This acid is able to penetrate the cell walls of microbes like bacteria and viruses, so it can attack and kill germs effectively. "Chlorine-based disinfectants are very effective against a wide ...

But when ROS dominates, it's like just cutting the ... While nitrogen-heavy environments kill bacteria, an oxygen-rich ...

But there are other cases where high temperatures can kill germs — boiling water to kill off bacteria in food products, using a dishwasher to sterilize plates, or washing and drying clothes to ...

Researchers have discovered a new antibiotic molecule that targets a broad range of disease-causing bacteria — even strains ... previously unknown tricks to kill pathogens.

an oxygen-rich environment can actually make bacteria stronger and harder to kill, especially by helping them form protective layers that resist antibiotics." Using a unique plasma device called ReCAP ...

Speaker two Antiseptics and disinfectants are biocides that kill microorganisms such as bacteria, viruses and fungi. Antiseptics are used for living surfaces like skin, disinfectants for non ...

coli cell subpopulation with high levels of toxic reactive oxygen species (ROS, green), which induce the general stress response (red), and an intermediate state with both high ROS and stress ...

In this study, we showed that 310 nm UV-LED irradiation had weak bactericidal effects on oral bacteria but showed low toxicity to gingival epithelial cells. It also induced the production of ROS ...