Author

Aitana Ignes-Romeu

University of Colorado BoulderORCID 0009-0005-4381-8931Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Immunology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Laurel E. HindiD· 2 shared Hannah K WeppneriD· 1 shared Jacob W Burleson· 1 shared Justin M. OwensiD· 1 shared Rupashi Sood· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

5 top collaborators · 7 mutual co-author links

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2 shared papersImmunology

Laurel E. HindORCID

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2 papers

Recent·Most cited

ImmunologybioRxivPreprintOct 13, 2026

Anti-inflammatory macrophages limit endothelial inflammation and restrict neutrophil recruitment through Gas6/AXL signaling

Aitana Ignes-Romeu, Rupashi Sood, Laurel E. Hind

The paper shows anti-inflammatory macrophages reduce endothelial inflammation and neutrophil recruitment via Gas6/AXL signaling in a 3D inflammation-on-a-chip model.

DOI 10.64898/2026.10.12.758565

humanexperimental assay

𝕏 PostBluesky

ImmunologyFrontiers in ImmunologyPeer-reviewedFeb 25, 2026

Interleukin-6 Concentration Regulates the Neutrophil Response to Diverse Bacteria

Justin M. Owens, Hannah K Weppner, Aitana Ignes-Romeu…·Laurel E. Hind

This study shows that varying concentrations of IL-6 affect neutrophil responses to different bacteria, with higher concentrations reducing migration and lower concentrations having pathogen-specific effects.

2 citations

experimental assayhost-pathogen & immune response

𝕏 PostBluesky