查询词典 conditional expression

Results:(1) The rats produced amphetamine CPP after treated with 2 mgkg^(-1) amphetamine for 4 days. Ketamine and low, middle, high dose rhynchophylline all could eliminate the CPP effect, and the effect of rhychophylline was increased in a dose-dependent manner. Rhychophylline itself could not induce CPP in normal rats.(2) When compared with normal rats, the NR2B expression in nucleus accubens and amygdaloid of the model rats was obviously increased. Ketamine and middle, high dose rhynchophylline could decrease NR2B expression induced by amphetamine, while low dose rhynchophylline did not affect NR2B expression. Rhynchophylline had no effect on RN2B expression in normal rats.

结果：(1)建立了苯丙胺（2mgkg^(-1)，连续4d）诱导的位置偏爱模型，氯胺酮及钩藤碱低、中、高剂量均可消除苯丙胺诱导的位置偏爱效应，随钩藤碱剂量增加其效应加强，且本身无精神依赖性；(2)苯丙胺模型组大鼠伏核和杏仁核NR2B蛋白表达增加，氯胺酮及钩藤碱中、高剂量抑制NR2B表达，低剂量及本身对NR2B表达无影响。

In the later stage of infection, morphine increase the expression of p53, Bax and surpress the expression of bcl-2; whereas methionine enkephalin elevate the expression of bcl-2 and surpress the expression of Bax and caspase.

在感染晚期，吗啡可增加细胞p53、Bax、caspase表达，降低bcl-2表达；而蛋脑啡肽可增加bcl-2表达，降低Bax、caspase表达。

The aortic tunica intima was intact, the number of foam cells was decreased, and inflammatory cells infiltrated into the med-intima smooth muscle of the n-3 PUFA group. However, with no such changes were observed in control and n-3 PUFAs groups. Little or no expression of NF-κB, ICAM-1 and MCP-1, and a high expression level of IκBα were detected in aortic tunica intima of the n-3 PUFA and control groups, while high expression levels of NF-κB, ICAM-1 and MCP-1, and little expression of IκBα were detected in aortic tunica intima of the high fat-fed group.

结果 n-3脂肪酸组大鼠体重第1~11周均明显降低，空腹血糖、血清胰岛素、TG、TC、LDL-C、总FFA和内脏脂肪占体重百分比均明显低于HF组，HDL-C则明显高于HF组，与对照组无明显差别；n-3脂肪酸组大鼠主动脉主动脉内膜完整无内皮细胞脱落现象，内膜下泡沫细胞及炎细胞浸润减少，内膜的NF-κB呈弱阳性表达，IκBα呈阳性表达，ICAM-1和MCP-1均呈阴性或弱阳性表达。

objective:to investigate the expression and significance of rb in the occurrence, development and regression of infantile hemangiomas.methods:the expression of rb was examined in the proliferative stage and catagen of human hemangiomas and normal skin tissues by using immunohistochemical technique.immunohistochemical technique for factorⅷ-related antigen was used to prove that the cells which expressed rb were endothelium.image analysis system was applied to measure the expression level of rb at different stages of hemangiomas and in normal skin tissues.results:the expression of rb was significantly lower in proliferating hemangiomas than that in involuting hemangomas(p.05).conclusion:rb might play an important role in the regression of human hemangioma endothelial cells and anti-angiogenesis.

目的：探讨rb蛋白在血管瘤发生、发展及退化过程中的表达状况及其意义。方法：采用免疫组织化学方法检测人皮肤血管瘤增生期、退化期及正常皮肤组织中rb的表达水平，并结合第ⅷ因子相关抗原的免疫组织化学染色证实表达rb的细胞是血管内皮细胞。利用计算机图像分析技术测量不同时期血管瘤组织和正常皮肤组织rb表达的积分光密度和面积。结果：增生期血管瘤内皮细胞rb表达水平低于退化期，差异有显著性（p.05），退化期血管瘤内皮细胞rb表达水平与正常皮肤组织相比，差异有显著性（p.05）。结论：rb通过抑制血管瘤内皮细胞增殖和血管生成而在血管瘤的退化过程中起重要作用。

These results suggested that the function of each function domain in HIV 1 LTR exhibited distinct characteristics on gag gene expression in vaccinia virus:(1) The function of intact LTR on gag gene expression varied with the upstream poxvirus promoter;(2) NR sequence neither decreased nor increased the Gag protein exprssion level;(3) Enhancer sequence might not be recognized by recombinant vaccinia virus expression system;(4) TAR sequence enhanced Gag protein expression effectively;(5) U5 region and its downstream non translated sequence had little effect on

免疫印迹和免疫酶试验检测均表明，6株重组病毒的Gag蛋白表达量因LTR不同而有明显差异，表明HIV1的LTR及其下游基因置于痘病毒启动子控制下，在痘苗病毒中表达时有下述特点：（1）不同的痘苗病毒启动子与全长LTR相互作用，对gag基因表达有显著不同的调控效果；（2）NR序列对Gag蛋白表达没有明显影响；（3）EN序列不能被重组痘苗病毒表达系统识别；（4）TAR序列可提高Gag蛋白的表达量；（5）U5区及下游非翻译序列不影响Gag蛋白的表达。

The expression of both CD4(superscript +) and CD8(superscript +) expression in T lymphocytes of HHD groups was increased, but only CD4(superscript +) expression in RC group and only CD8(superscript +) expression in heat-shock group was increased.

白花蛇舌草组腹水CD4及CD8细胞表达均呈增高趋势，党参对照组及热休克处理组分别以CD4和CD8细胞表达为主。

An example of a conditional expression is A == B.

条件表达式的一个例子是a==b。

As Python evolved in its slow and simple way, so must we. Take a look at our original conditional expression

由于Python奉行简单但是比较慢的方式，所以我们必须这么做，看一眼我们原来的条件表达式

It includes 0, but not 1. The conditional expression for the while says keep doing this loop

while的条件表达式意思是说："一直循环下去，直到数字等于或大于0.99"。

The conditional expression for the while says keep doing this loop until the number is 0.99 or greater.

while的条件表达式意思是说："一直循环下去，直到数字等于或大于0.99"。

Multifold report forms and statistic diagrams can be generated and the control diagram required for working procedure can be produced.

生成各类统计报表，和统计图，做出工序控制所需的控制图。

The best example of their conservativeness would probably be the case of how they had treated Galileo.

我们从教廷如何对待伽利略就可看出他们对於科学性的新发现是多麼的恐惧。