Male fruit flies don't usually like each other. Socially, they reject their fellow males and zero in on the females they discern via chemical receptors—or so scientists thought.
Plants & Animals
Sep 5, 2023
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60
Current arthritis medications can ease the pain, but stopping the progression of the disease requires more aggressive treatments: use of very limited available drugs or surgical intervention. University of Missouri researchers ...
Feb 18, 2009
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During the Spring and Fall migratory seasons, sparrows become significantly less capable of resisting temptation. Researchers writing in the open access journal BMC Neuroscience investigated impulse control and sleep in White-crowned ...
Plants & Animals
Jul 28, 2010
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0
(Phys.org)—How does one define the factors on the surface of human cells to which a molecule of interest binds? This question is typically hard to answer. Researchers of ETH Zurich have developed a new technology that enables ...
Biotechnology
Oct 5, 2012
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0
All inorganic cesium lead halide perovskite semiconductors exhibit great potential for nanolasers, light emitting diodes and solar cells due to their unique properties, including low threshold, high quantum efficiency and ...
Optics & Photonics
Mar 29, 2019
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6
Researchers at McGill University have invented a new technique for measuring how quickly drugs interact with their molecular targets. The discovery provides scientists with a new way to investigate the effectiveness of drug ...
Biochemistry
Mar 1, 2018
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100
Rice University's Andrew Barron and his group, working with labs in Italy, Germany and Greece, have identified specific molecules that could block the means by which the deadly virus spreads by taking away its ability to ...
Biochemistry
May 19, 2009
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0
Reversible inhibition of an enzyme, an activity in which the inhibiting molecular entity (often a small chemical called ligand or inhibitor) associates and dissociates from the protein's binding site, is a very fast process. ...
Biochemistry
Apr 14, 2016
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4
"The winner takes it all, the loser standing small"—that's not just true in the famous ABBA song, but also in animal development. Frequently, a group of cells starts out all being the same. But then one cell puts the brake ...
Cell & Microbiology
Feb 15, 2019
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5
The p38 protein regulates a wide variety of cellular functions and is related to diseases such as chronic inflammation, immunological disorders, or cancer. To date, it has been difficult to find p38 inhibitors for use in ...
Biotechnology
Jul 13, 2023
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