Author

Dinuka Ariyaratne

University of Sri JayewardenepuraORCID 0000-0002-9843-5795Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1 Genetic & Genomic Medicine· 1

Signature Assays, Organisms & Methods

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Research Focus:phylogenetics / evolution· 2 Organism:virus· 2 Assay:whole-genome sequencing· 2 Approach:experimental assay· 1 Approach:statistical model· 1 Research Focus:variant calling· 1

Frequent Co-Authors

Gathsaurie Neelika MalavigeiD· 2 shared Ananda WijewickramaiD· 1 shared Benjamin B. LindseyiD· 1 shared Chandima JeewandaraiD· 1 shared D.M.S.H.K. RanasingheiD· 1 shared Deshan Madusanka· 1 shared Deshni JayathilakaiD· 1 shared Graham Stuart OggiD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersBioinformatics

Gathsaurie Neelika MalavigeORCID

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2 papers

Recent·Most cited

BioinformaticsbioRxivPreprintJun 23, 2026

biomeStat: Using Agentic AI for Scalable Genomic Epidemiology Demonstrated Through End-to-End Analysis of 1,000 Asian Dengue Virus Genomes

Dinuka Ariyaratne, Nayana Somaratna, Gathsaurie Neelika Malavige

biomeStat automates genomic epidemiology analysis of 1,000 Dengue virus genomes, revealing immune escape sites and conserved drug targets in under 24 hours.

DOI 10.64898/2026.06.10.731380

viruswhole-genome sequencing

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Genetic & Genomic MedicineFrontiers in MicrobiologyPeer-reviewedSep 16, 2021

Genomic and epidemiological analysis of SARS-CoV-2 viruses in Sri Lanka

Chandima Jeewandara, Deshni Jayathilaka, D.M.S.H.K. Ranasinghe…·Gathsaurie Neelika Malavige

The paper analyzes SARS-CoV-2 genomic sequences from Sri Lanka to track lineage prevalence and transmission patterns, finding B.1.411 was dominant until B.1.1.7 replaced it in late 2020.

13 citations

viruswhole-genome sequencing

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