Neuroscience

Memory-related brain network shrinks with aging

Brain regions associated with memory shrink as adults age, and this size decrease is more pronounced in those who go on to develop neurodegenerative disease, reports a new study published Sept. 18 in the Journal of Neuroscience ...

Genetics

Stray prenatal gene network suspected in schizophrenia

Researchers have reverse-engineered the outlines of a disrupted prenatal gene network in schizophrenia, by tracing spontaneous mutations to where and when they likely cause damage in the brain. Some people with the brain ...

Neuroscience

How the brain creates the 'buzz' that helps ideas spread

(Medical Xpress)—How do ideas spread? What messages will go viral on social media, and can this be predicted? UCLA psychologists have taken a significant step toward answering these questions, identifying for the first ...

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