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. Author manuscript; available in PMC: 2016 Mar 23.
Published in final edited form as: Genes Brain Behav. 2014 Aug 28;13(7):579–591. doi: 10.1111/gbb.12159

Figure 6. TPH2−/− dams do not show maternal aggression when rearing litters of mixed genotype.

Figure 6

Matings were arranged so that TPH2−/+ (HET) or TPH2−/− (KO) dams reared litters of mixed-genotype pups (50% HET, 50% KO) as described in the legend of Figure 4. Aggressive behaviors were scored as (a) number of attacks on the intruder and (b) latency to attack the intruder. Data are expressed as the mean ± SEM for groups containing 10–11 mice per group.