Alteration in progression of murine autoimmune disease by treatment with a novel immunomodulator, SM-8849.
1991
Abstract The effects of SM-8849 on the development of autoimmune disease in MRL/Mp-1pr/1pr mice were examined. SM-8849 improved survival as well as renal disease, restored the deficits in splenic cell responsiveness to stimulation by mitogens or conventional antigens, and prevented lymphadenopathy and splenomegaly coincident with a decrease in the number of Thy-1 + /Lyt-2 − /L3T4 − cells. SM-8849 also suppressed the production of the B-cell differentiaton factor, possibly with a resulting preferential reduction of autoantibodies. In addition, SM-8849 depressed the production of hydrogen peroxide from macrophages. These results suggest that the administration of SM-8849 to a subject with autoimmune diseases can induce immunological improvements with possible clinical effectiveness.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
31
References
4
Citations
NaN
KQI