最近一个时期,受沙门氏菌污染的鸡蛋问题仍在提醒人们,究竟要付出多大努力才能使危险的病菌远离美国的食品供应。
The recent problems with salmonella-contaminated eggs is a reminder of how much more needs to be done to keep dangerous germs out of the American food supply.
即使调查人员已经找到沙门氏菌源头,你可能会好奇,这种病菌是怎样破壳而入得。让我们看看吧。
Even if investigators have indeed found the salmonella source, you may wonder, how can the bacteria get inside the hard shell of an egg? Let us count the ways.
即使调查人员已经找到沙门氏菌源头,你可能会好奇,这种病菌是怎样破壳而入得。
Even if investigators have indeed found the salmonella source, you may wonder, how can the bacteria get inside the hard shell of an egg?
虽然转基因食品不是完完全全的自然的,但那也不一定就是坏事;食物中的有毒病菌,比如沙门氏菌,是自然就有的,但每年有几千人因此丧命。
And although GM food isn't entirely natural, that isn't necessarily a bad thing; food poisoning agents such as salmonella are natural, and they kill thousands of people each year.
枕头及其周围不透气的卧室环境是超级病菌耐甲氧西林金黄色葡萄球菌和艰难梭菌,水痘甚至是麻风病这一系列破坏分子的理想滋生区。
Pillows -and the stuffy bedroom air that surrounds them -are ideal breeding grounds for undesirables ranging from the superbugs MRSA and C.diff to flu, chicken pox and even leprosy.
如果这些还不算什么的话,食物所携带的各种病菌——从沙门氏菌、霍乱、大肠杆菌到痢疾杆菌,这还仅仅是其中一小部分——在全球范围内造成的死亡人数足以令人触目惊心。
As if all that were not enough to worry about, foodborne illnesses account for a significant number of deaths worldwide—salmonella, cholera, Escherichia coli and shigella, to name just a few.
有时候,消费者们需要采取一些自主行为来避免感染大肠杆菌和沙门氏菌这一类的食源性致病菌。
Sometimes the consumer has to take independent action to avoid food-borne pathogens such as E. coli and salmonella.
沙门氏菌在蛋黄膜周围聚集。如果你有只煎一面的习惯,你可能会放弃除去这些病菌。
Salmonella tends to pool in the membrane around an egg's yolk, Keener added. So if you have a sunny-side-up habit, you should probably give it up.
新闻:肠道致病菌菌有助于寿司的消化。
食物中的有毒病菌,比如沙门氏菌,是自然就有的,但每年有几千人因此丧命。
Food poisoning agents such as salmonella are natural, and they kill thousands of people each year.
基纳说,尽管每年有13万人因食用感染沙门氏菌壳生鸡蛋生病,但是在因食用本身就带病菌的食物而生病的案例中,鸡蛋占有布道百分之一的比例。
And even though 130,000 people get sick each year from salmonella in shelled eggs, Keener said, eggs are responsible for less than 1 percent of all food-borne illnesses.
其中一种以活菌为卖点的新型食品是Salmonell-O,一种O形的即食谷类早餐,里面有生长旺盛的伤寒病菌株。这种产品预计能冲击4月份的食品杂货店市场。
One of several new foods to feature the motile microorganism is Salmonell-Os—an O-shaped breakfast cereal packed with hearty typhoid clusters—which is expected to hit grocery stores by April.
研究人员拆卸了马里兰州巴尔的摩市约翰·普金斯医院的20个自动水龙头,他们发现一半携带军团菌,对比手动水龙头,只有15%携带这种病菌。
Researcher took apart twenty automatic faucets at Johns Hopkins Hospital in Baltimore, Maryland. They found that half contained Legionella bacteria, compared to fifteen percent of manual faucets.
单核细胞增多性李斯特菌是一种可致严重疾病甚至死亡的致病菌。
Listeria monocytogenes is a type of pathogenic bacteria that can cause severe illness and death.
该实验室发现,如果这些蛋白质不能正确排列,沙门氏菌将和其他致病菌一样,不能将自己“注入”宿主细胞并掌控宿主细胞功能。
If the proteins do not line up properly, Salmonella, as well as many other bacterial pathogens, cannot "inject" them into host cells to commandeer host cell functions, the lab has found.
两支科研团队均在结肠肿瘤中发现了梭菌属病菌。
Two independent research teams have now found the bug Fusobacterium in colon tumors.
日本警方对死者的病因进行了检查,检测出了出血性大肠菌0111,并认定这是导致3人死亡的病菌。
Japanese police on the cause of the deceased were examined to detect the hemorrhagic E. coli 0111, and that this is caused 3 deaths in the bacteria.
肠球菌是多重耐药的重要条件致病菌和医院感染常见病原菌。
Enterococci are known as the most important multidrug resistant opportunistic pathogens and common cause of hospital-acquired infections.
结果肝硬化合并自发性腹膜炎发生率为8.18%,致病菌以G -菌多见。
Results The rate of occurrence of SBP wass 8.18%, mostly caused by G-bacteria.
用试管法测定了喹赛多对4种鱼类常见致病菌的8个菌株的抑菌活性。
The antibacterial activity of cyadox against 4 species, 8 strains of pathogenic bacteria to fish was monitored in vitro .
扁平苔藓组与口腔念珠菌病组间白念致病菌RAPD指纹图无明显相似性。
There was little similarity between RAPD fingerprints of pathogenic strains of lichen planus group and oral candidiasis group.
对餐具上的自然菌平均杀灭率为99.99%,且未检出致病菌。
The average bactericidal rate in tableware was 99.99% and the pathogen was not tested.
从生物量、作用方式、细胞膜透性及蛋白质含量方面来研究鹿蹄草素对链格孢病菌的抑菌机理。
Study on inhibitory mechanism of pyrolin against Alternaria alternate from Alternaria alternate growth, action mode, cellular membrane permeability and protein content.
目的:了解医院感染致病菌菌谱及耐药性动态变化,为临床经验性治疗细菌感染性疾病提供依据。
AIM: to investigate the dynamic changes in the distribution and resistance of bacilli responsible for the nosocomial infection and to offer a basis for the empirical treatment of bacterial infection.
铜绿假单胞菌对于健康人为条件致病菌,对于CF病人却是慢性、进展性肺部疾病的主要病原菌。
Although P. Aeruginosa is only conditionally pathogenic in healthy human hosts, it is an important cause of chronic progressive lung disease in CF sufferers.
铜绿假单胞菌对于健康人为条件致病菌,对于CF病人却是慢性、进展性肺部疾病的主要病原菌。
Although P. Aeruginosa is only conditionally pathogenic in healthy human hosts, it is an important cause of chronic progressive lung disease in CF sufferers.
应用推荐