Lunasin is a novel therapeutic agent for targeting melanoma cancer stem cells.

Oncotarget · 2016 · PMC5356649 · PMID 27566591

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highly significantno p-value reported

Despite somewhat modest effects in vitro , we observed a highly significant effect on tumor growth when cells were transplanted into immunodeficient mice.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.