Term: enterocyte endoplasmic reticulum lumen
Name: enterocyte
Synonyms: enterocytes
Definition: An epithelial cell that has its apical plasma membrane folded into microvilli to provide ample surface for the absorption of nutrients from the intestinal lumen.
Ontology: Anatomy Ontology [ZFA:0009269]

Name: endoplasmic reticulum lumen
Synonyms: cisternal lumen, endoplasmic reticulum cisterna, ER cisterna, ER lumen
Definition: The volume enclosed by the membranes of the endoplasmic reticulum.
Ontology: GO: Cellular Component [GO:0005788]    QuickGO    AmiGO