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. 2013 Dec 23;8(12):e83511. doi: 10.1371/journal.pone.0083511

Figure 2. pG affects Chlamydia RB development.

Figure 2

HeLa cells were infected by C. trachomatis serovar L2. Separate infected cultures were: A- treated with pG (100 IU/mL) from indicated times post-infection up to 75 hpi, before the titration of recovered infectious activity.(white squares); or B- treated with pG from 1 hpi until the indicated time. Cultures were continued after pG removal until 75 hpi, and then titrated for their recovered infectious activity (black diamonds). The infectivity potential was expressed relatively to non-treated infected cells. The experiments have been performed at least 3 times.