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Niigata University study updates Alzheimer's risk for APOE-e4 homozygotes

Researchers at Niigata University have conducted the first comprehensive reappraisal in nearly 30 years of the risk of Alzheimer's disease (AD) associated with APOE-e4 homozygosity (e4*4) in the Japanese population.

30 Jun 2026

Pharmacy expert calls for hybrid digital-human models in NHS healthcare

A pharmacy academic from Kingston University has provided special expertise to the UK Parliament on two key Health and Social Care Committee inquiries.

30 Jun 2026

Genetic research links KDF1 mutation to impaired dental epithelial organization

Dental enamel is the hardest substance in the human body, protecting teeth from wear, temperature changes, and decay. However, enamel cannot regenerate once damaged. Inherited disorders, such as amelogenesis imperfecta, disrupt enamel formation during development, leaving affected individuals with fragile, discolored, and decay-prone teeth.

30 Jun 2026

Fish-inspired device enables scalable monitoring of beating heart organoids

An international team, including the University of Tokyo, has created a sensor inspired by the lateral line in fish - their "sixth sense" organ - which measures the pulse of lab-grown 3D heart tissue (cardiac organoids).

29 Jun 2026

Children and adults who eat more live microbe-rich foods have healthier diets

French children and adults widely consumed foods likely to contain live microbes, mainly yogurt, unpasteurised cheese, fruits, and vegetables. Higher intake was associated with more nutrient-rich diets and better diet quality scores, but the cross-sectional study cannot prove health benefits.

29 Jun 2026

Blood metabolism maps how lifestyle tracks function in cognitive aging

A new study used pathway-level blood metabolomics to identify lifestyle-associated metabolic patterns linked to physical, cognitive, and daily functional performance across CN, MCI, and AD. The findings suggest that diet- and activity-linked pathway signals span energy, amino acid, lipid, inflammatory, oxidative stress, and microbiome-related metabolism, but require independent and longitudinal validation.

29 Jun 2026

Fatal rabies case underscores need for immediate preventive treatment

Ontario's first case of fatal rabies since 1967 provides critical guidance to help prevent death from rabies in future instances.

29 Jun 2026

New brain implant could restore communication for people with speech loss

Many Australians living with neurological disorders, such as motor neurone disease and multiple sclerosis, experience speech difficulties and may lose their ability to speak.

29 Jun 2026

Experts introduce updated framework for heart failure care worldwide

A new international expert consensus document refines and updates how heart failure is identified and classified, aiming to improve prevention, diagnosis and management of heart failure worldwide.

29 Jun 2026

Study finds two effective therapies for common childhood eating disorder

The first randomized, controlled trial for a common childhood eating disorder has shown how therapists and parents can help those struggling with the condition, known as avoidant restrictive food intake disorder, or ARFID.

29 Jun 2026

Eye-tracking technology reveals design flaws in intravenous smart pumps

Researchers at the University of Massachusetts Amherst are using eye-tracking technology to help understand how nurses interact with intravenous smart pumps, providing a new way to identify design flaws in systems associated with more medication errors than any other route of administration.

29 Jun 2026

New strategy restores vancomycin effectiveness against resistant bacteria

Antibiotic resistance is one of the most urgent threats to global health, linked to an estimated 4.7 million deaths worldwide in 2019 alone.

29 Jun 2026

Okra supplements may lower cholesterol and inflammation markers in diabetes

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29 Jun 2026

Digital rewards program targets smoking cessation during pregnancy

A new award from the National Institute on Drug Abuse will advance a smartphone-based treatment aimed at helping pregnant individuals quit smoking.

29 Jun 2026

Smoking reprograms immune cells to accelerate cardiovascular disease

Scientists at the University of Oklahoma have identified a previously unrecognized immune system pathway that helps explain how cigarette smoking increases the risk of cardiovascular disease.

29 Jun 2026

Extreme heat and cold threaten health of people with dementia

Exposure to extreme heat and cold is associated with an increased risk of emergency department (ED) visits among people living with dementia, according to preliminary research presented today at the European Academy of Neurology (EAN) Congress 2026.

29 Jun 2026

Study highlights potential heart dangers from e-cigarette chemicals

Is vaping bad for my health? As people who use e-cigarettes and their loved ones pose questions like this, growing scientific evidence shows that the answer is yes.

29 Jun 2026

Study links sedentary lifestyle to early mitochondrial dysfunction in adults

Researchers at the University of Colorado Anschutz have found that healthy yet sedentary individuals show a significant, coordinated drop in muscle mitochondrial function that may precede the development of major diseases like cancer, diabetes, and Alzheimer's.

29 Jun 2026

Teen reliance on AI could hinder healthy relationship development

As teenagers increasingly turn to artificial intelligence chatbots for advice about friendships, family conflicts and romantic ties, researchers are raising concerns that the technology could disturb how young people learn to navigate human relationships.

29 Jun 2026

Daily weather fluctuations affect mental health service demand in England

New research led by the University of East Anglia (UEA) suggests even modest, short-term changes in weather can have a measurable impact on NHS mental health service demand across England.

29 Jun 2026