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. 2011 Aug 17;6(8):e23680. doi: 10.1371/journal.pone.0023680

Figure 2. Bj-PRO-10- induced L-arginine production in endothelial cells.

Figure 2

HUVEC and HUVEC-PE were incubated in serum-free medium in the absent or presence of Bj-PRO-10c. The medium was collected, and the cells were lysed for determination of L-arginine levels by HPLC analysis. L-Arginine production levels in the absence of Bj-PRO-10c were considered as 100%. The data are presented as mean values normalized for number of cells ± S.E. of three independent experiments. ** P<0.01 compared to basal production.