Catalytic behaviors in modulating enzymatic activity through different-sized gold nanoparticles

Chung Shu Wu; Chia Tien Wu; Chieh Chen; Chung Chih Huang; Yu Lin Yeh; Yuh-Shyong Yang; Fu-Hsiang Ko

doi:10.1109/INEC.2010.5424727

Catalytic behaviors in modulating enzymatic activity through different-sized gold nanoparticles

Chung Shu Wu, Chia Tien Wu, Chieh Chen, Chung Chih Huang, Yu Lin Yeh, Yuh-Shyong Yang, Fu-Hsiang Ko^*

^*此作品的通信作者

研究成果: Conference contribution › 同行評審

摘要

We have demonstrated that gold nanoparticles (AuNPs) can effectively associate with enzyme through spontaneous adsorption to afford supramolecular complexes, resulting in a significant increase of its enzymatic activity. In this work, we embarked on a study of the interactions between the different-sized AuNPs and the substrate through quantifying the kinetic parameters (K_cat and K_M). The diversity of size allows us to probe the role of catalytic behaviors in modulating enzymatic activity.

原文	English
主出版物標題	INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings
頁面	334-335
頁數	2
DOIs	https://doi.org/10.1109/INEC.2010.5424727
出版狀態	Published - 2010
事件	2010 3rd International Nanoelectronics Conference, INEC 2010 - Hongkong, China 持續時間: 3 1月 2010 → 8 1月 2010

出版系列

名字	INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings

Conference

Conference	2010 3rd International Nanoelectronics Conference, INEC 2010
國家/地區	China
城市	Hongkong
期間	3/01/10 → 8/01/10

存取文件

10.1109/INEC.2010.5424727

其它文件與鏈接

Link to publication in Scopus

引用此

Wu, C. S., Wu, C. T., Chen, C., Huang, C. C., Yeh, Y. L., Yang, Y.-S., & Ko, F.-H. (2010). Catalytic behaviors in modulating enzymatic activity through different-sized gold nanoparticles. 於 INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings (頁 334-335). 文章 5424727 (INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings). https://doi.org/10.1109/INEC.2010.5424727

@inproceedings{b23800959dbb4185b633d0cc3ce93f88,

title = "Catalytic behaviors in modulating enzymatic activity through different-sized gold nanoparticles",

abstract = "We have demonstrated that gold nanoparticles (AuNPs) can effectively associate with enzyme through spontaneous adsorption to afford supramolecular complexes, resulting in a significant increase of its enzymatic activity. In this work, we embarked on a study of the interactions between the different-sized AuNPs and the substrate through quantifying the kinetic parameters (Kcat and KM). The diversity of size allows us to probe the role of catalytic behaviors in modulating enzymatic activity.",

author = "Wu, {Chung Shu} and Wu, {Chia Tien} and Chieh Chen and Huang, {Chung Chih} and Yeh, {Yu Lin} and Yuh-Shyong Yang and Fu-Hsiang Ko",

year = "2010",

doi = "10.1109/INEC.2010.5424727",

language = "English",

isbn = "9781424435449",

series = "INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings",

pages = "334--335",

booktitle = "INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings",

note = "2010 3rd International Nanoelectronics Conference, INEC 2010 ; Conference date: 03-01-2010 Through 08-01-2010",

}

Wu, CS, Wu, CT, Chen, C, Huang, CC, Yeh, YL, Yang, Y-S & Ko, F-H 2010, Catalytic behaviors in modulating enzymatic activity through different-sized gold nanoparticles. 於 INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings., 5424727, INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings, 頁 334-335, 2010 3rd International Nanoelectronics Conference, INEC 2010, Hongkong, China, 3/01/10. https://doi.org/10.1109/INEC.2010.5424727

Catalytic behaviors in modulating enzymatic activity through different-sized gold nanoparticles. / Wu, Chung Shu; Wu, Chia Tien; Chen, Chieh 等.
INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings. 2010. p. 334-335 5424727 (INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings).

研究成果: Conference contribution › 同行評審

TY - GEN

T1 - Catalytic behaviors in modulating enzymatic activity through different-sized gold nanoparticles

AU - Wu, Chung Shu

AU - Wu, Chia Tien

AU - Chen, Chieh

AU - Huang, Chung Chih

AU - Yeh, Yu Lin

AU - Yang, Yuh-Shyong

AU - Ko, Fu-Hsiang

PY - 2010

Y1 - 2010

N2 - We have demonstrated that gold nanoparticles (AuNPs) can effectively associate with enzyme through spontaneous adsorption to afford supramolecular complexes, resulting in a significant increase of its enzymatic activity. In this work, we embarked on a study of the interactions between the different-sized AuNPs and the substrate through quantifying the kinetic parameters (Kcat and KM). The diversity of size allows us to probe the role of catalytic behaviors in modulating enzymatic activity.

AB - We have demonstrated that gold nanoparticles (AuNPs) can effectively associate with enzyme through spontaneous adsorption to afford supramolecular complexes, resulting in a significant increase of its enzymatic activity. In this work, we embarked on a study of the interactions between the different-sized AuNPs and the substrate through quantifying the kinetic parameters (Kcat and KM). The diversity of size allows us to probe the role of catalytic behaviors in modulating enzymatic activity.

UR - http://www.scopus.com/inward/record.url?scp=77951661992&partnerID=8YFLogxK

U2 - 10.1109/INEC.2010.5424727

DO - 10.1109/INEC.2010.5424727

M3 - Conference contribution

AN - SCOPUS:77951661992

SN - 9781424435449

T3 - INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings

SP - 334

EP - 335

BT - INEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings

T2 - 2010 3rd International Nanoelectronics Conference, INEC 2010

Y2 - 3 January 2010 through 8 January 2010

ER -

Catalytic behaviors in modulating enzymatic activity through different-sized gold nanoparticles

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