|
|
||||||||
Original Articles |
Bronchial asthma is associated with eosinophilic inflammation and expression of T-cell-derived cytokines, which influence eosinophilic function. FK506, a newly established immunosuppressive agent, may have potential as a therapeutic instrument for asthma because of its suppressive effect on T-cell activation. To assess this, we compared the inhibitory effects of FK506 and cyclosporin A on production of granulocyte/macrophage colony-stimulating factor and interleukin-5 by interleukin-2- or Dermatophagoides farinae-stimulated mononuclear cells from patients with asthma, and their contribution to proliferation and survival of eosinophils in vitro. FK506 inhibited granulocyte/macrophage colony-stimulating factor production by stimulated mononuclear cells from asthma patients at lower concentrations than cyclosporin A. Both drugs inhibited eosinophil proliferation and survival activity from mononuclear cells at comparable concentrations. Interleukin-5 production by stimulated mononuclear cells was also inhibited both by FK506 and cyclosporin A. We conclude that both FK506 and cyclosporin A have potential for therapy of bronchial asthma.
This article has been cited by other articles:
![]() |
P. Borger, M. Tamm, J. L. Black, and M. Roth Asthma: Is It Due to an Abnormal Airway Smooth Muscle Cell? Am. J. Respir. Crit. Care Med., August 15, 2006; 174(4): 367 - 372. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. S. Niven and G. Argyros Alternate Treatments in Asthma Chest, April 1, 2003; 123(4): 1254 - 1265. [Full Text] [PDF] |
||||
![]() |
L. N. KHAN, O. M. KON, A. J. MACFARLANE, Q. MENG, S. YING, N. C. BARNES, and A. BARRY KAY Attenuation of the Allergen-induced Late Asthmatic Reaction by Cyclosporin A Is Associated with Inhibition of Bronchial Eosinophils, Interleukin-5, Granulocyte Macrophage Colony-Stimulating Factor, and Eotaxin Am. J. Respir. Crit. Care Med., October 1, 2000; 162(4): 1377 - 1382. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. E. M. Vickers, R. M. Jimenez, M. C. Spaans, V. Pflimlin, R. L. Fisher, and K. Brendel Human and Rat Lung Biotransformation of Cyclosporin A and Its Derivatives Using Slices and Bronchial Epithelial Cells Drug Metab. Dispos., July 1, 1997; 25(7): 873 - 880. [Abstract] [Full Text] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |