Localization of Monoamine Oxidases A and B in Primate Brains Relative to Neuron-specific and Non-neuronal Enolases
Overview
Affiliations
Using serotonin and phenylethylamine deamination as measures of MAO A and MAO B activity respectively, positive correlations were observed between the activities of MAO A and MAO B in different areas of rhesus monkey and human brains. When the activities of MAO A and MAO B were compared with those of neuron-specific enolase and nonneuronal enolase (isozymes which are markers for neurons and glia), a slight but non-significant correlation was observed, suggesting that a simple distribution of MAO A in neurons and MAO B in glia is unlikely. This conclusion is supported by studies using synaptosomes, but contrasts with that from investigations of MAO from peripheral tissues, where experiments indicate that MAO A is predominantly localized in neurones.
Bardaweel S, Al-Salamat H, Hajjo R, Sabbah D, Almutairi S ACS Omega. 2024; 9(33):35703-35717.
PMID: 39184489 PMC: 11339988. DOI: 10.1021/acsomega.4c04100.
The possible place for psychedelics in pharmacotherapy of mental disorders.
Wojtas A Pharmacol Rep. 2023; 75(6):1313-1325.
PMID: 37934320 PMC: 10661751. DOI: 10.1007/s43440-023-00550-9.
In Vivo Metabolic Trapping Radiotracers for Imaging Monoamine Oxidase-A and -B Enzymatic Activity.
Brooks A, Shao X, Quesada C, Sherman P, Scott P, Kilbourn M ACS Chem Neurosci. 2015; 6(12):1965-71.
PMID: 26393369 PMC: 5637101. DOI: 10.1021/acschemneuro.5b00223.
A brief history of the development of antidepressant drugs: from monoamines to glutamate.
Hillhouse T, Porter J Exp Clin Psychopharmacol. 2015; 23(1):1-21.
PMID: 25643025 PMC: 4428540. DOI: 10.1037/a0038550.
Current place of monoamine oxidase inhibitors in the treatment of depression.
Shulman K, Herrmann N, Walker S CNS Drugs. 2013; 27(10):789-97.
PMID: 23934742 DOI: 10.1007/s40263-013-0097-3.