Tema

Doença Cardíaca

Cardiovascular health, heart failure, atherosclerosis, and cardiac research

419 artigos

Heart Enzyme PYGM Shields Against Heart Attack by Boosting Energy and Autophagy
Heart Health

Heart Enzyme PYGM Shields Against Heart Attack by Boosting Energy and Autophagy

A muscle enzyme that declines in heart attack patients may hold the key to preserving cardiac function after MI.

Artigo Científico
21 de mai. de 2026 0
Two-Year Plant-Based Supplement Trial for Inflammaging in Overweight Seniors Terminated Early
Heart Health

Two-Year Plant-Based Supplement Trial for Inflammaging in Overweight Seniors Terminated Early

A 2-year clinical trial testing Juice Plus+ products against low-grade inflammation and biological aging markers in overweight seniors was terminated before completion.

Ensaio Clínico
20 de mai. de 2026 0
Inflammaging Biomarkers Causally Reshape Retinal Vessels and Predict Cardiovascular Fate
Heart Health

Inflammaging Biomarkers Causally Reshape Retinal Vessels and Predict Cardiovascular Fate

Mendelian randomization links circulating inflammatory proteins to retinal microvascular changes, heart disease risk, and lifespan — establishing causal direction.

Artigo Científico
20 de mai. de 2026 0
How Your Heart Ages and What Science Can Do to Slow It Down
Heart Health

How Your Heart Ages and What Science Can Do to Slow It Down

A 2025 review maps the molecular mechanisms driving cardiovascular aging—from inflammaging to ECM remodeling—and outlines emerging therapies.

Artigo Científico
20 de mai. de 2026 0
NR Supplementation Tested as Cardiac Rescue in Systolic Heart Failure Patients
Heart Health

NR Supplementation Tested as Cardiac Rescue in Systolic Heart Failure Patients

A Phase 1/2 trial tests whether nicotinamide riboside can restore NAD+ balance and improve heart function in systolic HF patients.

Ensaio Clínico
20 de mai. de 2026 0
Social Adversity Quadruples Mortality Risk in HIV Patients With Heart Failure
Heart Health

Social Adversity Quadruples Mortality Risk in HIV Patients With Heart Failure

A NYC cohort study finds social adversity dramatically raises mortality and rehospitalization in people living with HIV and heart failure.

Artigo Científico
20 de mai. de 2026 0
Evolocumab Cuts Heart Attack Risk 50% in PCI Patients Without Prior MI
Heart Health

Evolocumab Cuts Heart Attack Risk 50% in PCI Patients Without Prior MI

A major trial shows evolocumab dramatically reduces cardiovascular events in stent patients who've never had a heart attack.

Artigo Científico
20 de mai. de 2026 0
New Strategy Targets Lymph Node Pathways to Prevent Heart Transplant Rejection
Heart Health

New Strategy Targets Lymph Node Pathways to Prevent Heart Transplant Rejection

Researchers propose targeting lymph node entry mechanisms to improve immune tolerance in cardiac transplant recipients, potentially reducing rejection.

Artigo Científico
19 de mai. de 2026 0
RNA Editing Tool Corrects Genetic Heart Defect Without Altering DNA
Heart Health

RNA Editing Tool Corrects Genetic Heart Defect Without Altering DNA

Cas13-based RNA editing shows promise for treating hereditary hypertrophic cardiomyopathy by correcting disease-causing mutations at the RNA level.

Artigo Científico
19 de mai. de 2026 0
Harvard Team Outlines Rigorous Framework for Evaluating Heart Devices With Real-World Data
Heart Health

Harvard Team Outlines Rigorous Framework for Evaluating Heart Devices With Real-World Data

A Circulation review from Harvard proposes the 'target trial framework' to improve how observational data is used to assess cardiovascular device safety and effectiveness.

Revisão
19 de mai. de 2026 0
Maternal Diabetes Raises Offspring Cardiovascular Disease Risk by Up to 29%
Heart Health

Maternal Diabetes Raises Offspring Cardiovascular Disease Risk by Up to 29%

A Swedish cohort of 4.3 million found maternal diabetes during pregnancy significantly increases offspring CVD risk, with pregestational diabetes driving the highest hazard.

Artigo Científico
18 de mai. de 2026 0
Lp(a) Genetic Risk Variants Linked to Distinct Coronary Plaque and Thrombus Patterns
Heart Health

Lp(a) Genetic Risk Variants Linked to Distinct Coronary Plaque and Thrombus Patterns

A pathological study ties common Lp(a) risk gene variants to specific coronary thrombosis morphologies in sudden cardiac death victims.

Artigo Científico
18 de mai. de 2026 0
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