pubmed-article:6672051 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:6672051 | lifeskim:mentions | umls-concept:C1280551 | lld:lifeskim |
pubmed-article:6672051 | lifeskim:mentions | umls-concept:C0018792 | lld:lifeskim |
pubmed-article:6672051 | lifeskim:mentions | umls-concept:C0025032 | lld:lifeskim |
pubmed-article:6672051 | lifeskim:mentions | umls-concept:C0441655 | lld:lifeskim |
pubmed-article:6672051 | pubmed:issue | 4 | lld:pubmed |
pubmed-article:6672051 | pubmed:dateCreated | 1984-5-15 | lld:pubmed |
pubmed-article:6672051 | pubmed:abstractText | Two different cardiogenic reflexes were studied for their effects upon the activity recorded from the thoracic cardiac nerves of 7 chloralose-anesthetized dogs. Sympathetic efferent activity in 5 right and 7 left anterior ansa multifiber preparations was quantitatively analyzed. A cardiogenic hypertensive chemoreflex was induced by administration of serotonin (100 micrograms/ml, 2 ml) into the left atrium before, during and after inflation of balloons in the right and/or left atrial appendages. Balloon inflations alone resulted in heart rate increases of 5-20 bpm but arterial blood pressure, pulse pressure and end diastolic pressure were not significantly affected. Control serotonin-induced efferent discharges were 174 +/- 10% (mean +/- S.E.M.) of resting activity with a duration of 5.2 +/- 0.4 s. During inflation of both atrial balloons, the serotonin-induced efferent discharges were 165 +/- 14% (N.S.) of resting activity with a duration of 7.8 +/- 0.7 s (P less than 0.01). Following release of the balloons, the serotonin-induced discharges were 152 +/- 17% (N.S.) of resting activity with a duration of 4.9 +/- 0.4 s (N.S.). These results suggest that afferent signals from atrial mechanoreceptors can act to increase the duration but not the total intensity of the efferent sympathetic discharges elicited during a cardiogenic chemoreflex. | lld:pubmed |
pubmed-article:6672051 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:6672051 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:6672051 | pubmed:language | eng | lld:pubmed |
pubmed-article:6672051 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:6672051 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:6672051 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:6672051 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:6672051 | pubmed:month | Dec | lld:pubmed |
pubmed-article:6672051 | pubmed:issn | 0165-1838 | lld:pubmed |
pubmed-article:6672051 | pubmed:author | pubmed-author:JamesT NTN | lld:pubmed |
pubmed-article:6672051 | pubmed:author | pubmed-author:CoghlanH CHC | lld:pubmed |
pubmed-article:6672051 | pubmed:author | pubmed-author:HagemanG RGR | lld:pubmed |
pubmed-article:6672051 | pubmed:author | pubmed-author:NeelyB HBH | lld:pubmed |
pubmed-article:6672051 | pubmed:issnType | Print | lld:pubmed |
pubmed-article:6672051 | pubmed:volume | 9 | lld:pubmed |
pubmed-article:6672051 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:6672051 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:6672051 | pubmed:pagination | 637-44 | lld:pubmed |
pubmed-article:6672051 | pubmed:dateRevised | 2007-11-14 | lld:pubmed |
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pubmed-article:6672051 | pubmed:year | 1983 | lld:pubmed |
pubmed-article:6672051 | pubmed:articleTitle | Influence of atrial mechanoreceptors upon the sympathetic efferent activity elicited during a cardiogenic chemoreflex in the dog. | lld:pubmed |
pubmed-article:6672051 | pubmed:publicationType | Journal Article | lld:pubmed |
pubmed-article:6672051 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
pubmed-article:6672051 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:6672051 | lld:pubmed |