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
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Accelerated Bone Regeneration by MOF Modified Multifunctional Membranes through Enhancement of Osteogenic and Angiogenic Performance
Yiyuan Xue,Zhou Zhu,Xin Zhang,Junyu Chen,Xiao Yang,Xiaomeng Gao,Shu Zhang,Feng Luo,Jian Wang,Weifeng Zhao,Chao Huang,Xibo Pei,Qianbing Wan +12 more
TL;DR: In this article, an electrospun asymmetric double-layer polycaprolactone/collagen (PCL/Col) membrane modified by metal-organic framework (MOF) crystals is developed.
Journal ArticleDOI
3D Printing of Bioinspired Biomaterials for Tissue Regeneration.
TL;DR: This review summarizes the recent developments in 3D‐printed bioinspired biomaterials for multiple tissue regeneration, and especially highlights the progresses on i) traditional bioinspired designs for biomaterial’s fabrication, ii) biological composition inspired designs for the 3D-printed biomaterialS, and iii) biological structure inspired designsFor the 3 D‐printed biommaterials.
Journal ArticleDOI
Lanthanide/nucleotide coordination polymers: an excellent host platform for encapsulating enzymes and fluorescent nanoparticles to enhance ratiometric sensing.
TL;DR: This work demonstrated the potential of lanthanide/nucleotide coordination polymers as a host platform for encapsulating enzymes and fluorescent nanoparticles to fabricate multifunctional composites and benefited from the synergistic effect of GOx and CDs in the highly efficient transfer of intermediates and the elimination of environmental fluctuations.
Journal ArticleDOI
Lipase Encapsulation onto ZIF‐8: A Comparison between Biocatalysts Obtained at Low and High Zinc/2‐Methylimidazole Molar Ratio in Aqueous Medium
Federica Pitzalis,Cristina Carucci,Maryam Naseri,Maryam Naseri,Lida Fotouhi,Edmond Magner,Andrea Salis +6 more
TL;DR: In this article, the effect of a high (1:40) and low ( 1:4) Zn/2methylimidazole molar ratio on the biocatalysts synthesis was investigated.
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Encapsulating polyaniline within porous MIL-101 for high-performance corrosion protection.
TL;DR: This work reveals that MOF-polymer composite materials are superb candidates for high-performance corrosion protection in MOFs-based anticorrosion coating with long-term corrosion resistance.
References
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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
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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.
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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.
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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.