Directionality of F-actin cables changes during the fission yeast cell cycle

Author:  ["Tomoko Kamasaki","Ritsuko Arai","Masako Osumi","Issei Mabuchi"]

Publication:  Nature Cell Biology

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Abstract

Longitudinal F-actin cables are thought to be important for transporting materials for polarized cell growth in fission yeast. We show that most F-actin in the cables is oriented such that the barbed end faces the nearest cell tip during interphase; however, this directionality is reversed during mitosis. These orientations of F-actin ensure proper transport of materials to growing sites during these cell-cycle stages.

Cite this article

Kamasaki, T., Arai, R., Osumi, M. et al. Directionality of F-actin cables changes during the fission yeast cell cycle. Nat Cell Biol 7, 916–917 (2005). https://doi.org/10.1038/ncb1295

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