IVM	In vitro maturation
ART	Assisted reproductive technology
BCB	Brilliant cresyl blue
G6PDH	Glucose-6-phosphate dehydrogenase
SHH	Sonic hedgehog
HA	Hyaluronic acid
PTCH1	Patched 1
SMO	Smoothened
GLI1	Glioma-associated oncogene homolog 1
COCs	Cumulus-oocyte complexes
PA	Parthenogenetic activation
IVF	In vitro fertilization
TE	Trophectoderm
DPBS	Dulbecco’s phosphate-buffered saline
BSA	Bovine serum albumin
TCM	Tissue culture medium
PMSG	Pregnant mare serum gonadotropin
hCG	Human chorionic gonadotropin
MII	Metaphase II
PVA	Polyvinyl alcohol
PZM-3	Porcine zygote medium-3
mTBM	Modified Tris-buffered medium
CASA	Computer-assisted sperm analysis
DAPI	4′,6-diamidino-2-phenylindole
TUNEL	Terminal deoxynucleotidyl transferase mediated dUTP digoxygenin nick end labeling
CDX2	Caudal type homeobox 2