National University Heart Centre Singapore

Targeting chondroitin synthase 1 attenuates hyperplastic arterial remodeling via gene therapy

Chondroitin sulfate glycosaminoglycans accumulate excessively in the extracellular matrix during pathological remodeling and exacerbate cardiovascular deterioration. Here we show that chondroitin synthase 1 (CHSY1) is the primary enzyme responsible for chondroitin sulfate synthes...

Octopus-inspired muscle activation unlocks high-DOF motion from a single actuator

While soft robots leverage compliant materials to offer infinite degrees of freedom (DOFs), achieving dexterous motions usually requires numerous actuators, making the robot bulky, complex to assemble, and discontinuously segmented. Here, inspired by the octopus neuromuscular jun...

Clonal Hematopoiesis of Indeterminate Potential Proteomic Risk Score for Predicting Clinical Outcome in Patients With Heart Failure With Preserved Ejection Fraction

BACKGROUND: Clonal hematopoiesis of indeterminate potential (CHIP) is common in heart failure with preserved ejection fraction (HFpEF). However, the proteomic signatures linked to CHIP driver mutations and their prognostic implications in HFpEF remain poorly defined. We aimed to...

Milvexian with Antiplatelet Therapy after Acute Coronary Syndrome Event

BackgroundPatients are at increased risk for recurrent ischemic events after an acute coronary syndrome event. Milvexian, an oral factor XIa inhibitor, may reduce the risk of major adverse clinical events with minimal bleeding risk. MethodsIn this phase 3, randomized, placebo-con...

History of worsening heart failure and outcomes with vericiguat in ambulatory HFrEF: an exploratory post-hoc analysis of VICTOR

Stefan Störk, Javed Butler, Caroline Morbach, Fabian Kerwagen, Johann Bauersachs, Ephraim B Winzer, Justin Ezekowitz, Carolyn S P Lam, Inga Bayh, Stefan He

Effects of mandibular advancement device versus continuous positive airway pressure on cardiac remodeling in obstructive sleep apnea: a randomized CMR substudy

Obstructive sleep apnea (OSA) is associated with adverse cardiac remodeling, including diffuse myocardial fibrosis. Continuous positive airway pressure (CPAP) is the standard treatment for OSA, while mandibular advancement devices (MAD) may represent an alternative. However, thei...

The global cardiovascular-kidney-liver-metabolic burden from 1990 to 2023

Background The cardiovascular-kidney-liver-metabolic (CKLM) framework represents the multi-organ interplay of systemic metabolic disorders that drive the global burden of cardiovascular diseases (CVD). Methods This study is a descriptive epidemiological analysis of the Global Bur...