Fraker, P. J. & Speck, J. C. Jr (1978). Protein and cell membrane iodination with sparingly soluble chloramide l,3,4,6-tetrachlor-3,6-diphenyl glucorulyl. Biochemical and Biophysical Research Communications 80, 849.
Hackett, F., Simpson, A. J. G., Knight, M., Ali, P., Payares, G. & Smithers, S. R. (1985). Schistosoma mansoni: antigen preparations which induce antibodies to schistosomula surface antigens. Experimental Parasitology 60, 294–303.
Kemp, D. J., Coppel, R. L., Stahl, H. D., Bianco, A. E., Corcoran, L. M., McIntyre, P., Langford, C. J., Favaloro, J. M., Crewther, P. E., Brown, G. V., Mitchell, G. F. & Anders, R. F. (1986). Genes for antigens of Plasmodium falciparum. In Parasites and Molecular Biology: Applications of New Techniques. Symposia of the British Society for Parasitology, vol. 23 (ed. Simpson, A. J. G.). Parasitology 92, S83–S108.
Knight, M., Simpson, A. J. G., Payares, G., Chaudhri, M. & Smithers, S. R. (1984). Cell free synthesis of Schistosoma mansoni surface antigens: stage specificity of their expression. Journal of the European Molecular Biology Organisation 3, 213–19.
Lee, H. G., Cheever, A. W. & Fairweather, W. R. (1971). Influence of parasite strain on chemotherapy of murine infections with Schistosoma mansoni. Bulletin of the World Health Organization 45, 147–55.
Moloney, N. A., Garcia, E. G. & Webb, G. (1985). The strain specificity of vaccination with ultra violet attenuated cercariae of the Chinese strain of S. japonicum. Transactions of the Royal Society of Tropical Medicine and Hygiene 79, 245–7.
Omer-Ali, P., Magee, A. I., Kelly, C. & Simpson, A. J. G. (1986). A major role for carbohydrate epitopes preferentially recognized by chronically infected mice in the determination of Schistosoma mansoni schistosomula surface antigenicity. Journal of Immunology (in the Press).
Powers, K. G. & Cheever, A. W. (1972). Comparison of geographical strains of Schistosoma mansoni in the rhesus monkey. Bulletin of the World Health Organization 46, 295–300.
Ramalho-Pinto, F. J., Gazzinelli, G., Howells, R. E., Mota-Santos, T. A., Figueiredo, E. A. & Pellegrino, J. (1974). Schistosoma mansoni: defined system for stepwise transformation of cercariae to schistosomula in vitro. Experimental Parasitology 36, 360–72.
Ruff, M. D., Davis, G. M. & Werner, J. K. (1973). Schistosoma japonicum: disc electrophoretic protein patterns of the Japanese, Philippine and Formosan strains. Experimental Parasitology 33, 437–46.
Simpson, A. J. G., Hackett, F., Walker, T., de Rossi, R. & Smithers, S. R. (1985). Antibody response against schistosomulum surface antigens and protective immunity following immunization with highly irradiated cercariae of Schistosoma mansoni. Parasite Immunology 7, 133–52.
Simpson, A. J. G., James, S. L. & Sher, A. (1983). Identification of surface antigens of schistosomula of Schistosoma mansoni recognized by antibodies from mice immunized by chronic infection and by exposure to highly irradiated cercariae. Infection and Immunity 41, 591–7.
Simpson, A. J. G. & Smithers, S. R. (1985). Circulating, egg and surface antigens of schistosomes. In Current Topics in Microbiology and Immunology 120, 205–239. Berlin and Heidelberg: Springer-Verlag.
Smith, M. A. & Clegg, J. A. (1979). Different levels of immunity to Schistosoma mansoni in the mouse: the role of variant cercariae. Parasitology 78, 311–21.
Smith, M. A., Clegg, J. A. & Snary, D. (1984). Monoclonal antibodies demonstrate similarity of surface antigens on different clones of Schistosoma mansoni schistosomula. Transactions of the Royal Society of Tropical Medicine and Hygiene 78, 187–9.
Smithers, S. R. & Terry, R. J. (1965). The infection of laboratory hosts with cercariae of Schistosoma mansoni and the recovery of adult worms. Parasitology 55, 695–700.