病

Histological and cellular research on rachis of healthy and inoculated spikes of the mutants at the different stages showed that, structure and developed tendency of cortical sclerenchyma tissue and green tissue and fibrovascular tissue in the rachis were alike between the mutants and their donors at anthesis stage, which also showed no apparent difference in the inoculated spikes'rachis between the mutants and their donors, major difference was that the mutants had less hyphae number than their donors.

对抗赤霉突变体的健康穗及接种穗的穗轴细胞组织学研究结果显示，抗性突变体与其感病亲本的花期健康穗轴在皮层厚壁组织、绿色组织及维管组织结构上基本一致，不同发育时间的变化趋势也一致；接种处理后，抗性突变体与其感病亲本的穗轴组织在各方面的变化趋势相一致，变化量也无明显差异。

Healthy spikes of high-resistant varieties had thicker cell wall and tissue of cortical sclerenchyma, more number of cortical sclerenchyma layers, more number of fibrovascular bundles, smaller area of green subcutaneous tissue in rachis, and theses differences, except number of fibrovascular bundles, enlarged over time. Considering inoculated spikes, cell wall and tissue layers of cortical sclerenchyma displayed different, and to how much extent the relationship between this difference and anti-extension ability of variety had not determined. 6. On the analysis of agronomical characters and molecular marking technology, more than 30 alien anti-Gibberella wheat materials and two mutants coming from this experiment were evaluated their hereditary multiplicity.

实验结果还证明，高抗品种和感病品种的穗轴组织结构确实存在一定差异，在健康穗中，主要表现在高抗品种的皮层厚壁细胞壁和皮层厚壁组织较厚，皮层厚壁细胞层数较多，维管束数目较多，穗轴表皮下绿色组织面积较小，抗、感品种间的差异达显著水平，随发育时间延长，高抗品种的皮层厚壁细胞壁厚度、厚壁组织厚度和厚壁细胞层数增加的幅度较大；在病穗中，主要表现在高抗品种的皮层厚壁组织细胞层数和厚壁细胞壁厚度增加的幅度较大。

Under different stresses, we tested the expression of citrate synthase gene in rapeseed leaf by using semi-quantitative PCR. The expression of citrate synthase gene had no obvious change in stresses of salt, dark, high illumination, while was increased at different time in treatments of water logging, drought, IAA, and 6-BA. Interestingly the effect of ABA was contrary to that of IAA. In the treatment of sclerotium blight, the expression of citrate synthase gene was depressed. There was a saddle curve of citrate synthase gene expression in the treatment of gibberellin.

对油菜幼苗进行植物生长调节物质、高温和低温、强光照和弱光照、盐、菌核病、干旱和水渍等处理，采用半定量PCR法对油菜叶片柠檬酸合酶基因的表达模式进行检测，发现在盐胁迫、暗光和强光的处理下，柠檬酸合酶基因的表达基本没有变化；在水渍、干旱、IAA和6-BA胁迫下，其表达有所升高，但出现峰值的时间不同，ABA对表达模式的影响与IAA相反，感染菌核病后其表达降低；对GA3的应答呈鞍型。

This conclusion may contribute to the research for pathogenesis and diagnostic method of scrapie and bovine transmissible spongiform encephalopathy.

本研究确定了5株单抗在PrP分子上的结合部位，为羊痒病和牛海绵状脑病的检测、发病机制的研究奠定了基础。

The test is designed to detect sheep scrapie and Cruetzfeld-Jacob disease in humans as well as mad cow disease.

这种检测方法设计用于检测绵羊疯痒病和人类Cruetzfeld-Jacob病也就是疯牛病。

Diseases caused by prions include Creutzfeldt-Jakob disease, mad cow disease, and scrapie.

由普利子引起的疾病包括库贾氏病、狂牛症和痒病。

Prions are responsible for forms of the neurodegenerative diseases, such as BSE in cattle, scrapie in sheep, and Creutzfeldt-Jakob disease in humans.

朊病毒对于神经退行性疾病有责任，如牛的疯牛病、羊的瘙痒病、人类的克雅氏病。

Scrapie is a ariant of the cattle disease BSE and the human equialent Creutzfeld-Jakob disease.

羊痒病是疯牛病和人克雅氏病的一个变异。

Both 47- and 56-kDa proteins are considered as the major surface proteins of Ot, which has a potential importance in development of subunit vaccine against scrub typhus.

研究证明，这两种外膜蛋白均存在菌体表面并具有良好的免疫原性，已成为恙虫病东方体亚单位疫苗的重要候选分子。58kDa蛋白是恙虫病东方体的热休克蛋白，属于Hsp60家族。

Results scrub typhus complicated with hepatic lesions occurred to 73.5%(36/49) of patients, gastrointestinnal manifestations including nausea and vomit occurre to 33.3% of the patients (12/36,) and abdominal distention(21/36,58.3%).elevated serum alanine aminotransferase and aspartate aminotransferase were observed in allthe 36 cases. of which 9 cases(25.0%) had elevated serum total bilirubin,16 cases (44.4%) had elevated alkaline phosphatase and 14 cases (38.9%) had decreased serum albumin.

结果 36例恙虫病合并肝损害患者占同期恙虫病患者的73.5%，其中胃肠道症状有恶心呕吐12例，腹胀21例；36例患者血清alt及ast均升高，其中血清tbil升高9例，血清碱性磷酸酶升高16例，alb降低14例；b型超声检查肝脏肿大13例，脾脏肿大16例，有腹水者9例。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。