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Scacchi A, Hasheminejad K, Javan Nikkhah S, Sammalkorpi M. Controlling self-assembling co-polymer coatings of hydrophilic polysaccharide substrates via co-polymer block length ratio. J Colloid Interface Sci 2023; 640:809-819. [PMID: 36905890 DOI: 10.1016/j.jcis.2023.02.117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 02/15/2023] [Accepted: 02/23/2023] [Indexed: 03/03/2023]
Abstract
HYPOTHESIS The degree of polymerization of amphiphilic di-block co-polymers, which can be varied with ease in computer simulations, provides a means to control self-assembling di-block co-polymer coatings on hydrophilic substrates. SIMULATIONS We examine self-assembly of linear amphiphilic di-block co-polymers on hydrophilic surface via dissipative particle dynamics simulations. The system models a glucose based polysaccharide surface on which random co-polymers of styrene and n-butyl acrylate, as the hydrophobic block, and starch, as the hydrophilic block, forms a film. Such setups are common in e.g. hygiene, pharmaceutical, and paper product applications. FINDINGS Variation of the block length ratio (35 monomers in total) reveals that all examined compositions readily coat the substrate. However, strongly asymmetric block co-polymers with short hydrophobic segments are best in wetting the surface, whereas approximately symmetric composition leads to most stable films with highest internal order and well-defined internal stratification. At intermediate asymmetries, isolated hydrophobic domains form. We map the sensitivity and stability of the assembly response for a large variety of interaction parameters. The reported response persists for a wide polymer mixing interactions range, providing general means to tune surface coating films and their internal structure, including compartmentalization.
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Affiliation(s)
- Alberto Scacchi
- Department of Chemistry and Materials Science, Aalto University, P.O. Box 16100, FI-00076 Aalto, Finland; Department of Applied Physics, Aalto University, P.O. Box 11000, FI-00076 Aalto, Finland; Interdisciplinary Centre for Mathematical Modelling and Department of Mathematical Sciences, Loughborough University, Loughborough, Leicestershire LE11 3TU, United Kingdom; Academy of Finland Center of Excellence in Life-Inspired Hybrid Materials (LIBER), Aalto University, P.O. Box 16100, FI-00076 Aalto, Finland.
| | - Kourosh Hasheminejad
- Department of Chemistry and Materials Science, Aalto University, P.O. Box 16100, FI-00076 Aalto, Finland; Academy of Finland Center of Excellence in Life-Inspired Hybrid Materials (LIBER), Aalto University, P.O. Box 16100, FI-00076 Aalto, Finland
| | - Sousa Javan Nikkhah
- Department of Chemistry and Materials Science, Aalto University, P.O. Box 16100, FI-00076 Aalto, Finland; Department of Physics, Bernal Institute, University of Limerick, V94 T9PX Limerick, Ireland
| | - Maria Sammalkorpi
- Department of Chemistry and Materials Science, Aalto University, P.O. Box 16100, FI-00076 Aalto, Finland; Academy of Finland Center of Excellence in Life-Inspired Hybrid Materials (LIBER), Aalto University, P.O. Box 16100, FI-00076 Aalto, Finland; Department of Bioproducts and Biosystems, Aalto University, P.O. Box 16100, FI-00076 Aalto, Finland.
