Researchers at La Jolla Institute for Immunology (LJI) have at last uncovered how an enzyme called O-GlcNAc transferase (OGT) keeps cells healthy. Their findings, published in the Proceedings of the National Academies of ...
Cell & Microbiology
Jan 12, 2023
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9
The COVID-19 pandemic, caused by the SARS CoV-2 virus, continues to threaten populations around the world, after killing over 1 million Americans. In recent weeks, XBB.1.5, the most transmissible variant to date, has started ...
Cell & Microbiology
Jan 10, 2023
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128
Researchers at the John Innes Centre and partners at the Chinese Academy of Sciences have identified a molecular switch that establishes differential cell growth and organ shape.
Plants & Animals
Oct 3, 2022
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234
Recent advances in imaging technology have made it possible to visualize intracellular dynamics, which offers a better understanding of several key biological principles for accelerating therapeutic development. Fluorescent ...
Biochemistry
Sep 8, 2022
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89
Johns Hopkins Medicine researchers say they have evidence to potentially overturn a prevailing belief in a type of important signaling within cells. The mainstream idea is that a single protein receptor molecule—a kind ...
Cell & Microbiology
Aug 19, 2022
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41
Researchers at Kanazawa University report in Communications Biology that using common chemicals for fixing living cell samples for microscopy studies causes membrane proteins to aggregate.
Biochemistry
Aug 10, 2022
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24
Bathroom accessories mounted on tile walls often fall off if not mounted correctly. This is because the moisture in the bathroom weakens the surface adhesion. Conversely, mussels boast amazing adhesion as they stick firmly ...
Biochemistry
Apr 12, 2022
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19
Investigators have discovered that two cytoskeletal proteins which were previously thought to function independently actually interact and form cytoskeletal networks within the cell surface, according to findings published ...
Cell & Microbiology
Apr 8, 2022
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70
Exactly how proteins interact with solid surfaces is a concern for health care manufacturers who design drugs, make biosensors or develop anti-fouling materials.
Biochemistry
Mar 7, 2022
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15
Signal transmission inside cells is a complex process. TGF-β, for example, regulates many cell functions during the early development of both humans and animals, but also in adult organisms. The mechanisms involved are not ...
Cell & Microbiology
Feb 4, 2022
0
13
