Researchers have shown for the first time how children can inherit a severe - potentially fatal - mitochondrial disease from a healthy mother. The study, led by researchers from the MRC Mitochondrial Biology Unit at the University ...
Jan 15, 2018
0
273
Mitochondria help injured muscle cells (myofibers) repair by soaking up calcium that enters from the site of injury and using it to trigger increased production of reactive oxygen species. Although reactive oxygen species ...
Sep 5, 2017
0
140
New research has unravelled the mystery of how mitochondria—the energy generators within cells—can withstand attacks on their DNA from rogue molecules.
Apr 28, 2017
0
481
Tuberous sclerosis complex (TSC), a genetic disorder that causes autism in about half of those affected, could stem from a defect in a basic system cells use to recycle their mitochondria, report scientists at Boston Children's ...
Oct 18, 2016
0
616
Researchers at the University of California, San Diego School of Medicine have identified a mechanism that explains why people with the hepatitis C virus get liver disease and why the virus is able to persist in the body ...
Apr 15, 2014
0
0
(Medical Xpress)—Healthy cells don't just happen. As they grow and divide, they need checks and balances to ensure they function properly while adapting to changing conditions around them.
Apr 5, 2013
2
0
Imagine being middle aged and starting to feel that you are off balance a lot and that you are having a hard time coordinating your movements. Those are among the symptoms of Spinocerebellar ataxia type 6, known as SCA6, ...
Mar 27, 2024
0
0
In science, a simple but thorough observation can kick-start the most surprising findings. Researchers at the MUSC Hollings Cancer Center noticed that mice lacking a protein of interest in cancer research were showing visible ...
Nov 7, 2023
0
34
Inflammation is a Catch-22: the body needs it to eliminate invasive organisms and foreign irritants, but excessive inflammation can harm healthy cells, contributing to aging and sometimes leading to organ failure and death. ...
Feb 25, 2016
0
1
Nov. 3, 2015 - A team led by scientists from the Florida campus of The Scripps Research Institute (TSRI) and the University of Pittsburgh has shown for the first time how one set of specialized cells survives under stress ...
Nov 3, 2015
0
79
