查询词典 salmonella

Abjective to express the Hepatitis A virus genome cDNA attenuated salmonella Typhimurium and to find the immunity to hepatitis A virus after administrated that salmonella Typhimurium with hepatitis A virus gemome to the mousehepatitis A virus coding region cDNA were inserted expressive plasmid PBV221 and then were transform into E coli DH5α.

使甲型肝炎病毒基因组cDNA能够在减毒伤寒杆菌中表达，从而通过口服此种减毒伤寒杆菌达到对甲肝免疫的作用。将甲肝病毒编码区cDNA插入高效表达质粒PBV221，转化大肠杆菌DH5α，筛选并鉴定阳性克隆。

The essential oil has obvious inhibitory effect against Escherichia coli, Salmonella typhi, Salmonella enteritidis and Staphylococcus aureus.

抱茎蓼花的挥发油中主要以单萜和倍半萜为主，含量较高的组分是石竹烯（12.01 %）、3-己烯-1-醇(10.78%)、α-里哪醇(6.88%)、3-辛烯-3-醇（6.32%）等，其挥发油对大肠埃希菌、伤寒沙门菌、肠炎沙门菌和金黄色葡萄球菌有明显地抑制和灭活作用。

A bacteria strain of Salmonella was isolated from a dead Manouria impressa suffered with diarrhea in Chengdu-Zoo. After culture, isolation, biochemical reaction and serological test, it was identified as Salmonella enteritidis of group D, and its antigenic structural formula was

从成都动物园因腹泻死亡的凹甲陆龟体内分离到一株病源菌，经选择性分离培养、生化试验、血清型鉴定等，确定该病源菌为D群肠炎沙门氏菌，其抗原结构式为1，9，12：g，m：-。

The amino acid sequence of the N-terminal portion of the StdA, the major fimbrial subunit of Std fimbriae, reveals no homology to that of the non-Salmonella strains and is conserved within Salmonella strains.

Std线毛的主要线毛次单位为StdA，而其N端的胺基酸序列仅与沙门氏菌属有同源性，在其他非沙门氏菌属中则无同源性。

There are different types of salmonella bacteria; Jones' team focused on nontyphoidal salmonella not linked to an outbreak.

沙门氏菌有多种分型，琼斯团队主要关注非爆发的非伤寒沙门氏菌。

Meanwhile, the assay potentially detects those systemic infections caused by Salmonella pullorum and Salmonella gallinarum that possess common O antigen.

另外，该方法也能检测出与鸡白痢和鸡伤寒沙门氏菌有共同抗原的沙门氏菌感染产生的抗体。

Methods: Based on unique sequence characteristic of the hilA gene in Salmonella, the bacterium was amplified on Salmonella by PCR.

设计沙门菌hilA基因的特异性引物，优化PCR反应条件，对沙门菌和非沙门菌进行特异性引物的PCR扩增，鉴定沙门菌。

Four pairs of primes were synthesized to amplify Salmonella genus special genes such as hut gene(495 bp), hilA gene(490 bp), invA gene(284 bp) and hns gene(152 bp) of Salmonella, respectively. The PCR reaction condition was optimized.

近年来，分子生物学方法如聚合酶链式反应在沙门氏菌的检测上已得到较好应用[1-6]，大大缩短了检测时间，但各报道中所用的DNA提取方法、引物、PCR反应条件各异。

Their saliva has antibacterial properties; it contains lysozyme, an enzyme that lyses and destroys harmful bacteria. Their short digestive tract is designed to push through food and bacteria quickly without giving bacteria time to colonize. The extremely acidic environment in the gut is also a good bacteria colonization deterrent. People often point to the fact that dogs shed salmonella in their feces (even kibble-fed dogs do this) without showing any ill effects as proof that the dog is infected with salmonella.

牠们的唾液有杀灭细菌的功能，其所含的成分可以很快制有害细菌为死地；牠们很短的消化道是的食物和细菌很快的通过，致使细菌没有繁殖的时间；胆道所分泌的高酸性胆汁也使有害菌没有生长的环境；人们也会发现在健康狗狗的排泄物中可以发现沙门氏菌（有些喂食狗粮的狗狗也会有），因而认定狗狗感染了沙门氏菌。

A total of 990 samples were collected from chickens' ovaries and duodenums. The Salmonella - positive rate of these chickens was 25.5%(252/990) and of all specimens was18.2%(359/1970). The percentage of Salmonella-positive specimens of ovaries was 1.4 times more than duodenums 95 % C.

采样自蛋鸡卵巢与十二指肠部份，总计采取990只蛋鸡，鸡只的阳性率为25.5 %(252/990)；沙门氏菌的样本总阳性检出率为18.2 %(359/1970)，卵巢的沙门氏菌阳性检出率为蛋鸡十二指肠沙门氏菌阳性检出率的1.4倍 95 % C。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。