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Quantification of Reactive Oxygen Species Using 2′,7′-Dichlorofluorescein Diacetate Probe and Flow-Cytometry in Müller Glial Cells
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Quantification of Reactive Oxygen Species Using 2′,7′-Dichlorofluorescein Diacetate Probe and Flow-Cytometry in Müller Glial Cells
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May 13, 2022
DOI:
1Departamento de Bioquímica Clínica, Facultad de Ciencias Químicas,Universidad Nacional de Córdoba, 2Centro de Investigaciones en Bioquímica Clínica e Inmunología (CIBICI),Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), 3Instituto de Investigación Médica Mercedes y Martín Ferreyra (INIMEC),Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
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Here, we propose a systematized, accessible, and reproducible protocol to detect cellular reactive oxygen species (ROS) using 2′,7′-dichlorofluorescein diacetate probe (DCFH-DA) in Müller glial cells (MGCs). This method quantifies total cellular ROS levels with a flow cytometer. This protocol is very easy to use, suitable, and reproducible.
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Vaglienti, M. V., Subirada, P. V., Barcelona, P. F., Bonacci, G., Sanchez, M. C. Quantification of Reactive Oxygen Species Using 2′,7′-Dichlorofluorescein Diacetate Probe and Flow-Cytometry in Müller Glial Cells. J. Vis. Exp. (183), e63337, doi:10.3791/63337 (2022).
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