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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

Questo protocollo descrive l'esposizione chirurgica del ganglio della radice dorsale (DRG) seguito da GCaMP3 (indicatore Ca2+ codificato geneticamente; Green Fluorescent Protein-Calmodulin-M13 Protein 3) Ca2+ imaging degli insiemi neuronali utilizzando topi Pirt-GCaMP3 mentre si applica una varietà di stimoli alla zampa posteriore omolaterale.

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