ACE	Angiotensin-Converting Enzyme
AAA	Abdominal Aortic Aneurysm
AP-1	Activator Protein 1
ATP2A1	Sarco/Endoplasmic Reticulum Calcium-ATPase 1
B	B Lymphocyte
CAMK2A/B	Calcium/Calmodulin-Dependent Protein Kinase II Alpha/Beta
CD4_T	CD4+ T Lymphocyte
CD8_T	CD8+ T Lymphocyte
CD14_Mono	CD14+ Monocyte
COX	Cytochrome c Oxidase
CVD	Cardiovascular Disease
DC	Dendritic Cell
DEG	Differentially Expressed Gene
EVA	Extravehicular Activity
GJA1	Gap Junction Protein Alpha 1
HRC	Histidine-Rich Calcium-Binding Protein
IL	Interleukin
JAXA	Japan Aerospace Exploration Agency
KEGG	Kyoto Encyclopedia of Genes and Genomes
LSAH	Longitudinal Study of Astronaut Health
MAPK	Mitogen-Activated Protein Kinase
MMP-2/9	Matrix Metalloproteinase-2/9
MRI	Magnetic Resonance Imaging
MSigDB	Molecular Signatures Database
MYH6/7	Myosin Heavy Chain 6/7
NES	Normalized Enrichment Score
NF-κB	Nuclear Factor kappa-light-chain-enhancer of activated B cells
NK	Natural Killer Cell
OSDR	Open Science Data Repository
PBMC	Peripheral Blood Mononuclear Cell
RRRM	Rodent Research Reference Mission
SOMA	Space Omics and Medical Atlas
SNTB1	Syntrophin Beta 1
SNTG1	Syntrophin Gamma 1
TCF7	Transcription Factor 7
TGF-β	Transforming Growth Factor Beta
TNF-α	Tumor Necrosis Factor Alpha
TP53	Tumor Protein p53
VO2 max	Maximal Oxygen Consumption
WP	Community-curated Biological Pathways Database