Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0026764 (multiple myeloma)
 36,148 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The repeated administration of a monoclonal anti-Sm antibody (KSml) resulted in a significant prolongation of life in MRL-lpr/lpr lupus mice with a 50% mortality of 36 weeks compared with 18-24 weeks in the control groups. Control animals injected with APC11 (a myeloma protein of the same isotype) lived no longer than an untreated group. In addition the renal function as assessed by blood urea levels was less impaired in the KSml-injected mice than in the controls. All KSml-injected mice showed the presence of circulating anti-Sm antibodies which had a different Sm polypeptide binding specificity from that of the injected monoclonal antibody; the increased prevalence of these antibodies compared to the control mice (10-30%) suggested that the anti-Sm antibody response had been induced. The increased longevity in the KSml-treated animals was not associated with alterations in the anti-dsDNA antibody response. The data suggest that administration of anti-Sm antibodies modifies the course of murine lupus.
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PMID:Administration of monoclonal anti-Sm antibody prolongs the survival and renal function of MRL-lpr/lpr mice. 349