International Medicine and Health Guidance News ›› 2022, Vol. 28 ›› Issue (5): 594-597.DOI: 10.3760/cma.j.issn.1007-1245.2022.05.001

• Special Subject:Psoriasis •     Next Articles

Research progress of PI3K/AKT signaling pathway in pathogenesis of psoriasis

Xing Xiaoyun, Ma Lei   

  1. Department of Dermatology and Sexually Transmitted Diseases, Binzhou Medical University Hospital, Binzhou 256600, China
  • Received:2021-11-11 Online:2022-03-01 Published:2022-04-01
  • Contact: Ma Lei, Email: doctor_malei@126.com
  • Supported by:
    National Natural Science Foundation of China (Youth Foundation Project) (81803145)

PI3K/AKT信号通路在银屑病发病机制中的研究进展

邢潇匀  马蕾   

  1. 滨州医学院附属医院皮肤性病科,滨州 256600
  • 通讯作者: 马蕾,Email:doctor_malei@126.com
  • 基金资助:
    国家自然科学基金(青年基金项目)(81803145)

Abstract: Psoriasis is an immune-mediated multifactor inflammatory skin disease, and is characterized by abnormal proliferation of epidermal keratinocytes, telangiectasia, and neutrophil infiltration. Phosphatidylinositol 3-kinase (PI3K) / protein kinase B (AKT) signal pathway plays an important role in epidermal cell proliferation, cell autophagy, angiogenesis, and lipid metabolism. This article reviews the latest research progress of PI3K and AKT in the pathogenesis of psoriasis.

Key words: Psoriasis, PI3K/AKT signaling pathway, Pathogenesis

摘要: 银屑病是一种免疫介导的多因素炎症性皮肤病,以表皮角质形成细胞异常增殖、毛细血管扩张、中性粒细胞浸润为主要病理表现。磷脂酰肌醇3-激酶(phosphatidylinositol 3-kinase,PI3K)/蛋白激酶B(protein kinase B,AKT)信号通路在表皮细胞增殖、细胞自噬、血管生成、脂质代谢等过程中发挥着重要作用。本文就PI3K和AKT在银屑病发病机制等方面的最新研究进展作一综述。

关键词: 银屑病, PI3K/AKT信号通路, 发病机制