He was forty-nine years old. Leprosy -- also called Hansen's disease is a bacterial disease that causes skin wounds and nerve damage.

VOA: special.2009.10.14

Get a gene, put it in a plasmid, get that plasmid expressed in a host, could even be a bacterial host,right?

把一个基因导入一个质粒,让质粒在宿主中表达,这个宿主甚至可以是细菌,对吧

耶鲁公开课 - 生物医学工程探索课程节选

Bacterial cells are small, one to two microns in diameter and this shows a picture of a common bacterium called E. Coli.

细菌细胞很小,直径只有一到两个微米,这张图片是一种常见细菌,大肠杆菌

耶鲁公开课 - 生物医学工程探索课程节选

To make that genome, the researchers replaced all the natural genetic material in a bacterial cell with a synthetic set of genes.

VOA: special.2010.07.20

What are some of the differences between a bacterial cell and a human cell?

人类细胞和细菌细胞,有哪些不同之处呢

耶鲁公开课 - 生物医学工程探索课程节选

Picking beans from wet plants can spread bean bacterial blight, a disease that damages the plants.

VOA: special.2009.03.24

In this particular example here we're exposing these plasmids to bacterial cells.

我举一个特别的例子,我们把这些质粒暴露给细菌

耶鲁公开课 - 生物医学工程探索课程节选

People with sickle cell disease can suffer severe pain, bacterial infections and the death of tissue.

VOA: special.2009.12.16

Another important difference between human cells and bacterial cells is their size.

另一个重要的不同,体现在两者的大小上

耶鲁公开课 - 生物医学工程探索课程节选

He says bunchy top disease and banana bacterial wilt can both affect entire plantations.

VOA: special.2009.09.21

What are the differences between a bacterial cell and a human cell?

人类细胞和细菌细胞,有什么不同

耶鲁公开课 - 生物医学工程探索课程节选

Banana bacterial wilt was first reported in Ethiopia in the late nineteen sixties.

VOA: special.2009.09.21

if you do that under the situation where you've put your plasmid into these micro-organisms then you're going to have little colonies that grow many copies of the bacterial cells.

如果你在质粒已经进入了微生物,的情况下培养它们,你就会得到许多小菌落,里面长有很多增殖出来的细菌

耶鲁公开课 - 生物医学工程探索课程节选

Breast milk can help slow bacterial growth and acid production in the mouth.

VOA: special.2009.03.11

We'll learn more about that in a moment, but basically it allows the immune system to distinguish between viral and bacterial pathogens, and respond appropriately depending on the type of pathogen that's there.

我们一会儿会学到不少,但基本上说,这样一来免疫系统,就能够分辨出病毒和细菌病原体,并对相应的病原体类型,产生合适的免疫反应

耶鲁公开课 - 生物医学工程探索课程节选

EU officials estimate the bacterial outbreak has cost farmers millions of dollars.

VOA: special.2011.06.10

Another thing that's different about human cells and animal - human cells and bacterial cells is that many bacterial cells can swim and can exist in suspension, that means just suspended in a fluid.

人类细胞和动物细胞--,和细菌细胞,另一个重要不同是,许多细菌细胞可以游动,可以生活在悬浮液中,就是说可以悬浮在液体中

耶鲁公开课 - 生物医学工程探索课程节选

Buruli ulcer is a bacterial disease that eats away muscle tissue.

VOA: special.2009.04.06

Many antibiotic medicines currently in use block bacterial ribosomes from action.

VOA: special.2009.12.08

They die from bacterial infections for which there are new vaccines.

VOA: special.2009.12.16

This makes it easier to get viral and bacterial infections.

VOA: special.2009.03.24

Bacteria cannot survive without bacterial ribosomes.

VOA: special.2009.12.08

"We are here today to announce the first synthetic cell -- a cell made by starting with the digital code in the computer, building the chromosome from four bottles of chemicals, assembling that chromosome in yeast, transplanting it into a recipient bacterial cell and transforming that cell into a new bacterial species."

VOA: special.2010.07.20

Women who gave birth vaginally transferred the unique mix, their unique "community" of vaginal bacterial to the newborn baby.

VOA: standard.2010.06.30

His parents died of tuberculosis. So when Bolivar developed a chronic cough, fever and weight loss, the same bacterial infection was suspected.

VOA: standard.2010.06.09

"They have also shown how bacterial ribosomes can be stopped dead in their tracks by various antibiotics, thereby providing insights that help researchers design new drugs to be used in our never-ending fight against bacterial infections,"

VOA: standard.2009.10.07

"And that was in direct contrast with the c-section babies, who harbored bacterial communities that resembled human skin, but not their own mother's human skin any more than any of the other mothers in the study."

VOA: standard.2010.06.30