Author

Joseph L. Humble

University of GlasgowORCID 0000-0002-2496-4555Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:metagenomics· 2 Organism:non-human primate· 2 Research Focus:ecology & biodiversity· 1 Assay:Hi-C· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Alexandru Stefan BarcaniD· 2 shared Brendan RobertsoniD· 2 shared Martin Stephen LlewellyniD· 2 shared Antonella BacigalupoiD· 1 shared Emanuel VamanuiD· 1 shared Eve Hughes· 1 shared Francisca SamsingiD· 1 shared Mohammad Saiful Islam SajibiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 39 mutual co-author links

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2 shared papersMicrobiology

Alexandru Stefan BarcanORCID

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintJan 7, 2026

Feed Composition and Antibiotic Supplements Modulate Digestive Enzyme Activities and Alter Gut Microbiome of Pacific White Shrimp

Alexandru Stefan Barcan, Eve Hughes, Trond M. Kortner…·Martin Stephen Llewellyn

This paper examines how alternative diets and antibiotic supplements affect digestive enzyme activity and gut microbiota in Pacific white shrimp.

DOI 10.64898/2026.01.07.698159

non-human primatemetagenomics

𝕏 PostBluesky

MicrobiologyAnimal MicrobiomePeer-reviewedFeb 22, 2025

Understanding the Transfer and Persistence of Antimicrobial Resistance in Aquaculture Using a Model Teleost Gut System

Alexandru Stefan Barcan, Joseph L. Humble, Sandeep Kasaragod…·Francisca Samsing

This study uses an Atlantic salmon gut model to show that antimicrobial resistance plasmids persist and transfer among microbes even after antibiotic treatment stops.

13 citationstop 4%

non-human primateHi-C

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