Medicine
Vibrio-produced tryptophan activates gut immune signaling through ultraspiracle phosphorylation
A new study has identified a molecular connection between a nutrient produced by the cholera bacterium and the innate immune...
Risk model links intraoperative hypotension to clots after elderly hip surgery
Intraoperative Hypotension May Help Predict Venous Thromboembolism After Hip Surgery in Older Adults Hip surgery is one of the most...
How glial cells may drive sleep disruption in Alzheimer’s disease
Sleep may be one of the earliest casualties of Alzheimer’s disease, and scientists are increasingly looking beyond neurons to understand...
Healthy sleep may help adolescents succeed in school, new study finds
A new study from UC Davis Health suggests that sleep may be the most important everyday lifestyle factor linking mental...
Pregnancy May Promote Metastasis by Inducing Adenosine-Driven Immunosuppressive Neutrophils
Cancer may not spread through the body in the same way during pregnancy, according to a study published in Nature...
Parkinson’s Freezing of Gait Linked to State-Dependent Basal Forebrain-Cortical Gradient Failure
Parkinson’s disease is often described as a disorder of movement, but one of its most disabling symptoms can be defined...
UI Health Ophthalmology Program Named Among Nation’s Best by U.S. News
UI Health has received a new round of national and regional recognition in the 2026–27 U.S. News & World Report...
Second Annual Booster Dose of VLA15 Lyme Vaccine Studied in Healthy Individuals
Lyme disease vaccine research has entered a new phase as scientists examine what happens when healthy adults receive a second...
Japan’s Kawasaki Disease Epidemiology After the COVID-19 Pandemic, 2023–2024
Kawasaki disease incidence in Japan rebounded after COVID-19 pandemic restrictions were relaxed, but the recovery was not uniform across age...
Multi-omics reveals four corticotroph pituitary tumor subgroups with distinct clinical features
Corticotroph pituitary neuroendocrine tumours, or corticotroph PitNETs, have long presented doctors with a deceptively difficult puzzle. These tumours arise from...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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