Author

S. Pastezeur

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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Biophysics· 2 Cell Biology· 1

Signature Assays, Organisms & Methods

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Organism:C. elegans· 3 Research Focus:cell signaling & trafficking· 3 Approach:experimental assay· 2 Approach:biophysical modeling· 1 Assay:fluorescence / live-cell microscopy· 1 Assay:imaging· 1 Approach:microscopy & imaging analysis· 1

Frequent Co-Authors

H. Bouvrais· 3 shared L. Chesneau· 3 shared J. Pecreaux· 2 shared N. Soler· 2 shared C. Kervrann· 1 shared C. Tascon· 1 shared D. Fairbrass· 1 shared J. PécréauxiD· 1 shared

Activity by Year

2018-2022 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 32 mutual co-author links

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3 shared papersBiophysics

H. Bouvrais

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Kinesin-12 KLP-18 contributes to the kinetochore-microtubule poleward flux during the metaphase of C. elegans one-cell embryo.

N. Soler, M. Da Silva, C. Tascon, L. Chesneau, P. Foliard, H. Bouvrais, S. Pastezeur, L. Le Marrec, J. Pecreaux

The paper investigates poleward flux in C. elegans zygote spindles and identifies KLP-18 as a key kinesin involved in kinetochore microtubule sliding.

bioRxiv · Nov 7, 2022 · PreprintCell Biology

The coordination of spindle-positioning forces during the asymmetric division of the C. elegans zygote is revealed by distinct microtubule dynamics at the cortex.

H. Bouvrais, L. Chesneau, Y. Le Cunff, D. Fairbrass, N. Soler, S. Pastezeur, T. Pecot, C. Kervrann, J. Pecreaux

The paper studies spindle-positioning forces in C. elegans zygotes by analyzing microtubule dynamics, revealing distinct pulling and pushing forces that regulate spindle asymmetry and positioning.

bioRxiv · Apr 15, 2020 · PreprintBiophysics

LET-99-dependent spatial restriction of active force generators makes spindle’s position robust

H. Bouvrais, L. Chesneau, S. Pastezeur, M. Delattre, J. Pécréaux

The paper shows that LET-99 restricts force generators to a posterior crescent, making spindle positioning robust despite variations in force generator numbers.

bioRxiv · Apr 5, 2018 · PreprintBiophysics