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In Vivo Calcium Imaging of Neuronal Ensembles in Networks of Primary Sensory Neurons in Intact Dorsal Root Ganglia Video (Video) | JoVE

DOI :

10.3791/64826-v

February 10th, 2023

February 10th, 2023

1,936 Views

1Department of Oral & Maxillofacial Surgery, School of Dentistry, University of Texas Health Science Center at San Antonio, 2Programs in Integrated Biomedical Sciences, Translational Sciences, Biomedical Engineering, Radiological Sciences, University of Texas Health Science Center at San Antonio

Detta protokoll beskriver den kirurgiska exponeringen av dorsalrotganglion (DRG) följt av GCaMP3 (genetiskt kodad Ca2+ indikator; Grönt fluorescerande protein-kalmodulin-M13-protein 3) Ca2+ avbildning av neuronensemblerna med hjälp av Pirt-GCaMP3-möss samtidigt som man applicerar en mängd olika stimuli på den ipsilaterala baktassen.

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