author_facet Ju, Yi
Cortez‐Jugo, Christina
Chen, Jingqu
Wang, Ting‐Yi
Mitchell, Andrew J.
Tsantikos, Evelyn
Bertleff‐Zieschang, Nadja
Lin, Yu‐Wei
Song, Jiaying
Cheng, Yizhe
Mettu, Srinivas
Rahim, Md. Arifur
Pan, Shuaijun
Yun, Gyeongwon
Hibbs, Margaret L.
Yeo, Leslie Y.
Hagemeyer, Christoph E.
Caruso, Frank
Ju, Yi
Cortez‐Jugo, Christina
Chen, Jingqu
Wang, Ting‐Yi
Mitchell, Andrew J.
Tsantikos, Evelyn
Bertleff‐Zieschang, Nadja
Lin, Yu‐Wei
Song, Jiaying
Cheng, Yizhe
Mettu, Srinivas
Rahim, Md. Arifur
Pan, Shuaijun
Yun, Gyeongwon
Hibbs, Margaret L.
Yeo, Leslie Y.
Hagemeyer, Christoph E.
Caruso, Frank
author Ju, Yi
Cortez‐Jugo, Christina
Chen, Jingqu
Wang, Ting‐Yi
Mitchell, Andrew J.
Tsantikos, Evelyn
Bertleff‐Zieschang, Nadja
Lin, Yu‐Wei
Song, Jiaying
Cheng, Yizhe
Mettu, Srinivas
Rahim, Md. Arifur
Pan, Shuaijun
Yun, Gyeongwon
Hibbs, Margaret L.
Yeo, Leslie Y.
Hagemeyer, Christoph E.
Caruso, Frank
spellingShingle Ju, Yi
Cortez‐Jugo, Christina
Chen, Jingqu
Wang, Ting‐Yi
Mitchell, Andrew J.
Tsantikos, Evelyn
Bertleff‐Zieschang, Nadja
Lin, Yu‐Wei
Song, Jiaying
Cheng, Yizhe
Mettu, Srinivas
Rahim, Md. Arifur
Pan, Shuaijun
Yun, Gyeongwon
Hibbs, Margaret L.
Yeo, Leslie Y.
Hagemeyer, Christoph E.
Caruso, Frank
Advanced Science
Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
General Physics and Astronomy
General Engineering
Biochemistry, Genetics and Molecular Biology (miscellaneous)
General Materials Science
General Chemical Engineering
Medicine (miscellaneous)
author_sort ju, yi
spelling Ju, Yi Cortez‐Jugo, Christina Chen, Jingqu Wang, Ting‐Yi Mitchell, Andrew J. Tsantikos, Evelyn Bertleff‐Zieschang, Nadja Lin, Yu‐Wei Song, Jiaying Cheng, Yizhe Mettu, Srinivas Rahim, Md. Arifur Pan, Shuaijun Yun, Gyeongwon Hibbs, Margaret L. Yeo, Leslie Y. Hagemeyer, Christoph E. Caruso, Frank 2198-3844 2198-3844 Wiley General Physics and Astronomy General Engineering Biochemistry, Genetics and Molecular Biology (miscellaneous) General Materials Science General Chemical Engineering Medicine (miscellaneous) http://dx.doi.org/10.1002/advs.201902650 <jats:title>Abstract</jats:title><jats:p>Particle‐based pulmonary delivery has great potential for delivering inhalable therapeutics for local or systemic applications. The design of particles with enhanced aerodynamic properties can improve lung distribution and deposition, and hence the efficacy of encapsulated inhaled drugs. This study describes the nanoengineering and nebulization of metal–phenolic capsules as pulmonary carriers of small molecule drugs and macromolecular drugs in lung cell lines, a human lung model, and mice. Tuning the aerodynamic diameter by increasing the capsule shell thickness (from ≈100 to 200 nm in increments of ≈50 nm) through repeated film deposition on a sacrificial template allows precise control of capsule deposition in a human lung model, corresponding to a shift from the alveolar region to the bronchi as aerodynamic diameter increases. The capsules are biocompatible and biodegradable, as assessed following intratracheal administration in mice, showing &gt;85% of the capsules in the lung after 20 h, but &lt;4% remaining after 30 days without causing lung inflammation or toxicity. Single‐cell analysis from lung digests using mass cytometry shows association primarily with alveolar macrophages, with &gt;90% of capsules remaining nonassociated with cells. The amenability to nebulization, capacity for loading, tunable aerodynamic properties, high biocompatibility, and biodegradability make these capsules attractive for controlled pulmonary delivery.</jats:p> Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition Advanced Science
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title Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
title_unstemmed Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
title_full Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
title_fullStr Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
title_full_unstemmed Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
title_short Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
