An Open-Source Wireless Electrophysiological Complex for In Vivo Recording Neuronal Activity in the Rodent’s Brain

Autor: Alexander Erofeev, Dmitriy Kazakov, Nikita Makarevich, Anastasia Bolshakova, Evgenii Gerasimov, Arseniy Nekrasov, Alexey Kazakin, Ivan Komarevtsev, Marina Bolsunovskaja, Ilya Bezprozvanny, Olga Vlasova
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Sensors, Vol 21, Iss 21, p 7189 (2021)
Druh dokumentu: article
ISSN: 1424-8220
DOI: 10.3390/s21217189
Popis: Multi-electrode arrays (MEAs) are a widely used tool for recording neuronal activity both in vitro/ex vivo and in vivo experiments. In the last decade, researchers have increasingly used MEAs on rodents in vivo. To increase the availability and usability of MEAs, we have created an open-source wireless electrophysiological complex. The complex is scalable, recording the activity of neurons in the brain of rodents during their behavior. Schematic diagrams and a list of necessary components for the fabrication of a wireless electrophysiological complex, consisting of a base charging station and wireless wearable modules, are presented.
Databáze: Directory of Open Access Journals