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Metallic ions as therapeutic agents in tissue engineering scaffolds: an overview of their biological applications and strategies for new developments
(The Royal Society, 2011-12)
This article provides an overview on the application of metallic ions in the fields of regenerative medicine and tissue engineering, focusing on their therapeutic applications and the need to design strategies for controlling ...
Mechanism of bone induction by KUSA/A1 cells using atelocollagen honeycomb scaffold
(BioMed Central, 2007-10)
In order to induce new bone formation, mesenchymal stem cells were seeded onto atelocollagen honeycomb scaffold. We evaluated the mechanism of bone induction by KUSA/A1 cells combined with honeycomb atelocollagen scaffold. ...
Preparation and characterization of a bacterial cellulose/silk fibroin sponge scaffold for tissue regeneration
(Elsevier B. V., 2015-09-05)
Bacterial cellulose (BC) and silk fibroin (SF) are natural biopolymers successfully applied in tissue engineering and biomedical fields. In this work nanocomposites based on BC and SF were prepared and characterized by ...
Desenvolvimento e avaliação de scaffold oriundo de tendão descelularizado
(Universidade Federal de São Paulo (UNIFESP), 2021)
Introduction: The use of scaffolds has considerably advanced in recent years, mainly in soft tissue injuries with large damage to the original tissue. In a way to optimize the tissue-scaffold integration, the research of ...
Fabrication of 3D bioactive ceramic scaffolds by robocasting
(SPRINGER VERLAG, 2014-10-29)
Tricalcium phosphate ceramics are bioactive and osteoconductive biomaterials that support cellular functions and can develop appropriate mechanical characteristics for bone tissue engineering. Fast prototyping techniques ...
Biological Analysis of Simvastatin-releasing Chitosan Scaffold as a Cell-free System for Pulp-dentin Regeneration
(2018-06-01)
Introduction: The improvement of biomaterials capable of driving the regeneration of the pulp-dentin complex mediated by resident cells is the goal of regenerative dentistry. In the present investigation, a chitosan scaffold ...
Advances in additive manufacturing for bone tissue engineering scaffolds
(Elsevier Science, 2019-07)
This article reviews the current state of the art of additive manufacturing techniques for the production of bone tissue engineering (BTE) scaffolds. The most well-known of these techniques include: stereolithography, ...
Chitosan-collagen scaffolds can regulate the biological activities of adipose mesenchymal stem cells for tissue engineering
(2013)
Scaffolds of chitosan and collagen can offer a biological niche for the growth of adipose derived stem cells (ADSC). The objective of this work was to characterize the physico-chemical properties of the scaffolds and the ...