نتایج جستجو برای: specific immunity
تعداد نتایج: 1102696 فیلتر نتایج به سال:
Induction of tumor-specific immunity in vitro was accomplished by cocultivation of cortisone-resistant murine thymocytes or spleen cells with irradiated syngeneic plasma cell tumors (PCT). The cytotoxic activity generated could be detected in a short-term (51)Cr-release assay. Optimal cytotoxic activity against PCT-associated transplantation antigens (TATA) was generated after 7 days in culture...
Failure to mount or maintain a protective immune response may influence the development of polyomavirus BK (BKV)-associated nephropathy (PVAN). However, limited data are so far available on BKV-specific immunity after kidney transplantation. BKV-specific cellular immune response was retrospectively analyzed in kidney recipients with or without BKV infection/reactivation by measuring the frequen...
Staphylokinase is a highly fibrin-specific clot-dissolving agent that constitutes a promising drug for clinical development. It is of bacterial origin, and the majority of patients develop neutralizing Ab after its administration. Several antigenic regions, recognized by these Ab, have been identified, but the underlying immunogenic features of staphylokinase remain unknown. In this study, we s...
Most immunologists focus on elaborate non-specific and antigen-specific factors of reactive immunity produced by the vertebrate lymphoid system. Modern principles of immunogenic prophylaxis and therapy are based solely on the use of these agents. There is, however, a more effective system of specific resistance which is shared by all forms of life: hereditary constitutional immunity to infectio...
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