1Hannigan G E, Dedhar S. Protein kinase mediators of inte- grin signal transduetion[J]. J Mol Med, 1977,75 : 35-44.
2Guo C, Li Z, Shi Y, et al. Intein-mediated fusion expres- sion,high efficient refolding, and one-step purification of gelonin toxin[J]. Protein Expre Purif, 2004,37 ( 2 ) : 361-367.
3Kohyama M, Saijyo K, Hayasida M, et al. Direct activa- tion of human CD8^+ cytotoxic T lymphocytes by in- terleukin18[J]. Jpn J Cancer Res, 1998,89: 1041.
4McDermott M R, Bienenstock J. Evidence for a com- mon mueosal immunologic system. Ⅰ Migration of B immunoblasts into intestinal, respiratory and genital tissues[J]. J Immunol, 1979,122: 1892.
5Goldblum R M, Ahlstedt S,Carlsson B, et aL Antibody- forming cells in human colostrurn after oral immuniza- tion[J]. Nature, 1975,257:797.
6Nishimura T. Expression of potential lymphocyte traffic- king mediator molecules in the mammary gland[J]. Vet Res,2003,34:3-10.