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3196 articles

ICU Sedatives Disrupt Heart Rhythm and Increase Sudden Death Risk
Heart Health

ICU Sedatives Disrupt Heart Rhythm and Increase Sudden Death Risk

Review reveals how common ICU sedatives alter cardiac rhythms and autonomic function, potentially increasing arrhythmia risk in critically ill patients.

Research Paper
Apr 4, 2026 0
Physical Activity and Sleep Patterns Linked to Better Cognitive Function in Older Adults
Brain Health

Physical Activity and Sleep Patterns Linked to Better Cognitive Function in Older Adults

New research examines how exercise, sedentary time, and sleep quality affect brain health in middle-aged and older populations.

Research Paper
Apr 4, 2026 0
New Inflammatory Marker Predicts Heart Disease Risk Better Than Single Tests
Heart Health

New Inflammatory Marker Predicts Heart Disease Risk Better Than Single Tests

Chinese study of 4,157 adults finds cumulative CTI index outperforms single measurements for cardiovascular risk prediction.

Research Paper
Apr 4, 2026 0
High Uric Acid Levels Linked to Heart Disease Risk Through Multiple Pathways
Heart Health

High Uric Acid Levels Linked to Heart Disease Risk Through Multiple Pathways

New review examines how elevated uric acid contributes to cardiovascular disease through inflammation and oxidative stress mechanisms.

Research Paper
Apr 4, 2026 0
New Blood Marker Predicts Heart Disease Risk in Early Metabolic Syndrome
Heart Health

New Blood Marker Predicts Heart Disease Risk in Early Metabolic Syndrome

CTI index combining inflammation and insulin resistance shows 111% higher death risk in 5,847 Chinese adults.

Research Paper
Apr 4, 2026 0
Radiation Therapy Triggers Heart Disease Through Cellular Aging and Inflammation
Heart Health

Radiation Therapy Triggers Heart Disease Through Cellular Aging and Inflammation

Comprehensive review reveals how cancer radiation therapy damages heart tissue through oxidative stress and cellular senescence pathways.

Research Paper
Apr 4, 2026 0
New Test Predicts Which Senolytic Drugs Will Work for Individual Patients
Longevity & Aging

New Test Predicts Which Senolytic Drugs Will Work for Individual Patients

Researchers develop BH3 profiling to predict senolytic drug effectiveness, moving beyond one-size-fits-all aging treatments.

Research Paper
Apr 4, 2026 0
Exercise vs Anti-Aging Drugs: Which Strategy Best Fights Musculoskeletal Aging?
Longevity & Aging

Exercise vs Anti-Aging Drugs: Which Strategy Best Fights Musculoskeletal Aging?

Comprehensive review compares natural compounds, synthetic drugs, and exercise for combating age-related bone loss, muscle weakness, and joint degeneration.

Research Paper
Apr 4, 2026 0
Senolytic Drug Navitoclax Reduces Heart Failure Symptoms and Cardiac Fibrosis
Heart Health

Senolytic Drug Navitoclax Reduces Heart Failure Symptoms and Cardiac Fibrosis

New study shows clearing senescent cells with Navitoclax improves heart function and reduces inflammation in heart failure with preserved ejection fraction.

Research Paper
Apr 4, 2026 0
Fitbit Data Reveals Declining Sleep Quality and Activity in Pulmonary Hypertension
Heart Health

Fitbit Data Reveals Declining Sleep Quality and Activity in Pulmonary Hypertension

Year-long wearable device study shows PAH patients experience worsening sleep stages and reduced daily steps compared to healthy controls.

Research Paper
Apr 4, 2026 0
Sleep Apnea Drives Metabolic Syndrome Risk Differently in Men vs Women
Sleep & Recovery

Sleep Apnea Drives Metabolic Syndrome Risk Differently in Men vs Women

Large Chinese study reveals gender and age differences in how sleep-disordered breathing affects metabolic health across 3,440 adults.

Research Paper
Apr 4, 2026 0
Nearly Half of Type 1 Diabetics Have Poor Sleep Quality, Study Reveals
Sleep & Recovery

Nearly Half of Type 1 Diabetics Have Poor Sleep Quality, Study Reveals

Canadian study of 1,322 adults with type 1 diabetes finds 47% have poor sleep, linked to depression, weight, and lifestyle factors.

Research Paper
Apr 4, 2026 0
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