会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • PROTEIN ASSAY
    • 蛋白质测定
    • WO2007028983A1
    • 2007-03-15
    • PCT/GB2006/003293
    • 2006-09-06
    • THE NOTTINGHAM TRENT UNIVERSITYDAVIS, JamesCHAHINE, SamirLIVINGSTONE, Callum
    • CHAHINE, SamirLIVINGSTONE, Callum
    • G01N33/68C07K14/76
    • G01N33/6815G01N33/68G01N33/6842G01N2333/76
    • The invention provides a method for determining the relative amount of a sulphydryl-containing protein, such as albumin, compared with lower molecular weight thiol-containing compounds in a sample containing both sulphydryl containing protein and lower molecular weight thiol-containing compounds, comprising the step of contacting the sample with substituted or non-substituted 2.2'-dithio(bis)benzothiazole reagent (the first reagent) or a derivative thereof and determining directly or indirectly an amount of reacted thiol compounds that have reacted with the first reagent (reacted thiols) and/or thiol-containing compounds that have not reacted (unreacted thiol) with the first reagent. The method allows the discrimination between, for example, albumin and low molecular weight species such as glutathione, cysteine and homocysteine. The first reagent may be provided in a column and the sample passed through the column.
    • 本发明提供了一种用于测定含有含巯基的蛋白质如白蛋白相对于含有含巯基蛋白质和含较低分子量硫醇化合物的样品中含较低分子量硫醇化合物的相对量的方法,该方法包括步骤 使样品与取代或未取代的2,2'-二硫代(双)苯并噻唑试剂(第一试剂)或其衍生物接触并直接或间接测定与第一试剂(反应的硫醇)反应的反应的硫醇化合物的量, 和/或未与第一试剂反应(未反应的硫醇)的含硫醇化合物。 该方法允许区分例如白蛋白和低分子量物质如谷胱甘肽,半胱氨酸和高半胱氨酸。 第一试剂可以提供在柱中,样品通过柱。
    • 9. 发明申请
    • ELECTROCHEMICAL BIOSENSOR AND A METHOD OF SENSING ALBUMIN AND ITS COMPLEXES
    • 电化学生物传感器及其检测白蛋白及其复合物的方法
    • WO2016038505A3
    • 2016-05-19
    • PCT/IB2015056619
    • 2015-09-01
    • INDIAN INST SCIENT
    • KUMAR VINAYBHAT NAVAKANT
    • G01N33/566
    • G01N33/5438G01N27/327G01N27/3277G01N33/6827G01N2333/76G01N2333/765
    • An electrochemically active device for collecting and retaining a biological sample with a bioanalyte, the device provided with at least a two-electrode member and an albumin-binding and an electrochemically active receptor in chemical contact with the two-electrode members and the biological sample. The present invention also provides a point-of-care biosensor with the device of the present invention and a method for measuring a bioanalyte in a biological sample. The device, point-of-care biosensor and the method of the present invention facilitate accurate measurements concentrations of urine albumin, human serum albumin (HSA), glycated albumin (GA) and methemalbumin (MHA) by determining redox current values in reduced volumes of biological samples.
    • 一种用生物分析物收集和保留生物样品的电化学活性装置,该装置具有至少一个双电极构件以及与双电极构件和生物样品化学接触的白蛋白结合和电化学活性受体。 本发明还提供了具有本发明装置的即时生物传感器和用于测量生物样品中的生物分析物的方法。 该设备,即时护理生物传感器和本发明的方法通过确定氧化还原电流值以减少的体积来准确测量尿白蛋白,人血清白蛋白(HSA),糖化白蛋白(GA)和高铁白蛋白(MHA) 生物样品。