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Fast screening of whole blood samples for early detection and monitoring of thyroid diseases

机译:快速筛选全血样本,以及早发现和监测甲状腺疾病

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This paper described a fast and reliable method for the screening of whole blood for TSH, L-T4, L-T3 and D-T4 using stochastic sensors. The main advantage of this method is the possibility of tracing the precise diagnosis of thyroid dysfunction from a single whole blood sample by multianalyte screening in one run, with low cost. Six stochastic microsensors based on mixtures between inulins: Frutafruit TEX (TEX) and inulin Inutec (IN), and ionic liquids: L-phenylalanine-tert-butyl-ester-lactate (L-PheC4-Lac), L-alanine-tert-butyl-ester-L-lactate (L-AlaC4-Lac) and L-alanine-tert-butyl-ester-nitrate (L-AlaC4-NO3), physically immobilized in a diamond paste matrix were designed and used for the screening tests. The tests were reliable for the assay of TSH, L-T4, L-T3 and D-T4 in whole blood samples, with recoveries higher than 98.00% with RSD values lower than 1.00% being recorded.
机译:本文描述了一种快速可靠的全血筛查TSH,LT 4 ,LT 3 的方法和DT 4 使用随机传感器。这种方法的主要优点是可以通过一次运行就可以通过多分析物筛查从单个全血样本中准确诊断出甲状腺功能障碍,且成本低廉。基于菊粉之间的混合物的六种随机微传感器:Frutafruit TEX(TEX)和菊粉Inutec(IN),以及离子液体: L -苯丙氨酸--丁基酯-乳酸酯( L -PheC 4 -Lac), L -丙氨酸--丁酯- L -乳酸酯( L -AlaC 4 -Lac)和 L -丙氨酸--硝酸丁酯( L -AlaC 4 -NO 设计了物理固定在金刚石浆料基质中的 3 ,并将其用于筛选测试。这些测试对TSH,LT 4 ,LT 3 和DT 4 ,记录的回收率高于98.00%,RSD值低于1.00%。

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