摘要:
The present invention relates to a conjugate comprising an oligo- or polysaccharide selected from the group consisting of: (X) x -{BCDA} n -(Y) y (X) x -{CDAB} n -(Y) y (X) x -{DABC} n -(Y) y (X) x -{ABCD}n-(Y) y wherein A, B, C, D, X and Y, x, y and n are as defined in claim 1, said oligo- or polysaccharide being bound to a carrier.
摘要:
The present invention relates to a saccharide selected from the group consisting of: €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ{B(E)CD} €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ{(E)CDAB}n €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ{AB(E)CD}n Wherein A, B, C, E, D and n are as defined in claim 1. The invention also relates to derivatives thereof, pharmaceutical compositions comprising said derivatives, and kit for the diagnostic of Shigella flexneri type 2a infection comprising said derivatives.
摘要:
The present invention relates to compounds derived from sugars which reproduce the epitopes of Shigella flexneri serotypes 3a and X and to the use thereof for the preparation of vaccine compositions. More specifically, the subject matter of the present invention relates to novel glycoconjugated compounds comprising oligosaccharides or polysaccharides described hereinafter, to the method for synthesizing these oligosaccharides or polysaccharides and glycoconjugates, to derivatives of these oligosaccharides or polysaccharides, to compositions containing same, and also to the use of the glycoconjugates for vaccination purposes. Finally, the present invention relates to methods for diagnosing a Shigella flexneri infection using one or more oligosaccharides or polysaccharides or conjugates thereof.
摘要:
The invention provides constructs in which the nucleic acids encoding Plasmodium falciparum MSP4 and MSP5, and the resulting polypeptides, have been modified. More particularly, this invention provides constructs encoding recombinant MSP4 and MSP5 polypeptides, which are expressed as soluble, secreted polypeptides in a baculovirus-insect cell expression system. It was surprisingly found that the recombinant polypeptides contain an EGF-like domain at the C-terminus that is properly folded in the polypeptide.
摘要:
The present invention relates to a saccharide selected from the group consisting of: €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ{B(E)CD} €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ{(E)CDAB}n €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ{AB(E)CD}n Wherein A, B, C, E, D and n are as defined in claim 1. The invention also relates to derivatives thereof, pharmaceutical compositions comprising said derivatives, and kit for the diagnostic of Shigella flexneri type 2a infection comprising said derivatives.
摘要:
The invention provides constructs in which the nucleic acids encoding Plasmodium falciparum MSP4 and MSP5, and the resulting polypeptides, have been modified. More particularly, this invention provides constructs encoding recombinant MSP4 and MSP5 polypeptides, which are expressed as soluble, secreted polypeptides in a baculovirus-insect cell expression system. It was surprisingly found that the recombinant polypeptides contain an EGF-like domain at the C-terminus that is properly folded in the polypeptide.