{"title":"植物化学纳米颗粒治疗神经系统疾病。","authors":"Touraj Ehtezazi, Satyajit D Sarker","doi":"10.1002/pca.70020","DOIUrl":null,"url":null,"abstract":"<p><p>Neurological disorders impose a significant burden on the healthcare systems. The latest published data by WHO indicated that stroke was the second leading cause of death globally in 2020, with Alzheimer's disease (AD) and other dementias in the seventh position. The treatment of neurological disorders is challenging because of the complex nature of the disease, as well as limited accessibility to this target organ due to several biological barriers. There is a wide range of treatment options for neurological disorders. Small drug molecules, antibodies, and stem cells have been employed for the treatment of neurodegenerative diseases such as AD, but currently, there is no effective treatment for AD. As conventional drugs have not been successful in achieving therapeutic outcomes, natural products such as curcumin, stemming from traditional medicines, have been tested for the treatment of neurodegenerative diseases such as AD. However, this compound has not shown significant therapeutic effects for the treatment of brain diseases, mainly due to rapid clearance from the body. Therefore, phytochemical nanoparticles have been developed. In this review article, the rationale has been provided for the use of nanoparticles for the treatment of neurodegenerative diseases with emphasis on phytochemical nanoparticles.</p>","PeriodicalId":20095,"journal":{"name":"Phytochemical Analysis","volume":" ","pages":"1918-1935"},"PeriodicalIF":2.6000,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12511847/pdf/","citationCount":"0","resultStr":"{\"title\":\"Phytochemical Nanoparticles for the Treatment of Neurological Disorders.\",\"authors\":\"Touraj Ehtezazi, Satyajit D Sarker\",\"doi\":\"10.1002/pca.70020\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Neurological disorders impose a significant burden on the healthcare systems. The latest published data by WHO indicated that stroke was the second leading cause of death globally in 2020, with Alzheimer's disease (AD) and other dementias in the seventh position. The treatment of neurological disorders is challenging because of the complex nature of the disease, as well as limited accessibility to this target organ due to several biological barriers. There is a wide range of treatment options for neurological disorders. Small drug molecules, antibodies, and stem cells have been employed for the treatment of neurodegenerative diseases such as AD, but currently, there is no effective treatment for AD. As conventional drugs have not been successful in achieving therapeutic outcomes, natural products such as curcumin, stemming from traditional medicines, have been tested for the treatment of neurodegenerative diseases such as AD. However, this compound has not shown significant therapeutic effects for the treatment of brain diseases, mainly due to rapid clearance from the body. Therefore, phytochemical nanoparticles have been developed. In this review article, the rationale has been provided for the use of nanoparticles for the treatment of neurodegenerative diseases with emphasis on phytochemical nanoparticles.</p>\",\"PeriodicalId\":20095,\"journal\":{\"name\":\"Phytochemical Analysis\",\"volume\":\" \",\"pages\":\"1918-1935\"},\"PeriodicalIF\":2.6000,\"publicationDate\":\"2025-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12511847/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Phytochemical Analysis\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1002/pca.70020\",\"RegionNum\":3,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/7/29 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q2\",\"JCRName\":\"BIOCHEMICAL RESEARCH METHODS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Phytochemical Analysis","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1002/pca.70020","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/7/29 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"BIOCHEMICAL RESEARCH METHODS","Score":null,"Total":0}
Phytochemical Nanoparticles for the Treatment of Neurological Disorders.
Neurological disorders impose a significant burden on the healthcare systems. The latest published data by WHO indicated that stroke was the second leading cause of death globally in 2020, with Alzheimer's disease (AD) and other dementias in the seventh position. The treatment of neurological disorders is challenging because of the complex nature of the disease, as well as limited accessibility to this target organ due to several biological barriers. There is a wide range of treatment options for neurological disorders. Small drug molecules, antibodies, and stem cells have been employed for the treatment of neurodegenerative diseases such as AD, but currently, there is no effective treatment for AD. As conventional drugs have not been successful in achieving therapeutic outcomes, natural products such as curcumin, stemming from traditional medicines, have been tested for the treatment of neurodegenerative diseases such as AD. However, this compound has not shown significant therapeutic effects for the treatment of brain diseases, mainly due to rapid clearance from the body. Therefore, phytochemical nanoparticles have been developed. In this review article, the rationale has been provided for the use of nanoparticles for the treatment of neurodegenerative diseases with emphasis on phytochemical nanoparticles.
期刊介绍：
Phytochemical Analysis is devoted to the publication of original articles concerning the development, improvement, validation and/or extension of application of analytical methodology in the plant sciences. The spectrum of coverage is broad, encompassing methods and techniques relevant to the detection (including bio-screening), extraction, separation, purification, identification and quantification of compounds in plant biochemistry, plant cellular and molecular biology, plant biotechnology, the food sciences, agriculture and horticulture. The Journal publishes papers describing significant novelty in the analysis of whole plants (including algae), plant cells, tissues and organs, plant-derived extracts and plant products (including those which have been partially or completely refined for use in the food, agrochemical, pharmaceutical and related industries). All forms of physical, chemical, biochemical, spectroscopic, radiometric, electrometric, chromatographic, metabolomic and chemometric investigations of plant products (monomeric species as well as polymeric molecules such as nucleic acids, proteins, lipids and carbohydrates) are included within the remit of the Journal. Papers dealing with novel methods relating to areas such as data handling/ data mining in plant sciences will also be welcomed.
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