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Ending emergency food benefits linked to higher child maltreatment rates

A new study has found that in US counties that ended COVID-19 pandemic-era Supplemental Nutrition Assistance Program (SNAP) Emergency Allotments, child maltreatment rates went up.

29 Oct 2026

Study redefines picobirnavirus as a bacteria hunting virus

Thriving alongside trillions of bacteria in the human digestive tract is a vast population of viruses. Ever since one such denizen of the gut microbiome, known as picobirnavirus, was first spotted decades ago, researchers thought it directly infected human tissue and played a role in gastrointestinal illness.

29 Oct 2026

New study identifies potential targets for KRAS-related treatment resistance

Decoding of messenger RNA (mRNA) occurs during translation, the vital cellular process that builds proteins. Errors in this process are known to lead to cancer growth.

29 Oct 2026

New mechanism helps cancer cells selectively produce proteins that drive tumor growth

A previously unknown mechanism helps cancer cells selectively produce proteins that drive tumor growth - such as KRAS - in common cancers, according to new research from The University of Texas MD Anderson Cancer Center.

29 Oct 2026

Study highlights the hidden dangers of permanent daylight saving time

In July 2026, the US House passed legislation to make daylight saving time (DST) permanent. But a new analysis of the consequences of the "Sunshine Protection Act," reported in the Cell Press journal Current Biology on October 29, finds that this legislation would come with serious safety consequences for millions of schoolchildren across the US who would have to leave for school before sunrise, when fatal crashes with pedestrians are more likely, for much of the school year.

29 Oct 2026

MIT researchers track muscle movement using tiny magnetic beads

MIT researchers have shown that they can accurately track muscle movement using tiny magnetic beads implanted in the muscle.

29 Oct 2026

New mathematical method maps gene roles across different species

Much of what we know about biology comes from animal models, particularly mice. Applying these insights to humans, however, is not always straightforward.

29 Oct 2026

Bedfont® Scientific strengthens its commitment to respiratory clinical research

Bedfont® Scientific Limited, a world leader in breath analysis with 50 years of experience manufacturing medical devices, has quietly supported respiratory research around the world and is set to make its debut at its first clinical trial-focused event in November, taking the next step toward a dedicated focus on supporting clinical trials and clinical research teams, marking the beginning of a new chapter at Bedfont®.

From NObreath 29 Oct 2026

Unraveling the mystery behind lower cancer risks in type 1 diabetes patients

New research in The Journal of Immunology uncovers how high blood sugar (hyperglycemia) and type 1 diabetes (T1D) may protect against certain cancers like melanoma, breast and colon cancer. T1D has been associated with a decreased risk of certain cancers, but the exact reasons why have remained a mystery. New data from studies in mice, now shows that it could be due to changes in immune cells, called T cells, caused by hyperglycemia.

29 Oct 2026

Ancient protein model shows early steps in energy metabolism

Researchers in Japan engineered ancestral nucleoside diphosphate kinase variants with restricted amino acid repertoires to explore alternative catalytic functions. One variant, Arc1-12KR, retained its protein fold despite lacking catalytic histidine and unexpectedly converted two ADP molecules into ATP and AMP. The findings reveal alternative catalytic potential in simplified proteins and offer clues to possible routes of energy metabolism during early protein evolution.

29 Oct 2026

Soft robotic enteroscope offers a new approach to small intestine examination

An innovative robotic device inspired by snake movement could someday help gastroenterologists diagnose and treat inflammatory bowel disease (IBD) and other disorders of the small intestine and remove small polyps while reducing trauma to the organ's delicate tissues.

28 Oct 2026

Ohio State treats Midwest’s first patient in a trial of novel ventricular tachycardia device

The Ohio State University Wexner Medical Center is the first center in the Midwest to enroll and treat a patient in a new clinical trial using a novel device designed to treat recurrent ventricular tachycardia (VT), a serious heart rhythm disorder.

28 Oct 2026

Canada's measles outbreak exposes vulnerabilities in disease elimination efforts

The outbreak that contributed to Canada losing its measles elimination status in November 2025 was concentrated in historically under-vaccinated communities with close social networks across Canada, the US, Mexico, and beyond, creating opportunities for cross-border transmission, concludes a study published by The BMJ today.

28 Oct 2026

NHS corridor care label masks growing emergency department safety concerns

The label "corridor care" is hiding the true scale of the NHS hospital crisis, warns a senior doctor in The BMJ today.

28 Oct 2026

Achilles tendon injections offer no meaningful benefit over placebo

Commonly used injections for Achilles tendinopathy - pain, stiffness and swelling in the Achilles tendon - offer no meaningful clinical advantage over placebo (sham) treatment, finds a clinical trial published by The BMJ today.

28 Oct 2026

COMPASS pathway helps regulatory T cells prevent intestinal inflammation

Trillions of bacteria live in the human gut without triggering an immune response. Scientists at St. Jude Children's Research Hospital have now discovered a gene-regulatory pathway that helps maintain this delicate balance.

28 Oct 2026

Narrow surgical margins may safely remove childhood soft tissue sarcomas

It's a question that surgeons often face: How much surrounding healthy tissue should they take out when removing a patient's cancer to be sure it is fully eliminated? Removing more can sacrifice nearby nerves, blood vessels, tendons and even joints, with lasting effects on quality of life.

28 Oct 2026