Parkinson's Dementia Risk Lower, Later Than Prior Estimates
New data from the Parkinson's Progression Markers Initiative refines understanding of cognitive decline prevalence and progression.
UK and Ireland Neonatal Stroke Incidence: 9.0 per 100,000 Live Births
A new surveillance study details the epidemiology, clinical patterns, and short-term outcomes of neonatal stroke in the UK and Ireland.
UK Neonatal Stroke Incidence: 9.0 per 100,000 Live Births, Varied Presentations
A new surveillance study details the incidence, clinical features, and initial management of neonatal stroke in the UK and Ireland.
Macaque V1 Neuron Activity Links Internal States to Reaction Time, Perceptual Choice
New research in macaque monkeys reveals how primary visual cortex neuron membrane potential dynamically influences visual task performance.
Acute Kidney Injury Predicts Increased Risk of Stroke and Dementia
A meta-analysis of 11 million patients links acute renal insults to a 35% higher stroke risk and nearly fivefold 90-day poststroke mortality.
Intracranial Recordings Map Immediate and Distal Neural Responses to Magnetic Stimulation
A review of human and primate data shows single-pulse TMS excites neurons in 2 milliseconds and modulates networks for up to 40 minutes.
Memory Deficits Persist in Multiple Sclerosis Despite Preserved Processing Speed
Modern treatment eras show a shift where cognitive slowing is no longer the primary deficit in relapsing-remitting multiple sclerosis.
Current Late-Life Depression Linked to Specific Right Hippocampal Subregion Volume Reductions
A new study details distinct hippocampal volume alterations in currently depressed older adults, differentiating them from remitted states.
REM Sleep EEG Slowing Linked to Cholinergic Denervation in Older Adults
Specific REM sleep electroencephalogram patterns correlate with brain cholinergic integrity, potentially aiding early diagnosis in Alzheimer's disease
Focal Brain Lesions Pinpoint Common OCD Network and Treatment Targets
A systematic review identifies a shared brain network in lesional and primary OCD, aligning with neuroimaging and neuromodulation sites.
Habenula Hyperconnectivity in Autism Linked to Social Deficits
A large-scale rs-fMRI study identifies specific habenula functional connectivity alterations in autistic individuals, impacting social motivation…
FDA-Approved Therapies and Multidisciplinary Care Extend Survival in ALS
New clinical data highlight the role of genetic testing and targeted therapies in managing progressive motor neuron degeneration.