Skin irradiation with high-power pulsed laser light induces a thermal shock which stimulates fibroblasts to produce new collagen.
其是利用高能脉冲激光照射皮肤，产生热震，刺激成纤维细胞产生新的胶原。
To study the effects of pulsed Nd: YAG laser irradiation on collagen production of scar fibroblasts.
目的：探讨激光对体外培养瘢痕成纤维细胞胶原合成的选择性抑制作用。
Objective To investigate the effect of low-intensity pulsed diode laser irradiation on proliferation and differentiation of rat osteoblasts in vitro.
目的探讨低强度脉冲半导体激光对大鼠成骨细胞增生和分化的影响。
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