Dr. Sharine Wittkopp and Dr. C. Michael Gibson Discuss: Cleaner Air for Lower Cardiometabolic Risk: A Randomized, Double-Blind, Sham-Controlled Trial of Air Pollution Reduction November 8, 2026 2026 | AHA | Slides | Trial | Video Wittkopp AHA 2026Download Disclosures: TBD Article Navigation Dr. Barry Borlaug and Dr. C. Michael Gibson Discuss: Semaglutide Ameliorates the Seminal Hemodynamic Features of Obesity-Related HFpEF: A Placebo Controlled Randomized Clinical Trial Dr. Wei Zhang and Dr. C. Michael Gibson Discuss: Angiotensinogen RNA Interference with LDR2402 for Hypertension