型录

The down-regulation of atrial calcium regulatory proteins gene transcription in the setting of long-term AF may be involved in self-perpetuation and chronificity of AF in patients with RHD.

7长期房颤可引起风心病患者心房组织L型Ca〓通道α〓亚单位、Ca〓-ATPase和兰尼碱受体基因转录下调，这可能与房颤的延续甚至慢性化有关。

METHODS: Reverse transcriptasepolymerase chain reaction was applied to semiquantitatively analyze CXCR3 mRNA expression in peripheral blood lymphocytes and neutrophils from 33 psoriatic cases, 16 cases with about 70% remission of the 33 patients after treatment and 30 healthy controls.

应用逆转录聚合酶链反应法检测进行期斑块型银屑病患者33例及其中16例患者治疗后外周血淋巴细胞及中性粒细胞中CXCR3 mRNA的表达水平，设30例健康人作为正常对照，并将检测结果与PASI进行了相关性分析。

This paper briefly introduces the structure, recognition of target-DNA sequence and functions involved in development or environmental stresses of plant C2H2 zinc finger proteins.

文章主要讨论了植物C2H2型锌指转录因子的结构、对靶DNA的识别及在生长发育和环境胁迫反应中可能的调控功能。

Methods:Using cell culture and immunohistochemical techniques,the peripheral blood specimens from 33 RA patients were designed to test the human T cell lymphotropic virus type Ⅰ related antigens,reverse transcriptase and spontaneous syncytium formation.

采用细胞培养、免疫组织化学技术等对33例RA患者的外周血样本进行人类嗜T淋巴细胞病毒Ⅰ型相关抗原、逆转录酶活性测定及观察自发性合胞体形成。

In the past a few years, the Company developed, designed and manufactured products of Cord Phone series, Cordless Phone series, Intellective Code Phone series and Intellective Cordless Phone series, including Telephone Answering Machine, ISDN Digital Phone, IP Phone and other phones with various functions. Among them ISDN digital phone of type HZ2899 was assessed as "China's New Product in 2000" by State Economic and Trade Commission, and filled in a gap in the field of telephone producing.

经全体人员的携手共创，几年来，自行设计、开发、生产的有线电话系列、无线电话系列、智能电话系列、智能有线系列、智能无线系列等各种功能电话、答录电话、ISDN数字电话以及IP电话皆具个性化，特别是HZ2899型ISDN电话被国家经贸委评定为2000年国家级新产品，填补了国内外之空白。

The system composition and the principle of work HWT-1(2) infrared explanation system is composed by four parts: The infrared sound transmitter (may select and match infrared switch), the infrared earphone, the infrared pronunciation transcriber and the infrared remote control.

系统组成与工作原理 HWT-1（2）型红外讲解系统由四部分组成：红外播音器、红外耳机、红外语音转录器和红外遥控器。

HWT-1(2) infrared explanation system is composed by four parts: The infrared sound transmitter (may select and match infrared switch), the infrared earphone, the infrared pronunciation transcriber and the infrared remote control.

HWT-1（2）型红外讲解系统由四部分组成：红外播音器、红外耳机、红外语音转录器和红外遥控器。

Objective To investigate the clinical significance of hepatitis B virus transcripts in transmitting from mother to infant.

目的 探讨乙型肝炎病毒转录体的检测在母婴传播中的意义。

Objective To observe the effect of propofol on the transcription activity of endothelial nitric oxide synthase gene promoter in human umbilic vein endothelial cells induced by lipopolysaccharide.

目的 探讨异丙酚对脂多糖诱导人脐静脉内皮细胞内皮源型一氧化氮合酶基因启动子转录活性的影响。

Recently,numerous studies proved that each member of secreted aspartyl proteinase have different requirements in temperature and pH,with develop of gene mutation technology further cleared relation between gene expression regulation and organism′s infection sites and state,as well as transcription activation factor effect on expression of each member of secreted aspartyl proteinase.

近年来，大量研究证实了分泌型天冬氨酸蛋白酶各成员对温度、pH值等培养方面有不同的要求，基因突变技术的发展，进一步明确了基因表达调控与机体感染部位、感染状态之间的关系及转录活化因子在蛋白酶各成员表达中的作用。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。