UT Southwestern researchers have discovered a molecular pathway that allows cells to sense when their lipid supplies become depleted, prompting a flurry of activity that prevents starvation. The findings, reported in Nature, ...
Cell & Microbiology
May 18, 2022
0
75
PFAS pollutants ride rivers across the Midwest and Canada to get to the Great Lakes. But not in the way a pair of University of Wisconsin-Madison researchers studying the forever chemicals expected, and that could impact ...
Earth Sciences
Mar 29, 2022
0
28
A team of the University of Barcelona (UB) and the August Pi i Sunyer Biomedical Research Institute (IDIBAPS) identified a mechanism involved in the movement of cholesterol inside the cells. The study, published in the Journal ...
Cell & Microbiology
Jan 17, 2022
0
67
The toxic pollutants in your ski wax basically never disappear. A Norwegian lake and the area around several Norwegian airports are full of them, and so is your body. Per- and polyfluoroalkyl substances (PFAS) in ski wax ...
Earth Sciences
Apr 22, 2021
1
7
A study of women who were new mothers in the late 1970s found that those who were given longer, paid maternity leave lived healthier lives as they entered middle age.
Social Sciences
Feb 9, 2021
0
0
New research from the University of British Columbia and North Carolina State University could help scientists track how climate change is impacting the birds and the bees... of honey bees.
Plants & Animals
Apr 27, 2020
2
126
Animals that do well in urban areas tend to be the ones that learn to make use of resources such as the food humans throw away. But is our food actually good for them? A new study published in The Condor: Ornithological Applications ...
Ecology
Aug 26, 2019
0
26
A new study of seabirds that had ingested plastic debris has revealed the range of impacts on their health and physiology including a rise in cholesterol levels.
Environment
Jul 30, 2019
0
301
A team of UNSW scientists at the School of Biotechnology and Biomolecular Sciences led by Professor Andrew Brown have shown how a key enzyme that contributes to cholesterol production can be regulated—and destroyed—using ...
Biochemistry
May 17, 2019
0
562
Every bit of information about a person's health—their exposure to chemicals, their inherited risks, their current illnesses—lies within their molecules. That's a diverse array of substances that amounts to a number so ...
Biochemistry
Feb 28, 2019
0
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