Transplantation of skin grafts and organs infected with Toxoplasma gondii as a source of toxoplasmosis in immunocompromised mice.

SUMMARY: The possibility of Toxoplasma gondii infection resulting from transplantation of a skin graft and various organs has been investigated. The parasite was detected in very low numbers in all organs examined in wild-type (WT) BALB/c (B/c) mice that received skin grafts from infected interferon gamma knockout (GKO) B/c mice both with and without sulfamethoxazole treatment; all recipient mice survived. In contrast, trans