Remove Heart attacks Remove Plaque Remove Strokes
article thumbnail

New 'atherosclerosis atlas' sheds light on heart attacks, strokes

Medical Xpress - Cardiology

University of Virginia School of Medicine researchers have created an "atlas of atherosclerosis" that reveals, at the level of individual cells, critical processes responsible for forming the harmful plaque buildup that causes heart attacks, strokes, and coronary artery disease.

article thumbnail

In our cellular 'glue,' scientists find answers about heart attacks, strokes, more

Science Daily - Heart Disease

Doctors may be able to leverage the new insights to identify patients at greatest risk of having atherosclerotic plaques break free and cause heart attacks or strokes.

article thumbnail

New cardiovascular imaging approach provides a better view of dangerous plaques

Science Daily - Heart Disease

Researchers have developed a new catheter-based device that combines two powerful optical techniques to image the dangerous plaques that can build up inside the arteries that supply blood to the heart.

Plaque 76
article thumbnail

Microplastics found in artery plaque linked with higher risk of heart attack, stroke and death

Medical Xpress - Cardiology

Microplastics and nanoplastics are everywhere in our environment—including in our oceans and lakes, farmland, and even Arctic ice algae.

article thumbnail

Identification of microRNA biomarkers simultaneously expressed in circulating extracellular vesicles and atherosclerotic plaques

Frontiers in Cardiovascular Medicine

The early detection of plaques by circulating biomarkers is highly clinically relevant to prevent the occurrence of major complications such as stroke or heart attacks. miRNA expression profiles of serum-derived EVs were obtained by small RNA sequencing and in plaque material simultaneously acquired from patients.

Plaque 52
article thumbnail

Elucid Commences International PRE-VUE CCT Registry Study

DAIC

This registry will aim to provide world-wide physicians the most accurate information on coronary plaque to improve cardiovascular risk prediction and support the selection of patient-specific treatment,” said Dr. De Cecco. The ultimate goal is to positively impact cardiovascular health globally with a reduction in cardiovascular events."

Plaque 105
article thumbnail

MINOCA : When a heart attack is not a heart attack

Dr. Sanjay Gupta

On the basis of these findings we told her that she had suffered a heart attack. She asked me why I felt she had had a heart attack and I explained to her that she had had chest pains and the blood test indicating damage to the heart was elevated and that was all we needed to say that she had had a heart attack.