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          amygdala

          This shows a mother and baby.
          FeaturedNeurosciencePsychology
          ·September 22, 2024·4 min read

          Brain Activity May Help Predict Risk of Postpartum Depression

          New research suggests that increased activity in the brain's amygdala during pregnancy may indicate a higher risk of postpartum depression. A study comparing pregnant and non-pregnant women found that those with higher amygdala activity struggled more with emotional regulation and reported more depression symptoms.
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          This shows a brain and musical notes.
          Auditory NeuroscienceFeaturedNeurosciencePsychology
          ·August 9, 2024·3 min read

          Classical Music Synchronizes Brain Waves, Improving Depression

          Western classical music can significantly affect brain activity, particularly in people with treatment-resistant depression. By measuring brainwaves and neural imaging, scientists discovered that music synchronizes neural oscillations between brain regions associated with sensory and emotional processing, enhancing mood. This study suggests that personalized music therapy could be a powerful tool for treating depression, especially when integrated with other sensory stimuli.
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          This shows the outline of a woman.
          FeaturedNeurosciencePsychology
          ·June 26, 2024·4 min read

          Depression Linked to Amygdala Activity

          A new study reveals how depression affects brain activity in the basolateral amygdala (BLA) of rats. Using a microelectrode array, researchers found increased theta frequency activity in the BLA correlated with depressive behaviors. These findings could pave the way for targeted treatments for depression. The research highlights the potential of specific brain activity as a biomarker for depression.
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          This shows a woman sleeping.
          FeaturedNeurosciencePsychology
          ·May 7, 2024·6 min read

          Unlocking Sleep’s Role in Emotional Health

          A new study illuminated the mechanisms by which sleep aids in processing emotional memories, crucial for mental health. The research synthesizes over two decades of data to reveal how neurotransmitters like serotonin and noradrenaline, inactive during REM sleep, facilitate the recalibration of emotional experiences.
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          This shows a woman and a salad.
          FeaturedNeuroscience
          ·April 24, 2024·5 min read

          Brain Circuit for Nausea-Induced Appetite Loss Discovered

          Researchers identified a brain circuit that curbs eating behavior in mice when they feel nauseous. The study, focusing on the amygdala, discovered specific nerve cells activated by nausea that suppress appetite, distinct from those activated by satiety.
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          This shows a woman and a drink.
          FeaturedNeurosciencePsychology
          ·March 21, 2024·6 min read

          Targeting Stress Neurons Could Curb Problem Alcohol Use

          Researchers made a significant discovery, identifying that inhibiting neurons related to stress responses may decrease alcohol consumption in individuals suffering from post-traumatic stress disorder (PTSD) and alcohol use disorder (AUD) simultaneously. Their study used a rat model to demonstrate that reducing the activity of corticotropin-releasing factor (CRF) producing neurons in the central amygdala lessens alcohol intake without affecting trauma-related anxiety.
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          This shows a person's head.
          FeaturedNeuroscience
          ·February 24, 2024·4 min read

          Unlocking the Brain’s Fear Circuitry: A Pathway to Survival Responses

          Scientists have identified a new neural pathway that plays a crucial role in how the brain shifts to high-intensity fear responses. This discovery pinpoints a previously unknown connection between the prefrontal cortex and the amygdala, crucial for emotional regulation and decision-making during fearful situations.
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          This shows a head.
          FeaturedNeurosciencePsychology
          ·October 5, 2023·6 min read

          Mapping the Amygdala Leads to New Hope For Cocaine Addiction

          Researchers crafted a detailed atlas of the amygdala, revealing new insights into emotional responses and potential treatments for cocaine addiction. A cell-by-cell study of the amygdala, a brain structure vital in controlling emotional reactions, has exposed previously unobserved links between addiction behaviors and genes related to energy metabolism, suggesting energy management in neurons could influence addiction-like actions.
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          This shows a brain.
          FeaturedNeurologyNeuroscience
          ·October 3, 2023·5 min read

          Amygdala’s Role in Epilepsy Sudden Death

          The study elucidates how seizures originating in specific amygdala subregions might suppress both breathing and the crucial alarm signal of "air hunger," potentially through novel connections to the brainstem, which regulates responses to blood CO2 alterations. With a sharper focus on these amygdala-brainstem links, researchers forge a vital pathway toward demystifying SUDEP, revealing robust avenues for future exploration, preventive measures, and targeted treatments.
          Read More
          This sows robotic looking women.
          FeaturedNeuroscienceNeuroscience Videos
          ·June 23, 2023·5 min read

          Neuroscience, Artificial Intelligence, and Our Fears: A Journey of Understanding and Acceptance

          As artificial intelligence (AI) evolves, its intersection with neuroscience stirs both anticipation and apprehension. Fears related to AI - loss of control, privacy, and human value - stem from our neural responses to unfamiliar and potentially threatening situations.
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          This shows the outline of two heads
          FeaturedNeurosciencePsychology
          ·April 17, 2023·4 min read

          Emotion-Focused Therapy for Bipolar Disorder Targets the Amygdala

          Bipolar patients who received emotion-focused therapy showed increased connectivity and activation in the amygdala post-intervention compared to those who received cognitive behavioral therapy.
          Read More
          This is a cross section of a mouse brain
          FeaturedNeuroscience
          ·April 5, 2023·4 min read

          Danger or Pleasure? How We Learn to Tell the Difference

          Scientists have discovered that somatostatin-expressing neurons in the amygdala help distinguish between good and bad stimuli, responding differently to rewards versus punishments and even different types of rewards. Inhibiting these neurons in mice resulted in an inability to learn to associate sounds with rewards or punishments, providing potential insight into addiction and opportunities for new treatments.
          Read More
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          This shows an anxious looking person surrounded by leaves. Caption reads "Why Cannabis Makes Some People Instantly Anxious."

          Why Cannabis Can Suddenly Trigger Panic

          This shows a robotic head.

          Can an AI Ever Truly Be “Conscious” in the Eyes of Humans?

          This shows a woman looking in a mirror. Caption reads "Comparing Current Bodies to Past Selves Harms Mental Health"

          Comparing Current Appearance to Past Selves Harms Body Image

          This shows a concentric circle optical illusion.

          Optical Illusion Exposes Blind Spot in AI Vision

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