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8篇 您的检索式:作者名="Shawky N"
    题名 作者 年代 出处 被引量
1Lichen sclerosus and immunobullous disease显示文摘Walsh ML Leonard N Shawki H 2012J Low Genit Tract Dis2012,16,4:1
2High-precision DNA microsatellite genotyping in Duchenne muscular dystrophy families using ion-pair reversed-phase high performance liquid chromatogra phy显示文摘ELHAWARY N A SHAWKY R M ELSAYED N 2006Clin Biochem2006,39,7:1
3Vehicle gearbox fault diagnosis using noise measurements显示文摘METWALLEY S M HAMMAD N SHAWKI A 2010Journal of Mechanical Engineering Research2010,21,6:1
4Positional effect of mutations in 5'UTR of hepatitis C virus 4a on patients' response to therapy显示文摘AIM:To investigate the effects of mutations in domain Ⅲ of the hepatitis C virus(HCV)internal ribosome entry sequences(IRES)on the response of chronic HCV genotype 4a patients to interferon therapy.METHODS:HCV RNA was extracted from 19 chronic HCV 4a patients receiving interferon/ribavirin therapy who showed dramatic differences in their response to combination therapy after initial viral clearance.IRES domainⅢ was cloned and 15 clones for each patient were sequenced.The obtained sequences were aligned with genotype 4a prototype using the ClustalW program and mutations scored.Prediction of stem-loop secondary structure and thermodynamic stability of the major quasispecies in each patient was performed using the MFOLD 3.2 program with Turner energies and selected constraints on base pairing.RESULTS:Analysis of RNA secondary structure revealed that insertions in domainⅢ altered WatsonCrick base pairing of stems and reduced molecular stability of RNA,which may ultimately reduce binding affinity to ribosomal proteins.Insertion mutations in domainⅢwere statistically more prevalent in sustained viral response patients(SVR,n=14)as compared to breakthrough(BT,n=5)patients.CONCLUSION:The influence of mutations within domainⅢ on the response of HCV patients to combination therapy depends primarily on the position,but not the frequency,of these mutations within IRES domain Ⅲ.Mostafa K El Awady Hassan M Azzazy Ahmed M Fahmy Sherif M Shawky Noha G Badreldin Samar S Yossef Moataza H Omran Abdel Rahman N Zekri Said A Goueli 2009World Journal of Gastroenterology2009,15,12:1
5Organizational Structure and Strength and Transnational Campaign Outcomes: A Compar- ison of Two Transnational Advocacy Networks显示文摘Shawki N 2011Global Networks2011,11,1:1
6Anionic/cationic Membranes Obtained by A Radiation Grafting Method for use in Waster Water Treatment显示文摘Hegazy E A Elrehim H A A Khalifa N A Atwa S M Shawky H A 1997Ploymer International1997,43,4:1
724-Epibrassinolide alleviates salt-induced inhibition of productivity by increasing nutrients and compatible solutes accumulation and enhancing antioxidant system in wheat(Triticum aestivum L) 显示文摘TALAAT N B SHAWKY B T 2013Acta Ph ysiologiae Plantarum2013,35,3:1
8Association between blood lead levels and environmental exposure among Saudi school children in certain districts of Al-Madinah显示文摘Zolaly M A Hanafi M I Shawky N 2012Int J Gen Med2012,5,:1
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