Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary (Tayassu pecari): Neurohistological observations

Detalhes bibliográficos
Autor(a) principal: Watanabe,Ii-sei
Data de Publicação: 2009
Outros Autores: Guimarães,Juliana Plácido, Boleta,Sebastião Aparecido, Almeida,Sonia Regina Yokomizo, Righeti,Martha Maria, Santos,Tatiana Carlesso, Miglino,Maria Angélica, Kfoury Junior,José Roberto
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Veterinária Brasileira (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2009000400001
Resumo: The neurohistologic observations were performed using the specimens prepared by Winkelmann and Schmitt silver impregnation method. The tissues were fixed in 10% formalin solution and sections of 40µm thickness were obtained by Leica Cryostat at -30ºC. The sections of dorsal mucosa of White-lipped peccary tongue showed numerous filliform and fungiform papillae, and two vallate papillae on the caudal part. The epithelial layer revealed queratinized epithelial cells and the connective tissue papillae of different sizes and shapes. Thick nerve fiber bundles are noted into the subepithelial connective tissue of the papillae. The connective tissue of fungiform and vallate papillae contained numerous sensitive nerves fibers bundles forming a complex nerve plexus.
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spelling Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary (Tayassu pecari): Neurohistological observationsLingual papillaetonguesensory innervationsilver impregnationWhite-lipped peccaryPecari tajacuThe neurohistologic observations were performed using the specimens prepared by Winkelmann and Schmitt silver impregnation method. The tissues were fixed in 10% formalin solution and sections of 40µm thickness were obtained by Leica Cryostat at -30ºC. The sections of dorsal mucosa of White-lipped peccary tongue showed numerous filliform and fungiform papillae, and two vallate papillae on the caudal part. The epithelial layer revealed queratinized epithelial cells and the connective tissue papillae of different sizes and shapes. Thick nerve fiber bundles are noted into the subepithelial connective tissue of the papillae. The connective tissue of fungiform and vallate papillae contained numerous sensitive nerves fibers bundles forming a complex nerve plexus.Colégio Brasileiro de Patologia Animal - CBPA2009-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2009000400001Pesquisa Veterinária Brasileira v.29 n.4 2009reponame:Pesquisa Veterinária Brasileira (Online)instname:Colégio Brasileiro de Patologia Animal (CBPA)instacron:EMBRAPA10.1590/S0100-736X2009000400001info:eu-repo/semantics/openAccessWatanabe,Ii-seiGuimarães,Juliana PlácidoBoleta,Sebastião AparecidoAlmeida,Sonia Regina YokomizoRigheti,Martha MariaSantos,Tatiana CarlessoMiglino,Maria AngélicaKfoury Junior,José Robertoeng2009-07-08T00:00:00Zoai:scielo:S0100-736X2009000400001Revistahttp://www.pvb.com.br/https://old.scielo.br/oai/scielo-oai.phpcolegio@cbpa.org.br||pvb@pvb.com.br0100-736X1678-5150opendoar:2009-07-08T00:00Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA)false
dc.title.none.fl_str_mv Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary (Tayassu pecari): Neurohistological observations
title Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary (Tayassu pecari): Neurohistological observations
spellingShingle Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary (Tayassu pecari): Neurohistological observations
Watanabe,Ii-sei
Lingual papillae
tongue
sensory innervation
silver impregnation
White-lipped peccary
Pecari tajacu
title_short Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary (Tayassu pecari): Neurohistological observations
title_full Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary (Tayassu pecari): Neurohistological observations
title_fullStr Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary (Tayassu pecari): Neurohistological observations
title_full_unstemmed Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary (Tayassu pecari): Neurohistological observations
title_sort Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary (Tayassu pecari): Neurohistological observations
author Watanabe,Ii-sei
author_facet Watanabe,Ii-sei
Guimarães,Juliana Plácido
Boleta,Sebastião Aparecido
Almeida,Sonia Regina Yokomizo
Righeti,Martha Maria
Santos,Tatiana Carlesso
Miglino,Maria Angélica
Kfoury Junior,José Roberto
author_role author
author2 Guimarães,Juliana Plácido
Boleta,Sebastião Aparecido
Almeida,Sonia Regina Yokomizo
Righeti,Martha Maria
Santos,Tatiana Carlesso
Miglino,Maria Angélica
Kfoury Junior,José Roberto
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Watanabe,Ii-sei
Guimarães,Juliana Plácido
Boleta,Sebastião Aparecido
Almeida,Sonia Regina Yokomizo
Righeti,Martha Maria
Santos,Tatiana Carlesso
Miglino,Maria Angélica
Kfoury Junior,José Roberto
dc.subject.por.fl_str_mv Lingual papillae
tongue
sensory innervation
silver impregnation
White-lipped peccary
Pecari tajacu
topic Lingual papillae
tongue
sensory innervation
silver impregnation
White-lipped peccary
Pecari tajacu
description The neurohistologic observations were performed using the specimens prepared by Winkelmann and Schmitt silver impregnation method. The tissues were fixed in 10% formalin solution and sections of 40µm thickness were obtained by Leica Cryostat at -30ºC. The sections of dorsal mucosa of White-lipped peccary tongue showed numerous filliform and fungiform papillae, and two vallate papillae on the caudal part. The epithelial layer revealed queratinized epithelial cells and the connective tissue papillae of different sizes and shapes. Thick nerve fiber bundles are noted into the subepithelial connective tissue of the papillae. The connective tissue of fungiform and vallate papillae contained numerous sensitive nerves fibers bundles forming a complex nerve plexus.
publishDate 2009
dc.date.none.fl_str_mv 2009-04-01
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=S0100-736X2009000400001
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2009000400001
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-736X2009000400001
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 Colégio Brasileiro de Patologia Animal - CBPA
publisher.none.fl_str_mv Colégio Brasileiro de Patologia Animal - CBPA
dc.source.none.fl_str_mv Pesquisa Veterinária Brasileira v.29 n.4 2009
reponame:Pesquisa Veterinária Brasileira (Online)
instname:Colégio Brasileiro de Patologia Animal (CBPA)
instacron:EMBRAPA
instname_str Colégio Brasileiro de Patologia Animal (CBPA)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Veterinária Brasileira (Online)
collection Pesquisa Veterinária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA)
repository.mail.fl_str_mv colegio@cbpa.org.br||pvb@pvb.com.br
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