Author

Chiara Pizzichetti

University of BernORCID 0009-0000-6592-4253Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:drug response / drug discovery· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Organism:mouse· 1

Frequent Co-Authors

Alain PulferiD· 2 shared Arianna CapucettiiD· 2 shared Irene LatinoiD· 2 shared Kamil Chahine· 2 shared Louis L. Renner· 2 shared Santiago GonzáleziD· 2 shared Tommaso VirgilioiD· 2 shared Andrea RaimondiiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 43 mutual co-author links

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2 shared papersImmunology

Alain PulferORCID

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2 papers

Recent·Most cited

ImmunologyProceedings of the National Academy of SciencesPeer-reviewedNov 25, 2025

Tattoo ink induces inflammation in the draining lymph node and impairs the immune response against a COVID-19 vaccine

Arianna Capucetti, Juliana Falivene, Chiara Pizzichetti…·Santiago González

This study shows tattoo ink causes long-term inflammation in lymph nodes and reduces vaccine efficacy against COVID-19.

22 citationstop 1%

mouseexperimental assay

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ImmunologybioRxivPreprintJun 13, 2025

Dual Role of Plasmacytoid Dendritic Cells in Humoral and CD8⁺ T Cell Memory Post COVID-19 mRNA Vaccination

Chiara Pizzichetti, Irene Latino, Tommaso Virgilio…·Santiago González

This study shows that plasmacytoid dendritic cells (pDCs) are critical for both humoral and CD8⁺ T cell memory responses after Pfizer-BioNTech mRNA vaccination.

DOI 10.1101/2025.06.13.659539

humanbulk RNA-seq

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