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Gluz E, Grinberg I, Corem-Salkmon E, Mizrahi D, Margel S. Engineering of new crosslinked near-infrared fluorescent polyethylene glycol bisphosphonate nanoparticles for bone targeting. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.26858] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Eran Gluz
- Department of Chemistry; The Institute of Nanotechnology and Advanced Materials; Bar-Ilan University; Ramat-Gan 52900 Israel
| | - Igor Grinberg
- Department of Chemistry; The Institute of Nanotechnology and Advanced Materials; Bar-Ilan University; Ramat-Gan 52900 Israel
| | - Enav Corem-Salkmon
- Department of Chemistry; The Institute of Nanotechnology and Advanced Materials; Bar-Ilan University; Ramat-Gan 52900 Israel
| | - Dana Mizrahi
- Department of Chemistry; The Institute of Nanotechnology and Advanced Materials; Bar-Ilan University; Ramat-Gan 52900 Israel
| | - Shlomo Margel
- Department of Chemistry; The Institute of Nanotechnology and Advanced Materials; Bar-Ilan University; Ramat-Gan 52900 Israel
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Engineering of new crosslinked functional PEG micrometer-sized particles of narrow size distribution for enzyme immobilization. POLYMER 2013. [DOI: 10.1016/j.polymer.2013.04.030] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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3
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París R, Liras M, Quijada-Garrido I. Thermoresponsive Behavior of Mixtures of Epoxy Functionalized Oligo(ethylene glycol) Methacrylate Copolymers. MACROMOL CHEM PHYS 2011. [DOI: 10.1002/macp.201100191] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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4
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Zhang Y, Wang B, Dai M, Pan S, Zhang F, He P. Studies on the Preparation of Stable and High Solid Content Emulsifier-Free Poly(MMA/BA/HEA) Latex with the Addition of AMPS and Characterization of the Obtained Copolymers. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2011. [DOI: 10.1080/10601325.2011.562738] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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5
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Li G, Meng QB, Li ZY, An YL, Zhu XX. Interaction of antigen and antibody on core-shell polymeric microspheres. CHINESE JOURNAL OF POLYMER SCIENCE 2011. [DOI: 10.1007/s10118-010-1025-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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6
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Meng Q, Li Z, Li G, Zhang X, An Y, Zhu XX. Aggregation of biotinylated polymeric microspheres induced by interaction with avidin. PURE APPL CHEM 2009. [DOI: 10.1351/pac200779091575] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Monodisperse biotinylated poly(styrene-co-N-acryloxysuccinimide) microspheres were synthesized in aqueous solutions with a two-step method. Upon the addition of avidin solutions of different concentrations in phosphate buffer into the dispersed biotinylated microspheres, the microspheres aggregated rapidly due to the high binding affinity between biotin and avidin. The hydrodynamic diameter of the aggregates and the aggregation rate observed at given time intervals increased with increasing concentration of avidin. The composition of the microspheres and the incorporation of biotin were evidenced by Fourier transform infrared spectroscopy. The morphology, size distribution, and aggregation of the microspheres were studied by techniques such as scanning electron microscopy and dynamic light scattering.
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Affiliation(s)
- Qingbin Meng
- Key Laboratory of Functional Polymer Materials, Institute of Polymer Chemistry, Nankai University, Tianjin, 300071, China
| | - Zhanyong Li
- Key Laboratory of Functional Polymer Materials, Institute of Polymer Chemistry, Nankai University, Tianjin, 300071, China
| | - Gang Li
- Key Laboratory of Functional Polymer Materials, Institute of Polymer Chemistry, Nankai University, Tianjin, 300071, China
| | - Xu Zhang
- Key Laboratory of Functional Polymer Materials, Institute of Polymer Chemistry, Nankai University, Tianjin, 300071, China
| | - Yingli An
- Key Laboratory of Functional Polymer Materials, Institute of Polymer Chemistry, Nankai University, Tianjin, 300071, China
| | - X. X. Zhu
- Department of Chemistry, University of Montréal, C.P. 6128, succ. Centre-ville, Montréal, QC, H3C 3J7, Canada
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Synthesis of Polystyrene Nanoparticles with Different Surface Modification by Emulsion Polymerization and Measurement of IgG Adsorption and Stability for the Application in Latex-Protein Complex Based Solid-Phase Immunoassay. Polym Bull (Berl) 2008. [DOI: 10.1007/s00289-008-1010-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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8
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París R, de la Fuente JL. Synthesis of epoxy functionalized four-armed star diblock copolymers by atom transfer radical polymerization. REACT FUNCT POLYM 2008. [DOI: 10.1016/j.reactfunctpolym.2008.02.011] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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9
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Park HH, Jamison AC, Lee TR. Rise of the nanomachine: the evolution of a revolution in medicine. Nanomedicine (Lond) 2007; 2:425-39. [PMID: 17716130 DOI: 10.2217/17435889.2.4.425] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Although the current array of nanomachines mostly comprises simple devices (at least from a mechanical viewpoint), the underlying physical and chemical interactions that play key roles in the ‘assembly’ of these machines have required decades of research to ascertain a fundamental understanding of how such processes can be manipulated at the nanoscale. In this review, we wish to convey a realistic picture of the current developments in the design and implementation of nanomachines, with an emphasis on how these developments are leading to practical applications in medicine, including a sense of how such simple devices are rapidly becoming the building blocks for assembling the nanorobots of tomorrow.
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Affiliation(s)
- Hye Hun Park
- Department of Chemistry, University of Houston, Houston, TX 77204-5003, USA
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10
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Jiang P, Shi Y, Liu P, Cai Y. Synthesis of well-defined glycidyl methacrylate based block copolymers with self-activation and self-initiation behaviors via ambient temperature atom transfer radical polymerization. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/pola.22050] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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11
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Harada A, Johnin K, Kawamura A, Kono K. Preparation of temperature-responsive polymer gels physically immobilizing core-shell type bioconjugates. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/pola.22347] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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12
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Song L, Ge X, Wang M, Zhang Z, Li S. Anionic/nonionic mixed surfactants templates preparation of hollow polymer spheres via emulsion polymerization. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/pola.21322] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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13
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Du YZ, Hiratsuka Y, Taira S, Eguchi M, Uyeda TQP, Yumoto N, Kodaka M. Motor protein nano-biomachine powered by self-supplying ATP. Chem Commun (Camb) 2005:2080-2. [PMID: 15846406 DOI: 10.1039/b500327j] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new nano-biomachine has been created from microtubules (MTs) and hetero-bifunctional polymer particles bearing pyruvate kinase, which is propelled on glass surfaces coated with kinesin by use of self-supplying ATP.
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Affiliation(s)
- Yong-Zhong Du
- Institute for Biological Resources and Functions, National Institute of Advanced Industrial Science and Technology (AIST), Central 6, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8566, Japan.
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