A new study in Nature reports an AI-driven advance in biotechnology with implications for drug development, disease detection, and environmental monitoring. Scientists at the Institute for Protein Design at the University ...
Biotechnology
Dec 18, 2023
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85
Scientists at UC San Francisco (UCSF) have developed a new way of looking at sex-biased diseases that is rooted in evolutionary biology.
Evolution
Oct 20, 2022
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17
Plant roots can grow without limit. To do so, they need to balance the production of new cells via cell division and elongation. Plant hormones known as brassinosteroids play a key role in this balancing act. New work by ...
Plants & Animals
May 18, 2021
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21
EPFL engineers, working in association with startup Xsensio, have developed a wearable system that can continually measure the concentration of cortisol—the stress hormone—in human sweat. Their device can eventually help ...
Analytical Chemistry
Feb 5, 2021
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290
Minute differences in individual muscle cell contractions allow the entire muscle to flex with greater control and accuracy. Long dismissed as "noise" or error, experts now suspect that biological systems may have evolved ...
Cell & Microbiology
Sep 1, 2020
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19
Abnormal levels of stress hormones such as adrenaline and cortisol are linked to a variety of mental health disorders, including depression and posttraumatic stress disorder (PTSD). MIT researchers have now devised a way ...
Bio & Medicine
Apr 13, 2020
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1229
Among the first things that stand out about golden-collared manakins, a bird found in Panama and western Colombia, are the acrobatics of male adults during breeding season. Males also emit a particular call, the 'chee-poo', ...
Plants & Animals
Feb 6, 2019
0
82
If a human mother is stressed while pregnant, research shows her child is much more likely to have emotional, cognitive or even physiological problems, such as attention deficit, hyperactivity, anxiety, language delay, obesity, ...
Ecology
Aug 31, 2017
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11
Empty nets and few species – environmental hormones are believed responsible for the diminishing numbers of fish. How damaging are these substances really, though? Studies that depict a complete picture of the lives of ...
Ecology
Apr 2, 2014
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0
Plants have developed a number of strategies to capture the maximum amount of sunlight through their leaves. As we know from looking at plants on a windowsill, they grow toward the sunlight to be able to generate energy by ...
Biotechnology
May 28, 2013
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1
