Lack of correlation between p53 codon 72 polymorphism and anal cancer risk
نویسندگان
چکیده
منابع مشابه
The p53 codon 72 polymorphism and lung cancer risk.
The p53 tumor suppressor gene frequently is mutated in many forms of human carcinomas. A common polymorphism occurs at codon 72 of exon 4, with two alleles encoding either arginine (CGC) or proline (CCC). This p53 polymorphism reportedly is associated with lung cancer susceptibility. However, not all investigations have been consistent, and this hypothesized association remains controversial. W...
متن کاملP53 codon 72 (Arg72Pro) polymorphism and prostate cancer risk: association between disease onset and proline genotype.
The tumor suppressor gene p53 plays an important role in the stress response of the cell and is mutated in 50% of all human tumors. The p53 Arg72Pro single-nucleotide polymorphism (SNP) was found to be associated with an increased risk of various malignancies. Biochemical and biological differences between the 2 polymorphic variants of wild-type P53 might lead to distinct susceptibility to HPV-...
متن کاملMeta-analysis demonstrates no association between p53 codon 72 polymorphism and prostate cancer risk.
We examined whether p53 codon 72 polymorphism confers prostate cancer risk by conducting a meta-analysis. Two investigators independently searched the Pubmed, Embase and CBM databases. This meta-analysis was made of seven case-control studies, that included 892 prostate cancer cases and 1020 healthy controls. Meta-analysis results based on all the studies showed no significant association ...
متن کامل“p53 Polymorphism at Codon 72 and Breast Cancer” - Letter
We read with interest the recently published systematic review and meta-analysis titled “The Evaluation of p53 Polymorphism at Codon 72 and Association With Breast Cancer in Iran: A Systematic Review and Meta-analysis”. We believe that there are few important issues in the systematic review and meta-analysis that require clarification. A key characteristic of a systematic review is a comprehens...
متن کاملp53 codon 72 polymorphism and human papillomavirus associated skin cancer.
BACKGROUND/AIMS Non-melanoma skin cancers frequently harbour multiple human papillomavirus (HPV) types. A recent report suggests that a polymorphism of the p53 tumour suppressor gene that results in the substitution of a proline residue with an arginine residue at position 72 of the p53 protein might act as a risk factor in HPV associated malignancies. This study aimed to determine the followin...
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ژورنال
عنوان ژورنال: World Journal of Gastroenterology
سال: 2009
ISSN: 1007-9327
DOI: 10.3748/wjg.15.4566