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25篇 您的检索式:作者名="Aissi"
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1Frequent mutations of the CA simple sequence repeat in intron 1 of EGFR in mismatch repair-deficient colorectal cancers显示文摘AIM:To investigate the polymorphic simple sequencerepeat in intron 1 of the epidermal growth factor receptorgene(EGFR)(CA-SSRⅠ),which is known to affect theefficiency of gene transcription as a putative target of themismatch repair(MMR)machinery in colorectal tumors.METHODS:The CA-SSRⅠgenotype was analyzed ina total of 86 primary colorectal tumors,selected upontheir microsatellite instability(MSI)status[42 with highfrequency MSI(MSI-H)and 44 microsatellite stable(MSS)]and their respective normal tissue.The effect of the CA-SSRⅠgenotype on the expression of the EGFR gene wasevaluated in 18 specimens using quantitative real-timereverse transcription PCR and immunohistochemistry.RESULTS:Mutations in CA-SSRⅠwere detected in 86%(36 of 42)of MSI-H colorectal tumors and 0%(0 of 44)ofMSS tumors,indicating the EGFR gene as a novel putativespecific target of the defective MMR system(P<0.001).Impaired expression of EGFR was detected in most ofthe colorectal tumors analyzed[6/12(50%)at the mRNAlevel and 15/18(83%)at the peptide level].However,noassociation was apparent between EGFR expression andCA-SSRⅠstatus in tumors or normal tissues.CONCLUSION:Our results suggest that CA-SSRⅠsequence does not contribute to the regulation of EGFRtranscription in colon,and should thus not be consideredas a promising predictive marker for response to EGFRinhibitors in patients with colorectal cancer.Marie-Pierre Buisine Agnès Wacrenier Christophe Mariette Emmanuelle Leteurtre Fabienne Escande Sana Aissi Amandine Ketele Annette Leclercq Nicole Porchet Thécla Lesuffleur 2008World Journal of Gastroenterology2008,14,7:3
2Taxaneinduced peripheral neuropathy has good long-term prognosis:a 1-to 13-year evaluation显示文摘Osmani K Vignes S Aissi M 2012J Neurol2012,259,9:1
3E-business Process Modeling:The Next Big Step显示文摘Aissi S Malu P Srinivasan K 2002IEEE Computer2002,35,5:1
4E-Business Process Modeling:The Next Big Step显示文摘Selim Aissi Pallavi Malu Krishnamurthy Srinivasan 2002IEEE Computer2002,35,5:1
5E-business process modeling:the next big step显示文摘AISSI S MALU P SRINIVASAN K 2002IEEE Computer2002,35,5:1
6Lobstein's disease presenting with seizures 显示文摘Boughammoura-Bouatay A Chebel S Aissi M 2007Rev Neurol (Paris)2007,163,9:1
7Vasa previa:Of the diagnosis to neonatal prognosis显示文摘Aissi G Sananes N Veujoz M 2013J Gynecol Obstet Biol Reprod2013,42,6:1
8TP53 mutations in colorectal cancer from Tunisia: relationships with site of tumor origin, microsatellite instability and KRAS mutations 显示文摘AISSI S BUISINE MP ZERIMECH F 2014Mol Biol Rep2014,41,3:1
9Complexity of the min-max and min-max Regret Assignment Problems显示文摘Aissi Hassene Bazgan Cristina Vanderpooten Daniel 2005Operations Research Letters2005,33,:1
10Synthesis and biological evaluation of new quinoxaline derivatives of ICF01012 as melanoma-targeting probes显示文摘Aissi R E Liu J R Besse S 2014ACS Medicinal Chemistry Letters2014,5,5:1
11Min-max andmin-max regret versions of combinatorialoptimization problems:A survey显示文摘Aissi H Bazgan C Vanderpooten D 2009EuropeanJournal of Operational Research2009,197,2:1
12Alcohol intake after serotonin transporter inactivation in mice显示文摘Kelai S Aissi F Lesch KP Cohen-Salmon C Hamon M Lanfumey L 0,,04:1
13Incidence, risk pro- file and morphological pattern of lower extremity venous throm- boembolism after urological cancer surgery显示文摘CLE'MENT C ROSSI P AISSI K 2011J Urol2011,186,6:1
14Molecular Evidence of Bartonella Infection in Demestic Dogs from Algeria, North Africa, by Polymerase Chain Reaction(PCR)显示文摘Tahar Kernif Meriem Aissi Salah-Eddine 0,,02:1
15Test vector generation:current status and future trends显示文摘Aissi Selim 2002Software Quality Professional2002,4,2:1
16Observation of Hamiltonian chaos in wave-particle interaction显示文摘Doveil F A Macor A Aissi 2008Celestial Mechanics and Dynamical As- tronomy2008,102,13:1
17Synthesis of symmetrical and unsymmetrical functionalized arylphosphines from chlorophosphines and organozinc reagents显示文摘LE Gall Erwan BEN Aissi Karima LACHAISE Isabelle 2006Chem Inform2006,37,32:1
18E-Bussiness Process Modeling: The Next Big Step显示文摘Aissi S Malu P Srinivasan K 2002Computer2002,35,5:1
19Tuberoussclerosis and intracranial aneurysms: a rare association显示文摘Aissi M Younes-Mhenni S Jerbi-0mme2zine S 2010RevNeurol (Paris)2010,166,11:1
20In vitro binding of Bifidobacterium bifidum DSM 20082 to mucosal glycoproteins and hemagglutinating activity显示文摘FONTAINE I F AISSI E A BOUQUELET S J 1994Current Microbiology1994,28,:1
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