Author

Julia Guillebaud

Institut Pasteur du CambodgeORCID 0000-0002-9722-9041Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Assay:metagenomics· 3 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Research Focus:cell type annotation· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Erik A. KarlssoniD· 3 shared Thavry HoemiD· 3 shared Veasna DuongiD· 3 shared Heidi AuerswaldiD· 2 shared Julien CappelleiD· 2 shared Leakhena Pum· 2 shared Sithun Nuon· 2 shared Adrien AndréiD· 1 shared

Activity by Year

2026-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 39 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

3 shared papersMicrobiology

Erik A. KarlssonORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Characterization and evolutionary history of novel SARS-CoV-2-related viruses in bats from Cambodia

Tey Putita Ou, Julia Guillebaud, Artem Baidaliuk, Sothyra Tum, Dany Cheang, Déborah Delaune, Matthieu Prot, Elise Bruder, Rafael Rahal Guaragna Machado, Leakhena Pum, Vibol Hul, Thavry Hoem, Sovann Ly, Heidi Auerswald, Frédérick Arnaud, , Etienne Simon‐Lorière

The paper identifies novel SARS-CoV-2-related viruses in Cambodian bats, revealing genetic diversity and potential zoonotic risk through receptor-binding domain analysis and pseudovirus assays.

Nature Communications · Jul 23, 2026Peer-reviewedMicrobiology

Discovery of a Novel Coltivirus in a Newly Identified Bat Bug Species (Heteroptera: Cimicidae) in Cambodia

Jurre Y. Siegers, Heidi Auerswald, Pierre‐Olivier Maquart, Tamara Szentiványi, Julia Guillebaud, Thavry Hoem, Xiang Li, Kimhuor Suor, Leakhena Pum, Limmey Khun, Sithun Nuon, Kimlay Chea, Vireak Heang, Kathrina Mae Bienes, Yvonne C.F. Su, , Erik A. Karlsson

This study identifies a novel coltivirus in a new bat bug species from Cambodia, highlighting the role of bat ectoparasites as potential reservoirs of zoonotic viruses.

PLoS neglected tropical diseases · Jun 8, 2026Peer-reviewedMicrobiology

Sarbecovirus-associated gut microbiome instability in a natural bat reservoir

Pauline van Leeuwen, Julia Guillebaud, Marina Voinson, Thavry Hoem, Sreyleak Hoem, Sithun Nuon, Adrien André, Erik A. Karlsson, Veasna Duong, Julien Cappelle, JOHAN R. MICHAUX

The paper examines how Sarbecovirus infection affects gut microbiome stability in bats, finding consistent community shifts but stable diversity, suggesting infection-related destabilization.

bioRxiv · Mar 27, 2026 · PreprintEcology