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. 2015 Apr 7;10(4):e0121887. doi: 10.1371/journal.pone.0121887

Fig 4. Catecholamine induced A. pleuropneumoniae growth in CDM containing ATF.

Fig 4

A. pleuropneumoniae was cultured in TSB medium overnight and then sub-cultured into CDM using an inoculation dose of 104 CFU/ml. ATF at 400μg/ml was added into CDM (ATF). Epi, NE and DA at 50μM were supplemented into the medium containing ATF (ATF + Epi/NE/DA). A. pleuropneumoniae cultured in CDM without any supplementation was used as a control (CDM). (A). Optical densities of bacterial cultures (OD600nm) were recorded at selected time points. (B). Bacterial viable numbers were recorded at 6 h, 8h and 10h. Data are shown as means ± SD from four independent replications.