S antigen Anders, R. F., G. V. Brown et al. (1983). “Characterization of an S antigen synthesized by several isolates of Plasmodium falciparum.” Proc Natl Acad Sci USA 80: 6652-6656. Anders, R. F., R. L. Coppel et al. (1984). “Plasmodium falciparum complementary DNA clones expressed in Escherichia coli encode many distinct antigens.” Mol Biol Med 2: 177-191. Anders, R. F., G. V. Brown et al. (1985). “Potential vaccine antigens of the asexual blood-stages of Plasmodium falciparum.” Dev Biol Stand 62: 81-89. Anders, R. F., N. Barzaga et al. (1986). Repetitive sequences in malaria antigens. Molecular Stategies of Parasitic Invasion, UCLA Symposium on Molecular Cellular Biology. N. Agabian, H. Goodman and N. Noguiera. New York, Alan R. Liss Inc. 42: 333-342. Anders, R. F., G. V. Brown et al. (1986). “Repeat structures in malaria antigens.” Papua New Guinea Med J 29: 87-93. Anders, R. F., P. T. Shi et al. (1986). Antigenic repeat structures in proteins of Plasmodium falciparum. Ciba Foundation Symposium on Synthetic Peptides as Antigens, Symposium No. 119. 119: 164-183. Anders, R. F., R. L. Coppel et al. (1988). “Antigens with repeated amino acid sequences from the asexual blood stages of Plasmodium falciparum.” Prog Allergy 41: 148-172. Anders, R. F. (1988). Antigens of Plasmodium falciparum and their potential as components of a malaria vaccine. The Biology of Parasitism, MBL Lectures in Biology. P. T. Englund and A. Sher. New York, Alan R Liss Inc. 9: 201. Anders, R. F. and J. A. Smythe (1989). “Polymorphic antigens in Plasmodium falciparum.” Blood 74(6): 1865-1875. Anders, R. F., D. J. McColl et al. (1993). “Molecular variation in Plasmodium falciparum: Polymorphic antigens of asexual erythrocytic stages.” Acta Trop (Basel) 53(3-4): 239-253. Bickle, Q. and R. L. Coppel (1992). “A fourth family of the Plasmodium falciparum S-antigen.” Mol Biochem Parasitol 56(1): 141-150. Bickle, Q., R. F. Anders et al. (1993). “The S-antigen of Plasmodium falciparum: Repertoire and origin of diversity.” Mol Biochem Parasitol 61(2): 189-196. Ref#: 4128; Ref.Type: Article; Abstract on computer Brown, H., D. J. Kemp et al. (1987). “Sequence variation in S- antigen genes of Plasmodium falciparum.” Mol Biol Med 4(365): 365- 376. Coppel, R. L., A. F. Cowman et al. (1983). “Isolate-specific S- antigen of Plasmodium falciparum contains a repeated sequence of eleven amino acids.” Nature 306(5945): 751-756. Cowman, A. F., R. B. Saint et al. (1985). “Conserved sequences flank variable tandem repeats in two S-antigen genes of Plasmodium falciparum.” Cell 40: 775-783. Cowman, A. F., R. B. Saint et al. (1985). Repeat structures in protein antigens of asexual erythrocyte stages of Plasmodium falciparum. Cold Spring Harbor, Cold Spring Harbor Laboratory. Culvenor, J. G. and P. E. Crewther (1990). “S-antigen localization in the erythrocytic stages of Plasmodium falciparum.” J Protozool 37(1): 59-65. Dyal, R., C. Decrind et al. (1986). “Comparison of asexual blood- stage antigens of Plasmodium falciparum recognized by antibody reagents from nine laboratories.” Bull W.H.O. 64: 403-414. Forsyth, K. P., R. F. Anders et al. (1988). “New approaches to the serotypic analysis of the epidemiology of Plasmodium falciparum.” Philos Trans R Soc Lond :Biol. Forsyth, K. P., R. F. Anders et al. (1989). “Small area variation in prevalence of an S-antigen serotype of Plasmodium falciparum in villages of Madang, Papua New Guinea.” Am J Trop Med Hyg 40: 344- 350. Howard, R. J., L. J. Panton et al. (1986). “Antigenic diversity and size diversity of Plasmodium falciparum antigens in isolates from Gambian patients. I. S-antigens :published erratum appears in Parasite Immunol 1986 Mar;8(2):199.” Parasite Immunol 8: 39-55. Kemp, D. J., R. L. Coppel et al. (1987). “Repetitive proteins and genes of malaria.” Annu