| Type | MGI:General | Description | in a model of acute dextran sodium sulfate (DSS)-induced colitis, homozygotes display increased susceptibility to a low-dose (2.5%) of DSS that causes mild colonic epithelial injury in wild-type mice notably, homozygotes treated with low-dose DSS display intermediate damage of the colonic mucosa relative to wild-type and Ptgs2tm1Unc homozygous mutant mice |
