Hematopoietic stem cells (HSCs) sit at the top of the hematopoietic hierarchy and are quiescent. Different stress… [more] © MPI für Immunbiologie & Epigenetik, Schönberger https://www.mpg.de/17763932/stem-cells-you-are-what-you-eat
A new study from MIT offers an explanation for why restricting calories may slow tumor growth. Credit: Christine Daniloff, stock image https://scitechdaily.com/what-you-eat-affects-tumors-diet-may-slow-cancer-growth/
The microtubule network (green) re-organizes at the muscle lesion and attracts myonuclei. Credit: William Roman, iMM https://scitechdaily.com/new-mechanism-discovered-for-muscle-regeneration/
Najin in Kenya. Credit: http://www.BioRescue.org/Jan Zwilling https://www.technologynetworks.com/cell-science/news/biorescue-consortium-ceases-egg-harvesting-on-northern-white-rhino-najin-following-an-ethical-risk-355046
Experiments in aging mice help explain thinning hair and balding—and may also lead to broader insights into the aging process. ESB Professional / Shutterstock https://www.nih.gov/news-events/nih-research-matters/escaping-stem-cells-play-role-hair-loss
A sweeping study of chemical marks along the genome may help explain why the tiny Prague ratter lives up to 14 years, whereas Irish wolfhounds reach age 10 at most.BEST […]
Credit: Unsplash/CC0 Public Domain https://medicalxpress.com/news/2021-10-protein-involved-heart-boosts-stem.html
The expression levels of Cd31, a marker for endothelial cells, and Cd90, a marker for mesenchymal stem cells…more Credit: Scientific Reports https://medicalxpress.com/news/2021-03-reprogramming-oral-epithelial-cells-mesenchymal-like.html
Source: Dr P. Marazzi/Science Photo Library/Getty Images https://www.genengnews.com/news/potential-new-glioblastoma-combination-therapy/
“Fostering trust in the ‘healthy skepticism’ inherent to the scientific process may also be a critical element of protecting against misinformation,” write the researchers. (Credit: Getty Images) https://www.futurity.org/trust-in-science-2603082/
Credit: Pixabay https://www.technologynetworks.com/biopharma/articles/exploring-the-utility-of-stem-cell-therapy-for-covid-19-334068
https://us.newschant.com/entertainment/introducing-selma-blair-doc-reveals-stars-risky-ms-treatment/
Stained image of stem-cell-derived osteoblasts. https://scitechdaily.com/ucsd-researchers-use-adenosine-to-command-stem-cells-to-build-new-bone/
Studying acute Covid-19 may lead to treatment for longer-term chronic symptoms. https://www.entrepreneur.com/article/387514
EGFR signaling stabilizes COL17A1 through TIMP1 induction, which is required for cell motility coordinated by actin and keratin filament networks. The age-associated decline of EGFR signaling results…more Credit: Department of […]
A mourning gecko can regenerate its tail, but the replacement is an imperfect copy of the original. Credit: Lozito Lab https://phys.org/news/2021-10-aided-stem-cells-lizard-regenerates.html
Claudio Cantù (left) and Simon Söderholm (right) discuss the implications of the new discovery. Simon Söderholm points to the identification of a small region, within the vast genome…more Credit: John […]
Photograph from a Johns Hopkins Medicine study showing regenerated junctions between peripheral nerves and their muscle fibers in mice. By modifying white blood cells known as macrophages…more Credit: Mithilesh Kumar […]
The study reveals the urgent need to report, measure and control the environmental conditions of the media in which cells are cultured, which should improve how well scientists can repeat […]
Screen shot of the author from one of her educational videos https://www.signalsblog.ca/why-im-passionate-about-stem-cells/
Credit: Shutterstock https://regenexx.com/blog/the-bench-scientist-dilemma/
Cell-carrying gels made of self-assembling ultrashort peptides can produce human-like tissues that can be used for regenerative therapies. © 2021 KAUST; Gustavo Ramirez Calderon. https://discovery.kaust.edu.sa/en/article/1158/gel-drops-for-regenerative-medicine
Credit: Getty Images https://www.scientificamerican.com/article/a-big-bet-on-nanotechnology-has-paid-off/
Illustration by Philip Lay. https://www.theguardian.com/science/2021/oct/10/epigenetics-the-misunderstood-science-that-could-shed-new-light-on-ageing
Credit: Pixabay https://www.technologynetworks.com/cell-science/news/molecular-mechanisms-of-stem-cell-rolling-revealed-354457
Researchers have found that hair loss from aging results from stem cells escaping hair follicles. Alamy https://www.nytimes.com/2021/10/04/health/hair-loss-stem-cells.html
