应力纤维(stress fiber)是真核细胞中广泛存在的微丝束结构。应力纤维可能在细胞形态发生、细胞分化和组织的形成等方面具有重要作用。
...现,Gankyrin通过与RhoGDI相互作用,能够抑制Rho GTPase的活性,从而抑制了Rho-ROCK-LIMK信号通路,进而抑制应力纤维(stress fibres)的形成,并且RasG12V所具有的抑制应力纤维形成的功能需要Gankyrin的参与。
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The cells displayed SMC-like morphology and appearance with a well-developed actin stress fiber network. Immunoblotting analyses revealed that the levels of SM22αproteins in purified SM22α-SMC group were higher than unpurified group, while comparable to rat aortic SMC group.
细胞呈SMC样形态,具有发育良好的肌动蛋白应力纤维网。
参考来源 - 胚胎干细胞来源平滑肌细胞的纯化及功能研究·2,447,543篇论文数据,部分数据来源于NoteExpress
此外,门静脉肌成纤维细胞可以产生更多且更容易伸长的应力纤维。
In addition the portal myofibroblasts form more stress fibres and are more elongated.
柔性模板的设计原理包括纤维柔性模板、锚杆悬吊模板技术和预应力纤维钢筋复合混凝土等三个方面。
The design principle of flexible formwork consists of three aspects: fiber flexible formwork, bolt suspension formwork technology and compound concrete pre-stressed by fiber and rebar.
并且为使非预应力钢筋具有与预应力纤维塑料筋匹配的防腐性能,采用先进的环氧涂层钢筋作为非预应力筋。
In order to enhance the corrosion resistance of steel bars, the epoxy coated ones are used as non-prestressing reinforcement.
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