Many important antibiotics are becoming less effective against bacterial infections, as bacteria continue to evolve, gaining ...

The drug and the genetic drains each slashed ATP, but rather than slowing down, the bacteria revved up. Respiration soared, and the cells spewed extra reactive-oxygen molecules that can damage DNA.

Antibiotics throw bacteria into an energy crisis that alters their metabolism and speeds up the evolution of antibiotic resistance.

LONDON (AP) _ Results Sunday from Cinch Championships at The Queen's Club (seedings in parentheses): Carlos Alcaraz (1), Spain, def. Jiri Lehecka, Czechia, 7-5, 6-7 (5), 6-2.

coli with genetic drains that constantly burned ATP or its cousin nicotinamide adenine dinucleotide (NADH). Then, they pitted both the engineered strains and normal bacteria against ciprofloxacin. The ...

The drug and the genetic drains each slashed ATP, but rather than slowing down, the bacteria revved up. Respiration soared, and the cells spewed extra reactive‑oxygen molecules that can damage DNA.

When ATP levels crash, cells experience “bioenergetic stress.” To mimic that stress, the team engineered E. coli with genetic drains that constantly burned ATP or its cousin nicotinamide adenine ...

Ciprofloxacin induces bioenergetic stress in E. coli, boosting survival rates and resistance development. Metabolic shifts challenge antibiotic effectiveness.

Bacteria can precisely adjust their membrane lipid compositions to control the biophysical properties of their membranes, which allows them to thrive in various physical environments. Here ...

A natural compound found in a type of ginger can impact how cancer produces energy, latest evidence has suggested. A new ...