The genetic code that allows cells to store the information necessary for life is well-known. Four nucleotides, abbreviated A, C, G, and T, spell out DNA sequences that code for all of the proteins cells need.
Cell & Microbiology
Nov 11, 2016
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1265
Proteins are more than a dietary requirement. This diverse set of molecules powers nearly all of the cellular operations in a living organism. Scientists may know the structure of a protein or its function, but haven't always ...
Cell & Microbiology
May 18, 2016
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During spring, when queen bumblebees first emerge from hibernation to start their nests, they work incredibly hard foraging for nectar to fuel their new colonies. But then, as soon as their first workers are born, they seem ...
Genes responsible for antimicrobial resistance (AMR) can spread from microbe to microbe through circular genetic material called plasmids, and this lateral transfer occurs in the gut. In Applied and Environmental Microbiology, ...
Cell & Microbiology
Oct 4, 2024
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708
It's no coincidence that some of the worst viral disease outbreaks in recent years—SARS, MERS, Ebola, Marburg and likely the newly arrived 2019-nCoV virus—originated in bats.
Cell & Microbiology
Feb 10, 2020
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Don't look now, but the pronoun "I" is becoming obsolete.
Cell & Microbiology
Aug 19, 2015
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Some of the world's deadliest bacteria seek out and feed on human blood, a newly-discovered phenomenon researchers are calling "bacterial vampirism."
Cell & Microbiology
Apr 16, 2024
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702
A tool developed at EPFL can stretch and compress cells, mimicking what happens in the body. The aim: to study the role played by these mechanical forces in cases of cancer or lymphatic diseases.
Cell & Microbiology
Sep 5, 2016
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701
Slime molds may not have brains, but that isn't preventing some computer scientists from investigating them for their potential as novel, unconventional computers. A slime mold consists of a single cell containing millions ...
The sex of human and all mammalian babies may be determined by a simple modification of a virus that insinuated itself into the mammalian genome as recently as 1.5 million years ago, a new Yale University-led study has found.
Cell & Microbiology
Mar 31, 2016
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