Pattern of acquisition of rotavirus antibody in children followed up from birth to the age of three years

Detalhes bibliográficos
Autor(a) principal: Linhares,Alexandre C.
Data de Publicação: 1989
Outros Autores: Melo,Valéria R., Mascarenhas,Joana D'Arc P., Gabbay,Yvone B., Freitas,Ronaldo B. de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista da Sociedade Brasileira de Medicina Tropical
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86821989000100005
Resumo: Nine hundred and forty-eight serum samples from 83 children living in Belem, Brazil, collected'within their first three years of life, were testedfor the presence of group- specific rotavirus-antibody by an enzyme-linked immunosorbent assay (ELISA) blocking-test. Passively transferred maternal antibody lasted about two and half months; subsequentely, low levels of rotavirus antibody started to appear at seven months, reaching a peak at eleven months of age. From one year onwards positivity gradually increased, reaching highest values at 34 months of life. Individual responses were examined in sera from 61 children who were followed up since birth to three years of age: 38 (62,3%) ofthem developed a long-term immunity following first infection; eleven (18.0%) children developed a short-term immunity after first infection by rotavirus; seven (11.5%) had no antibody response within their first three years of life; and 5 (8.2%) showed positive antibody response from birth to three years old.
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spelling Pattern of acquisition of rotavirus antibody in children followed up from birth to the age of three yearsRotavirusAntibodyChildrenNine hundred and forty-eight serum samples from 83 children living in Belem, Brazil, collected'within their first three years of life, were testedfor the presence of group- specific rotavirus-antibody by an enzyme-linked immunosorbent assay (ELISA) blocking-test. Passively transferred maternal antibody lasted about two and half months; subsequentely, low levels of rotavirus antibody started to appear at seven months, reaching a peak at eleven months of age. From one year onwards positivity gradually increased, reaching highest values at 34 months of life. Individual responses were examined in sera from 61 children who were followed up since birth to three years of age: 38 (62,3%) ofthem developed a long-term immunity following first infection; eleven (18.0%) children developed a short-term immunity after first infection by rotavirus; seven (11.5%) had no antibody response within their first three years of life; and 5 (8.2%) showed positive antibody response from birth to three years old.Sociedade Brasileira de Medicina Tropical - SBMT1989-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86821989000100005Revista da Sociedade Brasileira de Medicina Tropical v.22 n.1 1989reponame:Revista da Sociedade Brasileira de Medicina Tropicalinstname:Sociedade Brasileira de Medicina Tropical (SBMT)instacron:SBMT10.1590/S0037-86821989000100005info:eu-repo/semantics/openAccessLinhares,Alexandre C.Melo,Valéria R.Mascarenhas,Joana D'Arc P.Gabbay,Yvone B.Freitas,Ronaldo B. deeng2013-05-27T00:00:00Zoai:scielo:S0037-86821989000100005Revistahttps://www.sbmt.org.br/portal/revista/ONGhttps://old.scielo.br/oai/scielo-oai.php||dalmo@rsbmt.uftm.edu.br|| rsbmt@rsbmt.uftm.edu.br1678-98490037-8682opendoar:2013-05-27T00:00Revista da Sociedade Brasileira de Medicina Tropical - Sociedade Brasileira de Medicina Tropical (SBMT)false
dc.title.none.fl_str_mv Pattern of acquisition of rotavirus antibody in children followed up from birth to the age of three years
title Pattern of acquisition of rotavirus antibody in children followed up from birth to the age of three years
spellingShingle Pattern of acquisition of rotavirus antibody in children followed up from birth to the age of three years
Linhares,Alexandre C.
Rotavirus
Antibody
Children
title_short Pattern of acquisition of rotavirus antibody in children followed up from birth to the age of three years
title_full Pattern of acquisition of rotavirus antibody in children followed up from birth to the age of three years
title_fullStr Pattern of acquisition of rotavirus antibody in children followed up from birth to the age of three years
title_full_unstemmed Pattern of acquisition of rotavirus antibody in children followed up from birth to the age of three years
title_sort Pattern of acquisition of rotavirus antibody in children followed up from birth to the age of three years
author Linhares,Alexandre C.
author_facet Linhares,Alexandre C.
Melo,Valéria R.
Mascarenhas,Joana D'Arc P.
Gabbay,Yvone B.
Freitas,Ronaldo B. de
author_role author
author2 Melo,Valéria R.
Mascarenhas,Joana D'Arc P.
Gabbay,Yvone B.
Freitas,Ronaldo B. de
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Linhares,Alexandre C.
Melo,Valéria R.
Mascarenhas,Joana D'Arc P.
Gabbay,Yvone B.
Freitas,Ronaldo B. de
dc.subject.por.fl_str_mv Rotavirus
Antibody
Children
topic Rotavirus
Antibody
Children
description Nine hundred and forty-eight serum samples from 83 children living in Belem, Brazil, collected'within their first three years of life, were testedfor the presence of group- specific rotavirus-antibody by an enzyme-linked immunosorbent assay (ELISA) blocking-test. Passively transferred maternal antibody lasted about two and half months; subsequentely, low levels of rotavirus antibody started to appear at seven months, reaching a peak at eleven months of age. From one year onwards positivity gradually increased, reaching highest values at 34 months of life. Individual responses were examined in sera from 61 children who were followed up since birth to three years of age: 38 (62,3%) ofthem developed a long-term immunity following first infection; eleven (18.0%) children developed a short-term immunity after first infection by rotavirus; seven (11.5%) had no antibody response within their first three years of life; and 5 (8.2%) showed positive antibody response from birth to three years old.
publishDate 1989
dc.date.none.fl_str_mv 1989-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86821989000100005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86821989000100005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0037-86821989000100005
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Medicina Tropical - SBMT
publisher.none.fl_str_mv Sociedade Brasileira de Medicina Tropical - SBMT
dc.source.none.fl_str_mv Revista da Sociedade Brasileira de Medicina Tropical v.22 n.1 1989
reponame:Revista da Sociedade Brasileira de Medicina Tropical
instname:Sociedade Brasileira de Medicina Tropical (SBMT)
instacron:SBMT
instname_str Sociedade Brasileira de Medicina Tropical (SBMT)
instacron_str SBMT
institution SBMT
reponame_str Revista da Sociedade Brasileira de Medicina Tropical
collection Revista da Sociedade Brasileira de Medicina Tropical
repository.name.fl_str_mv Revista da Sociedade Brasileira de Medicina Tropical - Sociedade Brasileira de Medicina Tropical (SBMT)
repository.mail.fl_str_mv ||dalmo@rsbmt.uftm.edu.br|| rsbmt@rsbmt.uftm.edu.br
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