AUC	Alcohol use disorder
VTA	Ventral tegmental area
DA	Dopamine
NAc	Nucleus accumbens
EtOH	Ethanol
GABA	γ-aminobutyric acid
D2Rs	Dopamine 2 receptors
NK	Natural killer
BBB	Blood–brain barrier
CNS	Central nervous system
TLRs	Toll-like receptors
MDMs	Monocyte-derived macrophages
MaFIA	Macrophage FAS-Induced Apoptosis
IP	Intraperitoneal
PBS	Phosphate-buffered saline
PFA	Paraformaldehyde
BSA	Bovine serum albumin
RLS	Restless legs syndrome
MFI	Mean fluorescent intensity
IHC	Immunohistochemistry
CLOD	Clodronate liposomes