Stiffness versus prestress relationship at subcellular length scale.
Stiffness versus prestress relationship at subcellular length scale.
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DOI:
10.1016/j.jbiomech.2014.08.004
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发表时间:
2014-09-22
影响因子:
2.4
通讯作者:
Stamenovic, Dimitrije
中科院分区:
文献类型:
--
作者:
Canovic, Elizabeth P.;Seidl, D. Thomas;Barbone, Paul E.;Smith, Michael L.;Stamenovic, Dimitrije
Local intracellular variations of cell mechanical properties, which are essential for vital cellular functions, have not been well characterized and are poorly understood. Here, we used results from our previous biomechanical imaging study to obtain relationships between intracellular shear modulus and prestress. We found that the subcellular shear modulus vs. prestress relationships exhibited positive linear correlations, consistent with previously observed behaviors at the whole cell and tissue levels. This, in turn, suggests that the prestress may be a unifying factor that determines material properties of living matter at different length scales.
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影响因子:
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通讯作者:
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影响因子:
9.7
作者:
Polio, Samuel R.;Rothenberg, Katheryn E.;Stamenovic, Dimitrije;Smith, Michael L.
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DOI:
10.1039/c2ib20134h
发表时间:
2012-10
期刊:
Integrative biology : quantitative biosciences from nano to macro
影响因子:
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通讯作者:
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