Neuroscience

Mechanism that triggers brain neurone response revealed

Researchers from the G-protein-coupled receptor-based drug development research group at the Hospital del Mar Medical Research Institute (IMIM) have been able to verify, with a degree of precision never before achieved, ...

Neuroscience

Memory fail controlled by dopamine circuit, study finds

In a landmark neurobiology study, scientists from Scripps Research have discovered a memory gating system that employs the neurotransmitter dopamine to direct transient forgetting, a temporary lapse of memory which spontaneously ...

Neuroscience

Researchers find key to keep working memory working

Working memory, the ability to hold a thought in mind even through distraction, is the foundation of abstract reasoning and a defining characteristic of the human brain. It is also impaired in disorders such as schizophrenia ...

Psychology & Psychiatry

Researchers have identified the first human-specific fusion gene

University at Buffalo researchers have identified the first human-specific fusion gene—a hybrid of two genes—implicated in Alzheimer's disease. The finding suggests that a neurotransmitter receptor, previously successful ...

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