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CIRM grant funds new stem cell therapy to heal hearts

A new $6.9 million grant from the California Institute for Regenerative Medicine (CIRM) will support preclinical development of an investigational cell therapy for the heart created by USC Stem Cell scientists.

5 Nov 2026

Heart disease and depression may affect brain aging in an unexpected way

A longitudinal study of 5,423 adults in England found that cardiovascular disease was associated with faster cognitive decline, with the strongest association observed among participants with consistently low depressive symptoms. Those with persistent moderate or high depressive symptoms generally experienced poorer cognitive performance and faster overall deterioration, despite showing a weaker additional association between cardiovascular disease and cognitive decline.

3 Nov 2026

Wearable devices and AI provide early warning signs of hypertensive crises

Using artificial intelligence (AI) to analyze patterns in measures from a portable cuff-based blood pressure monitor and health data from a wrist-worn device may help identify when adults with stage 2 high blood pressure (blood pressure ≥140/90 mm Hg) are at increased risk of a dangerously high blood pressure episode (>180/120 mm Hg with acute end-organ damage), known as a hypertensive crisis, up to three days before it occurs, according to new, independent, preliminary research to be presented at the American Heart Association's Scientific Sessions 2026.

2 Nov 2026

Long-term study supports cardiovascular safety of contemporary hormone replacement therapy

Contemporary hormone replacement therapy (HRT) was not associated with an increased risk for heart attack, stroke, blood clots or death among women ages 45 to 59, according to a large, long-term study of over 52,000 women in Israel.

2 Nov 2026

New study links cannabis use to increased cardiovascular risk

Cannabis use, including marijuana, appears to be linked with increased cardiovascular risk, especially for stroke, making it an important consideration for heart disease and stroke prevention and counseling, according to independent, new preliminary research to be presented at the American Heart Association's Scientific Sessions 2026.

2 Nov 2026

Extreme heat spikes hospital intensive care cardiac arrest admissions

As daily temperatures climbed above 90 degrees Fahrenheit (F) across the U.S., so did the rate of out-of-hospital (OHCA) cardiac arrest admissions to hospitals intensive care units (ICUs); however, the heat didn't appear to impact the overall outcomes of people admitted for cardiac arrest during heat waves compared to other times, according to new, independent, preliminary research to be presented at the American Heart Association's Resuscitation Science Symposium 2026.

2 Nov 2026

New metabolic score may help predict healthy aging and disease risk

Studies conducted in various countries indicate that approximately 60% of people over the age of 65 currently live with two or more chronic conditions simultaneously.

29 Oct 2026

New iron contrast agent offers safer cardiac MRI scans

The Biomolecular Nanotechnology research group led by Ikerbasque research professor Aitziber L. Cortajarena from CIC biomaGUNE has developed a new iron-based contrast agent for magnetic resonance imaging that can be used for both diagnosis and treatment.

29 Oct 2026

Circadian desynchronization: The hidden cost of daylight saving time transitions

Turning the clocks back an hour each fall can feel like a gift: an extra hour of sleep. But the tradeoff is less daylight in the evening, and the annual switch continues to earn mixed reviews.

29 Oct 2026

Michigan Medicine study reveals how diabetes drug reduces stroke risk

For millions living with type 2 diabetes, heart disease remains one of the greatest threats to their health.

28 Oct 2026

Medical societies release landmark framework redefining women's heart health

Today, the American Heart Association, American Academy of Pediatrics, American College of Obstetricians and Gynecologists and the Society for Maternal-Fetal Medicine released a landmark publication that redefines heart health in girls and women.

26 Oct 2026

New report urges unified lifecycle approach to women's heart health

A new approach to women's heart health may offer them a lifetime of opportunities. A trio of scientific papers, published today in the journal Circulation, spells out how fluctuating hormones, mental health and well-being, the heart and the brain are linked and how those connections need to be a routine part of care from a young age.

26 Oct 2026

Additional education protects people with high genetic risk of dementia

A law that required British teenagers to stay in school for an additional year had an unexpected consequence nearly 50 years later: fewer dementia diagnoses.

26 Oct 2026

Women and men face different heart attack risks with diabetes

Cholesterol abnormalities and high blood pressure contribute to diabetes-related heart attack risk, with significant implications for cardiovascular health.

23 Oct 2026

Study links recreational cannabis legalization to rising heart attack admissions

Legalization of recreational cannabis in the US is associated with a rise in hospital admissions for cardiovascular disease, finds an analysis of more than 50 million patient discharge records, published in the open access journal BMJ Open.

22 Oct 2026

Caregivers with heart disease face high psychological distress risks

Family caregivers often put their own health second. For those already living with cardiovascular conditions, caregiving can add to their physical and emotional strain.

20 Oct 2026

GLP-1 medications linked to reduced postoperative infections and heart complications

GLP-1 medications, widely prescribed for diabetes and weight loss, may also help protect people from serious complications after surgery.

19 Oct 2026

Cannabis users face increased heart attack risk around surgery

As marijuana use becomes more common and legal in most U.S. states, patients who use cannabis may face a significantly higher risk of heart attack around the time of surgery, while also showing an unexpected lower risk of dangerous blood clots in the veins, suggests a study presented at the ANESTHESIOLOGY® 2026 annual meeting.

19 Oct 2026

Drug-coated balloons offer an alternative to permanent heart stents

Thousands of heart patients could be treated without having a metal stent permanently implanted in their arteries - according to research from the University of East Anglia (UEA).

15 Oct 2026

Beyond ‘bad’ cholesterol: new clues to the risk of heart disease

Researchers at Chalmers University of Technology, in Sweden, shed new light on the remaining risk of heart disease, even after the known risk factor of ‘bad’ cholesterol is brought down to a healthy level.

13 Oct 2026