Destroying Senescent Stem Cells in the Brain Enhances Cognitive Function in Mice
Souce: Andrea Danti/Fotolia https://www.genengnews.com/aging/destroying-senescent-stem-cells-in-the-brain-enhances-cognitive-function-in-mice/
Tag Archives: Medicine
Old Neurons Can Block Neurogenesis in Mice
Thisis a high-resolution image of the large number of new neurons being produced (in red) in the hippocampus of middle-aged mice, treated with the drug that ablates senescent neural stem […]
NIH researchers develop first stem cell model of albinism to study related eye conditions
Scientists Find Antibody that Transforms Bone Marrow Stem Cells Directly into Brain Cells
Members of the laboratory of Institute Professor Richard A. Lerner have found a simple way to turn bone marrow stem cells directly into brain precursor cells, such as those shown […]
Biotech is set for a geopolitical stress test
A medical worker prepares to administer a dose of a coronavirus disease (COVID-19) vaccine to a woman at a vaccination site…more REUTERS/Aly Song – RC2WAL9RG72Y https://www.reuters.com/breakingviews/biotech-is-set-geopolitical-stress-test-2022-01-12/
Powerful New Superpower Molecule Could Revolutionize Science
Gut microbiome linked to artery health
Stem cell agency: Following the money — and its performance
A research scientist examines a capsule with a DNA double helix. (Photo: Dan Race, via Shutterstock) https://capitolweekly.net/stem-cell-agency-following-the-money-and-its-performance/
Alzheimer’s trigger discovered? Disease mutations impact how brain cells produce energy, study finds
© Provided by KFOR-TV Oklahoma City https://www.msn.com/en-us/health/medical/alzheimers-trigger-discovered-disease-mutations-impact-how-brain-cells-produce-energy-study-finds/ar-AASdvrf?ocid=BingNewsSearch
Researchers discover new link between diet, intestinal stem cells and disease
Catch me if you can: how mRNA therapeutics are delivered into cells
An LNP is located on a long endosomal tubule (green), together with a perpendicular disperse mRNA signal (cyan), and… [more] © MPI-CBG/ Marino Zerial https://www.mpg.de/17964931/catch-me-if-you-can-how-mrna-therapeutics-are-delivered-into-cells
Fasting triggers stem cell regeneration of damaged, old immune system
Corresponding author Valter Longo (USC Photo/Dietmar Quistorf) https://news.usc.edu/63669/fasting-triggers-stem-cell-regeneration-of-damaged-old-immune-system/
A physicist’s take on understanding stem cell differentiation
It’s all about the Niche! Take-aways and highlights from TMM 2021
Fluorescently labelled cell types that form the mouse skin niche. (Screen capture from Prof. Valentina Greco’s talk during TMM2021.) https://www.signalsblog.ca/its-all-about-the-niche-take-aways-and-highlights-from-tmm-2021/
Placenta Stem Cells Could Protect Other Newborns From Brain Injury
Credit: Jonathan Borba/ Pexels https://www.technologynetworks.com/neuroscience/news/placenta-stem-cells-could-protect-other-newborns-from-brain-injury-356074
Scientists inch closer to interpreting the stem cell code
Human embryonic stem cells (Image: Nissim Benvenisty); derivative work: Vojtech.dostal, CC-BY 2.5, via Wikimedia Commons https://indiabioscience.org/news/2021/scientists-inch-closer-to-interpreting-the-stem-cell-code
A Stunning 3D Map of Blood Vessels and Cells in a Mouse Skull Could Help Scientists Make New Bones
3D map of blood vessels and stem cells in a mouse skull. Credit: Alexandra Rindone, Warren Grayson, Johns Hopkins Medicine https://www.hopkinsmedicine.org/news/newsroom/news-releases/a-stunning-3d-map-of-blood-vessels-and-cells-in-a-mouse-skull-could-help-scientists-make-new-bones
Stem cell microbots travel from nose to brain to treat disease
Some day, microbots made of stem cells could be delivered through the nose into the brain to treat things like Alzheimer’s or brain cancersudok1/Depositphotos https://newatlas.com/medical/stem-cell-microrobots-nose-brain/
The Promise of Stem Cells to Help Children with Autism
Shutterstock https://www.chron.com/business/article/The-Promise-of-Stem-Cells-to-Help-Children-with-16634646.php
