Methods and compositions for nucleic acid ligands against Shiga toxin and/or Shiga-like toxin

摘要

The present invention concerns methods of preparing nucleic acid ligands against Shiga toxin and/or Shiga-like toxin, compositions comprising nucleic acid ligands that bind Shiga toxin and/or Shiga-like toxin, nucleic acid ligands comprising contiguous nucleotide sequences selected from SEQ ID NO:1 through SEQ ID NO:11 and methods of use of such ligands for detection and/or neutralization of Shiga toxin and/or Shiga-like toxin.