Author

Freddy Rodríguez

Universidad Distrital Francisco José de CaldasORCID 0000-0001-9709-4258Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:DNA methylation· 2 Organism:human· 2 Approach:statistical model· 2 Research Focus:clustering· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Lars Fehren‐SchmitziD· 2 shared Miguel DelgadoiD· 2 shared Aisling KearnsiD· 1 shared Alexander E. CherkinskyiD· 1 shared Alison R. BartoniD· 1 shared Ana María Boada· 1 shared Angélica Triana· 1 shared Ann Marie LawsoniD· 1 shared

Activity by Year

2020-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersGenetics

Lars Fehren‐SchmitzORCID

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2 papers

Recent·Most cited

Subsistence transition preceded population turnover in the eastern Colombian Andes

Kendra A. Sirak, Miguel Delgado, Angélica Triana, Sebastian Rivas, Pedro Argüello, Ana María Boada, Javier Sandoval, Germán Peña, Carl Henrik Langebaek, Juan Pablo Ospina, Sonia Archila, Saul Torres Orjuela, Martha Mejia Cano, Freddy Rodríguez, Alison R. Barton, , David Reich

The paper uses ancient DNA data from the eastern Colombian Andes to show that subsistence changes involving maize occurred without population replacement, followed by a major genetic turnover linked to the Herrera culture.

bioRxiv · Mar 25, 2026 · PreprintGenetics

A paleogenetic perspective of the Sabana de Bogota (Northern South America) population history over the Holocene (9000 - 550 cal BP)

Miguel Delgado, Freddy Rodríguez, Kalina Kassadjikova, Lars Fehren‐Schmitz

The paper analyzes mitochondrial genetic diversity in the Sabana de Bogota region to assess genetic continuity or discontinuity in prehispanic populations over the Holocene.

Quaternary International · Sep 4, 2020Peer-reviewedGenetics