NP	4-Nonylphenol
E2	17β-Oestradiol
T	Testosterone
ER	Estrogen receptor
AR	Androgen receptor
EDC	Endocrine-disrupting chemical
SVHC	Substance of very high concern
MTT	3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide
DAPI	4′,6-Diamidino-2-phenylindole
FBS	Fetal bovine serum
DMSO	Dimethyl sulfoxide
OD	Optical density
SEM	Standard error of the mean