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      • Your hippocampus is a small part of your brain with a big job; it helps with your learning and memory. It converts short-term memories into long-term memories by organizing, storing and retrieving memories within your brain. › health › body
  1. May 14, 2024 · The hippocampus is a part of your brain that’s responsible for your memory and learning. This small structure helps you remember, both short- and long-term, and gain awareness from your environment. The hippocampus is at risk of injury or damage from underlying conditions like Alzheimer’s disease.

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  3. Oct 10, 2017 · The hippocampus serves a critical function in memory, navigation, and cognition. Nature Neuroscience asked John Lisman to lead a group of researchers in a dialog on shared and distinct viewpoints on the hippocampus.

    • John Lisman, György Buzsáki, Howard Eichenbaum, Lynn Nadel, Charan Ranganath, A David Redish
    • 10.1038/nn.4661
    • 2017
    • 2017/10/10
    • Anatomy
    • Damage to The Hippocampus
    • Research Studies
    • References

    The hippocampus is comprised primarily of pyramidal cells, which are multipolar neurons that have excitatory and projective functions. This structure is also divided into different regions called fields named CA1, CA2, CA3, and CA4. The hippocampus receives input and sends output to the rest of the brain via the entorhinal cortex. This is an area s...

    If someone is experiencing dysfunction with their hippocampus, they may be experiencing one or more of the following symptoms: It has been found that the classic symptoms of Alzheimer’s disease, including memory loss and disorientation, have been associated with a decline in hippocampal activity. Other symptoms of early-onset Alzheimer’s are a loss...

    Nordanskog et al. (2010) conducted research into the treatment of depression, with a focus on attempting to increase the hippocampal volumes of patients. The researchers used electroconvulsive ther...
    After a series of ECT, there was a significant increase in the hippocampal volume of the patients. As there was an increase in volume, this could imply that the hippocampus may play a key role in t...
    Montagrin, Saiote & Schiller (2017) have proposed that the hippocampus may hold more than just cognitive maps of spatial information.
    They hypothesize that the hippocampus may be involved in forming social maps due to evidence suggesting the hippocampus’ role in supporting social memory, representing different dimensions of socia...

    Anand, K. S, & Dhikav, V. (2012). Hippocampus in health and disease: An overview. Annals of Indian Academy of Neurology, 15(4), 239–246. Maguire, E. A., Gadian, D. G., Johnsrude, I. S., Good, C. D., Ashburner, J., Frackowiak, R. S., & Frith, C. D. (2000). Navigation-related structural change in the hippocampi of taxi drivers . Proceedings of the Na...

  4. Feb 17, 2023 · The hippocampus is a part of the brain that plays a role in memory and learning. Discover the function, anatomy, and disorders that affect the hippocampus.

  5. To explain relationships between memory and viewing, we propose that the hippocampus supports online memory demands needed to guide visual exploration. Hippocampus thus orchestrates memory-guided exploration that unfolds over time to build coherent memories.

    • Joel L. Voss, Donna J. Bridge, Neal J. Cohen, John A. Walker
    • 10.1016/j.tics.2017.05.008
    • 2017
    • 2017/08
  6. Jul 20, 2023 · The hippocampus is the "flash drive" of the human brain and is often associated with memory consolidation and decision-making, but it is far more complex in structure and function than a flash drive.

  7. Aug 12, 2022 · The hippocampus is involved in long-term memory formation and memory retrieval. It also plays a role in spatial memory, allowing individuals to keep track of where objects are and the position of their body relative to the objects around them.

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