dentate gyrus उदाहरण वाक्य
उदाहरण वाक्य
- One is the dentate gyrus of the hippocampus, and there is evidence that the newly created neurons play a role in storing new memories.
- In 2015, Losonczy and his PhD student Nathan Danielson discovered the role of neurogenesis in the dentate gyrus in memory formation and pattern separation.
- Some references include the dentate gyrus and the subiculum in the hippocampal formation, and others also include the presubiculum, parasubiculum, and entorhinal cortex.
- These experiments were carried out by stimulating presynaptic fibers of the perforant pathway and recording responses from a collection of postsynaptic cells of the dentate gyrus.
- Hippocampal lesioning led to a considerable loss of cells in pyramidal cells ( CA1-CA3 ) as well as granule cells in the dentate gyrus.
- Age-related memory loss is believed to originate in the dentate gyrus, whereas Alzheimer's is believed to originate in the entorhinal cortex.
- This was determined by examining the effects of applying an electric stimulus to the hippocampal dentate gyrus ( DG ) in normal and GADD45b knockout mice.
- Many of the newborn dentate gyrus neurons die shortly after they are born, but a number of them become functionally integrated into the surrounding brain tissue.
- As expected, a single pulse of electrical stimulation to fibers of the perforant pathway caused excitatory postsynaptic potentials ( EPSPs ) in cells of the dentate gyrus.
- In humans and other mammals, a cross-section of the hippocampus shows the dentate gyrus as well as the dense cell layers of the CA fields.