Consulta: creatorFacets:"Levi,J.E."
Registros recuperados: 2
Data/hora: 11/06/2024 03:21:08

PCR-RFLP assay as an option for primary HPV test
Provedor de dados: 56
Autores: Golfetto,L.; Alves,E.V.; Martins,T.R.; Sincero,T.C.M.; Castro,J.B.S.; Dannebrock,C.; Oliveira,J.G.; Levi,J.E.; Onofre,A.S.C.; Bazzo,M.L.
Persistent human papillomavirus (HPV) infection is an essential factor of cervical cancer. This study evaluated the analytical performance of restriction fragment length polymorphism polymerase chain reaction (PCR-RFLP) assay compared to PapilloCheck® microarray to identify human papilloma virus (HPV) in cervical cells. Three hundred and twenty-five women were analyzed. One sample was used for conventional cytology and another sample was collected using BD SurePath™ kit for HPV tests. Eighty samples (24.6%) were positive for HPV gene by PCR-Multiplex and were then submitted to PCR-RFLP and PapilloCheck® microarray. There was a genotyping agreement in 71.25% (57/80) on at least one HPV type between PCR-RFLP and PapilloCheck® microarray. In 22 samples...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cervical cancer; HPV; Screening; PCR-RFLP; PapilloCheck® microarray.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2018000500619

Education, tobacco smoking, alcohol consumption, and IL-2 and IL-6 gene polymorphisms in the survival of head and neck cancer
Provedor de dados: 56
Autores: López,R.V.M.; Zago,M.A.; Eluf-Neto,J.; Curado,M.P.; Daudt,A.W.; da Silva-Junior,W.A.; Zanette,D.L.; Levi,J.E.; de Carvalho,M.B.; Kowalski,L.P.; Abrahão,M.; de Góis-Filho,J.F.; Boffetta,P.; Wünsch-Filho,V.
The association of education, tobacco smoking, alcohol consumption, and interleukin-2 (IL-2 +114 and -384) and -6 (IL-6 -174) DNA polymorphisms with head and neck squamous cell carcinoma (HNSCC) was investigated in a cohort study of 445 subjects. IL-2 and IL-6 genotypes were determined by real-time PCR. Cox regression was used to estimate hazard ratios (HR) and 95% confidence intervals (95%CI) of disease-specific survival according to anatomical sites of the head and neck. Mean age was 56 years and most patients were males (87.6%). Subjects with 5 or more years of schooling had better survival in larynx cancer. Smoking had no effect on HNSCC survival, but alcohol consumption had a statistically significant effect on larynx cancer. IL-2 gene +114 G/T (HR =...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Smoking; Alcohol; Interleukin; Head and neck cancer; Cancer prognosis; Survival analysis.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2011001000005