Author

Irena Pastar

University of MiamiORCID 0000-0003-0197-6198Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genomics· 1 Immunology· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 3 Research Focus:differential expression· 3 Organism:human· 3 Approach:statistical model· 3 Research Focus:cell type annotation· 2 Research Focus:cell-cell communication· 1 Approach:experimental assay· 1 Assay:flow cytometry· 1

Frequent Co-Authors

Marjana Tomic‐CaniciD· 3 shared Anthony J. GriswoldiD· 2 shared Caroline DodsoniD· 2 shared Rivka C. StoneiD· 2 shared Sophie M. BilikiD· 2 shared Andrew Phillip SawayaiD· 1 shared Dongqing LiiD· 1 shared Gabrielle DiBartolomeo· 1 shared

Activity by Year

2022-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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3 shared papersImmunology

Marjana Tomic‐CanicORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

ImmunologybioRxivPreprintNov 10, 2025

Multi-omics identification of activated T cells and spatial PD-1/PD-L1 signaling as biomarkers of diabetic foot ulcer healing

Sophie M. Bilik, Caroline Dodson, Katelyn Rivas…·Rivka C. Stone

The paper identifies T cell activation and PD-1/PD-L1 signaling as biomarkers for diabetic foot ulcer healing using multi-omics approaches across multiple cohorts.

DOI 10.1101/2025.11.10.687697

humanbulk RNA-seq

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GenomicsbioRxivPreprintJun 4, 2025

A human ex vivo model of radiation-induced skin injury reveals p53-driven DNA damage signaling and recapitulates a TGFβ fibrotic response

Caroline Dodson, Sophie M. Bilik, Gabrielle DiBartolomeo…·Rivka C. Stone

This study develops a human ex vivo skin model that recapitulates radiation-induced DNA damage and fibrotic responses, identifying p53-driven pathways and potential therapeutic targets.

2 citations

humanbulk RNA-seq

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Systems BiologyeLifePeer-reviewedJul 28, 2022

Integrative small and long RNA-omics analysis of human healing and non-healing wounds discovers cooperating microRNAs as therapeutic targets

Zhuang Liu, Letian Zhang, Maria A. Toma…·Ning Xu

The paper identifies 17 microRNAs involved in chronic wound healing through integrative RNA-omics analysis and suggests they as therapeutic targets.

37 citations

humanscRNA-seq

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