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. 2014 Jun 5;9(6):e98458. doi: 10.1371/journal.pone.0098458

Figure 6. Influence of progastrin-treated macrophages on colorectal cancer cells.

Figure 6

The effects of human monocyte-derived macrophages obtained in the presence or absence of progastrin on the number (A) and the rate of apoptosis (B) of Caco-2 cells were analyzed in a co-culture system (24 h, n = 4). Bars represent mean ±SEM. *P<0.05 vs corresponding value in vehicle-treated macrophages, +P<0.05 and ++P<0.01 vs cells incubated with an empty insert (w/o MF).