Simultaneous and Label-Free Determination of Wild-Type and Mutant p53 at a Single Surface Plasmon Resonance Chip Preimmobilized with Consensus DNA and Monoclonal Antibody

Simultaneous determination of wild-type and total p53 proteins (wild-type and mutant combined) present in cancer cell lysates has been performed with a dual-channel surface plasmon resonance (SPR) instrument. To achieve specificity, each channel of the SPR chip was modified with a consensus double-s...

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Veröffentlicht in:Analytical chemistry (Washington) 2009-10, Vol.81 (20), p.8441-8446
Hauptverfasser: Wang, Yongcan, Zhu, Xu, Wu, Minghua, Xia, Ning, Wang, Jianxiu, Zhou, Feimeng
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Sprache:eng
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