Cardiology News and Research

Latest Cardiology News and Research

Study reveals public health risks posed by household fireworks

Fireworks are synonymous in the United States with the celebration of Independence Day and other special events, but the colorful displays have caused a growing risk to public safety in recent years, according to a study by environmental health researchers at the University of California, Irvine.

29 Jun 2021

Brain training based on 'neurofeedback' to manage ADHD

Attention Deficit Hyperactivity Disorder (ADHD) affects about 7% of children, with a two out of three chance of persisting into adulthood.

29 Jun 2021

Findings suggest that the cross-linking of fibrin proteins is key to reducing blood clot formation

Researchers have found that the y cross-chain structure of fibrin proteins is essential to stabilizing blood clots that can lead to harmful embolism formation.

29 Jun 2021

Clinical observations show acute myocarditis developed after mRNA COVID-19 vaccination

Four patients suffering from acute myocarditis after mRNA COVID-19 vaccination suggests that further investigation is needed.

29 Jun 2021

Scientists mimic the natural development of mammal using stem cells

The tiny mouse embryo has a heart that beats. Its muscles, blood vessels, gut and nervous system are beginning to develop. But this embryo is unusual: It was made in a lab, out of mouse embryonic stem cells, and represents the most sophisticated in vitro (in a dish) model of a mammal ever so created.

29 Jun 2021

UPMC expert finds successful treatment for rare diseases diagnosed by newborn screenings

1It was a nagging mystery: A rare-disease expert at UPMC Children's Hospital of Pittsburgh had found a successful treatment for two of the deadliest symptoms of one of the more common classes of rare diseases diagnosed by newborn screenings, but one symptom--painful episodes of muscle breakdown that land victims in intensive care--persisted.

29 Jun 2021

New study reveals how heparan sulfate promotes amyloid deposition in various organs

Amyloid diseases, including Alzheimer's, Parkinson's, type-2 diabetes and other life-threatening diseases, involve pathologic deposits of normally soluble proteins or peptides as insoluble amyloid fibrils. When this happens in vital organs, such as the brain, kidney, liver and heart, it causes organ damage and, if left untreated, death. Unfortunately, the available treatment options are very limited.

29 Jun 2021

Clinical trial demonstrates safety of new approach to treat invasive kidney cancer

A new approach using precisely targeted, high-dose radiation to treat invasive kidney cancer proves safe, based on a clinical trial by the UT Southwestern Harold C. Simmons Comprehensive Cancer Center's kidney cancer program. The study, published in the International Journal of Radiation Oncology*Biology*Physics, could offer new hope for patients with a historically dismal condition.

29 Jun 2021

New tool allows surgeons to pinpoint breast tumors more easily

Breast surgeons at Hackensack Meridian Hackensack University Medical Center have a new tool that allows them to pinpoint breast tumors more easily, with many benefits to the patient.

29 Jun 2021

What's behind COVID-19 vaccine side effects?

A growing concern among coronavirus vaccines is the vaccine side effects. Fear or misinformation about side effects may fuel vaccine hesitancy, contributing to low vaccination rates. Australian researchers recently published an article in Science Immunology to discuss why people develop side effects and their benefits.

28 Jun 2021

Review: Endovascular therapy is the safest, most effective treatment for superior vena cava syndrome

Like a blocked water line, obstructions in blood vessels in the human circulatory system can cause serious problems.

28 Jun 2021

Study examines the impact of hotel's community support during COVID-19 pandemic

Hotels that opened their doors to homeless people in their community during lockdown generated greater positive word-of-mouth marketing than those that offered free accommodation to frontline healthcare workers, finds new University research.

28 Jun 2021

Researcher receives $2.5 million award to curb HIV infection among people who inject drugs

International organizations and countries around the world are working to eliminate HIV/AIDS by 2030. To reach this goal, new approaches are needed--particularly among difficult-to-reach groups such as people who inject drugs (PWID), who are 30 times more likely to contract HIV/AIDS compared with the general population.

28 Jun 2021

Cumulative BP can be a reliable measure of cardiovascular disease risk, study suggests

A global leading cause of death today is a class of dreaded disorders called cardiovascular diseases (CVD), which are ailments of the heart and blood vessels, such as arrhythmia, stroke, coronary artery diseases, cardiac arrest, and so on.

28 Jun 2021

High-deductible health plans associated with decreased ED visits for chest pain

Up to 7 million people each year receive care in an emergency department (ED) for chest pain, a symptom of a potential heart condition. Over 80 percent of chest pain patients, however, ultimately have no evidence of cardiovascular disease or acute coronary syndrome.

28 Jun 2021

Resting heart rate variability predicts emotional resilience during COVID-19 restrictions

An interesting new study available as a preprint on the medRxiv* server suggests that vagally-mediated heart rate variability (vmHRV) is a physiological marker of resilience to stress by indicating how well an individual handles the emotions when faced with changes in the surroundings.

28 Jun 2021

Vaccines and drugs must be adapted to combat emerging SARS-CoV-2 variants, says study

A new review of the emerging variants of concern (VOCs) of the SARS-CoV-2, which has caused the COVID-19 pandemic, shows that there is a major need to constantly re-evaluate the utility of existing therapeutics and vaccines against the virus and to develop new ones.

28 Jun 2021

COVID-19 patients with traumatic injuries have six times higher risk of complications, death

In addition to sickening and taking the lives of millions across the globe, COVID-19 complicated patient care in a range of less-direct ways, from increased incidence of heart attacks to decreased cancer screenings.

28 Jun 2021

Tocilizumab and sarilumab shown to be effective in critical COVID-19

A new study, released as a preprint on the medRxiv* server, describes how a team of researchers from the University Medical Center Utrecht in the Netherlands explored the efficacy of four monoclonal antibodies that antagonize powerful pro-inflammatory pathways. The team sought to determine which were useful in treating critically ill COVID-19 patients on organ support.

28 Jun 2021

Heart failure can increase cancer risk

A study in more than 200,000 individuals has found that patients with heart failure are more likely to develop cancer compared to their peers without heart failure.

28 Jun 2021

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Cardiology News and Research

Latest Cardiology News and Research

Study reveals public health risks posed by household fireworks

Brain training based on 'neurofeedback' to manage ADHD

Findings suggest that the cross-linking of fibrin proteins is key to reducing blood clot formation

Clinical observations show acute myocarditis developed after mRNA COVID-19 vaccination

Scientists mimic the natural development of mammal using stem cells

UPMC expert finds successful treatment for rare diseases diagnosed by newborn screenings

New study reveals how heparan sulfate promotes amyloid deposition in various organs

Clinical trial demonstrates safety of new approach to treat invasive kidney cancer

New tool allows surgeons to pinpoint breast tumors more easily

What's behind COVID-19 vaccine side effects?

Review: Endovascular therapy is the safest, most effective treatment for superior vena cava syndrome

Study examines the impact of hotel's community support during COVID-19 pandemic

Researcher receives $2.5 million award to curb HIV infection among people who inject drugs

Cumulative BP can be a reliable measure of cardiovascular disease risk, study suggests

High-deductible health plans associated with decreased ED visits for chest pain

Resting heart rate variability predicts emotional resilience during COVID-19 restrictions

Vaccines and drugs must be adapted to combat emerging SARS-CoV-2 variants, says study

COVID-19 patients with traumatic injuries have six times higher risk of complications, death

Tocilizumab and sarilumab shown to be effective in critical COVID-19

Heart failure can increase cancer risk

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

Cardiology News and Research

Latest Cardiology News and Research

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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