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News Medical
A narrative review of UCLA spice research found associations between common culinary spices — cinnamon, turmeric, red pepper, and spice blends — and glucose regulation, gut microbiome composition, and cognitive markers, though most findings stem from small trials and in vitro work using supratherapeutic doses.
Endocrinology, Diabetes, Metabolism June 8th 2026
Psychiatrist.com
Chronic PPI use was associated with elevated dementia and mild cognitive impairment risk in older adults across pooled observational studies, though high heterogeneity and residual confounding leave causality unresolved.
Family Medicine/General Practice April 29th 2026
Medical News Today (MNT)
Gut‑derived blood metabolites distinguished early cognitive impairment from healthy aging in a research cohort, supporting investigation into earlier detection strategies.
Gastroenterology April 15th 2026
Parkinson’s News Today
Repeated fecal transplants improved motor symptoms and constipation in early Parkinson’s, highlighting the gut microbiome as a potential therapeutic research pathway.
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