Roberto León-Barriera, MD

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Dr León-Barriera is an assistant professor of psychiatry at the University of Pittsburgh School of Medicine.

Articles

metformin

“Happy Accidents”: Repurposing Metformin

Vania Modesto-Lowe, MD, MPH;Roberto León-Barriera, MD;Jasleen Kaur, MD

November 11th 2024

There is an accumulating body of evidence that metformin may have benefits in aging beyond its effect on glycemic control.

metformin

Metformin, Inflammation, the Gut Microbiome, and Health Span: Connecting the Dots

Vania Modesto-Lowe, MD, MPH;Roberto León-Barriera, MD;Jasleen Kaur, MD

Review the multiple uses of metformin.

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