EurekAlert! News by Subject: Medicine & Health - News by Subject: Medicine & Health

Medicine & Health

Updates every hour. Last Updated: 4-Oct-2025 05:10 ET (4-Oct-2025 09:10 GMT/UTC)

23-Sep-2025

Can augmented reality be used as a portion size estimation aid tool? A pilot randomized controlled trial

Osaka Metropolitan University researchers developed an AR 3D food model to teach portion size estimation and conducted an intervention study to test its effectiveness.

Journal: Journal of Human Nutrition and Dietetics

23-Sep-2025

Sturgeon surimi reveals distinct flavor potential compared to traditional freshwater surimi

Maximum Academic Press

A research team has uncovered how sturgeon surimi develops a distinctive flavor profile that sets it apart from traditional freshwater surimi such as silver carp.

Journal: Food Innovation and Advances

23-Sep-2025

Novel nanovaccine halts tumor growth and reduces cancer recurrence

National University of Singapore, Yong Loo Lin School of Medicine

Researchers from the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine) and National Center for Nanoscience and Technology, the Chinese Academy of Sciences (CAS), have jointly developed an approach to significantly reduce the risk of cancer recurrence and metastasis after surgery, by targeting both bulk cancer cells and the elusive cancer stem cells (CSCs) responsible for relapse.

Journal: Nature Nanotechnology

23-Sep-2025

Gut bacteria linked to how our genes switch on and off, UH research finds

University of Hawaii at Manoa
Peer-Reviewed Publication

The trillions of microbes that live in the human gut may play a bigger role in health than previously thought, according to a new research by the University of Hawaiʻi at Mānoa. The article, published in September 2025 in the International Journal of Molecular Sciences, explores how gut bacteria interact with human genes in ways that could shape disease risk, aging and even future medical treatments.

Journal: International Journal of Molecular Sciences

23-Sep-2025

Turning pesticide residues into plant nutrients: A new strategy for cleaner soils and healthier crops

Biochar Editorial Office, Shenyang Agricultural University
Peer-Reviewed Publication

Clothianidin, a widely used neonicotinoid pesticide, is notorious for its persistence in soils and accumulation in crops, posing risks to ecosystems and human health. Now, scientists have found a way not only to remove this pesticide from soil but also to transform it into a useful nutrient for plants.

Journal: Biochar

23-Sep-2025

Regular exercise ‘rewires’ heart-control nerves differently on left and right side, study finds

University of Bristol
Peer-Reviewed Publication

Frequent exercise doesn’t just strengthen the heart – it also changes the nerves that control it, according to new research which could guide more targeted and effective care for common heart problems.

Journal: Autonomic Neuroscience

23-Sep-2025

Firearm incidents cost New Zealand $322 million a year

University of Otago
Peer-Reviewed Publication

Each year, firearms injuries are costing the New Zealand hospital system an average of NZ$1.48 million and costing the country a further NZ$321 million in years of life lost, a new study led by the University of Otago – Ōtākou Whakaihu Waka has found.

Journal: Annals of Internal Medicine