Chronic stress during pregnancy triggers an immune response in the brain that has potential to alter brain functions in ways that could contribute to postpartum depression, new research in animals suggests.
Oct 21, 2019
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Brain cells, or neurons, constantly tinker with their circuit connections, a crucial feature that allows the brain to store and process information. While neurons frequently test out new potential partners through transient ...
Aug 6, 2019
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384
Most people know that regular exercise is good for your health. New research shows it may make you smarter, too.
Jul 3, 2019
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Scientists at the University of Alabama at Birmingham have identified an enzyme in the brain that may be an intriguing target for interventions against Alzheimer's disease and other dementias.
Jun 25, 2019
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Researchers have identified ketamine-induced brain-related changes that are responsible for maintaining the remission of behaviors related to depression in mice—findings that may help researchers develop interventions that ...
Apr 11, 2019
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A researcher at the UPV/EHU participated in a study describing the loss of dynamics and subsequent impairment of the dendritic spines in Alzheimer's disease. Dendritic spines are the compartments of neurons responsible for ...
Jan 18, 2019
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The brain allows organisms to learn and adapt to their surroundings. It does this by literally changing the connections, or synapses, between neurons, strengthening meaningful patterns of neural activity in order to store ...
Oct 12, 2018
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None of us has the brain we were born with. Brains grow and adapt. This process, called neuroplasticity, doesn't end when you step out of the classroom. Even habits—reaching for cookies when stressed out, keeping your head ...
Aug 1, 2018
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In a paper published Tuesday in the journal eLife, Michael Francis, PhD, and colleagues highlight a new role for the protein NRX-1, a synaptic organizer in the nervous system of the nematode C. elegans.
Jul 30, 2018
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Is it possible for microscopes to learn a bit about the brain? Even be taught by neuroscientists to reliably recognize parts of brain cells... all on their own? Though it may seem like something straight out of "The Jetsons", ...
Jul 5, 2018
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