A novel biomagnetic approach to study caecocolonic motility in humans
| العنوان: | A novel biomagnetic approach to study caecocolonic motility in humans |
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| المؤلفون: | Oswaldo Baffa, José Ricardo de Arruda Miranda, Fernando Gomes Romeiro, Madileine F. Américo, U. De Andreis, Luciana A. Cora, Ricardo Brandt de Oliveira |
| المساهمون: | Universidade Estadual Paulista (Unesp), Universidade de São Paulo (USP) |
| المصدر: | Web of Science Repositório Institucional da UNESP Universidade Estadual Paulista (UNESP) instacron:UNESP |
| بيانات النشر: | Blackwell Publishing, 2006. |
| سنة النشر: | 2006 |
| مصطلحات موضوعية: | Adult, Pathology, medicine.medical_specialty, feeding response, Fourier Analysis, Alternating Current Biosusceptometry, Endocrine and Autonomic Systems, Physiology, Colon, Gastroenterology, Motility, Anatomy, Biology, biomagnetism, Eating, Magnetics, colonic motility, medicine, Humans, Gastrointestinal Motility, Colonic motility, Cecum |
| الوصف: | Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2014-02-26T17:27:18Z No. of bitstreams: 1 WOS000242016400006.pdf: 796507 bytes, checksum: 4a992d0fa7549c050c651470425f1236 (MD5) Made available in DSpace on 2014-02-26T17:27:18Z (GMT). No. of bitstreams: 1 WOS000242016400006.pdf: 796507 bytes, checksum: 4a992d0fa7549c050c651470425f1236 (MD5) Previous issue date: 2006-12-01 Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-20T13:32:53Z No. of bitstreams: 1 WOS000242016400006.pdf: 796507 bytes, checksum: 4a992d0fa7549c050c651470425f1236 (MD5) Made available in DSpace on 2014-05-20T13:32:53Z (GMT). No. of bitstreams: 1 WOS000242016400006.pdf: 796507 bytes, checksum: 4a992d0fa7549c050c651470425f1236 (MD5) Previous issue date: 2006-12-01 Motility patterns play a major role in human colonic functions; however, its physiological significance is poorly understood. Several studies have been introducing the Alternating Current Biosusceptometry (ACB) as a valuable tool in gastroenterology and pharmaceutical research. Using gold standard techniques, great effort has been made to validate ACB as a method for measuring gastrointestinal motility in humans and animals. The aim of this study was to evaluate caecocolonic motility and its response to a meal in healthy volunteers. The results showed a dominant frequency of 3.17 +/- 0.13 cycles per minute (mean +/- SD) that remained unchanged even after a standardized meal (P > 0.01). The colonic response to a meal was recorded as a considerable increase in amplitude, reflected by motility index (P < 0.01) and was observed for all the volunteers. The caecocolonic motility could be assessed by the ACB providing new insights into physiological patterns of motility. Moreover, the method is non-invasive, radiation-free, cost-effective and independent of bowel preparation. Univ Estadual Paulista, IBB, Lab Biomagnetismo, Dept Fis & Biofis, BR-18618000 São Paulo, Brazil Univ Estadual Paulista, FMB, Dept Clin Med, BR-18618000 São Paulo, Brazil Univ São Paulo, FMRP, Dept Clin Med, São Paulo, Brazil Univ São Paulo, FFCLRP, Dept Fis & Matemat, São Paulo, Brazil Univ Estadual Paulista, IBB, Lab Biomagnetismo, Dept Fis & Biofis, BR-18618000 São Paulo, Brazil Univ Estadual Paulista, FMB, Dept Clin Med, BR-18618000 São Paulo, Brazil |
| اللغة: | English |
| تدمد: | 0002-4201 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c0aea069bb0104f3cb7695171f26602 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....9c0aea069bb0104f3cb7695171f26602 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 00024201 |
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