Cyto- and bio-compatibility assessment of plasma-treated polyvinylidene fluoride scaffolds for cardiac tissue engineering

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Polysaccharide-Protein Multilayers Based on Chitosan-Fibrinogen Assemblies for Cardiac Cell Engineering

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MACROMOLECULAR BIOSCIENCE (2022)

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Deep Eutectic Solvent-A Novel Additive to Induce Gamma Crystallization and Alpha-to-Gamma Phase Transition of PVDF

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Summary: This study introduces an environmentally friendly deep eutectic solvent (DES) to induce crystallization of polar phases and accelerate the alpha-to-gamma phase transition in PVDF. The presence of DES results in over 90% gamma(gamma')-phase crystals in the PVDF/DES composite with only 1 wt% DES, due to the ion-dipole interaction between PVDF and the hydrogen bond acceptor in DES.

MACROMOLECULAR CHEMISTRY AND PHYSICS (2022)

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Recent advances in electrospinning of nanofibers from bio-based carbohydrate polymers and their applications

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Summary: This review discusses the basic principles and variations of electrospinning, and explores electrospun fibers made from polysaccharides in detail. Methods to improve the electrospinnability of polysaccharides are also introduced. Electrospun fibers can be tailored for specific functions through optimization of the electrospinning process and spinning dope. Increasing fiber production rate and improving electrospinnability of polysaccharides are crucial for scaling up the electrospinning process. Biopolymer fibers show high potential in the field of biomedical applications due to their biodegradability and compatibility properties.

TRENDS IN FOOD SCIENCE & TECHNOLOGY (2022)

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Review Engineering, Biomedical

3D models of dilated cardiomyopathy: Shaping the chemical, physical and topographical properties of biomaterials to mimic the cardiac extracellular matrix

Marie Camman et al.

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Vimentin: Regulation and pathogenesis

Denise Paulin et al.

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BIOCHIMIE (2022)

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Electrospun 1D and 2D Carbon and Polyvinylidene Fluoride (PVDF) Piezoelectric Nanocomposites

Hang Song et al.

Summary: Piezoelectric nanocomposite fibrous membranes consisting of PVDF, CNTs, and GO were prepared. The addition of CNT and GO reduced the crystallinity and beta phase content of PVDF, but CNT had a positive impact on the piezoelectric coefficient d(33) due to increased conductivity and orientation of beta crystals. The study is important for the development of PVDF nanocomposites in piezoelectric energy harvesting applications.

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Polarization Mechanism Underlying Strongly Enhanced Dielectric Permittivity in Polymer Composites with Conductive Fillers

Bo Li et al.

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JOURNAL OF PHYSICAL CHEMISTRY C (2022)

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Article Engineering, Biomedical

Efficacy of epicardial implantation of acellular chitosan hydrogels in ischemic and nonischemic heart failure: impact of the acetylation degree of chitosan

Orianne Domenge et al.

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ACTA BIOMATERIALIA (2021)

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Article Physics, Applied

Atmospheric dielectric barrier discharge containing helium-air mixtures: the effect of dry air impurities on the spatial discharge behavior

Qiao Wang et al.

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JOURNAL OF PHYSICS D-APPLIED PHYSICS (2021)

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Review Chemistry, Physical

Recent progress in tuning polymer oriented microstructures for enhanced thermoelectric performance

Liang Deng et al.

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NANO ENERGY (2021)

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Scaffold-Mediated Developmental Effects on Human Induced Pluripotent Stem Cell-Derived Cardiomyocytes Are Preserved After External Support Removal

Jun Li et al.

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FRONTIERS IN CELL AND DEVELOPMENTAL BIOLOGY (2021)

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Article Physics, Applied

Cold plasma treatment of seeds: deciphering the role of contact surfaces through multiple exposures, randomizing and stirring

T. Dufour et al.

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JOURNAL OF PHYSICS D-APPLIED PHYSICS (2021)

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JOURNAL OF TISSUE ENGINEERING AND REGENERATIVE MEDICINE (2020)

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Article Materials Science, Multidisciplinary

Electrospun Fibrous PVDF-TrFe Scaffolds for Cardiac Tissue Engineering, Differentiation, and Maturation

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ADVANCED MATERIALS TECHNOLOGIES (2020)

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Design of Functional Electrospun Scaffolds Based on Poly(glycerol sebacate) Elastomer and Poly(lactic acid) for Cardiac Tissue Engineering

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ACS BIOMATERIALS SCIENCE & ENGINEERING (2020)

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Surface Modification of PLLA, PTFE and PVDF with Extreme Ultraviolet (EUV) to Enhance Cell Adhesion

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INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2020)

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Vimentin as a target for the treatment of COVID-19

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BMJ OPEN RESPIRATORY RESEARCH (2020)

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Cardiac tissue-derived extracellular matrix scaffolds for myocardial repair: advantages and challenges

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REGENERATIVE BIOMATERIALS (2019)

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Article Biochemistry & Molecular Biology

Composite poly(lactic acid)/chitosan nanofibrous scaffolds for cardiac tissue engineering

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INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2017)

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Water contact angle is not a good predictor of biological responses to materials

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Fibers for hearts: A critical review on electrospinning for cardiac tissue engineering

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Chitosan Hydrogels for the Regeneration of Infarcted Myocardium: Preparation, Physicochemical Characterization, and Biological Evaluation

Anderson Fiamingo et al.

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Nanofibrous clinical-grade collagen scaffolds seeded with human cardiomyocytes induces cardiac remodeling in dilated cardiomyopathy

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The effect of PVDF-TrFE scaffolds on stem cell derived cardiovascular cells

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Improved electroactive phase content and dielectric properties of flexible PVDF nanocomposite films filled with Au- and Cu-doped graphene oxide hybrid nanofiller

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SYNTHETIC METALS (2016)

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Article Engineering, Biomedical

Functional maturation of human pluripotent stem cell derived cardiomyocytes in vitro - Correlation between contraction force and electrophysiology

Marcelo C. Ribeiro et al.

BIOMATERIALS (2015)

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Fabrication of cardiac patch by using electrospun collagen fibers

Maria Kitsara et al.

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LDPE Surface Modifications Induced by Atmospheric Plasma Torches with Linear and Showerhead Configurations

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Engineering Adolescence Maturation of Human Pluripotent Stem Cell-Derived Cardiomyocytes

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Generation of tissue constructs for cardiovascular regenerative medicine: From cell procurement to scaffold design

Vishal Tandon et al.

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Morphology of fibrous composites of PLA and PVDF

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Competitive and synergistic effects between excimer VUV radiation and O radicals on the etching mechanisms of polyethylene and fluoropolymer surfaces treated by an atmospheric He-O2 post-discharge

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Modulation of biocompatibility on poly(vinylidene fluoride) and polysulfone by oxygen plasma treatment and dopamine coating

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Structural and biomechanical characterizations of porcine myocardial extracellular matrix

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Comparison of Long-Term Biocompability of PVDF and PP Meshes

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Cyto- and bio-compatibility assessment of plasma-treated polyvinylidene fluoride scaffolds for cardiac tissue engineering

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