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. Author manuscript; available in PMC: 2011 Jun 1.
Published in final edited form as: Biomaterials. 2010 Mar 25;31(18):5007–5021. doi: 10.1016/j.biomaterials.2010.02.075

Fig. 8B.

Fig. 8B

The human chorioamniotic (fetal) membrane showing the nuclei stained blue with DAPI (control membrane without the treatment with G4-PAMAM-O-GABA-NH-Alexa (D-alexa) (20x). The negative controls rabbit isotype and mouse isotype replaced the primary antibodies. AE = amniotic epithelium, CAM = chorioamniotic mesoderm, CT = chorionic trophoblast, DE = decidua comprising the stromal cells. For the transmembrane study the amniotic epithelium was placed facing the receptor cell to study the transport of dendrimer from maternal side (extra-amniotic cavity) to the fetal side.