Author

Miriam Bravo-Lopez

Universidad Nacional Autónoma de MéxicoORCID 0000-0002-9627-617XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genomics· 3 Bioinformatics· 1 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Organism:human· 4 Approach:statistical model· 4 Research Focus:variant calling· 3 Assay:DNA methylation· 2 Research Focus:genome assembly· 2 Research Focus:phylogenetics / evolution· 2 Assay:whole-genome sequencing· 2 Approach:benchmark study· 1

Frequent Co-Authors

María C. Ávila‐ArcosiD· 4 shared Viridiana Villa-IslasiD· 4 shared Alejandro Meraz Moreno· 2 shared Åshild J. Vågene‬iD· 2 shared Emilia Huerta‐SáncheziD· 2 shared Ernesto Garfias-MoralesiD· 2 shared Flora JayiD· 2 shared J. Víctor Moreno-MayariD· 2 shared

Activity by Year

2021-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 41 mutual co-author links

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4 shared papersGenomics

María C. Ávila‐ArcosORCID

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Evolutionary BiologybioRxivPreprintOct 13, 2025

Ancient genomic insights into Salmonella enterica Paratyphi C in Central Mexico

Miriam Bravo-Lopez, Eduardo Arrieta-Donato, Viridiana Villa-Islas…·María C. Ávila‐Arcos

This study identifies ancient S. enterica Paratyphi C DNA in 19th-century Mexico, linking it to European strains and showing its persistence in urban settings.

DOI 10.1101/2025.10.13.681940

humanDNA methylation

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GenomicsSciencePeer-reviewedMay 11, 2023

Demographic history and genetic structure in pre-Hispanic Central Mexico

Viridiana Villa-Islas, Alan Izarraras-Gomez, Maximilian Larena…·María C. Ávila‐Arcos

The paper analyzes pre-Hispanic genetic data from Mexico to show population continuity despite climate change and identifies an ancient unsampled ghost population's contribution.

24 citationstop 4%

humanwhole-genome sequencing

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GenomicsbioRxivPreprintJan 27, 2022

Indigenous peoples in eastern Brazil: insights from 19th century genomes and metagenomes

Diana Ivette Cruz Dávalos, Yami Ommar Arizmendi Cárdenas, Miriam Bravo-Lopez…·Anna‐Sapfo Malaspinas

The paper sequences 24 ancient Brazilian genomes, including 22 Botocudos, revealing Indigenous American ancestry without external gene flow and low heterozygosity, and identifies ancient pathogen lineages.

3 citations

humanwhole-genome sequencing

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GenomicseLifePeer-reviewedAug 5, 2021

Ancient viral genomes reveal introduction of HBV and B19V into Mexico during the transatlantic slave trade.

Axel A. Guzmán-Solís, Daniel Blanco-Melo, Viridiana Villa-Islas…·María C. Ávila‐Arcos

This study reconstructs ancient viral genomes from Colonial-era remains in Mexico, linking their origin to Africa via the transatlantic slave trade.

46 citationstop 1%

humanDNA methylation

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BioinformaticsScientific DataPeer-reviewedJan 26, 2021

Community-curated and standardised metadata of published ancient metagenomic samples with AncientMetagenomeDir

James A. Fellows Yates, Aida Andrades Valtueña, Åshild J. Vågene‬…·Christina Warinner

The paper curates and standardizes metadata for ancient metagenomic samples to improve data retrieval and interoperability.

69 citations

metagenomicsstatistical model

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