When it comes to plants' innate immunity, like many of the dances of life, it takes two to tango. A receptor molecule in the plant pairs up with a specific molecule on the invading bacteria and, presto, the immune system ...
Cell & Microbiology
Nov 5, 2009
1
1
Bacteria encounter a constant barrage of ever-changing temperature, acidity and chemical stimuli from their environment. The cells must absorb all of this information and choose the correct response—whether boosting their ...
Cell & Microbiology
Jul 18, 2013
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0
Legume plants do not depend on externally supplied nitrogen, because they can form a symbiosis with nitrogen-fixing bacteria, called rhizobia. The plants recognize the nitrogen-fixing bacteria and allow them to colonize specially ...
Molecular & Computational biology
Jan 25, 2023
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33
The targeted incorporation of proteins into the membrane is a vital process for cell maintenance; these membrane proteins ensure the proper functioning of the cell's metabolism, communication with its environment, and energy ...
Cell & Microbiology
Jan 31, 2017
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4
Together with lipids, membrane proteins are a central component of all biological membranes and fulfill important functions in transport and information transfer within and between cells. The majority of membrane proteins ...
Evolution
Dec 22, 2020
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797
A protein that costs the Australian sheep industry hundreds of millions of dollars each year may also pave the way to an antidote for chemical warfare agents.
Materials Science
Jun 4, 2013
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0
Researchers at the Paul Scherrer Institute (PSI) have elucidated an important part of a signal pathway that transmits information through the cell membrane into the interior of a cell.
Cell & Microbiology
Apr 25, 2019
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18
Researchers at Helmholtz Zentrum München and Ludwig-Maximilians-University (LMU) have mapped the signaling network in plants and discovered novel insights about how plants process information about their environment. This ...
Plants & Animals
Jul 1, 2020
0
31
Researchers from Charité - Universitätsmedizin Berlin have demonstrated on a molecular level how a specific protein allows light signals to be converted into cellular information. Their findings have broadened the understanding ...
Cell & Microbiology
Dec 4, 2018
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62
Wnt signaling is a well-known mode of cell-to-cell communication in multicellular biological organisms. It involves the secretion of small Wnt glycoproteins, by signaling cells, that bind to receptor proteins in the membrane ...
Molecular & Computational biology
Aug 3, 2023
0
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