Table 2.

Expression of PPARs and RXRs in human trophoblasts.

	Location	Methodology	References
PPARα	STB, CTB	RT-PCR, IHC	[33]
PPARβ	STB, CTB	RT-PCR, IHC	[33]
PPARγ	STB, CTB, EVT	RT-PCR, IHC, Microarray	[33,34,35,36]
RXRα	STB, CTB, EVT	RT-PCR, IHC	[33,35]
RXRβ	Not detected	RT-PCR, IHC	[33]
RXRγ	STB, CTB	RT-PCR, IHC	[33]