Cardiology News and Research

Latest Cardiology News and Research

Exposure to toxicants reduces when smokers switch from cigarettes to glo, study reveals

A clinical study conducted by scientists at British American Tobacco have revealed that when smokers switch completely from cigarettes to glo, their exposure to certain cigarette smoke toxicants is significantly reduced, in some cases to levels comparable to those seen in smokers who quit smoking completely.

24 Feb 2018

Many people not sure how to respond during heart health emergency, survey finds

Would you know what to do if a man or woman at your son's baseball game went into cardiac arrest? Would you recognize the signs if you were having a heart attack? A new survey by Valley's cardiovascular affiliate Cleveland Clinic reveals that many Americans aren't sure.

24 Feb 2018

Children from low-income areas have poor outcomes after heart surgery, study finds

Children from low-income neighborhoods had a higher mortality rate and higher hospital costs after heart surgery compared with those from higher-income neighborhoods, found a national study of more than 86,000 kids with congenital heart disease.

24 Feb 2018

Annual foot screening could help spot heart irregularities in people with diabetes

This National Heart Month (February) leading podiatrists across the North East are calling for people with diabetes to go for their annual footcheck, as findings show it could prevent the risk of stroke.

24 Feb 2018

U.S. clinical sites evaluating antibody-based therapies to prevent two common bacterial infections

The National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, is supporting U.S. clinical sites participating in two ongoing international Phase 2 clinical trials evaluating investigational antibody-based therapies aimed at preventing potentially antibiotic-resistant infections.

23 Feb 2018

Patients at risk of heart disease do not always understand genetic test results

University of Sydney researchers are raising concerns over the need for informed decision making for genetic testing after a study published today finds patients at risk of inherited heart disease do not always understand test results or the impact results will have on their life.

23 Feb 2018

Cell therapy for heart disease caused by muscular dystrophy also improves limb strength, study shows

Injections of cardiac progenitor cells help reverse the fatal heart disease caused by Duchenne muscular dystrophy and also lead to improved limb strength and movement ability, a new study shows.

23 Feb 2018

Researchers discover new link between gut bacteria and obesity

Researchers at Lund University in Sweden have discovered a new link between gut bacteria and obesity. They found that certain amino acids in our blood can be connected to both obesity and the composition of the gut microbiome.

23 Feb 2018

High protein diet reduces risk of Alzheimer’s disease, research finds

A diet high in protein-rich foods such as meat and legumes reduces the risk of developing Alzheimer’s disease, new research from Edith Cowan University has found.

23 Feb 2018

Beetroot juice supplements may benefit patients with heart failure

Beetroot juice supplements may help enhance exercise capacity in patients with heart failure, according to a new proof-of-concept study. Exercise capacity is a key factor linked to these patients' quality of life and even survival.

22 Feb 2018

UT Dallas researchers use new technique to isolate cancer stem cells

Researchers at The University of Texas at Dallas have devised a new technique to isolate aggressive cells thought to form the root of many hard-to-treat metastasized cancers -- a significant step toward developing new drugs that might target these cells.

22 Feb 2018

Non-adherence to sleep apnea treatment linked to increased hospital readmissions

A study of patients with obstructive sleep apnea (OSA) suggests that non-adherence to continuous positive airway pressure (CPAP) therapy is significantly associated with increased 30-day hospital readmissions.

22 Feb 2018

Calorie restriction improves intestinal-tissue regeneration after injury

Dramatic calorie restriction, diets reduced by 40 percent of a normal calorie total, have long been known to extend health span, the duration of disease-free aging, in animal studies, and even to extend life span in most animal species examined.

22 Feb 2018

UCLA researchers use fluorescent colored proteins to trace origin of heart cells

UCLA researchers used fluorescent colored proteins to trace how cardiomyocytes -- cells in heart muscle that enable it to pump blood -- are produced in mouse embryos. The findings could eventually lead to methods for regenerating heart tissue in human adults.

22 Feb 2018

Portable ultrasound can help better detect fluid in the lungs of patients with end-stage kidney disease

A portable ultrasound can help nephrologists better detect fluid in the lungs of patients with end-stage kidney disease, according to a study by physicians at the Medical College of Georgia at Augusta University.

22 Feb 2018

Catheter-based procedure increases treatment options for mitral valve disease

Some heart patients haven't yet been able to access the growing trend toward minimally invasive procedures. A new clinical trial, though, makes a form of mitral valve repair an option without an open-heart surgery.

22 Feb 2018

Younger women with SCAD may benefit most from conservative treatment

Patients who suffer from a type of heart attack that affects mainly younger women, called spontaneous coronary artery dissection or SCAD, may benefit most from conservative treatment, letting the body heal on its own.

22 Feb 2018

Beetroot may reduce kidney failure risk after heart x-ray, research reveals

Beetroot may reduce the risk of kidney failure in patients having a heart x-ray, according to research led by Queen Mary University of London.

22 Feb 2018

Scientists discover new treatment approach to curb severe myocarditis

The outcome of viral myocarditis is closely associated with the immune response of the affected individual. An inhibitor of the immunoproteasome, a protein degradation complex in immunocompetent cells, reduces the extent of the inflammation and thus also the damage to the heart during myocarditis.

22 Feb 2018

Scientists find significant amounts of toxic metals in e-cigarette vapors

Significant amounts of toxic metals, including lead, leak from some e-cigarette heating coils and are present in the aerosols inhaled by users, according to a study from scientists at Johns Hopkins Bloomberg School of Public Health.

22 Feb 2018

Cardiology News and Research

Latest Cardiology News and Research

Exposure to toxicants reduces when smokers switch from cigarettes to glo, study reveals

Many people not sure how to respond during heart health emergency, survey finds

Children from low-income areas have poor outcomes after heart surgery, study finds

Annual foot screening could help spot heart irregularities in people with diabetes

U.S. clinical sites evaluating antibody-based therapies to prevent two common bacterial infections

Patients at risk of heart disease do not always understand genetic test results

Cell therapy for heart disease caused by muscular dystrophy also improves limb strength, study shows

Researchers discover new link between gut bacteria and obesity

High protein diet reduces risk of Alzheimer’s disease, research finds

Beetroot juice supplements may benefit patients with heart failure

UT Dallas researchers use new technique to isolate cancer stem cells

Non-adherence to sleep apnea treatment linked to increased hospital readmissions

Calorie restriction improves intestinal-tissue regeneration after injury

UCLA researchers use fluorescent colored proteins to trace origin of heart cells

Portable ultrasound can help better detect fluid in the lungs of patients with end-stage kidney disease

Catheter-based procedure increases treatment options for mitral valve disease

Younger women with SCAD may benefit most from conservative treatment

Beetroot may reduce kidney failure risk after heart x-ray, research reveals

Scientists discover new treatment approach to curb severe myocarditis

Scientists find significant amounts of toxic metals in e-cigarette vapors

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Cardiology News and Research

Latest Cardiology News and Research

How can super-resolution technology help study neurotransmission?

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