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S100A8/A9:在败血症和败血症引起的器官损伤中是一个新兴的参与者
Qian Wang1, Gangyu Long1, Hong Luo1
1Wuhan Jinyintan Hospital, Tongji Medical College, Huazhong University of Science and Technology (HUST), Wuhan 430023, China.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie
|October 9, 2023
概括
败血症会导致广泛的器官损伤. 涉及败血症发病的S100A8/A9蛋白显示出作为诊断生物标志物和治疗点来改善患者的治疗结果的潜力.
科学领域:
- 免疫学 免疫学 免疫学
- 关键护理医学 关键护理医学
- 生物化学 生物化学
背景情况:
- 败血症是重症监护病房的主要死亡原因,其特点是宿主对感染的反应失调,导致多器官功能障碍.
- 主要表达在髓状细胞中的S100A8/A9蛋白质复合体已被确定为败血症病理学中的关键调解者.
- 新出现的证据凸显了S100A8/A9在促进炎症和在败血症期间抑制免疫力的双重作用,有助于器官损伤.
研究的目的:
- 在败血症的背景下阐明S100A8/A9的生物功能和释放机制.
- 审查当前对S100A8/A9参与败血症引起的器官损伤的理解.
- 评估S100A8/A9作为诊断生物标志物和败血症治疗点的潜力.
主要方法:
- 本综述综合了有关S100A8/A9生物学及其在败血症中的作用的现有文献.
- 分析了研究S100A8/A9在败血症模型和患者中的临床前和临床研究的关键发现.
- 该审查重点关注S100A8/A9的抗炎和免疫抑制作用背后的分子机制.
主要成果:
- S100A8/A9在败血症期间释放,并对全身炎症和组织损伤作出重大贡献.
- 高水平的S100A8/A9与败血症的严重程度和器官损伤的程度相关.
- 针对S100A8 / A9在临床前模型中显示出降低炎症和改善败血症结局的潜力.
结论:
- S100A8/A9是败血症和相关器官损伤的病原发生的关键调解者.
- S100A8/A9代表了一个有前途的生物标志物,用于早期诊断和预后的败血症.
- 调节S100A8/A9活动为败血症管理提供了潜在的治疗策略.
关键词:
生物标志物生物标志物豁免权是一种豁免权.S100A8 / A9 / A9 / S100A8 / A9 / S100A8 / A9 / S100A8 / A9 / S100A9 / S100A8 / S100A9 / S100A8 / S100A9 / S100A9 / S100A9 / S100A8 / S100A9 / S100A9 / S100A9 / S100A8 / S100A9 / S100A9 / S100A8 / S100A9 / S100A9 / S100A9 / S100A8 / S100A9 / S100A9 / S100A8 / S100A9 / S100A8 / S100A9 / S100A9 / S100A8 / S100A9 / S100A8 / S100A9 / S100A8 / S100A9 / S100A8 / S100A9 / S100A8 / S100A8 / S100A8 / S100A8 / S100A9败血症 这是一种败血症.败血症引起的器官损伤治疗目标是治疗的目标.相关概念视频
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