Triggered contraction of self-assembled micron-scale DNA nanotube rings [Rese...

Contractile rings formed from cytoskeletal filaments mediate the division of cells. Ring formation is induced by specific crosslinkers, while contraction is typically associated...由细胞骨架丝组装形成的收缩环（contractile rings），可介导细胞的分裂过程。收缩环的形成由特异性交联蛋白所诱导，而收缩过程通常与……