Matches in SemOpenAlex for { <https://semopenalex.org/work/W2013154345> ?p ?o ?g. }
- W2013154345 endingPage "25" @default.
- W2013154345 startingPage "19" @default.
- W2013154345 abstract "To study the regulation of the mitochondrial uncoupling protein 2 and 3 (UCP2 and UCP3), we studied the effect of insulin and muscle contraction on UCP mRNA expression in rat skeletal muscle in vitro. Insulin dose-dependently increased skeletal muscle UCP2 and UCP3 mRNA expression in m. extensor digitorum longus (EDL) with maximal stimulation obtained at around 0.6–6 nM. The concentration of insulin giving half-maximal stimulation was 60 pM for the UCP2 and 48 pM for the UCP3 mRNA expression. The effect of insulin was maximal after 2 h and the effect was sustained during the whole study period (6 h). The insulin-induced increase in UCP mRNA was independent of the glucose uptake (as UCP mRNA was stimulated even in incubations without glucose). In addition, electrically induced contractions (in vitro) increased UCP2 and UCP3 mRNA expression 60–120 min after a single bout of contraction (for 10 min). Both the increment of UCP2 and UCP3 mRNA were sustained throughout the study period (4 h) (153 ± 62 and 216 ± 71% above basal, P < 0.05 respectively). Finally, 5-aminoimidazole-4-carboxamid-ribosid (AICAR), an activator of the AMP-activated proteinkinase (AMPK), that is activated during exercise, was able to mimic the increase in UCP2 and UCP3 mRNA expression. In conclusion, UCP2 and UCP3 mRNA expression in skeletal muscle are stimulated rapidly by insulin and contraction in vitro, thus the stimulation is direct and not caused by changes in other hormones or metabolites. Even a brief bout of contraction induces an increase in UCP2 and UCP3 expression, an effect that could be mimicked by activation of the AMP-activated proteinkinase by AICAR." @default.
- W2013154345 created "2016-06-24" @default.
- W2013154345 creator A5026488520 @default.
- W2013154345 creator A5038022117 @default.
- W2013154345 creator A5045836352 @default.
- W2013154345 creator A5088598369 @default.
- W2013154345 date "2001-04-01" @default.
- W2013154345 modified "2023-10-17" @default.
- W2013154345 title "Insulin and Contraction Directly Stimulate UCP2 and UCP3 mRNA Expression in Rat Skeletal Muscle in Vitro" @default.
- W2013154345 cites W13809113 @default.
- W2013154345 cites W1964606633 @default.
- W2013154345 cites W1989619948 @default.
- W2013154345 cites W1997300696 @default.
- W2013154345 cites W2005399644 @default.
- W2013154345 cites W2013784510 @default.
- W2013154345 cites W2019691564 @default.
- W2013154345 cites W2020884793 @default.
- W2013154345 cites W2032485525 @default.
- W2013154345 cites W2038227076 @default.
- W2013154345 cites W2038903484 @default.
- W2013154345 cites W2049369560 @default.
- W2013154345 cites W2057498089 @default.
- W2013154345 cites W2072678001 @default.
- W2013154345 cites W2077150958 @default.
- W2013154345 cites W2080355644 @default.
- W2013154345 cites W2080615193 @default.
- W2013154345 cites W2083299199 @default.
- W2013154345 cites W2083385526 @default.
- W2013154345 cites W2088076536 @default.
- W2013154345 cites W2089471108 @default.
- W2013154345 cites W2092823267 @default.
- W2013154345 cites W2094558737 @default.
- W2013154345 cites W2104599590 @default.
- W2013154345 doi "https://doi.org/10.1006/bbrc.2001.4736" @default.
- W2013154345 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11322761" @default.
- W2013154345 hasPublicationYear "2001" @default.
- W2013154345 type Work @default.
- W2013154345 sameAs 2013154345 @default.
- W2013154345 citedByCount "61" @default.
- W2013154345 countsByYear W20131543452012 @default.
- W2013154345 countsByYear W20131543452013 @default.
- W2013154345 countsByYear W20131543452014 @default.
- W2013154345 countsByYear W20131543452015 @default.
- W2013154345 countsByYear W20131543452017 @default.
- W2013154345 countsByYear W20131543452021 @default.
- W2013154345 countsByYear W20131543452023 @default.
- W2013154345 crossrefType "journal-article" @default.
- W2013154345 hasAuthorship W2013154345A5026488520 @default.
- W2013154345 hasAuthorship W2013154345A5038022117 @default.
- W2013154345 hasAuthorship W2013154345A5045836352 @default.
- W2013154345 hasAuthorship W2013154345A5088598369 @default.
- W2013154345 hasConcept C104317684 @default.
- W2013154345 hasConcept C105580179 @default.
- W2013154345 hasConcept C126322002 @default.
- W2013154345 hasConcept C134018914 @default.
- W2013154345 hasConcept C163415756 @default.
- W2013154345 hasConcept C170493617 @default.
- W2013154345 hasConcept C171089720 @default.
- W2013154345 hasConcept C185592680 @default.
- W2013154345 hasConcept C24998067 @default.
- W2013154345 hasConcept C2779299233 @default.
- W2013154345 hasConcept C2779306644 @default.
- W2013154345 hasConcept C2779406938 @default.
- W2013154345 hasConcept C2779959927 @default.
- W2013154345 hasConcept C2780642333 @default.
- W2013154345 hasConcept C55493867 @default.
- W2013154345 hasConcept C71924100 @default.
- W2013154345 hasConcept C86803240 @default.
- W2013154345 hasConcept C88045685 @default.
- W2013154345 hasConceptScore W2013154345C104317684 @default.
- W2013154345 hasConceptScore W2013154345C105580179 @default.
- W2013154345 hasConceptScore W2013154345C126322002 @default.
- W2013154345 hasConceptScore W2013154345C134018914 @default.
- W2013154345 hasConceptScore W2013154345C163415756 @default.
- W2013154345 hasConceptScore W2013154345C170493617 @default.
- W2013154345 hasConceptScore W2013154345C171089720 @default.
- W2013154345 hasConceptScore W2013154345C185592680 @default.
- W2013154345 hasConceptScore W2013154345C24998067 @default.
- W2013154345 hasConceptScore W2013154345C2779299233 @default.
- W2013154345 hasConceptScore W2013154345C2779306644 @default.
- W2013154345 hasConceptScore W2013154345C2779406938 @default.
- W2013154345 hasConceptScore W2013154345C2779959927 @default.
- W2013154345 hasConceptScore W2013154345C2780642333 @default.
- W2013154345 hasConceptScore W2013154345C55493867 @default.
- W2013154345 hasConceptScore W2013154345C71924100 @default.
- W2013154345 hasConceptScore W2013154345C86803240 @default.
- W2013154345 hasConceptScore W2013154345C88045685 @default.
- W2013154345 hasIssue "1" @default.
- W2013154345 hasLocation W20131543451 @default.
- W2013154345 hasLocation W20131543452 @default.
- W2013154345 hasOpenAccess W2013154345 @default.
- W2013154345 hasPrimaryLocation W20131543451 @default.
- W2013154345 hasRelatedWork W1546541679 @default.
- W2013154345 hasRelatedWork W1973129154 @default.
- W2013154345 hasRelatedWork W1973873276 @default.
- W2013154345 hasRelatedWork W1977835981 @default.
- W2013154345 hasRelatedWork W1978505785 @default.
- W2013154345 hasRelatedWork W2019019494 @default.