DGA	Dietary Guidelines for Americans
DSS	Dextran sodium sulfate
DEG	Differentially expressed gene
FV	Fruits and vegetables
IBD	Inflammatory bowel disease
LRT	Likelihood-ratio test
NR	Non-redundant transcript library
PC	Proximal colon
PCM	PC mucosa
UC	Ulcerative colitis
FOB	Fecal occult blood