维普中文期刊产品整合服务
1篇 您的检索式:作者名="Terry C.Major"
    题名 作者 年代 出处 被引量
1Improved thromboresistance and analytical performance of intravascular amperometric glucose sensors using optimized nitric oxide release coatings显示文摘In this work,nitric oxide(NO) release coatings designed for intravenous amperometric glucose sensors are optimized through the use of a polylactic acid(PLA) layer doped with a lipophilic diazeniumdiolated species that releases NO through a proton-driven mechanism.An Elast-Eon E2 As polyurethane coating is used to both moderate NO release from the sensor surface and increase the sensor's linear detection range toward glucose.These sensors were evaluated for thromboresistance and in vivo glucose performance through implantation in rabbit veins.By maintaining NO flux on a similar scale to endogenous endothelial cells,implanted glucose sensors exhibited reduced surface clot formation which enables more accurate quantitative glucose measurements continuously.An in vivo time trace of implanted venous sensors demonstrated glucose values that correlated well with the discrete measurements of blood samples on a benchtop point-of-care sensor-based instrument.The raw measured currents from the implanted glucose sensors over 7 h time periods were converted to glucose concentration through use of both a one-point in vivo calibration and a calibration curve obtained in vitro within a bovine serum solution.Control sensors,assembled without NO release functionality,exhibit distinctive surface clotting over the 7 h in vivo implantation period.Alexander K.Wolf Yu Qin Terry C.Major Mark E.Meyerhoff 2015Chinese Chemical Letters2015,26,4:0
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