Since a landmark 2009 study, researchers have known that a common gut bacterium, Bacteroides fragilis, drives colon tumor ...

Gram staining remains a cornerstone of microbiology, but accuracy depends heavily on technique, equipment, and interpretation. Comparisons between manual, automated, and point‑of‑care systems show ...

Gram staining remains one of microbiology’s most essential techniques, offering rapid differentiation between Gram-positive and Gram-negative bacteria. By exploiting differences in cell wall structure ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› Advice, staff picks, mythbusting, and more. Let us help you. Updated March 7, ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Caroline Mullen Caroline Mullen is a writer focused on cleaning and organizing ...

Abstract: The interpretation of conventional glass Gram stain microscopy slides is both subjective and time consuming. The first step towards Digital Pathology is to convert Gram slides into Whole ...

To help you keep your home and clothes stain-free, we’ve gathered the smartest, simplest stain-removal advice and tools to tackle common offenders, starting with food spills. First, some ground rules: ...