Tag: Brain Cells
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Brain Cells That Drive Anxiety in Mice Reveal Targets
What the new mouse study shows In a recent line of experiments with mice, researchers mapped specific brain cells that either amplify or suppress anxiety-like behaviors. By observing how these neurons activate during stressful situations, and how their activity shifts when anxiety is reduced, scientists are painting a more nuanced picture of the brain’s emotional…
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Scientists Identify Brain Cells That Drive—and Suppress—Anxiety in Mice
New insights into the neural roots of anxiety Anxiety disorders affect roughly 20% of adults in the United States at some point in their lives, making them among the most common mental health conditions. While clinical therapies help many, the underlying biology of anxiety has remained complex and only partly understood. Recent research in mice…
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For the first time, scientists pinpoint brain cells linked to depression
Groundbreaking discovery maps which brain cells are affected in depression In a landmark study, researchers have for the first time pinpointed the specific brain cell types that show altered activity in depression. By combining gene activity data with mechanisms that regulate the DNA code, the team has created a clearer map of where disruptions occur…
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Rhythms of Memory: Unveiling the Intricacies of Brain Cell Dynamics
In a groundbreaking study published in a leading scientific journal, researchers have illuminated the profound relationship between brain cell activity and our capacity to form and recall memories. This revelation marks a significant milestone in the neuroscience field, providing a deeper understanding of the internal rhythms that govern our cognitive processes. The research team undertook…