Matches in SemOpenAlex for { <https://semopenalex.org/work/W1607286095> ?p ?o ?g. }
- W1607286095 endingPage "1033" @default.
- W1607286095 startingPage "1021" @default.
- W1607286095 abstract "Nitric oxide (NO) has an inhibitory action on O 2 uptake at the level of the mitochondrial respiratory chain. The aim of this study was to evaluate the effects of NO synthase (NOS) inhibition on muscle kinetics. Isolated canine gastrocnemius muscles in situ ( n = 6) were studied during transitions from rest to 4‐min of electrically stimulated contractions corresponding to ∼60% of the muscle peak . Two conditions were compared: (i) Control (CTRL) and (ii) l ‐NAME, in which the NOS inhibitor l ‐NAME (20 mg kg −1 ) was administered. In both conditions the muscle was pump‐perfused with constantly elevated blood flow , at a level measured during a preliminary contraction trial with spontaneous self‐perfused . A vasodilatory drug was also infused. Arterial and venous O 2 concentrations were determined at rest and at 5–7 s intervals during the transition. was calculated by Fick's principle. Muscle biopsies were obtained at rest and during contractions. Muscle force was measured continuously. Phosphocreatine hydrolysis and the calculated substrate level phosphorylation were slightly (but not significantly) lower in l ‐NAME than in CTRL. Significantly ( P < 0.05) less fatigue was found in l ‐NAME versus CTRL. The time delay (TD f ) and the time constant (τ f ) of the ‘fundamental’ component of kinetics were not significantly different between CTRL (TD f 7.2 ± 1.2 s; and τ f 10.6 ± 1.3, ± s.e.m. ) and l ‐NAME (TD f 9.3 ± 0.6; and τ f 10.4 ± 1.0). Contrary to our hypothesis, NOS inhibition did not accelerate muscle kinetics. The down‐regulation of mitochondrial respiration by NO does not limit the kinetics of adjustment of oxidative metabolism at exercise onset." @default.
- W1607286095 created "2016-06-24" @default.
- W1607286095 creator A5016910789 @default.
- W1607286095 creator A5028423278 @default.
- W1607286095 creator A5032545960 @default.
- W1607286095 creator A5082955280 @default.
- W1607286095 creator A5086956465 @default.
- W1607286095 date "2005-11-01" @default.
- W1607286095 modified "2023-10-15" @default.
- W1607286095 title "Effects of nitric oxide synthase inhibition by <scp>l</scp>‐NAME on oxygen uptake kinetics in isolated canine muscle <i>in situ</i>" @default.
- W1607286095 cites W1481335435 @default.
- W1607286095 cites W150217403 @default.
- W1607286095 cites W1566648241 @default.
- W1607286095 cites W1602056757 @default.
- W1607286095 cites W188562495 @default.
- W1607286095 cites W1957992664 @default.
- W1607286095 cites W1984233725 @default.
- W1607286095 cites W1993113186 @default.
- W1607286095 cites W1993426052 @default.
- W1607286095 cites W1996928176 @default.
- W1607286095 cites W2010402714 @default.
- W1607286095 cites W2010917138 @default.
- W1607286095 cites W2011138637 @default.
- W1607286095 cites W2022295123 @default.
- W1607286095 cites W2036596655 @default.
- W1607286095 cites W2039387002 @default.
- W1607286095 cites W2056966959 @default.
- W1607286095 cites W2066042684 @default.
- W1607286095 cites W2074758016 @default.
- W1607286095 cites W2087869104 @default.
- W1607286095 cites W2109560819 @default.
- W1607286095 cites W2111982809 @default.
- W1607286095 cites W2133183012 @default.
- W1607286095 cites W2140231157 @default.
- W1607286095 cites W2158923004 @default.
- W1607286095 cites W2163207938 @default.
- W1607286095 cites W2172918369 @default.
- W1607286095 cites W2176163875 @default.
- W1607286095 cites W2180753399 @default.
- W1607286095 cites W2199908302 @default.
- W1607286095 cites W2234733724 @default.
- W1607286095 cites W2253404266 @default.
- W1607286095 cites W2270484223 @default.
- W1607286095 cites W2272415325 @default.
- W1607286095 cites W2288050391 @default.
- W1607286095 cites W23343383 @default.
- W1607286095 cites W2400097067 @default.
- W1607286095 cites W2412377394 @default.
- W1607286095 cites W2415546339 @default.
- W1607286095 doi "https://doi.org/10.1113/jphysiol.2005.090068" @default.
- W1607286095 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1464191" @default.
- W1607286095 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16081490" @default.
- W1607286095 hasPublicationYear "2005" @default.
- W1607286095 type Work @default.
- W1607286095 sameAs 1607286095 @default.
- W1607286095 citedByCount "55" @default.
- W1607286095 countsByYear W16072860952012 @default.
- W1607286095 countsByYear W16072860952013 @default.
- W1607286095 countsByYear W16072860952015 @default.
- W1607286095 countsByYear W16072860952016 @default.
- W1607286095 countsByYear W16072860952020 @default.
- W1607286095 countsByYear W16072860952021 @default.
- W1607286095 countsByYear W16072860952022 @default.
- W1607286095 countsByYear W16072860952023 @default.
- W1607286095 crossrefType "journal-article" @default.
- W1607286095 hasAuthorship W1607286095A5016910789 @default.
- W1607286095 hasAuthorship W1607286095A5028423278 @default.
- W1607286095 hasAuthorship W1607286095A5032545960 @default.
- W1607286095 hasAuthorship W1607286095A5082955280 @default.
- W1607286095 hasAuthorship W1607286095A5086956465 @default.
- W1607286095 hasBestOaLocation W16072860952 @default.
- W1607286095 hasConcept C120770815 @default.
- W1607286095 hasConcept C121332964 @default.
- W1607286095 hasConcept C126322002 @default.
- W1607286095 hasConcept C134018914 @default.
- W1607286095 hasConcept C148898269 @default.
- W1607286095 hasConcept C163415756 @default.
- W1607286095 hasConcept C185592680 @default.
- W1607286095 hasConcept C2776050358 @default.
- W1607286095 hasConcept C2777622882 @default.
- W1607286095 hasConcept C2778626300 @default.
- W1607286095 hasConcept C2986317502 @default.
- W1607286095 hasConcept C519581460 @default.
- W1607286095 hasConcept C62520636 @default.
- W1607286095 hasConcept C71924100 @default.
- W1607286095 hasConcept C86803240 @default.
- W1607286095 hasConceptScore W1607286095C120770815 @default.
- W1607286095 hasConceptScore W1607286095C121332964 @default.
- W1607286095 hasConceptScore W1607286095C126322002 @default.
- W1607286095 hasConceptScore W1607286095C134018914 @default.
- W1607286095 hasConceptScore W1607286095C148898269 @default.
- W1607286095 hasConceptScore W1607286095C163415756 @default.
- W1607286095 hasConceptScore W1607286095C185592680 @default.
- W1607286095 hasConceptScore W1607286095C2776050358 @default.
- W1607286095 hasConceptScore W1607286095C2777622882 @default.
- W1607286095 hasConceptScore W1607286095C2778626300 @default.
- W1607286095 hasConceptScore W1607286095C2986317502 @default.
- W1607286095 hasConceptScore W1607286095C519581460 @default.