CD	Crohn’s disease
CS	Clinical Score
DAB	3,3′-Diaminobenzidine
DAI	Diseases Activity Index
DSS	Dextran Sulfate Sodium
ECCO	European Crohn’s and Colitis Organisation
H&E	Hematoxylin and Eosin
HRP	Horseradish Peroxidase
IACUC	Institutional Animal Care and Use Committees
IBD	Inflammatory Bowel Disease
IL	Interleukin
PET	Positron Emission Tomography
SPECT	Single-Photon Emission Computed Tomography
TNF	Tumor Necrosis Factor
UC	Ulcerative Colitis
VEGFR	Vascular Endothelial Growth Factor