Results: There was no significant difference between cefuroxime sodium for injection and the sterile sodium chloride in irritation and injury effect on rabbit vascular endothelial cells. 结果:注射用头孢呋辛钠对免耳缘静脉血管内皮与生理盐水对照组血管比较,两者无明显差异;对兔红细胞没有致溶血作用和凝聚作用,豚鼠未出现过敏反应。
CONCLUSION: With the increase of HIFU irritation time, the survival rate of tumor cells presents the linear decrease tendency. And 1 000 W/ cm2 × 30 seconds is the minimum dose of bringing cells into complete dead and breaking them into debris. 结论:当高强度聚焦超声声强固定为1000W/cm2时,细胞存活率随高强度聚焦超声辐照时间延长呈直线下降,1000W/cm2×30s是能灭活肿瘤细胞且使之完全破碎的剂量。
Its pilot include: acute oral toxicity test, the skin irritation test, acute eye irritation test, and mouse bone marrow cells micronucleus test. 其试验内容包括:急性经口毒性实验、皮肤刺激实验、急性眼刺激性实验、及小鼠骨髓嗜多染红细胞微核实验;现场手消毒实验。
Bioreactor can produce mechanical irritation to mesenchymal stem cells and make better adhesion and proliferation of cells in a three-dimensional scaffolds. 灌注型生物反应器对骨髓间充质干细胞产生力学刺激,可以使细胞在三维支架材料上更好的黏附和增殖。
Safety evaluation of AMX-LH-NEThe safety of AMX-LH-NE was evaluated in vivo and in vitro by acute toxicity test, skin irritation test and cytotoxic test of mammary epithelial cells. AMX-LH-NE的安全性评价通过急性毒性试验、皮肤刺激性试验和乳腺上皮细胞毒性试验,对AMX-LH-NE进行体内外安全性评价。