cytoskeleton
noun
cy·to·skel·e·ton
ˌsī-tə-ˈske-lə-tən 
: the network of protein filaments and microtubules in the cytoplasm that controls cell shape, maintains intracellular organization, and is involved in cell movement
Examples of cytoskeleton in a Sentence
Recent Examples on the Web
Actin is a major component of the cellular cytoskeleton that provides structural support to cells and is involved in various cellular processes, including cell motility.
—
The Salt Lake Tribune, 16 Aug. 2023
Mitochondria-actin cytoskeleton crosstalk in cell migration.
—The Salt Lake Tribune, 16 Aug. 2023
In this colorized image, actin is shown in blue and microtubules, also part of the cytoskeleton, are shown in yellow.
—Adam Mann, Discover Magazine, 25 Mar. 2020
That movement can involve waves generated by filaments of actin, a component of the cell’s cytoskeleton.
—Adam Mann, Discover Magazine, 25 Mar. 2020
The Cell Painting assay uses six fluorescent dyes to reveal eight cellular components or organelles: the nucleus, the nucleoli, cytoplasmic RNA, the endoplasmic reticulum, the mitochondria, the plasma (cell) membrane, the Golgi complex and the F-actin cytoskeleton.
—Quanta Magazine, 2 Nov. 2021
Or, more specifically, with microtubules -- units that make up the cytoskeleton of neurons and other cells.
—George Johnson, Discover Magazine, 7 Mar. 2013
This cytoskeleton is largely made from the tubulin proteins that form microtubule filaments.
—Steve Volk, Discover Magazine, 1 Mar. 2018
Perhaps the most famous example is kinesin, which takes the shape of a pair of legs with feet that adhere to microtubule filaments that and form a cell’s cytoskeleton.
—The Physics Arxiv Blog, Discover Magazine, 23 Sep. 2021
The Salt Lake Tribune, 16 Aug. 2023
Mitochondria-actin cytoskeleton crosstalk in cell migration.
—The Salt Lake Tribune, 16 Aug. 2023
In this colorized image, actin is shown in blue and microtubules, also part of the cytoskeleton, are shown in yellow.
—Adam Mann, Discover Magazine, 25 Mar. 2020
That movement can involve waves generated by filaments of actin, a component of the cell’s cytoskeleton.
—Adam Mann, Discover Magazine, 25 Mar. 2020
The Cell Painting assay uses six fluorescent dyes to reveal eight cellular components or organelles: the nucleus, the nucleoli, cytoplasmic RNA, the endoplasmic reticulum, the mitochondria, the plasma (cell) membrane, the Golgi complex and the F-actin cytoskeleton.
—Quanta Magazine, 2 Nov. 2021
Or, more specifically, with microtubules -- units that make up the cytoskeleton of neurons and other cells.
—George Johnson, Discover Magazine, 7 Mar. 2013
This cytoskeleton is largely made from the tubulin proteins that form microtubule filaments.
—Steve Volk, Discover Magazine, 1 Mar. 2018
Perhaps the most famous example is kinesin, which takes the shape of a pair of legs with feet that adhere to microtubule filaments that and form a cell’s cytoskeleton.
—The Physics Arxiv Blog, Discover Magazine, 23 Sep. 2021
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'cytoskeleton.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Dictionary Entries Near cytoskeleton
Cite this Entry
“Cytoskeleton.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cytoskeleton. Accessed 19 Apr. 2024.
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cytoskeleton
noun
cy·to·skel·e·ton
ˌsīt-ō-ˈskel-ət-ᵊn
: the network of protein filaments and microtubules in the cytoplasm that controls cell shape, maintains intracellular organization, and is involved in cell movement
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