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. 2025 Apr 7;26(7):3448. doi: 10.3390/ijms26073448
ACC Acetyl-CoA carboxylase
ACC1 Acetyl-CoA carboxylase 1 (Cytosolic Isoform)
ACC2 Acetyl-CoA carboxylase 2 (Mitochondrial Isoform)
AHI Apnea–hypopnea index
AKT Protein kinase B
ALD Alcoholic liver disease
ALT Alanine aminotransferase
AMPK AMP-activated protein kinase
Apo AI Apolipoprotein A-I
AST Aspartate aminotransferase
BA Bile acid
BALANCED A study name related to FGF21
BMD Bone mineral density
BMI Body mass index
BSEP Bile salt export pump
CAD Coronary artery disease
CAFLD Combined causes of fatty liver disease
CAPE Caffeic acid phenethyl ester
CCN2 Cellular communication network 2 (another name for CTGF)
CCR2/CCR5 C-C chemokine receptors 2 and 5
Ch-REBP Carbohydrate response element-binding protein
CIH Chronic Intermittent Hypoxia
CK18 Cytokeratin 18
CKD Chronic kidney disease
CRP C-reactive Protein
CTGF Connective tissue growth factor
CVD Cardiovascular disease
CYP7A1 Cholesterol 7 Alpha-Hydroxylase
CYP8B1 Cytochrome P450 Family 8 Subfamily B Member 1
DGAT2 Diacylglycerol O-acyltransferase 2
DIO1 Deiodinase Type 1
DNL De novo lipogenesis
DPP-4 Dipeptidyl Peptidase-4
DSF Disulfiram
EAT Epicardial adipose tissue
ECM Extracellular matrix
Epigenome The chemical changes to DNA that regulate gene expression
ER Endoplasmic reticulum
ERK Extracellular signal-regulated kinase
ERK1/2 Extracellular signal-regulated kinase ½
ESFLD End-stage fatty liver disease
ESKD End-stage kidney disease
FAFLD Advanced stage fibrotic fatty liver disease
FDA Food and Drug Administration
FFA s Free fatty acids
FGF15 Fibroblast growth factor 15
FGF19 Fibroblast growth factor 19
FGF21 Fibroblast growth factor 21
FGFR4 Fibroblast growth factor receptor 4
FLD Fatty Liver Disease
FMT Fecal Microbiota Transplantation
FXR Farnesoid X receptor
GAFLD Genetics-associated fatty liver disease
GCKR Glucokinase regulatory protein (Gene)
Genome The complete set of genes or genetic material in an organism
GIP Glucose-Dependent Insulinotropic Polypeptide
GLP-1 Glucagon-Like Peptide-1
GS-0976 Firsocostat (Gilead’s ACC inhibitor)
H2S Hydrogen sulphide
HARMONY A phase 2 trial name
HCC Hepatocellular carcinoma
HDL-C High-density lipoprotein cholesterol
HMG-CoA 3-Hydroxy-3-Methylglutaryl-Coenzyme A
HOMA-IR Homeostasis Model Assessment of Insulin Resistance
HSC Hepatic stellate cells
Hs-CRP Highly Sensitive C-Reactive Protein
HSCs Hepatic stellate cells
IBS Irritable bowel syndrome
IL-18 Interleukin-18
IL-1β Interleukin-1β
IL-31 Interleukin 31
IL-6 Interleukin-6
IR Insulin resistance
JNK c-Jun N-terminal Kinase
LAFLD Lipodystrophy-associated fatty liver disease
LDL-C Low-density lipoprotein cholesterol
LDL-R Low-density lipoprotein receptor
LOX Lysyl oxidase
LOXL2 Lysyl oxidase Like 2
LPO Lipid peroxidation
LPS Lipopolysaccharide
LSECs Liver sinusoidal endothelial cells
M1 Macrophage Type 1 (Pro-inflammatory)
MASLD Metabolic dysfunction-associated fatty liver disease
MASH Metabolic dysfunction-associated steatohepatitis
lMASLD Metabolic dysfunction-associated steatotic liver disease
MBOAT7 Membrane Bound O-acyltransferase Domain-Containing 7 (Gene)
MCP-1 Monocyte Chemoattractant Protein-1
Metabolome The complete set of small-molecule metabolites in an organism
MetS Metabolic syndrome
Microbiome The community of microorganisms living in and on the body
MK-4074 An MSD drug (ACC inhibitor)
mTOR Mechanistic Target of Rapamycin
MUFA Mono-unsaturated fatty acids
NAFLD Non-alcoholic fatty liver disease
NAS Non-Alcoholic Fatty Liver Disease Activity Score
NASH Non-alcoholic steatohepatitis
NLRP3 NACHT, LRR and PYD domains-containing protein 3 (inflammasome)
NO Nitric oxide
NTCP Sodium-Taurocholate Cotransporting Polypeptide
OAFLD Obesity-associated fatty liver disease
OATP1 Organic Anion Transporter Polypeptide 1
OCA Obeticholic acid
OSA Obstructive Sleep Apnea
PDGF Platelet-derived growth factor
PF-05175157 A Pfizer drug (ACC1 inhibitor)
PF-05221304 A Pfizer drug (ACC2 inhibitor)
PI3K Phosphoinositide 3-Kinase
PNPLA3 Patatin-Like Phospholipase Domain-Containing 3 (Gene)
PON1 Paraoxonase 1
PPAR-α Peroxisome Proliferator-Activated Receptor-α
PROC3,4,8 Proinflammatory Cytokine 3, 4, and 8
Proteome The entire set of proteins produced by an organism
PUFA Polyunsaturated fatty acids
Ras Rat Sarcoma (a family of proteins)
RhoA Ras Homolog Family Member A
ROS Reactive oxygen species
SAFLD Sarcopenia-associated fatty liver disease
SCFA s Short-chain fatty acids
SGLT Sodium-Glucose Cotransporter
SGLT1 Sodium-Glucose Cotransporter 1
SGLT2 Sodium-Glucose Cotransporter 2
SHP Small heterodimer partner
SIRT1 Sirtuin 1
Smad Suppressor of Mothers against Decapentaplegic
SNPs Single Nucleotide Polymorphisms (genetic variations)
SREBP-1c Sterol regulatory element-binding protein 1c
SSB s Sugar-sweetened beverages
T2D Type 2 diabetes
T3 Triiodothyronine
T4 Thyroxine
TC Total cholesterol
TG Triglycerides
TGF-β Transforming growth factor beta
TGR5 G Protein-Coupled Bile Acid Receptor 1
THR-α Thyroid hormone receptor alpha
THR-β Thyroid hormone receptor beta
TLR4 Toll-Like Receptor 4
TM6SF2 Transmembrane 6 Superfamily Member 2 (Gene)
TNF-α Tumor necrosis factor alpha
Transcriptome The full range of messenger RNA molecules expressed by an organism
TSB Total Stool Bacteria
TSH Thyroid-stimulating hormone
TZD Thiazolidinediones
UPR Unfolded protein response
Vitamin D Vitamin D (commonly referred in discussions about bone health)
XAFLD Fatty liver disease of multiple/unknown causes
β-oxidation Beta-Oxidation
β-trophin Beta-Trophin