نتایج جستجو برای: codon 72

تعداد نتایج: 110241  

Journal: :International Journal of Biological Sciences 2006
Yao-Yuan Hsieh Chich-Sheng Lin

OBJECTIVE Mutated p53 gene is related to the instability of cell growth and cell cycle progression. We aimed to evaluate the association between endometriosis and p53 codon 11, 72 and 248 gene polymorphisms. PATIENTS AND METHODS Women were divided into two groups: (1) moderate/severe endometriosis (n=148), and (2) non-endometriosis groups (n=150). P53 gene polymorphisms include codon11 Glu/Gl...

Journal: :International Journal of Biological Sciences 2006

2014
Farhad BABAEI Seyed Ali AHMADI Ramin ABIRI Farhad REZAEI Maryam NASERI Mahmoud MAHMOUDI Rakhshande NATEGH Talat MOKHTARI AZAD

BACKGROUND The TP53 gene is one of the most frequently mutated genes amongst human malignancies, particularly TP53 codon 72 polymorphism. Furthermore, an association between the TP53 codon 72 variants and prostate cancer has been reported in several studies. Although some studies have indicated an association between the TP53 Arg/Arg variant and an increased risk for prostate cancer, other stud...

Journal: :Anticancer research 2011
Tsung-Ho Ying Chih-Jen Tseng Su-Ju Tsai Shu-Ching Hsieh Hong-Zin Lee Yi-Hsien Hsieh Da-Tian Bau

BACKGROUND The tumor suppressor p53 protein plays a critical role in different cellular processes in response to DNA damage and it is responsible for transcriptional induction of the p21 (CDKN1A/WAF1/CIP1) gene. Both p53 and p21 are thought to play major roles in the development of human malignancy. Polymorphic variants of p53 at codon 72, and CDKN1A at codon 31, have been found to be associate...

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2003
Massimiliano Bonafé Claudio Ceccarelli Fulvia Farabegoli Donatella Santini Mario Taffurelli Cristiana Barbi Erika Marzi Chiara Trapassi Gianluca Storci Fabiola Olivieri Claudio Franceschi

PURPOSE The arginine to proline substitution at codon 72 represents a common aminoacidic polymorphism of the p53 protein. Recent data suggest that p53 codon 72 may modulate the response to cancer therapy. The aim of this study was to test the hypothesis that the p53 codon 72 genotype, evaluated in the tumor tissue and in the disease-free lymph node, is related to differences in disease-free and...

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