Author

Marie Titécat

InsermORCID 0000-0002-5860-0936Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:host-pathogen & immune response· 2 Organism:bacteria (other)· 1 Approach:experimental assay· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Boualem SendidiD· 1 shared Céline MuletiD· 1 shared Chau Nguyen Ngoc MinhiD· 1 shared Christophe MarilleriD· 1 shared Daniel PoulainiD· 1 shared Emma Evrard· 1 shared F. WalletiD· 1 shared Jacopo MarchiiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperMicrobiology

Boualem SendidORCID

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2 papers

Recent·Most cited

MicrobiologyJournal of Biological ChemistryPeer-reviewedNov 5, 2025

Cell wall arabinogalactan is responsible for Fungitell(R) cross reactivity in nocardiosis

Christophe Mariller, Pascal Letowski, Wei-Ting Chang…·Marie Titécat

The paper identifies nocardial cell wall arabinogalactan as the cause of Fungitell(R) cross-reactivity in nocardiosis and shows that {beta}-glucose substitution in the galactan domain is responsible.

DOI 10.1016/j.jbc.2025.110900

bacteria (other)experimental assay

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MicrobiologyNature CommunicationsPeer-reviewedJul 1, 2025

Macrophage-induced reduction of bacteriophage density limits the efficacy of in vivo pulmonary phage therapy

Sophia Zborowsky, Jérémy Seurat, Quentin Balacheff…·Laurent Debarbieux

This study shows that macrophages reduce bacteriophage density in the lungs, limiting the effectiveness of phage therapy in treating Pseudomonas aeruginosa pneumonia.

34 citationstop 1%

mousestatistical model

𝕏 PostBluesky