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Liu H, Ma J, Gong F, Wei F, Zhang X, Wu H. Structural characterisation and immunomodulatory effects of polysaccharides isolated fromDendrobium aphyllum. Int J Food Sci Technol 2017. [DOI: 10.1111/ijfs.13695] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Huifan Liu
- College of Food Science and Engineering; South China University of Technology; Guangzhou Guangdong 510640 China
| | - Juanjuan Ma
- College of Food Science and Engineering; South China University of Technology; Guangzhou Guangdong 510640 China
| | - Fan Gong
- Henan Institute of Product Quality Inspection and Supervision; Zhengzhou Henan 450000 China
| | - Fashan Wei
- Henan Institute of Product Quality Inspection and Supervision; Zhengzhou Henan 450000 China
| | - Xiaoyuan Zhang
- Research Institute of Shaoguan Huagong High-tech Industry; Shaoguan Guangdong Province 512027 China
| | - Hui Wu
- College of Food Science and Engineering; South China University of Technology; Guangzhou Guangdong 510640 China
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Silva JM, Reis RL, Mano JF. Biomimetic Extracellular Environment Based on Natural Origin Polyelectrolyte Multilayers. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2016; 12:4308-42. [PMID: 27435905 DOI: 10.1002/smll.201601355] [Citation(s) in RCA: 80] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Revised: 06/15/2016] [Indexed: 05/23/2023]
Abstract
Surface modification of biomaterials is a well-known approach to enable an adequate biointerface between the implant and the surrounding tissue, dictating the initial acceptance or rejection of the implantable device. Since its discovery in early 1990s layer-by-layer (LbL) approaches have become a popular and attractive technique to functionalize the biomaterials surface and also engineering various types of objects such as capsules, hollow tubes, and freestanding membranes in a controllable and versatile manner. Such versatility enables the incorporation of different nanostructured building blocks, including natural biopolymers, which appear as promising biomimetic multilayered systems due to their similarity to human tissues. In this review, the potential of natural origin polymer-based multilayers is highlighted in hopes of a better understanding of the mechanisms behind its use as building blocks of LbL assembly. A deep overview on the recent progresses achieved in the design, fabrication, and applications of natural origin multilayered films is provided. Such films may lead to novel biomimetic approaches for various biomedical applications, such as tissue engineering, regenerative medicine, implantable devices, cell-based biosensors, diagnostic systems, and basic cell biology.
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Affiliation(s)
- Joana M Silva
- 3Bs Research Group-Biomaterials Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark - Zona Industrial da Gandra, 4805-017, Barco, Guimarães, Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães, Portugal
| | - Rui L Reis
- 3Bs Research Group-Biomaterials Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark - Zona Industrial da Gandra, 4805-017, Barco, Guimarães, Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães, Portugal
| | - João F Mano
- 3Bs Research Group-Biomaterials Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark - Zona Industrial da Gandra, 4805-017, Barco, Guimarães, Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães, Portugal
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Piotrowski M, Jantas D, Szczepanowicz K, Łukasiewicz S, Lasoń W, Warszyński P. Polyelectrolyte-coated nanocapsules containing undecylenic acid: Synthesis, biocompatibility and neuroprotective properties. Colloids Surf B Biointerfaces 2015; 135:8-17. [DOI: 10.1016/j.colsurfb.2015.07.029] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2015] [Revised: 05/28/2015] [Accepted: 07/13/2015] [Indexed: 02/08/2023]
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Escorihuela J, González-Martínez MÁ, López-Paz JL, Puchades R, Maquieira Á, Gimenez-Romero D. Dual-Polarization Interferometry: A Novel Technique To Light up the Nanomolecular World. Chem Rev 2014; 115:265-94. [DOI: 10.1021/cr5002063] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Jorge Escorihuela
- Department
of Chemistry, Institute of Molecular Recognition and Technological
Development, Universitat Politècnica de València, Camino
de Vera s/n, 46022 València, Spain
| | - Miguel Ángel González-Martínez
- Department
of Chemistry, Institute of Molecular Recognition and Technological
Development, Universitat Politècnica de València, Camino
de Vera s/n, 46022 València, Spain
| | - José Luis López-Paz
- Department
of Chemistry, Institute of Molecular Recognition and Technological
Development, Universitat Politècnica de València, Camino
de Vera s/n, 46022 València, Spain
| | - Rosa Puchades
- Department
of Chemistry, Institute of Molecular Recognition and Technological
Development, Universitat Politècnica de València, Camino
de Vera s/n, 46022 València, Spain
| | - Ángel Maquieira
- Department
of Chemistry, Institute of Molecular Recognition and Technological
