Central NUCB2/nesfatin-1 signaling ameliorates liver steatosis through suppression of endoplasmic reticulum stress in the hypothalamus

Nucleobindin-2 (NUCB2)/nesfatin-1, a signal with recognized anorexigenic and insulin-sensitizing properties in peripheral tissues, is expressed within the hypothalamus. However, the potential involvement of central nesfatin-1 signaling in the pathophysiology of hepatic steatosis remains unknown. This study aimed to determine whether and how central NUCB2/nesfatin-1 plays a role in liver steatosis.