Redox pioneer: professor Helmut Sies (Q34579382)

3 August 2017

title

Redox pioneer: professor Helmut Sies (English)

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3 August 2017

Dean P Jones

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3 August 2017

Rafael Radi

series ordinal

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3 August 2017

publication date

9 October 2014

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Antioxidants & Redox Signaling

3 August 2017

published in

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3 August 2017

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3 August 2017

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3 August 2017

page(s)

2459-2468

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Role of metabolic H2O2 generation: redox signaling and oxidative stress

3 August 2017

cites work

1 reference

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The biochemistry of selenium and the glutathione system

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

High selenium intake and increased diabetes risk: experimental evidence for interplay between selenium and carbohydrate metabolism

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Polyphenols and health: update and perspectives

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Consumption of flavanol-rich cocoa acutely increases microcirculation in human skin

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Selenoprotein P protects endothelial cells from oxidative damage by stimulation of glutathione peroxidase expression and activity

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Nitrite, a naturally occurring precursor of nitric oxide that acts like a 'prodrug'.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Long-term ingestion of high flavanol cocoa provides photoprotection against UV-induced erythema and improves skin condition in women

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Involvement of selenoprotein P in protection of human astrocytes from oxidative damage.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

(-)-Epicatechin mediates beneficial effects of flavanol-rich cocoa on vascular function in humans

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Supplementation with tomato-based products increases lycopene, phytofluene, and phytoene levels in human serum and protects against UV-light-induced erythema

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Plasma antioxidant status, immunoglobulin g oxidation and lipid peroxidation in demented patients: relevance to Alzheimer disease and vascular dementia

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Nutritional protection against skin damage from sunlight

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Peroxynitrite signaling: receptor tyrosine kinases and activation of stress-responsive pathways.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Comparing nitrosative versus oxidative stress toward zinc finger-dependent transcription. Unique role for NO.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Chemistry of biologically important synthetic organoselenium compounds.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Ebselen: prospective therapy for cerebral ischaemia

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Formation of electronically excited states during the oxidation of arachidonic acid by prostaglandin endoperoxide synthase

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Carotenoids and carotenoids plus vitamin E protect against ultraviolet light-induced erythema in humans

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Glutathione and its role in cellular functions

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Kinetic study of the reaction of ebselen with peroxynitrite.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Lycopene: a biologically important carotenoid for humans?

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Attenuation of oxidation and nitration reactions of peroxynitrite by selenomethionine, selenocystine and ebselen

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Inactivation of viruses by chemically and photochemically generated singlet molecular oxygen

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Human serum concentrations of all-trans beta- and alpha-carotene but not 9-cis beta-carotene increase upon ingestion of a natural isomer mixture obtained from Dunaliella salina (Betatene).

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Ebselen, a selenoorganic compound as glutathione peroxidase mimic

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Vitamins E and C, beta-carotene, and other carotenoids as antioxidants

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

The content of glutathione and glutathione S-transferases and the glutathione peroxidase activity in rat liver nuclei determined by a non-aqueous technique of cell fractionation

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Toxic drug effects associated with oxygen metabolism: redox cycling and lipid peroxidation

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Role of alcohol dehydrogenase activity and the acetaldehyde in ethanol- induced ethane and pentane production by isolated perfused rat liver

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

The state of NADPH-NADP + during mixed-function oxidation of hexobarbital in hemoglobin-free perfused rat liver

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Interaction of mixed function oxidase with its substrates and associated redox transitions of cytochrome P-450 and pyridine nucleotides in perfused rat liver.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Biochemistry of the peroxisome in the liver cell

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

The role of H 2 O 2 generation in perfused rat liver and the reaction of catalase compound I and hydrogen donors.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Mitochondrial nicotinamide nucleotide systems: ammonium chloride responses and associated metabolic transitions in hemoglobin-free perfused rat liver.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Hepatic thiol and glutathione efflux under the influence of vasopressin, phenylephrine and adrenaline

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Oxidative stress: excited oxygen species and enzyme activity

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Lycopene as the most efficient biological carotenoid singlet oxygen quencher

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Reversible conversion of nitroxyl anion to nitric oxide by superoxide dismutase

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

cis-trans isomers of lycopene and beta-carotene in human serum and tissues

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Carotenoids and Tocopherols as Antioxidants and Singlet Oxygen Quenchers

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

The use of perfusion of liver and other organs for the study of microsomal electron-transport and cytochrome P-450 systems

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Cytochrome Oxidase and Urate Oxidase as Intracellular O2 Indicators in Studies of O2 Gradients During Hypoxia in Liver

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Oxygen Gradients During Hypoxie Steady States in Liver. Urate Oxidase and Cytochrome Oxidase as Intracellular O2Indicators

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Hydroperoxide metabolism in mammalian organs

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Drug Oxidations Dependent on Cytochrome P-450 in Isolated Hepatocytes. The Role of the Tricarboxylates and the Aminotransferases in NADPH Supply

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

The early research and development of ebselen

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Hepatic encephalopathy: clinical aspects and pathogenetic concept

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Delaying of insulin signal transduction in skeletal muscle cells by selenium compounds.

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Oxidative LDL modification is increased in vascular dementia and is inversely associated with cognitive performance.

