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Vargas-Osorio Z, González Castillo EI, Mutlu N, Vidomanová E, Michálek M, Galusek D, Boccaccini AR. Tailorable mechanical and degradation properties of KCl-reticulated and BDDE-crosslinked PCL/chitosan/κ-carrageenan electrospun fibers for biomedical applications: Effect of the crosslinking-reticulation synergy. Int J Biol Macromol 2024; 265:130647. [PMID: 38460627 DOI: 10.1016/j.ijbiomac.2024.130647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 02/29/2024] [Accepted: 03/04/2024] [Indexed: 03/11/2024]
Abstract
The development of intricated and interconnected porous mats is desired for many applications in biomedicine and other relevant fields. The mats that comprise the use of natural, bioactive, and biodegradable polymers are the focus of current research activities. In the present work, crosslinked fibers with improved characteristics were produced by incorporating 1,4-butanediol diglycidyl ether (BDDE) into a polymer formulation containing polycaprolactone (PCL), chitosan (CS), and κappa-carrageenan (κ-C). A slight variation of formic acid (FA)/acetic acid (AA) ratio used as a solvent system, significantly affected the characteristics of the produced fiber mats. Both polysaccharides and BDDE played a major role in tailoring mechanical properties when fibrous scaffolds were reticulated under KCl-mediated basic conditions for determined periods of time at 50 °C. In vitro biological assessment of the electrospun fiber mats revealed proliferation of MC3T3-E1 cells when incubated for 1 and 7 days. After staining the cells with 4',6-diamidino-2-phenylindole (DAPI)/rhodamine phalloidin an autofluorescence response was observed by fluorescence microscopy in the scaffold manufactured using a solvent with higher FA/AA ratio due to the formation of microfibers. The results demonstrated the potential of the BDDE-crosslinked PCL/CS/κ-C electrospun fibers as promising materials for biomedical applications that may include soft and bone tissue regeneration.
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Affiliation(s)
- Zulema Vargas-Osorio
- Centre for Functional and Surface Functionalized Glass, Alexander Dubček University of Trenčín, Študentská 2, 911 50 Trenčín, Slovakia; Institute of Biomaterials, Department of Materials Science and Engineering, University of Erlangen-Nuremberg, 910 58 Erlangen, Germany.
| | - Eduin I González Castillo
- Centre for Functional and Surface Functionalized Glass, Alexander Dubček University of Trenčín, Študentská 2, 911 50 Trenčín, Slovakia; Institute of Biomaterials, Department of Materials Science and Engineering, University of Erlangen-Nuremberg, 910 58 Erlangen, Germany; AO Research Institute Davos, Clavadelerstrasse 8, 7270 Davos Platz, Switzerland
| | - Nurshen Mutlu
- Centre for Functional and Surface Functionalized Glass, Alexander Dubček University of Trenčín, Študentská 2, 911 50 Trenčín, Slovakia; Institute of Biomaterials, Department of Materials Science and Engineering, University of Erlangen-Nuremberg, 910 58 Erlangen, Germany
| | - Eva Vidomanová
- Centre for Functional and Surface Functionalized Glass, Alexander Dubček University of Trenčín, Študentská 2, 911 50 Trenčín, Slovakia
| | - Martin Michálek
- Centre for Functional and Surface Functionalized Glass, Alexander Dubček University of Trenčín, Študentská 2, 911 50 Trenčín, Slovakia
| | - Dušan Galusek
- Centre for Functional and Surface Functionalized Glass, Alexander Dubček University of Trenčín, Študentská 2, 911 50 Trenčín, Slovakia; Joint Glass Centre of the IIC SAS, TnUAD, FChPT STU, Študentská 2, 911 50 Trenčín, Slovakia
| | - Aldo R Boccaccini
- Institute of Biomaterials, Department of Materials Science and Engineering, University of Erlangen-Nuremberg, 910 58 Erlangen, Germany.
