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. 2022 Jun 8;10(11):e15342. doi: 10.14814/phy2.15342

FIGURE 6.

FIGURE 6

Treatment of hPASMC with an arginase inhibitor prevented the HCM‐induced increase in hPASMC viable cell numbers. Human PASMC (1 × 104) were plated in each well of 6‐well plates and treated with either vehicle or 100 μM nor‐NOHA for 1 hour. HCM was then placed in the wells, the cells were incubated in normoxia and after 48 h the viable hPASMC numbers were counted using trypan blue exclusion. *Nor‐NOHA + HCM different from vehicle + HCM, p < 0.0001. n = 6 for each group.