Author

Andrés Ángel

Universidad de Los AndesORCID 0000-0002-7210-404XUnclaimed 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· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:deep learning· 1 Organism:human· 1 Organism:plant (other)· 1 Approach:statistical model· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Alejandro Feged-RivadeneiraiD· 1 shared Felipe González-CasabiancaiD· 1 shared Pablo CárdenasiD· 1 shared Vladimir CorredoriD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

4 top collaborators · 6 mutual co-author links

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1 shared paperEvolutionary Biology

Alejandro Feged-RivadeneiraORCID

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1 paper

Recent·Most cited

The shape of evolution: persistent homology of genetic-distancedata as an observable of reticulate processes in pathogen andplant genomes

Alejandro Feged-Rivadeneira, Felipe González-Casabianca, Pablo Cárdenas, Andrés Ángel, Vladimir Corredor

This paper introduces persistent homology to analyze genetic-distance data, showing it can detect reticulate evolutionary processes in pathogens and plants.

bioRxiv · Jun 20, 2026 · PreprintEvolutionary Biology