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Lou Y, Dong Y, Wang X, Gong F, Zhao M, Rong Z. Synthesis, Micellization, and Surface Activity of Novel Linear‐Dendritic Carboxylate Surfactants. J SURFACTANTS DETERG 2020. [DOI: 10.1002/jsde.12455] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Yuning Lou
- School of Chemistry & Molecular Engineering East China University of Science and Technology Shanghai 200237 China
| | - Yajuan Dong
- School of Chemistry & Molecular Engineering East China University of Science and Technology Shanghai 200237 China
| | - Xiaoyong Wang
- School of Chemistry & Molecular Engineering East China University of Science and Technology Shanghai 200237 China
| | - Feirong Gong
- School of Materials Science & Engineering East China University of Science and Technology Shanghai 200237 China
| | - Min Zhao
- School of Chemistry & Molecular Engineering East China University of Science and Technology Shanghai 200237 China
| | - Zongming Rong
- School of Chemistry & Molecular Engineering East China University of Science and Technology Shanghai 200237 China
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Huang D, Wu D. Biodegradable dendrimers for drug delivery. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 90:713-727. [PMID: 29853143 DOI: 10.1016/j.msec.2018.03.002] [Citation(s) in RCA: 104] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 12/17/2017] [Accepted: 03/03/2018] [Indexed: 01/09/2023]
Abstract
Dendrimers, as a type of artificial polymers with unique structural features, have been extensively explored for their applications in biomedical fields, especially in drug delivery. However, one important concern about the most commonly used dendrimers exists - the nondegradability, which may cause side effects induced by the accumulation of synthetic polymers in cells or tissues. Therefore, biodegradable dendrimers incorporating biodegradability with merits of dendrimers such as well-defined architectures, copious internal cavities and surface functionalities, are much more promising for developing novel nontoxic drug carriers. Herein, we review the recent advances in design and synthesis of biodegradable dendrimers, as well as their applications in fabricating drug delivery systems, with the aim to provide researchers in the related fields a good understanding of biodegradable dendrimers for drug delivery.
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Affiliation(s)
- Da Huang
- College of Biological Science and Technology, Fuzhou University, Fuzhou 350116, China.; Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Polymer Physics & Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Decheng Wu
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Polymer Physics & Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China..
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Massoumi B, Sarvari R, Agbolaghi S. Biodegradable and conductive hyperbranched terpolymers based on aliphatic polyester, poly(D,L-lactide), and polyaniline used as scaffold in tissue engineering. INT J POLYM MATER PO 2017. [DOI: 10.1080/00914037.2017.1383248] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
| | - Raana Sarvari
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Samira Agbolaghi
- Chemical Engineering Department, Faculty of Engineering, Azarbaijan Shahid Madani University, Tabriz, Iran
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Qi D, Gong F, Teng X, Ma M, Wen H, Yuan W, Cheng Y, Lu C. Design and evaluation of mPEG-PLA micelles functionalized with drug-interactive domains as improved drug carriers for docetaxel delivery. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2017; 28:1538-1555. [DOI: 10.1080/09205063.2017.1333699] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Dingqing Qi
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, China
| | - Feirong Gong
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, China
| | - Xin Teng
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, China
| | - Mingming Ma
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, China
| | - Huijing Wen
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, China
| | - Weihao Yuan
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, China
| | - Yi Cheng
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, China
| | - Chong Lu
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, China
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Sarvari R, Akbari-Alanjaraghi M, Massoumi B, Beygi-Khosrowshahi Y, Agbolaghi S. Conductive and biodegradable scaffolds based on a five-arm and functionalized star-like polyaniline–polycaprolactone copolymer with a d-glucose core. NEW J CHEM 2017. [DOI: 10.1039/c7nj01063j] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The scaffolds demonstrated a porous structure with a large surface area and electrical conductivity, imitating the ECM to regulate cell attachment, proliferation, and differentiation.
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Affiliation(s)
- Raana Sarvari
- Department of Chemistry
- Payame Noor University
- Tehran
- Iran
| | | | | | | | - Samira Agbolaghi
- Institute of Polymeric Materials
- Sahand University of Technology
- Tabriz
- Iran
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8
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Star amphiphilic supramolecular copolymer based on host–guest interaction for electrochemical controlled drug delivery. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.02.023] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Liu F, Zhang Y, Pan X, Xu L, Xue Y, Zhang W. Doxorubicin-loaded redox-responsive amphiphilic dendritic porphyrin conjugates for chemotherapy and photodynamic therapy. RSC Adv 2016. [DOI: 10.1039/c6ra09356f] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The reduction-responsive dendritic copolymer (TPP-S-S-G3) was developed to construct a drug carrier for encapsulation of hydrophobic drug (DOX) for the combination treatment between chemotherapy and PDT.
