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| 1 | The biomedical significance of the phytochemical, proximate and mineral compositions of the leaf, stem bark and root of Jatropha curcas显示文摘Objective: To analyse the phytochemical contents of leaf, stem bark and root of Jatropha curcas(J. curcas) in four solvent extracts and their proximate and mineral compositions. Methods: Standard analytical procedures were used for the determination of phytochemicals, proximate and mineral compositions of the leaf, stem bark and root extracts of J. curcas. Results: Results of the analysis showed the presence of polyphenols, flavonoids, alkaloids, cardiac glycosides, coumarins, saponins, terpenoids, steroids, triterpenoid saponins, carotenoids, phlobatannins and tannins in the leaf, stem bark and root of all the solvent extracts. Flavonoids were present in the highest amount in the ethyl acetate extracts of the leaf(7.35% ± 0.02%), stem bark(4.12% ± 0.01%) and root(3.35% ± 0.02%) followed by polyphenols in the methanol extracts of leaf(4.62% ± 0.02%), stem bark(2.77% ± 0.05%) and root(2.49% ± 0.02%). Poly-acetylated compounds were absent in all the solvent extracts of the leaf, stem bark and root. However, some anti-nutritional agents such as oxalates, phytates and cyanates were present in all the solvent extracts of the leaf, stem bark and root except the ethyl acetate. Phytates were high in the aqueous solvent of the leaf(6.12% ± 0.00%) but low in the stem bark(1.00% ± 0.05%) and root(0.89% ± 0.03%). Proximate composition showed appreciable amounts of total carbohydrate(36.33% ± 0.72%), crude protein(26.00% ± 0.47%) and reducing sugars(5.87% ± 0.14%) in the leaf, while crude fat was more in the stem bark(16.70% ± 0.30%). There was corresponding substantial energy in the leaf [(1 514.77 ± 20.87) kJ /100 g] and stem bark [(907.00 ± 8.52) kJ /100 g]. Moisture and ash contents of the leaf, stem bark and root were within acceptable limits for the use in drugs formulation. The mineral composition showed substantial amounts of important elements such as Fe, Ca, Na, Mg and Zn. Others were P, K and Se. Conclusions: The outcome of this study suggests that the leaf, stem bark and root of J. curcas have very good medicinal potentials, meet the standard requirements for drug formulation and serve as good sources of energy and nutrients except for the presence of some anti-nutritional elements predominant in the leaf. | Atamgba Agbor Asuk Margaret Akpana Agiang Kayode Dasofunjo Amonor James Willie | 2015 | Asian Pacific Journal of Tropical Biomedicine2015，5，8： | 2 |
| 2 | 非盟委员会人力资源与科技委员安杨在中国非洲研究院成立大会上的致辞显示文摘(2019年4月9日,北京)尊敬的中国共产党中央政治局委员、中国共产党中央外事工作委员会办公室主任杨洁篪阁下,中国社会科学院院长谢伏瞻阁下,莫桑比克前总统若阿金·阿尔贝托·希萨诺阁下,外交使团诸位大使阁下,尊敬的各位代表,同事们,女士们、先生们:我非常荣幸能够受邀出席中国非洲研究院的成立大会,请允许我表达感谢并对此次论坛的组织者致以崇高敬意。我非常荣幸地代表非盟,并以我个人名义,向中国政府为我本人和我的团队提供的周到安排表示感谢。 | Sarah Anyang Agbor 赵雅婷(译) | 2020 | 中国非洲学刊2020，，1： | 2 |
| 3 | Antioxidant and antiatherogenic activities of three Piper species on atherogenic diet fed hamsters显示文摘 | Agbor GA Vinson JA Sortino J | 2012 | Experimental and Toxicologic Pathology2012，64，4： | 1 |
| 4 | Antioxidant and anti-atherogenic activities of three Piper species on atherogenic diet fed hamsters显示文摘 | Agbor G A Vinson J A Sortino J et d | | 0，，： | 1 |
| 5 | Salmonella effectors:important players modulating host cell function during infection 显示文摘 | AGBOR T A MCCORMICK B A | 2011 | Cell Microbiol2011，13，12： | 1 |
| 6 | Comparative bioavailability of mineral - enriched gluconates and yeast in rat liver after depletion - repletion feeding 显示文摘 | Vinson JA Tompkins TA Agbor GA | 2007 | Biol Trace Elem Res2007，118，2： | 1 |
| 7 | Polyaniline thin films for gas sensing显示文摘 | AGBOR N E PETTY M C MONKMAN A P | 1995 | Sens Actuators B1995，28，9： | 1 |
| 8 | Polyaniline thin films for gas sensing显示文摘 | Petty M C Monkman A P | 1995 | Sensors and Actuators B1995，28，9： | 1 |
| 9 | 显示文摘 | Agbor N E Petty M C Monkman A P | 1995 | Sensors and Actuators B1995，，28： | 1 |
| 10 | Polyaniline thin films for gas sensing 显示文摘 | Agbor N E Petty M C Monkman A P | 1995 | Sensors and Actuators B1995，28，： | 1 |
| 11 | SUMO, hypoxia and the regula- tion of metabolism显示文摘 | Agbor TA Taylor CT | 2008 | Biochem Soe Trans2008，36，3： | 1 |
| 12 | Antioxidant and anti-atherogenic activities of three piper species on atherogenic diet fed hamsters 显示文摘 | Agbor GA Vinson JA Sortino J | 2012 | Exp Toxicol Pathol2012，64，4： | 1 |
| 13 | Biomass pretreatment:Fundamentals toward application显示文摘 | Agbor V B Cicek N Sparling R | 2011 | Biotechnol Adv2011，29，6： | 1 |
| 14 | Biomass pretreatment:Fundamentals toward application显示文摘 | Agbor V B Cicek N Sparling R Berlin A Levin D B | 2011 | Biotechnology Advances2011，29，6： | 1 |
| 15 | Antioxidant capacity of some herbs/spices from cameroon: a comparative study of two methods 显示文摘 | AGBOR G A OBEN J E NGOGANG J Y | 2005 | loumal of Agricultural and Food Chemistry2005，53，17： | 1 |
| 16 | Biomass pretreatment: Fundamentals toward application 显示文摘 | Agbor V B Cicek N Sparling R | 2011 | Biotechnology Advances2011，29，6： | 1 |
| 17 | Comparative analysis of the in vitro antioxidant activity of white and black pepper显示文摘 | Agbor G A Vinson J A Oben J E l | 2006 | Nutrition Research2006，26，12： | 1 |
| 18 | Antioxidant and anti-atherogenic activities of three Piper species on atherogenic diet fed hamsters显示文摘 | Agbor G A Vinson J A Sortino J et ol | 2012 | Experimental and Toxicologic Pathology2012，64，： | 1 |
| 19 | Biomass pre- treatment: Fundamentals toward application 显示文摘 | Valery B Agbor Nazim Cicek Richard Sparling | 2011 | Biotechnology Ad- vances2011，29，6： | 1 |
| 20 | Polyaniline Thin Films for Gas Sensing 显示文摘 | AGBOR N E PETTY M C MONKMAN A P | 1995 | Sens Actuators B1995，28，： | 1 |
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