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. 2012 Sep 28;7(9):e46059. doi: 10.1371/journal.pone.0046059

Figure 1. Expression of LPA3 receptor and Lyso-PLD enzyme in the rat uterus during the window of implantation.

Figure 1

LPA3 messenger (A) and protein (B) and Lyso-PLD messenger (D) and protein (E) were detected by RT-PCR and Western Blot. Also, LPA3 localization (C) was determined by immunhistochemistry in day 5. Black arrows indicate positive staining (200x). In A *** p<0.001 day 4 vs day 5, ** p<0,01 day 6IM vs day 6II. Results are shown as means ± sem. N = 4–6 for each point. d5: uterus from rats pregnant on day 5 of gestation; IM: implantation sites; II: inter-implantation sites.