ANN	Artificial Neural Network
B.	Bacillus
CCD	Central composite design
CCR	Carbon catabolite repression
DoE	Design of Experiments
DM	Degree of methyl-esterification
DE	Degree of esterification
EAE	Enzyme-Assisted Extraction
HG	Homogalacturonans
HPP	High-Pressure Processing
MAE	Microwave-Assisted Extraction
OFAT	One factor at a time
PEF	Pulsed Electric Field
PG	Polygalacturonase
RG	Rhamnogalacturonans
RSM	Response surface methodology
SmF	Submerged fermentation
SSF	Solid-state fermentation
SWE	Subcritical water extraction
UAE	Ultrasound-Assisted Extraction