Author

Sarah B. Marion

Reed CollegeORCID 0000-0002-3910-2421Unclaimed ORCID profile · follow to get notified of new preprints

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Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Organism:Drosophila· 1 Approach:experimental assay· 1

Frequent Co-Authors

Amber Navarra· 1 shared Brenda Manzano‐Winkler· 1 shared Edwin S. IverseniD· 1 shared Hannah John· 1 shared Iman HamidiD· 1 shared Katrina Focht· 1 shared Mehrnaz Zarei· 1 shared Mohamed A. F. NooriD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

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9 top collaborators · 36 mutual co-author links

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1 shared paperEvolutionary Biology

Amber Navarra

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1 paper

Recent·Most cited

Evolutionary BiologybioRxivPreprintOct 16, 2025

Transposable elements drive much of naturally occurring genetic lethality in Drosophila melanogaster

Sarah B. Marion, Katrina Focht, Iman Hamid…·Mohamed A. F. Noor

This study identifies transposable element insertions as a major cause of recessive lethality in Drosophila melanogaster, suggesting they drive lethal mutation frequencies through repeated invasions and suppression.

DOI 10.1101/2025.10.16.682755

Drosophilaexperimental assay

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