A nutrient that is common in the human diet has been found to aid the survival of a cancer-causing bacterium, a new Yale study finds. The findings could reveal an important target for new drugs to tackle numerous infectious ...
Cell & Microbiology
Nov 9, 2022
0
83
In a groundbreaking series of experiments, an Osaka University researcher has demonstrated an exciting new method for understanding the power of antioxidants to protect us from harmful free radicals. Professor Kazuo Kobayashi ...
Materials Science
Mar 19, 2019
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7
Sipping wine is good for your colon and heart, possibly because of the beverage's abundant and structurally diverse polyphenols. Now researchers report in ACS' Journal of Agricultural and Food Chemistry that wine polyphenols ...
Biochemistry
Feb 21, 2018
2
248
A common sulfur metabolite having antioxidant activity appears to be formed with the help of an enzyme found in mitochondria, highlighting a potential area of research for future treatments of various diseases.
Biotechnology
Oct 30, 2017
1
3
JILA researchers are using a laser frequency comb -- a technique for making extraordinarily precise measurements of frequency -- to identify specific molecules in gases. The project is helping biomedical researchers evaluate ...
Plasma Physics
Jun 14, 2012
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0
A polymer is a mesh of chains, which slowly break over time due to the pressure from ordinary wear and tear. When a polymer is squeezed, the pressure breaks chemical bonds and produces free radicals: ions with unpaired electrons, ...
Polymers
Mar 2, 2012
2
0
