TLR9/MyD88/NF-κB signaling mediates mental stress-induced exacerbation of psoriasis through immune dysregulation in a mouse model - Qiuhe Song; Dongyang Li; Zhihao Yuan; Chaowen Zhang; Jianqiao Wang; Fangfang Liao; Pengfei Xu; Qipeng Xiao (PLoS ONE, 2026)