查询词典 sporozoite

Objective: To provide a minimum sample size approach and a sequential sampling approach for testing whether the sporozoite rate has exceeded the critical level of malaria epidemics using the pool sampling method.

目的：给出基于混合样本的最小检测次数法和序贯检验法，以检验子孢子阳性率是否超过导致疟疾流行的临界水平。

An infected female Anopheles mosquito's saliva contains great numbers of the form of the parasite known as the sporozoite.

在感染了的雌疟蚊的唾液里，含有大量叫作子孢子的疟原虫。

To culex sp. sensitive, the parasites only develop cycst in the midduck of mosqito, and not become sporozoite.

在致倦库蚊中肠中仅能发育成卵囊，而在蚊的唾液腺中未见子孢子。

A 3-1E gene fragment was amplified from Eimeria acervulina SH strain sporozoite by RT-PCR,and it was cloned into eukaryotic expression vector pcDNA3.1 to construct the recombinant plasmid pcDNA3.1-3-1E.

应用反转录-聚合酶链式反应技术从堆形艾美球虫SH株子孢子中扩增3-1E基因片段，将其克隆入真核表达载体pcDNA3.1中，构建重组表达质粒pcDNA3.1-3-1E。

Methods Entire coding sequence of CSP was reverse transcribed and amplified by RT-PCR with sporozoite total RNA as template,then cloned into pFLAG-CMV8 for construction of the recombinant plasmid pFLAG-CMV8-CSP.

以约氏疟原虫BY265株子孢子总RNA为模板，用RT-PCR扩增CSP基因的编码区序列并克隆至pFLAG-CMV8载体，构建重组质粒pFLAG-CMV8-CSP。

Malaria vector ; light-trap ; human landing catches ; sporozoite rate ; Yunnan ; China

疟疾媒介；诱蚊灯；人工诱捕；子孢子率；中国云南

Analysis of genomic sequence and cDNAs from spolulating-7 h oocysts,sporozoite and the second generation merzoite implied that pre-mRNA of Etmic-2 at least generated two different proteins by alternative RNA sp licing.

与二种cDNA序列比较发现，Etmic-2基因的pre-mRNA可以通过内含子的3'端的不同剪切位点而产生不同的mRNA，生成至少两种蛋白异形体。

The sporozoite rates of An.minimus,An.anthropophagus,An.sinensis and An.candidiensis were 0.08%-8.11%,0.25%-1.85%,0.005%-0.32% and 0.06%-3.22%,respectively.

历史上广西是我国南方四大高疟区之一，流行的疟原虫种类有恶性疟原虫、间日疟原虫和三日疟原虫。

Sporozoite positive mosquitoes in the salivary glands were found from 1 010 parous mosquitoes in 7 Anopheles species in the fields;CSP were detected positive in 11 mosquitoes by ELISA out of 5 154 mosquitoes in 8 Anopheles species. sporozoites rate was 0.37％, 0.22％ and 0.32％ in Anopheles minimus, An.

现场显微镜解剖7种按蚊，1 010只经产蚊中，发现了7只唾液腺感染子孢子；ELISA方法检测现场捕回的8种按蚊，5 154只各龄期蚊中，发现11只环子孢子蛋白阳性蚊。

Trophozoite,macrogamout,microgamout, typeⅠmeront,typeⅡmeront and sporozoite in the development of C.andersoni were observed by TEM.The proliferation of C.andersoni was significantly inhibited by 1.25μg/ml NTZ and 0.31μg/ml GAs.Treated with 20μg/ml NTZ and 5μg/ml GAs respectively,the numbers of C.andersoni were only 0.29%and 0.66%compared with the untreated.

透射电镜在HCT-8细胞中观察到安氏隐孢子虫的滋养体、雌配子体、雄配子体、Ⅰ型裂殖体、Ⅱ型裂殖体和子孢子阶段。1.25μg/ml NTZ和0.31μg/ml GAs即可显著抑制HCT-8细胞中安氏隐孢子虫的增殖。20μg/ml NTZ和5μg/ml GAs作用后，虫体数量仅分别为未加药的0.29%和0.66%。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。