Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079843433> ?p ?o ?g. }
- W2079843433 endingPage "1118" @default.
- W2079843433 startingPage "1114" @default.
- W2079843433 abstract "The present study was undertaken to test whether endurance training in patients with COPD, along with enhancement of muscle bioenergetics, decreases muscle redox capacity as a result of recurrent episodes of cell hypoxia induced by high intensity exercise sessions. Seventeen patients with COPD (FEV(1), 38 +/- 4% pred; PaO2), 69 +/- 2.7 mm Hg; PaCO2, 42 +/- 1.7 mm Hg) and five age-matched control subjects (C) were studied pretraining and post-training. Reduced (GSH) and oxidized (GSSG) glutathione, lipid peroxidation, and gamma-glutamyl cysteine synthase heavy subunit chain mRNA expression (gammaGCS-HS mRNA) were measured in the vastus lateralis. Pretraining redox status at rest and after moderate (40% Wpeak) constant-work rate exercise were similar between groups. After training (DeltaWpeak, 27 +/- 7% and 37 +/- 18%, COPD and C, respectively) (p < 0.05 each), GSSG levels increased only in patients with COPD (from 0.7 +/- 0.08 to 1.0 +/- 0.15 nmol/ mg protein, p < 0.05) with maintenance of GSH levels, whereas GSH markedly increased in C (from 4.6 +/- 1.03 to 8.7 +/- 0.41 nmol/ mg protein, p < 0.01). Post-training gammaGCS-HS mRNA levels increased after submaximal exercise in patients with COPD. No evidence of lipid peroxidation was observed. We conclude that although endurance training increased muscle redox potential in healthy subjects, patients with COPD showed a reduced ability to adapt to endurance training reflected in lower capacity to synthesize GSH." @default.
- W2079843433 created "2016-06-24" @default.
- W2079843433 creator A5002240686 @default.
- W2079843433 creator A5002527277 @default.
- W2079843433 creator A5012215362 @default.
- W2079843433 creator A5014092852 @default.
- W2079843433 creator A5027541387 @default.
- W2079843433 creator A5028762275 @default.
- W2079843433 creator A5037265002 @default.
- W2079843433 creator A5038164233 @default.
- W2079843433 creator A5039451362 @default.
- W2079843433 creator A5042593224 @default.
- W2079843433 creator A5048204665 @default.
- W2079843433 creator A5069814261 @default.
- W2079843433 date "2001-10-01" @default.
- W2079843433 modified "2023-10-18" @default.
- W2079843433 title "Reduced Muscle Redox Capacity after Endurance Training in Patients with Chronic Obstructive Pulmonary Disease" @default.
- W2079843433 cites W1976481384 @default.
- W2079843433 cites W2001872527 @default.
- W2079843433 cites W2001988963 @default.
- W2079843433 cites W2012527163 @default.
- W2079843433 cites W2029125954 @default.
- W2079843433 cites W2040019209 @default.
- W2079843433 cites W2050663276 @default.
- W2079843433 cites W2050873648 @default.
- W2079843433 cites W2066569687 @default.
- W2079843433 cites W2074243670 @default.
- W2079843433 cites W2095126291 @default.
- W2079843433 cites W2121806398 @default.
- W2079843433 cites W2127890215 @default.
- W2079843433 cites W2144618929 @default.
- W2079843433 cites W2162376947 @default.
- W2079843433 cites W2196058686 @default.
- W2079843433 cites W4245957869 @default.
- W2079843433 cites W49713821 @default.
- W2079843433 doi "https://doi.org/10.1164/ajrccm.164.7.2103065" @default.
- W2079843433 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11673195" @default.
- W2079843433 hasPublicationYear "2001" @default.
- W2079843433 type Work @default.
- W2079843433 sameAs 2079843433 @default.
- W2079843433 citedByCount "179" @default.
- W2079843433 countsByYear W20798434332012 @default.
- W2079843433 countsByYear W20798434332013 @default.
- W2079843433 countsByYear W20798434332014 @default.
- W2079843433 countsByYear W20798434332015 @default.
- W2079843433 countsByYear W20798434332016 @default.
- W2079843433 countsByYear W20798434332017 @default.
- W2079843433 countsByYear W20798434332018 @default.
- W2079843433 countsByYear W20798434332019 @default.
- W2079843433 countsByYear W20798434332020 @default.
- W2079843433 countsByYear W20798434332021 @default.
- W2079843433 countsByYear W20798434332022 @default.
- W2079843433 countsByYear W20798434332023 @default.
- W2079843433 crossrefType "journal-article" @default.
- W2079843433 hasAuthorship W2079843433A5002240686 @default.
- W2079843433 hasAuthorship W2079843433A5002527277 @default.
- W2079843433 hasAuthorship W2079843433A5012215362 @default.
- W2079843433 hasAuthorship W2079843433A5014092852 @default.
- W2079843433 hasAuthorship W2079843433A5027541387 @default.
- W2079843433 hasAuthorship W2079843433A5028762275 @default.
- W2079843433 hasAuthorship W2079843433A5037265002 @default.
- W2079843433 hasAuthorship W2079843433A5038164233 @default.
- W2079843433 hasAuthorship W2079843433A5039451362 @default.
- W2079843433 hasAuthorship W2079843433A5042593224 @default.
- W2079843433 hasAuthorship W2079843433A5048204665 @default.
- W2079843433 hasAuthorship W2079843433A5069814261 @default.
- W2079843433 hasConcept C100206155 @default.
- W2079843433 hasConcept C126322002 @default.
- W2079843433 hasConcept C134018914 @default.
- W2079843433 hasConcept C178790620 @default.
- W2079843433 hasConcept C181199279 @default.
- W2079843433 hasConcept C185592680 @default.
- W2079843433 hasConcept C196310339 @default.
- W2079843433 hasConcept C2776151105 @default.
- W2079843433 hasConcept C2776643329 @default.
- W2079843433 hasConcept C2776780178 @default.
- W2079843433 hasConcept C2777953023 @default.
- W2079843433 hasConcept C2779959927 @default.
- W2079843433 hasConcept C2780829032 @default.
- W2079843433 hasConcept C28859421 @default.
- W2079843433 hasConcept C538909803 @default.
- W2079843433 hasConcept C540031477 @default.
- W2079843433 hasConcept C55493867 @default.
- W2079843433 hasConcept C71924100 @default.
- W2079843433 hasConcept C7836513 @default.
- W2079843433 hasConcept C84393581 @default.
- W2079843433 hasConcept C99830354 @default.
- W2079843433 hasConceptScore W2079843433C100206155 @default.
- W2079843433 hasConceptScore W2079843433C126322002 @default.
- W2079843433 hasConceptScore W2079843433C134018914 @default.
- W2079843433 hasConceptScore W2079843433C178790620 @default.
- W2079843433 hasConceptScore W2079843433C181199279 @default.
- W2079843433 hasConceptScore W2079843433C185592680 @default.
- W2079843433 hasConceptScore W2079843433C196310339 @default.
- W2079843433 hasConceptScore W2079843433C2776151105 @default.
- W2079843433 hasConceptScore W2079843433C2776643329 @default.
- W2079843433 hasConceptScore W2079843433C2776780178 @default.
- W2079843433 hasConceptScore W2079843433C2777953023 @default.