Description
Heterotopic cardiac transplants were constructed in male Wistar Furth (allograft donor) and ACI (host) rats. Rats were divided into three groups consisting of no treatment, treatment with a sub-therapeutic dose of cyclosporin A, and treated with combination of a sub-therapeutic dose of cyclosporin A and allochimeric peptide. The allografts were harvested at defined periods post-transplantation and RNA was harvested to monitor gene expression changes resulting from the various treatments in T-cells and in heart cells.