Cardiovascular Disease News and Research

Latest Cardiovascular Disease News and Research

Defects in RNA modification can cause altered smooth muscle contraction

Genetic information is stored in DNA and is passed on in a very stable manner from one cell to the next or from one generation to the next.

9 Aug 2018

Study reveals cellular pathway used by Ebola virus to enter cells

A new study at Texas Biomedical Research Institute is shedding light on the role of specific proteins that trigger a mechanism allowing Ebola virus to enter cells to establish replication.

9 Aug 2018

Compounds in 'monster' radish could potentially prevent heart disease and stroke

Step aside carrots, onions and broccoli. The newest heart-healthy vegetable could be a gigantic, record-setting radish. In a study appearing in ACS' Journal of Agricultural and Food Chemistry, scientists report that compounds found in the Sakurajima Daikon, or "monster," radish could help protect coronary blood vessels and potentially prevent heart disease and stroke.

9 Aug 2018

Physical activity can help reduce risk of heart disease in older adults

Adults in their early 60s, who spend less time sitting and more time engaged in light to vigorous physical activity, benefit with healthier levels of heart and vessel disease markers, according to new research in Journal of the American Heart Association, the Open Access Journal of the American Heart Association/American Stroke Association.

9 Aug 2018

Study explores if exercise can help prevent weight loss-induced bone loss in older adults

In a Journal of Bone and Mineral Research study of older adults with obesity who were cutting calories, an intervention that incorporated resistance training, aerobic training, or neither did not prevent bone loss associated with active weight loss.

9 Aug 2018

Exercise could limit risk of atrial fibrillation in obese people

Atrial fibrillation is an irregular and often rapid heart rate that can increase the risk of stroke, heart failure and other heart-related complications. It's more common in older people, and as it happens, in people who are obese.

8 Aug 2018

Sleep duration of more than eight hours linked with greater mortality and cardiovascular risk

A large study led by Keele University has found that sleeping longer than eight hours is more harmful than sleeping less than seven hours. The study also found that a sleep duration of ten hours is linked with 30% increased risk of dying compared to sleeping for seven hours.

7 Aug 2018

Study: Potential new class of drugs may lower heart disease risk by targeting gut microbes

Cleveland Clinic researchers have designed a potential new class of drugs that may reduce cardiovascular risk by targeting a specific microbial pathway in the gut.

7 Aug 2018

Doxorubicin drug causes heart toxicity by disrupting the immune system

Doxorubicin is a chemotherapy drug widely used in ovarian, bladder, lung, thyroid and stomach cancers, but it carries a harmful side effect. The drug causes a dose-dependent heart toxicity that can lead to congestive heart failure.

7 Aug 2018

Sleeping for eight hours or more may increase cardiovascular and mortality risk

Research has shown that people who sleep for more than eight hours each night are at a greater risk of mortality and cardiovascular disease than people who sleep for seven hours or less.

6 Aug 2018

Screen time associated with increased amount of sedentary behavior in children and teens

Screen time from computers, phones, tablet computers, video games, TV and other screen-based devices is associated with an increased amount of sedentary behavior in children and teens, according to a new scientific statement released by the American Heart Association and published in its journal Circulation.

6 Aug 2018

World's major heart surgery organizations call for effective strategies to treat rheumatic heart disease

Experts from the world's major heart surgery organizations-including The Society of Thoracic Surgeons, the American Association for Thoracic Surgery, the Asian Society for Cardiovascular and Thoracic Surgery, and the European Association for Cardio-Thoracic Surgery-are calling for urgent action to develop and implement effective strategies for treating rheumatic heart disease, which affects 33 million people and kills 320,000 annually.

3 Aug 2018

Genome-wide association study identifies 151 genes for atrial fibrillation

Drawing on genomic data from more than one million individuals, researchers from the University of Michigan have led a large collaborative effort to discover as-yet unknown genetic risk factors for atrial fibrillation: an irregular, often rapid heart rate affecting millions of Americans and more than 30 million people worldwide.

3 Aug 2018

Transgender individuals may be at higher risk for cardiovascular disease

Transgender individuals may be at higher risk for myocardial infarction and death due to cardiovascular disease, according to several studies.

3 Aug 2018

Scientists uncover molecular 'switch' that may control the benefits of exercise

Some people respond well to both aerobic exercise and strength training, while others don't. And some of us respond well to only one of those things, but not both. Scientists at Joslin Diabetes Center now have uncovered a surprising molecular "switch" that may help to explain why this happens.

2 Aug 2018

Study reveals early signs of cardiac impairment in patients with newly diagnosed lupus

Cardiovascular disease is a leading cause of death in patients with lupus, a systemic autoimmune disease. In a new study in Arthritis & Rheumatology—a journal published by Wiley on behalf of the American College of Rheumatology—imaging tests revealed signs of cardiac impairment in patients newly diagnosed with lupus, even before any symptoms of chest discomfort.

2 Aug 2018

Cardiovascular Disease News and Research

Latest Cardiovascular Disease News and Research

Defects in RNA modification can cause altered smooth muscle contraction

Study reveals cellular pathway used by Ebola virus to enter cells

Compounds in 'monster' radish could potentially prevent heart disease and stroke

Physical activity can help reduce risk of heart disease in older adults

Study explores if exercise can help prevent weight loss-induced bone loss in older adults

Exercise could limit risk of atrial fibrillation in obese people

Sleep duration of more than eight hours linked with greater mortality and cardiovascular risk

Study: Potential new class of drugs may lower heart disease risk by targeting gut microbes

Doxorubicin drug causes heart toxicity by disrupting the immune system

Sleeping for eight hours or more may increase cardiovascular and mortality risk

Screen time associated with increased amount of sedentary behavior in children and teens

World's major heart surgery organizations call for effective strategies to treat rheumatic heart disease

Genome-wide association study identifies 151 genes for atrial fibrillation

Transgender individuals may be at higher risk for cardiovascular disease

Scientists uncover molecular 'switch' that may control the benefits of exercise

Study reveals early signs of cardiac impairment in patients with newly diagnosed lupus

Women having heart attacks experience longer wait time for cardiac intervention

Health Canada announces new sodium reduction efforts despite scientific evidence

Researchers develop new online tool to more accurately predict heart attack, stroke risk

Drug that treats diabetes found to exert powerful check on macrophages in controlling inflammation

Transforming Cardiovascular Care: Insights from Mina Makar at AstraZeneca

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

Freezing Point Osmometry in Life Science Applications

Cardiovascular Disease News and Research

Latest Cardiovascular Disease News and Research

Transforming Cardiovascular Care: Insights from Mina Makar at AstraZeneca

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

Freezing Point Osmometry in Life Science Applications

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