Journal ArticleDOI
Exercise causes oxidative damage to rat skeletal muscle microsomes while increasing cellular sulfhydryls
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TLDR
It is concluded that exercise profoundly effects membrane structures and the body compensates for this lipid peroxidation and protein damage by increasing total cellular sulfhydryls in blood plasma and skeletal muscle which would aid in repair of the damaged membranes.About:
This article is published in Life Sciences.The article was published on 1994-01-01. It has received 59 citations till now. The article focuses on the topics: Skeletal muscle & Cardiac muscle.read more
Citations
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Journal ArticleDOI
Acute exercise and oxidative stress: a 30 year history.
TL;DR: A comprehensive summary of original investigations focused on exercise-induced oxidative stress is presented to provide the reader with a well-documented account of the research done within this area of science over the past 30 years.
Journal ArticleDOI
Thiol homeostasis and supplements in physical exercise
Chandan K. Sen,Lester Packer +1 more
TL;DR: Among the various thiol supplements studied, N-acetyl-L-cysteine and alpha-lipoic acid hold the most promise, which may have antioxidant effects at the biochemical level but are also known to influence redox-sensitive cell signaling.
Journal ArticleDOI
Increased oxidative stress and hypozincemia in male obesity.
Metin Ozata,Mehmet Mergen,Cagatay Oktenli,Ahmet Aydin,S. Yavuz Sanisoglu,Erol Bolu,M. Ilker Yilmaz,Ahmet Sayal,Askin Isimer,I. Caglayan Ozdemir +9 more
TL;DR: It is concluded that male obesity is associated with defective antioxidant status and hypozincemia, which may have implications in the development of obesity related health problems.
Journal ArticleDOI
Plasma antioxidant status and cell injury after severe physical exercise
Shlomit Chevion,Daniel S. Moran,Yuval Heled,Y Shani,Gilad Regev,Benny Abbou,Eduard Berenshtein,Earl R. Stadtman,Yoram Epstein +8 more
TL;DR: The results are discussed with respect to the consideration that elevation of the respiration rate during exercise leads to production of more reactive oxygen species than the antioxidant systems can scavenge.
Journal ArticleDOI
Exercise-induced quadriceps oxidative stress and peripheral muscle dysfunction in patients with chronic obstructive pulmonary disease.
A. Couillard,François Maltais,Didier Saey,Richard Debigaré,Annie Michaud,Christelle Koechlin,Pierre LeBlanc,Christian Préfaut +7 more
TL;DR: It is shown that local exercise induced muscle oxidative stress in patients with COPD, whereas it failed to raise antioxidant activity, and in these individuals, Muscle oxidative stress was associated with a reduced quadriceps endurance.
References
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Journal ArticleDOI
Cleavage of Structural Proteins during the Assembly of the Head of Bacteriophage T4
TL;DR: Using an improved method of gel electrophoresis, many hitherto unknown proteins have been found in bacteriophage T4 and some of these have been identified with specific gene products.
Journal Article
Cleavage of structural proteins during the assemble of the head of bacterio-phage T4
TL;DR: Using an improved method of gel electrophoresis, many hitherto unknown proteins have been found in bacteriophage T4 and some of these have been identified with specific gene products as mentioned in this paper.
Journal ArticleDOI
Phosphorus Assay in Column Chromatography
TL;DR: If the highest accuracy was not required, the following manipulations simplified and speeded multiple total phosphorus determinations on the eluates from column chromatographic separations.
Book ChapterDOI
Microsomal lipid peroxidation.
John A. Buege,Steven D. Aust +1 more
TL;DR: This chapter discusses microsomal lipid peroxidation, a complex process known to occur in both plants and animals that involves the formation and propagation of lipid radicals, the uptake of oxygen, a rearrangement of the double bonds in unsaturated lipids, and the eventual destruction of membrane lipids.
Book ChapterDOI
[37] Reaction of protein sulfhydryl groups with Ellman's reagent.
TL;DR: This chapter discusses a reaction of protein sulfhydryl groups with Ellman's reagent 5,5'-dithiobis(2-nitrobenzoic acid) (DTNB), found to be a sensitive tool for the assay of thiol groups in tissues, body fluids, and proteins.