Interleukin 10 gene transfer prevents experimental colitis in rats

BACKGROUND: The development of colitis in interleukin 10 (IL-10) deficient mice, together with the known anti-inflammatory and immunomodulatory properties of this cytokine have prompted consideration of IL-10 as a treatment for inflammatory bowel disease (IBD). However, studies using hrIL-10 in IBD models have yielded inconsistent results. AIMS: To examine the therapeutic potential of overexpressing the IL-10 gene before and after the induction …