The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories (ftp://ftp.informatics.jax.org/pub/reports/index.html). For more information about these ontologies, see the MGI Publications Page at http://www.informatics.jax.org/mgihome/other/publications.shtml.
Term:
impaired contractility of urinary bladder detrusor smooth muscle
inability or reduced ability of the detrusor smooth muscle of the urinary bladder to shorten or to develop increased tension voluntarily or involuntarily; stretching of the smooth muscle fibers by accumulation of urine in the bladder leads to nervous signaling giving the urge to urinate; contraction of the detrusor muscle leads to urination, via emptying of the urine contained in the bladder through the urethra and urine excretion
Synonyms:
exact_synonym:
impaired contractility of detrusor muscle; impaired contractility of detrusor urinae muscle; impaired contractility of musculus detrusor