A team of researchers at the University of California, Los Angeles (UCLA) has introduced a virtual Gram staining technique that could transform how microbiologists stain and classify bacteria. This ...

The bacterial cell wall is crucial to maintain viability. It has previously been suggested that Gram-positive bacteria have a periplasmic region between the cell membrane and peptidoglycan cell wall ...

The FDA granted marketing clearances for infectious disease tests, updates to a digital pathology system, and immunoassays for chronic diseases.

Moreover, prodigiosin also exhibits broad-spectrum antibacterial activity against both Gram-positive and -negative bacteria, such as Bacillus subtilis ... Methanol was used as the control. Color ...

anaerobic gram-positive cocci, and Fusobacterium species. The presence of these bacteria is only "normal" if the titer of resident flora is low. When bacterial titers exceed 1000 colony forming ...

Research scientist Bradley Lusk, first author of the study, was curious about what happens to protons in the microenvironments of these bacteria during biodegradation: “If you produce too many ...

A study led by David Sancho at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) in Madrid reveals how an increase in intestinal permeability allows the natural gut bacteria to cross the ...

If there is one thing that keeps people from trying out a bold new lip color, it’s often the daunting thought of constant touch-ups and reapplication throughout the day. And trying to get a ...

When Kostas Konstantinidis proved that many bacteria—like plants and animals—are organized into species, he upended a ...