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脂药偶联物和纳米颗粒用于大麻二酚的经皮递送。

Lipid-Drug Conjugates and Nanoparticles for the Cutaneous Delivery of Cannabidiol.

机构信息

Institute of Human Genetics, Polish Academy of Sciences, Strzeszyńska 32, 60-479 Poznań, Poland.

Department of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, 08007 Barcelona, Spain.

出版信息

Int J Mol Sci. 2022 May 31;23(11):6165. doi: 10.3390/ijms23116165.

Abstract

Lipid nanoparticles are currently used to deliver drugs to specific sites in the body, known as targeted therapy. Conjugates of lipids and drugs to produce drug-enriched phospholipid micelles have been proposed to increase the lipophilic character of drugs to overcome biological barriers. However, their applicability at the topical level is still minimal. Phospholipid micelles are amphiphilic colloidal systems of nanometric dimensions, composed of a lipophilic nucleus and a hydrophilic outer surface. They are currently used successfully as pharmaceutical vehicles for poorly water-soluble drugs. These micelles have high in vitro and in vivo stability and high biocompatibility. This review discusses the use of lipid-drug conjugates as biocompatible carriers for cutaneous application. This work provides a metadata analysis of publications concerning the conjugation of cannabidiol with lipids as a suitable approach and as a new delivery system for this drug.

摘要

脂质纳米粒目前被用于将药物递送到体内的特定部位,称为靶向治疗。已经提出了将脂质和药物缀合以产生富含药物的磷脂胶束,以增加药物的亲脂性以克服生物屏障。然而,它们在局部水平的适用性仍然很小。磷脂胶束是具有纳米尺寸的两亲胶体系统,由亲脂核和亲水外壳组成。它们目前被成功用作疏水性差的药物的药物载体。这些胶束具有高的体外和体内稳定性和高的生物相容性。本综述讨论了将脂质-药物缀合物用作经皮应用的生物相容载体。这项工作对有关将大麻二酚与脂质缀合作为该药物的合适方法和新的递药系统的出版物进行了元分析。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5967/9180973/71ad23bed85a/ijms-23-06165-g001.jpg

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