Figure 6.

The paternal influence of Obrq2a on food intake does not require social interactions. Food intake per day and food intake per gram of body weight are shown for B6 and ‘B6’ offspring from control B6 males crossed to B6 females and (B6 × 6C2d)F1 males crossed to B6 females, respectively. Fathers were removed from the cage following a single night. Circles represent females, squares represent males. Mean values ± SEM are shown. P-values shown are relative to the control B6 cross. Red indicates heterozygosity for the Obrq2a^A/J allele.