Expression of genes involved in progesterone receptor paracrine signaling and their effect on litter size in pigs

Table 3 The expression of different position of target proteins in endometrium of sows

Target	Non-pregnant			D 13 of pregnancy						D 18 of pregnancy						D 24 of pregnancy
Target	Non-pregnant			Attachment sites			Inter-sites			Attachment sites			Inter-sites			Attachment sites			Inter-sites
	GE	LE	S	GE	LE	S	GE	LE	S	GE	LE	S	GE	LE	S	GE	LE	S	GE	LE	S
IHH	++	++	±	++	++	+	++	++	±	++	++	+	++	++	+	++	++	+	++	++	±
NR2F2	++	++	±	++	++	+	++	++	+	++	++	++	++	++	++	++	++	++	++	++	++
BMP2	++	++	±	++	++	±	++	++	±	++	++	+	++	++	±	++	++	+	++	++	±
FKBP4	++	++	±	++	++	±	++	++	±	++	++	±	++	++	±	++	++	±	++	++	±
HAND2	++	++	±	++	++	+	++	++	+	++	++	+	++	++	+	++	++	+	++	++	+

ISSN: 2049-1891