病原体

Aim:To find which species of mouse and tick carr y Borrelia burgdorferi.

目的：了解广东省鼠和蜱携带莱姆病病原体情况。

Aim:To find which species of mouse and tick carr y Borrelia burgdorferi.

摘 要 目的：了解广东省鼠和蜱携带莱姆病病原体情况。

Objective To quantify the burden of Borrelia burgdorferi in different representative tissues from the murine host by real time quantitative PCR.

目的 用实时荧光定量PCR确定伯氏疏螺旋体感染小鼠模型不同组织的病原体载量。

The bacterium that causes Lyme disease, Borrelia burgdorferi, and rabies virus are examples of zoonotic pathogens that have a broad host range.

造成莱姆病的伯氏包柔螺旋体以及狂犬病的病毒就是这种具有广泛宿主范围的动物源性病原体。

Results Among the 2,034 patients suspected with NGU, 765 were positive with various pathogens, and the positive rate was 37.6%. The positive rates of chlamydozoan, mycoplasma and mixed both infection were 384, 324, and 57 respectively. Among the 381 mycoplasma infection cases, the sensitive antibiotics were josamycine (89.76%), doxycycline (88.45%), and clarithromycine (69.55%); however, mycoplasma was not sensitive to ciprofloxacin (93.44%), erythromycin (64.31%) and cravit (56.96%).

结果 2034例可疑NGU患者检出各种病原体感染765例，阳性率37.6%，其中衣原体阳性者384例(18.9%)，支原体阳性者324例(15.9%)，混合感染者57例(2.8%)。381例支原体对10种抗生素的敏感率最高的是交沙霉素和强力霉素(89.76%、88.45%)，其次为克拉霉素(69.55%)，耐药率最高的是环丙沙星(93.44%)，其次为红霉素(64.31%)和可乐必妥(56.96%)。

Objective To analyse current infection status, clinical character, and biological character of Chromobacterium violaceum so as to strength the diagnostic and remedial abilities to this disease.

目的 研究紫色色杆菌感染的临床特征与病原体的生物学特性以及耐药分析，以提高临床对紫色色杆菌感染的诊断和治疗。

The defense mechanism of Cucurbitaceae plants against herbivores and pathogen by cucurbitacins was focused.

总结葫芦素的分布、生物合成途径、及其对高等动物、昆虫和病原体的防御作用的研究概况。

The excrement and the excrement polluted water carry a lot of pathogens of them, including the diseaseful virus and worm eggs, which threaten seriously the health of the habitants.

粪便中和被粪便污染的饮用水中，含有多种肠道传染病和寄生虫病的病原体，包括致病的病毒和虫卵，严重威胁农民的身体健康。

The types, attributes, generation mechanism and enzyme activity of eliminative system of active oxygen species in plant are presented in this paper. In addition, the possible function of active oxygen species that may contribute to disease resistance and the difference of active oxygen species between compatible reaction and incompatible reaction in plant- pathogen interaction are discussed. And the paper commented on the relationships among the aspects talked above.

本文介绍了植物与病原物相互作用过程中活性氧的类型、性质以及活性氧的产生机制和清除系统酶活性；重点讨论在植物与病原体相互关系中活性氧的可能作用，以及植物－病原物亲和性互作与非亲和性互作之间在这方面的差异并对以上几个方面之间的关系进行了评述。

The molecule of antibacterial peptide displays α-helical structure of amphipathicity, which can form the ion-channel to induce the death of pathogen on the protoplasmic membrane of bacterium, eumycete and parasite.

抗菌肽分子呈双亲性的α-螺旋结构可使细菌、真菌、寄生虫的质膜形成离子通道，从而导致这些病原体死亡。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。