Research from steppe mammoths to the last woolly mammoths shows microbial lineages coexisted across hundreds of thousands of ...

In 2 yr of bacteriologic culturing of 297 California sea lions (Zalophus californianus), 154 harbor seals (Phoca vitulina), and 89 northern elephant seals (Mirounga angustirostris) stranded alive ...

Airway bacteria like Streptococcus oralis may boost immunity, reducing pneumonia severity and viral loads, new research shows ...

Publication: Sergi Sayols-Baixeras et al.; Streptococcus species abundance in the gut is linked to subclinical coronary atherosclerosis in 8973 participants from the SCAPIS cohort. Circulation. 2023.

Summer and her team found that the oyster AMPPs could not only penetrate already-formed biofilms in Streptococcus spp. bacteria but also stop the biofilm from forming in the first place.

This type of medium is both selective and differential. The MSA will select for organisms such as Staphylococcus species which can live in areas of high salt concentration (plate on the left in the ...

The antibiotic in Lumina, he noted, could potentially wipe out other Streptococcus species that are associated with good oral health. And there are other microbes at play that determine gum health.

According to the researchers, the natural compound, epicatechin gallate, is a safe alternative to traditional plaque-fighting agents, potentially offering a natural approach for inhibiting biofilm ...

Researchers have discovered an enzyme they believe could be key to preventing Group A Streptococcus infections that cause more than 500,000 deaths worldwide each year. The enzyme works through a ...