Interactions between methamphetamine and environmental stress: role of oxidative stress, glutamate and mitochondrial dysfunction.

Interactions between methamphetamine and environmental stress: role of oxidative stress, glutamate and mitochondrial dysfunction. Research Abstract Details 

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Interactions between methamphetamine and environmental stress: role of oxidative stress, glutamate and mitochondrial dysfunction. Abstract Text:

Despina A Tata,Bryan K Yamamoto,

AIMS: Methamphetamine is an amphetamine derivative that is abused increasingly world-wide at an alarming rate over the last decade. Pre-clinical and human studies have shown that methamphetamine is neurotoxic to brain dopamine and serotonin. Other lines of study indicate that stress enhances the vulnerability to drug abuse. The purpose of this review is to shed light on the biochemical similarities between methamphetamine and stress in an effort to highlight the possibility that prior exposure to stress may interact with methamphetamine to exacerbate neurotoxicity. METHODS: A review of the literature on methamphetamine and stress was conducted that focused on the common neurotoxic and biochemical consequences of methamphetamine administration and stress exposure. RESULTS: Experimental findings of a large number of studies suggest that there are parallels between stress and methamphetamine with regard to their ability to increase glutamate release, produce a metabolic compromise and cause oxidative damage. CONCLUSION: A combination of methamphetamine administration and stress can act synergistically and/or additively to cause or augment toxicity in brain regions such as striatum and hippocampus.

Interactions between methamphetamine and environmental stress: role of oxidative stress, glutamate and mitochondrial dysfunction. Publishing Authors By Initials

DA Tata,BK Yamamoto,

For similar pathological conditions, signs and symptoms: pathologic processes: stress research abstracts see: pathological conditions, signs and symptoms: pathologic processes: stress research

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Interactions between methamphetamine and environmental stress: role of oxidative stress, glutamate and mitochondrial dysfunction. Journal Published:

PUBLICATION TYPE: Review

Journal: Addiction (Abingdon, England)

VOLUME: 102 Suppl 1

Page Numbers: 49-60

Journal Abbreviation: Addiction

ISSN: 0965-2140

DAY: 3

MONTH: Apr

YEAR: 2007

Interactions between methamphetamine and environmental stress: role of oxidative stress, glutamate and mitochondrial dysfunction. Information

Number of References: 130

LANGUAGE: eng

NlmUniqueID: 9304118

Interactions between methamphetamine and environmental stress: role of oxidative stress, glutamate and mitochondrial dysfunction. Keywords Mesh Terms:

KEYWORDS: Stress

MESH TERMS: metabolism

Chemical & Substance for Abstract: Interactions between methamphetamine and environmental stress: role of oxidative stress, glutamate and mitochondrial dysfunction. Information

Substance Name: Methamphetamine

Registry Number: 537-46-2

Grant and Affiliation Information for Interactions between methamphetamine and environmental stress: role of oxidative stress, glutamate and mitochondrial dysfunction.

AFFILIATION: Laboratory of Neurochemistry, Department of Pharmacology and Experimental Therapeutics, Boston University School of Medicine, Boston, MA 02118, USA.

Country: England

AGENCY: United States NIDA

GRANT: DA16866

ACRONYM: DA

MEDLINETA: Addiction

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