The central serotonergic system is an important modulator of neural circuitry that regulates behavior and emotion state of an animal. Current study from Lerch-Haner et al. shows that mutant female mice with defective serotonergic neurons exhibit gross maternal neglect resulting in offspring death, and that this defect can be rescued by expression of a homologous gene from human.
- Jessica K Lerch-Haner
- Dargan Frierson
- Evan S Deneris
