Latest

SV2A

·June 23, 2026·9 min read

Sleep Deprivation Increases Synaptic Density Markers in the Brain

A study using PET imaging shows that 28 hours of sleep deprivation significantly increases SV2A, a marker for synaptic density, in the human hippocampus and thalamus, supporting the theory that sleep is structurally required to reset neural connections.

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·January 14, 2020·4 min read

Study finds evidence for reduced brain connections in schizophrenia

Neuroimaging study reveals decreased levels of the SV2A protein in synapses in patients with schizophrenia. The decrease in the protein could underlie the cognitive difficulties experienced by those with schizophrenia and provide new targets for treatment.

Featured Neurology

·July 21, 2016·3 min read

Applying a New Imaging Tool to Common Brain Disorders

A new imaging technique may provide researchers with better insights into neurological disorders.

This is a schematic of the Alzheimer's gene expression.

Featured Genetics

·July 24, 2013·4 min read

Key Molecular Pathways Leading to Alzheimer’s Identified

Researchers have identified key molecular pathways which lead to late-onset Alzheimer's disease. The study presents a new approach to Alzheimer's research and highlights several potential drug targets.