Rev Microbiol 41(181): 181-208. Langford, C. J., S. J. Edwards et al. (1986). “Anchoring a secreted plasmodium antigen on the surface of recombinant vaccinia virus-infected cells increases its immunogenicity.” Mol Cell Biol 6: 3191-3199. Langford, C. J. (1986). “Live vaccinia viruses for the delivery of malaria vaccines.” Papua New Guinea Med J 29: 103-108. Mattei, D., G. Langsley et al. (1988). “The S-antigen of Plasmodium falciparum Palo Alto represents a new S-antigen serotype.” Mol Biochem Parasitol 27(171): 171-180. Nicholls, S. C., Y. Hillman et al. (1988). “An S antigen gene from Plasmodium falciparum contains a novel repetitive sequence.” Mol Biochem Parasitol 28: 11-19. Perkins, M. E. (1984). “Surface proteins of Plasmodium falciparum merozoites binding to the erythrocyte receptor, glycophorin.” J Exp Med 160: 788-798. Perkins, M. E. and L. J. Rocco (1990). “Chemical cross-linking of Plasmodium falciparum glycoprotein, Pf200 (190-205 kDa), to the S- antigen at the merozoite surface.” Exp Parasitol 70: 207-216. Saint, R. B., R. L. Coppel et al. (1987). “Changes in repeat number, sequence, and reading frame in S-antigen genes of Plasmodium falciparum.” Mol Cell Biol 7: 2968-2973. Saul, A., P. Myler et al. (1984). “A high molecular weight antigen in Plasmodium falciparum recognized by inhibitory monoclonal antibodies.” Parasite Immunol 6(39): 39-50. Saul, A., J. Cooper et al. (1985). “Invasion of erythrocytes in vitro by Plasmodium falciparum can be inhibited by monoclonal antibody directed against an S antigen.” Parasite Immunol 7: 587- 593. Schofield, L., S. Tharavanij et al. (1985). “A specific S-antigen of Plasmodium falciparum is expressed in a proportion of primary isolates in Brazil, Thailand and Papua New Guinea.” Trans Roy Soc Trop Med Hyg 79: 493-494. Wilson, R. J. M., I. A. McGregor et al. (1969). “Antigens associated with Plasmodium falciparum infections in man.” Lancet ii: 201-205. Wilson, R. J. M. and a. Voller (1970). “Malarial S-antigens from man and owl monkey infected with Plasmodium falciparum.” Parasitology 61: 461-464. Wilson, R. J. M. (1970). “Antigens and antibodies associated with Plasmodium falciparum infections in West Africa.” Trans Roy Soc Trop Med Hyg 64: 547-555. Wilson, R. J. M. and A. Voller (1972). “A comparison of malarial antigens from human and Aotus monkey blood infected with Plasmodium falciparum.” Parasitology 64: 191-195. Wilson, R. J. M., I. A. McGregor et al. (1973). “The stability and fractionation of malarial antigens from the blood of Africans infected with Plasmodium falciparum.” Int J Parasitol 3: 511-520. Wilson, R. J. M., I. A. McGregor et al. (1975). “Occurrence of S- antigens in serum in Plasmodium falciparum infections in man.” Trans Roy Soc Trop Med Hyg 69: 453-459. Wilson, R. J. M. and R. K. Bartholomew (1975). “The release of antigens by Plasmodium falciparum.” Parasitology 71: 183-192. Wilson, R. J. M., I. A. McGregor et al. (1975). “Persistence and recurrence of S-antigens in Plasmodium falciparum infections in man.” Trans Roy Soc Trop Med Hyg 69: 460-467. Wilson, R. J. and I. Ling (1979). “Fractionation and characterization of Plasmodium falciparum antigens.” Bull WHO 57: 123-133. Wilson, R. J. (1980). “Serotyping Plasmodium falciparum malaria with S-antigens.” Nature 284: 451-452. Winchell, E. J., I. T. Ling et al. (1984). “A molecular basis for strain specificity in S antigens of Plasmodium falciparum.” J Immunol 133: 1702-1704. Winchell, E. J., I. T. Ling et al. (1984). “Metabolic labelling and characterisation of S-antigens, the heat-stable, strain- specific antigens of Plasmodium falciparum.” Mol Biochem Parasitol 10: 287-296. Winchell, E. J., I. T. Ling et al. (1985). “Stage-specific production of S-antigens of Plasmodium falciparum in vitro.” Trans R Soc Trop Med Hyg 79: 187-191.