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Cardiology news
Scientists discover a biological 'pencil' that improves health through nutrition
A new international clinical intervention study published in Clinical Nutrition reveals the molecular and transcriptomic mechanisms through which a dietary intervention may beneficially influence gene expression. The study, ...
1 hour ago
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New procedure associated with excellent outcomes, durability, efficacy in wide range of adults with aortic valve disease
The Ross Procedure, a highly specialized option for aortic valve replacement, is associated with significant long-term durability and excellent outcomes in a wide range of adult patients with aortic valve disease. These are ...
8 hours ago
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AI tool reveals hidden organ damage caused by high blood pressure
Researchers have developed an AI tool that may help doctors better understand how high blood pressure damages different organs in different people. This development potentially paves the way for more personalized treatments ...
19 hours ago
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Subtype-specific cardiovascular disease associations identified with Alzheimer's disease
Subtype-specific cardiovascular disease (CVD) associations are seen with Alzheimer's disease (AD), with the strongest, most consistent association seen for hypotension, according to a study published online June 10 in the ...
Jun 22, 2026
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Drinking juice, soda during childhood may increase the risk of high blood pressure
Drinking fruit juice and sugar-sweetened beverages from childhood through adulthood may be linked to an increased risk of developing high blood pressure as an adult, according to new research published today in the American ...
Jun 22, 2026
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Cardiac rehab saves lives post heart attack, yet more than 80% of patients don't access it
New research has found that every year almost 400,000 Australians fail to access cardiac rehabilitation programs following conditions like a heart attack, despite strong evidence that doing so significantly reduces the risk ...
Jun 22, 2026
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Survey reveals major gaps in cardio-oncology training
An international survey has highlighted major gaps in cardio-oncology training, despite its increasing clinical importance. These results were presented at ESC Cardio-Oncology 2026, the second annual conference of the European ...
Jun 20, 2026
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Examining the cardioprotective effects of heart failure treatments in patients with cancer
Patients receiving cancer treatment often face the added complication of side effects affecting the heart, which can lead to the need to discontinue anticancer therapy, reducing its effectiveness. Researchers from the Erasmus ...
Jun 19, 2026
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Pilot study suggests cash support may help heart patients stay on medications
A pilot study led by UTSW researchers suggests modest financial support may help low-income heart failure (HF) patients stay on their medications after leaving the hospital. The study, published in the Journal of the American ...
Jun 19, 2026
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How blood flow shapes lung health in children with heart disease
A study led by UTSW sheds light on why children with certain complex congenital heart defects are at risk for long-term lung complications and points to a potential path for improving outcomes.
Jun 19, 2026
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Chewing sugary gum may enhance the cardiovascular benefits of nitrate-rich vegetables
For the first time, researchers at King's College London have discovered a link between chewing sugary gum after consuming vegetables high in nitrate, such as beetroot, spinach and kale, and lowering blood pressure. The study ...
Jun 18, 2026
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Epigenetic drugs could protect blood vessels in obesity and diabetes
People with obesity and type 2 diabetes are at high risk of blood vessel damage. This risk depends not only on the genes a person carries, but also on how they are "read." By changing the epigenetic reading signals in the ...
Jun 18, 2026
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Better heart 'digital twins' could help target treatment for atrial fibrillation
A cross-university paper led by researchers at Queen Mary University of London, published in the Journal of Physiology, shows how better "digital twins" could help doctors treat people with atrial fibrillation.
Jun 18, 2026
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Fat surrounding the aorta may play a key role in Marfan syndrome
A team led by researchers from the UAB and the network of biomedical research centers in cardiovascular diseases CIBERCV has demonstrated that the fatty tissue surrounding the aorta actively participates in the regulation ...
Jun 18, 2026
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Strength training linked to lower heart disease risk in women
Women who lift weights may have a lower risk of major heart disease, especially when combined with aerobic exercise, according to a new study published in JACC. Findings show that heart health is better understood by looking ...
Jun 17, 2026
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Gene therapy shows promise for life-threatening inherited heart disease
A new gene therapy appears to be safe in patients diagnosed with Friedreich ataxia cardiomyopathy, a progressive and fatal inherited cardiac disease, according to a phase 1 clinical trial led by Weill Cornell Medicine researchers. ...
Jun 17, 2026
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How do beta blocker heart drugs actually work for anxiety?
A reality TV star's claim that a beta blocker dulled their emotions and made them appear calm on camera has sparked a wave of social media commentary.
Jun 17, 2026
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Smartphone apps, wearable trackers can help people with heart disease boost physical activity
Smartphone apps, fitness trackers and wearable devices help people with heart disease get more physical activity in their daily lives, according to an analysis of previous research published in the Journal of the American ...
Jun 17, 2026
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Researchers discover a new therapeutic target to prevent thrombi with a lower bleeding risk
Antiplatelet drugs are one of the main tools used to prevent thrombus formation in people who have had a heart attack or stroke or who have cardiovascular diseases with a high thrombotic risk. These treatments work by reducing ...
Jun 17, 2026
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Lymphatic dysfunction drives heart valve disease in Marfan syndrome patients
Dysfunction in the lymphatic system has been identified as a hidden driver of life-threatening heart valve disease in patients with Marfan syndrome, according to a new Northwestern Medicine study published in the Journal ...
Jun 17, 2026
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ECG privacy model shields age, sex and race while preserving heart risk signals
It is a common misperception that electrocardiograms (ECGs) simply contain data about heart activity. However, modern ECGs enhanced with artificial intelligence (AI) can contain data about a patient's sex, age, race and even ...
Jun 16, 2026
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Online CBT eases stress after broken-heart syndrome, especially in women
Men are overrepresented when it comes to heart disease, but there are certain conditions that mainly affect women, such as "broken-heart syndrome." Stress and anxiety are common in this group. A new study led by researchers ...
Jun 16, 2026
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Language-based AI model spots early heart disease in ECGs, reaching 94.2% accuracy
A machine-learning model based on Transformer architecture, a form of artificial intelligence originally developed for language processing, can be used to detect heart disease from electrocardiograms (ECGs), according to ...
Jun 16, 2026
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A privacy-preserving solution for using AI in cardiovascular care
The use of AI in health care is challenging because sensitive patient data is scattered across different systems, and its use requires strong privacy protection. The new concept developed in the international Secur-e-Health ...
Jun 16, 2026
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Not all fruits and vegetables are equal when it comes to heart health, our research shows
Fruits and vegetables are an important part of our diet. They provide nutrients and fiber, and many contain additional compounds (known as bioactives) that can improve health. But not all foods are created equal—with big ...
Jun 15, 2026
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