of disease mechanisms and the therapeutic strategies in muscle regeneration requires a deeper knowledge of the interaction of skeletal muscle and other cells in the muscle tissue ...

This study provides a valuable new resource to investigate the molecular basis of the particular features characterizing the pipefish embryo. The authors found both unique and shared gene expression ...

Summary: New research reveals that brain cells use a muscle-like signaling mechanism to relay information over long distances. Scientists discovered that dendrites, the branch-like extensions of ...

Feb. 4, 2025 — Research has shown that a potential new targeted therapy for childhood brain cancer is effective in infiltrating and killing tumor cells in preclinical models tested in mice.

In the intricate science of reproduction, the creation of offspring has long relied on the union of sperm and eggs, whether naturally or through assisted techniques like in vitro fertilization. Both ...

This important study focused on characterizing clonally derived MSC populations from the synovium of normal and osteoarthritis (OA) patients, demonstrating their potential to regenerate cartilage in ...