Lateralized vagal oxytocin signaling separately controls feeding and socioemotional functions via hypothalamic oxytocin signaling
Kengo Iba, Yuta Masuda, Rika Kitano, Kento Ohbayashi, Yukio Ago, Hirotaka Nagai, Tomoyuki Furuyashiki, Chikara Abe, Yusaku Iwasaki
This study shows that left and right vagal oxytocin signaling differentially control feeding and socioemotional behaviors via hypothalamic oxytocin neurons in mice.
bioRxiv · Dec 18, 2025 · PreprintPhysiology