Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024953383> ?p ?o ?g. }
- W2024953383 endingPage "258" @default.
- W2024953383 startingPage "253" @default.
- W2024953383 abstract "Hindlimb skeletal muscles of the rat express two isoforms of the α (αl and α2) and two isoforms of the β (β1 andβ2) subunits of the Na + ,K + ‐ATPase. Because several muscles constitute the hindlimb, we investigated if specific isoforms are expressed in particular muscles. Northern blot analysis using isoform‐specific cDNA probes demonstrated that soleus muscle expressed only the β1 transcript, whereas EDL or white gastrocnemius muscles expressed only the β2 transcript, and red gastrocnemius muscle expressed both mRNAs. All muscles tested expressed both α1 and α2 transcripts, albeit to various degrees: α1 transcripts were present to about the same extent in all muscles but α2 mRNA was 4‐fold more abundant in soleus than in EDL for the same amount of total RNA. β subunit protein levels were investigated in purified plasma membrane fractions of pooled red (soleus + red gastrocnemius + red quadriceps) or white (white gastrocnemius + white quadriceps) muscles using isoform‐specific antibodies. Red muscles expressed mostly the β1 protein while white muscles expressed mostly the β2 subunit. Both muscle groups had similar levels of α1 or α2 subunits, and crude membranes isolated from red muscles had 30% higher Na + ,K + ‐ATPase activity than white muscle membranes. We conclude that oxidative muscles (slow and fast twitch) express β1 subunits, whereas glycolytic, fast twitch muscles express β2 subunits, and that both β isoforms support the Na + ,K + ‐ATPase activity of the a subunits." @default.
- W2024953383 created "2016-06-24" @default.
- W2024953383 creator A5007768979 @default.
- W2024953383 creator A5040009629 @default.
- W2024953383 creator A5050022724 @default.
- W2024953383 creator A5064467789 @default.
- W2024953383 creator A5091515584 @default.
- W2024953383 date "1993-08-16" @default.
- W2024953383 modified "2023-10-17" @default.
- W2024953383 title "Expression of β subunit isoforms of the Na<sup>+</sup>,K<sup>+</sup>‐ATPase is muscle type‐specific" @default.
- W2024953383 cites W1501969175 @default.
- W2024953383 cites W1532133113 @default.
- W2024953383 cites W1536772335 @default.
- W2024953383 cites W1551967741 @default.
- W2024953383 cites W1588451507 @default.
- W2024953383 cites W1606821594 @default.
- W2024953383 cites W1788773694 @default.
- W2024953383 cites W1956844386 @default.
- W2024953383 cites W1968965431 @default.
- W2024953383 cites W1990188756 @default.
- W2024953383 cites W1992098567 @default.
- W2024953383 cites W1996845220 @default.
- W2024953383 cites W2002933714 @default.
- W2024953383 cites W2014669590 @default.
- W2024953383 cites W2039934325 @default.
- W2024953383 cites W2043577188 @default.
- W2024953383 cites W2050197131 @default.
- W2024953383 cites W2067223472 @default.
- W2024953383 cites W2092740788 @default.
- W2024953383 cites W2093166155 @default.
- W2024953383 cites W2094198536 @default.
- W2024953383 cites W2100837269 @default.
- W2024953383 cites W2110565876 @default.
- W2024953383 cites W2153705439 @default.
- W2024953383 cites W2163939900 @default.
- W2024953383 cites W4294216491 @default.
- W2024953383 doi "https://doi.org/10.1016/0014-5793(93)80938-q" @default.
- W2024953383 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8394248" @default.
- W2024953383 hasPublicationYear "1993" @default.
- W2024953383 type Work @default.
- W2024953383 sameAs 2024953383 @default.
- W2024953383 citedByCount "76" @default.
- W2024953383 countsByYear W20249533832012 @default.
- W2024953383 countsByYear W20249533832014 @default.
- W2024953383 countsByYear W20249533832015 @default.
- W2024953383 countsByYear W20249533832016 @default.
- W2024953383 countsByYear W20249533832021 @default.
- W2024953383 countsByYear W20249533832022 @default.
- W2024953383 crossrefType "journal-article" @default.
- W2024953383 hasAuthorship W2024953383A5007768979 @default.
- W2024953383 hasAuthorship W2024953383A5040009629 @default.
- W2024953383 hasAuthorship W2024953383A5050022724 @default.
- W2024953383 hasAuthorship W2024953383A5064467789 @default.
- W2024953383 hasAuthorship W2024953383A5091515584 @default.
- W2024953383 hasBestOaLocation W20249533831 @default.
- W2024953383 hasConcept C104292427 @default.
- W2024953383 hasConcept C104317684 @default.
- W2024953383 hasConcept C105580179 @default.
- W2024953383 hasConcept C134018914 @default.
- W2024953383 hasConcept C153911025 @default.
- W2024953383 hasConcept C181199279 @default.
- W2024953383 hasConcept C185592680 @default.
- W2024953383 hasConcept C23265538 @default.
- W2024953383 hasConcept C2775872116 @default.
- W2024953383 hasConcept C2776104385 @default.
- W2024953383 hasConcept C2776415932 @default.
- W2024953383 hasConcept C2779959927 @default.
- W2024953383 hasConcept C51738704 @default.
- W2024953383 hasConcept C53345823 @default.
- W2024953383 hasConcept C55493867 @default.
- W2024953383 hasConcept C86803240 @default.
- W2024953383 hasConceptScore W2024953383C104292427 @default.
- W2024953383 hasConceptScore W2024953383C104317684 @default.
- W2024953383 hasConceptScore W2024953383C105580179 @default.
- W2024953383 hasConceptScore W2024953383C134018914 @default.
- W2024953383 hasConceptScore W2024953383C153911025 @default.
- W2024953383 hasConceptScore W2024953383C181199279 @default.
- W2024953383 hasConceptScore W2024953383C185592680 @default.
- W2024953383 hasConceptScore W2024953383C23265538 @default.
- W2024953383 hasConceptScore W2024953383C2775872116 @default.
- W2024953383 hasConceptScore W2024953383C2776104385 @default.
- W2024953383 hasConceptScore W2024953383C2776415932 @default.
- W2024953383 hasConceptScore W2024953383C2779959927 @default.
- W2024953383 hasConceptScore W2024953383C51738704 @default.
- W2024953383 hasConceptScore W2024953383C53345823 @default.
- W2024953383 hasConceptScore W2024953383C55493867 @default.
- W2024953383 hasConceptScore W2024953383C86803240 @default.
- W2024953383 hasIssue "3" @default.
- W2024953383 hasLocation W20249533831 @default.
- W2024953383 hasLocation W20249533832 @default.
- W2024953383 hasOpenAccess W2024953383 @default.
- W2024953383 hasPrimaryLocation W20249533831 @default.
- W2024953383 hasRelatedWork W135202898 @default.
- W2024953383 hasRelatedWork W1486988174 @default.
- W2024953383 hasRelatedWork W1912315772 @default.
- W2024953383 hasRelatedWork W1969011198 @default.
- W2024953383 hasRelatedWork W1978222004 @default.
- W2024953383 hasRelatedWork W2168945763 @default.