[Effect of a desensitizing extract on anaphylactic shock induced by serum in guinea pigs].
Explore the source record for details and available documents.
Biomedical subjects
Publications and source records attributed to L Ravagnan.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
This second study carried out on an extract of two grass pollens (Poa pratensis and Phleum pratense) demonstrated the presence of N-acetilglucosamine and sialic acid in the extract (RFEX). Moreover the extract has confirmed its characteristics biologic activity i.e. the inhibition of the phenomenon of immune hemolysis with a different technique too, even having the antibodies of the treated animals the complement fixing activity. No appreciable changes of the immunoelectrophoresis pattern in the serum of the immunized mice have been noticed.