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. 2016 Aug 4;11(8):e0160525. doi: 10.1371/journal.pone.0160525

Fig 5. NOS inhibition by L-NAME suppresses cell protection by SR 11302 during cholestasis.

Fig 5

Effect of inhibition of NOS activity on (A) cell doubling time (n = 6) and cell metabolic activity (n = 8); (B) caspase-3-associated activity (n = 3); and (C) cyclin D1 expression (n = 4). SR 11302 was used at 50 μM. In panel (A), only positive data for cell doubling time were used (n = 4 for group ‘GCDCA + SR 11302’, and n = 3 for group ‘GCDCA + SR 11302 + L-NAME’). Data expressed as mean ± SE. Statistically significant difference versus control group* or versus GCDCA group# or between groups ‘GCDCA + SR 11302’ and ‘GCDCA + SR 11302 + L-NAME’ (S) are marked.