Sex differences in the expression of lupus-associated miRNAs in splenocytes from lupus-prone NZB/WF1 mice

Abstract

To our knowledge, this is the first study that demonstrated sex differences in the expression of lupus-associated miRNAs in splenocytes, especially in the context of autoimmunity. The increased expression of lupus-associated miRNA in female NZB/WF1 mice and conceivably in estrogen-treated orchidectomized male NZB/WF1 mice was associated with lupus manifestation. The notable increase of lupus-associated miRNAs in diseased, female NZB/WF1 mice may be a result of both lupus manifestation and the female gender.