Author

Voahangy Andrianaranjaka

Institut Pasteur de MadagascarORCID 0000-0002-4881-8958Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 1 Genomics· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 2 Research Focus:variant calling· 2 Assay:whole-genome sequencing· 2 Assay:DNA methylation· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Approach:genetic perturbation / CRISPR· 1 Research Focus:genome assembly· 1

Frequent Co-Authors

Milijaona RandrianarivelojosiaiD· 2 shared Olivo MiottoiD· 2 shared ABDOULAYE A. DJIMDÉiD· 1 shared Abdoulaye Djimdé· 1 shared Abraham Hodgson· 1 shared Abraham Oduro· 1 shared Abul Faiz· 1 shared Alex Shayo· 1 shared

Activity by Year

2015-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 38 mutual co-author links

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2 shared papersGenomics

Milijaona RandrianarivelojosiaORCID

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2 papers

Recent·Most cited

Disparate co-evolution and prevalence of sulfadoxine and pyrimethamine resistance alleles and haplotypes at dhfr and dhps genes across Africa

Nina F. D. White, Georgia Whitton, Varanya Wasakul, Lucas Naam-Kayagre Amenga-Etego, Antoine Dara, Voahangy Andrianaranjaka, Milijaona Randrianarivelojosia, Olivo Miotto, Umberto D’Alessandro, ABDOULAYE A. DJIMDÉ, Cristina V. Ariani, Richard D. Pearson, Alfred Amambua‐Ngwa

The paper analyzes the evolution and prevalence of dhfr and dhps resistance alleles and haplotypes across Africa using whole genome data from multiple countries.

Scientific Reports · Apr 16, 2025Peer-reviewedGenomics

Genomic epidemiology of the current wave of artemisinin resistant malaria

Roberto Amato, Olivo Miotto, Charles Woodrow, Jacob Almagro-Garcia, Ipsita Sinha, Susana Campino, Daniel Mead, Eleanor Drury, Mihir Kekre, Mandy Sanders, Alfred Amambua-Ngwa, Chanaki Amaratunga, Lucas Amenga-Etego, Tim J C Anderson, Voahangy Andrianaranjaka, , MalariaGEN Plasmodium falciparum Community Project

This study identifies kelch13 mutations associated with artemisinin resistance in Southeast Asia and finds low frequency of these mutations in Africa, suggesting different evolutionary pressures.

bioRxiv · May 24, 2015 · PreprintEvolutionary Biology