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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

Ce protocole décrit l’exposition chirurgicale du ganglion radiculaire dorsal (DRG) suivi de GCaMP3 (indicateur Ca2+ codé génétiquement; Protéine fluorescente verte-calmoduline-protéine M13 3) Imagerie Ca2+ des ensembles neuronaux à l’aide de souris Pirt-GCaMP3 tout en appliquant une variété de stimuli à la patte postérieure ipsilatérale.

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