Author

Soledad Ruíz

Pontificia Universidad Católica de ChileORCID 0000-0002-9475-9629Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetics· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Assay:metagenomics· 2 Approach:statistical model· 2 Research Focus:differential expression· 1 Research Focus:ecology & biodiversity· 1 Approach:experimental assay· 1 Organism:multiple species· 1 Research Focus:phylogenetics / evolution· 1

Frequent Co-Authors

Pedro Jiménez-BluhmiD· 2 shared Bridgett SharpiD· 1 shared Camila Rojas· 1 shared Cecilia BaumbergeriD· 1 shared Christopher Hamilton-West MiD· 1 shared Constanza Díaz-GavidiaiD· 1 shared Erik A. KarlssoniD· 1 shared Fernanda Sánchez-RodrígueziD· 1 shared

Activity by Year

2023-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 31 mutual co-author links

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2 shared papersMicrobiology

Pedro Jiménez-BluhmORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Highly pathogenic avian influenza (HPAI) in South America, 2022-2025: temporality, affected species, and the southwards expansion to the Antarctic region.

Fernanda Sánchez-Rodríguez, Constanza Díaz-Gavidia, Soledad Ruíz, Pedro Jiménez-Bluhm

This paper documents the spread of H5N1 HPAI in South America and Antarctica, identifies multiple introduction events, and highlights interspecies transmission and ecological risks.

bioRxiv · Oct 3, 2025 · PreprintMicrobiology

Detection and Phylogenetic Analysis of Highly Pathogenic A/H5N1 Avian Influenza Clade 2.3.4.4b Virus in Chile, 2022

Pedro Jiménez-Bluhm, Jurre Y. Siegers, Shaoyuan Tan, Bridgett Sharp, Pamela J. Freiden, Magdalena Johow, Katherinne Orozco, Soledad Ruíz, Cecilia Baumberger, Pablo Galdames, María Antonieta González, Camila Rojas, Erik A. Karlsson, Christopher Hamilton-West M, Stacey Schultz‐Cherry

The paper reports the detection of H5N1 AIV clade 2.3.4.4b in Chile in 2022, linked to migratory birds and showing phylogenetic similarity to Peruvian isolates.

Emerging Microbes & Infections · May 31, 2023Peer-reviewedGenetics