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	Provedor de dados BJMBR (1) BJPS (1) Autor Biggs,Chris (1) Bittencourt,J.C. (1) Cavani,J.A. (1) Cuthbertson,S.L. (1) Mohiuddin,Omair Anwar (1) Reiner,A. (1) Toledo,C.A.B. (1) Mais... Palavra-chave Urocortin (2) Avian brain (1) Comparative neuroanatomy (1) Corticotrophin releasing factor (1) ND7/23 cells (1) Neuronal cells (1) Oculomotor complex (1) RT-PCR (1) Visual system (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Info:eu-repo/semantics/other (1) Ano 2015 (1) 2003 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Evidence that urocortin is absent from neurons of the Edinger-Westphal nucleus in pigeons BJMBR Cavani,J.A.; Reiner,A.; Cuthbertson,S.L.; Bittencourt,J.C.; Toledo,C.A.B.. The Edinger-Westphal nucleus (EWN) is a central preganglionic parasympathetic cell group that gives rise to cholinergic input to the ciliary ganglion, thereby regulating several neurovegetative ocular functions. Recently, the supposed presence of the neuropeptide urocortin (UCN) has been reported in EWN neurons in rodent brain. The purpose of the present study was to examine the distribution of UCN in avian brain and to investigate by immunohistochemical analysis the possible use of this substance as an EWN marker in a non-mammalian class of vertebrates. Brain tissue of pigeons was incubated with a specific antibody against UCN and the results showed labeling of many small neurons, forming a double wing in the dorsal mesodiencephalic transition area. Their... Tipo: Info:eu-repo/semantics/other Palavras-chave: Urocortin; Avian brain; Visual system; Oculomotor complex; Comparative neuroanatomy. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2003001200011 Evaluation of the effect of natural peptide 'Urocortin' on corticotrophin releasing factor (CRF) receptor expression in ND7/23 cells BJPS Mohiuddin,Omair Anwar; Biggs,Chris. CRF receptors are involved in the stress management of the cells and are believed to have a cytoprotective role in the body. CRF receptors have been reported to be potential drug targets for the treatment of neurodegenerative disorders. The cell line used in the study is ND7/23 (mouse neuroblastoma and rat dorsal root ganglion neuron hybridoma). The aim of the study was to confirm the expression of CRF receptors in ND7/23 cells and to determine if urocortin (Ucn) can enhance the expression of CRF receptors. ND7/23 cells were cultured in RPMI 1640 media and cells grown after the second passage were used for the experiments. RNA was extracted from the cells and amplified by RT-PCR to confirm the presence of CRF receptors. The cells were then subjected to... Tipo: Info:eu-repo/semantics/article Palavras-chave: Urocortin; ND7/23 cells; Corticotrophin releasing factor; RT-PCR; Neuronal cells. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502015000100233 Registros recuperados: 2 Primeira ... 1 ... Última

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