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Título: | lmmunohistochemical study on the distribution of galanin-containing nerves in the chicken pancreas |
Fecha de publicación: | 1995 |
Editorial: | Murcia : F. Hernández |
ISSN: | 0213-3911 |
Materias relacionadas: | CDU::6 - Ciencias aplicadas::63 - Agricultura. Silvicultura. Zootecnia. Caza. Pesca::636 - Veterinaria. Explotación y cría de animales. Cría del ganado y de animales domésticos |
Palabras clave: | Pancreas Innervation |
Resumen: | The distribution of galanin-containing nervous elements in the chicken pancreas was investigated by use of immunohistochemical method. Galanin-immunoreactive nerve fibres formed a perivascular plexus and a dense network in the subepithelial layer of secretory ducts. The muscle layers of secretory ducts were also supplied with galaninimmunoreactive nerve fibres. The exocrine pancreas received a supply of varicose nerve fibres showing galanin immunoreactivity. In the endocrine part, B-islets were innervated by galanin-immunoreactive nerve fibres, whereas A-islets received fewer nervous elements. Double staining combined with the immunofluorescence method for galanin and acetylcholinesterase histochemistry showed at least two types of ganglion cells in the interlobular connective tissue; one showing both acetylcholinesterase activity and galanin immunoreactivity, and the other showing acetylcholinesterase activity only. The present results demonstrate that the chicken pancreas is innervated by galanin-containing nerves of intrinsic origin and suggest that galanin coexists with acetylcholine in the chicken pancreas. |
Autor/es principal/es: | Hiramatsu, K. Ohshima, K. |
Forma parte de: | Histology and histopathology |
URI: | http://hdl.handle.net/10201/18726 |
Tipo de documento: | info:eu-repo/semantics/article |
Número páginas / Extensión: | 6 |
Derechos: | info:eu-repo/semantics/openAccess |
Aparece en las colecciones: | Vol.10, nº 2 (1995) |
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lmmunohistochemical study on the distribution of galanincontaining nerves in the chicken pancreas.pdf | 3,27 MB | Adobe PDF | Visualizar/Abrir |
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