Tsuchiya T
Adv Exp Med Biol. 1984;170:731-3. doi: 10.1007/978-1-4684-4703-3_69.
The mechanical properties of frog skinned muscle fibers were examined in PVP solution. In a high concentration of PVP, the velocity of isotonic shortening and lengthening decreased remarkably and the stiffness increased not only in the activation solution but also in the relaxing solution.
在聚乙烯吡咯烷酮(PVP)溶液中检测了青蛙去皮肌纤维的力学性能。在高浓度PVP中,等张收缩和舒张速度显著降低,不仅在激活溶液中,而且在松弛溶液中,刚度都增加了。