HEMATOLOGICAL ASSESSMENT IN FOUR BRAZILIAN TELEOST FISH WITH PARASITIC INFECTIONS, COLLECTED IN FEEFISHING FROM FRANCA, São Paulo, BRAZIL

Detalhes bibliográficos
Autor(a) principal: Tavares-Dias, Marcos
Data de Publicação: 2008
Outros Autores: Moraes, Flávio Ruas de [UNESP], Martins, Mauricio L.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/561
Resumo: The effects of parasitic infections in condition factor, hematocrit, hemoglobin, mean corpuscular hemoglobin concentration (MCHC), and leucocytes and thrombocytes distribution in Piaractus mesopotamicus, Leporinus macrocephalus, hybrid tambacu (P. mesopotamicus x Colossoma macropomum and Brycon amazonicus collected in feefishing from Franca, São Paulo, Brazil were evaluated. Parasitized tambacu and L. macrocephalus had higher (p<0.05) condition factor than unparasitized fish. However, the contrary occurred in P. mesopotamicus and B. amazonicus. Changes in the hematocrit, hemoglobin and MCHC were not related to parasitism. Parasitic infections did not cause effect on leucocytes and thrombocytes percentage (p>0.05) of tambacu. In P. mesopotamicus parasitized by Monogenea Anacanthorus penilabiatus and dinoflagellate Piscinoodinium pillulare, increase in monocytes and decrease in thrombocytes percentage (p<0.05) were found. However, the same parasitic association in L. macrocephalus caused a decrease in lymphocytes percentage accompanied by increase in neutrophils percentage (p<0.05). In B. amazonicus, infection by Ichthyophthirius multifiliis, P. pillulare and monogeneans caused increase in neutrophils percentage.
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spelling HEMATOLOGICAL ASSESSMENT IN FOUR BRAZILIAN TELEOST FISH WITH PARASITIC INFECTIONS, COLLECTED IN FEEFISHING FROM FRANCA, São Paulo, BRAZILbloodcondition factorfreshwater fishleucocyteshematologyparasitesThe effects of parasitic infections in condition factor, hematocrit, hemoglobin, mean corpuscular hemoglobin concentration (MCHC), and leucocytes and thrombocytes distribution in Piaractus mesopotamicus, Leporinus macrocephalus, hybrid tambacu (P. mesopotamicus x Colossoma macropomum and Brycon amazonicus collected in feefishing from Franca, São Paulo, Brazil were evaluated. Parasitized tambacu and L. macrocephalus had higher (p<0.05) condition factor than unparasitized fish. However, the contrary occurred in P. mesopotamicus and B. amazonicus. Changes in the hematocrit, hemoglobin and MCHC were not related to parasitism. Parasitic infections did not cause effect on leucocytes and thrombocytes percentage (p>0.05) of tambacu. In P. mesopotamicus parasitized by Monogenea Anacanthorus penilabiatus and dinoflagellate Piscinoodinium pillulare, increase in monocytes and decrease in thrombocytes percentage (p<0.05) were found. However, the same parasitic association in L. macrocephalus caused a decrease in lymphocytes percentage accompanied by increase in neutrophils percentage (p<0.05). In B. amazonicus, infection by Ichthyophthirius multifiliis, P. pillulare and monogeneans caused increase in neutrophils percentage.Univ Fed Amazonas, Inst Saúde Biotecnol, BR-69460000 Coari, AM, BrazilUNESP, Ctr Aquicultura, Jaboticabal, SP, BrazilUniversidade Federal de Santa Catarina (UFSC), CCA, Dept Aquicultura, Florianopolis, SC, BrazilUNESP, Ctr Aquicultura, Jaboticabal, SP, BrazilInst PescaUniversidade Federal do Amazonas (UFAM)Universidade Estadual Paulista (Unesp)Universidade Federal de Santa Catarina (UFSC)Tavares-Dias, MarcosMoraes, Flávio Ruas de [UNESP]Martins, Mauricio L.2014-05-20T13:12:37Z2014-05-20T13:12:37Z2008-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article189-196ftp://ftp.sp.gov.br/ftppesca/34_2_189-196.pdfBoletim do Instituto de Pesca. São Paulo: Inst Pesca, v. 34, n. 2, p. 189-196, 2008.0046-9939http://hdl.handle.net/11449/561WOS:000264142400003Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBoletim do Instituto de Pesca0.3480,220info:eu-repo/semantics/openAccess2024-04-09T15:43:16Zoai:repositorio.unesp.br:11449/561Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:51:17.621907Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv HEMATOLOGICAL ASSESSMENT IN FOUR BRAZILIAN TELEOST FISH WITH PARASITIC INFECTIONS, COLLECTED IN FEEFISHING FROM FRANCA, São Paulo, BRAZIL
