ACD-A	Acid citrate dextrose A
ACE	Addenbrooke Cognitive Examination
APO	Apolipoprotein
ApoA1	Apolipoprotein AI
Apo-AII	Apolipoprotein AII
ApoB	Apolipoprotein B
Apo-CII	Apolipoprotein CII
Apo-CIII	Apolipoprotein CIII
Apo-D	Apolipoprotein D
ApoE	Apolipoprotein E
Apo-H	Apolipoprotein H
Apo-J	Apolipoprotein J
Apo-M	Apolipoprotein M
Aβ40	β-amyloid-40
Aβ42	β-amyloid-42
BDI	Beck Depression Inventory
BIA	Body impedance analysis
BMI	Body mass index
CBD	Corticobasal degeneration
CSF	Cerebrospinal fluid
CysC	Cystatin C
DBP	Diastolic blood pressure
DICOM	Digital Imaging and Communications in Medicine
DLB	DeepLesionBrain
DNA	Deoxyribonucleic acid
EDTA	Ethylenediaminetetraacetic acid
FLAIR	Fluid-attenuated inversion recovery
FTM	Fecal microbiome transplantation
GDS	Geriatric Depression Scale
GFAP	Glial fibrillar acidic protein
GM	Gray matter
HDL-C	High-density lipoprotein cholesterol
ICAM1	Intercellular adhesion molecule 1
IGFBP-4	Insulin-like growth factor-binding protein-4
LDL-C	Low-density lipoprotein cholesterol
Lp(a)	Lipoprotein (a)
MAPT	Microtubule-associated protein tau
MB	Myoglobin
MMP-2	Matrix metalloproteinase-2
MMP-9	Matrix metalloproteinase-9
MMSE	Mini-Mental State Examination
MNI	Montreal Neurologic Institute
MoCA	Montreal Cognitive Assessment (MoCA)
MPO	Myeloperoxidase
MRI	Magnetic resonance imaging
MRP 8/14	Calprotectin
NFL	Neurofilament light chain
NGAL	Lipocalin A
NGS	Next-generation sequencing
NIfTI	Neuroimaging Informatics Technology Initiative
NPH	Normal pressure hydrocephalus
OPN	Osteopontin
PCoA	Principal coordinate analysis
PCR	Polymerase chain reaction
PSP	Progressive supranuclear palsy
RNA	Ribonucleic acid
SAA	Serum amyloid A
SBP	Systolic blood pressure
SCFA	Short-chain fatty acid
T1W	T1-weighted
T2W	T2-weighted
TAU	Tau protein
VCAM1	Vascular cell adhesion molecule-1
WM	White matter
WMH	White matter hyperintensity
ZDS	Zung Depression Scale
αSyn	α-Synuclein