Author

Helena Saura Martinez

University of BernORCID 0000-0003-4058-4867Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:non-human primate· 2 Assay:scRNA-seq· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Approach:statistical model· 1

Frequent Co-Authors

Heike Schmidt‐PosthausiD· 2 shared Irene Adrian‐KalchhauseriD· 2 shared James OrdiD· 2 shared Stephanie C. TalkeriD· 2 shared Anastasiia BerezenkoiD· 1 shared Monica Hongrø SolbakkeniD· 1 shared Nicolas DiserensiD· 1 shared Quinn CoxoniD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

9 top collaborators · 30 mutual co-author links

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2 shared papersImmunology

Heike Schmidt‐PosthausORCID

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2 papers

Recent·Most cited

ImmunologybioRxivPreprintSep 16, 2026

Early-life conditions shape baseline immune gene expression, but not pathogen-induced immune activation, in brown trout

Quinn Coxon, Stephanie C. Talker, Helena Saura Martinez…·Irene Adrian‐Kalchhauser

This study shows that early-life conditions affect baseline immune gene expression in brown trout but not their response to pathogen exposure.

DOI 10.64898/2026.09.11.750927

non-human primatescRNA-seq

𝕏 PostBluesky

ImmunologyBMC BiologyPeer-reviewedMar 18, 2026

Single-cell analysis of a salmonid immune system (brown trout Salmo trutta) reveals evolutionary divergence and hatchery-induced transcriptional reprogramming

James Ord, Helena Saura Martinez, Monica Hongrø Solbakken…·Irene Adrian‐Kalchhauser

This study uses single-cell analysis of brown trout immune cells to show evolutionary divergence and transcriptional changes due to hatchery rearing.

2 citations

non-human primatescRNA-seq

𝕏 PostBluesky