31 Jul 2012
Drug discovery for cancer medication is the most important effort that researcher do ÃÂ at ÃÂ this time. Indonesia bio diversitiesÃÂ have ÃÂ possibility ÃÂ as ÃÂ a cancer medicine ÃÂ sources. Finding a herbal medicine for cancer treatment is a first step to find a right cancer medicine in the future.This research has already completed for the earlier another research.Some fractions of Hedyotis corymbosa extract has been analyzed using Sulforhodamine B method with ÃÂ UV wavelength ÃÂ 515 nm against T47D cell line, a human breast cancer. There are Hexane extract, Methylene chloride extract and Ethyl acetate extract,and give inhibitory concentration 50 (IC50) of 33.45 1g/ml, 54.59 1g/ml and 52.58 1g/ml, respectively. Ethanolic extract, ÃÂ itself ÃÂ has ÃÂ IC50 of 61.57 1g/ml, whereas IC50 value of ÃÂ Cisplatinum is 9.63 1g/ml. There is a difference between the ethanolic extracts with the other fraction.
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