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Study links excessive smartphone use with poor body image and disordered eating

New research from the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at King's College London has found that excessive smartphone use is closely associated with disordered eating, including uncontrolled eating and emotional overeating, as well greater symptoms of food addiction in young people with no diagnosis of an eating disorder.

13 Mar 2026

Targeting two influenza proteins may reduce viral transmission

A long-running debate in vaccine design revolves around whether a vaccine should be optimized to prevent the virus from replicating inside an infected host or prevent the virus from transmitting to others.

13 Mar 2026

New aeroponic technology delivers essential Vitamin B12 through salad crops

A pioneering research-industry partnership has used advances in indoor farming technology to grow pea shoots fortified with Vitamin B12, opening an exciting route to market for farmers and addressing a major public health need.

13 Mar 2026

Imaris 11 transforms image analysis with automated workflows and reproducible research tools

Discover how Imaris 11 streamlines image analysis with automated workflows, reproducibility tools, and powerful batch processing.

From Oxford Instruments - Life Sciences 13 Mar 2026

Using blood proteins to make living brains transparent

Making a living brain transparent and watching its neurons fire without disturbing their function-sounds like science fiction, doesn't it? Yet the solution may already exist within our own bodies.

13 Mar 2026

Study finds cockroach allergy often driven by shared proteins across arthropods

Researchers analyzed molecular sensitization patterns in Polish patients with perennial allergic rhinitis who tested positive for cockroach allergens. They found that most apparent cockroach allergies were driven by cross-reactive proteins shared with mites, seafood, and other arthropods rather than true cockroach-specific allergens.

13 Mar 2026

Swapping red meat for plant-based meat rapidly lowers a key heart risk metabolite, trial finds

A randomized crossover trial found that replacing red meat patties with processed plant-based meat alternatives for six days significantly lowered circulating trimethylamine N-oxide (TMAO), a gut-derived metabolite linked to cardiovascular risk. The plant-based phase also produced modest reductions in cholesterol markers but slightly increased weight and NT-proBNP, possibly due to higher sodium intake.

12 Mar 2026

AI model improves fairness and speed in disaster aid delivery

When natural disasters or extreme weather events hit, delivering aid quickly and efficiently to those affected is crucial.

12 Mar 2026

Study finds treatment gap for young ADHD patients with substance use disorders

Attention-deficit/hyperactivity disorder (ADHD) is a common neurodevelopmental disorder, affecting 12%–13% of adolescents in the United States, according to some studies.

12 Mar 2026

Republicans fret over RFK Jr.’s anti-vaccine policies while MAHA moms stew

Health and Human Services Secretary Robert F. Kennedy Jr. is fielding pressure from the White House to relax his controversial approach to vaccine policies as the midterms near, but his most steadfast supporters are pressing for more aggressive action — like restricting covid-19 vaccines and pesticide use — to carry out the Make America Healthy Again agenda.

12 Mar 2026

Higher intake of ultra processed foods linked to weaker bones

From flavored yogurts to frozen pizzas, breakfast cereals and instant oats, ultra-processed foods are convenient, often cheaper items designed for a quick bite.

12 Mar 2026

New digital shield against metabolic disease in youth psychosis

A new clinic-ready web-based risk prediction tool called PsyMetRiC is now available to forecast the risk of young people with psychosis developing cardiometabolic disorders such as obesity, metabolic syndrome and diabetes.

12 Mar 2026

Does coffee disrupt sleep? Large population study suggests the impact may be minimal

A large cross-sectional analysis of 25,381 Swedish adults aged 50–64 found that habitual coffee consumption showed only very weak associations with sleep quality and daytime sleepiness. Genetic analyses confirmed known coffee-related variants and suggested that long-term caffeine exposure may lead to adaptation in the brain’s adenosine signaling system.

11 Mar 2026

Escalating Middle East conflict places severe strain on regional health systems

More than ten days into the latest escalation of conflict in the Middle East, health systems across the Region are coming under strain as injuries and displacement rise, attacks on health care continue, and public health risks increase.

11 Mar 2026

Scientists uncover how the immune system actively builds food tolerance

Food allergies are serious and, for some, potentially deadly. And yet, despite decades of research into allergies and what causes them, very little is known about why the vast majority of people are able to tolerate foods that can sicken or even kill others.

11 Mar 2026

Eating earlier in the day is linked to lower nighttime glucose in gestational diabetes

A secondary analysis of a randomized trial examined whether the timing of the first daily meal affects 24-hour glucose patterns in pregnancies with gestational diabetes. Earlier first meals were associated with lower nocturnal glucose levels and an earlier daily glucose rhythm, although overall glycaemic control metrics were similar between groups.

11 Mar 2026

Clinical trial to assess safety, efficacy of new implant for male stress urinary incontinence

Urologists at Vanderbilt Health are enrolling men with stress urinary incontinence (SUI) in a clinical trial named SOPHIA2 to assess the safety and efficacy of the UroActive implant, following an investigational device exemption clearance from the U.S. Food and Drug Administration and the French National Agency for the Safety of Medicines and Health Products.

11 Mar 2026

Researchers identify mechanism explaining chemical disruption of sex hormones

Researchers at the University of Oulu have identified a previously unknown mechanism in humans that may explain why certain medicines and environmental chemicals disrupt the balance of sex hormones.

11 Mar 2026

Review explores how generative AI could support precision oncology decision-making

A narrative review examines how generative AI tools such as large language models and vision-language models could assist precision oncology by interpreting genomic data, matching patients to clinical trials, and synthesizing complex clinical information. The authors emphasize governance, human oversight, and retrieval-based safeguards to ensure these systems are deployed safely in cancer care.

11 Mar 2026

Japan's famous matcha could reduce sneezing in people with nasal allergies

There's now another reason to love Japan's famous matcha: a study in mice suggests that the green tea powder could reduce the need to sneeze in people with nasal allergies.

11 Mar 2026