13cisRA	13cis retinoic acid
9cisRA	9cis retinoic acid
ADH	Alcool dehydrogenase
ALDH	Aldehyde dehydrogenase
APL	Acute promyelotic leukemia
ATRA	All-trans retinoic acid
ATPR	4-amino-2-trifluoromethyl-phenyl retinate
CD44	Cluster of differentiation 44
CRABP2	Cellular retinoic acid binding protein 2
CRBP	Cellular retinol binding protein
CSC	Cancer stem cell
CYP26	Cytochrome P450 26A1
CYP450	Cytochrome P450
EMT	Epithelial to mesenchymal transition
GC	Gastric cancers
GCSC	Gastric cancer stem cell
MALT	Mucosa associated lymphoid tissue
N-Cor	Nuclear corepressor
PDX	Patient derived xenograft
PML	Promyelotic leukemia
PLZF	Promyelotic leukemia zinc finger
RA	Retinoic acid
R-ALDH	Retinaldehyde dehydrogenase
RAR	Retinoic acid receptor
RARE	Retinoic acid response element
RII	N-4-(hydroxycarbophenyl) retinamide
RXR	Retinoid X receptor
SMRT	Silencing mediator of RA and thyroid hormone receptor