Iron-dependent ferroptosis in cardiac microvascular endothelial cells: a key link between dysregulated iron homeostasis and microcirculatory injury during myocardial ischemia-reperfusion

• by Xiaoya Li, Qingbo Shi, Zhiqiang Wang, Zhiwen Zhang, Muwei Li

• May 7, 2026

Invasive NSTEMI Strategy Shows No Benefit in Frail Patients

Frailty severity may identify older patients least likely to benefit—and potentially at higher risk—with invasive management.

• by Kathryn Wighton

• May 6, 2026

• 4 min

Diabetes Risk Scores: Beyond Glucose

Multi-ancestry polygenic models identify high-risk patients traditional screening may miss.

• by Kathryn Wighton

• May 13, 2026

• 5 min

Serum Urate Goals Tied to Lower CV Risk

Patients with gout who reached serum urate targets had modestly higher 5-year cardiovascular event-free survival, with associations strongest among high-risk patients

• by Andrea Surnit

• May 11, 2026

• 4 min