title HEMATOLOGICAL ASSESSMENT IN FOUR BRAZILIAN TELEOST FISH WITH PARASITIC INFECTIONS, COLLECTED IN FEEFISHING FROM FRANCA, São Paulo, BRAZIL
spellingShingle HEMATOLOGICAL ASSESSMENT IN FOUR BRAZILIAN TELEOST FISH WITH PARASITIC INFECTIONS, COLLECTED IN FEEFISHING FROM FRANCA, São Paulo, BRAZIL
Tavares-Dias, Marcos
blood
condition factor
freshwater fish
leucocytes
hematology
parasites
title_short HEMATOLOGICAL ASSESSMENT IN FOUR BRAZILIAN TELEOST FISH WITH PARASITIC INFECTIONS, COLLECTED IN FEEFISHING FROM FRANCA, São Paulo, BRAZIL
title_full HEMATOLOGICAL ASSESSMENT IN FOUR BRAZILIAN TELEOST FISH WITH PARASITIC INFECTIONS, COLLECTED IN FEEFISHING FROM FRANCA, São Paulo, BRAZIL
title_fullStr HEMATOLOGICAL ASSESSMENT IN FOUR BRAZILIAN TELEOST FISH WITH PARASITIC INFECTIONS, COLLECTED IN FEEFISHING FROM FRANCA, São Paulo, BRAZIL
title_full_unstemmed HEMATOLOGICAL ASSESSMENT IN FOUR BRAZILIAN TELEOST FISH WITH PARASITIC INFECTIONS, COLLECTED IN FEEFISHING FROM FRANCA, São Paulo, BRAZIL
title_sort HEMATOLOGICAL ASSESSMENT IN FOUR BRAZILIAN TELEOST FISH WITH PARASITIC INFECTIONS, COLLECTED IN FEEFISHING FROM FRANCA, São Paulo, BRAZIL
author Tavares-Dias, Marcos
author_facet Tavares-Dias, Marcos
Moraes, Flávio Ruas de [UNESP]
Martins, Mauricio L.
author_role author
author2 Moraes, Flávio Ruas de [UNESP]
Martins, Mauricio L.
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Federal do Amazonas (UFAM)
Universidade Estadual Paulista (Unesp)
Universidade Federal de Santa Catarina (UFSC)
dc.contributor.author.fl_str_mv Tavares-Dias, Marcos
Moraes, Flávio Ruas de [UNESP]
Martins, Mauricio L.
dc.subject.por.fl_str_mv blood
condition factor
freshwater fish
leucocytes
hematology
parasites
topic blood
condition factor
freshwater fish
leucocytes
hematology
parasites
description The effects of parasitic infections in condition factor, hematocrit, hemoglobin, mean corpuscular hemoglobin concentration (MCHC), and leucocytes and thrombocytes distribution in Piaractus mesopotamicus, Leporinus macrocephalus, hybrid tambacu (P. mesopotamicus x Colossoma macropomum and Brycon amazonicus collected in feefishing from Franca, São Paulo, Brazil were evaluated. Parasitized tambacu and L. macrocephalus had higher (p<0.05) condition factor than unparasitized fish. However, the contrary occurred in P. mesopotamicus and B. amazonicus. Changes in the hematocrit, hemoglobin and MCHC were not related to parasitism. Parasitic infections did not cause effect on leucocytes and thrombocytes percentage (p>0.05) of tambacu. In P. mesopotamicus parasitized by Monogenea Anacanthorus penilabiatus and dinoflagellate Piscinoodinium pillulare, increase in monocytes and decrease in thrombocytes percentage (p<0.05) were found. However, the same parasitic association in L. macrocephalus caused a decrease in lymphocytes percentage accompanied by increase in neutrophils percentage (p<0.05). In B. amazonicus, infection by Ichthyophthirius multifiliis, P. pillulare and monogeneans caused increase in neutrophils percentage.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
2014-05-20T13:12:37Z
2014-05-20T13:12:37Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv ftp://ftp.sp.gov.br/ftppesca/34_2_189-196.pdf
Boletim do Instituto de Pesca. São Paulo: Inst Pesca, v. 34, n. 2, p. 189-196, 2008.
0046-9939
http://hdl.handle.net/11449/561
WOS:000264142400003
identifier_str_mv ftp://ftp.sp.gov.br/ftppesca/34_2_189-196.pdf
Boletim do Instituto de Pesca. São Paulo: Inst Pesca, v. 34, n. 2, p. 189-196, 2008.
0046-9939
WOS:000264142400003
url http://hdl.handle.net/11449/561
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Boletim do Instituto de Pesca
0.348
0,220
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 189-196
dc.publisher.none.fl_str_mv Inst Pesca
publisher.none.fl_str_mv Inst Pesca
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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