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. 2018 Apr 3;8:5510. doi: 10.1038/s41598-018-22852-2

Figure 4.

Figure 4

CHBP inhibited TRPM7-like currents in TCMK-1 cells. The voltage ramp protocol invoking TRPM7 currents and the representative TRPM7 currents recorded in TCMK-1 cells (a). Time-dependent running up of TRPM7-like currents after break-in when dialyzed with Mg2+ free internal solution by whole cell patch clamp (b). Blockade of TRPM7-like current (at +100 mV) by CHBP (100 nmol/l) (c). The periods of exposure to the normal extracellular solutions and CHBP were indicated by horizontal bars. Outward TRPM7-like currents were inhibited by CHBP, but reversibly changed by CHBP washout. (n = 6, (d)).