Newcastle University researchers have identified an antioxidant Tiron, which offers total protection against some types of sun damage and may ultimately help our skin stay looking younger for longer.
Jan 10, 2014
3
1
(Medical Xpress)—Scientists at Karolinska Institutet in Sweden have presented a new principle for fighting bacterial infections, in other words, a new type of antibiotic, in the FASEB Journal. The new antibiotic mechanism ...
Dec 18, 2012
0
0
Researchers at Newcastle University have revealed the mechanism by which neurons, the nerve cells in the brain and other parts of the body, age. The research, published today in Aging Cell, opens up new avenues of understanding ...
Sep 12, 2012
0
0
Why do we age, and what makes some of us live longer than others? For decades, researchers have been trying to answer these questions by elucidating the molecular causes of aging.
Jul 19, 2012
0
0
It's rubbed on the skin to reduce signs of aging and consumed by athletes to improve endurance but scientists now have the first evidence of one of vitamin E's normal body functions.
Dec 20, 2011
4
0
Conditions like atherosclerosis and age-related macular degeneration (AMD) -- the most common cause of blindness among the elderly in western societies -- are strongly linked to increased oxidative stress, the process in ...
Oct 5, 2011
0
0
Researchers at Karolinska Institutet have discovered a link between a rare and severe form of psoriatic arthritis and an enzyme that produces oxygen radicals. The study, published in the journal EMBO Molecular Medicine, reveals ...
Feb 26, 2024
0
1
Many cardiovascular diseases, such as atherosclerosis, or "hardening of the arteries," correlate to mitochondrial dysfunction and endothelial impairment in the tissues of the heart and blood vessels. Despite a significant ...
Jan 24, 2023
0
17
In salt-sensitive hypertension, immune cells gather in the kidneys and shoot out free radicals, heightening blood pressure and damaging this pair of vital organs, scientists report.
Feb 11, 2020
0
38
Cancer cells that develop resistance to drugs pay a price for this by simultaneously developing a new vulnerability. If this acquired vulnerability can be identified, it may be exploited clinically. A team of cancer researchers, ...
May 10, 2018
2
17
