AD	Alzheimer’s disease
APP	amyloid precursor protein
Aβ	amyloid-β
CNS	central nervous system
ROS	reactive oxygen species
IL-1Ra	interleukin-1 receptor antagonist
IL-10	interleukin-10
TGF-β	transforming growth factor beta
TNF-α	tumor necrosis factor α
RNS	reactive nitrogen species
DAM	disease-associated microglia
IL-1β	interleukin-1β
IL-6	interleukin-6
iNOS	inducible nitric oxide synthase
ARG1	arginase 1
YM1	chitinase-3-like protein 3
COX2	cyclooxygenase-2
CD163	cluster of differentiation 163
NFT	neurofibrillary tangle
MGnD	microglial neurodegenerative phenotype
ARM	activated response microglia
MHC-II	major histocompatibility complex class II
DM	dark microglia
TEM	transmission electron microscopy
IRM	Interferon-response microglia
TLR	Toll-like receptors
IDE	insulin-degrading enzyme
NEP	neprilysin
RAGE	receptor for advanced glycation end products
NLRP3	NOD-, LRR- and pyrin domain-containing protein 3
IL-18	interleukin-18
IL-3	interleukin-3
IL-3Rα	interleukin 3 receptor alpha
GSK-3β	glycogen synthase kinase-3 beta
CSF1R	colony stimulating factor 1 receptor
NSAIDs	nonsteroidal anti-inflammatory drugs
CSF	cerebrospinal fluid
BACE1	beta-site amyloid precursor protein cleaving enzyme 1
BBB	blood–brain barrier
MMPs	matrix metalloproteinase
PPARs	Peroxisome proliferator-activated receptors
GFAP	glial fibrillary acidic protein
IL-4	interleukin-4
MAPK	mitogen-activated protein kinase
APOE	Apolipoprotein E
MSCs	mesenchymal stem cells
BM-MSCs	bone marrow mesenchymal stem cells
AD-MSCs	adipose tissue mesenchymal stem cells
UCB-MSCs	umbilical cord blood mesenchymal stem cells
WJ-MSCs	umbilical cord Wharton’s jelly mesenchymal stem cells
P-MSCs	placenta mesenchymal stem cells
iMGs	microglia-like cells
hiPSCs	human induced pluripotent stem cells
eCBs	endogenous cannabinoids/endocannabinoids
ECS	endocannabinoid system
CB1	cannabinoid receptor 1
CB2	cannabinoid receptor 2
THC	Δ9-tetrahydrocannabinol
CBD	cannabidiol
AEA	anandamide
2-AG	2-arachidonoylglycerol
TREM2	triggering receptor expressed on myeloid cells 2
NF-κB	nuclear factor kappa B
ASC	apoptosis-associated speck-like protein containing a CARD
C1q	complement component 1q
C3	complement component 3
C3aR	complement component 3a receptor
DAP12	DNAX-activating protein of 12 kDa
TYROBP	transmembrane immune signaling adaptor TYROBP
SYK	spleen tyrosine kinase
GLP-1	glucagon-like peptide-1
ASO	antisense oligonucleotide
CD36	cluster of differentiation 36
CD14	cluster of differentiation 14
CD47	cluster of differentiation 47
ERK1/2	extracellular signal-regulated kinases 1 and 2
JNK	c-Jun N-terminal kinase
PGE2	prostaglandin E2
FAAH	fatty acid amide hydrolase
MAGL	monoacylglycerol lipase
DGAT1/2	diacylglycerol O-acyltransferases 1 and 2
ABCA1	ATP-binding cassette transporter A1
IL-1α	interleukin-1 alpha
ARIA	amyloid-related imaging abnormalities
RXR	retinoid X receptor