Identification of glycoproteins in mucous cells of the gill epithelium of Colossoma macropomum after exposure to organophosphate
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , |
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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Arquivo brasileiro de medicina veterinária e zootecnia (Online) |
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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 |
_version_ |
1750220891864694784 |