Author

Ann T Yeung

Cornell University

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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Genetics· 2 Developmental Biology· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

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Organism:Drosophila· 4 Approach:experimental assay· 4 Research Focus:cell type annotation· 1 Research Focus:clustering· 1

Frequent Co-Authors

Bei WangiD· 4 shared Chun HaniD· 4 shared Elizabeth Korn· 2 shared Payton Ditchfield· 2 shared Xinchen CheniD· 2 shared Yifan SheniD· 2 shared Zixian Huang· 2 shared Ankita SarkariD· 1 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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4 shared papersGenetics

Bei WangORCID

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4 papers

Recent·Most cited

Tuning Mitotic Recombination with Patterned DNA Nicks for Precision Mosaic Analysis

Yifan Shen, Ann T Yeung, Bei Wang, Chun-Ting Yeh, Payton Ditchfield, Elizabeth Korn, Chun Han

This paper introduces nickase-based MAGIC as a safer alternative to DSB-based CRISPR/Cas9 for generating genetic mosaics in Drosophila, showing that single-strand nicks can induce recombination with tunable efficiency.

Proceedings of the National Academy of Sciences · May 27, 2026Peer-reviewedDevelopmental Biology

A genome-wide MAGIC kit for recombinase-independent mosaic analysis in Drosophila

Yifan Shen, Ann T Yeung, Payton Ditchfield, Elizabeth Korn, R G H CLEMENTS, Xinchen Chen, Bei Wang, Zixian Huang, Michael Sheen, Parker A Jarman, Chun Han

The paper introduces a genome-wide gRNA-marker kit for MAGIC in Drosophila, enabling clonal analysis of previously inaccessible genetic elements and tissues.

eLife · Mar 11, 2026Peer-reviewedGenetics

Phagocytosis-driven neurodegeneration through opposing roles of an ABC transporter in neurons and phagocytes

Xinchen Chen, Bei Wang, Ankita Sarkar, Zixian Huang, Nicolas Vergara Ruiz, Ann T Yeung, Rachael Chen, Chun Han

This study shows that the Drosophila ABCA protein Eato regulates neurodegeneration by opposing roles in neurons and phagocytes, affecting phagocytosis through suppression of phosphatidylserine signals.

Science Advances · Mar 12, 2025Peer-reviewedNeuroscience

A toolkit for converting Gal4 into LexA and Flippase transgenes in Drosophila

Sasidhar Karuparti, Ann T Yeung, Bei Wang, Pedro F. Guicardi, Chun Han

The paper presents a genetic toolkit to convert Gal4 strains into LexA and Flippase transgenes using genetic crosses and fluorescence screening, demonstrating its effectiveness with ten Gal4 lines.

G3 Genes Genomes Genetics · Jan 6, 2023Peer-reviewedGenetics