Geoffroy Andrieux

Papers

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About

Geoffroy Andrieux is a leading immunologist whose research focuses on the intricate mechanisms of T cell dysfunction in primary immunodeficiencies and cancer. His most cited work, "Exhausted phenotype of follicular CD8 T cells in CVID" (2020, 19 citations), has been pivotal in characterizing the exhausted state of CD8 T cells within lymphoid follicles of patients with Common Variable Immunodeficiency (CVID). This contribution not only advanced understanding of how chronic antigen exposure drives immune exhaustion in CVID but also highlighted potential therapeutic targets for restoring T cell function. Andrieux's broader research integrates transcriptomics and functional immunology to map T cell exhaustion in both immunodeficiency and tumor microenvironments, offering insights that bridge fundamental immunology and clinical application. His work has been recognized for its translational impact, informing strategies to reverse T cell exhaustion and improve immune responses in patients. With a growing citation record and a focus on high-impact immunological questions, Andrieux continues to shape our understanding of how T cells lose their effector capacity in chronic diseases, making his research essential for students and scientists working in immunology, immunotherapy, and rare immune disorders.