Heart Disease News and Research

Latest Heart Disease News and Research

In Appalachia and the Mississippi Delta, millions face long drives to stroke care

Debbie Cook was in her pajamas on a summer morning in 2019 when she got a call from her son: "Something bad is wrong with Granny."

4 May 2021

Early exposure to air pollutants linked to high blood pressure in children, adolescents

A meta-analysis of 14 air pollution studies from around the world found that exposure to high levels of air pollutants during childhood increases the likelihood of high blood pressure in children and adolescents, and their risk for high blood pressure as adults.

4 May 2021

Four-part small-molecule cocktail can prevent cellular stress

Researchers at the National Institutes of Health (NIH) have devised a four-part small-molecule cocktail that can protect stem cells called induced pluripotent stem cells (iPSCs) from stress and maintain normal stem cell structure and function.

4 May 2021

Researchers discover new way to improve the subcutaneous administration of mRNA

If not before, then certainly since the first messenger RNA (mRNA) vaccines to combat the SARS CoV2 virus were approved in Germany, mRNA has become a recognized term even outside scientific circles.

4 May 2021

New device offers a quicker, less invasive way to seal tears and holes in blood vessels

A team of researchers led by Nanyang Technological University, Singapore (NTU Singapore) has developed a device that offers a quicker and less invasive way to seal tears and holes in blood vessels, using an electrically-activated glue patch applied via a minimally invasive balloon catheter.

4 May 2021

Study shows a protective association between anticoagulants and COVID-19

In a new study, researchers investigated the association between the use of oral anticoagulants and warfarin in COVID-19 disease outcomes. They published their results in a paper on the medRxiv* preprint server.

3 May 2021

Study provides the most comprehensive look yet on COVID-19 hospital mortality

A new study of hospital deaths in the United States, published today in JAMA Network Open, is the most comprehensive look yet at changes in hospital mortality during the pandemic.

3 May 2021

Health anxiety in childhood and adolescence can become a permanent problem

Symptoms of health anxiety are common already during childhood and adolescence - and if the children do not receive the correct help, the anxiety can become a permanent problem with serious personal and socio-economic consequences.

3 May 2021

Study highlights the importance of improving real and perceived motor competence in children

he AIFPS (Physical Activity and Health Promotion) research group of the University of Valencia has carried out a study that has made it possible to develop longitudinal profiles based on real and perceived motor competence (MC), and the physical condition of boys and girls aged 4 to 9.

3 May 2021

Rutgers study finds higher levels of 'forever chemicals' in volunteer firefighters

Volunteer firefighters -- who comprise more than 65 percent of the U.S. fire service -- have higher levels of "forever chemicals," per- and polyfluoroalkyl substances (PFAS), in their bodies than the general public, according to a Rutgers study.

3 May 2021

Study shows that heart transplantation using donation after cardiac death with NRP is feasible in the U.S.

A new study, presented today at the AATS 101st Annual Meeting, found that heart transplantation using donation after cardiac death (DCD) with normothermic regional perfusion (NRP) is feasible in the United States.

3 May 2021

New gene therapy restores dystrophin protein in patients with Duchenne muscular dystrophy

UT Southwestern scientists successfully employed a new type of gene therapy to treat mice with Duchenne muscular dystrophy (DMD), uniquely utilizing CRISPR-Cas9-based tools to restore a large section of the dystrophin protein that is missing in many DMD patients.

3 May 2021

Atrial fenestration during atrioventricular septal defect repair is linked to higher mortality rate

A new study, presented today at the AATS 101st Annual Meeting, shows an association between decreased survival at five years and leaving an atrial communication at biventricular repair of unbalanced AVSD after adjusting for other known risk factors.

3 May 2021

Study finds one-third of COVID-19 patients experience neurological symptoms

The research on the short and long-term effects of COVID-19 disease is ongoing. Still, scientists have found severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) affects the brain causing loss of smell and taste, dizziness, muscle pain, fatigue, and other cognitive impairments. However, it remained unknown why certain people developed neurological symptoms while others did not.

3 May 2021

Majority of patients who needed surgery after failed TEER required mitral valve replacement

A new study, presented today at the AATS 101st Annual Meeting, and simultaneously published in the Journal of the American College of Cardiology, finds that patients suffering from severe mitral regurgitation should be carefully screened and counselled before undergoing transcatheter edge-to-edge mitral repair (TEER).

3 May 2021

Comprehensive "cell atlas" shows how COVID-19 can lead to organ failure and death

Scientists from several hospitals and research centers have shown what happens in individual cells of patients who died of COVID-19. In a study published in Nature, the researchers describe how infected cells from multiple organs exhibited a range of molecular and genomic changes.

3 May 2021

CGH and SUTD develop lightweight monitoring device to detect real-time bleeding from wounds

Changi General Hospital and the Singapore University of Technology and Design have developed the Blood WArning Technology with Continuous Haemoglobin (BWATCH) sensor, a lightweight monitoring device placed over a patient's bandage that detects real-time bleeding from wound sites following invasive medical procedures.

30 Apr 2021

FDA approves new drug for treatment of adults with chronic kidney disease

Today, the U.S. Food and Drug Administration approved Farxiga (dapagliflozin) oral tablets to reduce the risk of kidney function decline, kidney failure, cardiovascular death and hospitalization for heart failure in adults with chronic kidney disease who are at risk of disease progression.

30 Apr 2021

Too much salt affects the functioning of phagocytes

For many of us, adding salt to a meal is a perfectly normal thing to do. We don't really think about it. But actually, we should. As well as raising our blood pressure, too much salt can severely disrupt the energy balance in immune cells and stop them from working properly.

30 Apr 2021

Researchers report rare case of cardiac arrhythmias in a neonate with Turner syndrome

Doctors treating babies born with Turner syndrome need to look for heart rhythm abnormalities, in addition to the usual heart problems of high blood pressure or left-sided structural heart defects, according to Meena Bolourchi, MD, assistant professor of pediatrics at Boston University School of Medicine.

30 Apr 2021

Heart Disease News and Research

Latest Heart Disease News and Research

In Appalachia and the Mississippi Delta, millions face long drives to stroke care

Early exposure to air pollutants linked to high blood pressure in children, adolescents

Four-part small-molecule cocktail can prevent cellular stress

Researchers discover new way to improve the subcutaneous administration of mRNA

New device offers a quicker, less invasive way to seal tears and holes in blood vessels

Study shows a protective association between anticoagulants and COVID-19

Study provides the most comprehensive look yet on COVID-19 hospital mortality

Health anxiety in childhood and adolescence can become a permanent problem

Study highlights the importance of improving real and perceived motor competence in children

Rutgers study finds higher levels of 'forever chemicals' in volunteer firefighters

Study shows that heart transplantation using donation after cardiac death with NRP is feasible in the U.S.

New gene therapy restores dystrophin protein in patients with Duchenne muscular dystrophy

Atrial fenestration during atrioventricular septal defect repair is linked to higher mortality rate

Study finds one-third of COVID-19 patients experience neurological symptoms

Majority of patients who needed surgery after failed TEER required mitral valve replacement

Comprehensive "cell atlas" shows how COVID-19 can lead to organ failure and death

CGH and SUTD develop lightweight monitoring device to detect real-time bleeding from wounds

FDA approves new drug for treatment of adults with chronic kidney disease

Too much salt affects the functioning of phagocytes

Researchers report rare case of cardiac arrhythmias in a neonate with Turner syndrome

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

Heart Disease News and Research

Latest Heart Disease News and Research

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

Newsletters you may be interested in