In addition to these two words, the other top 10 keywords were “expression” (151 times), “breast cancer” (136 times), “metabolism” (108 times), “lipid metabolism” (102 times), “fatty-acid synthase” (78 times), “growth” (73 times), “cancer” (67 times), and “cells” (66 times). Here, FASN is linked to breast carcinoma.