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Article: Determination on the contents of condensed tannins in Spatholobus suberectus Dunn. extracts and primary study on their anti-tumor activities

TitleDetermination on the contents of condensed tannins in Spatholobus suberectus Dunn. extracts and primary study on their anti-tumor activities
Authors
KeywordsAnti-Proliferation Of Tumor Cell
Condensed Tannins
Spatholobus Suberectus Dunn
Total Flavonoids
Issue Date2011
Citation
Zhongshan Daxue Xuebao/Acta Scientiarum Natralium Universitatis Sunyatseni, 2011, v. 50 n. 2, p. 75-80 How to Cite?
AbstractThe contents of total flavonoids and condensed tannins in the ethanol extract of Spatholobus suberectus Dunn and its different solvents partitioned extracts were determined by ultraviolet spectrophotometry and Vanillin-H 2SO 4 method, respectively. The contents of total flavonoids in the φ=60% ethanol extract, ethyl acetate insoluble extract, ethyl acetate partitioned extract, n-butanol partitioned extract, water residue were (6.49±1.99)%, (7.36±0.13)%, (9.35±0.22)%, (8.41±0.27)%, (4.48±1.53)%, respectively, while their contents of condensed tannins were (51.09±0.37)%, (52.34±4.73)%, (73.22±2.72)%, (83.11±5.87)%, (29.74±2.12)%, respectively. The inhibitory activities on the proliferation of HT-29 and MCF-7 tumor cells were determined by MTT. The extract samples all showed inhibitory activities in different extent on the proliferation of HT-29 and MCF-7 tumor cells. The n-butanol partitioned extract had the strongest inhibitory activities on the proliferation of both tumor cells.
Persistent Identifierhttp://hdl.handle.net/10722/179459
ISSN
2015 SCImago Journal Rankings: 0.105
References

 

DC FieldValueLanguage
dc.contributor.authorCheng, Yen_US
dc.contributor.authorFu, Yen_US
dc.contributor.authorWang, Zen_US
dc.contributor.authorYang, Den_US
dc.contributor.authorChen, Jen_US
dc.contributor.authorWang, Den_US
dc.date.accessioned2012-12-19T09:56:46Z-
dc.date.available2012-12-19T09:56:46Z-
dc.date.issued2011en_US
dc.identifier.citationZhongshan Daxue Xuebao/Acta Scientiarum Natralium Universitatis Sunyatseni, 2011, v. 50 n. 2, p. 75-80en_US
dc.identifier.issn0529-6579en_US
dc.identifier.urihttp://hdl.handle.net/10722/179459-
dc.description.abstractThe contents of total flavonoids and condensed tannins in the ethanol extract of Spatholobus suberectus Dunn and its different solvents partitioned extracts were determined by ultraviolet spectrophotometry and Vanillin-H 2SO 4 method, respectively. The contents of total flavonoids in the φ=60% ethanol extract, ethyl acetate insoluble extract, ethyl acetate partitioned extract, n-butanol partitioned extract, water residue were (6.49±1.99)%, (7.36±0.13)%, (9.35±0.22)%, (8.41±0.27)%, (4.48±1.53)%, respectively, while their contents of condensed tannins were (51.09±0.37)%, (52.34±4.73)%, (73.22±2.72)%, (83.11±5.87)%, (29.74±2.12)%, respectively. The inhibitory activities on the proliferation of HT-29 and MCF-7 tumor cells were determined by MTT. The extract samples all showed inhibitory activities in different extent on the proliferation of HT-29 and MCF-7 tumor cells. The n-butanol partitioned extract had the strongest inhibitory activities on the proliferation of both tumor cells.en_US
dc.languageengen_US
dc.relation.ispartofZhongshan Daxue Xuebao/Acta Scientiarum Natralium Universitatis Sunyatsenien_US
dc.subjectAnti-Proliferation Of Tumor Cellen_US
dc.subjectCondensed Tanninsen_US
dc.subjectSpatholobus Suberectus Dunnen_US
dc.subjectTotal Flavonoidsen_US
dc.titleDetermination on the contents of condensed tannins in Spatholobus suberectus Dunn. extracts and primary study on their anti-tumor activitiesen_US
dc.typeArticleen_US
dc.identifier.emailChen, J: abchen@hku.hken_US
dc.identifier.authorityChen, J=rp01316en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-79955969913en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-79955969913&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume50en_US
dc.identifier.issue2en_US
dc.identifier.spage75en_US
dc.identifier.epage80en_US
dc.identifier.scopusauthoridCheng, Y=35795014500en_US
dc.identifier.scopusauthoridFu, Y=37461436200en_US
dc.identifier.scopusauthoridWang, Z=37462462300en_US
dc.identifier.scopusauthoridYang, D=22959396400en_US
dc.identifier.scopusauthoridChen, J=22733695400en_US
dc.identifier.scopusauthoridWang, D=36616089000en_US

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