نتایج جستجو برای: p53 polymorphism

تعداد نتایج: 148550  

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 1999
Y C Wang C Y Chen S K Chen Y Y Chang P Lin

An association between the BstUI (Pro/Pro) genotype of the p53 codon 72 polymorphism and lung cancer has been reported previously (X. Jin et al., Carcinogenesis (Lond.), 16: 2205-2208, 1995). However, the genotype distribution of p53 codon 72 polymorphism as well as the association of this polymorphism with lung cancer risk and prognosis remain undefined in the Taiwanese population. Therefore, ...

Journal: :iranian biomedical journal 0
حسین نعمت زاده hossein neamatzade رضا سلیمانی زاد reza soleimanizad عارف عاطفی masoud zare-shehneh مسعود زارع شحنه saba gharibi صبا غریبی abolfazl shekari ابوالفضل شکاری amir bahman rahimzadeh امیر بهمن رحیمی

background: glaucomatous neuropathy is a type of cell death due to apoptosis. the p53 gene is one of the regulatory genes of apoptosis. recently, the association between the p53 gene encoding for proline at codon 72 and primary open-angle glaucoma (poag) has been studied in some ethnic groups. this study is the first association analysis of poag and p53 codon 72 polymorphism in iranian patients...

Background: Different studies have investigated the association between p53 codon 72 Arg>Pro polymorphism and cancer risk. Because of the lack of consensus of the results in individual studies, we conducted this meta-analysis by pooling all currently available case–control studies to estimate the effect of p53 codon 72 Arg/Pro polymorphism on cancer susceptibility in Iranian population. ...

Journal: :International journal of clinical and experimental medicine 2015
Yanli Tian Li Li Rongya Yang

PURPOSE We attempted to comprehensively assess the possible association between p53 Arg72Pro polymorphism and the risk of basal cell carcinoma (BCC). METHODS We performed a literature search of case-control association studies on p53 Arg72Pro polymorphism and BCC susceptibility in PubMed and EMBASE. 7 eligible studies were finally identified and their data were extracted for this meta-analysi...

Journal: :iranian journal of medical sciences 0
mehdi nikbahkt dastjerdi department of anatomical sciences, school of medicine, isfahan university of medical sciences, isfahan, iran.

background: the tumor suppressor gene tp53 (alias p53) located on chromosome 17 is involved in various cancers. case-control studies have shown that p53 codon 72 polymorphism modulates the prognosis and susceptibility to various malignancies. we undertook the present study to explore a possible association between mucinous and non-mucinous adenocarcinomas with different genotypes or alleles at ...

2002
H-J Lin W-C Chen F-J Tsai S-W Tsai

Background: Glaucomatous neuropathy is a type of cell death by apoptosis. The p53 gene is one of the regulatory genes of apoptosis. Recently, p53 codon 72 polymorphism has been extensively studied to determine the risk factors responsible for many diseases. In the p53 gene, a single base change from G to C causes the alternation of amino acid residue 72 from arginine to proline. In this study t...

Journal: :The British journal of ophthalmology 2002
H-J Lin W-C Chen F-J Tsai S-W Tsai

BACKGROUND Glaucomatous neuropathy is a type of cell death by apoptosis. The p53 gene is one of the regulatory genes of apoptosis. Recently, p53 codon 72 polymorphism has been extensively studied to determine the risk factors responsible for many diseases. In the p53 gene, a single base change from G to C causes the alternation of amino acid residue 72 from arginine to proline. In this study th...

A. Karami, A. Khalilpoor F. Biramijamal M. Eshraghi M. Ghanei S. Arjmand

Objective Mustard gas (MG) is a poisoning chemical, mutagenic and carcinogenic alkylating agent. It is used during World War I and also Iran-Iraq conflict. The p53 tumor suppressor gene is involved in the pathogenesis of malignant disease. The aim of this study is to determine possible mutation in p53 gene of lung sample from mustard gas exposed patients. Material and Methods Twelve lung bio...

Backround: The present study investigated the correlation between p53 gene codon 72 polymorphism and 6 other genetic single nucleotide polymorphisms (SNPs) in patients with cervical cancer infected by HPV. Methods: 450 patients with cervical cancer (280 Squamous cell carcinoma and 170 Adenocarcinoma) were followed at hospitals in Iran from Dec. 2014 to Apr. 2015. Moreover, 100 age/sex-matche...

Journal: :Neoplasma 2009
Z Cao J H Song Y K Park E J Maeng S W Nam J Y Lee W S Park

UNLABELLED TP53 is a major gene involved in the determination of proliferation or growth arrest at the cellular level. The polymorphism of p53 at codon 72 has been widely studied; this variation has been associated with cancer susceptibility and disease outcome. The specific aim of this study was to investigate whether the p53 codon 72 polymorphism is associated with individual susceptibility t...

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