AGA	American Gastroenterological Association
AKT	Protein Kinase B
ALT	Alanine Aminotransferase
AMPK	AMP-Activated Protein Kinase
AST	Aspartate Aminotransferase
BAs	Bile Acids
BCAAs	Branched-Chain Amino Acids
CA	Cholic Acid
CAP	Controlled Attenuation Parameter
CD14	Cluster of Differentiation 14
CD36	Cluster of Differentiation 36
CDCA	Chenodeoxycholic Acid
CLD	Chronic Liver Disease
CO2	Carbon Dioxide
CPT1	Carnitine Palmitoyltransferase 1
CYP7A1	Cholesterol 7α-Hydroxylase
CXCL	C-X-C Motif Chemokine Ligand
DAMPs	Damage-Associated Molecular Patterns
DCA	Deoxycholic Acid
EPS	Exopolysaccharide
ER	Endoplasmic Reticulum
FFAs	Free Fatty Acids
F/B ratio	Firmicutes-to-Bacteroidetes Ratio
FGF15	Fibroblast Growth Factor 15 (mouse)
FGF19	Fibroblast Growth Factor 19 (human)
FIAF	Fasting-Induced Adipose Factor
FIB-4	Fibrosis-4 Index
FMO3	Flavin-Containing Monooxygenase 3
FXR	Farnesoid X Receptor
GLP-1	Glucagon-Like Peptide-1
GPCR	G-Protein Coupled Receptor
GPR41	G-Protein Coupled Receptor 41
GPR43	G-Protein Coupled Receptor 43
GPR109A	G-Protein Coupled Receptor 109A
HCC	Hepatocellular Carcinoma
HDAC	Histone Deacetylase
HDL	High-Density Lipoprotein
HFD	High-Fat Diet
HIF-1α	Hypoxia-Inducible Factor 1 Alpha
IgA	Immunoglobulin A
IL	Interleukin
IL-1β	Interleukin 1 Beta
IL-6	Interleukin 6
IL-8	Interleukin 8
IL-12b	Interleukin 12 Subunit Beta
IL-18	Interleukin 18
iNOS	Inducible Nitric Oxide Synthase
IR	Insulin Resistance
LAB	Lactic Acid Bacteria
LCA	Lithocholic Acid
LPS	Lipopolysaccharide
MASLD	Metabolic Dysfunction-Associated Steatotic Liver Disease
MASH	Metabolic Dysfunction-Associated Steatohepatitis
MRI	Magnetic Resonance Imaging
NAFLD	Non-Alcoholic Fatty Liver Disease
NASH	Non-Alcoholic Steatohepatitis
NLR	Neutrophil-to-Lymphocyte Ratio
NO	Nitric Oxide
NOD2	Nucleotide-Binding Oligomerization Domain 2
NTCP	Sodium Taurocholate Co-Transporting Polypeptide
PAMPs	Pathogen-Associated Molecular Patterns
PPAR	Peroxisome Proliferator-Activated Receptor
PPARγ	Peroxisome Proliferator-Activated Receptor Gamma
PPARgc1α	Peroxisome Proliferator-Activated Receptor Gamma Coactivator 1 Alpha
PYY	Peptide YY
RNA	Ribonucleic Acid
ROS	Reactive Oxygen Species
SCFAs	Short-Chain Fatty Acids
SHP	Small Heterodimer Partner
SREBP-1	Sterol Regulatory Element-Binding Protein 1
SREBP-1c	Sterol Regulatory Element-Binding Protein 1c
TG	Triglycerides
TGR5	Takeda G-Protein Receptor 5
TJs	Tight Junctions
TLR	Toll-Like Receptor
TLR2	Toll-Like Receptor 2
TLR4	Toll-Like Receptor 4
TMA	Trimethylamine
TMAO	Trimethylamine N-Oxide
TNF-α	Tumor Necrosis Factor Alpha
VLDL	Very-Low-Density Lipoprotein
YY1	Yin Yang 1
ZO-1	Zonula Occludens-1