[3P] 64 Anxiety/stress-related/somatic symptom/eating/sleep-wake/addictive disorders and sexual dysfunctions

[3P-276] Perturbation of maternal gut microbiota during pregnancy affects postpartum maternal behavior through alterations in stress response and tryptophan metabolism in mice.

*Shiro Tochitani^1,2, Yasuko Yamamoto³, Kuniaki Saito³, Kentaro Nagaoka⁴ (1. Grad Sch Health Sci, Suzuka Univ of Med Sci, Mie, Japan, 2. Fac Med Sci, Suzuka Univ of Med Sci, Mie, Japan, 3. Grad Sch of Health Sci, Fujita Health Univ, Aichi, Japan, 4. Fac Agri, Tokyo Univ of Agri and Tech, Tokyo, Japan)

Keywords:maternal behavior, perturbation of gut microbiota, perinatal period, DOHaD