维普中文期刊产品整合服务
17篇 您的检索式:作者名="Ramanna 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
2Establishment of a complete series of a monosomic tomato chromosome addition lines in the cultivated potato using RFLP and GISH analyses显示文摘Haider Ali S N Ramanna M S Jacobsen E 2001Theoretical and Applied Genetics2001,103,68:1
3Infarct salvage with liposomeal prostaglandin E1 administered by intravenous bolus immediately before reperfusion in a canine infarction reperfusion model显示文摘Smalling RW Feld S Ramanna N 1995Circulation1995,92,4:1
4Embryo rescue by half-ovule culture for production of interspecific hybrids in Alstroemeria 显示文摘Buitendijk J H Pinsonneaux N Van Donk A C Ramanna M S Van Lammeren A A M 1995Scientia Horticuhurae1995,64,:1
5Infarct salvage with liposomal prostaglandi n E administered by intravenous bolus immediately before reperfusion in a canine infarction-reperfusion model显示文摘S malling RW Feld S Ramanna N 1995Circulation1995,92,:1
6Relevance of unilateral and bilateral sexual polyploidization in relation to intergenomie re- eombination and introgression in Lilium species hybrids 显示文摘Khan N Barba G R Ramanna M S 2010Eu-phytica2010,171,2:1
7Infarct salvage with liposomeal prostaglandin E1 administered by intravenous bolus immediately before reperfusion in a canine infarction-reperfusion model 显示文摘Smalling RW Feld S Ramanna N 1995Circulation1995,92,4:1
8Infarct salvage with liposomeal prostaglandin E1 administered by intravenous bolus immediately before reperfusion in a canine inarction-reperfusion model 显示文摘Smalling RW Feld S Ramanna N 1995Circulation1995,92,4:1
9Infarct salvage with liposomeal prostaglandin E1 administered by intravenous bolus immediately before reperfusion in a canine infarction-reperfusion model 显示文摘Smalling RW Feld S Ramanna N 1995Circulation1995,92,4:1
10Relevance of unilateral and bilateral sexual polyploidization in rela tion to intergenomic recombination and introgression in Lilium species hybrids 显示文摘Khan N Barba-gonzalez R Ramanna M S 2010Enphytica2010,171,2:1
11Infarct salvage with liposomal prostaglandin E1 administered by intravenous bolus immediately before reperfusion in a canine infarction-reperfu- sion model显示文摘Smalling R W Feld S Ramanna N 1995Circulation1995,92,4:1
12Suppression of ICAML and P-election adhesion molecule expression by bolus iv liposomal PGE1 (TLC C-53) immediately prior to reperfusion in a two hour canine infarct/reperfusion model (abstract)显示文摘Smalling R Uthman M Ramanna N 1995J Am Coll Cardiol1995,25,:1
13Establishment of a complete series of a monosomic tomato chromosome addition lines in the cultivated potato using RFLP and GISH analyses显示文摘HAIDER ALl S N RAMANNA M S JACOBSEN E 2001Theor Appl Genet2001,103,:1
14The Significance of 131I Scan Dose in Patients With Thyroid Cancer:Determination of Ablation显示文摘 Ramanna L Chapman N 1981J Nucl Med1981,22,:1
15Identification of the substrate of atrial vulnerability in patients with idiopathic atrial fibrillation显示文摘Ramanna H Richard N Hauer R 2000Circulation2000,101,9:1
16Suppression of ICAM-1 and P-selection adhesion molecule expression by bolus iv liposomal PGE1 (TLC (253) immediately prior to reperfusion in a two hour canine infarct/reperfusion model 显示文摘Smalling K Uthman M Ramanna N 1995J Am Coll Cardiol1995,25,2:1
17Suppression of ICAM-1 and P-selection adhesion molecule expression by bolus iv liposomal PGE1 (TLCC-53) immediately prior to reperfusion in a two hour canine infarct/reperfusion model显示文摘Smalling K Uthman M Ramanna N 1995J Am Coll Cardiol1995,25,2:1
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费