Poly(vinyl alcohol)-hydroxyapatite biomimetic scaffold for tissue regeneration

被引：45
|
作者：
Sinha, Arvind [1 ]
Das, Gautam [1 ]
Sharma, Binay Kumar [1 ]
Roy, Raja Prabahan [1 ]
Pramanick, Ashit Kumar [1 ]
Nayar, Suprabha [1 ]
机构：
[1] Natl Met Lab, Jamshedpur 831007, Bihar, India
来源：
MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS | 2007年 / 27卷 / 01期
关键词：
biomimetics; nanocomposites; hydroxyapatite; poly(vinyl alcohol);
D O I：
10.1016/j.msec.2006.02.008
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Hydroxyapatite-poly(vinyl alcohol) composite blocks were produced by freeze-thawing in situ synthesized hybrid suspension. Matrix mediated precipitation of hydroxyapatite particles in the polymer, controlled the particle size in nanometer range (< 100 nm) and hydrogelation induced an ordered three-dimensional assembly of the particles. Morphological and crystallographic characterization revealed the formation of a macro-porous hydroxyapatite-poly(vinyl alcohol) nanocomposite block. Initial results indicate compositional dependence of modulus of elasticity of the composite. (c) 2006 Published by Elsevier B.V.
引用
收藏
页码：70 / 74
页数：5
相关论文
共 50 条
  • [21] Electrospun fibrous scaffold of hydroxyapatite/poly (ε-caprolactone) for bone regeneration
    Lingli Li
    Guang Li
    Jianming Jiang
    Xiaona Liu
    Li Luo
    Kaihui Nan
    Journal of Materials Science: Materials in Medicine, 2012, 23 : 547 - 554
  • [22] The actuation of a biomimetic poly(vinyl alcohol)-poly(acrylic acid) gel
    Marra, SP
    Ramesh, KT
    Douglas, AS
    PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2002, 360 (1791): : 175 - 198
  • [23] Electrospun fibrous scaffold of hydroxyapatite/poly (ε-caprolactone) for bone regeneration
    Li, Lingli
    Li, Guang
    Jiang, Jianming
    Liu, Xiaona
    Luo, Li
    Nan, Kaihui
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, 2012, 23 (02) : 547 - 554
  • [24] Biomimetic composite scaffolds based mineralization of hydroxyapatite on electrospun calcium-containing poly(vinyl alcohol) nanofibers
    Chang, Wenkai
    Mu, Xueyan
    Zhu, Xiaoqun
    Ma, Guiping
    Li, Chunguang
    Xu, Fujian
    Nie, Jun
    MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2013, 33 (07): : 4369 - 4376
  • [25] Biomimetic Scaffold for Guided Interfacial Tissue Regeneration in Regenerative Dentistry
    Gangolli, R. A.
    Devlin, S. M.
    Gerstenhaber, J. A.
    Lelkes, P. I.
    Yang, M.
    TISSUE ENGINEERING PART A, 2015, 21 : S348 - S348
  • [26] Characterization of a prevascularized biomimetic tissue engineered scaffold for bone regeneration
    Cipriano, James
    Lakshmikanthan, Adhithi
    Buckley, Christian
    Mai, Linh
    Patel, Het
    Pellegrini, Michael
    Freeman, Joseph W.
    JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, 2020, 108 (04) : 1655 - 1668
  • [27] Biomimetic Lamellar Chitosan Scaffold for Soft Gingival Tissue Regeneration
    Feng, Yanhuizhi
    Gao, Huai-Ling
    Wu, Di
    Weng, Yu-Teng
    Wang, Ze-Yu
    Yu, Shu-Hong
    Wang, Zuolin
    ADVANCED FUNCTIONAL MATERIALS, 2021, 31 (43)
  • [28] Preparation and Characterization of Nano-Hydroxyapatite/Poly(vinyl alcohol) Composite Membranes for Guided Bone Regeneration
    Zeng, Shi
    Fu, Shaozhi
    Guo, Gang
    Liang, Hang
    Qian, Zhiyong
    Tang, Xiaohai
    Luo, Feng
    JOURNAL OF BIOMEDICAL NANOTECHNOLOGY, 2011, 7 (04) : 549 - 557
  • [29] Poly (vinyl alcohol) modification of low acyl gellan hydrogels for applications in tissue regeneration
    Norton, A. B.
    Hancocks, R. D.
    Grover, L. M.
    FOOD HYDROCOLLOIDS, 2014, 42 : 373 - 377
  • [30] Reinforcement of hydroxyethyl cellulose / poly (vinyl alcohol) with cellulose nanocrystal as a bone tissue engineering scaffold
    Nor Sarahtul Nadirah Hairol Nizan
    Farah Hanani Zulkifli
    Journal of Polymer Research, 2020, 27
12345