Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2020 Feb 25;9(3):528.
doi: 10.3390/cells9030528.

13 Plus 1: A 30-Year Perspective on Microtubule-Based Motility in Dictyostelium

Affiliations
Review

13 Plus 1: A 30-Year Perspective on Microtubule-Based Motility in Dictyostelium

Michael P Koonce. Cells. .

Abstract

Individual gene analyses of microtubule-based motor proteins in Dictyosteliumdiscoideum have provided a rough draft of its machinery for cytoplasmic organization and division. This review collates their activities and looks forward to what is next. A comprehensive approach that considers the collective actions of motors, how they balance rates and directions, and how they integrate with the actin cytoskeleton will be necessary for a complete understanding of cellular dynamics.

Keywords: Dictyostelium; cell motility; dynein; kinesin; microtubules.

PubMed Disclaimer

Conflict of interest statement

The author declares no conflict of interest. The funding sponsors had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript, and in the decision to publish the results.

Similar articles

Cited by

References

    1. Roos U.P., DeBrabander M., Nuydens R. Movements of intracellular particles in undifferentiated amebae of Dictyostelium discoideum. Cell Motil. Cytoskelet. 1987;7:258–271. doi: 10.1002/cm.970070308. - DOI
    1. Ma S., Chisholm R.L. Cytoplasmic dynein-associated structures move bidirectionally in vivo. J. Cell Sci. 2002;115:1453–1460. - PubMed
    1. Pollock N., de Hostos E.L., Turck C.W., Vale R.D. Reconstitution of membrane transport powered by a novel dimeric kinesin motor of the Unc104/Kif1a family purified from Dictyostelium. J. Cell Biol. 1999;147:493–506. doi: 10.1083/jcb.147.3.493. - DOI - PMC - PubMed
    1. Pollock N., Koonce M.P., de Hostos E.L., Vale R.D. In vitro microtubule-based organelle transport in wild-type Dictyostelium and cells overexpressing a truncated dynein heavy chain. Cell Motil. Cytoskelet. 1998;40:304–314. doi: 10.1002/(SICI)1097-0169(1998)40:3<304::AID-CM8>3.0.CO;2-C. - DOI - PubMed
    1. Kimble M., Kuzmiak C., McGovern K.N., de Hostos E.L. Microtubule organization and the effects of GFP-tubulin expression in Dictyostelium discoideum. Cell Motil. Cytoskelet. 2000;47:48–62. doi: 10.1002/1097-0169(200009)47:1<48::AID-CM5>3.0.CO;2-Q. - DOI - PubMed

Publication types

LinkOut - more resources