De novo lipogenesis in the cell. Abbreviations: MUSFA, monounsaturated fatty acids; PUSFA, polyunsaturated fatty acids; FADS, fatty acid desaturase; CE, cholesterol esters; TG, triglyceride; PL, phospholipid; TCA, tricarboxylic acid; ACC, acetyl-CoA carboxylase; ELOVL, elongation of very long chain fatty acids protein; FASN, fatty acid synthase; SCD1, stearoyl-CoA desaturase 1; ACLY, adenosine triphosphate citrate lyase; TCA, tricarboxylic acid. Details are reported in the main text.