Author

Helena Gomes

Universidade Federal de Minas GeraisORCID 0000-0002-4332-2558Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genomics· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 2 Research Focus:database / resource· 1 Assay:DNA methylation· 1 Organism:human· 1 Assay:metagenomics· 1 Research Focus:phylogenetics / evolution· 1 Organism:plant (other)· 1

Frequent Co-Authors

Luiz‐Eduardo Del‐BemiD· 2 shared Emerson Galvão· 1 shared Felipe Klein RicachenevskyiD· 1 shared Joni Esrom LimaiD· 1 shared Matheus Lewi Cruz Bonaccorsi de CamposiD· 1 shared Thiago M. SantosiD· 1 shared Wenderson Felipe Costa RodriguesiD· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 13 mutual co-author links

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2 shared papersPlant Biology

Luiz‐Eduardo Del‐BemORCID

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2 papers

Recent·Most cited

Plant BiologybioRxivPreprintAug 28, 2026

Asynchronous origins of Yellow-Stripe transporters and Nicotianamine Synthase underlie the evolution of plant Strategy-II iron uptake

Matheus Lewi Cruz Bonaccorsi de Campos, Wenderson Felipe Costa Rodrigues, Helena Gomes…·Luiz‐Eduardo Del‐Bem

The paper traces the evolutionary origins of YSL transporters and NAS in plants, showing they arose asynchronously and independently, supporting the exaptation of pre-existing transport mechanisms for Strategy-II iron uptake.

DOI 10.64898/2026.08.27.747422

plant (other)DNA methylation

GenomicsbioRxivPreprintNov 10, 2023

Characterization and Phylogenetic Insights into the First Viral Major Vault Proteins (MVPs), Identified in Bacteriophages from the Human Gut.

Thiago M. Santos, Emerson Galvão, Helena Gomes, Luiz‐Eduardo Del‐Bem

This study identifies and characterizes two putative viral MVPs from human gut bacteriophages, showing phylogenetic and structural similarities to bacterial and eukaryotic MVPs.

1 citation

humanmetagenomics