ZFIN Phenotype Statement: pronephric glomerular basement membrane increased thickness, abnormal

Phenotype:	pronephric glomerular basement membrane increased thickness, abnormal
Note:	This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name.

Name:	pronephric glomerular basement membrane
Synonyms:	pronephric glomerular filtration membrane
Definition:	Membrane between the pronephric podocytes and the pronephric glomerular capillaries. It is a trilaminar structure composed of the fused basement membranes of the glomerular capillaries and basement membrane of the podocytes. The capillary membranes touch the GBM at contact points that are separated by pores. The membrane is semi-permeable allowing water and small molecules to pass into the renal capsular space.
Ontology:	Anatomy Ontology [ZFA:0005313]

Name:	increased thickness
Synonyms:	high thickness, stout, thick, thickened
Definition:	A thickness which is relatively high.
Ontology:	Phenotypic Quality Ontology [PATO:0000591]