Author

Sarah Breitenbach

Technische Universität Dresden

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Genomics· 2 Plant Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:gene regulatory network inference· 2 Approach:statistical model· 2 Assay:whole-genome sequencing· 2 Organism:C. elegans· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:database / resource· 1 Approach:experimental assay· 1

Frequent Co-Authors

Tony HeitkamiD· 3 shared Bernd WeißhaariD· 2 shared Boas PuckeriD· 2 shared Daniela HoltgräweiD· 2 shared Katharina SielemanniD· 2 shared Nicola SchmidtiD· 2 shared Abdullah El-nagishiD· 1 shared Jonas Guzik· 1 shared

Activity by Year

2023-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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3 shared papersGenomics

Tony HeitkamORCID

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3 papers

Recent·Most cited

Preparing high-quality chromosome spreads from Crocus species for karyotyping and FISH

Abdullah El-nagish, Susan Liedtke, Sarah Breitenbach, Tony Heitkam

This study evaluates four chromosome fixation methods for preparing high-quality mitotic chromosome spreads in Crocus species, finding ice water pretreatment most effective for FISH analysis.

Molecular Cytogenetics · Feb 20, 2025Peer-reviewedPlant Biology

Repeat turnover meets stable chromosomes: repetitive DNA sequences mark speciation and gene pool boundaries in sugar beet and wild beets

Nicola Schmidt, Katharina Sielemann, Sarah Breitenbach, Jörg Fuchs, Boas Pucker, Bernd Weißhaar, Daniela Holtgräwe, Tony Heitkam

The paper investigates how repetitive DNA sequences contribute to chromosomal differentiation and speciation in sugar beet and wild beets, identifying repeat emergence and loss patterns across gene pools.

The Plant Journal · Dec 21, 2023Peer-reviewedGenomics

Pangenome of cultivated beet and crop wild relatives reveals parental relationships of a tetraploid wild beet

Katharina Sielemann, Nicola Schmidt, Jonas Guzik, Natalie Kalina, Boas Pucker, Prisca Viehöver, Sarah Breitenbach, Bernd Weißhaar, Tony Heitkam, Daniela Holtgräwe

The paper constructs a pangenome of cultivated beet and wild relatives to identify genomic regions with beneficial traits and resolve the parental relationships of a tetraploid wild beet.

bioRxiv · Jun 28, 2023 · PreprintGenomics