A Biodegradable Composite Scaffold Prepared Through Freeze-Drying Method for Tissue Engineering Application
نویسندگان
چکیده
منابع مشابه
fabricating electrospun poly(3-hydroxybutyrate)/hydroxyapatite nanocomposite scaffold for tissue engineering application
. در رســاله ی حاضر، ابتدا داربست نانوالیاف سه بعدی متخلخل به روش الگوبرداری تصویری شبیه سازی شد. با استفاده از طراحی آزمایش به روش تاگوچی پس از ساخت داربست های پلی (3- هیدروکسی بوتیرات) (p3hb) شناسایی رفتار پارامترهای موادی مثل لزجت سیال پلیمر، فراریت و رسانایی الکتریکی محلول پلیمری و پارامترهای دستگاهی مثل دبی حجمی سیال، ولتاژ الکتریکی و فاصله نازل تا جمع کننده صورت گرفت. بعد از محاسبه ی خصوص...
Composite Scaffold for Osteochondral Interface Tissue Engineering
INTRODUCTION: Osteoarthritis is the leading cause of physical disability among Americans, and tissue engineered osteochondral grafts have emerged as a promising treatment option for this debilitating condition. Currently, the formation of a stable interface between the cartilage and bone portions of the osteochondral graft remains a significant challenge[1]. Articular cartilage integrates with ...
متن کاملBiodegradable honeycomb collagen scaffold for dermal tissue engineering.
Tissue engineering requires a mechanically stable, biocompatible, and biodegradable scaffold that permits cell adherence and proliferation, allows preservation of cell-specific properties, and suitable for surgical implantations. In this study, honeycomb collagen sheet was used for three-dimensional (3D) cultures of human skin fibroblasts and characterized as an effective and suitable scaffold ...
متن کاملA hydrogel-mineral composite scaffold for osteochondral interface tissue engineering.
Osteoarthritis is the leading cause of physical disability among Americans, and tissue engineered cartilage grafts have emerged as a promising treatment option for this debilitating condition. Currently, the formation of a stable interface between the cartilage graft and subchondral bone remains a significant challenge. This study evaluates the potential of a hybrid scaffold of hydroxyapatite (...
متن کاملBiodegradable Polymer-bioceramic Composite Scaffolds for Bone Tissue Engineering
Critical size bone defects due to trauma or disease are very difficult to repair via the natural growth of the host bone. Therefore, these defects must be filled with a bridging material (scaffold), which should also, in combination with relevant cells and signalling molecules, promote the regeneration of new bone tissue. In this context, bone regeneration is one of the most attractive areas in...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Organic and Medicinal Chemistry International Journal
سال: 2017
ISSN: 2474-7610
DOI: 10.19080/omcij.2017.03.555601