Author

Sara de Bragança

Consejo Superior de Investigaciones CientíficasORCID 0000-0003-4039-1993Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Biophysics· 1

Signature Assays, Organisms & Methods

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Research Focus:chromatin & epigenetic regulation· 2 Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Assay:DNA methylation· 1 Assay:fluorescence / live-cell microscopy· 1 Organism:human· 1 Assay:imaging· 1 Approach:microscopy & imaging analysis· 1

Frequent Co-Authors

Clara Aicart-RamosiD· 2 shared Fernando Moreno‐HerreroiD· 2 shared Mark Simon DillinghamiD· 2 shared Ángel Rivera-CalzadaiD· 1 shared Francisco de Asís BalagueriD· 1 shared Frank SobottiD· 1 shared Neeleema SeetalooiD· 1 shared Oliver J. WilkinsoniD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersBiophysics

Clara Aicart-RamosORCID

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2 papers

Recent·Most cited

BiophysicsNucleic Acids ResearchPeer-reviewedApr 10, 2026

OT-Curtains: an approach for studying protein interactions with DNA-ends using optical tweezers and confocal fluorescence microscopy

Sara de Bragança, Clara Aicart-Ramos, Ángel Rivera-Calzada…·Fernando Moreno‐Herrero

OT-Curtains enables real-time observation of DNA-end interactions using optical tweezers and microscopy, demonstrating applications in DNA repair and telomere biology.

2 citations

imagingfluorescence / live-cell microscopy

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BiochemistryNucleic Acids ResearchPeer-reviewedJun 26, 2024

DNA binding and bridging by human CtIP in the healthy and diseased states

Shreya Lokanathan Balaji, Sara de Bragança, Francisco de Asís Balaguer…·Mark Simon Dillingham

This study investigates the DNA binding and bridging activities of CtIP in healthy and diseased states, identifying a C-terminal DNA-binding domain and showing that tetramerization is required for DNA bridging.

DOI 10.1093/nar/gkae538

humanDNA methylation

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