This seems to be the actual paper: http://stm.sciencemag.org/content/10/426/eaan4488 I hope this translates well to humans and other mammals.
I see that authors are from Stanford University. Can someone from the US clarify if this will be in public domain/knowledge, or is it possible some drug company will patent this later on?
This type of research tends to be publicly funded. However, that doesn't prevent it from being privately patented because of the https://en.wikipedia.org/wiki/Bayh-Dole_Act