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. 2020 May 15;319(1):H42–H50. doi: 10.1152/ajpheart.00126.2020

Fig. 4.

Fig. 4.

Log of intraluminal pressure and myogenic tone relationship and the slope of the myogenic tone of isolated middle cerebral arteries (MCAs) from TrpC6+/+ and TrpC6−/− mice. Log of pressure and myogenic tone relationship (A) and slope (or sensitivity) of the myogenic tone (B) were significantly reduced in TrpC6−/− compared with TrpC6+/+ mice. The slope of the myogenic tone of TrpC6−/− mice was significantly smaller (P = 0.0002, independent 2-tailed t test). The slope of the log of pressure vs. myogenic tone relationship in TrpC6−/− mice was not different from zero (independent 2-tailed t test).