Development, Universitat Politècnica de València, Camino
de Vera s/n, 46022 València, Spain
| | - David Gimenez-Romero
- Physical
Chemistry Department, Faculty of Chemistry, Universitat de València, Avenida Dr. Moliner 50, 46100 Burjassot, València, Spain
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Mølgaard SL, Henriksson M, Cárdenas M, Svagan AJ. Cellulose-nanofiber/polygalacturonic acid coatings with high oxygen barrier and targeted release properties. Carbohydr Polym 2014; 114:179-182. [DOI: 10.1016/j.carbpol.2014.08.011] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2014] [Revised: 07/28/2014] [Accepted: 08/01/2014] [Indexed: 12/17/2022]
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Bertucci A, Lülf H, Septiadi D, Manicardi A, Corradini R, De Cola L. Intracellular delivery of peptide nucleic acid and organic molecules using zeolite-L nanocrystals. Adv Healthc Mater 2014; 3:1812-7. [PMID: 24789252 DOI: 10.1002/adhm.201400116] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2014] [Revised: 03/19/2014] [Indexed: 12/12/2022]
Abstract
The design and synthesis of smart nanomaterials can provide interesting potential applications for biomedical purposes from bioimaging to drug delivery. Manufacturing multifunctional systems in a way to carry bioactive molecules, like peptide nucleic acids able to recognize specific targets in living cells, represents an achievement towards the development of highly selective tools for both diagnosis and therapeutics. This work describes a very first example of the use of zeolite nanocrystals as multifunctional nanocarriers to deliver simultaneously PNA and organic molecules into living cells. Zeolite-L nanocrystals are functionalized by covalently attaching the PNA probes onto the surface, while the channel system is filled with fluorescent guest molecules. The cellular uptake of the PNA/Zeolite-L hybrid material is then significantly increased by coating the whole system with a thin layer of biodegradable poly-L-lysine. The delivery of DAPI as a model drug molecule, inserted into the zeolite pores, is also demonstrated to occur in the cells, proving the multifunctional ability of the system. Using this zeolite nanosystem carrying PNA probes designed to target specific RNA sequences of interest in living cells could open new possibilities for theranostic and gene therapy applications.
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Affiliation(s)
- Alessandro Bertucci
- Institut de science et d'ingénierie supramoléculaire (ISIS), icFRC and CNRS; Université de Strasbourg; 8 Rue Gaspard Monge, BP 70028 67000 Strasbourg France
- Dipartimento di Chimica; Università di Parma; Parco Area delle Scienze, 17/A 43124 Parma Italy
| | - Henning Lülf
- Dipartimento di Chimica; Università di Parma; Parco Area delle Scienze, 17/A 43124 Parma Italy
| | - Dedy Septiadi
- Institut de science et d'ingénierie supramoléculaire (ISIS), icFRC and CNRS; Université de Strasbourg; 8 Rue Gaspard Monge, BP 70028 67000 Strasbourg France
| | - Alex Manicardi
- Dipartimento di Chimica; Università di Parma; Parco Area delle Scienze, 17/A 43124 Parma Italy
| | - Roberto Corradini
- Dipartimento di Chimica; Università di Parma; Parco Area delle Scienze, 17/A 43124 Parma Italy
| | - Luisa De Cola
- Institut de science et d'ingénierie supramoléculaire (ISIS), icFRC and CNRS; Université de Strasbourg; 8 Rue Gaspard Monge, BP 70028 67000 Strasbourg France
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Lülf H, Bertucci A, Septiadi D, Corradini R, De Cola L. Multifunctional Inorganic Nanocontainers for DNA and Drug Delivery into Living Cells. Chemistry 2014; 20:10900-4. [DOI: 10.1002/chem.201403232] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2014] [Indexed: 12/31/2022]
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Cho Y, Lee JB, Hong J. Controlled release of an anti-cancer drug from DNA structured nano-films. Sci Rep 2014; 4:4078. [PMID: 24518218 PMCID: PMC3921640 DOI: 10.1038/srep04078] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2013] [Accepted: 01/28/2014] [Indexed: 12/12/2022] Open
Abstract
We demonstrate the generation of systemically releasable anti-cancer drugs from multilayer nanofilms. Nanofilms designed to drug release profiles in programmable fashion are promising new and alternative way for drug delivery. For the nanofilm structure, we synthesized various unique 3-dimensional anti cancer drug incorporated DNA origami structures (hairpin, Y, and X shaped) and assembled with peptide via layer-by-layer (LbL) deposition method. The key to the successful application of these nanofilms requires a novel approach of the influence of DNA architecture for the drug release from functional nano-sized surface. Herein, we have taken first steps in building and controlling the drug incorporated DNA origami based multilayered nanostructure. Our finding highlights the novel and unique drug release character of LbL systems in serum condition taken full advantages of DNA origami structure. This multilayer thin film dramatically affects not only the release profiles but also the structure stability in protein rich serum condition.
