Author

María Dolores Molina-Sánchez

Consejo Superior de Investigaciones CientíficasORCID 0000-0002-3627-9360Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 2 Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Research Focus:host-pathogen & immune response· 1 Assay:metagenomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Francisco Martínez‐AbarcaiD· 2 shared Nicolás ToroiD· 2 shared Vicenta MillániD· 2 shared Albert GuskoviD· 1 shared Artem StetsenkoiD· 1 shared Esperanza Sánchez-NietoiD· 1 shared Fernando Manuel García-RodrígueziD· 1 shared Mario Rodríguez MestreiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 28 mutual co-author links

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2 shared papersMicrobiology

Francisco Martínez‐AbarcaORCID

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2 papers

Recent·Most cited

MicrobiologyMicrobiology SpectrumPeer-reviewedJul 10, 2026

A UG5 reverse transcriptase-nitrilase antiviral module confers phage immunity in the plant symbiont Sinorhizobium meliloti

Esperanza Sánchez-Nieto, Francisco Martínez‐Abarca, Vicenta Millán…·Nicolás Toro

The paper identifies a UG5 reverse transcriptase-nitrilase antiviral module in Sinorhizobium meliloti that provides immunity against phages.

1 citation

bacteria (other)metagenomics

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MicrobiologyNucleic Acids ResearchPeer-reviewedNov 30, 2024

Spacer acquisition in type VI CRISPR-Cas systems associated with reverse transcriptase-Cas1 fusion proteins

María Dolores Molina-Sánchez, Francisco Martínez‐Abarca, Vicenta Millán…·Nicolás Toro

This study shows that type VI-B CRISPR-Cas systems with RT-Cas1 fusion proteins can acquire spacers from RNA, functioning independently of other systems.

4 citations

bacteria (other)experimental assay

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