Brain FDG PET Scan Flags Cognitive Decline Risk in Psychiatric Patients
A study of 34 psychiatric patients with confirmed cognitive symptoms found that brain FDG PET identified those at risk of ...
Tag: brain imaging
Hormone therapy linked to subtly rising depressive symptoms in older women
A longitudinal study of cognitively unimpaired older adults found that women using post-menopausal hormone therapy reported subtly greater increases in ...
Prefrontal cortex activity fails to predict how well individuals regulate emotions, Nature study finds
An international fMRI analysis of 2,175 people across 40 studies found that prefrontal cortex activity during cognitive reappraisal does not ...
New microscopy method reaches 2-mm-deep neuronal imaging in the mouse brain
A new three-photon imaging system called TrUDI achieves cellular-resolution recordings of neuronal population activity at depths of up to about ...
MRI Study Links Blood-Brain Barrier Leaks to Parkinson’s Disease
An exploratory MRI study found widespread blood-brain barrier permeability changes and altered choroid plexus contrast kinetics in patients with Parkinson's ...
Comorbidity burden tied to mortality in neonates with subependymal ultrasound findings
A retrospective cohort of 317 neonates with isolated subependymal echogenicity on cranial ultrasound found that each additional comorbidity was associated ...
Tau PET Imaging Shows Faster Tau Buildup Tracks Faster Decline in PSP
A longitudinal PET study using the QST-developed tracer florzolotau found that patients with progressive supranuclear palsy whose brain tau accumulated ...
3D Confocal Imaging Exposes Hidden Bias in Cerebral Microhemorrhage Counts
Three-dimensional confocal imaging of cleared brain tissue shows that standard histological sectioning misses up to 38% of cerebral microhemorrhages, with ...
Bare loops offer simpler fix for superconducting quantum sensors
Adelaide University engineers have shown that strategically placed bare loops without Josephson junctions can give superconducting quantum interference sensors absolute ...
New MRI index maps blood flow to brain cell energy needs
A new MRI-based index shows that blood flow closely follows cell density across the layered human cortex and captures aspects ...
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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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