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986篇 您的检索式:作者名="Kumar B K"
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1Antihyperglycemic and antioxidant effects of Solanum xanthocarpum leaves(field grown & in vitro raised) extracts on alloxan induced diabetic rats显示文摘Objective:To investigate antidiabetic efficacy of the extract of field grown and in vitro raised leaves of Solanum xanthocarpum(S.xanthocarpum) against alloxan induced diabetic rats. Methods:The antidiabetic activity of the crude methanol extracts of the field grown and in vitro raised leaves of S.xanthocarpum at different concentrations(100-200 mg/kg bw) was tested against alloxan induced diabetic rats.The antidiabetic efficacy was validated through various biochemical parameters and the antioxidant effect was also determined.The phytochemical analyses of field grown S.xanthocarpum and in vitro rasied 5.xanthocarpum leaves were done by estimating their chlorophyll,carotenoids,total sugar,protein,amino acid and minerals contents. Results:The results revealed that the methanol extracts of both the leaves(field grown and in vitro raised) of S.xanthocarpum was efficient anti hyperglycemic agents at a concentration of 200 mg/kg bw and posses potent antioxidant activity.However,the extracts of in vitro rasied S.xanthocarpum raised leaves exhibit higher efficacy than the field grown leaves in all tested concentrations.Proximal composition and mineral analysis of S.xanthocarpum revealed higher concentration of contents in in vitro rasied S.xanthocarpum than field grown S.xanthocarpum. Conclusions:From the results it can be concluded that the leaves extracts of S.xanthocarpum can be a potential candidate in treating the hyperglycemic conditions and suits to be an agent to reduce oxidative stress.K Poongothai P Ponmurugan K Syed Zameer Ahmed B Senthil Kumar SA Sheriff 2011Asian Pacific Journal of Tropical Medicine2011,4,10:9
2Patterns of in-hospital mortality and bleeding complications following PCI for very elderly patients: insights from the Dartmouth Dynamic Registry显示文摘BackgroundVery 老病人(年龄 85 年) 是人口的一个很快增加的片断。作为一个组,他们经历跟随经皮的冠的干预(一种总线标准) 的在里面医院死亡和流血复杂并发症的高率。然而,在流血和死亡在之间的关系老 unknown.MethodsRetrospective 评论在 Dartmouth-Hitchcock 从 2000 ~ 2015 在 17,378 连续一种总线标准过程上被执行医学中心。在索引一种总线标准承认期间流血的发生(流血要求的输送,存取地点 hematoma > 5 厘米, pseudoaneurysm,和 retroperitoneal 流血)? 并且在里面医院死亡为四个年龄组被报导(< 65 年, 65-74 年, 75-84 年,和 85 年) 。承受了谁的流血复杂并发症和那些的病人的死亡被计算, multivariate 分析为在里面医院被执行死亡。最后,知道流血的预言者在病人年龄之间被比较 < 85 年和年龄 17,378 个病人学习了的 85 years.ResultsOf,(5.9%) 1019 经历了流血,(2.1%) 369 死了在里面医院追随者一种总线标准。流血和在里面医院死亡的发生与增加年龄 monotonically 增加了(死亡:0.94% , 2.27% , 4.24% 和 4.58% ;流血:3.96% , 6.62% , 10.68% 和 13.99% 好久 < 65, 65-74, 75-84 和 85 年,分别地) 。除了病人年龄 85 年,在 multivariate 分析上,流血为所有年龄组与增加的死亡被联系[机会比率(95% CI ) :变老 < 65 年, 3.65 (1.99-6.74 ) ;年龄 65-74 年, 2.83 (1.62-4.94 ) ;年龄 75-84 年, 3.86 (2.56-5.82 ) ,年龄 85 年:1.39 (0.49-3.95 )] 有增加的 .ConclusionsBleeding 和死亡追随者一种总线标准增加变老。为老尽管有流血的高率,流血在里面医院死亡追随者一种总线标准不再是预兆的。Shawn X Li Hannah I Chaudry Jiyong Lee Theodore B Curran Vishesh Kumar Kendrew K Wong Bruce W Andrus James T DeVries 2018Journal of Geriatric Cardiology2018,15,2:6
3Antioxidant activity and haemolysis prevention efficiency of polyaniline nanofibers显示文摘Somik Banerjee Jyoti P Saikia A Kumar B K Konwar 2010Nanotechnology2010,,4:2
4Efficient and simple colorimetric fluoride ion sensor based on receptors having urea and thiourea binding sites显示文摘Jose A D Kumar K D Ganguly B 2004Org Lett2004,6,20:1
5Unconstrained correlationfilters显示文摘Mahalanobis A vijaya kumar B V K 1994ApplOpt1994,,17:1
6MEGA2 :Molecular evolution-ary genetics analysissoftware 显示文摘KUMAR S TAMURA K JAKOBSEN I B 2001Bioinformatics2001,17,:1
7Influence of source and time of potassium application on potato growth, yield, economics and crisp quality 显示文摘Kumar P Pandey S K Singh B P 2007Potato Research2007,50,:1
8Mist- CVD Growth of High Quality nnO Thin Films at Low Temperature for Inverted Organic Solar Cells 显示文摘Kim K H Shin K S Kumar B 2010Journal of Nanoelectronics and Optoelectronics2010,5,2:1
9Vascular endothelial growth factor B (VEGF-B) binds to VEGF receptor-1 and regulates plasminogen activator activity in endothelial cells显示文摘Olofsson B Korpelainen E Pepper MS Mandriota SJ Aase K Kumar V 1998Proc Natl Acad Sci USA1998,95,11:1
10Solvent extraction of Hf(IV) from acidic chloride solutions using Cyanex 302显示文摘REDDY B R KUMAR J R RAJA K P REDDY A V 2004Minerals Engineering2004,17,:1
11MEGA2:Molecular evolutionary genetics analysis software显示文摘KUMAR S TAMARA K JAKOBSEN I B 2001Bioinformatics2001,17,12:1
12Application of liquid/sol- id fluidization technique in beneficiation of fines 显示文摘Mukherjee A K Mishra B K Kumar R V 2009International Journal of Mineral Processing2009,92,12:1
13Intensification of nicotinic acid separation using organophosphorous solvating extractants by reactive extraction 显示文摘KUMAR S WASEWAR K L BABU B V 2008Chem Eng Technol2008,31,11:1
14Wear behaviour of AE42+20% Saffil Mg-MMC显示文摘MONDAL A K CHANDRA RAO B S S KUMAR S 2007Tribology International2007,40,:1
15Analysis of geometric errors associated with five-axis machining centre in improving the quality of cam profile显示文摘JHA B K KUMAR A 2003International Journal of Machine Tools and Manufacture2003,43,6:1
16Studies on xenia in alraond显示文摘Kumar K Das B 1996Journal of Horticultural Science1996,71,4:1
17Influence of bainite/ martenite content on the tensile properties of low carbon dual-phase steels 显示文摘Kumar A Singh S B Ray K K 2008Materials Science & Engineering A2008,474,:1
18Outcome of ventricular septal defect repair in a developing country显示文摘Vaidyanathan B Roth SJ Rao SG Gauvreau K Shivaprakasha K Kumar RK 2002J Pediatr2002,140,6:1
19Rigid nasal en- doscopy in the diagnosis and treatment of epistaxis 显示文摘Kumar M V V Prasad K U R Gowda P R B 2013J Clin Diagn Res2013,7,5:1
20Decay and half-life period of online citations cited in open access journals 显示文摘Sampath Kumar B Manoj Kumar K 2012The International Information&Library Review2012,,:1
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