Neurology

From stroke to neurodegeneration — the science and its clinical impact.

Deep learning automates cervical spinal cord labeling on brain MRI

A multicenter validation study shows deep learning can label upper cervical spinal cord levels on brain MRI and extract morphometrics reliably.

A Tasmania case-crossover study linked recent ED visits and admissions to a higher 90-day risk of first-ever stroke,…

A translational study links purine metabolism disruption with Alzheimer’s pathology and cognitive decline across mouse and clinical cohorts.

New mouse research maps the locus coeruleus as a targeted norepinephrine network, with implications for learning, attention, and…

Christina Applegate’s MS misdiagnosis reflects how difficult multiple sclerosis can be to recognize, especially when symptoms are nonspecific…

Remibrutinib lowered relapse rates in two Phase 3 multiple sclerosis trials, with a cleaner safety profile than a…

A New York Times feature on stuttering explores how brain-speech disruption may shape diagnosis, treatment, and research priorities.

A multicenter MRI machine-learning model distinguished Parkinson’s disease from multiple system atrophy using routine T1 scans, including clinical…

In Latino older adults, plasma p-tau217 and GFAP tracked poorer cognition, while NfL aligned with depressive symptoms in…

A Science Translational Medicine study links MFN2-associated astrocyte dysfunction to neuronal hyperexcitability and depressive-like behaviors.

Neurology

From stroke to neurodegeneration — the science and its clinical impact.

In Brief The 5-minute rounds