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Vieira T, Rebelo AM, Borges JP, Henriques C, Silva JC. Electrospun Polycaprolactone Membranes Expanded with Chitosan Granules for Cell Infiltration. Polymers (Basel) 2024; 16:527. [PMID: 38399904 PMCID: PMC10892258 DOI: 10.3390/polym16040527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 02/09/2024] [Accepted: 02/13/2024] [Indexed: 02/25/2024] Open
Abstract
The small pore size of electrospun membranes prevents their use as three-dimensional scaffolds. In this work, we produced polycaprolactone (PCL) electrospun fibrous membranes with expanded pores by incorporating chitosan (CS) granules into the PCL solution. Scanning electron microscopy images confirmed the presence of the CS granules embedded in the PCL fibers, creating an open structure. Tensile testing results showed that the addition of CS decreased both Young's modulus and the yield stress, but co-electrospun membranes (PCL fibers blended with CS-containing PCL fibers) exhibited higher values compared to single electrospun membranes (CS-containing PCL fibers). Human fibroblasts adhered to and proliferated on all scaffolds. Nuclear staining revealed that cells populated the entire scaffold when CS granules were present, while in PCL membranes, cells were mostly limited to the surface due to the small pore size. Overall, our findings demonstrate that electrospun membranes containing CS granules have sufficiently large pores to facilitate fibroblast infiltration without compromising the mechanical stability of the structure.
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Affiliation(s)
- Tânia Vieira
- Centro de Investigação de Materiais, Institute for Nanostructures, Nanomodelling and Nanofabrication, CENIMAT-I3N, 2829-516 Caparica, Portugal; (J.P.B.); (C.H.)
- Departamento de Física, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - Ana Margarida Rebelo
- Departamento de Física, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - João Paulo Borges
- Centro de Investigação de Materiais, Institute for Nanostructures, Nanomodelling and Nanofabrication, CENIMAT-I3N, 2829-516 Caparica, Portugal; (J.P.B.); (C.H.)
- Departamento de Ciência dos Materiais, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - Célia Henriques
- Centro de Investigação de Materiais, Institute for Nanostructures, Nanomodelling and Nanofabrication, CENIMAT-I3N, 2829-516 Caparica, Portugal; (J.P.B.); (C.H.)
- Departamento de Física, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - Jorge Carvalho Silva
- Centro de Investigação de Materiais, Institute for Nanostructures, Nanomodelling and Nanofabrication, CENIMAT-I3N, 2829-516 Caparica, Portugal; (J.P.B.); (C.H.)
- Departamento de Física, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
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3
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Ahmed TA, Eldaly B, Eldosuky S, Elkhenany H, El-Derby AM, Elshazly MF, El-Badri N. The interplay of cells, polymers, and vascularization in three-dimensional lung models and their applications in COVID-19 research and therapy. Stem Cell Res Ther 2023; 14:114. [PMID: 37118810 PMCID: PMC10144893 DOI: 10.1186/s13287-023-03341-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Accepted: 04/14/2023] [Indexed: 04/30/2023] Open
Abstract
Millions of people have been affected ever since the emergence of the corona virus disease of 2019 (COVID-19) outbreak, leading to an urgent need for antiviral drug and vaccine development. Current experimentation on traditional two-dimensional culture (2D) fails to accurately mimic the in vivo microenvironment for the disease, while in vivo animal model testing does not faithfully replicate human COVID-19 infection. Human-based three-dimensional (3D) cell culture models such as spheroids, organoids, and organ-on-a-chip present a promising solution to these challenges. In this report, we review the recent 3D in vitro lung models used in COVID-19 infection and drug screening studies and highlight the most common types of natural and synthetic polymers used to generate 3D lung models.
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Affiliation(s)
- Toka A Ahmed
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt
- Egypt Center for Research and Regenerative Medicine (ECRRM), Cairo, Egypt
| | - Bassant Eldaly
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt
| | - Shadwa Eldosuky
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt
| | - Hoda Elkhenany
- Department of Surgery, Faculty of Veterinary Medicine, Alexandria University, Alexandria, 22785, Egypt
| | - Azza M El-Derby
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt
| | - Muhamed F Elshazly
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt
| | - Nagwa El-Badri
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt.
