ISSN:
1365-3083
Source:
Blackwell Publishing Journal Backfiles 1879-2005
Topics:
Medicine
Notes:
MRL/1 and BXSB mice were treated daily with cyclosporin A (CyA) in an oral dose of 25 mg/kg body weight. With this dose, blood levels within the therapeutic range were obtained. In normal mice CyA in this dose significantly prolonged the survival of an H-2 incompatible skin graft, and suppressed delayed-type hypersensitivity (DTH). It had no influence on the magnitude of a primary antibody response. Autoimmune mice were treated from 6 to 22 weeks of age. CyA treatment did not alter significantly the anti-DNA and anti-IgG autoantibody levels in either strain compared with control mice, who received olive oil. There was a slight but significant increase in serum IgG levels in CyA-treated MRL/1 mice. Clinical signs of glomerulonephritis (decreased kidney function and albuminuria), and glomerular proliferation were not altered by CyA treatment in either strain. The amount of mesangial IgG deposits was reduced in CyA-treated MRL/1 mice, and remained unchanged in BXSB mice. The extent of the interstitial and perivascular infiltrates and the frequency and severity of necrotizing arteritis in the kidneys of MRL/1 mice were reduced by CyA treatment. The most prominent effect of CyA was an evident reduction in lymphoproliferation in MRL/1 mice. Mortality was not reduced by CyA treatment in MRL/1 and BXSB mice.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1111/j.1365-3083.1986.tb02128.x
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