1
May 2026
Identifying the ages when Alzheimer’s biomarkers sharply change
New research identifies critical ages for Alzheimer's biomarkers, enhancing screening strategies and understanding neurodegeneration across the aging spectrum.
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1
May 2026
AI scribes save clinicians time but fail to reduce overtime work
While AI scribes reduce documentation time, their effect on after-hours work is minimal, highlighting the need for further studies on clinician productivity.
1
May 2026
How fast your face ages may predict cancer survival outcomes
The study links facial aging rates to cancer outcomes, suggesting a new prognostic tool that could personalize treatment and enhance patient survival.
30
Apr 2026
Food timing may shape how T cells respond to infection and therapy
Short-term nutritional state can reshape T cell metabolism, with post-meal lipid metabolism enhancing T cell metabolic capacity, cytokine production, and persistence after activation. The study identifies triglyceride-rich chylomicrons as key drivers of this effect, suggesting nutritional timing may matter for immune monitoring, vaccination research, and cell-therapy manufacturing.
30
Apr 2026
Five-target drug beats GLP-1/GIP therapy in obese diabetic mice
A Nature study reports a single-molecule GLP-1–GIP–lanifibranor quintuple agonist that targets incretin receptor-expressing cells while activating PPARα/γ/δ pathways. In obese and insulin-resistant mice, the compound reduced body weight, food intake, and hyperglycaemia more effectively than semaglutide or GLP-1R–GIPR co-agonism, while remaining a preclinical finding.
30
Apr 2026
New genetic risk report reveals hidden heart disease risk before symptoms appear
Researchers developed and externally validated integrated polygenic risk scores for eight cardiovascular conditions using large U.S.-based biobank data. The clinically orderable report may help identify inherited cardiovascular risk that traditional clinical markers can miss, although broader prospective validation is still needed.
30
Apr 2026
AgentClinic puts medical AI through a more realistic diagnostic test
AgentClinic is a multimodal benchmark that tests clinical AI agents in simulated, dialogue-driven diagnostic settings rather than static medical question-answer formats. The study found that model performance varied sharply by tool use, language, bias, image handling, and patient-agent interactions, highlighting the need for more realistic AI evaluation before clinical deployment.
30
Apr 2026
New screening tool predicts health risks for people living with obesity
A simple tool, developed by researchers at Queen Mary University of London and the Berlin Institute of Health at Charité, could help identify which people living with obesity or overweight are most likely to develop serious obesity-related conditions such as type 2 diabetes and heart disease.
30
Apr 2026
Pathogens drive inflammation by reprogramming host cell metabolic processes
An intestinal pathogen reshapes the gut environment to fuel its own colonization and cause diseases, a multi-institutional team including researchers at Vanderbilt Health has discovered.
30
Apr 2026
Sickness behavior may be a coordinated whole organism immune strategy
Symptoms such as fatigue, loss of appetite, altered sleep, and social withdrawal are often treated as inconvenient side effects of infection.