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Preparation and In Vitro Characterization of Magnetic CS/PVA/HA/pSPIONs Scaffolds for Magnetic Hyperthermia and Bone Regeneration. Int J Mol Sci 2023; 24:ijms24021128. [PMID: 36674644 PMCID: PMC9863008 DOI: 10.3390/ijms24021128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/22/2022] [Accepted: 12/29/2022] [Indexed: 01/11/2023] Open
Abstract
Conventional bone cancer treatment often results in unwanted side effects, critical-sized bone defects, and inefficient cancer-cell targeting. Therefore, new approaches are necessary to better address bone cancer treatment and patient's recovery. One solution may reside in the combination of bone regeneration scaffolds with magnetic hyperthermia. By incorporating pristine superparamagnetic iron oxide nanoparticles (pSPIONs) into additively manufactured scaffolds we created magnetic structures for magnetic hyperthermia and bone regeneration. For this, hydroxyapatite (HA) particles were integrated in a polymeric matrix composed of chitosan (CS) and poly (vinyl alcohol) (PVA). Once optimized, pSPIONs were added to the CS/PVA/HA paste at three different concentrations (1.92, 3.77, and 5.54 wt.%), and subsequently additively manufactured to form a scaffold. Results indicate that scaffolds containing 3.77 and 5.54 wt.% of pSPIONs, attained temperature increases of 6.6 and 7.5 °C in magnetic hyperthermia testing, respectively. In vitro studies using human osteosarcoma Saos-2 cells indicated that pSPIONs incorporation significantly stimulated cell adhesion, proliferation and alkaline phosphatase (ALP) expression when compared to CS/PVA/HA scaffolds. Thus, these results support that CS/PVA/HA/pSPIONs scaffolds with pSPIONs concentrations above or equal to 3.77 wt.% have the potential to be used for magnetic hyperthermia and bone regeneration.
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Abourehab MAS, Baisakhiya S, Aggarwal A, Singh A, Abdelgawad MA, Deepak A, Ansari MJ, Pramanik S. Chondroitin sulfate-based composites: a tour d'horizon of their biomedical applications. J Mater Chem B 2022; 10:9125-9178. [PMID: 36342328 DOI: 10.1039/d2tb01514e] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Chondroitin sulfate (CS), a natural anionic mucopolysaccharide, belonging to the glycosaminoglycan family, acts as the primary element of the extracellular matrix (ECM) of diverse organisms. It comprises repeating units of disaccharides possessing β-1,3-linked N-acetyl galactosamine (GalNAc), and β-1,4-linked D-glucuronic acid (GlcA), and exhibits antitumor, anti-inflammatory, anti-coagulant, anti-oxidant, and anti-thrombogenic activities. It is a naturally acquired bio-macromolecule with beneficial properties, such as biocompatibility, biodegradability, and immensely low toxicity, making it the center of attention in developing biomaterials for various biomedical applications. The authors have discussed the structure, unique properties, and extraction source of CS in the initial section of this review. Further, the current investigations on applications of CS-based composites in various biomedical fields, focusing on delivering active pharmaceutical compounds, tissue engineering, and wound healing, are discussed critically. In addition, the manuscript throws light on preclinical and clinical studies associated with CS composites. A short section on Chondroitinase ABC has also been canvassed. Finally, this review emphasizes the current challenges and prospects of CS in various biomedical fields.
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Affiliation(s)
- Mohammed A S Abourehab
- Department of Pharmaceutics, College of Pharmacy, Umm Al Qura University, Makkah 21955, Saudi Arabia. .,Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Minia University, Minia 11566, Egypt
| | - Shreya Baisakhiya
- Department of Biotechnology and Medical Engineering, National Institute of Technology Rourkela, Sector 1, Rourkela, Odisha 769008, India.,School of Chemical and Biotechnology, SASTRA Deemed University, Thanjavur, Tamil Nadu 613401, India
| | - Akanksha Aggarwal
- Delhi Institute of Pharmaceutical Sciences and Research, Delhi Pharmaceutical Sciences and Research University, New Delhi, 110017, India
| | - Anshul Singh
- Department of Chemistry, Baba Mastnath University, Rohtak-124021, India
| | - Mohamed A Abdelgawad
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jouf University, Sakaka, Al Jouf 72341, Saudi Arabia
| | - A Deepak
- Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai 600128, Tamil Nadu, India.
| | - Mohammad Javed Ansari
- Department of Pharmaceutics, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj, 11942, Saudi Arabia
| | - Sheersha Pramanik
- Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology Madras, Chennai 600036, Tamil Nadu, India.
