June 09, 2026

Salivary Marker May Reveal Sleep Deprivation

A machine-learning model distinguished samples collected following 1 night of total sleep deprivation from control and sleep-restriction conditions in a randomized crossover study of healthy young men.

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June 08, 2026

Misdiagnosis Common in Parkinsonian Disorders

Autopsy-confirmed findings linked diagnostic errors, co-pathology, and genetic variation to distinct pathologic patterns across more than 3,300 donors with Parkinsonian disorders.

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June 08, 2026

Female Urology Clinicians Report More Harassment

Nearly half of female clinicians in urology reported experiencing patient-perpetrated sexual harassment or gender discrimination.

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June 05, 2026

Poor Diet Quality Linked to Oral Cancer

Large prospective cohort data showed stronger associations among women without substantial tobacco or alcohol exposure.

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June 03, 2026

Medical Oddities: Prayer for Pain?

This week’s research collection showed that biology, behavior, and environment often intersect in unexpected ways.

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May 29, 2026

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.

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May 29, 2026

Can Uric Acid Distinguish Lipedema From Overweight?

Metabolomics analysis identified higher uric acid levels in patients with lipedema and lymphedema, although associations weakened following adjustment for renal insufficiency.

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May 27, 2026

Top 10 Evidence-Based Essentials in Family Medicine

A structured framework of guidelines, trials, therapies, and tools used in clinical practice.

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May 27, 2026

GLP-1 Drugs Tied to Lower Addiction Risk

In a target-trial emulation of more than 600,000 veterans, GLP-1 RA initiators saw fewer new substance use disorders—and patients with existing SUDs had fewer overdoses, hospitalizations, and deaths.

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May 21, 2026

MRI May Define Two Distinct Migraine Phenotypes

Patients with greater migraine burden showed widespread connectivity changes and lower cortical volume.

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