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Methods of establishing profiles for use in evaluating wound healing and biocompatibility of implant materials and microarrays useful therefor

机译:建立用于评估伤口愈合和植入物及其微阵列生物相容性的概况的方法

摘要

Protein detection microarrays are used to specifically detect cytokines and growth factors that are associated with wound healing and with host organism responses to foreign, implanted materials (i.e., biocompatibility). Methods of establishing profiles that can be used in evaluating wound healing and biocompatibility take advantage of such cytokine- and growth factor-specific microarrays, which comprise anti-cytokine and anti-growth factor capture antibodies immobilized onto a solid substrate. The microarrays are produced using a printing buffer optimized for cytokine/growth factor detection. Methods of detecting the cytokines and growth factors also utilize optimized blocking buffers, fluorescent dyes, and immunoassay conditions. Sandwich and direct label fluoroimmunoassays can be carried out with the optimized microarrays. Kits for establishing profiles that can be used in the evaluation of wound healing and biocompatibility comprise cytokine- and growth factor-specific microarrays, and optionally include buffers suitable for detection immunoassays, including optimized printing buffers and blocking buffers.
机译:蛋白质检测微阵列用于特异性检测与伤口愈合以及宿主生物对异物,植入材料的反应(即生物相容性)有关的细胞因子和生长因子。建立可用于评估伤口愈合和生物相容性的分布图的方法利用了这种细胞因子和生长因子特异性微阵列的优势,其中包括固定在固体基质上的抗细胞因子和抗生长因子捕获抗体。使用为细胞因子/生长因子检测而优化的印刷缓冲液生产微阵列。检测细胞因子和生长因子的方法还利用优化的封闭缓冲液,荧光染料和免疫测定条件。三明治和直接标记的荧光免疫测定法可以用优化的微阵列进行。用于建立可用于评估伤口愈合和生物相容性的特性的试剂盒包括细胞因子特异性和生长因子特异性微阵列,并可选地包括适用于检测免疫测定的缓冲液,包括优化的印刷缓冲液和封闭缓冲液。

著录项

  • 公开/公告号US2005170445A1

    专利类型

  • 公开/公告日2005-08-04

    原文格式PDF

  • 申请/专利权人 WILLIAM MONTY REICHERT;YIWEN LI;

    申请/专利号US20050031552

  • 发明设计人 WILLIAM MONTY REICHERT;YIWEN LI;

    申请日2005-01-07

  • 分类号G01N33/53;G01N33/537;G01N33/543;

  • 国家 US

  • 入库时间 2022-08-21 22:22:13

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