Resultado da pesquisa (1)
Termo utilizado na pesquisa Almeida S.R.Y.
#1 - Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary: Neurohistological observations, p.281-285
Abstract in English:
ABSTRACT.- Watanabe I., Guimarães J.P., Boleta S.A., Almeida S.R.Y., Righeti M.M., Santos T.C., Miglino M.A. & Kfoury Junior J.R. 2009. Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary: Neurohistological observations. Pesquisa Veterinária Brasileira 29(4):281-285. Departamento de Cirurgia, Setor de Anatomia, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, Av. Prof. Dr. Orlando Marques de Paiva 87, São Paulo, SP 05508-270, Brazil. E-mail: watanabe@icb.usp.br
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 40mm 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.
Abstract in Portuguese:
ABSTRACT.- Watanabe I., Guimarães J.P., Boleta S.A., Almeida S.R.Y., Righeti M.M., Santos T.C., Miglino M.A. & Kfoury Junior J.R. 2009. Nerve endings of filliform, fungiform and vallate papillae of dorsal tongue mucosa of White-lipped peccary: Neurohistological observations. Pesquisa Veterinária Brasileira 29(4):281-285. Departamento de Cirurgia, Setor de Anatomia, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, Av. Prof. Dr. Orlando Marques de Paiva 87, São Paulo, SP 05508-270, Brazil. E-mail: watanabe@icb.usp.br
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 40mm 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.
