Peptides useful for reducing symptoms of toxic shock...

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Amino acid sequence disclosed in whole or in part; or...

Reexamination Certificate

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C424S009340, C424S130100, C424S139100, C424S150100, C424S178100, C424S184100, C424S185100, C424S234100, C424S237100, C424S243100, C424S278100, C435S069300, C436S086000, C530S300000, C930S010000, C930S200000

Reexamination Certificate

active

07115268

ABSTRACT:
This invention relates to compositions and methods which provide protection against, or reduce the severity of toxic shock and septic shock from bacterial infections. More particularly it relates to peptides derived from homologous sequences of the family of staphylococcal and streptococcal toxins, which may be polymeric, and carrier-conjugates thereof. The invention also relates to serum antibodies induced by the peptides and carrier-conjugates and their use to prevent, treat, or protect against the toxic effects of most, if not all, of the staphylococcal and streptococcal toxins.The invention also relates to diagnostic assays and kits to detect the presence of staphylococcal and streptococcal toxins, or antibodies thereto. The invention also relates isolated and purified to nucleic acids encoding the peptides of the invention and transformed host cells containing those nucleic acids.

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