text:  ileum_Casp1KO_repl1 ileum from Caspase-1 null mouse, maintained on chow, 2hrs after lipid load, replicate 1 strain: C57BL/6; genotype/variation: Caspase-1 null; gender: male; tissue: ileum; age: 14-16 wks; sample type: scraped off epithelial cells, 2hrs after oral lipid load