Control of nuclear localization by transport signals is fully demonstrated by classic examples from metazoan NF-kB and p53 signaling.
被运输信号控制的核定位完全被来自于后生动物的NF-κB和P53信号所证明。
Although miRNAs represent a vital component of the innate antiviral immune response in plants and invertebrate animals, it is not clear whether they play the similar roles in the defense of viral infection in mammalian organisms. Hepatitis C virus is the only member of the hepacivirus genus in Flaviviridiae. It contains a 9.6 kb single–stranded RNA genome with positive polarity.
在植物及非脊椎动物中，miRNA是先天性抗病毒免疫反应占有重要一环，但仍不清楚miRNA在哺乳动物中是否也扮演类似的角色。C型肝炎病毒（hepatitis C virus，HCV）是隶属於黄病毒科的唯一成员，其病毒基因体为一条长度约9.6 kb的正股RNA病毒。
In TUNEL assay it can be observed that cystamine can reduce myocardial cell apoptosis. At the same time Western Blot analysis to prove cystamine can reduce cardiac cell apoptosis and Deth receptor and Mitochondria through theses two pathsway, NF-κB protein expression significantly increased furthermore, it promots cell survival, which can reduce cardiac hypertrophy, apoptosis.
在TUNEL assay中可以观察到胱胺可以减少心肌细胞的凋亡，同时我们也利用Western Blot证明胱胺可以减少心肌细胞的凋亡是透过Deth receptor和Mitochondria这两条路径，而这样子降低凋亡的现象很有可能与NF-kB这讯息传递的分子上升有关，因此胱胺确实具有保护心肌细胞的作用，可改善心肌细胞肥大、凋亡的情形。
After restriction mapping, most part of its 1.9kb inserted fragment was remo...
我们分析了这段DNA的部分核苷酸顺序，发现它与原核基因启动子极其相似。
A method for protecting channel error code resistance ability of low speed vocoder includes applying improved Chinese plain code and BCH code to separately protect voice parameter in voiceless and voiced sound frames at coding end, using BCH code to recover relevant parameters of voiceless sound frame and using maximum post verification probability rule to recover parameter of voiceless sound accurately for voiced sound frame then using line spectrum to parameter anti-error code algorithm to recover line spectrum to parameter at decoding end.
该方法在编码端改变2.4kb/s SELP编码后清音帧清浊音参数的发送模式；采用BCH码和改进的(7，4)汉明码分别保护清音和浊音帧中的语音参数；在解码端，根据信源信道的联合特性采用分支判决确定清浊音；对于清音帧采用相应BCH码恢复出对应参数，对于浊音帧采用基于长时统计特性的最大后验概率准则恢复清浊音参数，并解码出线谱对参数第一级并对残留误码的线谱对参数采用线谱对参数抗误码算法恢复。
Its parameter design also facilities the quantization process, complete 2.4kbps SELP speech coders have been realized, which have fairly good naturalness and intelligibility.
它的参数设置也有利于更加有效的参数量化，本文实现了完整的2.4kb/s的SELP声码器，它具有很好的自然度和可懂度。
The Simtek 103951-4 DIP module houses 64Kb of nonvolatile static RAM, a real-time clock with crystal and a high-value capacitor to support sys- tems that require high reliability and ease of manu- facturing.
DIP模块的优点都使Simtek 103951-4房子64Kb的非易失性静态RAM，一个实时时钟晶体和高值电容的支持sys -电信设备制造商需要高可靠性和易用性事业，facturing。
The 2Kb genome region of the virus is between nucleotides 477～ 2477, 40 base pairs differed between the two strain. Only 12 of these differences were missense mutations that resulted in 4 amino acid differences in the protein sequences. The analysis showed that two of the amino acid substitutions occurred in the region encoding for the E protein and therefore did not cause any change in the activity of this protein between the two strains of JEV.
在JEV基因组5'端477～2477的长2000nt的决定JEV抗原性的PrM／E区中，CQRC-1株与SA14株有40个碱基不同，其中28个单碱基突变为同义突变，另外12个为错义突变，导致相应的氨基酸序列（666个）中的4个氨基酸发生了突变，其中有2个氨基酸出现在含有关键的抗体和决定簇的E蛋白内，但不影响其功能表达。
The templet DNA was separated from scabs of wild CPV infected goat and sheep, and also from cultures of CPV vaccine infected fetal goat dermal cells. DNA fragments nearly 1kb were amplified by PCR, and they were inserted into vector pMD18T and sequenced.
