Recombinant methioninase effectively targets a Ewing's sarcoma in a patient-derived orthotopic xenograft (PDOX) nude-mouse model.

Oncotarget · 2017 · PMC5482604 · PMID 28404944

Europe PMC DOI

hedged sentence

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a definite trendno p-value reported

did not reach statistical significanceno p-value reported

Although changes in methionine levels did not reach statistical significance, they show a definite trend of depletion.

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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.