Author

Aída Esther Peñuela-Martínez

Centro Nacional de Investigaciones de CaféORCID 0000-0003-4454-9778Unclaimed 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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Assay:metagenomics· 2 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:metabolomics· 1 Organism:plant (other)· 1 Approach:statistical model· 1

Frequent Co-Authors

Alejandro ReyesiD· 1 shared Ana M. León-IngaiD· 1 shared Juan F. ÁlzateiD· 1 shared Katherine Bedoya-UrregoiD· 1 shared Maria Antonia Madrid-RestrepoiD· 1 shared Mónica P. CalaiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 7 mutual co-author links

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1 shared paperMicrobiology

Alejandro ReyesORCID

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2 papers

Recent·Most cited

MicrobiologyPLoS ONEPeer-reviewedFeb 19, 2026

Uncovering the Hidden Yeast Diversity in Fermented Coffee: Insights from a Shotgun Metagenomic Approach

Katherine Bedoya-Urrego, Aída Esther Peñuela-Martínez, Juan F. Álzate

This study uses shotgun metagenomics to classify yeast MAGs in coffee fermentation, identifying Pichia kluyveri as the most abundant species.

4 citationstop 2%

yeastmetagenomics

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MicrobiologymSystemsPeer-reviewedDec 12, 2025

Metagenomic, metabolomic and sensorial characteristics of fermented Coffea arabica L. var. Castillo beans inoculated with microbial starter cultures

Maria Antonia Madrid-Restrepo, Ana M. León-Inga, Aída Esther Peñuela-Martínez…·Alejandro Reyes

This study investigates how inoculating coffee beans with microbial starter cultures affects sensory attributes, metabolite profiles, and microbial communities during fermentation.

6 citations

plant (other)metagenomics

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