Linked Life Data

225346

Source:http://linkedlifedata.com/resource/pubmed/id/225346

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1979-11-29
pubmed:abstractText
The effect of inhibition of prostaglandin synthesis by indomethacin on the function of the peripheral sympathetic nervous system was studied in eight normotensive subjects. Sympathetic nervous function was assessed by measurement of plasma norepinephrine, alpha-adrenergic receptor sites on platelet membranes, and urinary excretion of epinephrine and norepinephrine. Treatment with indomethacin for 7 days resulted in significant decreases in basal plasma norepinephrine from 134 +/- 7 to 99 +/- 6 (SEM) pg/ml (P less than 0.01), a 26% decrease. Posturally stimulated norepinephrine concentrations (337 +/- 14 pg/ml in control studies) were 255 +/- 18 pg/ml (P less than 0.02), 25% lower, with indomethacin. Plasma norepinephrine after 5-min compression of hand grip (468 +/- 47 pg/ml in control) was 331 +/- 30 pg/ml (P less than 0.005), 29% lower, with indomethacin. The number of platelet alpha-adrenergic receptor sites did not change with indomethacin, nor did prostaglandin E1-stimulated cAMP production by platelet membranes. In addition, indomethacin produced no change in urinary excretion of norepinephrine or epinephrine. It is suggested that inhibition of prostaglandin synthesis may lead, via baroreceptor feedback, to a decrease in plasma norepinephrine concentration.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0021-972X
pubmed:author
pubmed:issnType
Print
pubmed:volume
49
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
552-6
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
1979
pubmed:articleTitle
Effect of inhibition of prostaglandin synthesis on sympathetic nervous system function in man.
pubmed:publicationType
Journal Article