Original ResearchPublished 7 October 2026The dynamic features of long-term habituation of negative emotions: evidence from eye-tracking and hypothalamic-pituitary-adrenal axis researchFuqiang Wang · Shichang Yang · Liang Li · Lubin Wang · Shuai Chen · Jiakai Chang · Qun Yang · Kai Gao · Pinhong ChenFrontiers in Psychiatrydoi 10.3389/fpsyt.2026.1845849