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839篇 您的检索式:作者名="Sen N"
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1An ethnobotanical survey of medicinal plants used by ethnic people in West and South district of Tripura, India显示文摘An ethno-medicinal investigation was conducted to highlights the traditional knowledge of medicinal plants being used by the tribe in West and South district of Tripura. This paper provides information about the different uses of plants used in their primary health care system. Tripura is a small north-eastern state of India and also a part of both Himalayan and Indo-Burma biodiversity region. It is a goldmine of medicinal plants and use of different plants in tribal traditional heath care systems has long history. Nineteen different tribes in Tripura, depend on natural resources at a great extent. This paper documented 113 medicinal plant species from 56 families along with their botanical name, local name, family name, habit, medicinal parts used, and traditional usage of application. The dominant families are Euphorbiaceae (7 species), Apocynaceae (6 species), Fabaceae and Rubiaceae (5 species each), Caesalpiniaceae, Asteraceae, Liliaceae and Verbenaceae (4 species each), Combretaceae, Labiatae, Malvaceae, Rutaceae and Zingiberaceae (3 species each). Tribes of Tripura have rich traditional knowledge on plant based medicine. Different parts of the plants in crude form/plant extracts/decoctions/infusion or pastes are employed in diverse veterinary and human diseases by the tribe's of Tripura in daily life.Saikat Sen Raja Chakraborty Biplab De N Devanna 2011Journal of Forestry Research2011,22,3:5
2印度药用植物Meyna spinosa Roxb.叶中的总酚、总黄酮含量及抗氧化作用(英文)显示文摘AIM: The objective of the present study was to determine the total phenolic and total flavonoid contents, and to evaluate the antioxidant potential of different leaf extracts of Meyna spinosa Roxb. ex Link, a traditional medicinal plant of India. METHODS: Free radical scavenging and antioxidant potential of the methanol, ethyl acetate, and petroleum ether extracts of Meyna spinosa leaves were investigated using several in vitro and ex vivo assays, including the 2, 2-diphenyl-picrylhydrazyl radical scavenging, superoxide anion scavenging, hydroxyl radical scavenging, nitric oxide radical scavenging, hydrogen peroxide scavenging activity, metal chelating assay, and reducing power ability method. Total antioxidant activity of the extracts was estimated by the ferric thiocyanate method. Inhibition assay of lipid peroxidation and oxidative hemolysis were also performed to confirm the protective effect of the extracts. Total phenolic and total flavonoid contents of the extracts were estimated using standard chemical assay procedures. RESULTS: Methanol extracts showed the highest polyphenolic content and possessed the better antioxidant activity than the other two extracts. Total phenolic and total flavonoid contents in the methanol extract were (90.08 ± 0.44) mg gallic acid equivalents/g and (58.50 ± 0.09) mg quercetin equivalents/g, respectively. The IC 50 of the methanol extract in the DPPH , superoxide anion, hydroxyl radical, nitric oxide radical, hydrogen peroxide scavenging activity and metal chelating assays were (16.4 ± 0.41), (35.9 ± 0.19), (24.1 ± 0.33), (23.7 ± 0.09), (126.8 ± 2.92), and (117.2 ± 1.01) μg·mL-1 , respectively. The methanol extract showed potent reducing power ability, total antioxidant activity, and significantly inhibit lipid peroxidation and oxidative hemolysis which was similar to that of standards. CONCLUSION: The results indicated a direct correlation between the antioxidant activity and the polyphenolic content of the extracts, which may the foremost contributors to the antioxidant activity of the plant. The present study confirmed that the methanol extract of Meyna spinosa leaves is a potential source of natural antioxidants.Saikat Sen Biplab De N Devanna Raja Chakraborty 2013中国天然药物2013,11,2:2
3The relationship between aortic stiffness and cardiac function in patients with obstructive sleep apnea,independently from systemic hypertension显示文摘TAVIL Y KANBAY A SEN N 2007J Am Soc Echocardiogr2007,20,4:1
4On the evaluation of correction terms in Gauss-Legendre quadrature显示文摘Mohankumar N Sen S Ramar R 2010Comput Phys Commun2010,181,1:1
5Hypoxia in the northern gulf of Mexico:does the science support the plan to reduce, mitigate, and control hypoxia?显示文摘RABALAIS N N TURNER R E SEN GUPTA B K 2007Estuaries and Coasts2007,30,5:1
6Implications of CEO Structural and Ownership Powers, Board Ownership and Composition on the Market's Reaction to Antitakeover Charter Amendments 显示文摘Malekzedeh A R Mcwilliams V B Sen N 2011Journal of Applied Business Research2011,14,3:1
7Effect of seasonal hypoxia on the benthic foraminiferal community of the Louisiana inner continental shelf:The 20th century record显示文摘Platon E Sen Gupta B K Rabalais N N 0,,03:1
8Homocysteine to hydrogen sulfide or hypertension显示文摘Sen U Mishra PK Tyagi N 2010Cell Biochem Biophys2010,57,23:1
9The Investigation of Sacroiliitis with Different Imaging Techniques in Spondyloarthropaties显示文摘Inanc N Atagunduz P Sen F 2005Rheumatol Int2005,25,8:1
10Homocysteine to hydrogensulfide or hypertension显示文摘Sen U Mishra PK Tyagi N 2010Cell Biochem Biophys2010,57,23:1
11Me- chanical strain inhibits adipogenesis in mesenchymal stem cells by stimu- lating a durable beta-catenin signal 显示文摘Sen B Xie Z Case N 2008Endocrinology2008,149,12:1
12Re-sleeve gastrectomy显示文摘Bahasar A Sen'a C PSrez N 2006Obes Surg2006,16,11:1
13Saphenous vein graft bypass of the cavernous internal carotid artery显示文摘 SEN C N JHO H D 1990J Neurosurg1990,72,1:1
14Submachines of fuzzy finite state machines显示文摘Malik D S Mordeson J N Sen M K 1994J Fuzzy Math1994,,2:1
15Comparison of two procedures for recovering nitrite from cured meat products 显示文摘Sen N P Lee Y C Mcpherson M 1979Journal of the Association of Official Analytical Chemists1979,,62:1
16Colorimetric sensor arrays for molecular recognition 显示文摘Suslick K S Rakow N A Avijit Sen 2004Tetrahedron2004,60,49:1
17Products of fuzzy finite state machines显示文摘Malik D S Mordeson J N Sen M K 1997Fuzzy Sets and Systems1997,92,1:1
18Mean platelet volume in patients with metabolic syndrome and its relationship with coronary artery disease显示文摘Tavil Y Sen N Yazici H U 0,,02:1
19Mean platelet volume in patients with coronary artery ectasia显示文摘Sen N Tavil Y Yazici HU 2007Med Sci Monit2007,13,8:1
20Sustained src inhibition results in signal transducer and activator of transcription 3 ( stat3 ) activation and cancer cell survival via altered janus-activated kinase-stat3 binding显示文摘Sen B Saigal B Parikh N 2009Cancer Res2009,69,:1
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