Matches in SemOpenAlex for { <https://semopenalex.org/work/W2294133003> ?p ?o ?g. }
- W2294133003 endingPage "R1906" @default.
- W2294133003 startingPage "R1902" @default.
- W2294133003 abstract "The effect of temperature on sarcoplasmic reticulum (SR) Ca(2+) uptake and release was measured in trout atrial myocytes using the perforated patch-clamp technique. Depolarization of the myocyte for 10 s to different membrane potentials (V(m)) induced SR Ca(2+) uptake. The relationship between V(m) and SR Ca(2+) uptake was not significantly changed by lowering the experimental temperature from 21 to 7 degrees C, and the relationship between total cytosolic Ca(2+) and SR Ca(2+) uptake was similar at the two temperatures with a pooled V(max) = 66 amol/pF and K(0.5) = 4 amol/pF. Quantification of the Ca(2+) release from the SR elicited by 10-ms depolarizations to different V(m) showed an increasing SR Ca(2+) release at more positive V(m) between -50 and +10 mV, whereas SR Ca(2+) release stagnated between +10 and +50 mV. Lowering of the temperature did not affect this relationship significantly, giving an SR Ca(2+) release of 1.71 and 1.54 amol/pF at 21 and 7 degrees C, respectively. Furthermore, clearance of the SR Ca(2+) content slowed down inactivation of the L-type Ca(2+) current at both temperatures (the fast time constant increased significantly from 10.4 +/- 1.9 to 15.0 +/- 2.0 ms at 21 degrees C and from 38 +/- 15 to 73 +/- 24 ms at 7 degrees C). Thus the SR has the capacity to remove the entire Ca(2+) transient at physiologically relevant stimulation frequencies at both 21 and 7 degrees C, although it is estimated that ~40% of the total Ca(2+) transient is liberated from and reuptaken by the SR with continuous stimulation at 0.5 Hz independently of the experimental temperature." @default.
- W2294133003 created "2016-06-24" @default.
- W2294133003 creator A5054209148 @default.
- W2294133003 creator A5078207017 @default.
- W2294133003 creator A5091120489 @default.
- W2294133003 date "2001-12-01" @default.
- W2294133003 modified "2023-09-27" @default.
- W2294133003 title "The function of the sarcoplasmic reticulum is not inhibited by low temperatures in trout atrial myocytes" @default.
- W2294133003 cites W1124384198 @default.
- W2294133003 cites W1955316225 @default.
- W2294133003 cites W1962175525 @default.
- W2294133003 cites W1998299402 @default.
- W2294133003 cites W2052822100 @default.
- W2294133003 cites W2074491674 @default.
- W2294133003 cites W2084924744 @default.
- W2294133003 cites W2086301585 @default.
- W2294133003 cites W2109285036 @default.
- W2294133003 cites W2125505135 @default.
- W2294133003 cites W2127934972 @default.
- W2294133003 cites W2136683838 @default.
- W2294133003 cites W2139133121 @default.
- W2294133003 cites W2140306550 @default.
- W2294133003 cites W2185270685 @default.
- W2294133003 cites W2215857688 @default.
- W2294133003 cites W2221569376 @default.
- W2294133003 cites W2255702791 @default.
- W2294133003 cites W2276682288 @default.
- W2294133003 cites W2343600934 @default.
- W2294133003 cites W2404861426 @default.
- W2294133003 cites W2408204425 @default.
- W2294133003 cites W2412858245 @default.
- W2294133003 cites W4251910526 @default.
- W2294133003 doi "https://doi.org/10.1152/ajpregu.2001.281.6.r1902" @default.
- W2294133003 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11705776" @default.
- W2294133003 hasPublicationYear "2001" @default.
- W2294133003 type Work @default.
- W2294133003 sameAs 2294133003 @default.
- W2294133003 citedByCount "14" @default.
- W2294133003 countsByYear W22941330032012 @default.
- W2294133003 countsByYear W22941330032014 @default.
- W2294133003 countsByYear W22941330032015 @default.
- W2294133003 countsByYear W22941330032016 @default.
- W2294133003 countsByYear W22941330032018 @default.
- W2294133003 countsByYear W22941330032020 @default.
- W2294133003 crossrefType "journal-article" @default.
- W2294133003 hasAuthorship W2294133003A5054209148 @default.
- W2294133003 hasAuthorship W2294133003A5078207017 @default.
- W2294133003 hasAuthorship W2294133003A5091120489 @default.
- W2294133003 hasConcept C12554922 @default.
- W2294133003 hasConcept C126322002 @default.
- W2294133003 hasConcept C134018914 @default.
- W2294133003 hasConcept C158617107 @default.
- W2294133003 hasConcept C178790620 @default.
- W2294133003 hasConcept C181911157 @default.
- W2294133003 hasConcept C185592680 @default.
- W2294133003 hasConcept C207200792 @default.
- W2294133003 hasConcept C24998067 @default.
- W2294133003 hasConcept C2779363728 @default.
- W2294133003 hasConcept C2909208804 @default.
- W2294133003 hasConcept C4141045 @default.
- W2294133003 hasConcept C505870484 @default.
- W2294133003 hasConcept C519063684 @default.
- W2294133003 hasConcept C55493867 @default.
- W2294133003 hasConcept C71924100 @default.
- W2294133003 hasConcept C86803240 @default.
- W2294133003 hasConceptScore W2294133003C12554922 @default.
- W2294133003 hasConceptScore W2294133003C126322002 @default.
- W2294133003 hasConceptScore W2294133003C134018914 @default.
- W2294133003 hasConceptScore W2294133003C158617107 @default.
- W2294133003 hasConceptScore W2294133003C178790620 @default.
- W2294133003 hasConceptScore W2294133003C181911157 @default.
- W2294133003 hasConceptScore W2294133003C185592680 @default.
- W2294133003 hasConceptScore W2294133003C207200792 @default.
- W2294133003 hasConceptScore W2294133003C24998067 @default.
- W2294133003 hasConceptScore W2294133003C2779363728 @default.
- W2294133003 hasConceptScore W2294133003C2909208804 @default.
- W2294133003 hasConceptScore W2294133003C4141045 @default.
- W2294133003 hasConceptScore W2294133003C505870484 @default.
- W2294133003 hasConceptScore W2294133003C519063684 @default.
- W2294133003 hasConceptScore W2294133003C55493867 @default.
- W2294133003 hasConceptScore W2294133003C71924100 @default.
- W2294133003 hasConceptScore W2294133003C86803240 @default.
- W2294133003 hasIssue "6" @default.
- W2294133003 hasLocation W22941330031 @default.
- W2294133003 hasLocation W22941330032 @default.
- W2294133003 hasOpenAccess W2294133003 @default.
- W2294133003 hasPrimaryLocation W22941330031 @default.
- W2294133003 hasRelatedWork W1996088859 @default.
- W2294133003 hasRelatedWork W2003019209 @default.
- W2294133003 hasRelatedWork W2019230051 @default.
- W2294133003 hasRelatedWork W2033857640 @default.
- W2294133003 hasRelatedWork W2068295046 @default.
- W2294133003 hasRelatedWork W2081271266 @default.
- W2294133003 hasRelatedWork W2086341327 @default.
- W2294133003 hasRelatedWork W2088217517 @default.
- W2294133003 hasRelatedWork W2318879274 @default.
- W2294133003 hasRelatedWork W3151887034 @default.
- W2294133003 hasVolume "281" @default.