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          CA3

          This shows an older man
          FeaturedNeurologyNeuroscienceOpen Neuroscience Articles
          ·May 20, 2022·5 min read

          Brain Mechanism Tied to Age-Related Memory Loss Discovered

          Researchers have identified a mechanism that occurs within the CA3 region of the hippocampus that appears to be responsible for a common type of age-related memory loss.
          Read More
          This shows a diagram from the study
          FeaturedNeuroscience
          ·February 15, 2021·5 min read

          Peeking at the Pathfinding Strategies of the Hippocampus

          Researchers observed hippocampal place cell changes in animal experiments of cue-poor and cue-rich spatial environments. The findings have implications for the treatment of brain disorders and the development of new AI technologies.
          Read More
          This shows the hippocampus
          FeaturedNeuroscienceOpen Neuroscience Articles
          ·September 8, 2020·4 min read

          What Makes Memories So Detailed and Enduring?

          Researchers have identified a new mechanism of learning that stabilizes memory and reduces interference between different memories.
          Read More
          This shows CA3 neurons
          ElectrophysiologyFeaturedNeurosciencePsychology
          ·February 19, 2020·5 min read

          Altered potassium levels in neurons may cause mood swings in bipolar disorder

          Increased potassium currents were responsible for hyperactivity of CA3 neurons. When exposed to potassium channel blockers, the hyperactivity disappeared. However, when exposed to lithium, the drug not only reversed hyperactivity but reduced potassium currents at the same time. The findings strengthen the case that potassium currents play a role in bipolar disorder.
          Read More
          This shows a brain and some waves drawn beneath it
          FeaturedNeurologyNeuroscienceOpen Neuroscience Articles
          ·November 19, 2019·6 min read

          Predicting Alzheimer’s disease-like memory loss before it strikes

          Sharp-wave ripple activity in the brain may be an early biomarker for Alzheimer's disease before cognitive impairment begins.
          Read More
          this shows a neuron
          FeaturedNeurologyNeuroscience
          ·October 1, 2019·4 min read

          Study provides possible explanation of how a seizure is able to spread through the brain

          A new study implicated interneurons and pyramidal cells in the ability of a seizure to spread through the brain.
          Read More
          This shows a mouse hippocampus
          AutismFeaturedNeuroscienceOpen Neuroscience Articles
          ·June 4, 2019·4 min read

          Exercise fine-tunes brain’s connections, eases autism spectrum disorder in mouse model

          Participating in exercise improved synaptic pruning in mouse models of autism. The study also found microglia dependant synaptic pruning is impaired by maternal inflammation, which has been previously connected to the development of ASD.
          Read More
          A detailed drawing of the hippocampal formation is shown.
          ElectrophysiologyFeaturedNeuroscience
          ·March 27, 2019·6 min read

          Quick thinking? It’s all down to timing

          A pairing of presynaptic and postsynaptic activity in a population of hippocampal neurons can reduce the required number of synaptic plasticity evoking events. When spikes occur within ten milliseconds of each other, synapses strengthen for up to four hours.
          Read More
          corn syrup
          FeaturedNeurosciencePsychology
          ·February 25, 2019·3 min read

          High Fructose Corn Syrup Consumption Linked to Bipolar Like Behaviors: Adolescent Rat Study

          Researchers report adolescent rats exposed to high fructose corn syrup in their diets were more prone to experience symptoms associated with bipolar disorder.
          Read More
          the hypothalamus
          FeaturedNeuroscience
          ·January 21, 2019·5 min read

          Unexpected Link Between Feeding and Memory Brain Areas Discovered

          A new study reveals how NCOR1/2 regulates memory involving a newly identified circuit between the lateral hypothalamus and hippocampus. Researchers believe the findings could have implications for future studies related to ASD and neurodegenerative diseases.
          Read More
          hippocampus
          FeaturedGeneticsNeurosciencePsychology
          ·January 8, 2019·4 min read

          Childhood Stress Affects Behavior of Offspring: Mouse Study

          Researchers report on the epigenetic effect of early life stress. In a new study, researchers reveal mice who experienced stress in the first few weeks of life showed deterioration in memory, learning and maternal behaviors. Behavioral changes were seen in their later offspring, regardless of sex.
          Read More
          a pregnant woman
          FeaturedNeuroscience
          ·October 14, 2018·4 min read

          Previous Motherhood Could Affect Hormone Therapy’s Ability to Prevent Memory Loss

          A new study reports mother rats who received hormone replacement therapy responded worse to memory and spatial learning tasks than those who had not given birth. Researchers suggest a woman's reproductive history could impact how the brain responds to hormones later in life.
          Read More
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          Memory Boosting Power of Flavanols in Aging Adults

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          Happiness Now or Later? The Impact of Timing on Well-being

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          Inhale, Exhale, Remember: Uncovering the Breath-Memory Connection

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