Biotechnology Heart Health Regenerative Medicine

Resolvin D-1 Limits Kidney Damage After Heart Attacks

A heart attack triggers an acute inflammatory response at the damaged portion of the heart’s left ventricle. If this acute inflammation lingers, it can lead to stretching of the ventricle and heart failure. The inflammation can claim another victim — the kidneys. New research shows that a bioactive compound called resolvin D-1, injected as a […]

Biotechnology

Mitochondrial Protein in Cardiac Muscle Cells Linked to Heart Failure, Study Finds

Reducing a protein found in the mitochondria of cardiac muscle cells initiates cardiac dysfunction and heart failure, a finding that could provide insight for new treatments for cardiovascular diseases, a study led by Georgia State University has shown. The researchers discovered that reducing an outer mitochondrial membrane protein, FUN14 domain containing 1 (FUNDC1), in cardiac […]

Cardiology

Cancer-cardiac connection illuminates promising new drug for heart failure

A team of researchers at the Gladstone Institutes uncovered a new strategy to treat heart failure, a leading contributor to mortality and healthcare costs in the United States. Despite widespread use of currently-approved drugs, approximately 40% of patients with heart failure die within 5 years of their initial diagnosis. “The current standard of care is […]

Cell Therapy rare diseases

Rare Type of Immune Cell Responsible for Progression of Heart Inflammation to Heart Failure in Mice

A new study in mice reveals that eosinophils, a type of disease-fighting white blood cell, appear to be at least partly responsible for the progression of heart muscle inflammation to heart failure in mice. In a report on the findings, published in The Journal of Experimental Medicine on March 16, researchers found that while eosinophils […]

Biotechnology cancer

Cancer Drug Could Double as a Weapon Against Heart Disease, Promoting Regeneration of Damaged Heart Tissue

An anticancer agent in development promotes regeneration of damaged heart muscle – an unexpected research finding that may help prevent congestive heart failure in the future. Many parts of the body, such as blood cells and the lining of the gut, continuously renew throughout life. Others, such as the heart, do not. Because of the […]

Biotechnology cancer Prodrug

Cancer Drug Could Double as a Weapon Against Heart Disease, Promoting Regeneration of Damaged Heart Tissue

An anticancer agent in development promotes regeneration of damaged heart muscle – an unexpected research finding that may help prevent congestive heart failure in the future. Many parts of the body, such as blood cells and the lining of the gut, continuously renew throughout life. Others, such as the heart, do not. Because of the […]

Cardiology Genetic Disorders Genomes

Uthealth Researchers Identify Genetic Marker For Heart Failure

A team of scientists at The University of Texas Health Science Center at Houston (UTHealth) and Baylor College of Medicine, led by Eric Boerwinkle, Ph.D., Richard Gibbs, Ph.D., and Bing Yu, Ph.D., have identified powerful predictors of congestive heart failure, a major cause of hospitalization and death in the United States. The discovery, published today […]

Cardiology

George Washington University Researchers Receive $1.6 Million to Improve Cardiac Function During Heart Failure

Researchers at the George Washington University (GW) received $1.6 million from the National Heart, Lung, and Blood Institute to study a heart-brain connection that could help the nearly 23 million people suffering from heart failure worldwide. The four-year project will study ways to restore parasympathetic activity to the heart through oxytocin neuron activation, which could […]