Two Separate Brain Gradients Reveal How Aging and Alzheimer’s Reshape Connectivity
A large two-cohort neuroimaging study shows that aging and Alzheimer's disease reorganize brain functional connectivity along two distinct cortical gradients, ...
Tag: Functional connectivity
New Granger Framework Maps How Neurons Turn Sound Into Behavior
A new computational framework unifies the analysis of sensory encoding, functional connectivity, and behavioral readout in two-photon calcium imaging data, ...
Monoculture Farms Are Silently Cutting Off West Africa’s Guinea Baboons
A landmark landscape genetics study of 243 Guinea baboons reveals that intensive monoculture farming severs gene flow across West Africa, ...
Aging Brains Work Harder to Answer the Question: Who Am I?
A new EEG study reveals that older adults show weaker directed brain connectivity and reduced early attentional responses, yet amplified ...
Brain Scans Reveal Hidden Damage When Diabetes Meets Small Vessel Disease
A multimodal MRI study shows that type 2 diabetes patients with cerebral small vessel disease exhibit measurable white matter damage ...
Troubled Cholesterol Particle L5 Linked to Fading Language Networks in Early Cognitive Decline
A new GeroScience study finds that elevated levels of electronegative L5 cholesterol are associated with weakened connectivity in the brain's ...
Cognitive Network Changes in Early Psychosis Stages
In a groundbreaking study poised to reshape our understanding of early psychosis, researchers led by Tang, Wei, and Pang have ...
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