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Filtering by: Creator Dolja, Valerian V. License Attribution 4.0 (CC BY 4.0)

Myosin-Powered Membrane Compartment Drives Cytoplasmic Streaming, Cell Expansion and Plant Development

Creator:

Peremyslov, Valera V., Cole, Rex A., Fowler, John E., and Dolja, Valerian V.

Abstract:

Using genetic approaches, particle image velocimetry and an inert tracer of cytoplasmic streaming, we have made a mechanistic connection between the motor proteins (myosins XI), cargo transported by these motors (distinct endomembrane compartment defined by membrane-anchored MyoB receptors) and the process of cytoplasmic streaming in plant cells. It is shown...

Resource Type:

Article
Myosins VIII and XI Play Distinct Roles in Reproduction and Transport of Tobacco Mosaic Virus

Creator:

Amari, Khalid, Di Donato, Martin, Dolja, Valerian V., and Heinlein, Manfred

Abstract:

Viruses are obligatory parasites that depend on host cellular factors for their replication as well as for their local and systemic movement to establish infection. Although myosin motors are thought to contribute to plant virus infection, their exact roles in the specific infection steps have not been addressed. Here we...

Resource Type:

Article