Effect of stability of streptozocin for inducing diabetic model in mice

AIM To investigate the effects of Misgurnus anguillicaudatus polysaccharides ( MAP) on hyperglycemia and hyperlipidemia in diabetic mice induced by streptozocin or alloxan.

目的为了解泥鳅多糖（MAP）对链佐星或四氧嘧啶致糖尿病小鼠血糖、血脂水平的影响。

Therapeutic effect of promoting hepatocyte growth factor on streptozocin induced diabetic rats

促肝细胞生长素对链佐星损伤性糖尿病大鼠的治疗作用

Objective : To investigate the establishment of rapid diabetic experimental models in SD rats with streptozotocin ( STZ ).

目的: 探讨链脲佐菌素诱导速发型SD大鼠 实验性 糖尿病模型的建立.

Conclusion: CSMH may inhibit non-enzymatic glycation and vascular dysfunction in kidney of STZ-induced diabetic rat.

结论: 酸味中药复方对糖尿病大鼠肾的 非 酶糖化反应和血管病变有一定的抑制作用.

Conclusion: CSMH has the function of correcting the confusion of metabolism in STZ-induced diabetic rat.

结论: 酸味中药复方对纠正糖尿病大鼠代谢紊乱一定的作用.

DiscussionThe STZ rat model is used commonly experimental diabetic ani-mal model.

STZ大鼠模型是普遍采用的实验性糖尿病动物模型.

Generally, the GPCP has an overestimating trend in rainfall rates.

总体上GPCP有过高估计降水率的趋势。

That year, spring, summer, autumn GPCP data can be a very good characterization of precipitation, but the result of the winter was poor.

证明年、春、夏、秋季GPCP数据均能很好地表征流域的降水变化，但是冬季的结果较差。

Each group was sacrificed at intervals of4 weeks and8 weeks respectively, measuring the motor nerve conduction velocities ( MNCV), conducting microscopic examination and axon video analysis.

各组分别于术后第4、8周行运动神经传导速度、形态学及图像分析等测定各项指标。

Applications of MNCV Tests for Medicolegal Expertise of Ulnar Nerve Injury

MNCV检验在尺神经损伤法医学鉴定中的应用

Methods The electromyography ( EMG), motor nerve conduction velocity ( MNCV), F wave conduction velocity ( FWCV) and somatosensory evoked potential ( SEP) were examined in 97 cases of cervical radicular spondylosis, and were compared with 50 normal persons.

方法对97例神经根型颈椎病患者进行肌电图（EMG）、运动神经传导速度（MNCV）、F波传导速度（FWCV）和体感诱发电位（SEP）检测，并与50名正常人组对比。

Post therapeutic denervated potential, motor nerve conduction velocity ( MNCV) and sensory nerve conduction velocity ( SNCV) were significantly improved compared with that of before therapy.

治疗后失神经电位，运动神经传导速度，感觉神经传导速度均较治疗前有明显改善。

Nerve electrophysiological data changes: Month 2 and 3, SNCV, MNCV and EPA were significantly higher in methylcobalamin+ insulin treated group 1 than in insulin treated group 1 ( P < 0.05);

神经电生理指标变化病程2和3个月时，甲钴胺+胰岛素治疗1组感觉和运动神经传导速度及波幅明显高于胰岛素治疗1组同期（P<0.05）；

MNCV was faster in the exercise group than that in the model group ( P < 0.05) at the 4th week post-operation.

术后4周，运动组坐骨神经运动传导速度高于模型组（P<0.05）。

MNCV and SNCV of common peroneal nerve, sural nerve and median incision were examed by electromyography ( Danmark DISA2500C).

采用丹麦DISA2500C型肌电图仪测定腓总神经、腓浅神经、正中神经的运动神经传导速度（MNCV）及感觉神经传导速度（SNCV）。结果：所有结果以均值±标准差（（？）

MNCV in LBP group was also lower than control group in8 weeks after operation.

术后8周时，运动神经传导速度恢复率低于对照组。

Methods 25 patients with ulnar nerve injury and 25 healthy persons with similar age were studied, and the results of their MNCV between two groups were compared.

方法以25例尺神经损伤的男性患者作为患病组，同时选择25例健康男性作为对照组。

The mixed nerve conduction velocity ( MNCV) was measured before and at the 2 nd, 4 th, 8 th week of administration with the tail nerve.

分别在0、2、4、8周末进行尾部混合神经传导速度的测定。

The motor nerve conduction velocities ( MNCV) of the median nerve are less than38m/ s in four patients and two suspect patients.

4名确诊患者及2名疑似患者正中神经运动传导速度多在38m/s以下。

Methods: The model rats suffering from diabetes were induced by streptozotocin ( STZ). 1 week after STZ injection diabetic rats were given Chinese herb or methylcobalamin. At the end of the experiment, MNCV of the sciatic were detected with evoked electromyogram.

方法：采用链脲佐菌素（STZ）诱发糖尿病大鼠模型，分别用益气活血方和弥可保进行治疗，用药4周后测定大鼠坐骨神经的运动神经传导速度（MNCV）。