Non-Pore Dependent and MMP-9 Responsive Gelatin/Silk Fibroin Composite Microparticles as Universal Delivery Platform for Inhaled Treatment of Lung Cancer
© 2023 Wiley-VCH GmbH..
Developing a drug delivery platform that possesses universal drug loading capacity to meet various requirements of cancer treatment is a challenging yet interesting task. Herein, a self-assembled gelatin/silk fibroin composite (GSC) particle based drug delivery system is developed via microphase separation followed by desolvation process. Thanks to its preassembled microphase stage, this GSC system is suitable for varying types of drugs. The desolvation process fix drugs inside GSC rapidly and densify the GSC structure, thereby achieving efficient drug loading and providing comprehensive protection for loaded drugs. Actually, the size of this brand-new non-pore dependent drug delivery system can be easily adjusted from 100 nm to 20 µm to fit different scenarios. This work selects GSC with 3 µm diameter as the universal inhaled drug delivery platform, which shows an excellent transmucosal penetration and lung retention ability. Additionally, the MMP-9 sensitive degradation property of GSC enhances the targeted efficiency of drugs and reduces side effects. Intestinally, GSC can self-amplify the regulation of innate immunity to reverse the cancerous microenvironment into an antitumor niche, significantly improving the therapeutic effect of drugs. This study of GSC universal drug platform provides a new direction to develop the next-generation of drug delivery system for lung cancer.
| Medienart: |
E-Artikel |
|---|
| Erscheinungsjahr: |
2023 |
|---|---|
| Erschienen: |
2023 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:35 |
|---|---|
| Enthalten in: |
Advanced materials (Deerfield Beach, Fla.) - 35(2023), 42 vom: 12. Okt., Seite e2303718 |
| Sprache: |
Englisch |
|---|
| Beteiligte Personen: |
Gou, Shuangquan [VerfasserIn] |
|---|
| Links: |
|---|
| Themen: |
9000-70-8 |
|---|
| Anmerkungen: |
Date Completed 23.10.2023 Date Revised 23.10.2023 published: Print-Electronic Citation Status MEDLINE |
|---|
| doi: |
10.1002/adma.202303718 |
|---|
| funding: |
|
|---|---|
| Förderinstitution / Projekttitel: |
|
| PPN (Katalog-ID): |
NLM36123337X |
|---|
| LEADER | 01000naa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLM36123337X | ||
| 003 | DE-627 | ||
| 005 | 20231226084717.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 231226s2023 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1002/adma.202303718 |2 doi | |
| 028 | 5 | 2 | |a pubmed24n1204.xml |
| 035 | |a (DE-627)NLM36123337X | ||
| 035 | |a (NLM)37625141 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 100 | 1 | |a Gou, Shuangquan |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Non-Pore Dependent and MMP-9 Responsive Gelatin/Silk Fibroin Composite Microparticles as Universal Delivery Platform for Inhaled Treatment of Lung Cancer |
| 264 | 1 | |c 2023 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ƒaComputermedien |b c |2 rdamedia | ||
| 338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Date Completed 23.10.2023 | ||
| 500 | |a Date Revised 23.10.2023 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a © 2023 Wiley-VCH GmbH. | ||
| 520 | |a Developing a drug delivery platform that possesses universal drug loading capacity to meet various requirements of cancer treatment is a challenging yet interesting task. Herein, a self-assembled gelatin/silk fibroin composite (GSC) particle based drug delivery system is developed via microphase separation followed by desolvation process. Thanks to its preassembled microphase stage, this GSC system is suitable for varying types of drugs. The desolvation process fix drugs inside GSC rapidly and densify the GSC structure, thereby achieving efficient drug loading and providing comprehensive protection for loaded drugs. Actually, the size of this brand-new non-pore dependent drug delivery system can be easily adjusted from 100 nm to 20 µm to fit different scenarios. This work selects GSC with 3 µm diameter as the universal inhaled drug delivery platform, which shows an excellent transmucosal penetration and lung retention ability. Additionally, the MMP-9 sensitive degradation property of GSC enhances the targeted efficiency of drugs and reduces side effects. Intestinally, GSC can self-amplify the regulation of innate immunity to reverse the cancerous microenvironment into an antitumor niche, significantly improving the therapeutic effect of drugs. This study of GSC universal drug platform provides a new direction to develop the next-generation of drug delivery system for lung cancer | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a inhaled lung cancer therapy | |
| 650 | 4 | |a microphase separation | |
| 650 | 4 | |a self-assembly | |
| 650 | 4 | |a universal drug delivery | |
| 650 | 7 | |a Fibroins |2 NLM | |
| 650 | 7 | |a 9007-76-5 |2 NLM | |
| 650 | 7 | |a Gelatin |2 NLM | |
| 650 | 7 | |a 9000-70-8 |2 NLM | |
| 650 | 7 | |a Matrix Metalloproteinase 9 |2 NLM | |
| 650 | 7 | |a EC 3.4.24.35 |2 NLM | |
| 700 | 1 | |a Wang, Gangyang |e verfasserin |4 aut | |
| 700 | 1 | |a Zou, Yanan |e verfasserin |4 aut | |
| 700 | 1 | |a Geng, Wenbo |e verfasserin |4 aut | |
| 700 | 1 | |a He, Tingting |e verfasserin |4 aut | |
| 700 | 1 | |a Qin, Zizhen |e verfasserin |4 aut | |
| 700 | 1 | |a Che, Lingbin |e verfasserin |4 aut | |
| 700 | 1 | |a Feng, Qian |e verfasserin |4 aut | |
| 700 | 1 | |a Cai, Kaiyong |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Advanced materials (Deerfield Beach, Fla.) |d 1998 |g 35(2023), 42 vom: 12. Okt., Seite e2303718 |w (DE-627)NLM098206397 |x 1521-4095 |7 nnns |
| 773 | 1 | 8 | |g volume:35 |g year:2023 |g number:42 |g day:12 |g month:10 |g pages:e2303718 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1002/adma.202303718 |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a GBV_NLM | ||
| 951 | |a AR | ||
| 952 | |d 35 |j 2023 |e 42 |b 12 |c 10 |h e2303718 | ||