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41篇 您的检索式:作者名="Vineeta"
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1Identification, occurrence, and validation of DRE and ABRE Cis-regulatory motifs in the promoter regions of genes of Arabidopsis thaliana显示文摘Plants posses a complex co-regulatory network Researchwhich helps them to elicit a response under diverse adverse conditions.We used an in silico approach to identify the genes with both DRE and ABRE motifs in their promoter regions in Arabidopsis thaliana.Our results showed that Arabidopsis contains a set of 2,052 genes with ABRE and DRE motifs in their promoter regions.Approximately 72%or more of the total predicted 2,052 genes had a gap distance of less than 400 bp between DRE and ABRE motifs.For positional orientation of the DRE and ABRE motifs,we found that the DR form(one in direct and the other one in reverse orientation)was more prevalent than other forms.These predicted 2,052 genes include 155 transcription factors.Using microarray data from The Arabidopsis Information Resource(TAIR)database,we present 44 transcription factors out of 155 which are upregulated by more than twofold in response to osmotic stress and ABA treatment.Fifty-one transcripts from the onepredicted above were validated using semiquantitative expression analysis to support the microarray data in TAIR.Taken together,we report a set of genes containing both DRE and ABRE motifs in their promoter regions in A.thaliana,which can be useful to understand the role of ABA under osmotic stress condition.Sonal Mishra Aparna Shukla Swati Upadhyay Sanchita Pooja Sharma Seema Singh Ujjal J.Phukan Abha Meena Feroz Khan Vineeta Tripathi Rakesh Kumar Shukla Ashok Shrama 2014Journal of Integrative Plant Biology2014,56,4:5
2Investigation of tuberculosis clusters in Dehradun city of India显示文摘Objective:To investigate the presence of statistically significant geographical clusters of tuberculosis(TB) using Geographical Information System and spatial scan statistics in Dehradun, India.Methods:The spatial scan statistic implemented with a software program,SaTScan v6.1, was used to test the presence of statistically significant spatial clusters of TB and to identify their approximate locations(P<0.05 for primary clusters and P<0.1 for secondary clusters). Geographical Information System was used for geographical analysis.Results:Significant high rate spatial clusters were identified in seven wards of the Dehradun Municipal area. Conclusions:There is sufficient evidence about the existence of statistically significant TB clusters in seven wards of Dehradun,India.The purely spatial scan statistics methodology used in this study has a potential use in surveillance of TB for detecting the true clusters of the disease.Neeraj Tiwari Vineeta Kandpal Ajoy Tewari K.Ram Mohan Rao Tolia VS 2010Asian Pacific Journal of Tropical Medicine2010,3,6:3
3Histological and histochemical changes in placenta of diabetic pregnant females and its comparision with normal placenta显示文摘Vineeta Tewari Ajoy Tewari Nikha Bhardwaj 2011Asian Pacific Journal of Tropical Disease2011,,1:2
4Board of director characteristics,institutional ownership,and fraud:evidence from Australia显示文摘Sharma Vineeta D 0,,:1
5Audit committee characteristics and investment in internal auditing显示文摘Abhijit Barua Dasaratha V Rama Vineeta Sharma 2010Journal of Accounting and Public Policy2010,,5:1
6Longitudinal risk of intracranial hemorrhage in patients with arteriovenous malfomation of the brain within a defined population显示文摘Halim Alexander X Johnston S Claiborne Singh Vineeta 2004Stroke2004,35,:1
7Nonlinear two-dimensional finite element modeling of permanent magnet eddy current couplings and brakes显示文摘Nehl Thomas W Lequesne Bruno Gangla Vineeta 1994IEEE Transactions on Magnetics1994,30,5:1
8Lignin reinforced rubber composites显示文摘Setua D K Shukla M K Nigam Vineeta 2000Polymer Composites2000,21,6:1
9Lignin reinforced rubber composites显示文摘Setua D K Shukla M K Nigam Vineeta 2000Polymer Composites2000,21,6:1
10Optimization of actinomycin V production by Streptomyces triostinicus using artificial neural network and genetic algorithm 显示文摘Vineeta S Mahvish K Saif K 2009Applied Microbiology and Biotechnology2009,82,2:1
