方法:通过对实验组动物进行磁电刺激,用组织学方法观察其对大脑皮层的影响,并与对照组进行比较。
Method: the effects of magnetoelectric stimulation on rabbit cerebral cortex between the experimental and the control groups were compared by histological method.
运用普通光镜及扫描电镜对比观察实验组与对照组、咀嚼侧与非咀嚼侧颞下颌关节髁状交及关节盘的组织学变化。
The temporomandibular joint of experiment and control animals, functional and non-functional sides were observed by means of light microscope and scanning electron microscope.
组织学切片观察术后4周实验组有成骨样细胞,至术后12周时可见大量的板层状骨组织;
There were osteogenous cells at 4 weeks and plenty of lamellar bone tissues at 12 weeks in tissue section after surgery.
组织学观察提示实验组包膜内成纤维细胞密度较对照组低。
Histological observation indicated that the development of capsule in experimental group ceased in a shorter period of time, characterized by the presence of less fibroblasts.
组织学观察显示,实验组动物气管狭窄部位成纤维细胞增生,胶原纤维增厚。
Proliferation of fibroblasts and thickening of collagen fibers in areas of tracheal stenosis were observed by microscopic observations.
组织学结果显示,与对照组相比,实验组试样表面类骨质、钙磷盐的沉积更加活跃。
Histological results showed the formation of osteoid and the deposition of calcium phosphate was more active in the test group than that of control group.
组织学结果显示,与对照组相比,实验组试样表面类骨质、钙磷盐的沉积更加活跃。
Histological results showed the formation of osteoid and the deposition of calcium phosphate was more active in the test group than that of control group.
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