rdf:type |
|
lifeskim:mentions |
umls-concept:C0023545,
umls-concept:C0024432,
umls-concept:C0030685,
umls-concept:C0243192,
umls-concept:C0330390,
umls-concept:C0391871,
umls-concept:C0680255,
umls-concept:C0871261,
umls-concept:C1283071,
umls-concept:C1555029,
umls-concept:C1704632,
umls-concept:C1706817,
umls-concept:C1963578,
umls-concept:C2911692
|
pubmed:issue |
1
|
pubmed:dateCreated |
1985-4-15
|
pubmed:abstractText |
The experiments concerned the effects of beta-adrenoceptor agonists and antagonists on the leukotriene-C4 (LTC4)-induced secretory release response from carrageenan-elicited rat peritoneal macrophages. Both the non-selective beta-adrenoceptor agonist isoprenaline and the selective beta 2-adrenoceptor agonist salbutamol reversed the LTC4-induced release response. Addition of the non-selective beta-adrenoceptor antagonist sotalol or the beta 2-selective antagonist H3525 abolished these effects. Practolol, a selective beta 1-adrenoceptor antagonist was without any effect on the isoprenaline-LTC4 interaction. These results are consistent with the presence of beta 2-adrenoceptors on macrophages. The results of this study are discussed in view of a possible, cyclic adenosine 3'5'-monophosphate (cAMP)-mediated interaction between prostaglandin E2 and LTC4 in modulating macrophage function.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Dec
|
pubmed:issn |
0014-2999
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
15
|
pubmed:volume |
107
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
65-70
|
pubmed:dateRevised |
2003-11-14
|
pubmed:meshHeading |
pubmed-meshheading:6151905-Adrenergic beta-Antagonists,
pubmed-meshheading:6151905-Albuterol,
pubmed-meshheading:6151905-Animals,
pubmed-meshheading:6151905-Drug Interactions,
pubmed-meshheading:6151905-Ephedrine,
pubmed-meshheading:6151905-Glucuronidase,
pubmed-meshheading:6151905-Isoproterenol,
pubmed-meshheading:6151905-Lysosomes,
pubmed-meshheading:6151905-Macrophages,
pubmed-meshheading:6151905-Male,
pubmed-meshheading:6151905-Peritoneum,
pubmed-meshheading:6151905-Prostaglandins E,
pubmed-meshheading:6151905-Rats,
pubmed-meshheading:6151905-Rats, Inbred Strains,
pubmed-meshheading:6151905-SRS-A,
pubmed-meshheading:6151905-Sotalol,
pubmed-meshheading:6151905-Thromboxane B2
|
pubmed:year |
1984
|
pubmed:articleTitle |
Beta 2-adrenoceptor agonists reverse the leukotriene C4-induced release response of macrophages.
|
pubmed:publicationType |
Journal Article
|