385 神経細胞の耐衝撃性に関する研究

概要

論文の詳細を見る
In this study, the resistance of PC 12 cells against strain is investigated by the impact test. The resistance of cell body is evaluated by the cell mortality and the citotoxicity. The axonal injury is evaluated by the morphological observation. The cell mortality and the citotoxicity increase according to the increase of strain rate. PC 12 cells with axons show larger cell mortality and citotoxicity than without axons, and the axons of injured/dead cells show the morphological features of axonal injury. This result shows the difference between the impact resistance of neuronal cells with axons and without axons quantitatively.
一般社団法人日本機械学会の論文
2009-08-03