AANAT	aralkylamine N-acetyltransferase
MT1	melatonin receptor 1A
MT2	melatonin receptor 1B
E2	estrogen
P4	progesterone
Erα (Esr1)	estrogen receptor α
PR (Pgr)	progesterone receptor
PTL	Preterm labor
PE	preeclampsia
IUGR	intra-uterine growth restriction
RSA	recurrent spontaneous abortion
GPCR	G protein-coupled receptor
SOD	superoxide dismutase
CAT	catalase
HB-EGF	heparin-binding epidermal growth factor-like growth factor
IVFET	In Vitro Fertilization and Embryo Transfer
BMP2	bone morphogenetic protein 2
Lif	Leukemia Inhibitory Factor
Muc1	mucin 1
Ltf	lactoferrin
Hand2	heart-and neural crest derivatives-expressed 2
Hoxa10	Homeobox A10
Ihh	Hedgehog Homolog Indian
Prss29	serine protease 29
Wnt7a	Wnt family member 7a
Cd55	complement decay-accelerating factor 55
Masp1	mannose associated serine protease 1
A2m	alpha-2-macroglobulin
Eomes	eomesodermin
Npy	neuropeptide Y
Txk	tyrosine Kinase
Gzma	granzyme A
Angpt4	angiopoietin 4
Akt2	Serine/Threonine Kinase 2
MMPs	matrix metalloproteinases
ECM	extracellular matrix
GE	glandular epithelium
FOX	forkhead box