Author

Dhanushika Ratnayake

Australian Regenerative Medicine InstituteORCID 0000-0003-2476-127XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:host-pathogen & immune response· 1 Assay:proteomics· 1 Organism:zebrafish· 1

Frequent Co-Authors

Alfredo CastellóiD· 1 shared Andreas PlückthuniD· 1 shared Anke J. LakerveldiD· 1 shared Anne T. GelderloosiD· 1 shared Birgit DreieriD· 1 shared Carlos SacristániD· 1 shared Christina SizuniD· 1 shared Geert J.P.L. KopsiD· 1 shared

Activity by Year

2018-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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1 shared paperMicrobiology

Alfredo CastellóORCID

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2 papers

Recent·Most cited

MicrobiologyNaturePeer-reviewedJan 28, 2026

Pre-assembly of biomolecular condensate seeds drives RSV replication

Dhanushika Ratnayake, Marie Galloux, Sanne Boersma…·Marvin E. Tanenbaum

This study shows that RSV forms condensates by pre-assembling replication centers within viral particles, explaining infection heterogeneity and enabling efficient replication without requiring pre-existing condensates.

6 citationstop 1%

proteomicsexperimental assay

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Molecular BiologybioRxivPreprintFeb 26, 2018

Ratiometric assays of autophagic flux in zebrafish for analysis of familial Alzheimer’s disease-like mutations

Haowei Jiang, Morgan Newman, Dhanushika Ratnayake, Michael T. Lardelli

The paper develops ratiometric assays in zebrafish to measure autophagic flux in models of familial Alzheimer’s disease mutations, finding altered flux in several genetic models.

2 citations

zebrafishexperimental assay

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