Skip to main content
. 2021 Apr 1;12(4):336. doi: 10.1038/s41419-021-03642-7

Fig. 7. RANK induced STIM1-mediated Ca2+ influx and ER Ca2+ release by activating the PLCγ-IP3R axis.

Fig. 7

a Western blotting analyzed the protein levels of NFATC1 and phosphorylated NFATC1 in nuclear and cytoplasm of 100 μM 2APB-treating CRC cells. b Immunofluorescence staining showed nucleocytoplasmic localization of NFATC1 in CRC cells treated by 100 μM 2APB. Blue represents DAPI staining. Scales bars = 20 μm. c, d A total of 100 μM 2APB rescued RANK-mediated migration and invasion of SW480 and Caco2 cells. Scales bars = 100 μm. eg Scatter plots showed the significant positive relationship between mRNA expressions of IP3R and PLCγ obtained by online datasets. PLCG1, PLCγ. ITPR3, IP3R. h A total of 10 μM U73122 rescued the protein levels of STIM1, ACP5, and the phosphorylation level of NFATC1 in SW480RK and Caco2RK cells. i, j Representative images of CRC cells treated by 10 μM U73122 subjected to the transwell migration and invasion assays. Scales bars = 100 μm. Data are mean ± SD (n = 3). *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001.