Irregular heart rhythms can lead to serious complications because the heart cannot pump blood effectively when its electrical signals become disorganized. Researchers at the Massachusetts Institute of Technology have developed a noninvasive ultrasound based pacemaker that aims to restore normal […]
Ultrasound Pacemaker Offers Noninvasive Method to Stabilize Irregular Heart Rhythms Read More »
Severe heart failure leaves patients with few meaningful options because damaged heart muscle cannot regenerate and the heart gradually loses its ability to pump blood effectively. A new approach out of the University Medical Center Göttingen (UMG) and the University
New Heart Patch Therapy Shows Clinical Benefit for Severe Heart Failure Read More »
Many treatments for cancer and cardiovascular disease struggle to deliver drugs to the right place without harming healthy tissue. A University of Central Florida researcher has created smart microbubbles that carry therapeutic agents directly to diseased areas and release them
Smart Microbubbles Deliver Targeted Therapy for Cancer and Heart Disease Read More »
Patients with life‑threatening heart rhythm disorders such as ventricular tachycardia often face limited treatment options. Standard therapies include medications, implantable defibrillators, and catheter ablation, but these approaches can fail when the arrhythmia originates deep within scarred heart tissue. Researchers at
Heart failure remains a leading cause of death worldwide, and progress is often slowed by how long it takes for disease related changes to appear in patients on Earth. In normal gravity, the heart and muscles weaken gradually over years,
Long term heart monitoring is essential for diagnosing cardiac conditions, yet the experience is often uncomfortable for patients. Conventional electrocardiogram electrodes rely on sticky adhesives that can irritate the skin and gels that dry out over time, degrading signal quality.
Arteriosclerosis, the stiffening and thickening of arterial walls, is a major driver of heart attacks and strokes, but it is difficult to monitor continuously in daily life. Most current diagnostic tools rely on hospital equipment, short snapshots of vascular health,
Heart disease remains one of the most difficult conditions to monitor outside a clinical setting because most diagnostic tools require patients to lie still, remove clothing, and wear specialized sensors for only a few minutes at a time. This creates
Studying and treating heart disease has long been constrained by the limitations of metal electrodes, which can damage tissue, introduce contamination, and fail to replicate the soft, dynamic environment of the beating heart. Researchers at the University of California, Irvine
Researchers at Washington State University have created a 3D‑printed heart model that can beat, pump fluid, and mimic the mechanical behavior of real cardiac tissue, offering surgeons a more realistic way to practice complex procedures before entering the operating room.
