With the development of immunology, people have increasing interests on the immunity medicine. Transfer factor is one of the most representative medicine at present.
Robert Neville: Day one thousand and one. I am still unable to transfer my immunity to infected hosts.
罗伯特·奈维尔：第1001天，我仍然没办法把我身体里的免疫力，转移给被感染的人体。
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Our results demonstrated that combined transfer of suicide gene and IL-2 gene could inhibit the growth of established tumor in mice significantly and induce antitumor immunity of the host efficiently.