New Porous Hydrogel Could Improve the Success of Stem Cell Tissue Regeneration
Over a period of 14 days, these images (from top) show void spaces forming in a novel injectable hydrogel. The void spaces act as a “stem cell niche” to boost […]
Tag Archives: Cell
STEM CELLS DEFEAT MULTIPLE SCLEROSIS
Powerful New Superpower Molecule Could Revolutionize Science
‘Bring in the bulldozers’: Cynata’s CEO on how heavyweight FujiFilm will turbocharge its stem cells production
© Stockhead Australia Cynata fujifilm.. https://www.msn.com/en-au/money/markets/e2-80-98bring-in-the-bulldozers-e2-80-99-cynata-e2-80-99s-ceo-on-how-heavyweight-fujifilm-will-turbocharge-its-stem-cells-production/ar-AASgSJm?ocid=BingNewsSearch#image=1
How the body uses fat to fight infection
New research illuminates the mechanisms through which our bodies can use fat to fight infection. VICTOR TORRES/Stocksy https://www.medicalnewstoday.com/articles/how-the-body-uses-fat-to-fight-infection
Metabolic Diseases can be cured by stem cell therapy: Dr Anand S Shrivastava
How Canadian researchers are using stem cell advances to transform medicine
Regenerative medicine aims to treat damaged tissues and organs by introducing these engineered cells to repair or replace damaged cells. GEVENDE/ISTOCKPHOTO / GETTY IMAGES https://www.theglobeandmail.com/featured-reports/article-how-canadian-researchers-are-using-stem-cell-advances-to-transform/
A Closer Look at Biomanufacturing
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/
First Unique Stem Cell Transplant in Pakistan for Rare Brain Tumor Done at Shifa
Experimental drugs clear zombie-like cells and apply brakes to diabetes
A new study has shown how insulin resistance in diabetes could be tackled through experimental senolytic drugs that target zombie-like cellsUgreen/Depositphotos https://newatlas.com/medical/drugs-senescent-cells-insulin-diabetes/
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/
How The Overlap Between Artificial Intelligence And Stem Cell Research Is Producing Exciting Results
Passage Of California Stem Cell Proposition Boosts Research GETTY IMAGES https://www.forbes.com/sites/anniebrown/2021/11/21/how-the-overlap-between-artificial-intelligence-and-stem-cell-research-is-producing-exciting-results/?sh=3d2a74876174
Powerful New Tool Can Peer Into the Vast Genetic Library Inside of Your Cells
DNA and associated cellular machinery is gathered and organized by certain non-coding RNAs, each region shown in a different colored jellybean-shape in this model. Credit: Courtesy of Inna-Marie Strazhnik https://scitechdaily.com/powerful-new-tool-can-peer-into-the-vast-genetic-library-inside-of-your-cells/
Sitting Bull’s great-grandson confirmed in 1st-ever DNA test of its kind
The claim of Ernie Lapointe (pictured) to be descended from Tatanka Iyotanka “Sitting Bull” was confirmed by DNA analysis. (Courtesy Ernie Lapointe) https://kutv.com/news/offbeat/sitting-bulls-great-grandson-confirmed-in-1st-ever-dna-test-of-its-kind
You cure yourself of cancer 24 times a week..without knowing it: BILL BRYSON on how 8,000 different things can kill you – but only one will succeed
Every day, it has been estimated, between one and five of your cells turns cancerous and your immune system captures and kills them. Think of that https://www.dailymail.co.uk/news/article-7490025/BILL-BRYSON-8-000-different-things-kill-one-succeed.html
Manufacturing exosomes at a commercial scale: an interview with Jorge L Escobar Ivirico
International regenerative medicine expert will lead CSU Translational Medicine Institute
Frank Barry will lead the Translational Medicine Institute. (CSU photo) https://cvmbs.source.colostate.edu/international-regenerative-medicine-expert-will-lead-csu-translational-medicine-institute/
Study Shows No Increased Frequency of Cancer-Causing Mutations in Naïve Pluripotent Stem Cells
Human embryonic stem cell colonies that have been stained for alkaline phosphatase (red). Credit: Yuhuan Wang, Cell Image Library https://www.technologynetworks.com/cell-science/news/study-shows-no-increased-frequency-of-cancer-causing-mutations-in-nave-pluripotent-stem-cells-343957
Scientists unlock ‘sugar code’ to regulate in vivo and ex-vivo blood stem cell production
Credit: CC0 Public Domain https://medicalxpress.com/news/2020-12-scientists-sugar-code-vivo-ex-vivo.html
Boosting stem cell activity can enhance immunotherapy benefits