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Malakhov SN, Chvalun SN. Morphology, structure and properties of nonwoven materials obtained by melt electrospinning of polypropylene–polystyrene blends. POLYM ENG SCI 2022. [DOI: 10.1002/pen.26122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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7
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Study on the Incorporation of Chitosan Flakes in Electrospun Polycaprolactone Scaffolds. Polymers (Basel) 2022; 14:polym14081496. [PMID: 35458246 PMCID: PMC9032814 DOI: 10.3390/polym14081496] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 03/29/2022] [Accepted: 04/02/2022] [Indexed: 12/18/2022] Open
Abstract
Hybrid scaffolds obtained by combining two or more biopolymers are studied in the context of tissue regeneration due to the possibility of achieving new functional properties or structural features. The aim of this work was to produce a new type of hybrid polycaprolactone (PCL)/chitosan (CS) electrospun mat through the controlled deposition of CS flakes interspaced between the PCL fibers. A poly(ethylene oxide) (PEO) solution was used to transport CS flakes with controlled size. This, and the PCL solution, were simultaneously electrospun onto a rotatory mandrel in a perpendicular setup. Different PCL/CS mass ratios were also studied. The morphology of the resulting fibers, evaluated by SEM, confirmed the presence of the CS flakes between the PCL fibers. The addition of PEO/CS fibers resulted in hydrophilic mats with lower Young’s modulus relatively to PCL mats. In vitro cell culture results indicated that the addition of CS lowers both the adhesion and the proliferation of human dermal fibroblasts. The present work demonstrates the feasibility of achieving a controlled deposition of a polymeric component in granular form onto a collector where electrospun nanofibers are being deposited, thereby producing a hybrid scaffold.
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8
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Juraij K, Chingakham C, Manaf O, Sagitha P, Suni V, Sajith V, Sujith A. Polyurethane/multi‐walled carbon nanotube electrospun composite membrane for oil/water separation. J Appl Polym Sci 2022. [DOI: 10.1002/app.52117] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Kandiyil Juraij
- Materials Research Laboratory, Department of Chemistry National Institute of Technology Calicut Kozhikode India
| | - Chinglenthoiba Chingakham
- School of Materials Science and Engineering National Institute of Technology Calicut Kozhikode India
- Department of Chemistry National University of Singapore Singapore Singapore
| | - Olongal Manaf
- Materials Research Laboratory, Department of Chemistry National Institute of Technology Calicut Kozhikode India
| | - Paroly Sagitha
- Materials Research Laboratory, Department of Chemistry National Institute of Technology Calicut Kozhikode India
| | - Vasudevan Suni
- Inorganic and Bio‐inorganic Laboratory, Department of Chemistry National Institute of Technology Calicut Kozhikode India
| | - Vandana Sajith
- School of Materials Science and Engineering National Institute of Technology Calicut Kozhikode India
| | - Athiyanathil Sujith
- Materials Research Laboratory, Department of Chemistry National Institute of Technology Calicut Kozhikode India
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9
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Patrício RPS, Videira PA, Pereira F. A computer-aided drug design approach to discover tumour suppressor p53 protein activators for colorectal cancer therapy. Bioorg Med Chem 2022; 53:116530. [PMID: 34861473 DOI: 10.1016/j.bmc.2021.116530] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 11/02/2021] [Accepted: 11/19/2021] [Indexed: 02/03/2023]
Abstract
Colorectal cancer (CRC) is the third most detected cancer and the second foremost cause of cancer deaths in the world. Intervention targeting p53 provides potential therapeutic strategies, but thus far no p53-based therapy has been successfully translated into clinical cancer treatment. Here we developed a Quantitative Structure-Activity Relationships (QSAR) classification models using empirical molecular descriptors and fingerprints to predict the activity against the p53 protein, using the potency value with the active or inactive label, were developed. These models were built using in total 10,505 molecules that were extracted from the ChEMBL, ZINC and Reaxys® databases, and recent literature. Three machine learning (ML) techniques e.g., Random Forest, Support Vector Machine, Convolutional Neural Network were explored to build models for p53 inhibitor prediction. The performances of the models were successfully evaluated by internal and external validation. Moreover, based on the best in silico p53 model, a virtual screening campaign was carried out using 1443 FDA-approved drugs that were extracted from the ZINC database. A list of virtual screening hits was assented on base of some limits established in this approach, such as: (1) probability of being active against p53; (2) applicability domain; (3) prediction of the affinity between the p53, and ligands, through molecular docking. The most promising according to the limits established above was dihydroergocristine. This compound revealed cytotoxic activity against a p53-expressing CRC cell line with an IC50 of 56.8 µM. This study demonstrated that the computer-aided drug design approach can be used to identify previously unknown molecules for targeting p53 protein with anti-cancer activity and thus pave the way for the study of a therapeutic solution for CRC.
