结论四氯化碳对小鼠生殖细胞和血红细胞有遗传毒性作用。
Conclusion Carbon tetrachloride has genetic toxic effect on the PCE cell and germ cell in the mice.
该型消毒剂急性经口毒性为实际无毒级，对小鼠骨髓嗜多染红细胞无致微核作用，弱蓄积性。
It was actually nontoxic by acute oral toxicity test, did not cause micronucleus formation in mouse bone marrow polychromatic erythrocytes and had weak cumulative effect.
本文以小鼠骨髓嗜多染红细胞微核率（PCEMNR）为指标，测定了抗病毒性肝炎新药紫红獐牙莱的提取物对哺乳动物遗传物质的诱变作用。
The micronuclei rate of polychromatic erythrocytes of mouse bone marrow (PCEMNR) was used as an index to study the effect of S. punicea Hemsl, a new anti-hepatitis drug, on genetic material of mammal.
结果急性毒性实验小鼠灌胃给药最大耐受量相当于人临床日用量的160倍。
ResultsIn the experiment of acute toxicity, the maximum tolerance dosage by gavage in mice was 160 times of the clinical dosage in humans.
毒性试验表明，小鼠一天口服王老吉浸膏最大耐量为临床口服量的220倍。
The toxic test suggested that the maximal tolerance dose of mice with its extract a day was 220 times as much as clinical administration dose.
目的：观察莱利康对小鼠的急性毒性作用。
目的研究环丙沙星对小鼠免疫毒性和肌肉品质的影响。
Objective to study effect of ciprofloxacin on immunotoxicity and muscle quality in rats.
结论氟对小鼠切牙的毒性效应在其发育初始阶段即已产生影响，并与时间和剂量有密切关系。
Conclusion The toxic effect of fluorine on mouse incisor begins to show at early stage of its development, which is closely related with time and dose.
此外，小鼠毒性、家兔热原及效力试验显示制得菌苗均符合规程要求。
Besides, mouse toxicity test, rabbit pyrogenicity test and mouse efficiency test also meet the requirements.
结果表明，与生理盐水对照组相比，青蒿素及其糖基化衍生物均可有效抑制肿瘤的生长和延长小鼠寿命，毒性实验表明属于低毒类物质。
Compared with normal sodium, the results showed artemisinin and its glycosylated derivates can suppress growth of tumor and increase in life span of mouse.
用昆明种小鼠尾静脉注射给药观察NHFLE的急性毒性。
The acute toxicity of NHFLE was studied on Kunming species mice.
目的：观察寿聪胶囊对小鼠的急性毒性反应。
Objective: To observe the acute toxicity reaction of Shoucong Capsule in mice.
目的：探讨甲醛对植入后小鼠胚胎发育毒性及时间-效应关系。
Objective: To study the time-effect relationship of mice embryonic toxicity and teratogenicity induced by HCHO in vitro.
结论：微球的制备工艺满意，与原药相比，微球对小鼠有明显的缓释、延长抗生育时间和降低毒性的作用。
CONCLUSION: The technology of preparation was successful and the anticonceptive effect in mice was satisfactory with much lower toxicity as desired.
液态甲醛和气体甲醛均具有小鼠生殖细胞毒性。
The conclusion was liquid and gaseous formaldehyde had sperm toxicity in mice.
目的了解野生牛肝菌的化学成分及对小鼠的遗传毒性。
Objective to analyze the chemical ingredients of wild Boletus and observe its genetic toxicity on mice.
目的评价丽江野生香薷籽油急性毒性，探讨其对高脂血症小鼠血脂水平的影响，为深入研究提供依据。
Objective to evaluate the acute toxicity of wild Elsholtzia seed oil from Lijiang and to investigate its influence on plasma lipid level of mice with hyperlipidemia.
目的研究羟基磷灰石纳米颗粒(HAP)溶胶对小鼠的抗癌及其急性毒性作用机制。
Objective to evaluate the mechanism of anti-cancer and acute toxicological reaction of hydroxyapatite nanoparticle (HAP) on mice.
注射人膀胱癌细胞、乳腺癌细胞、肺癌细胞或者黑色素瘤癌细胞的小鼠，给予PL可以抑制这些肿瘤的生长，但PL对正常小鼠未见毒性作用。
In mice injected with human bladder, breast, lung, or melanoma cancer cells, PL inhibited tumor growth but showed no toxicity in normal mice.
在小鼠实验中，它的毒性似乎并未减弱。
目的观察米酵菌酸对小鼠顶叶皮质毒性作用的超微结构改变，探讨米酵菌酸的中毒作用机理。
Objective To observe the ultrastructure changes of intoxicated mice parietal cortex caused by bongkrekic acid (BKA) and to explore the mechanism of BKA poisoning.
采用灌胃法测定曼陀罗对小鼠的毒性。
结果金蛇胆口服液无急性毒性反应，能明显抑制二甲苯诱发的小鼠耳壳肿胀。
Results The acute toxicity experiment shows that king snake bile oral liquid does not produce any acute toxic reactions.
结果NO对PC12细胞可以产生剂量依赖性的直接毒性作用，而缺氧预适应小鼠脑匀浆提取液能有效对抗NO神经毒性作用。
Results Nitric oxide was directly toxic to PC12 cells in a dose-dependent manner, and brain tissue homogenate extracts taken from hypoxia preconditioned mice could prevent PC12 cells from NO toxicity.
方法小鼠、大鼠的急性及慢性毒性试验。
用药结束后，观察颅内型荷瘤鼠的药物毒性反应、小鼠生存期、计算生存率，并观察各组胶质瘤组织的病理及超微结构变化。
After that, the drug toxicity, the survival period, survival rate of the mice were observed, and the pathology and ultrastructure of glioma in every group were also observed.
目的：研究碘化壳聚糖季铵盐（TMCI）对小鼠的急性毒性作用和对大鼠的降脂作用。
OBJECTIVE:To explore the acute toxicity on mice and lipid-lowering effect on rats of N-trimethyl chitosan iodide (TMCI).
另一种对病毒毒性具有重要影响的突变，存在两种感染小鼠的流感病毒株的NA基因上。
The other mutation with a significant effect on virulence has been seen in the NA gene of two influenza virus strains that infect mice.
目的：为了观测润神口服液对小鼠的急性毒性作用。
Objective: to observe acute toxicity of Runshen Oral Liquid in mice.
目的：为了观测润神口服液对小鼠的急性毒性作用。
Objective: to observe acute toxicity of Runshen Oral Liquid in mice.
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