The loose arrangement of collagen and elastic fibers was evident in D-galactose group. These features of the rats in D-galactose group were similar to those in the ageing skin of human beings.
结果D -半乳糖组大鼠表皮变薄，胶原纤维及弹力纤维减少，排列疏松，呈现与人类皮肤衰老相似的表现。
METHODS The mice with decrepit model induced by D-galactose (D-gal) were treated with LZS of different doses respectively for 4 weeks.
方法：采用半乳糖腹腔注射制作大鼠衰老模型，分别用不同剂量的雷竹笋汁灌胃4周。
METHODS The mice with decrepit model induced by D-galactose (D-gal) were treated with LZS of different doses respectively for 4 weeks.
方法：采用半乳糖腹腔注射制作大鼠衰老模型，分别用不同剂量的雷竹笋汁灌胃4周。
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