Short-term preoperative dietary restriction is neuroprotective in a rat focal stroke model.

PLoS One · 2014 · PMC3976327 · PMID 24705386

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

did not reach statistical significanceno p-value reported

A similar trend was observed in BDNF mRNA expression, but this effect did not reach statistical significance.

also in 111,027 other papers

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.