Author

Mariana Sousa Vieira

Federal University of São João del-ReiORCID 0000-0002-2764-0863Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1

Frequent Co-Authors

Brenda Raíssa‐OliveiraiD· 1 shared Nayara Delgado AndréiD· 1 shared Paula A. VideiraiD· 1 shared Shally Sharma· 1 shared Zélia SilvaiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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1 shared paperImmunology

Brenda Raíssa‐OliveiraORCID

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1 paper

Recent·Most cited

Sialyl-Tn-positive tumour-derived extracellular vesicles impair dendritic cell function via horizontal transfer of glycans

Nayara Delgado André, Shally Sharma, Mariana Sousa Vieira, Brenda Raíssa‐Oliveira, Zélia Silva, Paula A. Videira

This study shows that STn-positive tumor-derived extracellular vesicles impair dendritic cell function by transferring glycans, leading to immunosuppression.

bioRxiv · Jul 26, 2026 · PreprintImmunology