It became known as Simon's shark slime.

Look at that lovely, black shark slime.

Pathogenic bacteria are bacteria that can cause infection.

So this is possibly going to be my legacy Simon's shark slime.

So I scraped the slime off and I sent it off to Aberdeen.

So we thought, okay, we're going to try to get out and get some slime.

But I kept emailing, saying, Have you had a chance to look at my slime yet?

So we have this field of science that's all about slime, and color changes. Check this out.

Xylitol cannot be fermented by these bacteria, so the bacteria have difficulty thriving, thus helping to prevent plaque formation.

Bonnie Bassler on how bacteria talk

Without water, the bacteria won't survive.

Bacteriology is the study of bacteria.

Bacteria can spread also via the blood.

They also kill bacteria essential to the proper balance of the aquatic environment, endangering the survival of species dependent on those bacteria.

Symbiotic bacteria on the exterior surface of the ants produce antibiotics that kill bacteria introduced into the nest that may harm the fungi.

And in about half an hour, we got five samples, five individual sharks, were sampled using Simon's shark slime sampling system.

In general, viruses are much smaller than bacteria.

So we went back to molecular biology and started studying different bacteria, and what we've found now is that in fact, bacteria are multilingual.

There are more bacteria than any other life form.

As a result, many bacteria today produce human proteins.

All of these lesions harbor bacteria and are infectious.

Already what were thought to be bacteria for generations have been found to compose, instead, two great domains of microorganisms true bacteria and one celled organisms the archaea, which are closer than other bacteria to the eukaryota, the group that we belong to.

You look in his intestines. There are billions of bacteria.

Sami injected bacteria in some of the pastries Layla ate.

DNA transfer Some bacteria also transfer genetic material between cells.

Birds can be a significant source of fecal coliform bacteria.

Such materials may kill the fecal coliform and disease bacteria.

The bacterial outer membrane is found in gram negative bacteria.

So when I saw the black slime on the bow of the boat, I thought, If you take what you're given in this world ...

And they amplified it and they tested it and they found, yes, this was actually basking shark DNA, which was got from the slime.

Once in the lungs, bacteria may invade the spaces between cells and between alveoli, where the macrophages and neutrophils (defensive white blood cells) attempt to inactivate the bacteria.

PAOs are by no means the only bacteria that can accumulate polyphosphate within their cells and in fact, the production of polyphosphate is a widespread ability among bacteria.

The real bacteria and viruses are so small we can't see them without a microscope, and you guys might know bacteria and viruses because they both make us sick.

Bacteria are also used for the bioremediation of industrial toxic wastes.

And then when myself and Emmett got back to Malin Head, to the pier, I noticed some black slime on the front of the boat.

And when the molecule hits a certain amount that tells the bacteria how many neighbors there are, they recognize that molecule and all of the bacteria turn on light in synchrony.

An analogue would be the growth of bacteria in a petri dish.

As with bacterial classification, identification of bacteria is increasingly using molecular methods.

Adding specific strains of bacteria to pasteurized milk allows more consistent production.

In purple sulfur bacteria, hydrogen sulfide (H2S) is oxidized to sulfur (S).

High traffic areas will lead to even more bacteria on the food.

This elevated temperature heat shocks non fecal bacteria and suppresses their growth.

In general, atargeting construct made out of DNA is generated in bacteria.

Bacteria can feed upon this food source allowing them to quickly multiply.

Like other beans, it hosts bacteria that fix nitrogen in the soil.