Abstract

Mice and rabbits were immunized with antigens derived from Bge cells, Biomphalaria glabrata hemolymph, or Schistosoma mansoni. Antisera from mice given molluscan antigens did not form immunoprecipitates with soluble antigen from adult worms, but their binding to surfaces of sporocysts, cercariae, and schistosomules suggests the presence of cross-reacting determinants. In vitro, cell-mediated immune responses to Bge antigens were not demonstrable in infected nor in immunized mice. Mice immunized with Bge cell-line antigens and challenged with S. mansoni cercariae showed no reduction in worm burden when compared with control mice.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.