|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM337748993 |
| 003 |
DE-627 |
| 005 |
20231225235123.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2022 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1002/adma.202200062
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n1125.xml
|
| 035 |
|
|
|a (DE-627)NLM337748993
|
| 035 |
|
|
|a (NLM)35243699
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Wu, Jiayingzi
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Enzyme-Engineered Conjugated Polymer Nanoplatform for Activatable Companion Diagnostics and Multistage Augmented Synergistic Therapy
|
| 264 |
|
1 |
|c 2022
|
| 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 09.05.2022
|
| 500 |
|
|
|a Date Revised 09.05.2022
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a © 2022 Wiley-VCH GmbH.
|
| 520 |
|
|
|a Companion diagnostics (CDx) provides critical information for precision medicine. However, current CDx is mostly limited to in vitro tests, which cannot accurately evaluate the disease progression and treatment response in real time. To overcome this challenge, herein a glucose oxidase (GOx)-engineered conjugated polymer (polyaniline, PANI) nanoplatform (denoted as PANITG) is reported for activatable imaging-based CDx and multistage augmented photothermal/starvation synergistic therapy. PANITG comprises a pH-activatable conjugated polymer as a photothermal convertor and photoacoustic (PA) emitter, a GOx as a cancer starvation inducer as well as a H2 O2 and acid producer, and a H2 O2 -cleavable linker as a "switch" for GOx activity. The in vivo PA imaging and photothermal therapy abilities are activated by acidic tumor microenvironment and self-augmented by the reaction between GOx and glucose. Meanwhile, the photothermal effect will enhance the GOx activity in turn. Such multistage augmentation of the therapeutic effects will facilitate effective cancer management. In addition, the in vivo PA imaging with PANITG reveals the tumor pH level which is correlated to the efficiency of the photothermal therapy and to the catalytic activity of GOx at each stage, enabling real-time activatable CDx
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a companion diagnostics
|
| 650 |
|
4 |
|a glucose oxidase
|
| 650 |
|
4 |
|a pH-responsive
|
| 650 |
|
4 |
|a polyaniline
|
| 650 |
|
4 |
|a synergistic therapy
|
| 650 |
|
7 |
|a Polymers
|2 NLM
|
| 650 |
|
7 |
|a Glucose Oxidase
|2 NLM
|
| 650 |
|
7 |
|a EC 1.1.3.4
|2 NLM
|
| 700 |
1 |
|
|a Zhang, Yafei
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Jiang, Kejia
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Wang, Xiaoyu
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Blum, Nicholas Thomas
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Zhang, Jing
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Jiang, Shanshan
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Lin, Jing
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Huang, Peng
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Advanced materials (Deerfield Beach, Fla.)
|d 1998
|g 34(2022), 18 vom: 02. Mai, Seite e2200062
|w (DE-627)NLM098206397
|x 1521-4095
|7 nnns
|
| 773 |
1 |
8 |
|g volume:34
|g year:2022
|g number:18
|g day:02
|g month:05
|g pages:e2200062
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1002/adma.202200062
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 34
|j 2022
|e 18
|b 02
|c 05
|h e2200062
|