Guanine

tumor protein p53 ; Homo sapiens







38 Article(s)
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1 29116749 Direct LC-MS/MS Detection of Guanine Oxidations in Exon 7 of the p53 Tumor Suppressor Gene. 2017 Dec 5 1
2 27422117 p53 binds human telomeric G-quadruplex in vitro. 2016 Sep-Oct 1
3 26010525 Analysis of nucleotide insertion opposite 2,2,4-triamino-5(2H)-oxazolone by eukaryotic B- and Y-family DNA polymerases. 2015 Jun 15 1
4 26400171 Base damage, local sequence context and TP53 mutation hotspots: a molecular dynamics study of benzo[a]pyrene induced DNA distortion and mutability. 2015 Oct 30 1
5 26417421 CHEMICAL SELECTIVITY OF NUCLEOBASE ADDUCTION RELATIVE TO IN VIVO MUTATION SITES ON EXON 7 FRAGMENT OF P53 TUMOR SUPPRESSOR GENE. 2015 Oct 1 1
6 24853816 DNA-mediated oxidation of p53. 2014 Jun 3 4
7 23599745 Aflatoxin B1-induced hepatocellular carcinoma in developing countries: Geographical distribution, mechanism of action and prevention. 2013 Apr 1
8 21607615 p53 codon 72 polymorphism is associated with susceptibility to hepatocellular carcinoma in the Turkish population: a case-control study. 2012 Feb 2
9 22791815 Chromium (VI) induces both bulky DNA adducts and oxidative DNA damage at adenines and guanines in the p53 gene of human lung cells. 2012 Oct 2
10 18930193 The p53 codon 72 single nucleotide polymorphism lacks a significant effect on implantation rate in fresh in vitro fertilization cycles: an analysis of 1,056 patients. 2009 Oct 1
11 19524575 In vitro recapitulating of TP53 mutagenesis in hepatocellular carcinoma associated with dietary aflatoxin B1 exposure. 2009 Sep 1
12 18451217 Epigenetic-genetic interactions in the APC/WNT, RAS/RAF, and P53 pathways in colorectal carcinoma. 2008 May 1 1
13 18452313 Recognition and incision of Cr(III) ligand-conjugated DNA adducts by the nucleotide excision repair proteins UvrABC: importance of the Cr(III)-purine moiety in the enzymatic reaction. 2008 Jun 1
14 18489080 The pattern of p53 mutations caused by PAH o-quinones is driven by 8-oxo-dGuo formation while the spectrum of mutations is determined by biological selection for dominance. 2008 May 1
15 17192950 Analysis of germline and tumor mutations of p53 gene in familial occurrence of soft tissue sarcomas. 2007 Mar 15 1
16 16545693 Carcinogenic 3-nitrobenzanthrone induces oxidative damage to isolated and cellular DNA. 2006 Apr 1 1
17 15685439 Epidemiology and etiology of gliomas. 2005 Jan 1
18 16030116 Molecular features of adult glioma associated with patient race/ethnicity, age, and a polymorphism in O6-methylguanine-DNA-methyltransferase. 2005 Jul 2
19 16048565 249ser p53 mutation in the serum of black southern African patients with hepatocellular carcinoma. 2005 Aug 2
20 16332175 Polymorphisms of the CHRNA4 gene encoding the alpha4 subunit of nicotinic acetylcholine receptor as related to the oxidative DNA damage and the level of apoptotic proteins in lymphocytes of the patients with Alzheimer's disease. 2005 Dec 1
21 14712481 Guanine nucleotide depletion triggers cell cycle arrest and apoptosis in human neuroblastoma cell lines. 2004 Mar 1 2
22 14997055 Spectrum of p53 tumor suppressor gene mutations and breast cancer survival. 2004 Jan 1
23 15450401 Hypermethylation of the DNA repair gene MGMT: association with TP53 G:C to A:T transitions in a series of 469 nervous system tumors. 2004 Oct 4 1
24 12376521 Sensitivity of electrospray ionization mass spectrometry detection of codon 249 mutations in the p53 gene compared with RFLP. 2002 Oct 1
25 12402298 Oxidative DNA damage by a common metabolite of carcinogenic nitrofluorene and N-acetylaminofluorene. 2002 Dec 1 1
26 11196182 Specific p53 mutations detected in plasma and tumors of hepatocellular carcinoma patients by electrospray ionization mass spectrometry. 2001 Jan 1 1
27 11277927 Exonucleolytic proofreading by p53 protein. 2001 Apr 1
28 10774750 Mapping of altromycin B-DNA adduct at nucleotide resolution in the human genomic DNA by ligation-mediated PCR. 2000 Feb 29 1
29 10994962 MS for identification of single nucleotide polymorphisms and MS/MS for discrimination of isomeric PCR products. 2000 Sep 1 1
30 9920742 5-Methylcytosine in CpG sites and the reactivity of nearest neighboring guanines toward the carcinogen aflatoxin B1-8,9-epoxide. 1999 Jan 8 1
31 10446162 Cytosine methylation in a CpG sequence leads to enhanced reactivity with Benzo[a]pyrene diol epoxide that correlates with a conformational change. 1999 Aug 20 1
32 10490506 Treatment of human cells with N-Nitroso(acetoxymethyl)methylamine: distribution patterns of piperidine-sensitive DNA damage at the nucleotide level of resolution are related to the sequence context. 1999 Sep 2
33 9605744 Carcinogens preferentially bind at methylated CpG in the p53 mutational hot spots. 1998 May 15 1
34 9687575 Involvement of the mismatch repair system in temozolomide-induced apoptosis. 1998 Aug 1
35 9367071 p53 mutations in esophageal tumors from a high incidence area of China in relation to patient diet and smoking history. 1997 Nov 1
36 9595771 [Aflatoxins: current concepts on mechanisms of toxicity and their involvement in the etiology of hepatocellular carcinoma]. 1997 Aug 1
37 8275462 Inhibition of human O6-methylguanine-DNA methyltransferase by 5-methylcytosine. 1994 Jan 15 2
38 1332185 Tumours of the liver. 1992 2