Samir N. Khleif, MD https://lombardi.georgetown.edu/news-release/boosting-stem-cell-activity-can-enhance-immunotherapy-benefits/
Your own stem cells can grow missing bones
IMAGE: A NEW, GROUNDBREAKING STUDY FROM THE UNIVERSITY OF BERGEN (UIB) SHOWS THAT A PATIENTS’ OWN STEM CELLS CAN BE USED TO GROW NEW BONE. THIS CAN POTENTIALLY HELP MILLIONS […]
Ways to cash in on regenerative medicine
https://www.afr.com/wealth/personal-finance/ways-to-cash-in-on-regenerative-medicine-20201023-p5681h
Looking to the Future of Cell and Gene Therapies
Antiabortion groups say they stand behind Trump’s use of a drug tested on cells derived from an aborted fetus because the president ‘was not involved with that abortion’
© NICHOLAS KAMM/AFP via Getty Images NICHOLAS KAMM/AFP via Getty Images https://www.msn.com/en-us/money/companies/anti-abortion-groups-say-they-stand-behind-trump-s-use-of-a-drug-tested-on-cells-derived-from-an-aborted-fetus-because-the-president-was-not-involved-with-that-abortion/ar-BB19SkGB
Stem Cells: Test Your Knowledge
Coupling antibiotics with stem cells to fight off bone infections
IMAGE: PROTOCOL FOR IMPLANT-RELATED INFECTION MODEL ESTABLISHMENT IN RATS. view more CREDIT: KANAZAWA UNIVERSITY https://www.eurekalert.org/pub_releases/2020-10/ku-caw100120.php
Stem cells offer new glimpse at how the placenta emerges—and how the fetus-sustaining organ can fail
The outer layer of cells (thin ring above) in a several-days-old human embryo goes on to form the placenta. ANDY WALKER/MIDLAND FERTILITY SERVICES/SCIENCE SOURCE https://www.sciencemag.org/news/2020/09/stem-cells-offer-new-glimpse-how-placenta-emerges-and-how-fetus-sustaining-organ-can
3-D bioprinting constructs for cartilage regeneration
Schematic presentation of the study design and scaffold construction. (A) Schematic Illustration of the study design with 3D bioprinted dual-factor releasing and gradient-structured…more Credit: Science Advances, doi: 10.1126/sciadv.aay1422 https://medicalxpress.com/news/2020-09-d-bioprinting-cartilage-regeneration.html
Artificial cells drive neural differentiation
Next-gen organoids grow and function like real tissues
Fluorescence image of a mini-gut with characteristic crypts containing labeled stem cells (red). Credit: M. Nikolaev, Lutolf Lab (EPFL) https://medicalxpress.com/news/2020-09-next-gen-organoids-function-real-tissues.html
New U.S. ethics board rejects most human fetal tissue research proposals
Health and Human Services Secretary Alex Azar (foregound) is carrying out the new fetal tissue policy developed by President Donald Trump’s administration. AP PHOTO/PATRICK SEMANSKY https://www.sciencemag.org/news/2020/08/new-us-ethics-board-rejects-most-human-fetal-tissue-research-proposals
Researchers find a way to help stem cells work for the heart
This illustration shows how an sEH inhibitor plus stem cell treatment could improve heart function following a heart attack. Credit: UC Regents/UC Davis Health/Zina Deretsky https://medicalxpress.com/news/2020-09-stem-cells-heart.html
Why hacking the nervous system could be the next big medical treatment
Bodybuilding supplement promotes healthy aging and extends life span, at least in mice
Female mice that ate alpha-ketoglutarate (left) next to control mice. A. A. SHAHMIRZADI ET. AL., CELL METABOLISM (2020) 10.1016 https://www.sciencemag.org/news/2020/09/bodybuilding-supplement-promotes-healthy-aging-and-extends-life-span-least-mice
Effective cancer immunotherapy further linked to regulating a cell ‘suicide’ gene
Credit: CC0 Public Domain https://medicalxpress.com/news/2020-09-effective-cancer-immunotherapy-linked-cell.html
Study identifies stem cell that gives rise to new bone, cartlidge in humans
Lizards’ immune systems are not only for fighting germs, but also for regrowing severed tails
Credit: Thomas Lozito https://phys.org/news/2020-07-lizards-immune-germs-regrowing-severed.html
Are Scientists Close to Discovering a Way to Delay Aging?
(Photo : Pixabay) https://www.sciencetimes.com/articles/26562/20200722/scientists-close-discovering-way-delay-aging.htm
Forget bulging muscles; strength is all about nerves
Researchers with the Institute of Neuroscience at Newcastle University decided to teach two female macaque monkeys to lift weights, and the researchers watched what happened to their nerves. Photograph: iStock […]
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