Brain Scans Reveal Cortical Differences in Adolescent Depression
A study of 322 adolescents found widespread cortical and subcortical structural differences in those with first-episode, medication-naïve early-onset depression.
Tag: cortical thickness
Brain Synchronization Across Alzheimer Stages Linked to Structure and Gene Expression
A multimodal neuroimaging and transcriptomic study across the Alzheimer's disease continuum found that regional brain synchronization abnormalities are consistently associated ...
Brain atrophy mapping links memory decline in MCI to a common network that rTMS can modulate
A multi-center study of 1312 subjects localized a common episodic memory-associated impaired network in mild cognitive impairment and showed that ...
Graph Neural Network Maps Local Brain Aging Across the Cortex in Health and Alzheimer’s Disease
A graph neural network trained on more than 14,000 brain scans maps local cortical aging at millimeter resolution and links ...
Children Prenatally Exposed to Cannabis Show Thinner Cortex in Frontal and Parietal Regions
A small prospective study found that seven- to eight-year-old children with prenatal cannabis exposure showed reduced cortical thickness in frontal ...
Brain scans reveal cortical thinning and rewired signaling in Parkinson’s disease
A combined structural and functional MRI study of 62 Parkinson's disease patients found cortical thinning in frontal and motor regions ...
MRI links trigeminal neuralgia to cerebellar thickness and postoperative changes
A cross-sectional MRI study found thicker cerebellar Lobules IV and VI in patients with trigeminal neuralgia, while exploratory paired scans ...
Prefrontal MRI patterns fail to deliver robust cognition links
An exploratory analysis of 743 healthy adults found no robust prefrontal-specific MRI marker of cognition, with all reported structure–behavior associations ...
Machine Learning Reveals How Brain Asymmetry Breaks Down in Schizophrenia
A large MRI study of 1,761 schizophrenia patients shows that disrupted brain asymmetry is real but subtle, and varies with ...
Brain Imaging Reveals How an Anesthetic Drug Hijacks Craving Circuits
A multimodal neuroimaging study in China links etomidate use disorder to amplified cue-driven brain responses, impaired prefrontal inhibition of the ...
Cerebellar Structure and Brain Chemistry Imbalance Linked to Autism Traits in Children
Stanford researchers found that two cerebellar folds, Crus I and Crus II, are thinner in autistic children and that their ...
Brain Scans Reveal When Alzheimer’s Damage First Appears in Younger Patients
A study of nearly 300 patients under 65 shows that the cortical thinning signature of early-onset Alzheimer's disease becomes detectable ...
USC Study Uncovers Connection Between Type 2 Diabetes and Brain Health in Diverse Older Adult Populations
A groundbreaking study led by researchers at the University of Southern California (USC) has revealed a compelling connection between type ...
Study Reveals Brain Structure Variations Linked to Early Substance Use in Adolescents
A groundbreaking study funded by the National Institutes of Health (NIH) has uncovered critical insights into the neuroanatomical differences between ...
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