WD	Wilson’s disease
GTE	Green tea extract
GTP	Green tea polyphenol
L-TA	L-theanine
UPLC-DAD	Ultra performance liquid chromatography
ROS	Reactive oxygen species
PCA	D-penicillamine
TM	Tetrathiomolybdat
HE	Hematoxylin-eosin staining
AST	Aspartate aminotransferase
ALT	Alanine aminotransferase
AKP	Alkaline phosphatase
SOD	Superoxide dismutase
MDA	Malondialdehyde
GSH	Glutathione
TX	Toxic milk