Results 231 to 240 of about 47,451 (277)

Spreading depolarization and its influence on epileptiform activity

open access: yesEpilepsia, EarlyView.
Abstract Spreading depolarization (SD) is a transient disruption of electrographic activity that slowly propagates through the gray matter by chemical contiguity, and it is characterized by a large depolarization of neurons and glial cells. SD, which is associated with massive changes in ion homeostasis, including extreme increases in [K+]o, was shown ...
Maxime Lévesque   +2 more
wiley   +1 more source

Disruption of Ca<sub>V</sub>2.3 channels in the brain of the 5xFAD mice. [PDF]

open access: yesJ Alzheimers Dis
Aguado C   +11 more
europepmc   +1 more source

The emergence of electrical activity in human brain organoids. [PDF]

open access: yesStem Cell Reports
Mancinelli S, Bariselli S, Lodato S.
europepmc   +1 more source

Optical Recordings of Unitary Synaptic Connections Reveal High and Random Local Connectivity between CA3 Pyramidal Cells. [PDF]

open access: yesJ Neurosci
Layous R   +9 more
europepmc   +1 more source

Simultaneous expression of excitatory postsynaptic potential/spike potentiation and excitatory postsynaptic potential/spike depression in the hippocampus

Neuroscience, 1995
Tetanic stimulation of afferents in the stratum radiatum of the CA1 area of the rat hippocampus results in long-term potentiation of excitatory synaptic responses in pyramidal cells. Previous studies have reported a greater increase in the population spike amplitude following the induction of long-term potentiation than could be accounted for by the ...
C, Bernard, H V, Wheal
openaire   +2 more sources

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