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Cardiology news

Women may face heart events at lower plaque levels than men, study finds

Less artery-clogging plaque in women's arteries did not appear to protect them from heart disease compared to men, according to a study published in Circulation: Cardiovascular Imaging. While heart disease is the leading ...

Patients want bigger benefits from statins before they consider taking them, finds new study

Heart disease remains one of the leading causes of death worldwide. To lower this risk, doctors prescribe statin drugs that reduce low-density lipoprotein (LDL) cholesterol, the type that can accumulate in the arteries and ...

Do gut microbes shape heart health?

For generations, wise aunties and grandmothers have advised that the quickest path to the heart is through the stomach. Our elders also encourage us to trust our guts when it comes to matters of the heart. And they may be ...

The skinny on fat: 'How to eat to avoid chronic diseases'

This is the first celebration of Heart Month (it comes every February) since the release of the updated dietary guidelines for Americans. The new recommendations are meant to represent the most current scientific evidence ...

Unmasking the real sugar threat to kids during heart month

While most parents know to limit candy, the true danger of sugar in a child's diet is often hidden in plain sight. A growing body of research reveals that excessive sugar consumption in childhood is linked to a frightening ...

Discovery could improve immune checkpoint inhibitor safety

For many people diagnosed with cancer, treatment with immune checkpoint inhibitors (ICIs) has dramatically extended lives. Some of these treatments, such as Keytruda and Opdivo, have become familiar brand names. However, ...

What's next for GLP-1s?

Now that GLP-1 drugs have revolutionized how millions of Americans treat obesity and Type 2 diabetes, scientists are exploring the benefits of using the drugs for a host of other chronic diseases—many with few treatment ...

Japan panel approves stem cell medical products

Japanese government experts endorsed on Thursday ground-breaking projects to manufacture regenerative medicine products to treat heart diseases and Parkinson's, media reports said.

Heart attack study reveals 'survival paradox'

Research from the University of Leicester and NIHR challenges the "one-size-fits-all" approach to heart attack care, adding critical nuance to the debate on sex disparities. A new study involving more than 900,000 patients ...

'Football fever' peaks on match day, smartwatch study shows

The mean stress level of fans of the football club Arminia Bielefeld was 41% higher on the day of the German Football Association's (DFB-Pokal) 2025 Cup final compared to non-match days, according to a study published in ...

How a tiny cellular signal helps shape the human heart

Australian researchers have uncovered a crucial new mechanism that helps explain how the heart's major blood vessels form during early development, and how disruptions to this process can lead to serious congenital heart ...