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KembaraXtra - Medical Terms - actinomycin D
​Actinomycin D is another name for the chemotherapy drug dactinomycin. It is an antibiotic substance that interferes with DNA-dependent RNA synthesis, thereby inhibiting cell growth and replication.



Because of this ability to block genetic activity within cells, actinomycin D is used in cancer treatment to slow or stop the growth of rapidly dividing tumour cells. It is used particularly in certain childhood cancers and other specific malignancies. The drug must be administered carefully due to its potent biological effects and potential side effects.

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