Author

Cameron R. Stewart

Australian Centre for Disease PreparednessORCID 0000-0002-3395-7859Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Immunology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Approach:genetic perturbation / CRISPR· 1 Approach:statistical model· 1

Frequent Co-Authors

Rasan Mohamed Sathiqu· 2 shared Aaron M. Brice· 1 shared Alessandro T. CaputoiD· 1 shared Alexandra L. McAllaniD· 1 shared Arwaf S. AlharbiiD· 1 shared Ben CorryiD· 1 shared Carlos H. M. Rodrigues· 1 shared Carola G. VinuesaiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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Curved chords = mutual co-authorship

2 shared papersMicrobiology

Rasan Mohamed Sathiqu

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2 papers

Recent·Most cited

Knockdown of fibrillarin reveals cell- and virus- dependent restriction of henipavirus replication and enhanced antiviral immune signalling

Rasan Mohamed Sathiqu, Christina Rootes, Aaron M. Brice, Alessandro T. Caputo, Sinead M. Williams, Carlos H. M. Rodrigues, Ryan J. Farr, Marina Alexander, Cameron Stewart

This study shows that fibrillarin depletion affects henipavirus replication differently across cell types and viruses, and enhances antiviral immune signaling.

bioRxiv · Nov 3, 2026 · PreprintMicrobiology

2'-O-Methyl-guanosine 3-base RNA fragments mediate essential natural TLR7/8 antagonism

Arwaf S. Alharbi, Sunil Sapkota, Zhikuan Zhang, Ruitao Jin, Erandi Rupasinghe, W. Samantha N. Jayasekara, Dingyi Yu, Mary Speir, Lorna E. Wilkinson‐White, Liza Cubeddu, Julia I. Ellyard, Refaya Rezwan, Daniel S. Wenholz, Alexandra L. McAllan, Rui Gao, , Michael Paul Gantier

The paper identifies 2'-O-methyl-guanosine RNA fragments as natural antagonists of TLR7/8, preventing auto-immunity by inhibiting TLR signaling.

Nature Immunology · Feb 10, 2026Peer-reviewedImmunology