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Healthy plant-based diets linked to longer life for people with cardiometabolic disorders

People with cardiometabolic disorders—such as obesity, diabetes and heart disease—could increase their chances of living longer by adopting a healthy plant-based diet, according to a study being presented at the American College of Cardiology's Annual Scientific Session (ACC.25).

18 Mar 2025

Cyanotic congenital heart disease incidence increases in states with restrictive abortion laws

The incidence of babies born with serious heart defects, known as cyanotic congenital heart disease (CCHD), rose in states that enacted restrictive abortion laws following the U.S. Supreme Court's 2022 ruling that put abortion laws in the hands of the states, according to a study being presented at the American College of Cardiology's Annual Scientific Session.

18 Mar 2025

Cannabis use found to raise heart attack risk among younger adults

Marijuana is now legal in many places, but is it safe? Two new studies add to mounting evidence that people who use cannabis are more likely to suffer a heart attack than people who do not use the drug, even among younger and otherwise healthy adults.

18 Mar 2025

In the Thymus We Trust: ProTcell Therapy & the Future of Allogeneic Immunotherapy

In this interview, News Medical speaks with Olivier Negre, Chief Scientific Officer at Smart Immune, about how immunotherapy is being revolutionized.

From Hanson Wade Group - 7th Allogeneic Cell Therapies Summit 18 Mar 2025

Eating by the book: French dietary guidelines linked to lower mortality risk

Higher adherence to the 2017 French dietary guidelines is linked to lower mortality risk, particularly for cardiovascular and some cancer deaths, though lung cancer risk trends reversed at high adherence levels.

17 Mar 2025

Could a little spice in your diet prevent gestational diabetes?

Eating chili once a month during pregnancy is linked to a significantly lower risk of gestational diabetes, while dried beans and bean soup showed no clear association.

17 Mar 2025

ASCOLT trial explores aspirin’s role in preventing colorectal cancer recurrence

A large-scale, international, multicentre, phase 3 clinical trial of aspirin for the secondary prevention of colorectal cancer has concluded.

17 Mar 2025

Researchers move closer to a functional cure for chronic hepatitis B

Hepatitis B virus infection remains one of the leading causes of liver disease, including cirrhosis and hepatocellular carcinoma.

17 Mar 2025

Psychological prehabilitation can significantly enhance recovery after surgery

A new analysis led by surgeons at UCLA Health finds that psychological prehabilitation can significantly enhance recovery after surgery.

17 Mar 2025

Surgery reduces health care visits in children with mild sleep-disordered breathing

Surgical removal of enlarged tonsils and adenoids in children with mild sleep-disordered breathing (SDB) appears to significantly reduce the frequency of medical office visits and prescription medicine use in this group, according to a clinical study supported by the National Institutes of Health (NIH).

17 Mar 2025

Study finds link between mental health symptoms and increased nicotine use in youth

A recent study led by Emily Hackworth, a 2024 graduate of the Arnold School's Ph.D. in Health Promotion, Education, and Behavior, and co-authors has found that youth (ages 16-19) with internalizing mental health symptoms (e.g., anxiety, depression, sadness loneliness) are more likely to turn to nicotine products (particularly electronic cigarettes) than their peers.

17 Mar 2025

Researchers uncover flexibility in brain development and visual recognition

Riddle me this: how can it be that reading these words activates nearly identical word-sensitive patches of the brain's visual system in you and nearly every other reader of this story? And that a different set of face-sensitive visual regions-again in almost identical positions in each reader's brain-would activate to process the faces of the researchers, should you meet them?

17 Mar 2025

Exercise habits before heart failure hospitalization linked to better outcomes

Heart failure is a major health concern, especially for aging populations-it significantly increases mortality rates, and severely impacts quality of life for those affected.

17 Mar 2025

New AI tool revolutionizes sleep analysis with comprehensive sleep data

Researchers at the Icahn School of Medicine have developed a powerful AI tool, built on the same transformer architecture used by large language models like ChatGPT, to process an entire night's sleep.

17 Mar 2025

Discontinuing heart failure medications increases risk of heart-related death

Patients who have been treated for heart failure and experience an improvement of their pump function, are still at higher risk of heart-related death or hospitalization if they stop taking heart failure medications.

17 Mar 2025

Scientist whose work led FDA to ban food dye says agency overstated risk

When the FDA announced in January, before President Joe Biden's term ended, that it would ban a dye called red dye No. 3 in food and ingested drugs, the federal agency cited just one 1987 study on rats to support its action.

17 Mar 2025

Scientists say NIH officials told them to scrub mRNA references on grants

National Institutes of Health officials have urged scientists to remove all references to mRNA vaccine technology from their grant applications, two researchers said, in a move that signaled the agency might abandon a promising field of medical research.

17 Mar 2025

Better heart health slows brain aging and lowers dementia risk, study finds

A JAMA Network Open study finds that better cardiovascular health (CVH) in older adults is linked to lower levels of neurodegenerative biomarkers, particularly neurofilament light chain (NfL). These benefits are consistent across races and especially impactful for individuals carrying Alzheimer's-related genetic risks.

16 Mar 2025