维普中文期刊产品整合服务
105篇 您的检索式:作者名="Neena"
    题名 作者 年代 出处 被引量
1Pristine mesoporous carbon hollow spheres as safe adjuvants induce excellent Th2-biased immune response显示文摘放大有免疫力的反应到抗原的一个安全、有效的助手的发展为疫苗的交货是重要的。在这研究,我们开发了太古的 mesoporous 碳是的空范围为增加有免疫力的反应的高能力的疫苗的蛋白质 nanocarriers 和安全助手。单音分散入鞘空碳范围(IMHCS ) 有的 mesostructured 200 nm, 15 nm 的大毛孔尺寸,和为 SRCA 的 2.85 厘米 3 的高毛孔体积的一种平均粒子尺寸。以便证实这试金的特性,包括属于不同 Shigella 种类和 23 个 non-Shigella 细菌的 11 个种类的 34 个种类与纯文化被检测。由 SRCA 的 Shigella flexneri 的敏感用 agarose 胶化电气泳动被评估,它是 7.3 ?> 并且 CH 4( 大约 13 ? ktonnd FE-SEM 证明 grafting 是成功的。我们然后证明 grafted 膜用吸附对牛的浆液白朊而且葡聚糖显示出优秀低犯规的性质不仅吗??Manasi Jambhrunkar Meihua Yu Hongwei Zhang Prasanna Abbaraju Anand Kumar Meka Antonino Cavallaro Yao Lu Neena Mitter Chengzhong Yu 2018Nano Research2018,11,1:4
2Mild oxidative stress is beneficial for sperm telomere length maintenance显示文摘AIM:To evaluate telomere length in sperm DNA and its correlation with oxidative stress(normal,mild,severe).METHODS:The study included infertile men(n=112)and age matched fertile controls(n=102).The average telomere length from the sperm DNA was measured using a quantitative real time PCR based assay.Seminal reactive oxygen species(ROS)and 8-Isoprostane(8-IP)levels were measured by chemiluminescence assay and ELISA respectively.RESULTS:Average sperm telomere length in infertile men and controls was 0.609±0.15 and 0.789±0.060,respectively(P<0.0001).Seminal ROS levels in infertile was higher[66.61±28.32 relative light units(RLU)/s/million sperm]than in controls(14.04±10.67RLU/s/million sperm)(P<0.0001).The 8-IP level in infertile men was significantly higher(421.55±131.29pg/mL)than in controls(275.94±48.13 pg/mL)(P<0.001).When correlated to oxidative stress,in normal range of oxidative stress(ROS,0-21.3 RLU/s/million sperm)the average telomere length in cases was 0.663±0.14,in mild oxidative stress(ROS,21.3-35 RLU/s/million sperm)it was elevated(0.684±0.12)and in severe oxidative stress(ROS>35 RLU/s/million sperm)average telomere length was decreased to 0.595±0.15.CONCLUSION:Mild oxidative stress results in lengthening of telomere length,but severe oxidative stress results in shorter telomeres.Although telomere maintenance is a complex trait,the study shows that mild oxidative stress is beneficial in telomere length maintenance and thus a delicate balance needs to be established to maximize the beneficial effects of free radicals and prevent harmful effects of supra physiological levels.Detailed molecular evaluation of telomere structure,its correlation with oxidative stress would aid in elucidating the cause of accelerated telomere length attrition.Swetasmita Mishra Rajeev Kumar Neena Malhotra Neeta Singh Rima Dada 2016World Journal of Methodology2016,6,2:4
3A Comparative Investigation on the Structural,Optical and Electrical Properties of SiO_2-Fe_3O_4 Core-Shell Nanostructures with Their Single Components显示文摘The SiO_2-Fe_3O_4 core-shell nanostructures were synthesized by sol-gel chemistry.The morphological features of the nanostructures were examined by field emission scanning electron microscopy which revealed the core-shell nature of the nanoparticles.X-ray diffraction studies evidenced the formation of SiO_2-Fe_3O_4 core-shell nanostructures with high degree of homogeneity.The elemental composition of the SiO_2-Fe_3O_4 core-shell nanostructures was determined by energy-dispersive X-ray spectroscopy analysis.Fourier transform infrared spectroscopy showed the Si-O-Fe stretching vibrations.On analysis of the optical properties with UV-Vis spectra and Tauc's plot,it was found that the band gap of SiO_2-Fe_3O_4 core-shell nanostructures diminished to 1.5 eV.Investigation of the electrical properties of the core-shell nanostructures using field-dependent conductivity measurements presented a significant increase in photoconductivity as compared to those of its single components,thereby rendering them as promising candidates for application as photoelectrodes in dye-sensitized solar cells.Neena Bachan A.Asha W.Jothi Jeyarani D.Arun Kumar J.Merline Shyla 2015Acta Metallurgica Sinica(English Letters)2015,28,11:3
