Preparation and self-assembly of Au nanoparticles coordinated Fe3O4 graft block copolymer multifunctional nanohybrids with pH, electrochemical and magnetic stimuli responsiveness

Xu, Jingwen; Cui, Zhuo-Miao; Xu, Feng; Luo, Yan‐Ling

doi:10.1007/s10853-017-1675-4

Cited by 6 publications

(1 citation statement)

References 60 publications

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“…Under the guidance of magnetic field in vitro, the magnetically responsive nanoparticles can accumulate at the target site (167). Nanoparticles with magnetic response usually consist of two structures, the first one is modification on the surface of magnetic nanoparticles and the second one is encapsulation of magnetic material in nanoparticles (168,169). Pang et al prepared nanoparticles from superparamagnetic iron oxide nanoparticles (SPIONs) and gefitinib (GEF) encapsulated in folateconjugated Zein (Fa-Zein).…”

Section: Magnetically Responsive Nanoparticlesmentioning

confidence: 99%

Research advances in Zein-based nano-delivery systems

Liu,

Zhang,

Zhou

et al. 2024

Front. Nutr.

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Zein is the main vegetable protein from maize. In recent years, Zein has been widely used in pharmaceutical, agriculture, food, environmental protection, and other fields because it has excellent biocompatibility and biosafety. However, there is still a lack of systematic review and research on Zein-based nano-delivery systems. This paper systematically reviews preparation and modification methods of Zein-based nano-delivery systems, based on the basic properties of Zein. It discusses the preparation of Zein nanoparticles and the influencing factors in detail, as well as analyzing the advantages and disadvantages of different preparation methods and summarizing modification methods of Zein nanoparticles. This study provides a new idea for the research of Zein-based nano-delivery system and promotes its application.

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Section: Magnetically Responsive Nanoparticlesmentioning

confidence: 99%

Research advances in Zein-based nano-delivery systems

Liu,

Zhang,

Zhou

et al. 2024

Front. Nutr.

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Peptide‐Templated Synthesis of TiO₂ Nanofibers with Tunable Photocatalytic Activity

Zhang

Wang

et al. 2018

Chemistry A European J

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Nanofabrication based on biological templates has attracted considerable interest because of its applicationsi n materials science and biomedicine. Herein, af acile method is reported for the synthesis of well-definedT iO 2 nanofibers by using as imple N-(9-fluorenylmethoxycarbonyl)-protected phenylalanine-phenylalanine-aspartic acid tripeptide (Fmoc-Phe-Phe-Asp-OH, Fmoc-FFD) as the template. Compared with other synthetic methods of inorganicn anomaterials, these self-assembling peptides could control the structure and the catalytic activityo ft he synthesized nanomaterials produced under mild synthetic conditions. The as-synthesized peptide-TiO 2 hybrid nanofibers and the calcined TiO 2 nanofibersw ere characterizedb yu sing transmission electron microscopy (TEM), scanning electron microscopy (SEM), circular dichroism (CD) spectroscopy,a nd X-ray diffraction (XRD).T he resultss how that well-defined TiO 2 nanofibers could form when the pH of the peptide solution was 5-7, whereas nanoparticles formed when the pH was 8. Moreover,t he peptide-templated TiO 2 nanofibers showedi mprovedp hotocatalytic activity for the degradation of methyl orange (MO). Finally,t he photocatalytic activity of the TiO 2 could be controlled by adjusting the pH of the peptides olution during the syntheticp rocess.

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Folate-conjugated zein/Fe3O4 nanocomplexes for the enhancement of cellular uptake and cytotoxicity of gefitinib

Pang

et al. 2018

J Mater Sci

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Preparation and self-assembly of Au nanoparticles coordinated Fe3O4 graft block copolymer multifunctional nanohybrids with pH, electrochemical and magnetic stimuli responsiveness

Cited by 6 publications

References 60 publications

Research advances in Zein-based nano-delivery systems

Research advances in Zein-based nano-delivery systems

Peptide‐Templated Synthesis of TiO₂ Nanofibers with Tunable Photocatalytic Activity

Folate-conjugated zein/Fe3O4 nanocomplexes for the enhancement of cellular uptake and cytotoxicity of gefitinib

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Preparation and self-assembly of Au nanoparticles coordinated Fe3O4 graft block copolymer multifunctional nanohybrids with pH, electrochemical and magnetic stimuli responsiveness

Cited by 6 publications

References 60 publications

Research advances in Zein-based nano-delivery systems

Research advances in Zein-based nano-delivery systems

Peptide‐Templated Synthesis of TiO2 Nanofibers with Tunable Photocatalytic Activity

Folate-conjugated zein/Fe3O4 nanocomplexes for the enhancement of cellular uptake and cytotoxicity of gefitinib

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Peptide‐Templated Synthesis of TiO₂ Nanofibers with Tunable Photocatalytic Activity