Term: pronephric glomerulus vascular endothelium
Name: pronephric glomerulus
Synonyms: pronephric glomera, pronephric glomeruli, pronephric glomus
Definition: Paired highly vascularized structures of the pronephros which are fused at the midline. Responsible for blood filtration and begins to function between 40 and 48hpf.
Ontology: Anatomy Ontology [ZFA:0001557]

Name: vascular endothelium
Synonyms: endothelia
Definition: Simple squamous epithelium which lines blood and lymphatic vessels and the heart.
Ontology: Anatomy Ontology [ZFA:0001639]