Proteins do most of the work inside the human body, supporting the structure, function, regulation, and repair of organs, tissues and cells. Proteins are synthesized as extended chains of amino acids that must fold into intricate ...
Cell & Microbiology
Feb 23, 2017
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In a developing embryo, some cells can self-segregate – like oil separating out of water – to help create the tissues and organs of the human body. For example, brain cells separate into clusters that give rise to different ...
Cell & Microbiology
Oct 20, 2016
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The plant cell walls represent the cellular basis for plant architecture and constitute the major component of plant biomass. Formation of multiple agronomic traits, e.g., plant height and mechanical force, largely depends ...
Molecular & Computational biology
Apr 17, 2023
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Scientists at the University of Bath have identified how a mutant gene in fish is involved in controlling stem cells.
Biotechnology
Feb 28, 2019
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Whereas major inroads have been made into genomics, metabolomics, or protein and lipid research, glycosylation remains largely unexplored at the proteome scale. There are limited technologies for profiling the complex glycoproteome. ...
Cell & Microbiology
Sep 21, 2017
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New research has shown that negative feedback loops in cell signalling systems can be essential for a cell's ability to perceive the strength of a growth stimulus. Cells lacking the feedback loop became insensitive to the ...
Cell & Microbiology
Jan 8, 2014
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Originally discovered in extreme environments such as hydrothermal vents, archaea, a single-celled microorganism, can also be found in the digestive systems of animals, including humans in which they play a key role in gut ...
Cell & Microbiology
Mar 6, 2024
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