Author

G.H. Groeneveld

Leiden University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Immunology· 2

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Approach:experimental assay· 2 Assay:flow cytometry· 2 Organism:human· 2 Research Focus:cell-cell communication· 1 Approach:microscopy & imaging analysis· 1 Assay:proteomics· 1

Frequent Co-Authors

Giovanni E. Loe-Sack-SioeiD· 2 shared Lisa A. KingiD· 2 shared Mirjam H.M. HeemskerkiD· 2 shared Renate S. HagedoorniD· 2 shared Simon P. JochemsiD· 2 shared Wesley HuismaniD· 2 shared Alicia C. de Kroon· 1 shared Anna H.E. RoukensiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 42 mutual co-author links

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2 shared papersImmunology

Giovanni E. Loe-Sack-SioeORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Systematic Evaluation of Nasal Immune Cell Sampling and Antigen-specific T cell Detection using Cryopreserved Nasal Swabs

Wesley Huisman, Mark A. Power, Nina Le Bert, Elena Mitsi, Nile Verleur, Lisa A. King, D.W. de Vos, Giovanni E. Loe-Sack-Sioe, Helen R. Wagstaffe, Renate S. Hagedoorn, Iman Satti, Corine H. GeurtsvanKessel, Arnaud Marchant, Pieter Pannus, Mirjam H.M. Heemskerk, , Simon P. Jochems

This study evaluates nasal immune cell sampling methods and antigen-specific T cell detection using cryopreserved nasal swabs, finding that flocked swabs yield more cells and cryopreservation preserves functional T cells.

bioRxiv · Sep 1, 2026 · PreprintImmunology

Ageing of the Upper Airway Epithelial Niche Limits Tissue-Resident T Cell Immunity

Wesley Huisman, Lisa A. King, Youvika Singh, Alicia C. de Kroon, Rosanne A. M. Steenbergen, Iris van der Valk, Renate S. Hagedoorn, Emile J. de Meijer, M. König, Tim Roek, Giovanni E. Loe-Sack-Sioe, Maurits T Wulffraat, Marjan J. T. van der Elst, Susan L. Kloet, Jutte J.C. de Vries, , Simon P. Jochems

This study shows that ageing reduces tissue-resident memory T cells in the upper airway, linked to impaired epithelial-immune crosstalk and reduced TGF-β signaling.

bioRxiv · Jul 16, 2026 · PreprintImmunology