| Author | Silveira, Alexandre Barcelos Morais da | |
| Author | Freitas, Michelle Aparecida Ribeiro de | |
| Author | Oliveira, Enio C de | |
| Author | Gabriel Neto, Salustiano | |
| Author | Luquetti, Alejandro Ostermayer | |
| Author | Furness, John B | |
| Author | Oliveira, Rodrigo Correa de | |
| Author | Reis, Débora D'Avila | |
| Access date | 2022-08-09T18:54:02Z | |
| Available date | 2022-08-09T18:54:02Z | |
| Document date | 2008 | |
| Citation | SILVEIRA, Alexandre Barcelos Morais da et al. Substance P and NK1 receptor expression in the enteric nervous system is related to the development of chagasic megacolon. Trans R Soc Trop Med Hyg., v. 102, n. 11, p. 1154-1156, 2008. doi: 10.1016/j.trstmh.2008.04.043. | pt_BR |
| ISSN | 0035-9203 | pt_BR |
| URI | https://www.arca.fiocruz.br/handle/icict/54546 | |
| Sponsorship | CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO | pt_BR |
| Language | eng | pt_BR |
| Publisher | Oxford University Press | pt_BR |
| Rights | restricted access | pt_BR |
| Title | Substance P and NK1 receptor expression in the enteric nervous system is related to the development of chagasic megacolon | pt_BR |
| Type | Article | |
| DOI | 10.1016/j.trstmh.2008.04.043 | |
| Abstract | Chagasic megacolon is one of the most important forms of Chagas disease. This form is characterized by inflammation, neuronal destruction and organ dilatation. The aim of this study is to characterize the expression of substance P and its main receptor, NK1 receptor, in dilated and non-dilated samples of colon from chagasic patients with megacolon. Our results demonstrate that dilated portions of colon present high Levels of substance P and tow levels of NK1 receptor, whereas non-dilated portions and samples from non-infected individuals present tow levels of substance P and high levels of NK1 receptor. We believe that this may indicate a neuro-immune relationship that occurs in Chagas disease. (C) 2008 Royal Society of Tropical Medicine and Hygiene. Published by Elsevier Ltd. All rights reserved | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisa Rene Rachou. Belo Horizonte, MG, Brazil | pt_BR |
| Affilliation | Universidade Federal de Minas Gerais. Instituto de Ciencias Biologicas. Departamento de Parasitologia. Belo Horizonte, MG, Brazil | pt_BR |
| Affilliation | Universidade Federal de Goias. Escola de Medicina. Departamento de Enfermagem. Goiania, GO, Brazil | pt_BR |
| Affilliation | Universidade Federal de Goias. Escola de Medicina. Departamento de Enfermagem. Goiania, GO, Brazil | pt_BR |
| Affilliation | Universidade Federal de Goias. Laboratório de Pesquisa de Doença de Chagas. Goiania, GO, Brazil | pt_BR |
| Affilliation | Department of Anatomy & Cell Biology. University of Melbourne., Victoria, Australia | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisa Rene Rachou. Belo Horizonte, MG, Brazil | pt_BR |
| Affilliation | Universidade Federal de Minas Gerais. Instituto de Ciencias Biologicas. Departamento de Morfologia. Belo Horizonte, MG, Brazil | pt_BR |
| Subject | Chagas disease | pt_BR |
| Subject | Substance P | pt_BR |
| Subject | NK1 receptor | pt_BR |
| Subject | Megacolon | pt_BR |
| Subject | Enteric nervous system | pt_BR |
| Subject | Brazil | pt_BR |
