Results 41 to 50 of about 74,289 (208)

Case Report: A possible novel adult-onset, progressive MAO-A hypofunction

open access: yesFrontiers in Neuroscience
We describe the clinical presentation, pathophysiology, and successful treatment of a previously undocumented adult onset, progressive form of monoamine oxidase A hypofunction.
Stefan Berteau, Erik Armitano
doaj   +1 more source

Catecholamine-Based Treatment in AD Patients: Expectations and Delusions. [PDF]

open access: yes, 2015
In Alzheimer disease, the gap between excellence of diagnostics and efficacy of therapy is wide. Despite sophisticated imaging and biochemical markers, the efficacy of available therapeutic options is limited.
Alessandro eStefani   +9 more
core   +3 more sources

Monoamine Oxidase and Behaviour

open access: yesAnnals of Medicine, 1995
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openaire   +3 more sources

An amine oxidase gene from mud crab, Scylla paramamosain, regulates the neurotransmitters serotonin and dopamine in vitro. [PDF]

open access: yesPLoS ONE, 2018
Amine oxidase, which participates in the metabolic processing of biogenic amines, is widely found in organisms, including higher organisms and various microorganisms.
Junguo Liu   +8 more
doaj   +1 more source

Questions in the Chemical Enzymology of MAO

open access: yesChemistry, 2021
We have structure, a wealth of kinetic data, thousands of chemical ligands and clinical information for the effects of a range of drugs on monoamine oxidase activity in vivo.
Rona R. Ramsay, Alen Albreht
doaj   +1 more source

Parameters for Irreversible Inactivation of Monoamine Oxidase

open access: yesMolecules, 2020
The irreversible inhibitors of monoamine oxidases (MAO) slow neurotransmitter metabolism in depression and neurodegenerative diseases. After oxidation by MAO, hydrazines, cyclopropylamines and propargylamines form a covalent adduct with the flavin ...
Rona R. Ramsay   +8 more
doaj   +1 more source

Long-term low-dose oxytetracycline potentially leads to neurobehavioural changes

open access: yesEcotoxicology and Environmental Safety, 2021
Trace levels of oxytetracycline (OTC)—a veterinary antibiotic and feed additive—are widespread in the environment. Studies revealed that OTC potentially impairs thyroid function, which may affect neurobehaviour; however, the impact of exposure to ...
Yushu Qiu   +8 more
doaj   +1 more source

Platelet monoamine oxidase activity in diabetics.

open access: yesActa Médica Portuguesa, 1980
Platelet monoamine oxidase (MAO) activity was determined, using benzylamine as substract. Results are expressed as nM benzaldehyde/mg protein hour, at 37”. A total of 79 diabetics (40 M and 39 F) ranging in age from 3 to 70 years was studied.
Maria Azevedo   +3 more
doaj   +1 more source

Inhibition of alpha oscillations through serotonin-2A receptor activation underlies the visual effects of ayahuasca in humans [PDF]

open access: yes, 2016
Ayahuasca is an Amazonian psychotropic plant tea typically obtained from two plants, Banisteriopsis caapi and Psychotria viridis. It contains the psychedelic 5-HT2A and sigma-1 agonist N,N-dimethyltryptamine (DMT) plus ß-carboline alkaloids with ...
Alonso, Joan Francesc   +12 more
core   +3 more sources

Monoamine Oxidase Inhibitory Constituents of Propolis: Kinetics and Mechanism of Inhibition of Recombinant Human MAO-A and MAO-B

open access: yesMolecules, 2014
Propolis is the resinous material that bees gather from leaf buds, flowers and vegetables. Propolis extracts contain constituents with a broad spectra of pharmacological properties and are important ingredients of popular dietary supplements.
Narayan D. Chaurasiya   +4 more
doaj   +1 more source

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