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Photoactive properties of supramolecular assembled short peptides.
Sun, Bingbing; Tao, Kai; Jia, Yi; Yan, Xuehai; Zou, Qianli; Gazit, Ehud; Li, Junbai.
Afiliação
  • Sun B; Beijing National Laboratory for Molecular Sciences, CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. jbli@iccas.ac.cn.
  • Tao K; Department of Molecular Microbiology and Biotechnology, Tel Aviv University, Tel Aviv 6997801, Israel. ehudg@post.tau.ac.il.
  • Jia Y; Beijing National Laboratory for Molecular Sciences, CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. jbli@iccas.ac.cn.
  • Yan X; State Key Laboratory of Biochemical Engineering, Department of Biomolecular, Assembly and Biomaterials, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China. yanxh@ipe.ac.cn.
  • Zou Q; State Key Laboratory of Biochemical Engineering, Department of Biomolecular, Assembly and Biomaterials, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China. yanxh@ipe.ac.cn.
  • Gazit E; Department of Molecular Microbiology and Biotechnology, Tel Aviv University, Tel Aviv 6997801, Israel. ehudg@post.tau.ac.il and Department of Materials Science and Engineering, Iby and Aladar Fleischman Faculty of Engineering, Tel Aviv University, Tel Aviv 6997801, Israel.
  • Li J; Beijing National Laboratory for Molecular Sciences, CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. jbli@iccas.ac.cn and University of Chinese Academy of Sciences, Beijing 100049, China.
Chem Soc Rev ; 48(16): 4387-4400, 2019 Aug 21.
Article em En | MEDLINE | ID: mdl-31237282
Bioinspired nanostructures can be the ideal functional smart materials to bridge the fundamental biology, biomedicine and nanobiotechnology fields. Among them, short peptides are among the most preferred building blocks as they can self-assemble to form versatile supramolecular architectures displaying unique physical and chemical properties, including intriguing optical features. Herein, we discuss the progress made over the past few decades in the design and characterization of optical short peptide nanomaterials, focusing on their intrinsic photoluminescent and waveguiding performances, along with the diverse modulation strategies. We review the complicated optical properties and the advanced applications of photoactive short peptide self-assemblies, including photocatalysis, as well as photothermal and photodynamic therapy. The diverse advantages of photoactive short peptide self-assemblies, such as eco-friendliness, morphological and functional flexibility, and ease of preparation and modification, endow them with the capability to potentially serve as next-generation, bio-organic optical materials, allowing the bridging of the optics world and the nanobiotechnology field.
Assuntos

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Peptídeos / Nanoestruturas Limite: Humans Idioma: En Ano de publicação: 2019 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Peptídeos / Nanoestruturas Limite: Humans Idioma: En Ano de publicação: 2019 Tipo de documento: Article