Pancreatic β cell-inferred exosomal miR-29s control glucose homeostasis Kumar Jeetendra | January 24, 2021 In a new study published in Journal of Extracellular Vesicles, Chen-Yu Zhang’s team at Nanjing University, School of Life Sciences, and Antonio Vidal-Puig’s group at University of Cambridge report that pancreatic β cells secrete miR-29 family members (miR-29s) via exosomes in reaction to high levels of free fatty acids (FFAs). Formerly, Chen-Yu Zhang’s team identified …
New Stem cell conveying hydrogel could assist the heart with recuperating myocardial ischemia Kumar Jeetendra | August 11, 2021 When blood vessels that feed the heart become blocked, damage to the heart muscle can occur and this can affect cardiac function. By stimulating the formation of new blood vessels, a new stem-cell-carrying gel helps mice overcome this condition called myocardial Infarction. The stem cell delivery system was developed by scientists from Kansai University, Japan. …
