Figure 3

Total area under the glucose tolerance curve in Dgat1^+/+ (+/+), Dgat1^+/- (+/-) and Dgat1^-/-(-/-) mice fed on a chow diet (A) or a high fat diet (B); and glucose tolerance curves for male (C) and female (D) mice fed on the high fat diet. Symbols in C and D: Dgat1^+/+, ● ○; Dgat1^+/-, ▲ △; Dgat1^-/-, □ ■. Results are means of 12 values, except that there were 6 female Dgat1^-/- mice fed on the high fat diet. *P < 0.05; **P < 0.01; ***P < 0.001 compared to Dgat1^+/+ mice of the same sex.