Antibiotic resistance, when infection-causing bacteria evolve so they are no longer affected by typical antibiotics, is a global concern. New research at the University of Tokyo has mapped the evolution and process of natural ...
Cell & Microbiology
Dec 13, 2022
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52
When winds lift dust off the ground, attached bacteria go along for the ride. These airborne bacteria make up aerobiomes, which, when the dust settles again, can alter environmental chemistry and affect human and animal health, ...
Earth Sciences
Nov 22, 2022
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240
The medical profession is in the midst of losing an arms race. Bacterial antibiotic resistance doesn't just threaten our ability to treat infection but our ability to carry out any treatment where infection is a risk. This ...
Cell & Microbiology
Oct 31, 2022
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9
Bacterial resistance to antibiotics is a growing threat to human health. In an article published in the journal PNAS, Umeå researcher Fredrik Almqvist and his colleagues present a new type of antibiotic that effectively ...
Cell & Microbiology
Oct 24, 2022
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34
Significant time is needed to determine the drug susceptibility profile of a bacterial infection. Now, researchers from Nara Institute of Science and Technology and collaborating partners have published reports on a technology ...
Biochemistry
Oct 21, 2022
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21
Northwestern Medicine investigators have uncovered novel regulatory mechanisms that promote bacterial survival, according to findings published in the Proceedings of the National Academy of Sciences.
Cell & Microbiology
Oct 6, 2022
1
10
Bacteria regularly develop and deploy new antibiotics in a never-ending arms race to kill other bacterial species that compete for mutual resources. Humans have capitalized on that evolutionarily honed capability by administering ...
Ecology
Sep 1, 2022
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41
A new study reveals that the bacterial communities that live in subarctic caves, which can give rise to products of particular interest to medicine and industry, are more diverse and complex than those that live on the surface ...
Ecology
Aug 30, 2022
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13
Dr. Pushkar Lele and a team of researchers from Texas A&M University conducted a study to see how indole—an organic compound and a significant component of the bacterial exometabolome—impacts the energy levels and protein ...
Cell & Microbiology
Aug 2, 2022
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105
Mycobacterium tuberculosis, the causative agent of tuberculosis, remains the leading cause of infectious disease worldwide, affecting approximately a quarter of the globe's population. Treatment of infections is problematic ...
Biochemistry
Jul 21, 2022
0
83