title_sort engineering of nebulized metal–phenolic capsules for controlled pulmonary deposition
topic General Physics and Astronomy
General Engineering
Biochemistry, Genetics and Molecular Biology (miscellaneous)
General Materials Science
General Chemical Engineering
Medicine (miscellaneous)
url http://dx.doi.org/10.1002/advs.201902650
publishDate 2020
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description <jats:title>Abstract</jats:title><jats:p>Particle‐based pulmonary delivery has great potential for delivering inhalable therapeutics for local or systemic applications. The design of particles with enhanced aerodynamic properties can improve lung distribution and deposition, and hence the efficacy of encapsulated inhaled drugs. This study describes the nanoengineering and nebulization of metal–phenolic capsules as pulmonary carriers of small molecule drugs and macromolecular drugs in lung cell lines, a human lung model, and mice. Tuning the aerodynamic diameter by increasing the capsule shell thickness (from ≈100 to 200 nm in increments of ≈50 nm) through repeated film deposition on a sacrificial template allows precise control of capsule deposition in a human lung model, corresponding to a shift from the alveolar region to the bronchi as aerodynamic diameter increases. The capsules are biocompatible and biodegradable, as assessed following intratracheal administration in mice, showing &gt;85% of the capsules in the lung after 20 h, but &lt;4% remaining after 30 days without causing lung inflammation or toxicity. Single‐cell analysis from lung digests using mass cytometry shows association primarily with alveolar macrophages, with &gt;90% of capsules remaining nonassociated with cells. The amenability to nebulization, capacity for loading, tunable aerodynamic properties, high biocompatibility, and biodegradability make these capsules attractive for controlled pulmonary delivery.</jats:p>
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author Ju, Yi, Cortez‐Jugo, Christina, Chen, Jingqu, Wang, Ting‐Yi, Mitchell, Andrew J., Tsantikos, Evelyn, Bertleff‐Zieschang, Nadja, Lin, Yu‐Wei, Song, Jiaying, Cheng, Yizhe, Mettu, Srinivas, Rahim, Md. Arifur, Pan, Shuaijun, Yun, Gyeongwon, Hibbs, Margaret L., Yeo, Leslie Y., Hagemeyer, Christoph E., Caruso, Frank
author_facet Ju, Yi, Cortez‐Jugo, Christina, Chen, Jingqu, Wang, Ting‐Yi, Mitchell, Andrew J., Tsantikos, Evelyn, Bertleff‐Zieschang, Nadja, Lin, Yu‐Wei, Song, Jiaying, Cheng, Yizhe, Mettu, Srinivas, Rahim, Md. Arifur, Pan, Shuaijun, Yun, Gyeongwon, Hibbs, Margaret L., Yeo, Leslie Y., Hagemeyer, Christoph E., Caruso, Frank, Ju, Yi, Cortez‐Jugo, Christina, Chen, Jingqu, Wang, Ting‐Yi, Mitchell, Andrew J., Tsantikos, Evelyn, Bertleff‐Zieschang, Nadja, Lin, Yu‐Wei, Song, Jiaying, Cheng, Yizhe, Mettu, Srinivas, Rahim, Md. Arifur, Pan, Shuaijun, Yun, Gyeongwon, Hibbs, Margaret L., Yeo, Leslie Y., Hagemeyer, Christoph E., Caruso, Frank
author_sort ju, yi
container_issue 6
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container_title Advanced Science
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description <jats:title>Abstract</jats:title><jats:p>Particle‐based pulmonary delivery has great potential for delivering inhalable therapeutics for local or systemic applications. The design of particles with enhanced aerodynamic properties can improve lung distribution and deposition, and hence the efficacy of encapsulated inhaled drugs. This study describes the nanoengineering and nebulization of metal–phenolic capsules as pulmonary carriers of small molecule drugs and macromolecular drugs in lung cell lines, a human lung model, and mice. Tuning the aerodynamic diameter by increasing the capsule shell thickness (from ≈100 to 200 nm in increments of ≈50 nm) through repeated film deposition on a sacrificial template allows precise control of capsule deposition in a human lung model, corresponding to a shift from the alveolar region to the bronchi as aerodynamic diameter increases. The capsules are biocompatible and biodegradable, as assessed following intratracheal administration in mice, showing &gt;85% of the capsules in the lung after 20 h, but &lt;4% remaining after 30 days without causing lung inflammation or toxicity. Single‐cell analysis from lung digests using mass cytometry shows association primarily with alveolar macrophages, with &gt;90% of capsules remaining nonassociated with cells. The amenability to nebulization, capacity for loading, tunable aerodynamic properties, high biocompatibility, and biodegradability make these capsules attractive for controlled pulmonary delivery.</jats:p>
