表达性

18 Patients with radioresistant NPC and 30 patients with radiosensitive NPC are included in the case-control study. Genomic DNA was extracted from peripheral blood lymphocytes by proteinase K digestion and phenol/chloroform extraction.

本研究旨在通过调查MDR1基因的单核苷酸多态性在鼻咽癌放射敏感和放射抵抗患者中的分布以及上述多态性对MDR1 mRNA在分具不同放射敏感性的三株细胞系内的差异表达的影响，探讨MDR1基因多态性与鼻咽癌放射敏感性的相关性。

AFGF shows greatpotential for clinical applications for therapy of a variety of diseases, such as Parkinson'sdisease, spinal cord contusion injury, neural regeneration in reimplantation of broken-offfinger, brain ischemia, renal ischemia, myocardial infarction, occlusive vascularitis, retinalischemia, gastric ulcer and nonhealing wound and so on. We expressed human acid fibroblast growth factor gene transiently in tobacco byAgro-bacterium mediated vacuum infiltration and studied the factors, which influenced theexpression level.

人类酸性成纤维细胞生长因子(aFGF，FGF-1)是成纤维细胞生长因子超家族成员，来自于三个胚层的多种细胞都可以表达aFGF.aFGF在治疗帕金森综合症、急性脊柱扭曲性损伤、断指中神经功能重建、脑缺血、肾缺血、心肌梗塞、闭塞性脉管炎、视网膜缺血、胃溃疡及难愈合性伤口等多种临床应用方面具有巨大潜力。

Results: 1. Childhood trauma history: the patients with BPD had significantly higher scores of emotional abuse, physical abuse, sex abuse, emotional neglect and physical neglect than the non-personality disorder patients. 2. The parental rearing style: comparing with the Chinese norm, the scores of emotional warmth / comprehension of BPD group were lower; the scores of punishment/rigorousness and rejection /deny of BPD group were higher; The differences were significant. 3. Family environment: comparing with Chinese norm, the scores of intimacy/ affection expression/ independence/ success/ culture/ entertainment/ morality and religion/sense of organization of BPD group were lower; the scores of contradictory were higher.4. Correlation analysis revealed that the childhood trauma history of BPD was correlated with the unhealthy parents' rearing style and family environment. 5. Logistic regression analyses revealed that gender, emotional abuse, physical abuse, emotional neglect are the risk factors for BPD.

结果1、BPD儿童期创伤经历：BPD患者在情感虐待、躯体虐待、性虐待、情感忽视、躯体忽视及总体虐待程度显著高于精神科门诊中非人格障碍患者。2、 BPD父母养育方式：BPD患者的父母养育方式与中国常模相比存在较多显著差异，父亲在情感温暖理解、过度保护方面远低于对照，而在惩罚、严厉，拒绝、否认方面远高于对照；母亲在情感温暖、理解方面远低于对照，而在拒绝、否认，惩罚、严厉方面远高于对照。3、 BPD家庭环境：患者家庭的亲密度、情感表达、独立性、成功性、文化性、娱乐性、道德宗教观、组织性等方面均显著低于中国常模；而矛盾性方面显著高于常模。4、 BPD儿童期创伤与不恰当的父母养育方式和不良的家庭环境显著相关。5、BPD的影响因素：经Logistic回归分析，性别、年龄，情感虐待、躯体虐待、情感忽视是影响BPD患病与否的关键因素。

Today, the results of the research of the relation between the genic polymorphism and sepsis indicate, that the genic polymorphism has close relation to the susceptivity, the prognosis of sepsis.

目前有关基因多态性与脓毒症的关系研究提示，基因多态性与脓毒症有密切的关系，基因多态性与脓毒症的易感性、转归等均有着密切的关系，某些与脓毒症相关的特异性基因或基因表达变异将直接影响宿主对脓毒症的易感性及其预后。

Results Comparing with China's norm,scores in most subscales were relative low in FESCV;every factor scores were higher than China's norm in SCL90,scores in most sub_scales in FES_CV of the students in different mental health level had significant differences;There were significant correlations between FESCV factors and most SCL90 factors;family's intimate degree,recreation,culture sense of organization,contradiction,independence.These six factors entered SCL90 total points and equations of regression of some symptom factors.