Rapid New Mechanism for Muscle Self-Repair Independent of Stem Cells
Visualization of local damage in skeletal muscle fibers (soleous and gastro) of young mice after exercise, by staining with local damage markers such as Filamina C (green) and Evans Blue […]
Thinking About Risk Early on Is Key for Cell Therapy Success
For cell therapy to become mainstream, important issues such as management of risk and quality control need to be addressed, argues Duncan Borthwick, Global Marketing Manager at cell therapy manufacturing […]
Stem cells and their role in lung transplant rejection
Getty Images https://labblog.uofmhealth.org/lab-report/stem-cells-and-their-role-lung-transplant-rejection
Stem-cell start-ups seek to crack the mass-production problem
At French biotech firm TreeFrog Therapeutics, researchers can grow 15 billion human induced pluripotent stem cells in a single batch. Credit: TreeFrog Therapeutics https://www.nature.com/articles/d41586-021-02627-y
Ten Years On, Gene Therapy Still Beating Most Cases of ‘Bubble Boy’ Immune Disease
Researching the Safety and Effectiveness of Stem Cells to Treat ‘Long Covid’
Studying acute Covid-19 may lead to treatment for longer-term chronic symptoms. https://www.entrepreneur.com/article/387514
Molecular Mechanisms of Stem Cell Rolling Revealed
Credit: Pixabay https://www.technologynetworks.com/cell-science/news/molecular-mechanisms-of-stem-cell-rolling-revealed-354457
‘Fountain of youth’ substance may help reverse aging in bones
(© picsfive – stock.adobe.com) https://www.studyfinds.org/fountain-of-youth-aging-bones/
Mini Brains Grown From Stem Cells Developed Light-Sensitive, Eye-Like Features
After the cells developed into mini-brains, the optic cups formed 30 days later and fully matured at 50 days. Elke Gabriel https://www.smithsonianmag.com/smart-news/mini-brains-grown-stem-cells-developed-eyes-can-sense-light-180978478/
Fasting triggers stem cell regeneration of damaged, old immune system
Corresponding author Valter Longo (USC Photo/Dietmar Quistorf) https://news.usc.edu/63669/fasting-triggers-stem-cell-regeneration-of-damaged-old-immune-system/
Mesenchymal cells or MSCs: definition, stem cell fraction, & trial map
Human MSCs or mesenchymal cells grown in the Knoepfler lab. https://ipscell.com/2021/02/mesenchymal-cells-or-mscs-definition-stem-cell-fraction-trial-map/?utm_source=rss&utm_medium=rss&utm_campaign=mesenchymal-cells-or-mscs-definition-stem-cell-fraction-trial-map
Scientists find optimal age of stem cells
Window of opportunity. Credit: Daria Sokol/MIPT https://phys.org/news/2020-05-scientists-optimal-age-stem-cells.html
“Invisible” Stem Cells Evade Natural Killer Cells Using Immune Off-Switch
Natural killer cell. Credit: National Institute of Allergy and Infectious Diseases https://www.technologynetworks.com/cell-science/news/invisible-stem-cells-evade-natural-killer-cells-using-immune-off-switch-344452?utm_campaign=NEWSLETTER_TN_Breaking%20Science%20News&utm_medium=email&_hsmi=106235484&_hsenc=p2ANqtz-9WomCV1R6WgWunlqHc-cBbR6JPt1cgqJjHnRsD5IFjEsBE6rrn-vDMzy7GFMLOzoygCoDDprxSxVQPOZ9SJcouH2L4Kg&utm_content=106235484&utm_source=hs_email
Impact of the COVID-19 pandemic on persons with multiple sclerosis: Early findings from a survey on disruptions in care and self-reported outcomes
Hey, soldiers and spies — think twice about that home genetic ancestry test
In this photo illustration, an Ancestry.com logo is displayed on a smartphone. (SOPA Images/LightRocket via Getty Images) https://www.rollcall.com/2020/12/24/hey-soldiers-and-spies-think-twice-about-that-home-genetic-ancestry-test/
The DNA regions in our brain that contribute to make us human
DNA and brain, abstract illustration (stock image). Credit: © Giovanni Cancemi / stock.adobe.com https://www.sciencedaily.com/releases/2020/12/201216085039.htm
Drug Reverses Age-Related Mental Decline Within Days, Suggesting Lost Cognitive Ability is Not Permanent
Where do stem cells come from? Expert answers
BLOCKING A SINGLE PROTEIN MAKES AGING MICE WAY STRONGER AND HEALTHIER
Notch Signaling Controls Oligodendrocyte Regeneration in the Injured Telencephalon of Adult Zebrafish
trans-bio-tex.com 