私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

相關鏈接
聯系方式
  • 通信地址:長春市前進大街2699號
  • 郵編:130012
  • 電話:0431-85168283
  • 傳真:
  • Email:songwenlong@jlu.edu.cn
當前位置:> 首頁 > 論文著作 > 正文
Biointerphases, 2012, 7, 46, Wettability influences cell behavior on superhydrophobic surfaces with different topographies
作者:B. N. Lourenco, G. Marchioli, Wenlong Song, R. L. Reis, C. A. V. Blitterswijk, M. Karperien, A. V. A
關鍵字:Wettability, cell behavior, superhydrophobic surfaces
論文來源:期刊
發表時間:2015年
Surface wettability and topography are recognized as critical factors influencing cell behavior on biomaterials. So far only few works have reported cell responses on surfaces exhibiting extreme wettability in combination with surface topography. The goal of this work is to study whether cell behavior on superhydrophobic surfaces is influenced by surface topography and polymer type. Biomimetic superhydrophobic rough surfaces of polystyrene and poly(l-lactic acid) with different micro/nanotopographies were obtained from smooth surfaces using a simple phase-separation based method. Total protein was quantified and showed a less adsorption of bovine serum albumin onto rough surfaces as compared to smooth surfaces of the same material. The mouse osteoblastic MC3T3-E1 cell line and primary bovine articular chondrocytes were used to study cell attachment and proliferation. Cells attached and proliferate better in the smooth surfaces. The superhydrophobic surfaces allowed cells to adhere but inhibited their proliferation. This study indicates that surface wettability, rather than polymer type or the topography of the superhydrophobic surfaces, is a critical factor in determining cell behavior.
主站蜘蛛池模板: 夹江县| 观塘区| 工布江达县| 璧山县| 桂东县| 金寨县| 芦溪县| 乌拉特中旗| 乐清市| 贞丰县| 读书| 胶州市| 永城市| 砀山县| 东丽区| 辽阳县| 龙口市| 苍山县| 年辖:市辖区| 莲花县| 林甸县| 霍山县| 阜城县| 辉南县| 承德县| 大洼县| 黄大仙区| 弥渡县| 鄂尔多斯市| 玉门市| 贵港市| 揭西县| 大连市| 同仁县| 镶黄旗| 玉溪市| 亳州市| 崇文区| 余干县| 丹巴县| 海南省|