Author

A. Olivier

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 4 Ecology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 5 Research Focus:host-pathogen & immune response· 3 Assay:metagenomics· 2 Organism:mouse· 2 Organism:non-human primate· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Organism:chicken / avian· 1

Frequent Co-Authors

A. Engelbrecht· 2 shared C. K. Cornwallis· 2 shared E. Videvall· 2 shared H. M. Bensch· 2 shared L. Li· 2 shared M. Guan· 2 shared M. Strandh· 2 shared N. Serfontein· 2 shared

Activity by Year

2018-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersMicrobiology

A. Engelbrecht

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Lead in the head: persistent lead poisoning of waterfowl in the Camargue (southern France) ten years after the ban on the use of lead shot in wetlands

A. Bechet, A. Olivier, F. Cavallo, L. Sauvajon, J. Champagnon, P. Defos-Durau, J.-Y. Mondain-Monval

This study assesses the effectiveness of a lead shot ban in reducing waterfowl lead contamination in the Camargue over 20 years, finding no significant reduction despite the ban.

bioRxiv · Jan 29, 2024 · PreprintEcology

Neu5Gc binding loss of subtype H7 influenza A virus facilitates adaptation to gallinaceous poultry following transmission from waterbirds but restricts spillback

M. Guan, T. J. Deliberto, A. Feng, J. Zhang, T. Li, S. Wang, L. Li, M. L. Killian, B. Praena, E. Giri, S. T. Deliberto, J. Hang, A. Olivier, M. K. Torchetti, Y. J. Tao, , X.-F. Wan

This study shows H7 influenza A viruses lose Neu5Gc binding during adaptation to chickens, enhancing transmissibility in poultry but reducing transmission back to wild birds.

bioRxiv · Jan 2, 2024 · PreprintMicrobiology

Tissue tropisms of avian influenza A viruses affect their spillovers from wild birds to pigs

X. Zhang, F. Cummingham, L. Li, K. Hanson-Dorr, L. Liu, K. Waters, M. Guan, A. Olivier, B. Schmit, J. Nolting, A. Bowman, M. Torchetti, T. DeLiberto, X.-F. Wan

This study identifies that avian influenza A viruses with specific tissue tropisms in swine upper respiratory tracts can spill over to pigs, increasing the risk of viral adaptation and reassortment.

bioRxiv · Apr 14, 2020Microbiology

Early-life gut dysbiosis linked to mass mortality in ostriches

E. Videvall, S. J. Song, H. M. Bensch, M. Strandh, A. Engelbrecht, N. Serfontein, O. Hellgren, A. Olivier, S. Cloete, R. Knight, C. K. Cornwallis

The paper links early-life gut dysbiosis in ostriches to mass mortality by showing distinct microbial composition in deceased individuals compared to controls and the early presence of pathobionts.

bioRxiv · Nov 14, 2019 · PreprintMicrobiology

The development of gut microbiota in ostriches and its association with juvenile growth

E. Videvall, S. J. Song, H. M. Bensch, M. Strandh, A. Engelbrecht, N. Serfontein, O. Hellgren, A. Olivier, S. Cloete, R. Knight, C. K. Cornwallis

This study examines gut microbiota development in juvenile ostriches and links microbial changes to growth patterns during their first three months of life.

bioRxiv · Feb 23, 2018Microbiology