Author

Wathsala Gunasinghe

National Hospital of Sri LankaORCID 0009-0002-2171-5956Unclaimed 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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Research Focus:cell signaling & trafficking· 2 Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Approach:experimental assay· 2 Organism:human· 2 Assay:scRNA-seq· 2 Assay:bulk RNA-seq· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Aruna Dharshan De SilvaiD· 2 shared Ashu Chawla· 2 shared Bjoern PetersiD· 2 shared Cecilia S. Lindestam ArlehamniD· 2 shared Darsha D. Senevirathne· 2 shared Hansani Gunasekera· 2 shared Jason GreenbaumiD· 2 shared Judy Perera· 2 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersImmunology

Aruna Dharshan De SilvaORCID

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2 papers

Recent·Most cited

ImmunologybioRxivPreprintNov 12, 2025

Enrichment of a CD4-CD8- NK-like cytotoxic Vδ1/3 T cell subset in tuberculosis disease

Kendall Kearns, Rashmi Tippalagama, Ashu Chawla…·Bjoern Peters

This study identifies an enriched NK-like cytotoxic Vδ3 T cell subset in TB patients using single-cell RNA sequencing, showing persistent transcriptomic differences post-treatment.

DOI 10.1101/2025.11.12.688134

humanscRNA-seq

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ImmunologybioRxivPreprintMay 6, 2025

Peptide Driven Identification of TCRs (PDI-TCR) reveals dynamics and phenotypes of CD4 T cells in tuberculosis

Rashmi Tippalagama, Raphael Trevizani, Leila Y. Chihab…·Bjoern Peters

PDI-TCR identifies Mtb-specific TCRs and characterizes their phenotypes in TB patients and healthy individuals, revealing distinct dynamics of specific and unspecific T cell responses.

1 citation

humanbulk RNA-seq

𝕏 PostBluesky