Author

Lori B. Koch

Wellcome Centre for Cell BiologyORCID 0009-0007-5286-9516Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1 Genetics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Organism:yeast· 1

Frequent Co-Authors

Adèle L. MarstoniD· 2 shared Christos SpanosiD· 2 shared Aaron F. SeversoniD· 1 shared Anshul Mishra· 1 shared G. Valentin BörneriD· 1 shared Rory J. Butler· 1 shared Tiasha Ghosh· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

7 top collaborators · 17 mutual co-author links

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2 shared papersGenetics

Adèle L. MarstonORCID

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2 papers

Recent·Most cited

GeneticsbioRxivPreprintAug 22, 2026

A Kinetochore-Associated Proteasome Pool Drives a Second Pathway of Cohesin Removal during Meiosis

Anshul Mishra, Rory J. Butler, Lori B. Koch…·G. Valentin Börner

This study identifies a proteasome function that drives centromeric cohesin removal during meiosis II independently of separase activation, revealing a dual role for the proteasome in chromosome segregation.

DOI 10.64898/2026.08.18.745540

experimental assay

𝕏 PostBluesky

Cell BiologyeLifePeer-reviewedApr 9, 2026

Specialisation of meiotic kinetochores revealed through a synthetic spindle assembly checkpoint strategy

Lori B. Koch, Tiasha Ghosh, Christos Spanos, Adèle L. Marston

The paper introduces a synthetic SAC strategy to study meiosis II in yeast, revealing differences in kinetochore composition and phosphorylation between meiotic metaphase I and II.

DOI 10.7554/elife.110117.3

yeastexperimental assay

𝕏 PostBluesky