Title |
Combined xanthorrhizol-curcumin exhibits synergistic growth inhibitory activity via apoptosis induction in human breast cancer cells MDA-MB-231
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Published in |
Cancer Cell International, January 2009
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DOI | 10.1186/1475-2867-9-1 |
Pubmed ID | |
Authors |
Yew Hoong Cheah, Fariza Juliana Nordin, Rozie Sarip, Thiam Tsui Tee, Hawariah Lope Pihie Azimahtol, Hasnah M Sirat, Badrul Amini Abd Rashid, Noor Rain Abdullah, Zakiah Ismail |
Abstract |
It has been suggested that combined effect of natural products may improve the treatment effectiveness in combating proliferation of cancer cells. The present study was undertaken to evaluate the possibility that the combination of xanthorrhizol and curcumin might show synergistic growth inhibitory effect towards MDA-MB-231 human breast cancer cells via apoptosis induction. The effective dose that produced 50% growth inhibition (GI50) was calculated from the log dose-response curve of fixed-combinations of xanthorrhizol and curcumin generated from the sulforhodamine B (SRB) assay. The experimental GI50 value was used to determine the synergistic activity of the combination treatment by isobolographic analysis and combination-index method. Further investigation of mode of cell death induced by the combination treatment was conducted in the present study. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Indonesia | 1 | 100% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Indonesia | 1 | <1% |
Malaysia | 1 | <1% |
India | 1 | <1% |
Unknown | 109 | 97% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 23 | 21% |
Student > Bachelor | 17 | 15% |
Researcher | 13 | 12% |
Student > Postgraduate | 8 | 7% |
Lecturer | 7 | 6% |
Other | 18 | 16% |
Unknown | 26 | 23% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 18 | 16% |
Biochemistry, Genetics and Molecular Biology | 15 | 13% |
Chemistry | 13 | 12% |
Medicine and Dentistry | 13 | 12% |
Pharmacology, Toxicology and Pharmaceutical Science | 8 | 7% |
Other | 12 | 11% |
Unknown | 33 | 29% |