The Gut Microbiome and Butyrate Differentiate Clostridioides difficile Colonization and Infection in Children

• by Maribeth R Nicholson, Siyuan Ma, Britton A Strickland, Mia Cecala, Lisa Zhang, Seth Reasoner, Emma R Guiberson, Matthew J Munneke, Meghan H Shilts, Eric P Skaar, Suman R Das

• December 11, 2025

Limits of Negative Infection Studies in AD

Perspective argues that study design and measurement challenges may obscure potential links between infection and disease

• by Kerri Miller

• March 26, 2026

• 2 min

Caries May Signal Oral Antibiotic Resistance

Study found species-specific differences in biofilm -forming capacity and antimicrobial susceptibility among supragingival bacterial isolates from patients with active dental caries.

• by Andrea Surnit

• May 29, 2026

• 3 min

Advances in ventilator-associated pneumonia: from pathophysiology to precision management

• by Anahita Rouzé, Ignacio Martin-Loeches, Jean-François Timsit

• July 8, 2026