结果 与中国正常成人常模相比，其FESCV中多数分量表得分较低；SCL90总分和各因子得分均明显高于中国正常成人常模；不同心理健康水平的学生在EES-CV中的亲密度、情感表达、矛盾性、成功性、文化性、娱乐性和组织性方面差异有统计学意义(P.05)；FESCV中因子与SCL90中大多数因子显著相关；家庭亲密度、娱乐性、文化性、组织性、矛盾性、独立性6个因子进入SCL-90总分和某些症状因子的回归方程。

Objective:To explore the relationship of Survivin and VEGF expression in Colonic Adenomatous polyp and Colon Cancer.

目的 探讨非家族性大肠腺瘤性息肉及腺癌中生存素及血管内皮生长因子的表达，为预测腺瘤性息肉癌变提供理论基础。

Objective To evaluate the effect of prenatal and lactational exposure to brominated diphenyl ethers-209 (BDE-209) on the expression of growth associated protein-43 (GAP-43) and brain-derived neurotrophic factors in the hippocampus of the offspring rats.

目的 检测母源性BDE-209暴露对子鼠海马生长相关蛋白-43(GAP-43)、脑源性神经生长因子表达的影响，探讨母源性BDE-209神经发育毒性的可能机制。

To study the molecular mechanism of Larix somatic embryogenesis, a differentially expressed cDNA library of Larix somatic embryo in the period of maturation was constructed using suppression subtractive hybridization. The cDNA from the cultures at the stage of somatic embryo maturation of embryogenic cell line Y35 of L. leptolepis ×L. principis-rupprechtii was used as the tester and the cDNA from its subcultured callus was used as the driver. Eight hundreds randomly selected positive clones were sequenced, and 468 UniGenes were obtained finally.

为研究落叶松体细胞胚胎发生的分子机理，文章以日本落叶松×华北落叶松杂种无性系胚性细胞系Y35体细胞胚成熟阶段培养物的cDNA为实验组，继代培养阶段胚性愈伤组织的cDNA为对照组，利用抑制性消减杂交技术(Suppression subtractive hybridization， SSH)构建了体细胞胚成熟阶段的差异表达基因文库。

To study the molecular mechanism of Larix somatic embryogenesis, a differentially expressed cDNA library of Larix somatic embryo in the period of maturation was constructed using suppression subtractive hybridization. The cDNA from the cultures at the stage of somatic embryo maturation of embryogenic cell line Y35 of L. leptolepis L. princi-pis-rupprechtii was used as the tester and the cDNA from its subcultured callus was used as the driver. Eight hundreds ran-domly selected positive clones were sequenced, and 468 UniGenes were obtained finally.

为研究落叶松体细胞胚胎发生的分子机理，文章以日本落叶松华北落叶松杂种无性系胚性细胞系Y35体细胞胚成熟阶段培养物的cDNA为实验组，继代培养阶段胚性愈伤组织的cDNA为对照组，利用抑制性消减杂交技术(Suppression subtractive hybridization， SSH)构建了体细胞胚成熟阶段的差异表达基因文库。

To study the molecular mechanism of Larix somatic embryogenesis, a differentially expressed cDNA library of Larix somatic embryo in the period of maturation was constructed using suppression subtractive hybridization. The cDNA from the cultures at the stage of somatic embryo maturation of embryogenic cell line Y35 of L. leptolepis × L . princi-pis-rupprechtii was used as the tester and the cDNA from its subcultured callus was used as the driver. Eight hundreds ran-domly selected positive clones were sequenced, and 468 UniGenes were obtained finally.

为研究落叶松体细胞胚胎发生的分子机理，文章以日本落叶松×华北落叶松杂种无性系胚性细胞系Y35体细胞胚成熟阶段培养物的cDNA为实验组，继代培养阶段胚性愈伤组织的cDNA为对照组，利用抑制性消减杂交技术(Suppression subtractive hybridization， SSH)构建了体细胞胚成熟阶段的差异表达基因文库。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。