News tagged with microtubule

Scientists deconstruct cell division

The last step of the cell cycle is the brief but spectacularly dynamic and complicated mitosis phase, which leads to the duplication of one mother cell into two daughter cells. In mitosis, the chromosomes condense and the ...

dateFeb 08, 2009 in
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How our cellular antennas are formed

Most of our cells contain an immobile primary cilium, an antenna used to transfer information from the surrounding environment. Some cells also have many mobile cilia that are used to generate movement. The 'skeleton' of ...

dateJan 17, 2019 in Cell & Microbiology
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Visualizing 'unfurling' microtubule growth

Living cells depend absolutely on tubulin, a protein that forms hollow tube-like polymers, called microtubules, that form scaffolding for moving materials inside the cell. Tubulin-based microtubule scaffolding allows cells ...

dateNov 13, 2018 in Cell & Microbiology
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