Searchable abstracts of presentations at key conferences in endocrinology

ea0070aep551 | General Endocrinology | ECE2020

TNF-α induces hyperpolarization in agrp neurons without affecting pomc neurons of the arcuate nucleus

Chaves Fernanda , Frazao Renata , Donato Junior José

Neurons expressing the agouti-related protein (AgRP) and the pro-opiomelanocortin (POMC) are part of the central system responsible for regulating energy balance and food intake. The hypothalamus is sensitive to changes in the inflammatory state. Either high-grade inflammation (e.g., caused by sepsis) or low-grade inflammation (caused by obesity) disturbs the hypothalamic function via inflammatory cytokines. Understanding how these cytokines interact and regulate the circuits ...