Microtubules #4
by Ammrf, University Of Sydney
Title
Microtubules #4
Artist
Ammrf, University Of Sydney
Medium
Photograph - Photograph
Description
Ground state depletion (GSD) micrograph of microtubules in a HeLa cell. At centre is the microtubule organising centre, from which the cell's microtubules emerge. Microtubules are polymers of the protein tubulin and are a component of the cytoskeleton. The cytoskeleton maintains the cell's shape, allows some cellular mobility and is involved in intracellular transport and nuclear division. The cell has been stained with anti-alpha-tubulin antibodies tagged with the fluorescent dye Alexa 647.
Uploaded
August 1st, 2016
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