Most diseases are complex—caused by faults in multiple genes—but studying how combinations of different genetic variants affect cellular traits is challenging. A new study from Frederick Roth's team, out today in the ...
Cell & Microbiology
Oct 23, 2019
0
85
Swapping a single amino acid in a simple bacterial protein changes its structure and function, revealing the effects of complex gene evolution, finds a new study published in the journal eLife. The study—conducted using ...
Cell & Microbiology
Oct 22, 2019
0
75
The Centers for Disease Control and Prevention considers antibiotic resistance one of the most urgent public health threats, one that affects communities worldwide. The ramifications of bacteria's ability to become resistant ...
Cell & Microbiology
Oct 10, 2019
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43
Scientists from Rutgers University and around the world have discovered an antibiotic produced by a soil bacterium from a Mexican tropical forest that may help lead to a "plant probiotic," more robust plants and other antibiotics.
Cell & Microbiology
Oct 8, 2019
0
1242
Scientists have confirmed for the first time that bacteria can change form to avoid being detected by antibiotics in the human body.
Cell & Microbiology
Sep 26, 2019
3
21854
Malaria is endemic to large areas of Africa, Asia and South America and annually kills more than 400,000 people, a majority of whom are children under age 5, with hundreds of millions of new infections every year.
Biochemistry
Sep 5, 2019
0
66
Researchers at the University of Oregon have uncovered a molecular mechanism by which the human stomach pathogen Helicobacter pylori is attracted to bleach, also known as hypochlorous acid or HOCI. The study revealed that ...
Cell & Microbiology
Aug 29, 2019
1
157
Steadily and relentlessly, the bacterium that causes gonorrhea has slipped past medicine's defenses, acquiring resistance to once-reliable drugs, including penicillin, tetracycline, and ciprofloxacin. These former stalwarts ...
Biochemistry
Aug 23, 2019
0
124
"Resurrecting" the ancestors of key proteins yields evolutionary insights into their role in human cells and in most cancers, a new study finds.
Molecular & Computational biology
Aug 13, 2019
0
58
Coagulation factors, which are involved in blood clotting after injury, may offer new strategies for fighting multidrug-resistant bacteria, according to a study published in Cell Research.
Cell & Microbiology
Aug 9, 2019
0
209
