When it comes to courtship, it is important to ensure that one is interacting with a member of the same species. Animals use multiple sensory systems to confirm that potential mates are indeed suitable, with acoustic communication ...
Plants & Animals
Feb 3, 2023
0
451
Scientists from the Institute of Neuro- and Behavioral Biology at Münster University have been studying the regulated removal of neural connections in the model system of the Drosophila fruit fly. They find that mechanical ...
Cell & Microbiology
Jan 25, 2023
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2
Insulin is an essential hormone for humans and many other living creatures. Its best-known task is to regulate sugar metabolism. How it does this job is well understood. Much less is known about how the activity of insulin-producing ...
Cell & Microbiology
Jan 4, 2023
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15
The higher the temperatures, the faster physiological processes are. But there is an exception: the so-called circadian clock, which regulates the sleep-wake cycle in organisms. A fascinating question for scientists is why ...
Cell & Microbiology
Dec 29, 2022
0
311
A Monash University study has found that removing a single, essential, dietary amino acid provides tolerance to chemicals such as nicotine.
Molecular & Computational biology
Dec 14, 2022
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41
During the growth and development of living organisms, different types of cells must come into contact with each other in order to form tissues and organs together. A small team working with Prof. Dr. Anne Classen of the ...
Cell & Microbiology
Nov 2, 2022
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7
A large part of our DNA is made up of selfish repetitive DNA elements, some of which can jump from one site in the genome to another, potentially damaging the genome. Researchers from the Institute of Molecular Biotechnology ...
Cell & Microbiology
Oct 4, 2022
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43
A new study from the Max Planck Institute for Evolutionary Biology in Plön and the University of Sussex in the UK shows that the age of a gene determines how fast they adapt. These findings demonstrate how gene evolution ...
Evolution
Sep 14, 2022
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13
Scientists at EPFL have developed an implantation technique that allows unprecedented optical access to the "spinal cord" of the fruit fly, Drosophila melanogaster. This work can potentially lead to breakthroughs in the fields ...
Biotechnology
Sep 13, 2022
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46
Applying new CRISPR-based technology to a broad agricultural need, researchers at the University of California San Diego have set their aims on a worldwide pest known to decimate valuable food crops.
Biotechnology
Aug 18, 2022
0
18
