AI Brain Tumor MRI Models Hit 96.8% Accuracy, but Transparency Lags
A systematic review and meta-analysis of 39 studies reports pooled AI classification accuracy of 96.8 percent for brain tumor MRI, ...
Tag: brain
Pyramidal and Inhibitory Neurons Respond Differently to Brain Stimulation Frequencies
A modeling study of single neurons has found that the brain's main cell classes respond in markedly different ways to ...
Brain scans reveal a shared spatial map for integers and fractions
Functional MRI scans of 20 adults comparing integers and fractions revealed an organized spatial map of numerical magnitude in the ...
Small study links reduced brain beta modulation to schizophrenia symptoms
A magnetoencephalography study of 25 people with schizophrenia and 25 controls associated reduced beta-wave modulation with greater clinical severity and ...
Parkinson’s disrupts brain–heart coordination, review finds
A focused review finds evidence that Parkinson’s disease alters dynamic brain–heart coordination, but small and heterogeneous studies do not yet ...
MRI-Estimated Brain Age Predicts Memory Decline in Healthy Older Adults
In a large Icelandic cohort, MRI-estimated brains that appeared older than participants’ chronological ages were associated with poorer baseline cognition ...
MRI surveillance improved cognition in small-cell lung cancer trial
A randomized phase III trial found better cognitive failure–free survival with brain MRI surveillance alone than with surveillance plus cranial ...
Home-based brain stimulation passes major feasibility test, while depression results raise new questions
A randomized clinical trial found that adults with major depression could complete six weeks of home-based brain stimulation and video-game ...
Immature brain support cells linked to poorer reasoning in older adults
A USC-led study of 29 adults with epilepsy found that more abnormal immature astroglia in the hippocampus were associated with ...
Pilot ultrasound session modestly reduces schizophrenia delusions
A randomized, sham-controlled crossover pilot found that one 10-minute focused-ultrasound session modestly reduced delusions for up to seven days in ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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