Biomimetic mineralization of metal-organic frameworks as protective coatings for biomacromolecules.
Kang Liang,Raffaele Ricco,Cara M. Doherty,Mark J. Styles,Stephen Bell,Nigel Kirby,Stephen T. Mudie,David N. Haylock,Anita J. Hill,Christian J. Doonan,Paolo Falcaro +10 more
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TLDR
It is shown that proteins, enzymes and DNA rapidly induce the formation of protective metal-organic framework coatings under physiological conditions by concentrating the framework building blocks and facilitating crystallization around the biomacromolecules.Abstract:
Robust biomacromolecules could be used for a wide range of biotechnological applications. Here the authors report a biomimetic mineralization process, in which biomolecules are encapsulated within metal-organic frameworks, and their stability is subsequently increased without significant bioactivity loss.read more
Citations
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Facile synthesis of catalase@ZIF-8 composite by biomimetic mineralization for efficient biocatalysis.
TL;DR: In this article, a biomimetic mineralization encapsulation process for a highly stable and easily reusable catalase (CAT)@ZIF-8 composite has been designed.
Journal ArticleDOI
Micro-Nano Motors with Taxis Behavior: Principles, Designs, and Biomedical Applications.
TL;DR: This review systematically presents the moving principle, design, and biological applications of tactic MNMs under different energy fields, and the obstacles of the field and possible solutions are discussed.
Journal ArticleDOI
Locking the Ultrasound-Induced Active Conformation of Metalloenzymes in Metal-Organic Frameworks.
Jieying Liang,Muhammad Yazid Zulkifli,Joel Shing Yew. Yong,Zeping Du,Zhimin Ao,Aditya Rawal,Jason Scott,Jeffrey Harmer,Joseph Wang,Kang Liang +9 more
TL;DR: In this paper , a simple yet versatile and effective strategy to optimize biocatalytic activity by using MOFs to rapidly "lock" the ultrasound-activated but more fragile conformation of metalloenzymes is presented.
Journal ArticleDOI
Hollow covalent organic framework-sheltering CRISPR/Cas12a as an in-vivo nanosensor for ATP imaging.
Yongchun Pan,Xiaowei Luan,Fei Zeng,Qin Xu,Zekun Li,Yanfeng Gao,Xinli Liu,Xueqing Li,Xin Han,Jia Wei Shen,Yujun Song +10 more
TL;DR: In this paper , a hollow covalent organic framework (COF)-sheltering CRISPR/aptamer-based sensor (h-CCS) was introduced for ATP imaging in living animals.
Journal ArticleDOI
A Versatile Competitive Coordination Strategy for Tailoring Bioactive Zeolitic Imidazolate Framework Composites
TL;DR: In this paper, a scalable competitive coordination strategy is proposed by using amorphous zinc nucleotide gel as template for step-by-step growth of ZIFs, which enables the tailoring of bioactive ZIF composites under facile conditions.
References
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Journal ArticleDOI
The Chemistry and Applications of Metal-Organic Frameworks
Hiroyasu Furukawa,Hiroyasu Furukawa,Kyle E. Cordova,Kyle E. Cordova,Michael O'Keeffe,Michael O'Keeffe,Omar M. Yaghi,Omar M. Yaghi,Omar M. Yaghi +8 more
TL;DR: Metal-organic frameworks are porous materials that have potential for applications such as gas storage and separation, as well as catalysis, and methods are being developed for making nanocrystals and supercrystals of MOFs for their incorporation into devices.
Journal ArticleDOI
Reticular synthesis and the design of new materials
Omar M. Yaghi,Michael O'Keeffe,Nathan W. Ockwig,Hee K. Chae,Hee K. Chae,Mohamed Eddaoudi,Jaheon Kim +6 more
TL;DR: This work has shown that highly porous frameworks held together by strong metal–oxygen–carbon bonds and with exceptionally large surface area and capacity for gas storage have been prepared and their pore metrics systematically varied and functionalized.
Journal ArticleDOI
Exceptional chemical and thermal stability of zeolitic imidazolate frameworks
Kyo Sung Park,Zheng Ni,Adrien P. Côté,Jae Yong Choi,Rudan Huang,Fernando J. Uribe-Romo,Hee K. Chae,Michael O'Keeffe,Omar M. Yaghi +8 more
TL;DR: Study of the gas adsorption and thermal and chemical stability of two prototypical members, ZIF-8 and -11, demonstrated their permanent porosity, high thermal stability, and remarkable chemical resistance to boiling alkaline water and organic solvents.
Book ChapterDOI
The assay of catalases and peroxidases.
Britton Chance,A.C. Maehly +1 more
TL;DR: Two methods are described for the catalase assay by disappearance of peroxide are: ultraviolet spectrophotometry and permanganate titration and indirect measurements of the decrease of light absorption caused by the decomposition of hydrogen peroxide byCatalase.
Journal ArticleDOI
Metal-organic frameworks in biomedicine.
Patricia Horcajada,Ruxandra Gref,Tarek Baati,Phoebe K. Allan,Guillaume Maurin,Patrick Couvreur,Gérard Férey,Russell E. Morris,Christian Serre +8 more
TL;DR: Metal Organic Frameworks in Biomedicine Patricia Horcajada, Ruxandra Gref, Tarek Baati, Phoebe K. Allan, Guillaume Maurin, Patrick Couvreur, G erard F erey, Russell E. Morris, and Christian Serre.