BAHD1 and colitis: As for the protein’s expression in colitis, we found thatBAHD1 was significantly decreased in IECs and crypt cells in the large intestineof UC patients compared with control patients who had no history of intestinalinflammation [Fig. 3B], indicating that dysregulatedexpression of BAHD1 in the intestine may be associated with regions of activedisease in UC.