• Thumbnail for Entorhinal cortex
    The entorhinal cortex (EC) is an area of the brain's allocortex, located in the medial temporal lobe, whose functions include being a widespread network...
    15 KB (1,796 words) - 14:47, 3 April 2024
  • Thumbnail for Cingulate cortex
    cortex is usually considered part of the limbic lobe. It receives inputs from the thalamus and the neocortex, and projects to the entorhinal cortex via...
    24 KB (2,718 words) - 02:36, 1 July 2024
  • Thumbnail for Grid cell
    A grid cell is a type of neuron within the entorhinal cortex that fires at regular intervals as an animal navigates an open area, allowing it to understand...
    24 KB (2,985 words) - 00:59, 25 June 2024
  • Thumbnail for Spatial memory
    change. Parietal cortex lesions are also known to produce temporally ungraded retrograde amnesia. The dorsalcaudal medial entorhinal cortex (dMEC) contains...
    96 KB (11,597 words) - 18:22, 19 June 2024
  • Pyramidal cells are found in the prefrontal cortex, the hippocampus, the entorhinal cortex, the olfactory cortex, and other areas. Dendrite arbors formed...
    46 KB (6,031 words) - 07:41, 8 May 2024
  • Thumbnail for Hippocampus
    inertial compass, and conjecturally with grid cells in the neighboring entorhinal cortex. The earliest description of the ridge running along the floor of...
    127 KB (14,832 words) - 09:36, 11 July 2024
  • of the hippocampus occurs between the entorhinal cortex (EC) and the dentate gyrus (DG). The entorhinal cortex transmits its signals from the parahippocampal...
    17 KB (2,239 words) - 07:52, 8 May 2024
  • postrhinal cortex or parahippocampal cortex (homologous regions in rodents and primates, respectively) and ventrally and medially by entorhinal cortex. The...
    8 KB (954 words) - 05:07, 8 July 2024
  • Thumbnail for Limbic system
    ventral tegmental area, midbrain raphe nuclei, habenular commissure, entorhinal cortex, and olfactory bulbs. The limbic system was originally defined by...
    37 KB (4,740 words) - 18:16, 2 July 2024
  • Thumbnail for Brodmann area 28
    cerebral cortex defined on the basis of cytoarchitecture. It is located on the medial aspect of the temporal lobe and is part of the entorhinal cortex (Brodmann-1909)...
    2 KB (190 words) - 18:04, 18 February 2024
  • Thumbnail for Olfactory system
    from the amygdaloid complex and adjacent olfactory structures to the entorhinal cortex and to the subiculum in the rat and cat". The Journal of Comparative...
    31 KB (3,600 words) - 15:39, 22 January 2024
  • Thumbnail for Hippocampus proper
    circuit, from which a major output pathway goes to layer V of the entorhinal cortex. Another significant output is to the subiculum. CA2 is a small region...
    8 KB (954 words) - 06:45, 11 July 2024
  • Thumbnail for Sensory nervous system
    nucleus, the piriform cortex, the medial amygdala, and the entorhinal cortex, all of which make up the primary olfactory cortex. In contrast to vision...
    29 KB (3,276 words) - 12:02, 29 March 2024
  • hamsters were given lesions to either the hippocampus or the perirhinal-entorhinal cortex or received a sham treatment. Then the hamsters were allowed to mate...
    33 KB (3,894 words) - 17:35, 6 January 2024
  • Thumbnail for Edvard Moser
    then-wife May-Britt Moser discovered grid cells in the brain's medial entorhinal cortex. Grid cells are specialized neurons that provide the brain with a...
    21 KB (2,055 words) - 09:12, 26 May 2024
  • Thumbnail for Orbitofrontal cortex
    medial dorsal nucleus, insular cortex, entorhinal cortex, perirhinal cortex, hypothalamus, and amygdala. The orbitofrontal cortex is reciprocally connected...
    59 KB (7,057 words) - 21:34, 2 July 2024
  • The entorhinal cortex (EC) is a major part of the hippocampal formation of the brain, and is reciprocally connected with the hippocampus. The hippocampal...
    3 KB (399 words) - 04:33, 10 October 2022
  • Thumbnail for Subiculum
    inferior component of the hippocampal formation. It lies between the entorhinal cortex and the CA1 subfield of the hippocampus proper. The subicular complex...
    8 KB (890 words) - 07:51, 8 May 2024
  • Thumbnail for Hippocampus anatomy
    the adjoining entorhinal cortex, via the axons of the so-called perforant path. These axons arise from layer 2 of the entorhinal cortex (EC), and terminate...
    30 KB (3,747 words) - 07:48, 8 May 2024
  • Thumbnail for Temporal lobe epilepsy
    the normal brain, dentate granule cells block seizure spread from entorhinal cortex to the hippocampus. A hypothesis is that granule cell dispersion may...
    42 KB (3,374 words) - 20:04, 2 May 2024
  • the entorhinal cortex, and the periamygdaloid cortex. Some sources state that it also includes the prepyriform area. The primary olfactory cortex receives...
    5 KB (441 words) - 10:25, 2 November 2022
  • Thumbnail for Cognitive map
    in the hippocampus and the recently discovered grid cells in the entorhinal cortex. The idea of a cognitive map was first developed by Edward C. Tolman...
    34 KB (4,348 words) - 14:54, 20 March 2024
  • Thumbnail for Perforant path
    path or perforant pathway provides a connectional route from the entorhinal cortex to all fields of the hippocampal formation, including the dentate...
    6 KB (649 words) - 17:43, 18 February 2024
  • Thumbnail for May-Britt Moser
    Physiology or Medicine, awarded for work concerning the grid cells in the entorhinal cortex, as well as several additional space-representing cell types in the...
    21 KB (2,277 words) - 10:10, 4 June 2024
  • deficits in episodic memory. Alzheimer's disease tends to damage the entorhinal cortex and the hippocampus before other brain areas and this leads to episodic...
    37 KB (4,561 words) - 11:57, 28 June 2024
  • Thumbnail for Brodmann area 30
    prefrontal cortex (Brodmann areas 46 and 9) and the thalamus. Additionally, approximately 20% of cortical inputs to the entorhinal cortex arise from the...
    3 KB (284 words) - 17:42, 18 February 2024
  • mapping of the surrounding environment. Speed cells are found in the entorhinal cortex. With the discovery of grid cells in 2005 by Edvard Moser and May...
    4 KB (535 words) - 10:21, 7 November 2023
  • Thumbnail for Neural pathway
    the perforant pathway, that provides a connectional route from the entorhinal cortex to all fields of the hippocampal formation, including the dentate...
    10 KB (1,043 words) - 01:20, 5 April 2024
  • Thumbnail for Boundary cell
    regions of the hippocampal formation: the subiculum, presubiculum and entorhinal cortex. O'Keefe and Burgess had noted that the firing fields of place cells...
    8 KB (844 words) - 09:27, 18 July 2023
  • Thumbnail for Mossy fiber (hippocampus)
    Axons from the entorhinal cortex synapse primarily on the dendritic spines of outer layer dentate granule cells. The entorhinal cortex passes sensory...
    15 KB (1,671 words) - 18:33, 29 June 2024