Profiling of signal pathway proteins to determine therapeutic efficacy

作者: Phillip Kim , Sharat Singh

DOI:

关键词: PI3K/AKT/mTOR pathwayReceptor tyrosine kinaseSignal pathwayAntibodyEnzymeGlucose oxidaseMoietyPharmacologyBiochemistryBiologyProtein subunit

摘要: The present invention provides methods for detecting, measuring and quantitating the activation states of components PI3K signaling pathway in cells such as tumor selecting an anticancer therapy therewith. involve a collaborative enzyme enhanced reactive-immunoassay (CEER) which first state-independent antibodies specific one member dimerised receptor tyrosine kinase (RTK) pair or p110 subunit are labeled with facilitating moiety (e.g. glucose oxidase) second dependent other RTK p85 signal amplification HRP).

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