A potent plant toxin with a unique way of killing harmful bacteria has emerged as one of the strongest new antibiotic candidates in decades.
Biochemistry
Jan 23, 2023
0
63
It's "lights out" for antibiotic-resistant superbugs as next-generation light-activated nanotech proves it can eradicate some of the most notorious and potentially deadly bacteria in the world.
Bio & Medicine
Jan 16, 2023
0
307
Scientists analyzing the effects of an organic compound on drug resistance bacteria have discovered how it can inhibit and kill a germ that causes serious illness or in some cases death.
Molecular & Computational biology
Oct 28, 2022
0
663
Pseudomonas aeruginosa (P.a.) are resistant to most antibiotics and cause life-threatening infections of wounds or the lungs. The P.a. bacteria species has an entire arsenal of strategies for evading the immune system and ...
Cell & Microbiology
Oct 20, 2022
0
11
A new study published in Nature today has identified a potential Achilles heel in the protective layers surrounding Gram-negative bacteria that could aid in the development of next-generation antibiotics. The study, carried ...
Cell & Microbiology
Jun 15, 2022
0
23
Bacteria temporarily live without their cell wall if dangerous viruses are near. A remarkable feature, as the cell wall is a sturdy barrier against threats. Still, the discovery has a logical explanation and might be of a ...
Cell & Microbiology
Jun 8, 2022
0
159
Scientists have demonstrated how some fast-growing bacteria can resist treatment with antibiotics, according to a study published today in eLife.
Cell & Microbiology
Jun 7, 2022
0
11
Researchers are highlighting the importance of basic personal hygiene, such as hand washing, after finding significant levels of antibiotic-resistant bacteria in wild bird feces at locations close to the River Cam in Cambridgeshire.
Ecology
Nov 17, 2021
0
17
Many disease-causing bacteria such as Pseudomonas aeruginosa crawl on surfaces through a walk-like motility known as "twitching." Nanometers-wide filaments called type IV pili are known to power twitching, but scientists ...
Molecular & Computational biology
Jul 23, 2021
0
336
Decreasing bacterial acidity could help reduce antimicrobial resistance by eliminating bacteria that can survive being treated with antibiotics.
Cell & Microbiology
Jul 20, 2021
0
15
