TY - JOUR A2 - Zhang, Feng AU - Song, Yitian AU - Wei, Fangzhi AU - Liu, Ying AU - Han, Feng AU - Ma, Lihui AU - Zhuang, Yanping AU - Pan, Chengdan AU - Jia, Zhandong AU -AIMIN PY -GONG -2022 DA -2022/07/20 Ti -IL -33/ST2激活与皮肤狼疮性红斑lupus Erythematosus SP -4955761 VL -4955761 VL -2022 AB -INTERUKIKIKIN-(IL -)33有关RO60调节的光敏性含量。炎症过程。IL-33/ST2激活通过与抑制肿瘤性2蛋白抑制者的受体(ST2)结合参与系统性红斑狼疮。然而,到目前为止,IL-33/ST2是否会干扰皮肤红斑狼疮(CLE)的疾病。在此,我们建议披露对IL-33/ST2激活的影响,RO60对CLE及其对CLE细胞光敏化的潜在影响。检测到CLE患者皮肤病变中的IL-33,ST2和RO60。紫外线B(UVB)辐照或没有IL-33刺激的鼠角质形成细胞,并确定RO60和炎症标记的水平。角质形成细胞与J774.2巨噬细胞共培养,并用IL-33刺激用于分析化学稳态。结果表明,在RO60过表达的CLE病变中,IL-33,ST2和下游炎症标记显着上调。 Additionally, IL-33 treatment promoted the upregulation of Ro60 induced by UVB treatment in murine keratinocytes. Moreover, IL-33 stimulates keratinocytes to induce macrophage migration via enhancing the generation of the chemokine (C–C motif) ligands 17 and 22. Meanwhile, the silencing of ST2 or nuclear factor-kappa B (NF-
κb)抑制抑制在角质形成细胞中RO60的IL-33诱导的上调。同样,IL-33刺激后,抑制SOX17表达之后是角质形成细胞中RO60的下调。此外,UVB辐照在角质形成细胞中上调了SOX17。最后,IL-33/ST2轴通过激活NF-干扰RO60调节的光敏化
κB-和PI3K/AKT-和SOX17相关途径。SN -0962-9351 UR -https://doi.org/10.1155/2022/4955761 do -10.1155/2022/2022/4955761 JF-炎症pb-