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Affiliation(s)
- Younghyun Cho
- School of Materials Science and Engineering, Georgia Institute of Technology, 771 Ferst Drive, Atlanta, GA 30332, USA
- These authors are equally contributed to this work
| | - Jong Bum Lee
- Department of Chemical Engineering, University of Seoul, Seoul 130-743, Republic of Korea
- These authors are equally contributed to this work
| | - Jinkee Hong
- School of Chemical Engineering and Materials Science, Chung-Ang University, Seoul 156-756, Republic of Korea
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Wang C, Kittle JD, Qian C, Roman M, Esker AR. Chitinase Activity on Amorphous Chitin Thin Films: A Quartz Crystal Microbalance with Dissipation Monitoring and Atomic Force Microscopy Study. Biomacromolecules 2013; 14:2622-8. [DOI: 10.1021/bm4004833] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Chao Wang
- Department
of Chemistry and ‡Department of Sustainable Biomaterials, Virginia Tech, Blacksburg, Virginia 24061, United States
| | - Joshua D. Kittle
- Department
of Chemistry and ‡Department of Sustainable Biomaterials, Virginia Tech, Blacksburg, Virginia 24061, United States
| | - Chen Qian
- Department
of Chemistry and ‡Department of Sustainable Biomaterials, Virginia Tech, Blacksburg, Virginia 24061, United States
| | - Maren Roman
- Department
of Chemistry and ‡Department of Sustainable Biomaterials, Virginia Tech, Blacksburg, Virginia 24061, United States
| | - Alan R. Esker
- Department
of Chemistry and ‡Department of Sustainable Biomaterials, Virginia Tech, Blacksburg, Virginia 24061, United States
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He H, Luedke E, Zhang X, Yu B, Schmitt A, McClarren B, Grignol V, Carson WE, Lee LJ. A naonoporous cell-therapy device with controllable biodegradation for long-term drug release. J Control Release 2012; 165:226-33. [PMID: 23228849 DOI: 10.1016/j.jconrel.2012.11.020] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2012] [Revised: 11/27/2012] [Accepted: 11/30/2012] [Indexed: 11/19/2022]
Abstract
Herein we describe the development and implementation of a nanoporous cell-therapy device with controllable biodegradation. Dopamine-secreting PC12 cells were housed within newly formulated alginate-glutamine degradable polylysine (A-GD-PLL) microcapsules. The A-GD-PLL microcapsules provided a 3-D microenvironment for good spatial cell growth, viability and proliferation. The microcapsules were subsequently placed within a poly(ethylene glycol) (PEG)-coated poly(ε-caprolactone) (PCL) chamber covered with a PEG-grafted PCL nanoporous membrane formed by phase inversion. To enhance PC12 cell growth and to assist in controlled degradation of both the PC12 cells and the device construct, small PCL capsules containing neural growth factor (PCL-NGF) and a poly(lactic-co-glycolic acid) pellet containing glutamine (PLGA-GLN) were also placed within the PCL chamber. Release of NGF from the PCL-NGF capsules facilitated cell proliferation and viability, while the controlled release of GLN from the PLGA-GLN pellet resulted in A-GD-PLL microcapsule degradation and eventual PC12 cell death following a pre-specified period of time (4 weeks in this study). In vivo, our device was found to be well tolerated and we successfully demonstrated the controlled release of dopamine over a period of four weeks. This integrated biodegradable device holds great promise for the future treatment of a variety of diseases.
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Affiliation(s)
- Hongyan He
- NSF Nanoscale Science and Engineering Center for Affordable Nanoengineering of Polymeric Biomedical Devices, The Ohio State University, Columbus, OH 43210, USA
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Hashide R, Yoshida K, Kotaki K, Watanabe T, Watahiki R, Takahashi S, Sato K, Anzai JI. Use of anionic polysaccharides for the preparation of insulin-containing layer-by-layer films and their pH stability. Polym Bull (Berl) 2012. [DOI: 10.1007/s00289-012-0745-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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