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54篇 您的检索式:作者名="Devanna"
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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
3Circulating miRNAs are new and sensitive biomarkers of myocardial infarction显示文摘D'Alessandra Y Devanna P Limana F 0,,22:1
4Circulating mieroR- NAs are new and sensitive biomarkers of myneardial inthretion 显示文摘D'Alessandra Y Devanna P Limana F 2010Eur Heart J2010,31,22:1
5Human resource management : a strategic perspective显示文摘Devanna Fombrum &Tichy 1981Organizational Dynamics1981,,:1
6Creating the competitive organization of the 21st century:The boundaryless corporation显示文摘Devanna M A Tichy N 1990Human Resource Management1990,29,:1
7Circulating microRNAs are new and sensitive biomarkers of myocardial infarction 显示文摘D'Alessandra Y Devanna P Limana F 2010Eur Heart J2010,31,22:1
8Human resource management: A strategic perspective显示文摘Devanna M A Fombrum C and Tichy N 1981Organizational Dy- namics1981,9,3:1
9Circulating microRNAs are new and sensitive biomarkers of myocardial infarction显示文摘D' Alessandra Y Devanna P Limana F 2010Eur HeartJ2010,31,22:1
10Circulating microRNAs are new and sensitive biomarkers of myocardial infarction显示文摘D' Alessandra Y Devanna P Limana F 2010Eur Heart J2010,31,22:1
11Circulating microRNAs are new and sensitive biomarkers of myocardial infarction 显示文摘D' Alessandra Y Devanna P Limana F 2010Eur HeartJ2010,31,22:1
12Circulating microRNAs are new and sensitive biomarkers of myocardial infarction显示文摘D'Alessandra Y Devanna P Limana F 2010Eur Heart J2010,31,22:1
13Circulating micrornas are new and sensitive biomas'kers of myocardial infarction显示文摘D'alessandra Y Devanna P Limana F 2010Eur Heart J2010,31,22:1
14Circulating mieroRNAs are new and sensitive biomarkers of myocardial infarction 显示文摘D'Alessandra Y Devanna P Limana F 2010Eur Heart J2010,31,22:1
15Strategic human resource management显示文摘TICHY N M FOMBRUN C J DEVANNA M A 1982Sloan Management Re- view1982,23,2:1
16Circulating microR- NAs are new and sensitive biomarkers of myocardial infarction 显示文摘D'Alessandra Y Devanna P Limana F et at 2010Eur Heart J2010,31,22:1
17Strategic human resource management 显示文摘Tichy N M Fombrun C J Devanna M A 1982Sloan Management Review1982,23,2:1
18Circulating microRNAs are new and sensitive biomarkers of myocardial infarction显示文摘D'Alessandra Y Devanna P Limana F 2010Eur Heart J2010,31,22:1
19Circulating microRNAs are new andsensitive biomarkers of myocardial infarction显示文摘D'Alessandra Y Devanna P Limana F 2010Eur Heart J2010,31,22:1
20Creating the competitive organization of the 21st century: The boundaryless 显示文摘Devanna A M Tichy N 1990Corporation Human Resource Management1990,29,4:1
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