Results 31 to 40 of about 149,736 (314)
Enzyme-mediated one-pot synthesis of hydrogel with the polyphenol cross-linker for skin regeneration
Materials Today Bio, 2020 Polyphenols can trigger immunity that activates intracellular anti-inflammatory signaling and prevents external infections. In this study, we report the fabrication of chitosan-based hydrogels with epigallocatechin gallate (EGCG) using enzyme-mediated ...
B.S. Kim +6 more
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Polysaccharide Hydrogels [PDF]
Gels, 2019 Polysaccharides are a unique source of organic materials in terms of abundance, structural diversity and functionalities [...]
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Functional Hydrogels and Their Application in Drug Delivery, Biosensors, and Tissue Engineering
International Journal of Polymer Science, 2019 Hydrogel is a new class of functional polymer materials with a promising potential in the biomedical field. The purpose of this article is to review recent advancements in several types of biomedical hydrogels, including conductive hydrogels, injectable ...
Ke Wang +10 more
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Current Understanding of the Applications of Photocrosslinked Hydrogels in Biomedical Engineering
Gels, 2022 Hydrogel materials have great application value in biomedical engineering. Among them, photocrosslinked hydrogels have attracted much attention due to their variety and simple convenient preparation methods.
Juan Liu +6 more
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Polysaccharide Hydrogels as Emerging Material for Wastewater Purification
, 2023 Wastewater pollution is one of the most important problems all around the world. Many wastewater purification methods, especially adsorption, are conducted to reduce water pollution.
Güzel, Kaya G.
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Photonic hydrogel sensors [PDF]
Biotechnology Advances, 2016 Analyte-sensitive hydrogels that incorporate optical structures have emerged as sensing platforms for point-of-care diagnostics. The optical properties of the hydrogel sensors can be rationally designed and fabricated through self-assembly, microfabrication or laser writing.
Yetisen, Ali K. +11 more
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Advanced injectable hydrogels for cartilage tissue engineering
Frontiers in Bioengineering and Biotechnology, 2022 The rapid development of tissue engineering makes it an effective strategy for repairing cartilage defects. The significant advantages of injectable hydrogels for cartilage injury include the properties of natural extracellular matrix (ECM), good ...
Senbo Zhu +13 more
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Cell-mediated degradation regulates human mesenchymal stem cell chondrogenesis and hypertrophy in MMP-sensitive hyaluronic acid hydrogels. [PDF]
PLoS ONE, 2014 Photocrosslinked methacrylated hyaluronic acid (MeHA) hydrogels support chondrogenesis of encapsulated human mesenchymal stem cells (hMSCs). However, the covalent crosslinks formed via chain polymerization in these hydrogels are hydrolytically non ...
Qian Feng +3 more
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Colloid and Polymer Science, 2009 Templating processes for creating polymerized hydrogels are reviewed. The use of contact photonic crystals and of non-contact colloidal crystalline arrays as templates are described and applications to chemical sensing and device fabrication are illustrated. Emulsion templating is illustrated in the formation of microporous membranes, and templating on
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Hydrogels and conductive hydrogels for implantable bioelectronics
MRS Bulletin, 2023 AbstractHydrogels are a class of soft materials, which display unique biomimetic properties to biological tissues. Their mechanical properties, high water content, and porosity resemble that of extracellular matrix so that cell growth and proliferation can be reliably supported.
Kutay Sagdic +4 more
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