Sujet de recherche

Heart Health

Cardiovascular disease prevention, blood pressure, cholesterol, and heart function

617 articles

Syphilis Infection Tied to Elevated Risk of Serious Cardiovascular Events
Heart Health

Syphilis Infection Tied to Elevated Risk of Serious Cardiovascular Events

New JAMA research links syphilis infection to a meaningfully higher risk of certain cardiovascular outcomes, raising screening urgency.

Article de recherche
10 mai 2026 0
Wearable Heart Sensor May Replace Treadmill Tests for Measuring Fitness Age
Heart Health

Wearable Heart Sensor May Replace Treadmill Tests for Measuring Fitness Age

A completed trial tested whether seismocardiography can accurately estimate VO2max and biological age without exhaustive exercise testing.

Essai clinique
9 mai 2026 0
Angina Threshold for PCI Is Far Lower Than Current Diagnostic Cutoffs
Heart Health

Angina Threshold for PCI Is Far Lower Than Current Diagnostic Cutoffs

ORBITA-FIRE reveals personalized physiological angina thresholds are dramatically lower than the universal FFR/RFR values used to guide stent decisions.

Article de recherche
9 mai 2026 0
Experts Debate Antithrombotic Strategy After Atrial Fibrillation Ablation
Heart Health

Experts Debate Antithrombotic Strategy After Atrial Fibrillation Ablation

Leading cardiologists respond to reader questions on blood thinner use following AF ablation, refining clinical guidance.

Article de recherche
9 mai 2026 0
New Molecular Target Found for Deadly Complication of Heart Failure
Heart Health

New Molecular Target Found for Deadly Complication of Heart Failure

Scientists identify GPRASP1 as a key guardian of pulmonary vascular health, opening a potential drug target for PH-HFpEF.

Article de recherche
8 mai 2026 0
CD40 Signaling Pathway Drives Heart Repair After Heart Attack
Heart Health

CD40 Signaling Pathway Drives Heart Repair After Heart Attack

A specific CD40 signaling branch boosts macrophage cleanup of dead cells after MI, improving cardiac recovery in mice.

Article de recherche
8 mai 2026 0
Senolytics Show Promise for Reversing Heart Aging and Cardiac Fibrosis
Heart Health

Senolytics Show Promise for Reversing Heart Aging and Cardiac Fibrosis

A new review examines how drugs that clear senescent cells could transform treatment of age-related cardiovascular disease.

Article de recherche
7 mai 2026 0
Sirtuins May Hold the Key to Stopping Heart Failure's Silent Scarring
Heart Health

Sirtuins May Hold the Key to Stopping Heart Failure's Silent Scarring

A new review reveals how sirtuin enzymes regulate cardiac fibrosis and why targeting them could reshape heart failure treatment.

Article de recherche
7 mai 2026 0
AI-Enhanced ECG Shows Promise for Heart Disease Detection in Resource-Limited Settings
Heart Health

AI-Enhanced ECG Shows Promise for Heart Disease Detection in Resource-Limited Settings

A JAMA Cardiology editorial examines how AI-powered ECG tools perform in high-risk, underserved populations where traditional diagnostics fall short.

Article de recherche
7 mai 2026 0
IV-Injected Biomaterial Repairs Heart Tissue After Attack Without Surgery
Heart Health

IV-Injected Biomaterial Repairs Heart Tissue After Attack Without Surgery

UC San Diego scientists developed an injectable hydrogel that travels the bloodstream to reduce inflammation and regenerate damaged heart tissue.

Communiqué de presse
6 mai 2026 0
IBD Silently Raises Heart Disease Risk Even Without Classic Risk Factors
Heart Health

IBD Silently Raises Heart Disease Risk Even Without Classic Risk Factors

Chronic gut inflammation in IBD drives cardiovascular disease through dysbiosis, nutrient deficits, and systemic inflammation — often without traditional warning signs.

Article de recherche
4 mai 2026 0
Peter Attia Tackles Heart Disease, Dementia, NAD Skepticism and Strength Training Efficiency
Heart Health

Peter Attia Tackles Heart Disease, Dementia, NAD Skepticism and Strength Training Efficiency

Peter Attia answers listener questions on cardiovascular risk, metabolic health, minimum-dose strength training, dementia prevention, and NAD supplements.

Podcast
4 mai 2026 0
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