Electrophysiological Activity of Primary Cortical Neuron-Glia Mixed Cultures

ABSTRACT: Neuroinflammation plays a central role in many neurological disorders, ranging from traumatic brain injuries to neurodegeneration. Electrophysiological activity is an essential measure of neuronal function, which is influenced by neuroinflammation. In order to study neuroinflammation and its electrophysiological fingerprints, there is a need for in vitro models that accurately capture the in vivo phenomena. In this study, we employed a new tri-culture of primary rat neurons, astrocytes, and microglia in combination with extracellular electrophysiological recording techniques using multiple electrode arrays (MEAs) to determine the effect of microglia on neural function and the response to neuroinflammatory stimuli. Specifically, we established the tri-culture and its corresponding neuron-as

SUBMITTER: Goshi N 

PROVIDER: S-EPMC10001406 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature