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          dentate gyrus

          This shows newly produced neurons in the dentate gyrus
          FeaturedGeneticsNeuroscienceOpen Neuroscience Articles
          ·March 1, 2023·4 min read

          How to Generate New Neurons in the Brain

          After discovering the importance of cell metabolism in neurogenesis, researchers were able to increase the number of neurons in the brains of adult and elderly mice.
          Read More
          This shows the dentate gyrus
          FeaturedNeuroscienceOpen Neuroscience Articles
          ·September 14, 2022·4 min read

          A Switch Telling the Brain When to Learn and When to Remember

          Study reveals a neural signal in the hippocampus that enables the brain to alternate between learning and remembering modes.
          Read More
          This shows immature neurons in the dentate gyrus
          ElectrophysiologyFeaturedNeuroscience
          ·July 18, 2022·5 min read

          Discovery of Molecular Signatures of Immature Neurons in Human Brain Provides New Insights Into Brain Plasticity

          A new study of the hippocampus reveals immature, plastic neurons are present in significant numbers during the entire lifespan. The findings shed new light on neuroplasticity.
          Read More
          This shows brain scans from the study
          FeaturedNeuroscienceOpen Neuroscience ArticlesPsychology
          ·January 6, 2022·9 min read

          Anxiety and PTSD Linked to Increased Myelin in Brain’s Gray Matter

          Researchers have discovered a link between anxiety behaviors and PTSD to an increase in myelin in the brain's gray matter.
          Read More
          This shows a brain surrounded by lightening
          FeaturedNeurologyNeuroscience
          ·December 7, 2021·6 min read

          Seizures and Memory Problems in Epilepsy May Have a Common Cause

          Deficits in the dentate gyrus function that causes memory problems may be associated with epileptic seizures a new study reports. The abnormal activity leads to over-extinction, spurring on seizures.
          Read More
          This shows a depressed looking woman sitting by a window
          FeaturedNeurosciencePsychology
          ·September 22, 2021·3 min read

          Second-Hand Psychological Stress Can Lead to Depression

          Mouse study reveals chronic stress affects neurogenesis in the dentate gyrus.
          Read More
          This shows a hippocampal brain slice
          FeaturedNeurologyNeuroscienceOpen Neuroscience Articles
          ·September 14, 2021·3 min read

          Protein From the Liver May Cause Alzheimer’s Disease in the Brain

          Amyloid-beta proteins created in the liver are carried in the blood by lipoproteins to the brain. This results in neurodegeneration, brain atrophy, and inflammation, which are common features of Alzheimer's disease.
          Read More
          This shows neurons in the dentate gyrus
          FeaturedNeuroscience
          ·August 4, 2021·3 min read

          How Sleep Loss Sabotages New Memory Storage in the Hippocampus

          Sleep-deprived mice had increased activity in hippocampal inhibitory neurons, disrupting the processing and storage of new memories.
          Read More
          This shows the location of the sum in the brain
          FeaturedNeuroscience
          ·September 30, 2020·4 min read

          Social Novelty Has a Special Place in the Brain

          A specialized area of the mouse brain called the SuM specializes in detecting novel experiences. Within this brain area, responses to social novelty, or experiences related to unknown individuals, were segregated from those related to unfamiliar places, before being sent to areas of the brain associated with memory.
          Read More
          This shows neurons
          FeaturedNeuroscience
          ·June 22, 2020·3 min read

          Adult-born neurons grow more than their infancy-born counterparts

          Neurons created as a result of adult neurogenesis mature for longer and grow larger than those created during infancy. Findings suggest adult-born neurons may have a more powerful function than those created during infancy and may play a critical role in neuroplasticity.
          Read More
          This is a graphic abstract
          FeaturedNeuroscienceOpen Neuroscience Articles
          ·June 5, 2020·3 min read

          Dreaming with purpose

          Hippocampal adult-born neurons are responsible for memory consolidation during REM sleep.
          Read More
          This is a diagram from the study
          FeaturedNeurologyNeuroscience
          ·May 12, 2020·5 min read

          How memory function could be preserved after brain injury

          Suppressing TLR4 activity following a traumatic brain injury, such as concussion, reduces excitability, and improves working memory performance up-to a month later.
          Read More
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          This shows two women drinking.

          Empathy’s Influence on Drinking Patterns

          This shows a sleeping man.

          Sleep Apnea and Its Link to Alzheimer’s Associated Brain Changes

          This shows a woman covered in leaves.

          Getting the Skinny on Cannabis Use: The Effect of Cannabis on Weight and Metabolism

          This shows the outline of two heads made of clocks.

          Intelligence and Decision-Making: Do Smarter People Really Think Faster?

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