维普中文期刊产品整合服务
7篇 您的检索式:作者名="Ablack"
    题名 作者 年代 出处 被引量
1Transcriptional control by adenovirus EIA conserved region 3 via p300/CBP 显示文摘Pelka P Ablack JN Torehia J 2009Nucleic Acids Res2009,37,4:1
2Synthesis of bombesin-functionalized iron oxide nanoparticles and their specific uptake in prostate cancer cells显示文摘Martin AL Hickey JL Ablack AL 2009J Nanopart fies2009,12,5:1
3Synthesis of bombesin-functionalized iron oxide nanoparticles and their specific uptake in prostate cancer cells显示文摘Martin AL Hickey JL Ablack AL 2009J Nanopart fies2009,12,5:1
4Intravital imaging of human prostate cancer using viral nanoparticles targeted to gastrin-releasing peptide receptors显示文摘Steinmetz NF Ablack A Hickey JL 0,,12:1
5Nuclear localiza- tion of maspin is essential for its inhibition of tumor growth and metastasis显示文摘Goulet B Kennette W Ablack A 2011Lab Invest2011,91,8:1
6Intravital im- aging of embryonic and tumor neovasculature using viral nanopar- ticles显示文摘LEONG H S STEINMETZ N F ABLACK A 2010Nature Protocol2010,5,8:1
7Three-dimensional biofabrication of nanosecond laser micromachined nanofibre meshes for tissue engineered scaffolds显示文摘There is a high demand for bespoke grafts to replace damaged or malformed bone and cartilage tissue.Three-dimensional(3D)printing offers a method of fabricating complex anatomical features of clinically relevant sizes.However,the construction of a scaffold to replicate the complex hierarchical structure of natural tissues remains challenging.This paper reports a novel biofabrication method that is capable of creating intricately designed structures of anatomically relevant dimensions.The beneficial properties of the electrospun fibre meshes can finally be realised in 3D rather than the current promising breakthroughs in two-dimensional(2D).The 3D model was created from commercially available computer-aided design software packages in order to slice the model down into many layers of slices,which were arrayed.These 2D slices with each layer of a defined pattern were laser cut,and then successfully assembled with varying thicknesses of 100μm or 200μm.It is demonstrated in this study that this new biofabrication technique can be used to reproduce very complex computer-aided design models into hierarchical constructs with micro and nano resolutions,where the clinically relevant sizes ranging from a simple cube of 20 mm dimension,to a more complex,50 mm-tall human ears were created.In-vitro cell-contact studies were also carried out to investigate the biocompatibility of this hierarchal structure.The cell viability on a micromachined electrospun polylactic-co-glycolic acid fibre mesh slice,where a range of hole diameters from 200μm to 500μm were laser cut in an array where cell confluence values of at least 85%were found at three weeks.Cells were also seeded onto a simpler stacked construct,albeit made with micromachined poly fibre mesh,where cells can be found to migrate through the stack better with collagen as bioadhesives.This new method for biofabricating hierarchical constructs can be further developed for tissue repair applications such as maxillofacial bone injury or nose/ear cartilage replacement in the future.Ross HMcWilliam Wenlong Chang Zhao Liu Jiayuan Wang Fengxuan Han Richard ABlack Junxi Wu Xichun Luo Bin Li Wenmiao Shu 2023Biomaterials Translational2023,4,2:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费