Identification of glycoproteins in mucous cells of the gill epithelium of Colossoma macropomum after exposure to organophosphate

Detalhes bibliográficos
Autor(a) principal: Moron,S.E.
Data de Publicação: 2018
Outros Autores: Matos,P.R., Ramos,A.T., Gomes,M.G.T.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Arquivo brasileiro de medicina veterinária e zootecnia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000300837
Resumo: ABSTRACT The use of organophosphates has been recommended for fish, especially the trichlorfon to control parasites. Colossoma macropomum were exposed to trichlorfon during 96 hours and of total number of mucous cells decreased in the number of cells when compared to the control group. Glycoproteins acid, acid sulphated and neutral was identified in the gill epithelium. Neutra glycoprotein had a significant decrease between control and the sublethal concentration. Acid glycoprotein didn’t have any significant difference between the groups exposed to the trichlorfon, compared to the control group. Sulfated acidic glycoprotein in the group exposed to the trichlorfon was noticed a reduction in number of mucosal cells acidic sulphated. The differences between density cell and production glycoprotein was a response of these cells after exposure to xenobiotic. The reduction of neutral, acid and sulphated acid glycoprotein in the MC of the gill epithelium Colossoma macropomum may affect gills epithelial surface protection by reducing the formation of an unstirred layer and enhance the ion loss.
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spelling Identification of glycoproteins in mucous cells of the gill epithelium of Colossoma macropomum after exposure to organophosphateepitheliumglycoproteinsorganophosphatetrichlorfonABSTRACT The use of organophosphates has been recommended for fish, especially the trichlorfon to control parasites. Colossoma macropomum were exposed to trichlorfon during 96 hours and of total number of mucous cells decreased in the number of cells when compared to the control group. Glycoproteins acid, acid sulphated and neutral was identified in the gill epithelium. Neutra glycoprotein had a significant decrease between control and the sublethal concentration. Acid glycoprotein didn’t have any significant difference between the groups exposed to the trichlorfon, compared to the control group. Sulfated acidic glycoprotein in the group exposed to the trichlorfon was noticed a reduction in number of mucosal cells acidic sulphated. The differences between density cell and production glycoprotein was a response of these cells after exposure to xenobiotic. The reduction of neutral, acid and sulphated acid glycoprotein in the MC of the gill epithelium Colossoma macropomum may affect gills epithelial surface protection by reducing the formation of an unstirred layer and enhance the ion loss.Universidade Federal de Minas Gerais, Escola de Veterinária2018-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000300837Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.70 n.3 2018reponame:Arquivo brasileiro de medicina veterinária e zootecnia (Online)instname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMG10.1590/1678-4162-9101info:eu-repo/semantics/openAccessMoron,S.E.Matos,P.R.Ramos,A.T.Gomes,M.G.T.eng2018-07-10T00:00:00Zoai:scielo:S0102-09352018000300837Revistahttps://www.scielo.br/j/abmvz/PUBhttps://old.scielo.br/oai/scielo-oai.phpjournal@vet.ufmg.br||abmvz.artigo@abmvz.org.br1678-41620102-0935opendoar:2018-07-10T00:00Arquivo brasileiro de medicina veterinária e zootecnia (Online) - Universidade Federal de Minas Gerais (UFMG)false
dc.title.none.fl_str_mv Identification of glycoproteins in mucous cells of the gill epithelium of Colossoma macropomum after exposure to organophosphate
title Identification of glycoproteins in mucous cells of the gill epithelium of Colossoma macropomum after exposure to organophosphate
spellingShingle Identification of glycoproteins in mucous cells of the gill epithelium of Colossoma macropomum after exposure to organophosphate
Moron,S.E.
epithelium
glycoproteins
organophosphate
trichlorfon
title_short Identification of glycoproteins in mucous cells of the gill epithelium of Colossoma macropomum after exposure to organophosphate
title_full Identification of glycoproteins in mucous cells of the gill epithelium of Colossoma macropomum after exposure to organophosphate
title_fullStr Identification of glycoproteins in mucous cells of the gill epithelium of Colossoma macropomum after exposure to organophosphate
title_full_unstemmed Identification of glycoproteins in mucous cells of the gill epithelium of Colossoma macropomum after exposure to organophosphate
title_sort Identification of glycoproteins in mucous cells of the gill epithelium of Colossoma macropomum after exposure to organophosphate
author Moron,S.E.
author_facet Moron,S.E.
Matos,P.R.
Ramos,A.T.
Gomes,M.G.T.
author_role author
author2 Matos,P.R.
Ramos,A.T.
Gomes,M.G.T.
author2_role author
author
author
dc.contributor.author.fl_str_mv Moron,S.E.
Matos,P.R.
Ramos,A.T.
Gomes,M.G.T.
dc.subject.por.fl_str_mv epithelium
glycoproteins
organophosphate
trichlorfon
topic epithelium
glycoproteins
organophosphate
trichlorfon
description ABSTRACT The use of organophosphates has been recommended for fish, especially the trichlorfon to control parasites. Colossoma macropomum were exposed to trichlorfon during 96 hours and of total number of mucous cells decreased in the number of cells when compared to the control group. Glycoproteins acid, acid sulphated and neutral was identified in the gill epithelium. Neutra glycoprotein had a significant decrease between control and the sublethal concentration. Acid glycoprotein didn’t have any significant difference between the groups exposed to the trichlorfon, compared to the control group. Sulfated acidic glycoprotein in the group exposed to the trichlorfon was noticed a reduction in number of mucosal cells acidic sulphated. The differences between density cell and production glycoprotein was a response of these cells after exposure to xenobiotic. The reduction of neutral, acid and sulphated acid glycoprotein in the MC of the gill epithelium Colossoma macropomum may affect gills epithelial surface protection by reducing the formation of an unstirred layer and enhance the ion loss.
publishDate 2018
dc.date.none.fl_str_mv 2018-06-01
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=S0102-09352018000300837
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000300837
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1678-4162-9101
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 Universidade Federal de Minas Gerais, Escola de Veterinária
publisher.none.fl_str_mv Universidade Federal de Minas Gerais, Escola de Veterinária
dc.source.none.fl_str_mv Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.70 n.3 2018
reponame:Arquivo brasileiro de medicina veterinária e zootecnia (Online)
instname:Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
instname_str Universidade Federal de Minas Gerais (UFMG)
instacron_str UFMG
institution UFMG
reponame_str Arquivo brasileiro de medicina veterinária e zootecnia (Online)
collection Arquivo brasileiro de medicina veterinária e zootecnia (Online)
repository.name.fl_str_mv Arquivo brasileiro de medicina veterinária e zootecnia (Online) - Universidade Federal de Minas Gerais (UFMG)
repository.mail.fl_str_mv journal@vet.ufmg.br||abmvz.artigo@abmvz.org.br
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