中国神经再生研究(英文版) ›› 2024, Vol. 19 ›› Issue (1): 100-115.doi: 10.4103/1673-5374.374137

• 综述:退行性病与再生 • 上一篇    下一篇

基于生物材料治疗阿尔茨海默病的抗炎策略

  

  • 出版日期:2024-01-15 发布日期:2023-08-02
  • 基金资助:
    国家自然科学基金项目(82072051和81771964);上海市科委自然科学基金项目(22ZR147750);上海市科委生物医学领域科技支撑项目(19441907500);长征医院临床创新研究项目(2020 YLCYJ-Y 02);长征医院军队特色医疗服务项目(2020CZWJFW12)

Biomaterials-based anti-inflammatory treatment strategies for Alzheimer’s disease

Jianjian Chu1, #, Weicong Zhang2, #, Yan Liu3, #, Baofeng Gong1, Wenbo Ji1, Tong Yin1, Chao Gao1, Danqi Liangwen1, 4, Mengqi Hao1, 4, Cuimin Chen5, Jianhua Zhuang1, *, Jie Gao5, *, You Yin1, *   

  1. 1Department of Neurology, Second Affiliated Hospital (Shanghai Changzheng Hospital) of Naval Medical University, Shanghai, China; 2School of Pharmacy, University College London, London, UK; 3Department of Clinical Pharmacy, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine; Clinical Pharmacy Innovation Institute, Shanghai Jiao Tong University School of Medicine, Shanghai, China; 4School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China; 5Changhai Clinical Research Unit, Shanghai Changhai Hospital, Naval Medical University, Shanghai, China
  • Online:2024-01-15 Published:2023-08-02
  • Contact: You Yin, PhD, yinyou179@163.com; Jie Gao, PhD, jmsx2021@shu.edu.cn; Jianhua Zhuang, PhD, jianhuazh11@126.com.
  • Supported by:
    This work was supported by the National Natural Science Foundation of China, Nos. 82072051 and 81771964 (both to JG); the Natural Science Foundation of Shanghai Municipal Science and Technology Commission, No. 22ZR147750 (to YY); Science and Technology Support Projects in Biomedicine Field of Shanghai Science and Technology Commission, No. 19441907500 (to YY); Innovative Clinical Research Project of Changzheng Hospital, No. 2020 YLCYJ-Y 02 (to YY); Characteristic Medical Service Project for the Army of Changzheng Hospital, No. 2020 CZWJFW 12 (to YY).

摘要:

目前药物只能改善阿尔茨海默病的症状,但不能延缓疾病的进展,因此,迫切需要寻找新型阿尔茨海默病药物。虽然阿尔茨海默病的致病因素尚不清楚,但神经炎症可将阿尔茨海默病各个假说相互联系,因此针对神经炎症的治疗可能是阿尔茨海默病的新希望。抑制炎症可恢复神经功能,促进神经再生,减轻阿尔茨海默病的病理负担,改善甚至逆转阿尔茨海默病的症状。此次综述回顾了炎症与各种阿尔茨海默病致病假说的关系,并总结了小分子药物(非甾体抗炎药、神经甾体、植物提取物等)、大分子药物(肽/蛋白质、基因疗法)和纳米载体(脂质基纳米颗粒、聚合物纳米颗粒、纳米乳剂、无机纳米颗粒)治疗阿尔茨海默病的机制和特点,还展望了基于纳米载体的抗炎策略在阿尔茨海默病治疗中的前景。

https://orcid.org/0000-0001-9657-9720 (You Yin); https://orcid.org/0000-0003-1317-2445 (Jie Gao)

关键词: 阿尔茨海默病, 神经炎症, 小胶质细胞, 抗炎, 植物提取物, 纳米颗粒, 药物递送, 血脑屏障

Abstract: The current therapeutic drugs for Alzheimer’s disease only improve symptoms, they do not delay disease progression. Therefore, there is an urgent need for new effective drugs. The underlying pathogenic factors of Alzheimer’s disease are not clear, but neuroinflammation can link various hypotheses of Alzheimer’s disease; hence, targeting neuroinflammation may be a new hope for Alzheimer’s disease treatment. Inhibiting inflammation can restore neuronal function, promote neuroregeneration, reduce the pathological burden of Alzheimer’s disease, and improve or even reverse symptoms of Alzheimer’s disease. This review focuses on the relationship between inflammation and various pathological hypotheses of Alzheimer’s disease; reports the mechanisms and characteristics of small-molecule drugs (e.g., nonsteroidal anti-inflammatory drugs, neurosteroids, and plant extracts); macromolecule drugs (e.g., peptides, proteins, and gene therapeutics); and nanocarriers (e.g., lipid-based nanoparticles, polymeric nanoparticles, nanoemulsions, and inorganic nanoparticles) in the treatment of Alzheimer’s disease. The review also makes recommendations for the prospective development of anti-inflammatory strategies based on nanocarriers for the treatment of Alzheimer’s disease. 

Key words: Alzheimer’s disease, anti-inflammation, blood-brain barrier, drug delivery, microglia, nanoparticles, neuroinflammation, plant extracts