24
Aug 2026
Researchers systematically map interactions between common gut bacteria
Understanding how bacteria influence one another is essential for understanding how microbial communities are formed and maintained.
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24
Aug 2026
Review outlines key strategies to reduce gynecologic cancer-related mortality
Low- and middle-income countries (LMICs) bear a disproportionate burden of gynecologic malignancies-cancers of the cervix, endometrium, ovary, vagina, and vulva.
24
Aug 2026
Fruit fly brain inspires energy-efficient scent classification algorithm
In the animal kingdom, energy conservation is essential for survival. That's why our brains have evolved to be extremely energy and resource efficient at storing and processing information.
24
Aug 2026
Nanoparticle vaccine offers long-lasting protection against multiple flu strains
A new, nanoparticle vaccine could one day grant patients immunity to the flu with fewer trips to the doctor and without health officials correctly guessing which flu strains will become dominant each year.
24
Aug 2026
Combined bio-histological score prevents overtreatment in liver transplant patients
Long‑term outcomes after liver transplantation remain hampered by complications linked to intensive immunosuppression—infections, cardiovascular events, kidney dysfunction, and metabolic disorders affect 10% to 40% of recipients.
24
Aug 2026
Shortages in ambulance staff increase emergency department death risk
Unexpected staff shortages in ambulance services are costing lives, with patients significantly more likely to die within 24 hours when ambulance crews are unexpectedly off sick, according to new research from the University of Surrey and the University of York.
24
Aug 2026
Semaglutide’s heart benefits may partly involve reduced inflammation
A prespecified analysis of 17,604 SELECT participants found that higher baseline hsCRP was associated with greater risks of major cardiovascular events and death in people with overweight or obesity and established cardiovascular disease. Semaglutide produced rapid and sustained reductions in hsCRP, with changes emerging before substantial weight loss, although the study could not establish whether reduced inflammation directly mediated its cardiovascular benefits.
24
Aug 2026
Disrupted brain-immune signaling may help drive neurodegeneration
A Cell perspective argues that neurodegeneration can emerge from disrupted communication between neural and immune networks, with peripheral immunity, microglia, and gene-regulatory programs all shaping disease processes. The authors propose that restoring immune homeostasis and recalibrating neuroimmune circuits could create new therapeutic and diagnostic opportunities, while emphasizing that many mechanisms remain unresolved in humans.
24
Aug 2026
These simple fitness tests revealed which older adults had the lowest death risk
Objective fitness tests in 13,423 Taiwanese adults aged 65 years or older linked better balance, agility, lower-body strength, and cardiorespiratory fitness with lower all-cause mortality over a median seven years. A multidomain fitness index showed the strongest association, suggesting that simple performance tests may add useful information to conventional geriatric risk assessment.
24
Aug 2026
A two-year diet trial challenges the idea that weight loss is the only result that matters
In the two-year DELISH randomized trial, adults with obesity achieved modest, sustained weight loss with either an adapted Mediterranean-style program or a commercial weight loss program. The Mediterranean-style intervention produced greater improvements in self-reported diet quality, while 24-month weight loss did not materially differ between groups.
