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. Author manuscript; available in PMC: 2009 Jun 2.
Published in final edited form as: Mol Reprod Dev. 2008 Mar;75(3):504–511. doi: 10.1002/mrd.20721

Fig. 2.

Fig. 2

Ang-1 (362-bp, panel A) and Ang-2 (535-bp, panel B) mRNA levels (relative to 18S rRNA) determined by RT-PCR in placental villous stromal and cytotrophoblast cells isolated by Percoll gradient centrifugation and whole villous tissue on day 60 of gestation from baboons untreated or treated daily on days 25-59 of gestation with androstenedione. Individual values are the means (± SE) of 7 baboons for each placental cell fraction and treatment group. *Significantly different (P<0.05, Student's t test) than in untreated animals.