Task: Answer Verification
Input (English): Question: Does the luminal short-chain fatty acid butyrate modulate NF-kappaB activity in a human colonic epithelial cell line?
Answer: These findings suggest that the influences of butyrate on colonic inflammatory responses may result in part from its influence on NF-kappaB activation. This activity of butyrate apparently involves its ability to inhibit deacetylases.
Output (English): yes