Mental Health DailyResearch. Evidence. Perspective.Published research on Cognition.
A 2026 longitudinal study found reassuring cognitive trajectories after mild-to-moderate COVID-19: Alpha/Delta and Omicron groups both improved by follow-up, and neither group showed persist…
Read articleA 2026 behavioral-variant frontotemporal dementia MRI study found that simple visual ratings of orbitofrontal and frontoinsular brain atrophy helped separate probable from possible bvFTD, wi…
Read articleA 2022 Nature Communications study used non-contrast 3D T2-FLAIR magnetic resonance imaging (MRI) to map human brain lymphatic signals in living people, including apparent channels from cran…
Read articleCoffee is widely framed as cognitively friendly, but a 2026 prospective study from Boscaini et al. published in Nature Communications used shotgun metagenomics, metabolomics, and cognitive t…
Read articleA 2026 medRxiv preprint involving 65 early subacute stroke survivors found that a composite cerebral small-vessel disease MRI score predicted 90-day cognitive recovery more reliably than any…
Read articleA 2026 Clinical Epigenetics study tracked DNA methylation biological age in 894 older adults and found that each 1-SD higher biological-age slope predicted 17-28% higher all-cause mortality …
Read articleA 2026 quantitative MRI preprint reanalyzed 138 healthy adults and found that multivariate modeling detected coordinated age-related shifts across myelin-sensitive, iron-sensitive, and water…
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