中国神经再生研究(英文版) ›› 2024, Vol. 19 ›› Issue (3): 512-518.doi: 10.4103/1673-5374.380821

• 综述:神经损伤修复保护与再生 • 上一篇    下一篇

CD36在中枢神经系统疾病中的作用 

  

  • 出版日期:2024-03-15 发布日期:2023-09-02
  • 基金资助:
    国家重点研发项目(2022YFA1105500);国家自然科学基金项目(81870975);江苏省研究生创新计划项目(KYCX22 3335)

Role of CD36 in central nervous system diseases

Min Feng1, #, Qiang Zhou3, #, Huimin Xie4, Chang Liu3, Mengru Zheng3, Shuyu Zhang5, Songlin Zhou3, *, Jian Zhao1, 2, *   

  1. 1School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China; 2Department of Orthopedic Oncology, Second Affiliated Hospital of Naval Medical University, Shanghai, China; 3Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, NMPA Key Laboratory for Research and Evaluation of Tissue Engineering Technology Products, Jiangsu Clinical Medicine Center of Tissue Engineering and Nerve Injury Repair, Co-Innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu Province, China; 4Department of Stomatology, Affiliated Hospital of Nantong University, Nantong, Jiangsu Province, China; 5Medical College of Nantong University, Nantong, Jiangsu Province, China
  • Online:2024-03-15 Published:2023-09-02
  • Contact: Songlin Zhou, PhD, songlin.zhou@ntu.edu.cn; Jian Zhao, PhD, drzhaojian@189.cn.
  • Supported by:
    This work was supported by the National Major Project of Research and Development, No. 2022YFA1105500 (to SZ); the National Natural Science Foundation of China, No. 81870975 (to SZ); and Innovation Program for Graduate Students in Jiangsu Province of China, No. KYCX22 3335 (to MZ).

摘要:

CD36属于B类清道夫受体家族,是一种高度糖基化的跨膜糖蛋白,能够调节代谢性疾病的进展。值得注意的是,最近有研究表明,CD36在神经系统多种细胞中广泛表达,如内皮细胞、周细胞、星形胶质细胞和小胶质细胞。CD36可介导多种调节过程,如内皮功能障碍、氧化应激、线粒体功能障碍和炎症反应,而这些都与脑卒中、阿尔茨海默病、帕金森病和脊髓损伤等中枢神经系统疾病有关。以拮抗剂抑制CD36表达或防止CD36与其配体结合,可实现对CD36介导的通路及功能的抑制。此次综述总结了CD36拮抗剂丹酚酸B、丹参酮IIA、姜黄素、磺基琥珀酰亚胺油酸酯以及抗氧化剂和小分子化合物的作用机制,还预测了CD36和拮抗剂之间结合位点结构。这将为探索更有效且更安全的用于治疗中枢神经系统疾病的CD36拮抗剂提供了帮助。

https://orcid.org/0000-0001-8598-0922 (Songlin Zhou); https://orcid.org/0000-0003-3042-4413 (Jian Zhao)

关键词: CD36, 丹酚酸B, 姜黄素, 磺基琥珀酰亚胺油酸酯, 中枢神经系统疾病, 拮抗剂, 小分子药物, 微小RNA, 动物实验, 临床试验

Abstract: CD36 is a highly glycosylated integral membrane protein that belongs to the scavenger receptor class B family and regulates the pathological progress of metabolic diseases. CD36 was recently found to be widely expressed in various cell types in the nervous system, including endothelial cells, pericytes, astrocytes, and microglia. CD36 mediates a number of regulatory processes, such as endothelial dysfunction, oxidative stress, mitochondrial dysfunction, and inflammatory responses, which are involved in many central nervous system diseases, such as stroke, Alzheimer’s disease, Parkinson’s disease, and spinal cord injury. CD36 antagonists can suppress CD36 expression or prevent CD36 binding to its ligand, thereby achieving inhibition of CD36-mediated pathways or functions. Here, we reviewed the mechanisms of action of CD36 antagonists, such as Salvianolic acid B, tanshinone IIA, curcumin, sulfosuccinimidyl oleate, antioxidants, and small-molecule compounds. Moreover, we predicted the structures of binding sites between CD36 and antagonists. These sites can provide targets for more efficient and safer CD36 antagonists for the treatment of central nervous system diseases.

Key words: animal experiments, antagonists, CD36 antagonist, central nervous system diseases, clinical trial, curcumin, microRNA, salvianolic acid B, small-molecule drugs, sulfosuccinimidyl oleate