" /> Brunner syndrome - CISMeF





Preferred Label : Brunner syndrome;

Symbol : BRNRS;

CISMeF acronym : BRNRS;

Type : Phenotype, molecular basis known;

Included titles and symbols : Antisocial behavior, susceptibility to;

Description : Brunner syndrome is a recessive X-linked disorder characterized by impulsive aggressiveness and mild mental retardation resulting from MAOA deficiency (Brunner et al., 1993).;

Inheritance : X-linked recessive;

Molecular basis : Caused by mutation in the monoamine oxidase A gene (MAOA, 309850.0001);

Laboratory abnormalities : Decreased monoamine oxidase A activity; Increased serotonin; Increased urinary levels of MAOA substrates (endogenous bioamines); Decreased serum levels of MAOA products; Low urinary 5-hydroxyindoleacetic acid (5-HIAA); Increased urinary metanephrines; Low urinary vanillylmandelic acid (VMA);

Prefixed ID : #300615;

Details


You can consult :


Nous contacter.
03/05/2025


[Home] [Top]

© Rouen University Hospital. Any partial or total use of this material must mention the source.