11A study of interactions between soil fractins and PAH compounds in thermal desorption of contaminated soils显示文摘Maguire Vineeta Svrcek William Y Mehrotra Anil K 1995Canadian J Chem Eng1995,73,:1
12Characterication of liquid carboxy terminated copolymer of butadiene arcyionitrile modified epoxy rlresin显示文摘VINEETA NIGAM DIPAK K SETUA GYANESH N MATHUR 1999Polymer Engineering and Science1999,39,7:1
13Epoxy-montmoriltonite clay nanocomposites: synthesls and characterization显示文摘Vineeta Nigam D K Setua G N Mathur 2004J Appt Potym Sci2004,93,:1
14Changes in gene expression in liver tissue from patients with fulminant hepatitis E显示文摘AIM: To study host gene expression and numberof immune cells in liver tissues from patients with fulminant hepatitis E(FH-E).METHODS: Microarray-based expression profiling was done using Illumina Human WG-6_v3_Bead Chip arrays on post-mortem liver tissue from 5 patients with FH-E,and compared with similar tissue from 6 patients with fulminant hepatitis B(FH-B; disease controls) and normal liver tissue from 6 persons.Differential expression was defined as ≥ 2.0-fold change with Benjamini-Hochberg false discovery rate below 0.05 using t-test in liver tissue from FH-B and FH-E,than healthy liver tissue.For some genes that showed differential expression in FH-E,microarray data were validated using quantitative reverse transcription PCR.Differentially expressed gene lists were then subjected to 'Gene Ontology' analysis for biological processes,and pathway analysis using Bio Carta database on the DAVID server.In addition,tissue sections were stained for CD4+,CD8+ and CD56+ cells using indirect immunohistochemistry; cells staining positive for each of these markers were counted and compared between groups.RESULTS: Compared to normal livers,those from patients with FH-E and FH-B showed differential expression of 3377 entities(up-regulated 1703,downregulated 1674) and 2572 entities(up 1164,down 1408),respectively.This included 2142(up 896,down 1246) entities that were common between the two sets; most of these belonged to metabolic,hemostatic and complement pathways,which are active in normal livers.Gene expression data from livers of patients with FH-E but not those of FH-B showed activation of several immune response pathways,particularly those involving cytotoxic T cells.The fold-change values of m RNA for selected genes in livers from FH-E than in normal liver tissue determined using quantitative reverse transcription PCR showed excellent concordance with microarray analysis.At immunohistochemistry,CD8+ T cells showed an increase in liver biopsies from both FH-E [median 53.4 per arbitrary unit area(range 31.2-99.9)] and FH-B [median 49.3(19.3-51.0); P = 0.005] compared to control liver tissue [median 6.9(3.1-14.9)].CONCLUSION: FH-E patients show CD8+ T cell infiltration and increased gene expression of cytotoxic T cell pathways in liver,suggesting a possible pathogenetic role for these cells.Anshu Naik Amit Goel Vinita Agrawal Aditya N Sarangi Nanda Chhavi Vineeta Singh Shahid Jameel Rakesh Aggarwal 2015World Journal of Gastroenterology2015,21,26:1
15Expression of CAP2, an APETALA2-family transcription factor from chickpea, enhances growth and tolerance to dehydration and salt stress in transgenic tobacco 显示文摘Rakesh KS Sumita R Vineeta T 2006Plant Physiology2006,142,:1
16Lignin reinforced rubber composites显示文摘Setua D K Shukla M K Vineeta Nigam 2000Polym Compos2000,21,6:1
17Characterization of liquid carboxy terminated eopolymer of butadiene arcylonitrile modified epoxy resin显示文摘Vineeta N Dipak K S Gyanesh N M 1999Polymer Engineering and Science1999,39,8:1
18Malaria in India: The Center for the Study of Complex Malaria in India显示文摘Aparup Das Anupkumar R. Anvikar Lauren J. Cator Ramesh C. Dhiman Alex Eapen Neelima Mishra Bhupinder N. Nagpal Nutan Nanda Kamaraju Raghavendra Andrew F. Read Surya K. Sharma Om P. Singh Vineeta Singh Photini Sinnis Harish C. Srivastava Steven A. Sullivan 2011Acta Tropica2011,,3:1
19Longitudinal risk of intracranial hemorrhage in patients with arteriovenous malformation of the brain within a defined population显示文摘 Johnston S Claiborne Singh Vineeta 2004Stroke2004,35,:1
20First report of a new pathogenic variant of Cercospora canescens onmungbean (Vigna radiata) from India显示文摘Ramesh C Vineeta S Chhaffar P 2012New Dis Rep2012,26,:1
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