Author

Bertha Cecilia Ramírez

Centre National de la Recherche ScientifiqueORCID 0000-0002-6670-9827Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1 Immunology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Approach:deep learning· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:long-read sequencing· 1 Assay:Ribo-seq· 1 Organism:virus· 1

Frequent Co-Authors

Arnaud MorisiD· 2 shared Lisa BertrandiD· 2 shared Olivier NamyiD· 2 shared Sylvie Grégoire· 2 shared Anne BetiD· 1 shared Annika NeldeiD· 1 shared Antoine GrossiD· 1 shared Assia SamriiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersBioinformatics

Arnaud MorisORCID

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2 papers

Recent·Most cited

BioinformaticsNAR Genomics and BioinformaticsPeer-reviewedOct 7, 2025

High-resolution HIV-1 m6A epitranscriptome reveals isoform-dependent methylation clusters and unique 2-LTR transcript modifications

Delphine Naquin, Sandra Blanchet, Erwin van Dijk…·Olivier Namy

The paper identifies 18 m6A sites in HIV-1 using Nanopore sequencing and reveals isoform-dependent methylation clusters and unique 2-LTR transcript modifications.

4 citations

viruslong-read sequencing

𝕏 PostBluesky

ImmunologyNature CommunicationsPeer-reviewedFeb 18, 2025

Unveiling novel conserved HIV-1 open reading frames encoding T cell antigens using ribosome profiling.

Lisa Bertrand, Annika Nelde, Bertha Cecilia Ramírez…·Arnaud Moris

This study uses ribosome profiling to identify conserved HIV-1 alternative open reading frames (ARFs) that encode T cell antigens, revealing new targets for vaccination.

10 citationstop 4%

humanRibo-seq

𝕏 PostBluesky