Intestinal-specific RNAi of aex-4 results in a strong Exp defect.
Remark
This genotype is used to create intestinal RNAi-sensitive animals. Exact sequence used for RNAi not stated by authors, Ahringer laboratory clone used for curation.
Any variation in the expulsion of gut contents compared to control. In C. elegans, this refers to the final step of the defecation cycle in which the intestinal muscle and anal depressor contractions further pressurize intestinal contents and open the anus to permit expulsion.