Rohit Sharma, Monika, Bobby Tyagi, Disha Gupta, Rupa Mazumder, Avijit Mazumder
{"title":"To Explore Nasal-Brain Lymphatic System for Brain-Targeted Drug Delivery and to Treat Neurodegenerative Diseases.","authors":"Rohit Sharma, Monika, Bobby Tyagi, Disha Gupta, Rupa Mazumder, Avijit Mazumder","doi":"10.2174/0118715249329586240924105624","DOIUrl":null,"url":null,"abstract":"<p><p>Brain-related Neurodegenerative Disorders (NDD) are the leading cause of low life expectancy globally. Brain-targeted drug delivery is required for treating most the NDD via bypassing the blood-brain barrier, and hepatic first-pass metabolism. The nasal-brain drug delivery route has the advantage of locally enhancing drug delivery to the brain, mainly through the olfactory route rather than systemic circulation. To overcome the limitations of nasal-brain drug delivery, a nanocarrier approach and mucoadhesive polymers are needed. Notwithstanding these constraints, various nanotechnology techniques have been created, including polymeric micelles, liposomes, polymeric nanoparticles, solid lipid nanoparticles, & nano-emulsions. This review aims to explore the intranasal pathway for drug delivery through the nasal-brain lymphatic systems, considering brain anatomy and physiology along with a drug formulation design approach.</p>","PeriodicalId":93930,"journal":{"name":"Central nervous system agents in medicinal chemistry","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Central nervous system agents in medicinal chemistry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2174/0118715249329586240924105624","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Brain-related Neurodegenerative Disorders (NDD) are the leading cause of low life expectancy globally. Brain-targeted drug delivery is required for treating most the NDD via bypassing the blood-brain barrier, and hepatic first-pass metabolism. The nasal-brain drug delivery route has the advantage of locally enhancing drug delivery to the brain, mainly through the olfactory route rather than systemic circulation. To overcome the limitations of nasal-brain drug delivery, a nanocarrier approach and mucoadhesive polymers are needed. Notwithstanding these constraints, various nanotechnology techniques have been created, including polymeric micelles, liposomes, polymeric nanoparticles, solid lipid nanoparticles, & nano-emulsions. This review aims to explore the intranasal pathway for drug delivery through the nasal-brain lymphatic systems, considering brain anatomy and physiology along with a drug formulation design approach.
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