Evolutionary divergence of anaphase spindle mechanics in nematode embryos constrained by antagonistic pulling and viscous forces-Reference-Cited by-同舟云学术

Evolutionary divergence of anaphase spindle mechanics in nematode embryos constrained by antagonistic pulling and viscous forces

Published:2022-05-15 Issue:6 Volume:33 Page:
ISSN:1059-1524
Container-title:Molecular Biology of the Cell
language:en
Short-container-title:MBoC

Author:

Khatri Dhruv¹,Brugière Thibault²³,Athale Chaitanya A.¹,Delattre Marie²

Affiliation:

1. Division of Biology, IISER Pune, Pashan, Pune 411008, India

2. Laboratory of Biology and Modeling of the Cell, Ecole Normale Supérieure de Lyon, CNRS, Inserm, UCBL, 69007 Lyon, France

3. Centre de Recherche en Biologie Cellulaire de Montpellier (CRBM), CNRS, Université de Montpellier, 34090 Montpellier, France

Abstract

Little is known about the evolution of mechanical constraints in cells. We observed six nematode species for which the mitotic spindle is positioned asymmetrically in one-cell embryos, yet spindle motion varies between species. We asked which changes in biophysical parameters allow diversification in spindle motion but a constant output.

Publisher

American Society for Cell Biology (ASCB)

Subject

Cell Biology,Molecular Biology

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4. Local viscoelasticity of living cells measured by rotational magnetic spectroscopy

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