Медицинская библиотека · PloS one · 2015

Increased risk of cutaneous melanoma associated with p53 Arg72Pro polymorphism.

Geng Peiliang, Liao Yunmei, Ruan Zhihua, Liang Houjie

СтатьяМетаанализПоддержка исследования: вне правительства СШАПеревод пока не подготовлен

Аннотация

OBJECTIVE

The objective of this study was to test the hypothesis that p53 Arg72Pro polymorphism may contribute to an increased risk of cutaneous melanoma (CM).

METHODS

By searching the databases of PubMed, EMBASE, and Web of Science, a total of 8 eligible case-control studies with 1,957 CM cases and 2,887 controls were included in this meta-analysis. Stata software was used to analyze all the statistical data.

RESULTS

The pooled data by a fixed-effects model suggested an increased risk of CM associated with p53 Arg72Pro polymorphism under the genetic model of Arg/Pro vs. Pro/Pro without heterogeneity (ORArg/Pro vs. Pro/Pro = 1.76, 95% CI = 1.55-1.99, Pheterogeneity = 0.075). A similar trend was seen in subgroups of hospital-based studies and population-based studies.

CONCLUSION

Our meta-analysis based on all studies shows that the p53 Arg72Pro polymorphism may increase individual susceptibility to CM, particularly in Caucasians and could serve as a biomarker to predict the population at high risk of CM.

Для цитирования: Geng Peiliang, Liao Yunmei, Ruan Zhihua, Liang Houjie. Increased risk of cutaneous melanoma associated with p53 Arg72Pro polymorphism.. PloS one. 2015. DOI: 10.1371/journal.pone.0118112.

Предметные рубрики MeSH

Biomarkers, Tumor Case-Control Studies Databases, Genetic Genes, p53 Genetic Predisposition to Disease Humans Melanoma Polymorphism, Single Nucleotide Risk Factors Skin Neoplasms Tumor Suppressor Protein p53 Cutaneous Malignant Melanoma

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