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. 2026 Aug 28;27(17):7731. doi: 10.3390/ijms27177731
P4 Progesterone
E2 Oestradiol
E1 Oestrone
A Androstenedione
T Testosterone
INSR Insulin receptor
IGF-1 Insulin-like Growth Factor 1
ERK1/2 Extracellular signal-related kinases 1 and 2
PKA Protein Kinase A
Akt Protein Kinase B
OMEN Omentin-1
StAR Steroidogenic acute regulatory protein
P450SCC P450 side-chain cleavage enzyme
3βHSD 3β-hydroxysteroid dehydrogenase
P450C17 Cytochrome P450C17
P450AROM Cytochrome P450 aromatase
LEc Luminal cells
STc Stromal cells
PGF2α Prostaglandin F2 alpha
PBS Phosphate-buffered saline
17βHSD 17β-Hydroxysteroid dehydrogenase
PI3K Phosphoinositide 3-kinase
PCOS Polycystic Ovary Syndrome
BSA Bovine Serum Albumin
ULF Uterine luminal fluid
LDH Lactate dehydrogenase
RIA Radioimmunoassay
SDS-PAGE Sodium dodecyl sulphate polyacrylamide gel electrophoresis
RT Room temperature
HRP Horseradish peroxidase
FCS Foetal calf serum
PI Propidium Iodide
CFSE Carboxyfluorescein succinimidyl ester