ZHU Xingxing, XIE Jikui, ZHANG Yifan, et al. Research advances in transporter protein receptor tracers targeting macrophages for diagnosis of rheumatoid arthritis. [J]. Journal of Southwest Medical University 44(2):99-104(2021)
ZHU Xingxing, XIE Jikui, ZHANG Yifan, et al. Research advances in transporter protein receptor tracers targeting macrophages for diagnosis of rheumatoid arthritis. [J]. Journal of Southwest Medical University 44(2):99-104(2021)DOI:
Research advances in transporter protein receptor tracers targeting macrophages for diagnosis of rheumatoid arthritis
摘要
类风湿性关节炎(rheumatoid arthritis
RA)是一种以关节滑膜炎为特征的慢性自身免疫性疾病
致残率高
巨噬细胞在RA的起病进展中起着关键作用。活化的巨噬细胞高度表达转运蛋白(transporter protein
Rheumatoid arthritis(RA) is a chronic autoimmune disease characterized by joint synovitis and has a high disability rate
and macrophages play a key role in the development and progression of RA. Transporter protein(TSPO)
a multifunctional protein with 5 transmembrane domains located on the outer membrane of mitochondria
is highly expressed in activated macrophages. Therefore
TSPO receptor tracers specifically targeting macrophages may become an ideal target for the early diagnosis of RA. This article reviews the TSPO receptor tracers targeting macrophages as molecular imaging markers for RA
so as to provide an experimental basis and new ideas for subsequent studies on TSPO receptors targeting RA.
关键词
巨噬细胞TSPO受体类风湿关节炎
Keywords
MacrophageTransporter protein receptorRheumatoid arthritis