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Osteogenic differentiation of human mesenchymal stem cells in 3D printed carbon nanotube composites

첫 페이지 보기
  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    강원대학교 산림과학연구소 학술대회 바로가기
  • 통권
    KNU IFS 2018 Annual International Symposium of Institute of Forest Science (2018.09)바로가기
  • 페이지
    pp.101-101
  • 저자
    Yu-Ri Seo, Dinesh Kumar Patel, Ki-Taek Lim
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A450213

원문정보

초록

영어
In the emerging tissue engineering applications, porous scaffolds are used to support bone tissue cells to replace and complement the current approach of organ transplantation. The cornerstone of successful tissue engineering applications depends on two essential elements of cells and scaffolds, and the suitable design of a platform for three-dimensional (3D) scaffolding is determining both biomaterials and manufacturing protocols via detailed and exact mechanical and biological needs like biocompatibility, porosity, biodegradability, surface characteristics, and so forth. Recent carbon-nanomaterials have emerged as promising candidates for producing scaffolds that can replace tissues more efficiently. Importantly, carbon-nanomaterials (CNMs) offer interesting properties for biological applications due to their very high aspect ratio, combined with outstanding mechanical and electrical properties. In addition, the advantages of carbon nanomaterials on stem cells (such as efficient attachment, proliferation and differentiation) have been demonstrated in vivo and have provided initial consequence to support subsequent studies. In this work, a new three-dimensional (3D) printing system based on for fused deposition modeling (FDM) is developed for the fabrication of 3D nanocomposite-based microstructures. The results of our study suggest improved mechanical and biological properties of the 3D platform, and provide a high potential for application of nanomaterial scaffolds in a wide range of tissues.

키워드

Carbon-nanomaterials Human mesenchymal stem cells Scaffolds 3D printing Tissue engineering

저자

  • Yu-Ri Seo [ Dept. of Biosystems Engineering, Kangwon National University, Chuncheon, 24341, Republic of Korea ]
  • Dinesh Kumar Patel [ Dept. of Biosystems Engineering, Kangwon National University, Chuncheon, 24341, Republic of Korea ]
  • Ki-Taek Lim [ Dept. of Biosystems Engineering, Kangwon National University, Chuncheon, 24341, Republic of Korea ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    강원대학교 산림과학연구소 [Institute of Forest Science Kangwon National University]
  • 설립연도
    1975
  • 분야
    농수해양>임학
  • 소개
    강원대학교부설산림과학연구소(이하 “연구소”라 한다)는 산림에 관한 제반 학술적 연구를 통하여 산림자원의 효용을 밝히고 임업 및 임산업의 발전에 기여함을 목적으로 한다.

간행물

  • 간행물명
    강원대학교 산림과학연구소 학술대회
  • 간기
    부정기
  • 수록기간
    2017~2024
  • 십진분류
    KDC 526 DDC 634

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