4ACCF/ACG/AHA 2008 Expert Consensus Document on Reducing the Gastrointestinal Risks of Antiplatelet Therapy and NSAID Use: A Report of the American College of Cardiology Foundation Task Force on Clinical Expert Consensus Documents显示文摘Deepak L. Bhatt James Scheiman Neena S. Abraham Elliott M. Antman Francis K.L. Chan Curt D. Furberg David A. Johnson Kenneth W. Mahaffey Eamonn M. Quigley Robert A. Harrington Eric R. Bates Charles R. Bridges Mark J. Eisenberg Victor A. Ferrari Mark A. Hl 2008Circulation2008,,18:3
5Effect of adrenalectomy and hydrocortisone on ventral prostate of rats显示文摘Aim: To study the effects of adrenalectomy and hydrocortisone on the ventral prostate of SD rats. Methods: In adrenalectomised (ADX) and ADX + hydrocortisone (1, 2, or 4 mg) treated rats, the prostatic histology and the cholesterol, protein, zinc, and copper levels and the enzymic profile (acid phosphatase, alkaline phosphatase, aryl sulphatase, lactic dehydrogenase, and leucine aminopeptidase) in the prostatic tissue were determined; the serum hormonal profile (testosterone, FSH and LH) was also assayed. Results: Adrenalectomy caused a progressive degeneration in prostatic structure that was not reversed by hydrocortisone treatment. The serum testosterone were significantly lower in ADX than in sham operated rats and lower in ADX + hydrocortisone than in ADX-C rats ( P < 0.01) The serum FSH and LH were below the detection limit of 1 mIU/mL. The enzymatic activity was higher in ADX than in sham operated rats and higher in ADX + hydrocortisone than in ADX-C rats ( P <0.05-0.01). The prostatic zinc levels were significantly higher in sham operated than in ADX, and higher in ADX-C than in ADX + hydrocortisone rats ( P < 0.05 -0.01). The prostatic copper level was significantly lower in sham operated than in ADX, and lower in ADX-C than in the ADX + hydrocortisone rats ( P < 0.01). Conclusion: In rats, adrenalectomy leads to pathological and functional changes of the prostate. Hydrocortisone treatment at the doses employed did not reverse these changes.Neena Nair R.S.Bedwal R.S.Mathur 2001Asian Journal of Andrology2001,3,4:3
6Understanding divergent domestication traits from the whole-genome sequencing of swamp-and river-buffalo populations显示文摘Domesticated buffaloes have been integral to rice-paddy agro-ecosystems formillennia,yet relatively little is known about the buffalo genomics.Here,we sequenced and assembled reference genomes for both swamp and river buffaloes and we re-sequenced 230 individuals(132 swamp buffaloes and 98 river buffaloes)sampled from across Asia and Europe.Beyond the many actionable insights that our study revealed about the domestication,basic physiology and breeding of buffalo,we made the striking discovery that the divergent domestication traits between swamp and river buffaloes can be explained with recent selections of genes on social behavior,digestion metabolism,strengths and milk production.Xier Luo Yu Zhou Bing Zhang Yi Zhang Xiaobo Wang Tong Feng Zhipeng Li Kuiqing Cui Zhiqiang Wang Chan Luo Hui Li Yanfei Deng Fenghua Lu Jianlin Han Yongwang Miao Huaming Mao Xiaoyan Yi Cheng Ai Shigang Wu Alun Li Zhichao Wu Zijun Zhuo Do Da Giang Bikash Mitra Mohammad Farhad Vahidi Shahid Mansoor Sahar Ahmed Al-Bayatti Eka Meutia Sari Neena Amatya Gorkhali Sigit Prastowo Laiba Shafique Guoyou Ye Qian Qian Baoshan Chen Deshun Shi Jue Ruan Qingyou Liu 2020National Science Review2020,7,3:3
