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. 2018 Jul 11;13(7):e0199373. doi: 10.1371/journal.pone.0199373

Fig 3. Propofol up-regulates the expression of Ang (1–7), as quantified by ELISA.

Fig 3

HUVECs cultured in 96-well plates were treated with AngII for 24 h, followed by treatment with propofol with or without A779 for 4 h. Data are shown as the mean±s.d. from n = 3 independent experiments. (a) The level of Ang (1–7) was quantified by ELISA; *P<0.01 versus the AngII group, and #P<0.05 versus the control group. (b) The level of AngII was quantified by ELISA using a commercial kit. # P<0.05 versus the AngII group. (c) The ratio of Ang (1–7) to AngII expression was calculated and shown as (c). *P<0.01 versus the AngII -treated group, # P<0.05 versus the AngII+propofol 100μM group, and ¶P<0.01 versus the control group.