part of digestive gland digestive cell 2010-02-01T01:42:56Z BTO:0004420 BrendaTissueOBO Marion Three cell types are present in tubules of the digestive gland of the marine prosobranch Maoricrypta monoxyla. Histochemistry, and feeding and starvation experiments established that the main type, the digestive cell, is involved in endocytotic uptake of food material from the lumen.