Bibliographic citations
Halire, A., (2015). La transmisión y persistencia de anticuerpos maternos específicos contra la larva de la Taenia solium en crías provenientes de cerdas inmunizadas con la vacuna tsol18 [Tesis, Universidad Nacional Mayor de San Marcos]. https://hdl.handle.net/20.500.12672/4423
Halire, A., La transmisión y persistencia de anticuerpos maternos específicos contra la larva de la Taenia solium en crías provenientes de cerdas inmunizadas con la vacuna tsol18 [Tesis]. PE: Universidad Nacional Mayor de San Marcos; 2015. https://hdl.handle.net/20.500.12672/4423
@misc{renati/485651,
title = "La transmisión y persistencia de anticuerpos maternos específicos contra la larva de la Taenia solium en crías provenientes de cerdas inmunizadas con la vacuna tsol18",
author = "Halire Huaman, Alberto Daniel",
publisher = "Universidad Nacional Mayor de San Marcos",
year = "2015"
}
--- The aim of this study was to determine maternal antibodies transmission from Tsol18 immunized with antigen expressed in Pichia pastoris (vaccine Tsol18 IIL) sows to piglets and the persistence of these antibodies in piglets against oncosphere of Taenia solium. To do this study it was necessary to use fifty piglets with two doses of the vaccine Tsol18 IIL at 6 and 2 weeks before birth, which were divided into 4 groups. Group 1, 2 and 3 containing 11, 12 and 11 piglets respectively came from vaccinated sows. Group 4 containing 16 piglets came from unvaccinated sows. The first group was vaccinated at 8 and 12 weeks old, the group 2 at 12 and 16 weeks and group 3 and 4 were control groups. Blood samples were taken at 2, 8, 12, 16 and 20 weeks old. Were obtained serums that were assessed with standardized indirect ELISA with antigen Tsol18The results were expressed according to the percentage of positive individuals, The value of antibody titers were expressed according to the percentage of positive which was obtained from the optical density (OD) of each serum sample between the OD of a standard positive control. At the beginning of the study, piglets from immunized sows had high levels of maternal antibodies Ig G. As the weeks passed, these antibodies were decreasing due to normal metabolic process. comparing the difference in the increase in antibody levels between groups 1 and 2, the result being that between week 8 and 12 remain maternal antibodies, but at low levels, with the ability to interfere with the effect of vaccination with antigen Tsol18. Keywords: Taenia solium, Cysticercus cellulosae, Tsol 18 IIL, maternal immunity, maternal antibodies, ELISA.
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