kallidin has been researched along with Lung-Diseases* in 1 studies
1 other study(ies) available for kallidin and Lung-Diseases
| Article | Year |
|---|---|
Involvement of bradykinin B1 and B2 receptors in pulmonary leukocyte accumulation induced by Sephadex beads in guinea pigs.
The effects of selected bradykinin receptor antagonists on leukocyte infiltration into the lungs were studied in a model of guinea pig lung inflammation induced by the intravenous injection of Sephadex beads. The bradykinin B1 receptor antagonist, [Leu8]desArg9-BK (40 mg kg(-1) 24 h(-1)) and the bradykinin B2 receptor antagonist, DArg[Hyp3,Thi5,DTic7,Oic8]BK (code name HOE 140; 4 mg kg(-1) 24 h(-1)), administered intravenously by osmotic pumps, significantly reduced eosinophil counts by 33% and 42% in bronchoalveolar fluid, respectively. HOE 140 decreased neutrophil counts by 35%. LysLys[Hyp3,Igl5,D-Igl7,Oic8]desArg9BK+ ++ (code name B 9858), a newly described bradykinin B1 receptor antagonist, administered intraperitoneally (1 mg kg(-1)), decreased eosinophil and neutrophil counts by 45% in bronchoalveolar fluid. D-Arg[Hyp3,Igl5,D-Igl7,Oic8]BK (code name B 9430), a non-selective bradykinin B1/B2 receptor antagonist, also administered intraperitoneally (1 mg kg(-1)), decreased eosinophil and macrophage counts by 62% and 80% in bronchoalveolar fluid. These results suggest that bradykinin B1 and B2 receptors are involved in leukocyte recruitment in our model of lung inflammation. Topics: Animals; Bradykinin; Bradykinin Receptor Antagonists; Bronchoalveolar Lavage Fluid; Cell Count; Dextrans; Guinea Pigs; Indicators and Reagents; Inflammation; Kallidin; Leukocytes; Lung Diseases; Male; Receptor, Bradykinin B1; Receptor, Bradykinin B2; Receptors, Bradykinin | 1999 |