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- Normal braintissuewas studied as negative control. 正常脑组织标本作阴性对照。
- The repressor is essentially a negative control mechanism. 阻遏物基本上是一种负控制机制。
- The repressor is essentially a negative control mechanism . 阻遏物基本上是一种负控制机制。
- Culture swabs were reviewed for the 25 surgical and 25 negative control drapes. 观察在25例手术的和25例阴性对照组的布帘上取样的拭子。
- Negative control sections use 5 cases of inflammatory pseudotumor and 20 cases of normal lung tissue. 阴性对照标本采用炎性假瘤5例，正常肺组织20例。
- As a negative control, CsA and lomerizine have no effect on accumulation of Rhodamine123 in HUVECs. 人脐静脉内皮细胞内荧光强度则不受环孢素A和洛美利嗪的影响。
- No positive expression of human ALB and CK19 were observed in liver tissues and no human ALB was detected in sera of negative control group. 阴性对照组小鼠肝组织未见人ALB及CK19阳性表达,血清及肝组织匀浆中未检测出人ALB。
- Method: Male SHRs aged 18 w were randomly divided into negative control group, corn peptide group (0.5, 1.0, 2.0 mg/kg bw) and Captopril control group. 方法选择18w龄雄性SHR;随机分为阴性对照、0.;5、1
- Contamination rates and growth patterns for the negative control swabs and postoperative swabs are listed in Tables 3 and 4, respectively. 阴性对照组和术后拭子组的污染几率和细菌生长模式分别列举在表3和4中。
- Use Escherichia coli as the negative control micro-organism for the test of pseudomonas aeruginosa, staphylococcus aureus, and clostridium species. 验证铜绿假单胞菌、金黄色葡萄球菌，梭菌检查法时的阴性对照菌采用大肠埃希菌。
- Methods The sera of schistosomiasis cattle, negative control cattle and fascioliasis cattle were detected with DDIA and compared with COPT. 以确定的最适条件对血吸虫病牛、阴性对照牛和肝片形吸虫病牛的血清进行检测并和环卵沉淀试验(COPT)检测结果进行比较。
- Methods Skin prick test was performed by using 20 different allergens,normal saline was negative control,histamine was positive control. 方法用20种不同的变应原进行皮肤点刺试验,生理盐水为阴性对照,组胺为阳性对照。
- MitomycinC(MMC)was taken as the negative control in the experiment because it is a multifunctional clastogen without aneugenic potential. 丝裂霉素C（MMC）作为多功能染色体断裂剂引入实验，为诱发非整倍体的阴性对照。
- LipofectamineTM2000 was used to mediate the transfection of pcDNA3.1-FRNK, pcDNA3.1-GFP, and pcDNA3.1. Normal MCF-7 cells were cultured as a negative control. 经脂质体分别介导重组质粒(pcDNA3.;1-FRNK)、阳性对照质粒(pcDNA3
- Methods Mice were sensitized by DNFB and FITC on the abdominal skin respectively, and challenged on the right ear, the left ear was treated with vehicle as the negative control. 方法分别以二硝基氟苯和荧光素-5-异硫氰酸盐作为致敏剂,以腹部致敏、耳部激发的方法建立两种ACD小鼠模型。
- Intima-injury model was made. On fibrinogen and collagen,platelet adhesion on area of experimental group was lower than that in negative control group(P<0.01). 分别以纤维蛋白原和胶原蛋白膜模拟创伤表面;两实验组血小板粘附率均明显低于阴性对照组;P<0.;01;
- The NTE of TOCP group decreasedat day 1~14( P < 0.01) and the rate of inhibition at dat 1~7 was about 70% compared with the negative control group(P < 0.01). TOCP组的NTE活性下降;在第1~14天与阴性对照组相比差异均有非常显著性(P<0.;01);抑制率在第1~3天达到70%25以上;与对照组相比差异有非常显著性(P<0
- RESULTS Compared with the negative control,topiramate,zonisamide,valproate sodium(P<0.01)and phenytoin(P<0.05) could inhibit the spontaneous activity of the mice. 结果研究显示托吡酯、唑尼沙铵、丙戊酸钠(P<0.;01)和苯妥英钠(P<0
- Methods Among 36 BALB/c female mice， 6 were randomized as negative control group (group C), the remaining mice were challenged with ovalbumin (OVA) to reproduce asthma. 长期以来，许多学者利用动物模型对哮喘的发病机制和治疗进行了研究，但一直缺乏一种比较理想的具有说服力的哮喘模型，尤其是在国内。
- Fix the AIV H5、H7、H9 antigen by the way of glutaraldehyde cross-linking on the surface of silver electrode of the sensor array, at the same time use the HI as negative control. 将所制备的禽流感压电免疫传感器阵列用于实际鸡血清样品检测，准确率达85.;9%25，结果与血凝抑制法一致性较好。
