CD14 and Alzheimer disease: These data are in compliance with the hypothesis that the release of cytokines/chemokines is induced by the increasing production and accumulation of Aβ in AD brains [44,45,46] and suggest a possible protective role of LNC2 and CD14, composing the IIFs family, which are released by activated microglia and are associated with lower levels of Aβ in the brain.