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Affiliation(s)
- Feng Liu
- Shanghai Key Laboratory of Functional Materials Chemistry
- College of Materials Science and Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Yang Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry
- College of Materials Science and Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Xiuwei Pan
- Shanghai Key Laboratory of Functional Materials Chemistry
- College of Materials Science and Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Lei Xu
- Shanghai Key Laboratory of Functional Materials Chemistry
- College of Materials Science and Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Yudong Xue
- Shanghai Key Laboratory of Functional Materials Chemistry
- College of Materials Science and Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Weian Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry
- College of Materials Science and Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
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10
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Synthesis of high molecular weight linear and branched polylactides: A comprehensive kinetic investigation. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2015.09.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Accelerated Recovery of Endothelium Function after Stent Implantation with the Use of a Novel Systemic Nanoparticle Curcumin. BIOMED RESEARCH INTERNATIONAL 2015; 2015:291871. [PMID: 26167481 PMCID: PMC4475764 DOI: 10.1155/2015/291871] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2015] [Accepted: 05/24/2015] [Indexed: 01/31/2023]
Abstract
Curcumin was reported to exhibit a wide range of pharmacological effects including antioxidant, anti-inflammatory, and antiproliferative activities and significantly prevent smooth muscle cells migration. In the present study, a novel kind of curcumin loaded nanoparticles (Cur-NP) has been prepared and characterized with the aim of inhibiting inflammation formation and accelerating the healing process of the stented arteries. Cur-NP was administrated intravenously after stent implantation twice a week and detailed tissue responses were evaluated. The results demonstrated that intravenous administration of Cur-NP after stent implantation accelerated endothelial cells restoration and endothelium function recovery and may potentially be an effective therapeutic alternative to reduce adverse events for currently available drug eluting stents.
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Zhao C, Yu J, Peng R, Rao M, Hu M. Biodegradable dendritic copolymers consisting of poly(L-lactide) and cRGDfK peptide: synthesis, characterization, and regulation of MC3T3-E1 cell functions. Des Monomers Polym 2015. [DOI: 10.1080/15685551.2015.1041088] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Affiliation(s)
- Changhong Zhao
- Department of Pharmacy, Tongren Polytechnic College, Education Park of Tongren, Tongren 554300, China
| | - Jiansheng Yu
- Department of Pharmacy, Tongren Polytechnic College, Education Park of Tongren, Tongren 554300, China
| | - Renhui Peng
- Department of Pharmacy, Tongren Polytechnic College, Education Park of Tongren, Tongren 554300, China
| | - Maoyang Rao
- Department of Pharmacy, Tongren Polytechnic College, Education Park of Tongren, Tongren 554300, China
| | - Meizhong Hu
- Department of Pharmacy, Tongren Polytechnic College, Education Park of Tongren, Tongren 554300, China
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Leiro V, Garcia JP, Tomás H, Pêgo AP. The Present and the Future of Degradable Dendrimers and Derivatives in Theranostics. Bioconjug Chem 2015; 26:1182-97. [PMID: 25826129 DOI: 10.1021/bc5006224] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Interest in dendrimer-based nanomedicines has been growing recently, as it is possible to precisely manipulate the molecular weight, chemical composition, and surface functionality of dendrimers, tuning their properties according to the desired biomedical application. However, one important concern about dendrimer-based therapeutics remains-the nondegradability under physiological conditions of the most commonly used dendrimers. Therefore, biodegradable dendrimers represent an attractive class of nanomaterials, since they present advantages over conventional nondegradable dendrimers regarding the release of the loaded molecules and the prevention of bioaccumulation of synthetic materials and subsequent cytotoxicity. Here, we present an overview of the state-of-the-art of the design of biodegradable dendritic structures, with particular focus on the hurdles regarding the use of these as vectors of drugs and nucleic acids, as well as macromolecular contrast agents.
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Affiliation(s)
| | | | - Helena Tomás
- ⊥CQM - Centro de Química da Madeira, MMRG, Universidade da Madeira, Campus Universitário da Penteada, 9000-390 Funchal, Portugal
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Zhao C, Pan C, Sandstedt J, Fu Y, Lindahl A, Liu J. Combination of positive charges and honeycomb pores to promote MC3T3-E1 cell behaviour. RSC Adv 2015. [DOI: 10.1039/c5ra00756a] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Symmetric poly(l-lactide) (PLLA)-based dendritic l-lysine copolymer, with the PLLA block as the core and the lysine dendrons in the two ends, was prepared through a divergent method. The honeycomb pores on this copolymer film significantly enhanced the MC3T3-E1 cell functions.
