PLA-Based Hybrid and Composite Electrospun Fibrous Scaffolds as Potential Materials for Tissue Engineering
نویسندگان
چکیده
منابع مشابه
Electrospun fibrous mats with high porosity as potential scaffolds for skin tissue engineering.
Diffusional limitations of mass transport have adverse effects on engineering tissues that normally have high vascularity and cellularity. The current electrospinning method is not always successful to create micropores to encourage cell infiltration within the scaffold, especially when relatively large-sized pores are required. In this study, a slow rotating frame cylinder was developed as the...
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Tissue engineering may be defined as the application of biological, chemical and engineering principles toward the repair, restoration or regeneration of living tissue using biomaterials, cells and biologically active molecules alone or in combinations. The rapid restoration of tissue biomechanical function represents a great challenge, highlighting the need to mimic tissue structure and mechan...
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Despite being known for decades (since 1934), electrospinning has emerged recently as a very widespread technology to produce synthetic nanofibrous structures. These structures have morphologies and fiber diameters in a range comparable with those found in the extracellular matrix of human tissues. Therefore, nanofibrous scaffolds are intended to provide improved environments for cell attachmen...
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INTRODUCTION Heart valve replacements are required for a number of heart diseases and replacements, as well as for both pediatric and adult populations. It is estimated that 2.5% of the population has valvular heart disease [1], and annually, over 250,000 people worldwide receive heart valve replacements [1]. Tissue engineering (TE) strategies hold the most promise for permanently restoring the...
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Schwartz. In 2007, I came to Dr. Haifeng Chen's lab and started my journey of biomedical engineering. In my first four years of PhD study, Dr. Chen has exposed me to many different perspectives of being a good researcher, like how to think and work independently, and be creative. When the GaTech/PKU/Emory joint program first started, Dr. Chen was so supportive. Thanks to his support and referen...
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ژورنال
عنوان ژورنال: Journal of Nanomaterials
سال: 2017
ISSN: 1687-4110,1687-4129
DOI: 10.1155/2017/9246802