Term Name:	host cell rough endoplasmic reticulum
Synonyms:	host rough endoplasmic reticulum
Definition:	The irregular network of unit membranes, visible only by electron microscopy, that occurs in the host cell cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The host rough ER has ribosomes adhering to the outer surface.
Ontology:	GO: Cellular Component [GO:0044168]    QuickGO    AmiGO