What Does the MAOA Gene Do? Warrior Traits & Aggression - MedicineNet
网页2023年1月12日 · The presence of an abnormal MAOA gene results in monoamine oxidase deficiency. The MAOA gene predicts aggression and influences the brain’s neural response to psychosocial stress. Also called the “warrior gene,” the MAOA gene provides instructions for making monoamine oxidase A enzyme.
Monoamine oxidase A - Wikipedia
网页Monoamine oxidase A, also known as MAO-A, is an enzyme (E.C. 1.4.3.4) that in humans is encoded by the MAOA gene. [5] [6] This gene is one of two neighboring gene family members that encode mitochondrial enzymes which catalyze the oxidative deamination of amines, such as dopamine, norepinephrine, and serotonin.
Understanding the MAOA gene: Function, Variations, and
网页2023年12月20日 · The MAOA gene, also known as Monoamine oxidase A, is an enzyme responsible for the breakdown of neurotransmitters such as serotonin, dopamine, and norepinephrine. This gene plays a crucial role in the regulation of aggression, personality traits, and psychopathology.
The MAOA ("Warrior") Gene and Violence - IB Psychology
网页2017年11月20日 · Monoamine oxidase A (MAOA) is an enzyme that breaks down neurotransmitters in the synapse. So the job of the MAOA- gene is to send signals from the cell to produce the MAOA enzyme. However, some humans have a low expression variant of this gene (known as MAOA-L).
The criminal gene: the link between MAOA and aggression …
网页2015年1月14日 · Analysis of data from several studies indicates that the strongest link between genetic variation and aggression comes from monoamine oxidase A (MAOA); a gene encoding an enzyme responsible for catabolising amine neurotransmitters such as dopamine, serotonin and noradrenaline.
The MAOA Gene Influences the Neural Response to Psychosocial …
网页2020年5月15日 · Monoamine oxidase A (MAOA) is a mitochondrial enzyme involved in the catabolism of catecholamine neurotransmitters, including norepinephrine, serotonin, and dopamine (Buckholtz and Meyer-Lindenberg, 2008).
MAOA Gene - GeneCards | AOFA Protein | AOFA Antibody
网页2024年8月6日 · Monoamine Oxidases (MAO) catalyze the oxidation of monoamines such as dopamine, serotonin and adrenalin. They are found bound to the outer membrane of mitochondria in most cell types in the body. Two subtypes of MAO have been identified: MAO-A and MAO-B.
MAOA gene: MedlinePlus Genetics
网页The MAOA gene provides instructions for making an enzyme called monoamine oxidase A. This enzyme is part of a family of enzymes that break down molecules called monoamines through a chemical reaction known as oxidation.
The role of monoamine oxidase A in the neurobiology of …
网页The best-documented gene implicated in aggression is MAOA (Monoamine oxidase A), which encodes the key enzyme for the degradation of serotonin and catecholamines.
From warrior genes to translational solutions: novel insights into ...
网页2021年2月18日 · Here, we first provide an overview of the MAOs and their physiological functions, we then summarize recent key findings linking MAO-related enzymatic and gene activity and aggressive...