Internal Medicine Divisions Endocrinology Faculty Yingxin Zhao Yingxin Zhao, PhDProfessorScientist, Sealy Center for Molecular MedicineDirector, SRM facility, Sealy Center for Molecular MedicineDivision: EndocrinologyDepartment: Internal Medicine Request an AppointmentMy Chart OverviewMy research focuses on developing and applying of state-of-the-art mass spectrometry and proteomics to accurately quantify the temporal changes in the proteome, and to identify the potential diagnostic biomarkers and drug targets for the treatment of diseases. Specifically, I am interested in the following aspects: Characterization of innate immunity signaling pathway by stable isotope dilution-selected reaction monitoring mass spectrometry (SID-SRM-MS). Biomarker discovery and verification. Quantitative proteomics and phosphoproteomics. Proteomic analysis of other protein post-translational modifications.