Author

Nicholas G. Norwitz

Dartmouth CollegeORCID 0000-0002-0826-9069Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Organism:Drosophila· 1 Approach:experimental assay· 1

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Sharon E. BickeliD· 1 shared Zihan Meng· 1 shared

Activity by Year

2025-2025 · peak 1/yr

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2 top collaborators · 1 mutual co-author link

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1 shared paperCell Biology

Sharon E. BickelORCID

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1 paper

Recent·Most cited

Meiotic cohesion requires Sirt1 and preserving its activity in aging oocytes reduces missegregation

Zihan Meng, Nicholas G. Norwitz, Sharon E. Bickel

This study shows that Sirt1 maintains meiotic cohesion in Drosophila oocytes, and preserving its activity during aging reduces chromosome segregation errors.

EMBO Reports · Nov 10, 2025Peer-reviewedCell Biology