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Daun Jambu Biji (Psidium Guajava L.) Sebagai Antikanker Payudara, Dwitiyanti Dwitiyanti
Daun Jambu Biji (Psidium Guajava L.) Sebagai Antikanker Payudara, Dwitiyanti Dwitiyanti
Pharmaceutical Sciences and Research
Guava leaves are used as a cytotoxic. Previous research has demonstrated that guava leaves contained 61.71% of quersetin and has potential as an cytotoxic. The aim of this study was to determine the cytotoxic activity of 70% ethanol extract of guava leaves against cancer cells T47D. The method used direct counting (viable cell count) to obtained LC50 value. This study used a test solution with six concentrations that were 130.62; 67.98; 35.98; 18.43; 9.56 and 5 µg/ml. The LC50 value from the 70% ethanol extract of guava leaves was 27.54 µg/ml. The results suggested the extract of guava leaves has …