Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017163269> ?p ?o ?g. }
- W2017163269 endingPage "322" @default.
- W2017163269 startingPage "315" @default.
- W2017163269 abstract "Ca2+ is a central player in the excitation-contraction coupling of cardiac myocytes, the process that enables the heart to contract and relax. Mishandling of Ca2+ is a central cause of both contractile dysfunction and arrhythmias in pathophysiological conditions such as heart failure (HF). Upon electrical excitation, Ca2+ enters the myocytes via voltage-gated Ca2+ channels and induces further Ca2+ release from the sarcoplasmic reticulum (SR). This raises the free intracellular Ca2+ concentration ([Ca2+]i), activating contraction. Relaxation is driven by [Ca2+]i decline, mainly due to re-uptake into the SR via SR Ca2+-ATPase and extrusion via the sarcolemmal Na+/Ca2+ exchange, NCX. Intracellular Na+ concentration ([Na+]i) is a main regulator of NCX, and thus [Na+]i plays an important role in controlling the cytosolic and SR [Ca2+]. [Na+]i may have an even more important role in HF because NCX is generally upregulated. There are several pathways for Na+ entry into the cells, whereas the Na+/K+ pump (NKA) is the main Na+ extrusion pathway and therefore is essential in maintaining the transmembrane Na+ gradient. Phospholemman is an important regulator of NKA function (decreasing [Na+]i affinity unless it is phosphorylated). Here we discuss the interplay between Ca2+ and Na+ in myocytes from normal and failing hearts." @default.
- W2017163269 created "2016-06-24" @default.
- W2017163269 creator A5020824899 @default.
- W2017163269 creator A5048733831 @default.
- W2017163269 date "2006-01-01" @default.
- W2017163269 modified "2023-09-26" @default.
- W2017163269 title "Cardiac Myocytes Ca2+ and Na+ Regulation in Normal and Failing Hearts" @default.
- W2017163269 cites W1493985344 @default.
- W2017163269 cites W1518588038 @default.
- W2017163269 cites W1967428301 @default.
- W2017163269 cites W2014380310 @default.
- W2017163269 cites W2015769784 @default.
- W2017163269 cites W2019029046 @default.
- W2017163269 cites W2027204345 @default.
- W2017163269 cites W2042646075 @default.
- W2017163269 cites W2052137454 @default.
- W2017163269 cites W2053381822 @default.
- W2017163269 cites W2060216184 @default.
- W2017163269 cites W2068613600 @default.
- W2017163269 cites W2068748822 @default.
- W2017163269 cites W2079697827 @default.
- W2017163269 cites W2082219573 @default.
- W2017163269 cites W2087302417 @default.
- W2017163269 cites W2093592923 @default.
- W2017163269 cites W2095063636 @default.
- W2017163269 cites W2097157895 @default.
- W2017163269 cites W2098974583 @default.
- W2017163269 cites W2101467963 @default.
- W2017163269 cites W2108383919 @default.
- W2017163269 cites W2109193104 @default.
- W2017163269 cites W2113979526 @default.
- W2017163269 cites W2114986572 @default.
- W2017163269 cites W2119588279 @default.
- W2017163269 cites W2127952198 @default.
- W2017163269 cites W2131133264 @default.
- W2017163269 cites W2132386089 @default.
- W2017163269 cites W2140313980 @default.
- W2017163269 cites W2144975424 @default.
- W2017163269 cites W2151498231 @default.
- W2017163269 cites W2151912878 @default.
- W2017163269 cites W2157706857 @default.
- W2017163269 cites W2158099303 @default.
- W2017163269 cites W2159730220 @default.
- W2017163269 cites W2167228236 @default.
- W2017163269 cites W2169261656 @default.
- W2017163269 cites W2188449804 @default.
- W2017163269 cites W2414615906 @default.
- W2017163269 cites W4293179290 @default.
- W2017163269 doi "https://doi.org/10.1254/jphs.cpj06001x" @default.
- W2017163269 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16552170" @default.
- W2017163269 hasPublicationYear "2006" @default.
- W2017163269 type Work @default.
- W2017163269 sameAs 2017163269 @default.
- W2017163269 citedByCount "170" @default.
- W2017163269 countsByYear W20171632692012 @default.
- W2017163269 countsByYear W20171632692013 @default.
- W2017163269 countsByYear W20171632692014 @default.
- W2017163269 countsByYear W20171632692015 @default.
- W2017163269 countsByYear W20171632692016 @default.
- W2017163269 countsByYear W20171632692017 @default.
- W2017163269 countsByYear W20171632692018 @default.
- W2017163269 countsByYear W20171632692019 @default.
- W2017163269 countsByYear W20171632692020 @default.
- W2017163269 countsByYear W20171632692021 @default.
- W2017163269 countsByYear W20171632692022 @default.
- W2017163269 countsByYear W20171632692023 @default.
- W2017163269 crossrefType "journal-article" @default.
- W2017163269 hasAuthorship W2017163269A5020824899 @default.
- W2017163269 hasAuthorship W2017163269A5048733831 @default.
- W2017163269 hasBestOaLocation W20171632691 @default.
- W2017163269 hasConcept C12554922 @default.
- W2017163269 hasConcept C126322002 @default.
- W2017163269 hasConcept C134018914 @default.
- W2017163269 hasConcept C158617107 @default.
- W2017163269 hasConcept C163415756 @default.
- W2017163269 hasConcept C181199279 @default.
- W2017163269 hasConcept C185592680 @default.
- W2017163269 hasConcept C207200792 @default.
- W2017163269 hasConcept C2777735026 @default.
- W2017163269 hasConcept C55493867 @default.
- W2017163269 hasConcept C63645605 @default.
- W2017163269 hasConcept C71924100 @default.
- W2017163269 hasConcept C79879829 @default.
- W2017163269 hasConcept C86803240 @default.
- W2017163269 hasConcept C95444343 @default.
- W2017163269 hasConcept C98539663 @default.
- W2017163269 hasConceptScore W2017163269C12554922 @default.
- W2017163269 hasConceptScore W2017163269C126322002 @default.
- W2017163269 hasConceptScore W2017163269C134018914 @default.
- W2017163269 hasConceptScore W2017163269C158617107 @default.
- W2017163269 hasConceptScore W2017163269C163415756 @default.
- W2017163269 hasConceptScore W2017163269C181199279 @default.
- W2017163269 hasConceptScore W2017163269C185592680 @default.
- W2017163269 hasConceptScore W2017163269C207200792 @default.
- W2017163269 hasConceptScore W2017163269C2777735026 @default.
- W2017163269 hasConceptScore W2017163269C55493867 @default.
- W2017163269 hasConceptScore W2017163269C63645605 @default.
- W2017163269 hasConceptScore W2017163269C71924100 @default.