Multiphasic Collagen Scaffolds for Engineered Tissue Interfaces
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201804730
Abstract: Hard–soft tissue interfaces pose unique challenges for regeneration due to architectural, mechanical, and compositional changes between tissues, which are difficult to incorporate into tissue engineering scaffolds. Multiphasic scaffolds are needed to better mimic structural and… read more here.
Keywords: collagen; tissue interfaces; scaffolds engineered; collagen scaffolds ... See more keywords
Biomanufacturing Seamless Tubular and Hollow Collagen Scaffolds with Unique Design Features and Biomechanical Properties.
Sign Up to like & getrecommendations! Published in 2017 at "Advanced healthcare materials"
DOI: 10.1002/adhm.201601136
Abstract: A versatile process to develop designer collagen scaffolds for hollow and tubular tissue engineering applications is presented. This process creates seamless and biomechanically tunable scaffolds ranging from ureter-like microsized tubings to structures with highly customized… read more here.
Keywords: collagen; seamless tubular; hollow collagen; collagen scaffolds ... See more keywords
Biomimetic Nanosilica-Collagen Scaffolds for In Situ Bone Regeneration: Toward a Cell-Free, One-Step Surgery.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201904341
Abstract: Current approaches to fabrication of nSC composites for bone tissue engineering (BTE) have limited capacity to achieve uniform surface functionalization while replicating the complex architecture and bioactivity of native bone, compromising application of these nanocomposites… read more here.
Keywords: situ bone; bone regeneration; collagen scaffolds; bone ... See more keywords
The effect of different cross-linking conditions of EDC/NHS on type II collagen scaffolds: an in vitro evaluation
Sign Up to like & getrecommendations! Published in 2019 at "Cell and Tissue Banking"
DOI: 10.1007/s10561-019-09790-7
Abstract: The purpose of this paper is to analyze the properties of porcine cartilage type II collagen scaffolds crosslinked with 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide/N-hydroxy-succinamide (EDC/NHS) under different conditions. The porous EDC/NHS-crosslinked scaffolds were obtained through a two-step freeze-drying… read more here.
Keywords: collagen; crosslinked scaffolds; collagen scaffolds; edc nhs ... See more keywords
Nerve growth factor released from collagen scaffolds protects axotomized cholinergic neurons of the basal nucleus of Meynert in organotypic brain slices
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Neuroscience Methods"
DOI: 10.1016/j.jneumeth.2017.12.003
Abstract: BACKGROUND Alzheimeŕs disease is accompanied by cell death of cholinergic neurons, resulting in cognitive impairment and memory loss. Nerve growth factor (NGF) is the most potent protein to support survival of cholinergic neurons. NEW METHOD… read more here.
Keywords: organotypic brain; cholinergic neurons; collagen scaffolds; brain slices ... See more keywords
A salt-based method to adapt stiffness and biodegradability of porous collagen scaffolds
Sign Up to like & getrecommendations! Published in 2019 at "RSC Advances"
DOI: 10.1039/c9ra06651a
Abstract: Treatment of collagen scaffolds with salts taken from the Hofmeister series induce fast shrinkage and increased stiffness. Subcutaneous implantation in rats shows similar biocompatibility as control scaffolds, but reduced cellular influx and increased structural integrity. read more here.
Keywords: collagen; salt based; adapt stiffness; collagen scaffolds ... See more keywords
Treatment of rat lymphedema by propeller lymphatic tissue flap combined with nano-fibrillar collagen scaffolds.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of reconstructive microsurgery"
DOI: 10.1055/a-2086-0269
Abstract: Background The aim of our study was to evaluate a new propeller vascularized lymphatic tissue flap (pLNT) combined with aligned nanofibrillar collagen scaffolds (CS) (BioBridge®) in reducing lymphedema in the rat lymphedema model. Methods Unilateral… read more here.
Keywords: tissue flap; collagen; group; lymphatic tissue ... See more keywords
Complex Architectural Control of Ice-Templated Collagen Scaffolds Using a Predictive Model.
Sign Up to like & getrecommendations! Published in 2022 at "Acta biomaterialia"
DOI: 10.2139/ssrn.4120178
Abstract: The architectural and physiomechanical properties of regenerative scaffolds have been shown to improve engineered tissue function at both a cellular and tissue level. The fabrication of regenerative three-dimensional scaffolds that precisely replicate the complex hierarchical… read more here.
Keywords: ice templated; ice; templated collagen; control ... See more keywords
Development of 3D-Printed Collagen Scaffolds with In-Situ Synthesis of Silver Nanoparticles
Sign Up to like & getrecommendations! Published in 2022 at "Antibiotics"
DOI: 10.3390/antibiotics12010016
Abstract: UV-irradiation method has grown as an alternative approach to in situ synthetize silver nanoparticles (AgNPs) for avoiding the use of toxic reducing agents. In this work, an antimicrobial material by in situ synthesizing AgNPs within… read more here.
Keywords: situ; collagen; silver nanoparticles; printed collagen ... See more keywords
A Green Approach towards Native Collagen Scaffolds: Environmental and Physicochemical Assessment
Sign Up to like & getrecommendations! Published in 2020 at "Polymers"
DOI: 10.3390/polym12071597
Abstract: Native collagen scaffolds were prepared in this work, in which both materials and environmental approaches were considered with the aim of providing a global strategy towards more sustainable biomaterials. From the environmental perspective, it is… read more here.
Keywords: collagen; approach towards; native collagen; green approach ... See more keywords
Influence of Biomimetically Mineralized Collagen Scaffolds on Bone Cell Proliferation and Immune Activation
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14030602
Abstract: Collagen, as the main component of connective tissue, is frequently used in various tissue engineering applications. In this study, porous sponge-like collagen scaffolds were prepared by freeze-drying and were then mineralized in a simulated body… read more here.
Keywords: biomimetically mineralized; mineralized collagen; influence biomimetically; collagen ... See more keywords