[Construction and study of antigenic characteristics of recombinant salmonella strain producing TBI protein]. / Konstruirovanie i issledovanie antigennykh svoistv rekombinantnogo shtamma sal'monelly, produtsiruiushchego belok TBI.

A recombinant strain producing TBI protein (artificial protein containing HIV-1 B and T cell epitopes) was constructed on the base of attenuated Salmonella typhimurium SL7207 strain and BALB/c mice were immunized with this strain in a dose of 10(9) live cells orally or rectally. A single immunization with the recombinant salmonella strain induced humoral and cellular immune response to HIV-1; hence, this strain is a promising candidate for vaccine against HIV.