• Le 24 May 2022
    Salle Jean Monnet, CHU, Immeuble Jean Monnet, Rez-de-Jardin
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  • Mardi 24 mai 2022 à 11H

R. Mallone received his MD PhD degree from the University of Turin, Italy. After a Postdoc with Jerry Nepom at the Benaroya Institute in Seattle, he moved to Paris where he is currently Professor of Immunology at Université de Paris Centre, Diabetologist at the Cochin Hospital and leads a research team at the INSERM Cochin Institute. His research focuses on autoimmune T cells and the understanding of type 1 diabetes mechanisms in order to develop T-cell-based biomarkers and therapeutics.Major contributions to the field include the demonstration of the role of CD8+ T cells in beta-cell autoimmunity, the development of T-cell assays to clarify disease mechanisms and therapeutic modifications, and the exploration of perinatal vaccination strategies. More recently, he described a universal state of ‘benign’ islet autoimmunity imprinted in the thymus and the first immunopeptidome of human beta cells, identifying novel granule antigens targeted by CD8+ T cells.