7Investigation of structure and mechanical properties of plasma vapor deposited nanocomposite TiBN films显示文摘TiBN coatings have huge potential applications as they have excellent properties with increasing modern industrial requirements.Nanocomposite TiBN coatings were synthesized on cemented carbide,high speed steel and Si substrates by using cathodic arc plasma ion plating from pure TiB_2 ceramic targets.The structure and mechanical properties of the TiBN coatings were significantly influenced by the nitrogen partial pressure.Rutherford backscattering spectrometry demonstrates that the nitrogen content of the coating varied from 2.8%to 34.5%and highresolution electron microscopy images reveal that all coatings have the characteristic of nanocrystals embedded in an amorphous matrix.The root-mean-square roughness of the coatings increases from 3.73 to 14.64 nm and the coefficients of friction of the coatings at room temperature vary from 0.54 to 0.73 with increasing nitrogen partial pressure.The microhardness of the coating increases up to 35.7 GPa at 10 seem N_2 flow rate.The smallest wear rate is2.65×10^(-15)m^3 N^(-1)m^(-1)which indicates that TiBN coatings have excellent wear resistance.The adhesion test revealed that the TiBN coatings have good adhesion at low nitrogen partial pressure.韩滨 D NEENA 王泽松 K K KONDAMAREDDY 李娜 左文彬 闫少健 刘传胜 付德君 2017Plasma Science and Technology2017,19,4:2
8ACCF/ACG/AHA 2008 Expert Consensus Document on Reducing the Gastrointestinal Risks of Antiplatelet Therapy and NSAID Use显示文摘Deepak L. Bhatt James Scheiman Neena S. Abraham Elliott M. Antman Francis K.L. Chan Curt D. Furberg David A. Johnson Kenneth W. Mahaffey Eamonn M. Quigley Robert A. Harrington Eric R. Bates Charles R. Bridges Mark J. Eisenberg Victor A. Ferrari Mark A. Hl 2008Journal of the American College of Cardiology2008,,18:2
9Eureka: Knowledge Discovery显示文摘Neena Buck 2000Software Magazine2000,20,6:1
10Prescribing proton pump inhibitor and clopidogrel together: current state of recommendations 显示文摘Neena S Abraham 2011Current opinion in gastroenterology2011,27,6:1
11Systemic induction of an Arabidopsis plant defensin gene promoter by tobacco mosaic virus and jasmonic acid in transgenic tobacco 显示文摘Mitter Neena Kazan 1998Plant Science1998,136,2:1
12Constitutive expression of a phenylalanine ammonia-lyase gene from Stylosanthes humilis in transgenic tobacco leads to enhanced disease resistance but impaired plant growth显示文摘Heather M W Kemal K Neena M 2002Physiological and Molecular Plant Pathology2002,60,6:1
13Single- nucleotide polymorphisms in genes encoding Toll-like receptor-2,-3,-4, and-9 in a case-control study with bladder cancer susceptibility in a North Indian population 显示文摘Singh Vibha Srivastava Neena Kapoor Rakesh 2013Arch Med Res2013,44,1:1
14Binding of pro-prion to filamin A disrupts cytoskeleton and correlates with poor prognosis in pancreatic cancer显示文摘Li Chaoyang Yu Shuiliang Nakamura Fumihiko Yin Shaoman Xu Jinghua Petrolla Amber A Singh Neena Tartakoff Alan Abbott Derek W Xin Wei Sy Man-Sun 2009Journal of Clinical Investigation2009,,9:1
15CXCR3-dependent recruitment and CCR6-mediated positioning of Th-17 cells in the inflamed liver显示文摘Ye Htun Oo Vanessa Banz Dean Kavanagh Evaggelia Liaskou David R. Withers Elizabeth Humphreys Gary M. Reynolds Laura Lee-Turner Neena Kalia Stefan G. Hubscher Paul Klenerman Bertus Eksteen David H. Adams 2012Journal of Hepatology2012,,5:1
16A meta-analysis of human papillomavirus type-distribution in women from South Asia: Implications for vaccination 显示文摘Neerja B Neena L YAN Ping-bao 2008Vaccine2008,261,:1
17Detection and biovar discrimination of Ureaplasma urealyticum in Indian patients with genital tract infections显示文摘Vikas G Benu D Neena K 2008Diagnostic Microln''ology and Infectious Disease2008,60,1:1
18Reduced Hospitalization Cost for Upper Gastrointestinal Events That Occur Among Elderly Veterans Who Are Gastroprotected显示文摘Neena S. Abraham Christine Hartman Jennifer Hasche 2010Clinical Gastroenterology and Hepatology2010,,4:1
19An analysis of linkage between economic value added and corporate social responsibility显示文摘R.K.Mittal Neena Sinha Archana Singh 0,,09:1
20The apolipoprotein E polymorphism and cardiovascular diseases - an autopsy study显示文摘Neena TK Knut L Else ML 2012Cardiovas Pathol2012,21,6:1
返回顶部 每页显示:
共6页 首页 上一页 第1页 下一页 末页 /6 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