Millimeter Wave Treatment Inhibits Apoptosis of Chondrocytes via Regulation Dynamic Equilibrium of Intracellular Free Ca²⁺

Figure 2

Effect of millimeter wave on the morphological changes of chondrocytes (×200). (a) Untreated control chondrocytes; (b) chondrocytes treated with 10 ng/mL TNF-α for 8 h. (c) Chondrocytes treated with 10 ng/mL TNF-α for 8 h and then treated with millimeter wave for 30 min. The morphological changes of chondrocytes were observed using phase contrast microscopy.

(a)

(b)

(c)