• JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
 
  Bookmark and Share
 
 
Doctoral Thesis
DOI
https://doi.org/10.11606/T.5.2012.tde-16032012-091036
Document
Author
Full name
Alexandre Leme Godoy dos Santos
E-mail
Institute/School/College
Knowledge Area
Date of Defense
Published
São Paulo, 2011
Supervisor
Committee
Mattar Junior, Rames (President)
Bispo Júnior, Rosalvo Zosimo
Fernandes, Tulio Diniz
Nery, Caio Augusto de Souza
Teodoro, Walcy Paganelli Rosolia
Title in Portuguese
Papel do polimorfismo genético na expressão das metaloproteases na tendinopatia primária do tendão tibial posterior
Keywords in Portuguese
Metaloprotease
Polimorfismo genético
Tendão tibial posterior
Tendinopatia
Abstract in Portuguese
Este trabalho investiga a influência de polimorfismos na região promotora do gene das metaloproteases 1, 3 e 8 na fisiopatogenia da insuficiência primária do tendão tibial posterior. A amostra de 150 pacientes selecionados é dividida em grupo-teste: 50 pacientes com diagnóstico clínico e anatomopatológico de tendinopatia do tendão tibial posterior e grupo-controle: 100 pacientes com tendão tibial posterior íntegro. O DNA dos voluntários é obtido a partir de células epiteliais da mucosa bucal mediante a extração com acetato de amônia. As técnicas de PCR e RFLP são utilizadas para análise dos genótipos. A análise estatística dos resultados é realizada pelo teste do qui-quadrado com nível de significância de 5%. Os resultados mostram que os polimorfismos -1607 da MMP-1 e -799 da MMP-8 estão relacionados com risco maior para tendinopatia primária do tendão tibial posterior, enquanto o polimorfismo -1612 da MMP-3 parece não influenciar essa tendinopatia
Title in English
Role of genetic polymorphism of the genes that express the metalloprotease in tendinopathy primary posterior tibial tendon
Keywords in English
Genetic polymorphism
Metalloprotease
Tendinophaty
Tibial posterior tendon
Abstract in English
The aim of this study was to investigate the influence of polymorphisms in the promoter region of the gene of metalloproteinases 1, 3 and 8 in physiopatology of primary posterior tibial tendon insufficiency. The sample of 150 selected patients was divided into test group: 50 patients undergoing surgical procedures and pathological diagnosis of degenerative lesions of the posterior tibial tendon, and control group: 100 patients with posterior tibial tendon intact and no signs of degeneration. The DNA of the volunteers was obtained from oral mucosa epithelial cells, by extraction with ammonium acetate. PCR and RFLP were used for analysis of genotypes. Statistical analysis of results was performed by Chi-squared test with significance level of 5%. The results show that polymorphisms -1607 of MMP-1 and -799 of the MMP-8 are associated with increased risk for primary tendinopathy of the posterior tibial tendon, while the -1612 polymorphism of MMP-3 does not influence this tendinopathy
 
WARNING - Viewing this document is conditioned on your acceptance of the following terms of use:
This document is only for private use for research and teaching activities. Reproduction for commercial use is forbidden. This rights cover the whole data about this document as well as its contents. Any uses or copies of this document in whole or in part must include the author's name.
Publishing Date
2012-03-21
 
WARNING: Learn what derived works are clicking here.
All rights of the thesis/dissertation are from the authors
CeTI-SC/STI
Digital Library of Theses and Dissertations of USP. Copyright © 2001-2024. All rights reserved.