You've heard of "nature versus nurture," and philosophers argue about which is more important. But how does this work on the cellular level?
Cell & Microbiology
Apr 26, 2018
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21
Interactions between Chlamydia trachomatis proteins and host cell proteins help determine whether the bacterium leaves an infected cell via breakdown of the cellular membrane (lysis) or in a membrane-bound package, according ...
Cell & Microbiology
Mar 15, 2018
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6
Calcium is essential for our bodies to function. Calcium ions enable cells to communicate with one another, allowing neurons to interact, muscles to contract, and the heart's muscle cells to synchronize and beat. To better ...
General Physics
Mar 6, 2018
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26
Women have many options for oral contraceptives that are safe, effective and reversible, but despite decades of research, men have none. Now, scientists report a rat study in ACS' Journal of Medicinal Chemistry that shows ...
Biochemistry
Jan 17, 2018
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14
Researchers at the University of Pennsylvania have discovered how the Pacific midshipman fish can hum continuously for up to an hour in order to attract potential mates. The study, which is featured on the cover of the January ...
Plants & Animals
Jan 2, 2018
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128
Columbia University Medical Center (CUMC) researchers have obtained the first detailed snapshots of the structure of a membrane pore that enables epithelial cells to absorb calcium. The findings could accelerate the development ...
Cell & Microbiology
Dec 20, 2017
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46
Key processes in the body are controlled by the concentration of calcium in and around cells. A team from the Technical University of Munich (TUM) and the Helmholtz Zentrum München have developed the first sensor molecule ...
Biochemistry
Dec 1, 2017
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11
If green algae of the species Chlamydomonas reinhardtii meet Pseudomonas protegens bacteria, their fate is sealed. The bacteria, measuring only some two micrometres, surround the algae, which are around five times larger, ...
Biotechnology
Nov 24, 2017
1
5
For the first time, researchers have observed the ion pumps that activate cell transport and signal systems. This ensures the function of biomolecular mechanisms.
Biochemistry
Nov 13, 2017
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229
In a sharp and pointy world, wound healing is a critical and marvelous process. Despite a tremendous amount of scientific study, many outstanding mysteries still surround the way in which cells in living tissue respond to ...
Cell & Microbiology
Oct 3, 2017
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335
