Inflammation induces proliferation and feedforward inflammatory cytokine production in cells typically through the kinases p38 and JNK, which are associated with various diseases. (stke.sciencemag.org)
With feedforward, those ideas come from the very person being asked to change, increasing the odds that change will occur. (edutopia.org)
We DO have enough of it to do tremendous damage (push natural geological / biological feedforwards into a big acceleration), and it looks like we are exactly on track to do so. (theoildrum.com)