F-box proteins are the substrate-targeting subunits of S phase kinase-associated protein 1 (SKP1)–cullin 1 (CUL1)–F-box protein (SCF) ubiquitin ligase complexes. In mammals, approximately 70 F-box ...

Essential fatty acids (EFA's) are sometimes referred to as Vitamin F. It refers to omega-3 and omega-6 fatty acids. Wound Healing and Omega-6 Fatty Acids: From Inflammation to Repair. Go to source).