ABA	Abscisic acid
AGO	ARGONAUTE
COR	COLD RESPONSIVE
DMRs	Differentially methylated regions
ERF	ETHYLENE RESPONSE FACTOR
GCN5	GENERAL CONTROL NON-REPRESSED PROTEIN5
H2Bub	Histone H2B monoubiquitination
H3K4me3	Histone 3 lysine 4 trimethylation
H3K9ac	Histone 3 lysine 9 acetylation
HAT	HISTONE ACETYLTRANSFERASE
HDA	HISTONE DEACETYLASE
HOS15	HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENE15
HSF	HEAT SHOCK TRANSCRIPTION FACTOR
HSP	HEAT SHOCK PROTEIN
ISWI	IMITATION SWITCH
Pol	RNA polymerase
PR1	PATHOGENESIS-RELATED GENE1
PWR	POWERDRESS
RdDM	RNA-directed DNA methylation
SA	Salicylic acid
SAR	Systemic acquired resistance
SDG	SET DOMAIN GROUP
siRNAs	Small-interfering RNAs
sncRNAs or lncRNAs	Small or long non-coding RNAs
SWI/SNF	SWITCH/SUCROSE NON-FERMENTABLE