AN ULTRASTRUCTURAL-STUDY ON THE ENDOCRINE PANCREAS OF CAIMAN-LATIROSTRIS, WITH SPECIAL REFERENCE TO PANCREATIC MOTILIN CELLS

Página do item simplificado
dc.contributor.authorOno, K.
dc.contributor.authorYamada, J.
dc.contributor.authorDPAI, V
dc.contributor.authorKitamura, N.
dc.contributor.authorGregorio, E. A.
dc.contributor.authorYamashita, T.
dc.contributor.authorCampos, VJM
dc.contributor.institutionOBIHIRO UNIV AGR & VET MED
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:22:24Z
dc.date.available2014-05-20T15:22:24Z
dc.date.issued1991-07-01
dc.description.abstractPancreatic endocrine cells of Caiman latirostris were investigated by electron microscopy using conventional and immunocytochemical methods. Ultrastructurally, four types of endocrine cells were classified according to the morphology of their secretory granules. Three types of endocrine cells were identified as either glucagon, insulin or somatostatin cells by the presence of such characteristic granules well established in mammals. The remaining endocrine cell type could not be classified by its ultrastructural features alone.Immunocytochemical observations confirmed the ultrastructural classification of glucagon, insulin and somatostatin cells. In addition, endocrine cells immunoreactive for either pancreatic polypeptide (PP) or motilin were identified. Morphometric analysis of PP- and motilin-immunoreactive granules demonstrated that they were the most polymorphous and smallest granules among the pancreatic endocrine cell granules. Although both PP and motilin granules closely resemble each other, motilin granules were smaller in size and more spherical in shape than PP granules.en
dc.description.affiliationOBIHIRO UNIV AGR & VET MED,DEPT VET ANAT,NISHI-2,INADA CHO,OBIHIRO,HOKKAIDO 080,JAPAN
dc.description.affiliationSAO PAULO STATE UNIV,DEPT MORPHOL,BOTUCATU,SP,BRAZIL
dc.description.affiliationUnespSAO PAULO STATE UNIV,DEPT MORPHOL,BOTUCATU,SP,BRAZIL
dc.format.extent349-357
dc.identifierhttp://dx.doi.org/10.1679/aohc.54.349
dc.identifier.citationArchives of Histology and Cytology. Niigata: Japan Soc Histol Documentation Niigata Univ Medical School, v. 54, n. 3, p. 349-357, 1991.
dc.identifier.doi10.1679/aohc.54.349
dc.identifier.fileWOSA1991GA03100010.pdf
dc.identifier.issn0914-9465
dc.identifier.urihttp://hdl.handle.net/11449/33388
dc.identifier.wosWOS:A1991GA03100010
dc.language.isoeng
dc.publisherJapan Soc Histol Documentation Niigata Univ Medical School
dc.relation.ispartofArchives of Histology and Cytology
dc.relation.ispartofsjr0,105
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.titleAN ULTRASTRUCTURAL-STUDY ON THE ENDOCRINE PANCREAS OF CAIMAN-LATIROSTRIS, WITH SPECIAL REFERENCE TO PANCREATIC MOTILIN CELLSen
dc.typeArtigo
dcterms.licensehttps://www.jstage.jst.go.jp/pub/html/AY04S120_en.html
dcterms.rightsHolderJapan Soc Histol Documentation Niigata Univ Medical School
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Botucatupt

Arquivos

Pacote Original
Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
WOSA1991GA03100010.pdf
Tamanho:
7.86 MB
Formato:
Adobe Portable Document Format
Baixar
Licença do Pacote
Agora exibindo 1 - 1 de 1
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:

Coleções

Artigos - Morfologia - IBB