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Affiliation(s)
- Rui P S Patrício
- LAQV and REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal; UCIBIO, Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal
| | - Paula A Videira
- UCIBIO, Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal
| | - Florbela Pereira
- LAQV and REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal.
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Ciftci F, Duygulu N, Yilmazer Y, Karavelioğlu Z, Çakır Koç R, Gündüz O, Ustündag CB. Antibacterial and cellular behavior of PLA-based bacitracin and zataria multiflora nanofibers produced by electrospinning method. INT J POLYM MATER PO 2021. [DOI: 10.1080/00914037.2021.2008391] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Fatih Ciftci
- Department of Biomedical Engineering, Fatih Sultan Mehmet Vakif University, Istanbul, Turkey
- Technology Transfer Office, Fatih Sultan Mehmet Vakif University, Istanbul, Turkey
| | - Nilüfer Duygulu
- Department of Metallurgical and Material Engineering, Yildiz Technical University, Istanbul, Turkey
| | - Yasemin Yilmazer
- Department of Molecular Biology and Genetics, Faculty of Engineering and Natural Sciences, Istanbul Sabahattin Zaim University, Istanbul, Turkey
| | | | - Rabia Çakır Koç
- Department of Bioengineering, Yildiz Technical University, Istanbul, Turkey
| | - Oguzhan Gündüz
- Center for Nanotechnology & Biomaterials Application and Research (NBUAM), Marmara University, Istanbul, Turkey
- Department of Metallurgical and Materials Engineering, Marmara University, Istanbul, Turkey
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Goreninskii S, Danilenko N, Bolbasov E, Evtina A, Buldakov M, Cherdyntseva N, Saqib M, Beshchasna N, Opitz J, Filimonov V, Tverdokhlebov S. Enhanced properties of poly(ε‐caprolactone)/polyvinylpyrrolidone electrospun scaffolds fabricated using 1,1,1,3,3,3‐hexafluoro‐2‐propanol. J Appl Polym Sci 2021. [DOI: 10.1002/app.50535] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Semen Goreninskii
- N.M. Kizhner Research and Educational Center Tomsk Polytechnic University Tomsk Russian Federation
| | - Nadezhda Danilenko
- N.M. Kizhner Research and Educational Center Tomsk Polytechnic University Tomsk Russian Federation
- B.P. Veinberg Research and Educational Center Tomsk Polytechnic University Tomsk Russian Federation
| | - Evgeniy Bolbasov
- B.P. Veinberg Research and Educational Center Tomsk Polytechnic University Tomsk Russian Federation
- V.E. Zuev Institute of Atmospheric Optics Siberian Branch of the Russian Academy of Sciences Tomsk Russian Federation
| | - Anastasia Evtina
- Biological Institute Tomsk State University Tomsk Russian Federation
- Cancer Research Institute, Tomsk National Research Medical Сеntеr Russian Academy of Sciences Tomsk Russian Federation
| | - Mikhail Buldakov
- Biological Institute Tomsk State University Tomsk Russian Federation
- Cancer Research Institute, Tomsk National Research Medical Сеntеr Russian Academy of Sciences Tomsk Russian Federation
- Institute of High Current Electronics Siberian Branch of the Russian Academy of Sciences Tomsk Russian Federation
| | - Nadezhda Cherdyntseva
- Cancer Research Institute, Tomsk National Research Medical Сеntеr Russian Academy of Sciences Tomsk Russian Federation
| | - Muhammad Saqib
- Department of Bio‐ and Nanotechnology Fraunhofer Institute for Ceramic Technologies and Systems IKTS Dresden Germany
| | - Natalia Beshchasna
- Department of Bio‐ and Nanotechnology Fraunhofer Institute for Ceramic Technologies and Systems IKTS Dresden Germany
| | - Joerg Opitz
- Department of Bio‐ and Nanotechnology Fraunhofer Institute for Ceramic Technologies and Systems IKTS Dresden Germany
| | - Victor Filimonov
- N.M. Kizhner Research and Educational Center Tomsk Polytechnic University Tomsk Russian Federation
| | - Sergei Tverdokhlebov
- B.P. Veinberg Research and Educational Center Tomsk Polytechnic University Tomsk Russian Federation
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12
