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. 2017 Aug 8;7:7511. doi: 10.1038/s41598-017-07903-4

Figure 5.

Figure 5

Involvement of TRPC6 in TRPC3/Nox2-mediated ROS production. (a) Expression levels of TRPC3 and TRPC6 mRNAs in NRCMs cultured in low (LG, 5.5 mM) or high (HG, 25 mM) glucose-containing medium (n = 3 each). (b) Expression levels of TNFα or IL1β in NRCMs cultured in LG or HG medium (n = 7 each). (c) Expression levels of TRPC3 and TRPC6 mRNAs in NRCMs transfected with siRNAs. (n = 5 each). (d,e) Abundance of Nox2 protein (d) and ROS production (e) in siRNA-transfected NRCMs cultured in LG or HG medium (n = 3 each). Full-length blots are presented in Supplementary Fig. 4. (f) Ca2+ responses induced by hypotonic stress (70 mM NaCl) in siRNA-transfected NRCMs. Averaged time courses (left) and [Ca2+]i increases shown as AUC (right) (n = 45–46 cells). Error bars, s.e.m.*P < 0.05, **P < 0.01.