"Metabolism" describes the body's chemical changes that create the necessary materials for growth and overall health. Metabolites are the substances made and used during these metabolic processes—or, as a new discovery ...
Biochemistry
Oct 13, 2022
0
172
A study of mice found that dietary sugar alters the gut microbiome, setting off a chain of events that leads to metabolic disease, pre-diabetes, and weight gain.
Cell & Microbiology
Aug 29, 2022
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814
Lutein is classified as a xanthophyll chemical that is abundant in egg yolk, fruits, and vegetables. It protects the eye from oxidative damage from radiation and reduces the risk of eye diseases including macular degeneration ...
Biochemistry
Aug 4, 2022
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27
Tailoring a person's diet or medicine based on their genomes has been a goal of the medical community for decades, but the strategy has not been widely successful because people metabolize chemicals differently. A drug may ...
Biochemistry
Jul 20, 2022
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7
A deep dive into the 5,500 marine RNA virus species scientists recently identified has found that several may help drive carbon absorbed from the atmosphere to permanent storage on the ocean floor.
Earth Sciences
Jun 9, 2022
3
88
Any animal ascending a mountain experiences a double whammy of impediments: The air gets thinner as it also becomes colder, which is particularly problematic for creatures struggling to keep warm when less oxygen is available. ...
Plants & Animals
May 27, 2022
0
225
For decades, paleontologists have debated whether dinosaurs were warm-blooded, like modern mammals and birds, or cold-blooded, like modern reptiles. Knowing whether dinosaurs were warm- or cold-blooded could give us hints ...
Paleontology & Fossils
May 25, 2022
1
1277
If you live in Georgia, it's hard not to notice the state's latest resident.
Plants & Animals
Mar 2, 2022
6
4772
Though they may be small, microorganisms are the most abundant form of life in the ocean. Marine microbes are responsible for making roughly half of the organic carbon that's usable by life. Many marine microbes live near ...
Ecology
Jan 21, 2022
0
65
Eating too much fat and sugar as a child can alter your microbiome for life, even if you later learn to eat healthier, a new study in mice suggests.
Plants & Animals
Feb 3, 2021
1
411
