Mar. 5, 2025 — Some bacteria deploy tiny spearguns to retaliate against rival attacks. Researchers mimicked attacks by poking bacteria with an ultra-sharp tip. ...

Mar. 3, 2025 — Researchers have shown how a low carbohydrate diet can worsen the DNA-damaging effects of some gut microbes to cause colorectal cancer. The study compared the effects of three ...

The original version of this story appeared in Quanta Magazine. Prochlorococcus bacteria are so small that you’d have to line up around a thousand of them to match the thickness of a human ...

Ganga is considered sacred by many but high level of faecal coliform bacteria has raised concerns amid Maha Kumbh Melain Prayagraj. The Ganga River in Uttar Pradesh's Prayagraj, a revered ...

• Require X (hemin) and/or V (nicotinamide adenine dinucleotide) factors for growth • Responsible for 0.5–1% of all cases of IE • Haemophilus aphrophilus is the most common species ...

Microbiology is the study of microscopic organisms, such as bacteria, viruses, archaea, fungi and protozoa. This discipline includes fundamental research on the biochemistry, physiology ...

Various pathogens can cause skin infections, such as bacteria, viruses, fungi, and parasites. The symptoms, treatment, and outlook will depend on the cause. Infections can vary from mild to serious.

AND THAT PREVENTS BACTERIA FROM BUILDING UP IN THE MOUTH AND TRAVELING INTO THE HEART VALVES. NOW, I DO HAVE DOCTOR ROBERT BARTLETT JOINING ME RIGHT NOW. HE’S A VETERINARIAN WITH COLUMBIA ANIMAL ...

The optical density at 600nm of the bacteria culture was adjusted to 1 (approximately 10 9 CFU/ml) (29). MDMs were infected with NTHi at a multiplicity of infection (MOI) of 10. To estimate the number ...

Bacterial evolution is the process of heritable change in populations of bacteria over multiple generations. It occurs through mechanisms including natural selection and genetic drift, and can ...