Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Total extracts or tegumental extracts of adult mammalian-stage S. mansoni worms were resolved by SDS-PAGE under non-reducing conditions and transferred to filters. Filters were probed with rat infection sera. Major bands are identified (arrows) based on studies reported in this manuscript. Numbers indicate the positions of migration of molecular mass markers (kDa).
