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192篇 您的检索式:作者名="Chand N"
    题名 作者 年代 出处 被引量
1Association of endothelial nitric oxide synthase gene T-786C promoter polymorphism with gastric cancer显示文摘AIM: To investigate the role of endothelial nitric oxide synthase-786 T > C promoter polymorphism in the etiology of gastric cancer(GC). METHODS: A total of 150 GC patients and 150 control subjects were included in the study. The information on demographic features was elicited with an informed consent from all the patients and control subjects using a structured questionnaire. Helicobacter pylori(H. pylori) infectivity status was tested in antral biopsies from all the subjects by rapid urease test following the method of Vaira et al. Genomic DNA was isolated from whole blood samples following the salting out method of Lahiri et al. Genotype analysis of the rs2070744 polymorphism was carried out by allele-specific polymerase chain reaction method. The genotypes were determined based on the appearance of bands on an agarose gel stained with ethidium bromide under ultraviolet gel documentation with the help of 100 bp ladder. Odds ratios and corresponding 95%CIs were determined using java stat online software. RESULTS: There was a significant difference in the distribution of C allele(C vs T; P = 0.000, OR = 5.038) in patient group compared to the control subjects exhibiting a fivefold increased risk for GC. When the T/T and C/C genotypes were compared, there was an enhanced GC risk for individuals with C/C genotype(T/T vs C/C; P = 0.000). Among the demographic factors, smoking and alcoholism were the common risk factors in patients compared to the control subjects(P < 0.05). Patients with smoking and alcoholism developed cancer even in heterozygous T/C condition(smoking: P = 0.020 and alcoholism: P = 0.005). Individuals with H. pylori infection showed seven fold increased risk for cancer. All the patients with C/C genotype revealed a significant association between H. pylori infection and GC. Among the patients 2.4% of them revealed familial incidence of GC. No significant difference was noticed between cases and controls with regard to consanguinity(P = 0.473).CONCLUSION: The Present data suggest that eN OS-786 C/C genotype and C allele may be considered as potential risk factors in patients with GC.Devulapalli Krishnaveni Bhayal Amar Chand Porika Shravan Kumar Malladi Uma Devi Macherla Ramanna Akka Jyothy Nallari Pratibha N Balakrishna Ananthapur Venkateshwari 2015World Journal of Gastrointestinal Oncology2015,7,7:2
2Inhibin:a candidate gene for premature ovarian faiure显示文摘ShellingA N Burton K A Chand A L 2000Hum Reprod2000,15,12:1
3Progressive transmission of images over memoryless channels显示文摘CHANDE V FARVARDIN N 2000IEEE J Sel Areas Commun2000,18,6:1
4Temperature Dependence of Current Gain in AlGaAs/GaAs Heterojunction Bipolar Transistors显示文摘Chand N Fischer R Henderson T Klem J Kopp W and Morkoc H 1984Appl Phys Lett1984,,45:1
5Oncogenic Human Papillomavirus 16E7 modulates SUMOylation of FoxMlb显示文摘Jaiswal N John R Chand V 2015Int J Biochem Cell Biol2015,58,:1
6Preservation of the lateral thoracic vein in axillary dissection : its role in breast reconstruction using the DIEP flap显示文摘Chand M Swan MC Horlock N et an 2009Breast2009,18,1:1
7Cardiac output estimation with a new Doppler device after off-pump coronary artery bypass surgery显示文摘Chand R Mehta Y Trehan N 2006J Cardiothorac Vase Anesth2006,20,3:1
8Progressive transmission of image over memoryless noisy channels显示文摘Chande V Farvardin N 2000IEEE Journal on Selected Areas in Communications2000,18,6:1
9World wide web- controlled scanning electron microscope 显示文摘Chand G Breton B C Caldwell N H M 1997Scanning1997,19,4:1
10Cardiac output estimationwith a new Doppler device after off-pump coronary arterybypass surgery显示文摘Chand R Mehta Y Trehan N 2006J Cardiothorae Vasc Anesth2006,20,3:1
11Copper (11) ions and copper nanoparticles-loaded chemically modified cotton cellulose fibers properties 显示文摘MARY G BAJPAI S K CHAND N 2009Journal of with fair antibacterial Applied Polymer Science2009,113,2:1
12Deformation based temperature rise: a review 显示文摘Pandey K N Satish Chand 2003International Journal of Pressure Vessels and Piping2003,80,:1
13Effect of copolymerization on the crystalline structure of polyacrylonitrile显示文摘Gupta A K Chand N 1979Eur Polym J1979,15,10:1
14Influence of foaming agent on wear and mechanical properties of surface modified rice husk filled polyvinylchloride显示文摘CHAND N FAHIM M SHARMA P 2012Wear2012,,:1
15Fermented milk containing ACE inhibitory peptides reduces blood pressure in middle aged hypertensive subjects 显示文摘Ashar M N Chand R 2004Milchwissenschaft2004,59,:1
16Bibliography resource structure properties of natural cellulosic fibers-an annotated bibliography 显示文摘Chand N Tiwary R K Rohatgi P K 1988Journal of Material science1988,23,2:1
17Zero sequence currents in AC lines caused by transients in adjacent de lines显示文摘Chopra N Gole A M Chand J 1988IEEE Transactions on Power Delivery1988,3,4:1
18Enzymatic desizing of cottonfabric using a Ca2+-independent a-amylase with acidic pH profile显示文摘Chand N Nateri A S Sajedi R 2012Journal of Molecular Catalysis B : Enzymatic2012,,83:1
19Cardiac output estimation with a new Doppler device after off-pump coronary artery bypass surgery显示文摘Chand R Mehta Y Trehan N 2006J Cardiothorac Vasc Anesth2006,20,3:1
20Western blot analysis of virus-specific antibody responses to capripoxvirus and contagious pustular dermatitis infections in sheep 显示文摘Chand P Kitching R P Black D N 1994Epidemiol Infect1994,113,:1
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