Reactive oxygen species (ROS) detection

XS Xiaodong Shu
YS Yiming Sun
XS Xiyang Sun
YZ Yuanzhang Zhou
YB Yaqi Bian
ZS Zhaoma Shu
JD Jianhua Ding
ML Ming Lu
GH Gang Hu
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Cells were pretreated with 3-MA (3-methyladenine, Sigma, m-9281, USA, 5 mM)/CQ (chloroquine diphosphate, Sigma, C6628, USA, 10 μM)/BafA1 (bafilomycin A1, Selleck, S1413, China, 100 nM) for 1 h, followed by fluoxetine (10 μM) and corticosterone (10 μM) incubation for 24 h. Supernatants were discarded and H2DCF-DA (20 μM) was added to stain for 30 min at 37 °C. Cells were washed twice with D-hank’s solution, then fixated with 4% paraformaldehyde for 15 min and observed under a fluorescence microscope (Nikon).

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