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Device-assisted transdermal drug delivery

Cited 85 time in Web of Science Cited 96 time in Scopus
Authors
Lee, Hyunjae; Song, Changyeong; Baik, Seungmin; Kim, Dokyoon; Hyeon, Taeghwan; Kim, Dae-Hyeong
Issue Date
2018-03
Citation
Advanced Drug Delivery Reviews, Vol.127, pp.35-45
Keywords
Transdermal drug deliveryMicroneedlesWearable biosensorsControlled drug deliverySoft bioelectronics
Abstract
Transdermal drug delivery is a prospective drug delivery strategy to complement the limitations of conventional drug delivery systems including oral and injectable methods. This delivery route allows both convenient and painless drug delivery and a sustained release profile with reduced side effects. However, physiological barriers in the skin undermine the delivery efficiency of conventional patches, limiting drug candidates to small-molecules and lipophilic drugs. Recently, transdermal drug delivery technology has advanced from unsophisticated methods simply relying on natural diffusion to drug releasing systems that dynamically respond to external stimuli. Furthermore, physical barriers in the skin have been overcome using microneedles, and controlled delivery by wearable biosensors has been enabled ultimately. In this review, we classify the evolution of advanced drug delivery strategies based on generations and provide a comprehensive overview. Finally, the recent progress in advanced diagnosis and therapy through customized drug delivery systems based on real-time analysis of physiological cues is highlighted.
ISSN
0169-409X
URI
http://hdl.handle.net/10371/164302
DOI
https://doi.org/10.1016/j.addr.2017.08.009
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College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Chemical and Biological Engineering (화학생물공학부)Journal Papers (저널논문_화학생물공학부)
College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Chemical and Biological Engineering (화학생물공학부)Chemical Convergence for Energy and Environment (에너지환경 화학융합기술전공)Journal Papers (저널논문_에너지환경 화학융합기술전공)
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