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

High fruit and vegetable intake is positively correlated with antioxidant status and cognitive performance in healthy subjects.

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Mono-O-methylated flavanols and other flavonoids as inhibitors of endothelial NADPH oxidase

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Myeloperoxidase-induced lipid peroxidation of LDL in the presence of nitrite. Protection by cocoa flavanols

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Acute consumption of flavanol-rich cocoa and the reversal of endothelial dysfunction in smokers

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Flavanol-rich cocoa drink lowers plasma F(2)-isoprostane concentrations in humans

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Selenoprotein P protects low-density lipoprotein against oxidation.

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Vascular effects of cocoa rich in flavan-3-ols

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Inhibition of 15-lipoxygenases by flavonoids: structure-activity relations and mode of action

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Supplementation with beta-carotene or a similar amount of mixed carotenoids protects humans from UV-induced erythema

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Cocoa extract protects against early alcohol-induced liver injury in the rat.

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Flavonoids of cocoa inhibit recombinant human 5-lipoxygenase.

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Plasma carotenoid and malondialdehyde levels in ischemic stroke patients: relationship to early outcome

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Polyphenols of cocoa: inhibition of mammalian 15-lipoxygenase

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Plasma lipophilic antioxidants and malondialdehyde in congestive heart failure patients: relationship to disease severity

27 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4245851

Uptake of lycopene and its geometrical isomers is greater from heat-processed than from unprocessed tomato juice in humans

27 October 2018

1 reference

12 December 2020

The role of glutathione in hepatic hydroperoxide metabolism

1 reference

12 December 2020

Hepatic Glutamine Metabolism under the Influence of the Portal Ammonia Concentration in the Perfused Rat Liver

1 reference

12 December 2020

Oxidation in the NADP system and release of GSSG from hemoglobin-free perfused rat liver during peroxidatic oxidation of glutathione by hydroperoxides

1 reference

12 December 2020

Oxidative Stress: Damage to Intact Cells and Organs [and Discussion]

1 reference

12 December 2020

On the state of mitochondria in perfused liver: Action of sodium azide on respiratory carriers and respiration

1 reference

12 December 2020

State of oxidation-reduction and state of binding in the cytosolic NADH-system as disclosed by equilibration with extracellular lactate-pyruvate in hemoglobin-free perfused rat liver

1 reference

12 December 2020

Sustained increase in flow-mediated dilation after daily intake of high-flavanol cocoa drink over 1 week

1 reference

12 December 2020

Low vitamin E content in plasma of patients with alcoholic liver disease, hemochromatosis and Wilson's disease

1 reference

12 December 2020

Reversible conversion of nitroxyl anion to nitric oxide

1 reference

12 December 2020

(-)-Epicatechin elevates nitric oxide in endothelial cells via inhibition of NADPH oxidase

1 reference

12 December 2020

Glutathione Peroxidase Protects against Peroxynitrite-mediated Oxidations

1 reference

12 December 2020

Diminished plasma levels of vitamin E in patients with severe viral hepatitis

1 reference

12 December 2020

The Disposition of Formaldehyde and Formate Arising from Drug N-Demethylations Dependent on Cytochrome P-450 in Hepatocytes and in Perfused Rat Liver

1 reference

12 December 2020

Protection by selenoprotein P in human plasma against peroxynitrite-mediated oxidation and nitration

1 reference

12 December 2020

Rise of coenzyme A-glutathione mixed disulfide during hydroperoxide metabolism in perfused rat liver

1 reference

12 December 2020

How I became a biochemist

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12 December 2020

S-nitrosylation and S-glutathiolation of protein sulfhydryls by S-nitroso glutathione

1 reference

12 December 2020

3 Measurement of hydrogen peroxide formation in Situ

1 reference

12 December 2020

The relationship of biliary glutathione disulfide efflux and intracellular glutathione disulfide content in perfused rat liver

1 reference

12 December 2020

Hydroperoxide-Metabolizing Systems in Rat Liver

1 reference

12 December 2020

A novel biologically active seleno-organic compound—1

1 reference

12 December 2020

The steady state level of catalase compound I in isolated hemoglobin-free perfused rat liver

1 reference

12 December 2020

Transport of glutathione, glutathione disulfide, and glutathione conjugates across the hepatocyte plasma membrane

1 reference

12 December 2020

All-trans β-Carotene Preferentially Accumulates in Human Chylomicrons and Very Low Density Lipoproteins Compared with the 9-cis Geometrical Isomer

1 reference

12 December 2020

Carotenoids in human skin: noninvasive measurement and identification of dermal carotenoids and carotenol esters

1 reference

12 December 2020

PLASMA LIPID PEROXIDATION AND VITAMIN C STATUS IN HEALTHY CENTENARIANS

1 reference

12 December 2020

Defenses against peroxynitrite

1 reference

12 December 2020

Vitamin E Improves the Aminotransferase Status of Patients Suffering from Viral Hepatitis C: A Randomized, Double-Blind, Placebo-Controlled Study

1 reference

12 December 2020

Low-Level Chemiluminescence of Isolated Hepatocytes

1 reference

12 December 2020

Identifiers

DOI

10.1089/ARS.2014.6037

1 reference

3 August 2017

1 reference

3 August 2017

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