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dopamine quinone

Known as: dopaminoquinone 
 
National Institutes of Health

Related topics

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2 relations

Broader (1)

Dopamine
analogs & derivatives

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
One-step fabrication of dopamine-inspired Au for SERS sensing of Cd2+ and polycyclic aromatic hydrocarbons.
We report the development of a versatile surface-enhanced Raman scattering (SERS) sensor based on the use of multifunctional… Expand
2017
2017
Diversion of the melanin synthetic pathway by dopamine product scavengers: A quantum chemical modeling of the reaction mechanisms
We report the stability and reactivity of the oxidation products as well as L-cysteine and N-acetylcysteine adducts of dopamine… Expand
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2015
2015
Monitoring Dopamine Quinone-Induced Dopaminergic Neurotoxicity Using Dopamine Functionalized Quantum Dots.
Dopamine (DA) quinone-induced dopaminergic neurotoxicity is known to occur due to the interaction between DA quinone and cysteine… Expand
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2013
2013
Dopamine quinone modifies and decreases the abundance of the mitochondrial selenoprotein glutathione peroxidase 4.
Oxidative stress and mitochondrial dysfunction are known to contribute to the pathogenesis of Parkinson's disease. Dopaminergic… Expand
Highly Cited
2012
Highly Cited
2012
Spectroelectrochemistry at screen-printed electrodes: determination of dopamine.
A new device to perform spectroelectrochemical measurements in the UV/visible spectral region using screen-printed electrodes has… Expand
2006
2006
Chromatographic analysis of dopamine metabolism in a Parkinsonian model.
The present study examined the metabolism of released dopamine from rat striatum upon chronic rotenone exposure. The sample… Expand
Highly Cited
2005
Highly Cited
2005
Dopamine-derived dopaminochrome promotes H(2)O(2) release at mitochondrial complex I: stimulation by rotenone, control by Ca(2+), and relevance to Parkinson disease.
Inhibitors of Complex I of the mitochondrial respiratory chain, such as rotenone, promote Parkinson disease-like symptoms and… Expand
2005
2005
Increased sensitivity of striatal dopamine release to H2O2 upon chronic rotenone treatment.
It is believed that both mitochondrial dysfunction and oxidative stress play important roles in the pathogenesis of Parkinson's… Expand
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2004
2004
Kinetic evidence that cysteine reacts with dopaminoquinone via reversible adduct formation to yield 5-cysteinyl-dopamine: an important precursor of neuromelanin.
The reaction of cysteine (cys) with dopaminoquinone (DQ) to form (mainly) 5-cysteinyl-dopamine (5-cys-DA) is of interest because… Expand
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