Neurodegenerative disorders are one of the most debilitating, chronic, and often irreversible disorders of the brain and have gained a widespread attention of researchers. Since current therapeutics seem to be inadequate treatment of these disorders, scientists are exploring their options with herbal drugs. This review discusses herbal constituents with the potential to treat neurological disorders. These herbal drugs, when combined with a novel delivery system, provide added advantages to nanocarrier systems. The review also presents research on different herbals through liposomes, polymeric nanoparticles, and solid lipid nanoparticles. The data are collected from various online databases, including PubMed, ScienceDirect, references from relevant review articles, and other official publications. Broad search term criteria are followed for searches so that all pertinent information is included.

中文翻译：

---

神经退行性疾病中的草药：通过新型药物递送系统的进化方法。

神经退行性疾病是最令人衰弱的，慢性的且通常是不可逆的大脑疾病之一，已引起研究人员的广泛关注。由于目前的疗法似乎不足以治疗这些疾病，因此科学家正在探索使用草药的选择。这篇评论讨论了具有治疗神经系统疾病潜力的草药成分。这些草药与新型输送系统结合使用时，为纳米载体系统提供了更多优势。该评论还介绍了通过脂质体，聚合物纳米颗粒和固体脂质纳米颗粒对不同草药的研究。这些数据是从各种在线数据库收集的，包括PubMed，ScienceDirect，相关评论文章的参考文献以及其他官方出版物。