Author

Arianna Giurleo

McGill UniversityORCID 0009-0005-0438-0017Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Organism:human· 3 Assay:bulk RNA-seq· 2 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Approach:genetic perturbation / CRISPR· 1 Assay:proteomics· 1

Frequent Co-Authors

Bastien CastagneriD· 2 shared Lharbi DridiiD· 2 shared Reilly PidgeoniD· 2 shared Abdulshakour MohammadniaiD· 1 shared Adam M.R. GrohiD· 1 shared Alexandre PratiD· 1 shared André MaretteiD· 1 shared Asad Taqvi· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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2 shared papersMicrobiology

Bastien CastagnerORCID

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3 papers

Recent·Most cited

MicrobiologybioRxivPreprintOct 6, 2026

Discovery of a hydrolysis operon in Lachnospiraceae provides a genetic basis to understanding castalagin metabolism by the human microbiome in a clinical study.

Arianna Giurleo, Reilly Pidgeon, Emmanuel Gonzalez…·Bastien Castagner

The paper identifies a hydrolysis operon in Lachnospiraceae that enables castalagin metabolism to urolithins and flavogallonic acid in the human gut microbiome using multi-omics analysis of fecal samples from a clinical trial.

DOI 10.64898/2026.10.05.756759

humanbulk RNA-seq

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NeuroscienceJournal of Neuroscience ResearchPeer-reviewedMar 1, 2026

Age and maturation stage linked consequences of fibrinogen on human oligodendroglia

Gabriela J. Blaszczyk, Chao Weng, Abdulshakour Mohammadnia…·G. R. Wayne Moore

This study shows fibrinogen has opposing effects on human oligodendrocyte lineage cells depending on their maturation stage, inhibiting early differentiation but enhancing myelination in mature cells.

4 citationstop 3%

humanbulk RNA-seq

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Microbiologynpj Biofilms and MicrobiomesPeer-reviewedNov 26, 2025

The presence and induction of regioselective dehydroxylases dictate urolithin metabolism by Enterocloster species

Reilly Pidgeon, Arianna Giurleo, Lharbi Dridi, Bastien Castagner

This study identifies a novel urolithin dehydroxylase operon in Enterocloster species and shows its regulation by 9-hydroxy urolithins.

10 citationstop 3%

humanproteomics

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