Results 181 to 190 of about 24,307 (213)

Projection neurons from medial entorhinal cortex to basolateral amygdala are critical for the retrieval of morphine withdrawal memory. [PDF]

open access: yesiScience
Fu Y   +16 more
europepmc   +1 more source

Multiple Running Speed Signals in Medial Entorhinal Cortex [PDF]

open access: yesNeuron, 2016
Grid cells in medial entorhinal cortex (MEC) can be modeled using oscillatory interference or attractor dynamic mechanisms that perform path integration, a computation requiring information about running direction and speed. The two classes of computational models often use either an oscillatory frequency or a firing rate that increases as a function ...
James R Hinman   +2 more
exaly   +3 more sources

Complementary Modular Microcircuits of the Rat Medial Entorhinal Cortex [PDF]

open access: yesFrontiers in Systems Neuroscience, 2017
The parahippocampal region is organized into different areas, with the medial entorhinal cortex (MEC), presubiculum and parasubiculum prominent in spatial memory. Here, we also describe a region at the extremity of the MEC and bordering the subicular complex, the medial-most part of the entorhinal cortex.
Saikat Ray   +2 more
exaly   +4 more sources

Cellular properties of principal neurons in the rat entorhinal cortex. II. The medial entorhinal cortex

Hippocampus, 2011
AbstractPrincipal neurons in different medial entorhinal cortex (MEC) layers show variations in spatial modulation that stabilize between 15 and 30 days postnatally. These in vivo variations are likely due to differences in intrinsic membrane properties and integrative capacities of neurons.
Canto, C.B., Witter, M.P.
openaire   +2 more sources

Astrocytes in the medial entorhinal cortex are required for spatial exploration

open access: yesCell Reports
Exploring the environment is essential for survival and has traditionally been attributed primarily to neuronal functions. However, the role of astrocytes in regulating exploratory behaviors remains poorly understood. Using fiber photometry and genetically encoded calcium indicators specifically targeted to astrocytes, we show that spatial exploration ...
Zhiqi Yang   +2 more
exaly   +3 more sources

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