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Profile image of Yuval Itan

    Yuval Itan, PhD

    Education

    BSc, Bar-Ilan University

    PhD, University College London

    Postdoc, The Rockefeller University

    Research

    Gain-of-function (GOF) and loss-of-function (LOF) mutations in the same gene result in different diseases and require different treatment. We aim to develop the first computational method to efficiently predict if a mutation is GOF, LOF or neutral by: (1) creating the first extensive GOF and LOF database by extracting data with natural language processing (NLP) algorithm on abstracts of known pathogenic mutations; (2) applying statistical and feature selection approach to detect protein-level and gene-level features that best differentiate GOF from LOF and neutral mutations; and (3) developing a Random Forest classifier and a public server to predict the functional consequence of mutations. We use Phenome-Wide Associations (PheWAS) on Mount Sinai’s BioMe resource for validating our resource and detect novel GOF/LOF phenotypes.