Name: | ventricular myocardium |
---|---|
Synonyms: | |
Definition: | Muscular layer of the cardiac ventricle composed of a compact myocardial layer surrounding the trabecular layer. |
Ontology: | Anatomy Ontology [ZFA:0005061] |
Name: | bicellular tight junction |
---|---|
Synonyms: | zonula occludens |
Definition: | An occluding cell-cell junction that is composed of a branching network of sealing strands that completely encircles the apical end of each cell in an epithelial sheet; the outer leaflets of the two interacting plasma membranes are seen to be tightly apposed where sealing strands are present. Each sealing strand is composed of a long row of transmembrane adhesion proteins embedded in each of the two interacting plasma membranes. |
Ontology: | GO: Cellular Component [GO:0005923] QuickGO AmiGO |