Luciferase reporter assay

DM Ding Ma
AX An Xie
JL Jiahui Lv
XM Xiaolin Min
XZ Xinye Zhang
QZ Qian Zhou
DG Daxing Gao
EW Enyu Wang
LG Lei Gao
LC Linzhao Cheng
SL Senquan Liu
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THP1-Lucia™ ISG cells express the secreted luciferase (Lucia) reporter gene under the control of five interferon-stimulated response elements (ISRE). This ISRE luciferase activity of Lucia ISG cells represents the activation of STING signaling. Cells were stimulated with cGAMP, native EVs, Ctrl EVs, or increasing concentrations of cGAS EVs for 13 h. The ISRE reporter activity was determined following the standard protocol (Invitrogen).

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