Fig. 6.

Effects of siRNA-mediated DGAT1- or DGAT2-knockdown on the respective levels of mRNA expression of the two enzymes. Differentiated cells were treated for 72 h with either control (scrambled, SC) siRNA, or siRNA targeted toward DGAT1 (SiD1) or DGAT2 (SiD2) and the level of (A) DGAT1 and (B) DGAT2 mRNA expression was measured. Values (n = 3) are means (± SEM) for a representative experiment. Values that were statistically significantly different (P < 0.05) from SC are indicated by an asterisk.