Oxidative stress: oxidants and antioxidants

H Sies - Experimental Physiology: Translation and Integration, 1997 - Wiley Online Library
An imbalance between oxidants and antioxidants in favour of the oxidants, potentially
leading to damage, is termed 'oxidative stress'. Oxidants are formed as a normal product of …

Neurodegenerative disorders in humans: the role of glutathione in oxidative stress-mediated neuronal death

JS Bains, CA Shaw - Brain research reviews, 1997 - Elsevier
Oxidative stress has been implicated in both normal aging and in various
neurodegenerative disorders and may be a common mechanism underlying various forms …

The antioxidant activity of Chinese herbs for eczema and of placebo herbs—I

AJ Kirby, RJ Schmidt - Journal of ethnopharmacology, 1997 - Elsevier
A standardized mixture of Chinese herbs has recently been demonstrated to be an effective
treatment for chronic atopic eczema in placebo controlled trials in the UK. Aqueous …

NF-κB as a frequent target for immunosuppressive and anti-inflammatory molecules

PA Baeuerle, VR Baichwal - Advances in immunology, 1997 - Elsevier
Any immune or inflammatory reaction requires the de novo synthesis of special proteins that
are usually not required for a day-to-day life of cells. These include cell adhesion molecules …

Oxidative stress in plants

G Bartosz - Acta physiologiae plantarum, 1997 - Springer
Oxidative stress, defined as a shift of the balance between prooxidative and antioxidative
reactions in favor of the former seems to be a common denominator of the action of various …

Oxidative damage and fibrogenesis

G Poli, M Parola - Free Radical Biology and Medicine, 1997 - Elsevier
Various chronic disease processes are characterized by progressive accumulation of
connective tissue undergoing fibrotic degeneration. Evidence of oxidative reactions is often …

Determination of antioxidant vitamins in tomatoes

AA Abushita, EA Hebshi, HG Daood, PA Biacs - Food chemistry, 1997 - Elsevier
This study was conducted to investigate the antioxidant vitamin (vitamin E, vitamin C and β-
carotene) content of one of the most important vegetables, tomato, using modern analytical …

The protective effect of the olive oil polyphenol (3, 4-dihydroxyphenyl)-ethanol counteracts reactive oxygen metabolite-induced cytotoxicity in Caco-2 cells.

C Manna, P Galletti, V Cucciolla, O Moltedo… - The Journal of …, 1997 - europepmc.org
We investigated the injurious effects of reactive oxygen metabolites on the intestinal
epithelium and the possible protective role played by two olive oil phenolic compounds,(3, 4 …

Oxidative damage in chemical teratogenesis

PG Wells, PM Kim, RR Laposa, CJ Nicol… - Mutation Research …, 1997 - Elsevier
The teratogenicity of many xenobiotics is thought to depend at least in part upon their
bioactivation by embryonic cytochromes P450, prostaglandin H synthase (PHS) and …

Characterization of food antioxidants, illustrated using commercial garlic and ginger preparations

OI Aruoma, JPE Spencer, D Warren, P Jenner, J Butler… - Food chemistry, 1997 - Elsevier
Methods for the characterization of antioxidants are presented and illustrated by their
application to commercial garlic and ginger preparations, since it has been widely …