Exercise rejuvenates the “muscle-heart” crosstalk: skeletal muscle-derived exosomal miRNAs in cardiac aging

• by Ruibin Jing, Xue Pang, Xiaona Zhu, Sibao Huang, Xing Gao

• July 13, 2026

Mavacamten Treatment Associated With Improved Diastolic Function, Remodeling Markers

Real-world follow-up data from 465 patients add to evidence from earlier randomized trials.

• by Kathryn Wighton

• June 27, 2026

• 3 min

Overt hyperthyroidism is associated with increased dispersion of ventricular repolarization: a case-control study

• by Maksymilian Kłosowicz, Magdalena Urbańczuk, Aleksandra Burbelka, Agnieszka Gala-Błądzińska, Krzysztof Balawender

• July 7, 2026

Pilot Study Assesses AI-Guided Cardiac Ultrasound

Researchers examined image acquisition, interpretation agreement, and clinical management decisions among advanced practice providers.

• by Kathryn Wighton

• June 26, 2026

• 4 min