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Cui W, Shi L, Song W, Wang X, Lin Z, Deng W, Ma Y. A heatproof electrospun PES/PVDF composite membrane as an advanced separator for lithium‐ion batteries. J Appl Polym Sci 2020. [DOI: 10.1002/app.49328] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Weiwei Cui
- College of Material Science and EngineeringHarbin University of Science and Technology Harbin China
| | - Lina Shi
- College of Material Science and EngineeringHarbin University of Science and Technology Harbin China
| | - Wei Song
- College of Material Science and EngineeringHarbin University of Science and Technology Harbin China
| | - Xu Wang
- College of Material Science and EngineeringHarbin University of Science and Technology Harbin China
| | - Zeyu Lin
- College of Material Science and EngineeringHarbin University of Science and Technology Harbin China
| | - Wei Deng
- College of Material Science and EngineeringHarbin University of Science and Technology Harbin China
| | - Yingyi Ma
- College of Material Science and EngineeringHarbin University of Science and Technology Harbin China
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13
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Pires F, Santos JF, Bitoque D, Silva GA, Marletta A, Nunes VA, Ribeiro PA, Silva JC, Raposo M. Polycaprolactone/Gelatin Nanofiber Membranes Containing EGCG-Loaded Liposomes and Their Potential Use for Skin Regeneration. ACS APPLIED BIO MATERIALS 2019; 2:4790-4800. [DOI: 10.1021/acsabm.9b00524] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Filipa Pires
- CEFITEC, Physics Department, Faculty of Science and Technology, Universidade Nova de Lisboa, Campus de Caparica, 2829-516, Caparica, Portugal
| | - Jeniffer Farias Santos
- EACH, School of Arts, Sciences and Humanities, Biotechnology Laboratory, Universidade de São Paulo, 03828-000, São Paulo, Brazil
| | - Diogo Bitoque
- CEDOC, NOVA Medical School, Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Campo Mártires da Pátria 130, 1169-056 Lisboa, Portugal
| | - Gabriela Araújo Silva
- CEDOC, NOVA Medical School, Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Campo Mártires da Pátria 130, 1169-056 Lisboa, Portugal
| | - Alexandre Marletta
- Instituto de Física, Universidade Federal de Uberlândia, 38400-902 Uberlândia, Minas Gerais, Brazil
| | - Viviane Abreu Nunes
- EACH, School of Arts, Sciences and Humanities, Biotechnology Laboratory, Universidade de São Paulo, 03828-000, São Paulo, Brazil
| | - Paulo A. Ribeiro
- CEFITEC, Physics Department, Faculty of Science and Technology, Universidade Nova de Lisboa, Campus de Caparica, 2829-516, Caparica, Portugal
| | - Jorge Carvalho Silva
- CENIMAT/I3N, Physics Department, Faculty of Science and Technology, Universidade Nova de Lisboa, Campus de Caparica, 2829-516, Caparica, Portugal
| | - Maria Raposo
- CEFITEC, Physics Department, Faculty of Science and Technology, Universidade Nova de Lisboa, Campus de Caparica, 2829-516, Caparica, Portugal
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14
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Pereira Rodrigues IC, Tamborlin L, Rodrigues AA, Jardini AL, Ducati Luchessi A, Maciel Filho R, Najar Lopes ÉS, Pellizzer Gabriel L. Polyurethane fibrous membranes tailored by rotary jet spinning for tissue engineering applications. J Appl Polym Sci 2019. [DOI: 10.1002/app.48455] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
| | - Leticia Tamborlin
- School of Applied SciencesUniversity of Campinas Limeira São Paulo Brazil
- Institute of BiosciencesSão Paulo State University Rio Claro São Paulo Brazil
| | | | - André Luiz Jardini
- National Institute of Biofabrication Campinas São Paulo Brazil
- School of Chemical EngineeringUniversity of Campinas Campinas São Paulo Brazil
| | - Augusto Ducati Luchessi
- School of Applied SciencesUniversity of Campinas Limeira São Paulo Brazil
- Institute of BiosciencesSão Paulo State University Rio Claro São Paulo Brazil
| | - Rubens Maciel Filho
- National Institute of Biofabrication Campinas São Paulo Brazil
- School of Chemical EngineeringUniversity of Campinas Campinas São Paulo Brazil
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