ART	Assisted reproduction techniques
ERK 1/2	Extracellular signal-regulated protein kinases 1/2
HCG	Human chorionic gonadotropin
HOXA10	Homeobox A10
LH	Luteinizing gormone
LIF	Leukemia inhibitory factor
M-CSF	Macrophage colony stimulating factor
PBMC	Peripheral blood mononuclear cells
Treg	T regulatory cells
uNK	Uterine natural killer cells
VEGF	Vascular endothelial growth factor