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Affiliation(s)
- Changhong Zhao
- SMIT Center
- School of Mechatronic Engineering and Automation & Key Laboratory of Advanced Display and System Applications
- Shanghai University
- Shanghai 201800
- China
| | - Changjiang Pan
- Jiangsu Provincial Key Laboratory for Interventional Medical Devices
- Huaiyin Institute of Technology
- Huai'an 223003
- China
| | - Joakim Sandstedt
- Department of Clinical Chemistry and Transfusion Medicine
- Institute of Biomedicine
- The Sahlgrenska Academy
- 41345 Göteborg
- Sweden
| | - Yifeng Fu
- SHT Smart High Tech AB
- Se 411 33 Gothenburg
- Sweden
| | - Anders Lindahl
- Department of Clinical Chemistry and Transfusion Medicine
- Institute of Biomedicine
- The Sahlgrenska Academy
- 41345 Göteborg
- Sweden
| | - Johan Liu
- SMIT Center
- School of Mechatronic Engineering and Automation & Key Laboratory of Advanced Display and System Applications
- Shanghai University
- Shanghai 201800
- China
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Abstract
Biobased and biodegradable polymers have become more and more interesting in view of waste management and crude oil depletion.
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Affiliation(s)
- Stijn Corneillie
- Polymer Chemistry and Materials
- Department of Chemistry
- KU Leuven
- Belgium
| | - Mario Smet
- Polymer Chemistry and Materials
- Department of Chemistry
- KU Leuven
- Belgium
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Xin Y, Wang H, Liu BW, Yuan JY. Synthesis and MALDI-TOF characterization of β-CD core ATRP initiators and RAFT chain transfers with different degrees of substitution. CHINESE JOURNAL OF POLYMER SCIENCE 2014. [DOI: 10.1007/s10118-015-1572-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Yan L, Sun J, Wang J, Xu B, Xu X, Wang C. Novel Amphiphilic Comb-Like Polymers: Synthesis, Characterization, and Their Properties as Viscosifying and Filtration Additives for Drilling Fluids. J MACROMOL SCI B 2014. [DOI: 10.1080/00222348.2013.879781] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Lu Y, Shen L, Gong F, Cui J, Rao J, Chen J, Yang W. Polycarbonate urethane films modified by heparin to enhance hemocompatibility and endothelialization. POLYM INT 2012. [DOI: 10.1002/pi.4229] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Ju M, Shen L, Gong F, Gao Y, Zhang W. Synthesis and characterization of new biodegradable comb-dendritic triblock copolymers. POLYM INT 2012. [DOI: 10.1002/pi.4231] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Shen L, Wang Q, Wu Y, Hu X, Xie J, Ge J. Short-term effects of fully bioabsorbable PLLA coronary stents in a porcine model. Polym Bull (Berl) 2011. [DOI: 10.1007/s00289-011-0682-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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Affiliation(s)
- George R. Newkome
- Departments of Polymer Science and Chemistry, University of Akron, Akron, Ohio 44325-4717, and Department of Chemistry, Hiram College, Hiram, Ohio 44234
| | - Carol Shreiner
- Departments of Polymer Science and Chemistry, University of Akron, Akron, Ohio 44325-4717, and Department of Chemistry, Hiram College, Hiram, Ohio 44234
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Ji LJ, Lai KL, He B, Wang G, Song LQ, Wu Y, Gu ZW. Study on poly(l-lactide
-co-
trimethylene carbonate): synthesis and cell compatibility of electrospun film. Biomed Mater 2010; 5:045009. [DOI: 10.1088/1748-6041/5/4/045009] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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23
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Zou J, Chen X, Shu Y, Zhou H, Huang F. Synthesis, characterization of star-shaped copolymers of l-lactide and epoxidized soybean oil. Polym Bull (Berl) 2010. [DOI: 10.1007/s00289-010-0280-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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