May 14, 2026

Sex Differences Seen in Immune Cells

Single-cell analysis identified sex-biased immune-cell composition, gene expression, and genetic regulation in unstimulated blood immune cells

Conexiant

May 11, 2026

Automated Staining Aids Real-Time Tumor Calls

Automated frozen-section staining helped classify selected ambiguous tumors and margins in a single-center validation study.

Conexiant

May 08, 2026

Do Head Hits Shift the Gut Microbiome?

A small observational study in collegiate football players found microbiome associations after nonconcussive head impacts, though findings were limited by severe underpowering and high attrition

Conexiant

May 08, 2026

Fabricated Citations Are Reaching Medical Journals

A large audit of biomedical publications suggests fabricated references are increasingly appearing in peer-reviewed papers — often in ways that are difficult for reviewers and readers to detect.

Conexiant

May 08, 2026

Tofacitinib vs Adalimumab Findings Require Caution in RA

Meta-analysis favored tofacitinib for some rheumatoid arthritis outcomes, but high heterogeneity, dose-dependent effects, and JAK inhibitor safety concerns complicate interpretation.

Conexiant

May 06, 2026

Rapid AST Speeds Care, Not Outcomes

Faster antibiotic optimization may still support use of rapid testing, particularly when paired with stewardship.

Conexiant

May 06, 2026

Dalbavancin Exposure Linked to Higher Success in Bacteremia

Higher day 22 concentrations were associated with improved outcomes, though findings remain exploratory

Conexiant

May 05, 2026

Medical Oddities: Brain Health, Sunny-Side Up

Breakfast, bacteria, and brain wiring—small things show big implications this week.

Conexiant

May 04, 2026

FDA Expands ASCENIV Pediatric Use

Label change follows completion of required pediatric evaluation and updates prior age restrictions for treatment eligibility.

Conexiant

April 29, 2026

FDA Reports Results of Nationwide Infant Formula Testing

Federal testing survey examines chemical contaminant profiles across widely used products

Conexiant