Linked Life Data

2415920

Source:http://linkedlifedata.com/resource/pubmed/id/2415920

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1986-1-6
pubmed:abstractText
ICa was recorded in guinea pig ventricular myocytes using the whole-cell voltage-clamp technique. The shape of the I-V relation was unaffected by temperature (21-37 degrees C) but there were large changes in ICa amplitude and time course. Steady-state responses indicated Q10's of 2.96 +/- 0.14 (amplitude), 2.52 +/- 0.13 (time to peak), and 2.82 +/- 0.28 (T1/2 inactivation) (mean +/- SD, n = 6). Quick changes in temperature (T1/2 less than 30 s) induced pronounced deviations from the steady-state Q10 relations (early depression, compensatory overshoot). Thus, cardiac ICa differs from other currents in having a high amplitude-Q10 and an oscillatory response to rapid temperature changes.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0031-6768
pubmed:author
pubmed:issnType
Print
pubmed:volume
405
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
294-6
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1985
pubmed:articleTitle
Temperature-induced transitory and steady-state changes in the calcium current of guinea pig ventricular myocytes.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't