Literature DB >> 15521741

Enhanced catalytic activity of hemoglobin in organic solvents by layered titanate immobilization.

Qigang Wang1, Qiuming Gao, Jianlin Shi.   

Abstract

A simple layered titanate immobilization can significantly enhance the Hb catalytic activity in organic media relative to native Hb, especially in hydrophilic dioxane systems, where the composites have an about 100 times enhancement. The interlayer water should be responsible for the increased nonaqueous catalytic activities of the immobilized Hb due to its strengthened resistance to the distorting of the Hb surface essential water layer by organic solvents.

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Year:  2004        PMID: 15521741     DOI: 10.1021/ja047224s

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN: 0002-7863            Impact factor:   15.419


  4 in total

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Journal:  Int J Nanomedicine       Date:  2011-08-02

2.  "Stable-on-the-Table" Biosensors: Hemoglobin-Poly (Acrylic Acid) Nanogel BioElectrodes with High Thermal Stability and Enhanced Electroactivity.

Authors:  Ananta Ghimire; Omkar V Zore; Vindya K Thilakarathne; Victoria A Briand; Patrick J Lenehan; Yu Lei; Rajeswari M Kasi; Challa V Kumar
Journal:  Sensors (Basel)       Date:  2015-09-18       Impact factor: 3.576

3.  Improved antibacterial performance using hydrogel-immobilized lysozyme as a catalyst in water.

Authors:  Yuemei Ye; Stanislav Klimchuk; Mingwei Shang; Junjie Niu
Journal:  RSC Adv       Date:  2019-06-28       Impact factor: 4.036

4.  Enhanced catalytic activity and thermal stability of lipase bound to oxide nanosheets.

Authors:  Akane Yamada; Kai Kamada; Taro Ueda; Takeo Hyodo; Yasuhiro Shimizu; Nobuaki Soh
Journal:  RSC Adv       Date:  2018-06-04       Impact factor: 4.036

  4 in total

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