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Radiation therapy reduces episodes of deadly rapid heart rhythm

A single high dose of radiation aimed at the heart significantly reduces episodes of a potentially deadly rapid heart rhythm, according to results of a phase one/two study at Washington University School of Medicine in St. Louis.

17 Sep 2019

Obesity stigma and yo-yo dieting, not BMI, are behind chronic health conditions, dietitian claims

In a recent New York Times opinion column, dietitian Christy Harrison, an "intuitive eating coach" and author, responded to a fellow clinician who had questioned some of her thoughts on the link between being overweight and developing other medical conditions.

17 Sep 2019

Using everyday materials as tissue scaffolds

As the global demand for tissue and organ transplants significantly outstrips supply, tissue engineering might provide a potential solution. But one of the significant challenges in tissue engineering is growing tissue in 3D, and the scaffolds used to position cells to develop tissue-specific functions are often challenging or prohibitively expensive to develop.

17 Sep 2019

New imaging technology can fix aneurysms previously deemed inoperable

Aortic aneurysms occur primarily in men over the age of 60 when arteries have become more twisted and the use of stiff stents and wires is more challenging.

17 Sep 2019

At-home blood pressure tests offer added value for African Americans

Cardiologists know that when patients use a blood pressure cuff at home, they have a significant head start on managing their heart health risk. Now, researchers have learned the added value for African Americans.

17 Sep 2019

Mutated ciliary genes tied to heart valve birth defect

The heart pumps blood throughout the body to provide the needed oxygen and nutrients. In the heart, blood flows to get oxygen from the lungs to deliver to the cells. Some of the most important structures in the heart are the valves, because they prevent the backflow of blood, avoiding the mixture of oxygenated blood with the ones that still need to be oxygenated.

17 Sep 2019

Study: Teen girls who stay up late are more likely to gain weight

Teen girls--but not boys--who prefer to go to bed later are more likely to gain weight, compared to same-age girls who go to bed earlier, suggests a study funded by the National Institutes of Health.

17 Sep 2019

Study explores link between rheumatoid arthritis widespread pain and smoking

A team of researchers at the Karolinska University Hospital Huddinge in Stockholm, Sweden wanted to investigate if smoking status at the time of rheumatoid arthritis diagnosis was linked with pain spread or intensity.

16 Sep 2019

New therapeutic target for rheumatoid arthritis and type 2 diabetes

There is a growing body of knowledge that points that type 2 diabetes, a chronic disease where the blood sugar increases, is an inflammatory disease. The levels of certain inflammatory chemicals, dubbed as cytokines, are often higher in people with type 2 diabetes, than healthy people.

16 Sep 2019

Tea improves brain circuits, structure and memory

A recent study showed that people who drink tea regularly have brains which function better and also show a greater degree of organization. This could strengthen the case for drinking tea to help prevent dementia. The study is important because, unlike most others which look only at tests of mental ability, it also examined structural brain changes with tea drinking.

16 Sep 2019

Gut bacterial changes influence lupus treatment results in pregnancy

The course of pregnancy, like that of true love, doesn’t always run smooth when you have lupus, correctly called systemic lupus erythematosus (SLE). This autoimmune disease is an occasionally violent, occasionally subdued, chronic inflammation that constantly smolders within multiple tissues in the body.

16 Sep 2019

Eating cheese may help protect blood vessels from damage caused by salt

Cheese lovers, rejoice. Antioxidants naturally found in cheese may help protect blood vessels from damage from high levels of salt in the diet, according to a new Penn State study.

16 Sep 2019

Stanford-UCSF researchers report new cure for common cold in human cells and mice

Temporarily disabling a single protein inside our cells might be able to protect us from the common cold and other viral diseases, according to a study led by researchers at Stanford University and University of California-San Francisco.

16 Sep 2019

Acute therapy with vitamin E may offer effective low-cost treatment for heart attack

Heart attack is a leading cause of death worldwide and new treatment strategies are highly sought-after. Unfortunately lasting damage to the heart muscle is not uncommon following such an event.

16 Sep 2019

Heart School attendance linked to lower mortality risk in myocardial infarction patients

Patients who attend 'Heart School', as almost every patient in Sweden is invited to do after a first heart attack, live longer than non-participating patients. This is shown in a new study, by researchers at Uppsala University, published in the European Journal of Preventive Cardiology.

16 Sep 2019

Heart-healthy forager-farmers in Bolivia are experiencing changes in body mass and diet

A group of forager-farmers in Bolivia's tropical forests -- known for having remarkable cardiovascular health and low blood pressure -- experienced changes in body mass and diet over a nine-year period, with increased use of cooking oil the most notable dietary change.

16 Sep 2019

Developing a highly predictive genetic risk score for type 1 diabetes

Paul Tran is working to develop a highly predictive genetic risk score that will tell parents whether their baby is at significant risk for type 1 diabetes.

16 Sep 2019

Men and women with diabetes or prediabetes experience different comorbidities, study shows

A new study presented at this year's Annual Meeting of the European Association for the Study of Diabetes in Barcelona, Spain (16-20 Sept) shows that men and women experience different comorbidities (other diseases at the same time) as having diabetes or prediabetes, as well as an unexpectedly high rate of prediabetes among children aged 6-10 years.

16 Sep 2019

Recent studies suggest a potential dip in rate of new diabetes cases

While overall, the numbers (prevalence) of people with type 2 diabetes continue to grow at an alarming rate, new research presented at this year's annual meeting of the European Association for the Study of Diabetes in Barcelona, Spain (16-20 September) shows that recent studies suggest the rate at which new cases develop (incidence) may be falling.

16 Sep 2019

Machine-learning derived model can help predict risk of heart failure for diabetes patients

Heart failure is an important potential complication of type 2 diabetes that occurs frequently and can lead to death or disability.

16 Sep 2019

Heart News and Research

Radiation therapy reduces episodes of deadly rapid heart rhythm

Obesity stigma and yo-yo dieting, not BMI, are behind chronic health conditions, dietitian claims

Using everyday materials as tissue scaffolds

New imaging technology can fix aneurysms previously deemed inoperable

At-home blood pressure tests offer added value for African Americans

Mutated ciliary genes tied to heart valve birth defect

Study: Teen girls who stay up late are more likely to gain weight

Study explores link between rheumatoid arthritis widespread pain and smoking

New therapeutic target for rheumatoid arthritis and type 2 diabetes

Tea improves brain circuits, structure and memory

Gut bacterial changes influence lupus treatment results in pregnancy

Eating cheese may help protect blood vessels from damage caused by salt

Stanford-UCSF researchers report new cure for common cold in human cells and mice

Acute therapy with vitamin E may offer effective low-cost treatment for heart attack

Heart School attendance linked to lower mortality risk in myocardial infarction patients

Heart-healthy forager-farmers in Bolivia are experiencing changes in body mass and diet

Developing a highly predictive genetic risk score for type 1 diabetes

Men and women with diabetes or prediabetes experience different comorbidities, study shows

Recent studies suggest a potential dip in rate of new diabetes cases

Machine-learning derived model can help predict risk of heart failure for diabetes patients

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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