Based on this article:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3368712/
Answer the question: What was the current model for how this
interaction happens? What part of that model are they disproving?
)How does this change the prevailing view? Why do we care?
Please explain in details. I am really having hard time
understanding this article, i’d appreciate for good responses.





