Heart Failure News and Research

RSS

Heart failure (HF) is a condition in which a problem with the structure or function of the heart impairs its ability to supply sufficient blood flow to meet the body's needs. It should not be confused with cardiac arrest or myocardial infarction.

Chronic stress triggers fatal organ failure via new neural pathway

New research reveals the mechanisms behind the effects of chronic stress and tiny inflammations in the brain on fatal gut failure.

21 Aug 2017

Study elucidates how aerobic exercise protects the sick heart

Regular exercise is considered an important form of treatment for heart failure, a condition in which the heart is unable to pump enough blood to meet the body's needs.

18 Aug 2017

Study finds link between vitamin D deficiency and elevated heart failure risk in older adults

A recent study found an elevated risk of heart failure in more than half of older individuals, and this risk was significantly associated with vitamin D deficiency.

18 Aug 2017

Cardiac stem cells from young hearts can make older hearts young, study says

A new study from the Cedars-Sinai Heart Institute, Los Angeles, published by the European Heart Journal, forecasts the use of infusions of cardiac stem cells obtained from young hearts in reversing the process of aging in the human heart.

16 Aug 2017

Researchers hint at experimental molecular treatment for heart failure

Researchers report encouraging preclinical results as they pursue elusive therapeutic strategies to repair scarred and poorly functioning heart tissues after cardiac injury – describing an experimental molecular treatment for heart failure.

14 Aug 2017

Researchers uncover novel role for Gata4 in reducing post-heart attack fibrosis

During a heart attack, blood stops flowing into the heart; starved for oxygen, part of the heart muscle dies.

14 Aug 2017

SBIR Fast-Track grant to fund study on new drug that targets cardiovascular diseases

The Exscien Corporation of Louisville, KY, in conjunction with LSU Health New Orleans Cardiovascular Center of Excellence, has been awarded an SBIR Fast-Track grant in the amount of $3.7 million over three years by the National Heart, Lung and Blood Institute.

14 Aug 2017

Cardiac stem cell infusions could help reverse aging process in the heart, study shows

Cardiac stem cell infusions could someday help reverse the aging process in the human heart, making older ones behave younger, according to a new study from the Cedars-Sinai Heart Institute.

14 Aug 2017

Obesity and depression are entwined, yet scientists don’t know why

About 15 years ago, Dr. Sue McElroy, a psychiatrist in Mason, Ohio, started noticing a pattern. People came to see her because they were depressed, but they frequently had a more visible ailment as well: They were heavy.

11 Aug 2017

Asthma, more deadly with age, takes heavy toll on older adults

In early June, Donna Bilgore Robins stood on a patio in Beaver Creek, Colo., under a crystal-clear blue sky and tried to catch her breath.

10 Aug 2017

An exercise pill for heart failure patients

According to latest research, scientists at the Ottawa University, Canada have come up with a pill that can mimic the effects of regular exercise. This could be significantly beneficial to heart failure patients. The study was published in the journal Nature.

10 Aug 2017

Hospitals slashed use of two heart drugs after huge price hikes

Even before media reports and a congressional hearing vilified Valeant Pharmaceuticals International for raising prices on a pair of lifesaving heart drugs, Dr. Umesh Khot knew something was very wrong.

9 Aug 2017

University Hospitals Cleveland Medical Center named one of nation's best hospitals for 2017–18

University Hospitals Cleveland Medical Center once again has been recognized as one of the nation's best hospitals for 2017–18 by U.S. News & World Report.

8 Aug 2017

Some people better than others at recovering from wounded heart, says USC study

Some people are better than others at recovering from a wounded heart, according to a new USC Stem Cell study published in Nature Genetics.

7 Aug 2017

Gestational exposure to diesel exhaust could increase susceptibility to adult heart failure

According to a study published online in The FASEB Journal, involving mice, gestational exposure to airborne particles derived from diesel exhaust can modify DNA in utero and alter the expression of genes that potentially increase susceptibility to adult heart failure.

7 Aug 2017