Matches in SemOpenAlex for { <https://semopenalex.org/work/W1856222644> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W1856222644 endingPage "1928" @default.
- W1856222644 startingPage "1921" @default.
- W1856222644 abstract "Recently we observed that the flexor digitorum longus muscle of the Fischer 344 rat, which is comprised primarily of type IIb muscle, does not change in size, fiber type, or physiological characteristics during senescence [Am. J. Physiol. 258 (Cell Physiol. 27): C1031-C1035, 1990]. This muscle was utilized to determine whether a predominantly fast-twitch glycolytic muscle would respond to tonic electrical stimulation (ES) with the same degree of fiber-type transformation in aging and young rats. The extent of transformation was quantified by measuring the contractile and metabolic properties, as well as the fiber-type composition, of the flexor digitorum longus muscle after ES (10 Hz, 8 h/day) imposed on the tibial nerve for periods of 0–90 days in young adult (YG; 6–8 mo), middle-aged (MA; 16–18 mo), and senescent (SN; 26–28 mo) male Fischer 344 rats. Although ES induced a IIb-to-IIa fiber-type shift in all groups, in the SN rats the shift was significantly less pronounced at the intermediate time points and remained incomplete after 90 days, compared with YG and MA rats. ES resulted in a reduction in tetanic tension (Po), which in the YG and MA rats was due to a reduction in muscle cross-sectional area. In the SN rats the reduced Po was due to a combined loss of cross-sectional area and specific tension (Po, N/cm2). Contraction and half-relaxation times were largely unaffected by ES, and maximal velocity of unloaded shortening declined throughout ES in all groups.(ABSTRACT TRUNCATED AT 250 WORDS)" @default.
- W1856222644 created "2016-06-24" @default.
- W1856222644 creator A5002499186 @default.
- W1856222644 creator A5057110781 @default.
- W1856222644 creator A5087017857 @default.
- W1856222644 date "1991-11-01" @default.
- W1856222644 modified "2023-09-23" @default.
- W1856222644 title "Influence of electrical stimulation on a fast-twitch muscle in aging rats" @default.
- W1856222644 doi "https://doi.org/10.1152/jappl.1991.71.5.1921" @default.
- W1856222644 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1761492" @default.
- W1856222644 hasPublicationYear "1991" @default.
- W1856222644 type Work @default.
- W1856222644 sameAs 1856222644 @default.
- W1856222644 citedByCount "51" @default.
- W1856222644 countsByYear W18562226442013 @default.
- W1856222644 countsByYear W18562226442015 @default.
- W1856222644 countsByYear W18562226442016 @default.
- W1856222644 countsByYear W18562226442018 @default.
- W1856222644 countsByYear W18562226442019 @default.
- W1856222644 countsByYear W18562226442020 @default.
- W1856222644 countsByYear W18562226442021 @default.
- W1856222644 countsByYear W18562226442022 @default.
- W1856222644 crossrefType "journal-article" @default.
- W1856222644 hasAuthorship W1856222644A5002499186 @default.
- W1856222644 hasAuthorship W1856222644A5057110781 @default.
- W1856222644 hasAuthorship W1856222644A5087017857 @default.
- W1856222644 hasConcept C105702510 @default.
- W1856222644 hasConcept C126322002 @default.
- W1856222644 hasConcept C127573956 @default.
- W1856222644 hasConcept C134018914 @default.
- W1856222644 hasConcept C163415756 @default.
- W1856222644 hasConcept C185592680 @default.
- W1856222644 hasConcept C24998067 @default.
- W1856222644 hasConcept C2776050358 @default.
- W1856222644 hasConcept C2779732806 @default.
- W1856222644 hasConcept C2779959927 @default.
- W1856222644 hasConcept C3018919488 @default.
- W1856222644 hasConcept C522857546 @default.
- W1856222644 hasConcept C71924100 @default.
- W1856222644 hasConcept C86803240 @default.
- W1856222644 hasConceptScore W1856222644C105702510 @default.
- W1856222644 hasConceptScore W1856222644C126322002 @default.
- W1856222644 hasConceptScore W1856222644C127573956 @default.
- W1856222644 hasConceptScore W1856222644C134018914 @default.
- W1856222644 hasConceptScore W1856222644C163415756 @default.
- W1856222644 hasConceptScore W1856222644C185592680 @default.
- W1856222644 hasConceptScore W1856222644C24998067 @default.
- W1856222644 hasConceptScore W1856222644C2776050358 @default.
- W1856222644 hasConceptScore W1856222644C2779732806 @default.
- W1856222644 hasConceptScore W1856222644C2779959927 @default.
- W1856222644 hasConceptScore W1856222644C3018919488 @default.
- W1856222644 hasConceptScore W1856222644C522857546 @default.
- W1856222644 hasConceptScore W1856222644C71924100 @default.
- W1856222644 hasConceptScore W1856222644C86803240 @default.
- W1856222644 hasIssue "5" @default.
- W1856222644 hasLocation W18562226441 @default.
- W1856222644 hasLocation W18562226442 @default.
- W1856222644 hasOpenAccess W1856222644 @default.
- W1856222644 hasPrimaryLocation W18562226441 @default.
- W1856222644 hasRelatedWork W1974568996 @default.
- W1856222644 hasRelatedWork W1984619393 @default.
- W1856222644 hasRelatedWork W2034768996 @default.
- W1856222644 hasRelatedWork W2054992011 @default.
- W1856222644 hasRelatedWork W2064416809 @default.
- W1856222644 hasRelatedWork W2073272360 @default.
- W1856222644 hasRelatedWork W2309978229 @default.
- W1856222644 hasRelatedWork W2407011175 @default.
- W1856222644 hasRelatedWork W2463478234 @default.
- W1856222644 hasRelatedWork W4383602876 @default.
- W1856222644 hasVolume "71" @default.
- W1856222644 isParatext "false" @default.
- W1856222644 isRetracted "false" @default.
- W1856222644 magId "1856222644" @default.
- W1856222644 workType "article" @default.