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spelling Ju, Yi Cortez‐Jugo, Christina Chen, Jingqu Wang, Ting‐Yi Mitchell, Andrew J. Tsantikos, Evelyn Bertleff‐Zieschang, Nadja Lin, Yu‐Wei Song, Jiaying Cheng, Yizhe Mettu, Srinivas Rahim, Md. Arifur Pan, Shuaijun Yun, Gyeongwon Hibbs, Margaret L. Yeo, Leslie Y. Hagemeyer, Christoph E. Caruso, Frank 2198-3844 2198-3844 Wiley General Physics and Astronomy General Engineering Biochemistry, Genetics and Molecular Biology (miscellaneous) General Materials Science General Chemical Engineering Medicine (miscellaneous) http://dx.doi.org/10.1002/advs.201902650 <jats:title>Abstract</jats:title><jats:p>Particle‐based pulmonary delivery has great potential for delivering inhalable therapeutics for local or systemic applications. The design of particles with enhanced aerodynamic properties can improve lung distribution and deposition, and hence the efficacy of encapsulated inhaled drugs. This study describes the nanoengineering and nebulization of metal–phenolic capsules as pulmonary carriers of small molecule drugs and macromolecular drugs in lung cell lines, a human lung model, and mice. Tuning the aerodynamic diameter by increasing the capsule shell thickness (from ≈100 to 200 nm in increments of ≈50 nm) through repeated film deposition on a sacrificial template allows precise control of capsule deposition in a human lung model, corresponding to a shift from the alveolar region to the bronchi as aerodynamic diameter increases. The capsules are biocompatible and biodegradable, as assessed following intratracheal administration in mice, showing &gt;85% of the capsules in the lung after 20 h, but &lt;4% remaining after 30 days without causing lung inflammation or toxicity. Single‐cell analysis from lung digests using mass cytometry shows association primarily with alveolar macrophages, with &gt;90% of capsules remaining nonassociated with cells. The amenability to nebulization, capacity for loading, tunable aerodynamic properties, high biocompatibility, and biodegradability make these capsules attractive for controlled pulmonary delivery.</jats:p> Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition Advanced Science
spellingShingle Ju, Yi, Cortez‐Jugo, Christina, Chen, Jingqu, Wang, Ting‐Yi, Mitchell, Andrew J., Tsantikos, Evelyn, Bertleff‐Zieschang, Nadja, Lin, Yu‐Wei, Song, Jiaying, Cheng, Yizhe, Mettu, Srinivas, Rahim, Md. Arifur, Pan, Shuaijun, Yun, Gyeongwon, Hibbs, Margaret L., Yeo, Leslie Y., Hagemeyer, Christoph E., Caruso, Frank, Advanced Science, Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition, General Physics and Astronomy, General Engineering, Biochemistry, Genetics and Molecular Biology (miscellaneous), General Materials Science, General Chemical Engineering, Medicine (miscellaneous)
title Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
title_full Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
title_fullStr Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
title_full_unstemmed Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
title_short Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
title_sort engineering of nebulized metal–phenolic capsules for controlled pulmonary deposition
title_unstemmed Engineering of Nebulized Metal–Phenolic Capsules for Controlled Pulmonary Deposition
topic General Physics and Astronomy, General Engineering, Biochemistry, Genetics and Molecular Biology (miscellaneous), General Materials Science, General Chemical Engineering, Medicine (miscellaneous)
url http://dx.doi.org/10.1002/advs.201902650