Mus rattus

Mus rattus的基本解释

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[医] 黑鼠

与Mus rattus相关的网络例句 [注：此内容来源于网络，仅供参考]

Eight species were trapped in Longworth and Sherman traps and ear tags while specific data were recorded. These species included 52 common vole Microtus arvalis, 230 house mouse Mus musculus, 103 white toothed shrews Crocidura russula, 24 House rat Rattus rattus, 96 Norway rats Rattus norvegicus, 15 wood mouse Apodemus sylvaticus, 5 Field vole Microtus agrestis, and 1 Pygmy white toothed shrew Suncus etruscus.

结果表明，废弃地小型兽类群落由以下八个物种组成：共捕鼠类529只，分别是普通田鼠52只，小家鼠230只，中麝鼠句103只，黑家鼠24只，褐家鼠96只，小林姬鼠15只，田鼠5只和Pygmy中麝鼠句1只，根据活动区大小的分析发现各物种在废弃地具有各自的活动领域和微栖息地。

Results There were 9 kinds of rodents at Yanshan Mountain, including Rattus confucianus, Apodemus peninsulae, Apodemus agrarius, Mus musculus, Clethrionomys rufocanus, Rattus norvegicus, and Cricetulus triton, Soriculus hypsibius, Crocidura gmelini. The rodent density ranged from 3.13% to 7.33%, and average density was 5.83%.

结果 北京市东北部燕山山脉共捕获社鼠、大林姬鼠、黑线姬鼠、小家鼠、棕背、褐家鼠、大仓鼠、川西长尾鼩、北小麝鼩9种；不同生境地区小兽密度为3.13%~7.33%，平均5.83%；平均带病毒率为2.83%，抗体阳性率为3.77%。

The RT-PCR product was inserted into pTG19-T vector and transformed into E. coli successfully. By blastn, the sequence results of Kunming mus musculus were in complete accordance with the conservative sequence of Genbank NR_003278 (791bp-1153bp). By Blastn in NCBI, the sequence with little difference among animals was confirmed to be conservative. After Blastn, fourteen complete CDS coding for different animals were chosen. According to VECTOR NIT 9.0 software, the similarities between Kunming mus musculus and bos taurus, homo sapiens, erinaceus europaeus, cricetulus griseus, sus scrofa, dasypus novemcinctus, rattus norvegicus, rabbit, equus caballus, macaca fascicularis, didelphis virginiana, monodelphis domestica and vombatus ursinus was 67%, 100%, 100%, 36%, 100%, 100%, 67%, 100%, 100%, 92%, 99%, 99% and 99%. In the phylogenetic tress constructed with the forteen 18S rRNA by Treeview, the Kunming mus musculus clustered with cricetulus griseus, sus scrofa and rabbit, which was nearer to cricetulus griseus and was most far away from macaca fascicularis.(3) After sencodary structure analyses of 18S rRNA of mus musculus, an oligonucleotide fragment for RNAi was designed and synthesized, which was transformed into plasmid, and restriction enzyme analyses and sequencing results should the expression plasmid pGPH1/ GFP/Neo-mouse-sh 18S rRNA were constructed for RNAi successfully.

结果①通过RT-PCR检测显示18S rRNA基因在小鼠卵巢组织和单个GV期、MⅠ期卵母细胞中均有表达，且在未成熟卵母细胞中，MⅠ期的表达明显强于GV期的表达；②RT-PCR产物克隆测序结果显示：昆明小鼠18S rRNA基因保守区序列与基因库序列[NR_003278保守区部分(791bp～1153bp)]完全一致；Blastn比对结果发现：在不同物种中差异较小，选出14种生物18S rRNA全序列经VECTOR NIT 9.0软件分析，提示昆明小鼠18SrRNA与牛、人类、刺猬、中国仓鼠、猪、犰狳、褐鼠、兔子、马、食蟹猴、负鼠、短尾猊、袋熊的18S rRNA的相似率依次为67%，100%，100%，36%，100%，100%，67%，100%，100%，92%，99%，99%，99%；Clustal 1.81和Treeview构建出的分子进化树表明：在上述14种生物中昆明小鼠与中国仓鼠进化关系最近，与兔子、猪聚成一簇，与食蟹猴进化关系最远；③根据18S rRNA二级结构设计并合成RNA干扰寡核苷酸片段，重组质粒经过限制性内切酶及测序表明成功构建了pGPH1/GFP/Neo-mouse-sh 18S rRNA干扰表达质粒。

与Mus rattus相关的网络解释 [注：此内容来源于网络，仅供参考]

Rattus norvegicus：褐家鼠

动物界,脊索动物门,脊椎动物亚门 哺乳纲 啮齿目,鼠科, 常见的有大家鼠(褐家鼠)(Rattus norvegicus);小家鼠(小耗子)(Mus musculus)等. 动物界,脊索动物门,脊椎动物亚门 哺乳纲 啮齿目,鼠科, 常见的有大家鼠(褐家鼠)(Rattus norvegicus);小家鼠(小耗子)(Mus musculus)等.

Rattus norvegicus：沟鼠

老鼠属於啮齿目(Rodentia),鼠科(Muridae),特徵为上下颚各长著一对特别发达的门牙. 鼠类对於公共卫生及农作物危害极大. 鼠科有3000余种,台湾有七属十三种,住宅中常见之种类称为家鼠,即沟鼠(Rattus norvegicus)、屋顶鼠(Rattus rattus)及小鼠(Mus musculus)又称家蹊鼠.

Rattus rattus：屋顶鼠

住宅中老鼠包括沟鼠(Rattus norvegicus)、屋顶鼠(Rattus rattus)及家鼷鼠(Mus musculus). 另外有一种家中常见的老鼠,属於食虫目尖鼠科,因其行走时作掷钱声,故名钱鼠(Suncus murinus). 钱鼠吻端尖,以昆虫及蠕虫为食.