Abstract
A lipoamino acid based synthetic peptide, (Lipid Core Peptide, LCP) derived from the conserved region of group A streptococci (GAS) was evaluated as potential candidate in a vaccine to prevent GAS-associated diseases, including rheumatic heart disease and post-streptococcal acute glomerulonephritis. Multiple copies of a peptide sequence from the bacterial surface M protein were incorporated into a lipid core and it was used to immunize mice with and without the application of adjuvant. The LCP construct had significantly enhanced immunogenicity compared with the monomeric peptide epitope. Furthermore, the peptides incorporated into the LCP system generated antibodies without the use of any conventional adjuvant.
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Wiesmuller, K.H., Bessler, W. and Jung, G., Hoppe Seylers Z. Physiol. Chem., 364 (1983) 593.
Tam, J.P. and Lu, Y.-A., Proc. Natl. Acad. Sci. USA, 86 (1989) 9084.
Toth, I., Danton, M., Flinn, N. and Gibbons, W.A., Tetrahedron Lett., 34 (1993) 3925.
France, L.L., Piatti, P.G., Newman, J.F.E., Gibbons, W.A., Toth, I. and Brown, F., Proc. Natl. Acad. Sci. USA, 91 (1994) 8442.
Toth, I., Flinn, N., Gibbons, W.A., Good, M., Hayman, W. and Brown, F., in Pravin T.P. Kaumaya and Robert S. Hodges (Eds), Peptides: Chemistry, Structure and Biology, Mayflower Scientific Ltd., 1996, pp. 810–811.
Zong, G., Toth, I., Reid, R. and Brunham, R.C., J. Immunol., 151 (1993) 3728.
Bisno, A.L., New England J. Med., 325 (1994) 783.
Fischetti, V.A., Scientific American, 264 (1991) 32.
Fischetti, V.A., Clin. Microbiol. Rev., 2 (1989) 285.
Robinson, J.H., Kehoe, A., Immunol. Today, 13 (1992) 362.
Brandt, E.R., Sriprakash, K.S., Hobb, R.I., Hayman, W.A., Zeng, W., Batzloff, M.R., Jackson, D.C. and Good, M.F., Nature Medicine, 6 (2000) 455.
Schnölzer, M., Alewood, P., Jones, A., Alewood, D. and Kent, S.B.H., Int. J. Pept. Prot. Res., 40 (1992) 180.
Sarin, V.K., Kent, S.B.H., Tam, J.P. and Merrifield, R.B., Anal. Biochem., 117 (1981) 147.
Gibbons, A.W., Hughes, R.A., Szeto, A., Charalambous, M., Aulabaugh, A., Mascagni, P. and Toth, I., Liebigs Ann. Chem., (1990) 1175.
Stewart, J.M. and Young, J.D. (Eds), Solid Phase Peptide Synthesis, 2nd ed., Pierce Chemical Company, Rockford, Illinois, 1984.
Cohen, S.A. and Michaud, D.P., Anal. Biochem., 211 (1993) 279.
Pruksakorn, S., Galbraith, A., Houghten, R.A. and Good, M.F., J. Immunol., 149 (1992) 2729.
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Horváth, A., Olive, C., Wong, A. et al. A lipophilic adjuvant carrier system for antigenic peptides. Letters in Peptide Science 8, 285–288 (2001). https://doi.org/10.1023/A:1016296106387
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DOI: https://doi.org/10.1023/A:1016296106387