JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다. 전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
Quantifying Synapses: an Immunocytochemistry-based Assay to Quantify Synapse Number
35,248 Views
•
18:11 min
•
November 16, 2010
DOI:
Summary
Automatically generated
This protocol details how to quantify synapse number both in dissociated neuronal culture and in brain sections using immunocytochemistry. Using compartment-specific antibodies, we label presynaptic terminals as well as sites of postsynaptic specialization. We define synapses as points of colocalization between the signals generated by these markers.
Explore More Videos
QuantifySynapsesImmunocytochemistry-based AssaySynapse Number신경과학Molecular CuesObjective ApproachesSynaptic ConnectivitySample FixationDissociated Neuronal CultureBrain SectionsImmunocytochemistryCompartment-specific AntibodiesPresynaptic TerminalsPostsynaptic SpecializationColocalizationSignalsMarkersPuncta AnalyzerImageJ Analysis Software PlatformSynapse AssayCulture Preparation
Read Article
Cite this Article
Ippolito, D. M., Eroglu, C. Quantifying Synapses: an Immunocytochemistry-based Assay to Quantify Synapse Number. J. Vis. Exp. (45), e2270, doi:10.3791/2270 (2010).
Copy