从感染羊痘的山羊和绵羊痂皮以及山羊痘病毒疫苗感染的羊胎皮肤细胞培养物中提取DNA，利用PCR方法分别扩增出大约1kb的DNA片段，将其插入克隆载体pMD18-T并测序。
The7.4 kb mtDNA deletion is one of the possible risk factors for individual susceptibility of hearing to noise exposure.
mtDNA7.4 kb缺失可能是导致听力对噪声易感性的危险因素之一。
However, cHsp60 was demonstrated to be enhanced by TLR2 like C. pneumoniae infection. In the future, the real molecular mechanisms of cHSP60 induce NF-kB action and inflammation should be clarified.
在未来的研究中，我们希妄能更厘清CD14在披衣菌热休克蛋白六十刺激时，活化NF-kB引起发炎反应的分子机转。
The changes of clinical symptoms and signs, blood gas parameters and NF-kB expression level were observed.
对照组给予常规的西医综合治疗（吸氧和抗生素、支气管扩张剂的应用等），治疗组在一般西医治疗的基础上加用具有健脾、清肺、化痰作用的中药汤剂（陈夏六君子汤合苇茎汤，每天1剂），疗程7d，比较两组患者临床症状、体征和血气分析指标的变化以及对NF-kB表达的影响。
Fluorescent instruments. the colonies of the specimens yielding growth were identified by the vitek32 instruments and kb method was used for the drug sensitivity tests. results three hundred and thirtyone bacteria strains were isolated from a total of 3104 blood culture specimens, with a positive rate of 10.7%.of the identified bacteria, g+ cocci accounted for 50.3%, g-bacilli accounted for 44.7%, fungi accounted for 3.0%, and anaerobian accounted for 1.1%.the susceptibility rates of g-bacilli to imipenem, amikacin and cefoperazone/sulbactam were high. the susceptibility rate of g+ cocci to vancomycin and imipenem were also high. conclusion g+ cocci prevail over g-bacilli in the blood specimens. the staphylococci are the chief bacteria in the childrens blood specimens. both g+ cocci and g-bacilli are sensitive to imipenem.
结果 在3 104份血液培养标本中分离出病原菌331株，阳性检出率为10.7%。病原菌以革兰阳性需氧球菌居首位（50.3%），革兰阴性需氧杆菌次之（44.7%），真菌占3.0%，厌氧菌占1.1%。血液培养中的g+球菌对万古霉素和亚胺培南较为敏感，g-杆菌对亚胺培南、舒普深、丁胺卡那较为敏感。结论血液培养病原菌以g+球菌为主，g-杆菌次之；儿童血液培养病原菌以葡萄球菌属为主；亚胺培南对g+球菌和g-杆菌均具有较高的敏感率。
In my tests, in Washington and New York, I got data speeds mostly ranging between 200 and 500 kilobits per second.
我在华盛顿和纽约用新iPhone进行了3G网速测试，网速基本保持在每秒200-500KB。
To further investigate the localization of the gene in WB50, we used 468 bp fragment derived entirely from an interior portion of the cloned gene as probe in hybridization.
以F动3A基因468 bp的片段作探针，对WB50的质粒和染色体DNA进行Southern杂交，结果表明，该基因定位于31.8 kb的质粒上。
8KB-right shows the mask bitmap for operation of the source.
对显示的位图进行掩码操作的源程序。
And 7 new host plants of WBD were discovered in the lab.1.2 kb DNA fragments were amplified by Nested-PCR in 10 naturally infected weeds in...
用巢式PCR方法对小麦蓝矮病田自然发病杂草进行分子检测，从表现症状的10种杂草中均扩增出1.2kb的特异片段。
I comdemn these Tibetan TERRORISTS who are killing Han people.
我谴责这些杀害汉族人的藏族KB分子。
Objective:This study is aim at investigating the reversal effect of dipyridamole and its mechanism.
目的：观察了潘生丁对KB细胞株多药耐药的逆转作用并对其作用机制进行探讨。
Results:① The sensitivity and specificity of digoxigenin － labeled probe were high.
结果：①从pUC12质粒中扩增制备了长度为1kb的IL-2cDNA片段，用地高辛标记后制备成探针。