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Flies in sentence

366 examples of Flies in a sentence

There are repositories where you can just pick up the phone and order hundreds of vials of flies of different mutants and screen them in your assay and then find out what gene is affected in the mutation.
So when we take away the dopamine receptor and the flies take longer to calm down, from that we infer that the normal function of this receptor and dopamine is to cause the flies to calm down faster after the puff.
So slowly I began to realize that what started out as a rather playful attempt to try to annoy fruit flies might actually have some relevance to a human psychiatric disorder.
Is that true of our dopamine receptor mutant flies?
As Seymour showed back in the 1970s, flies, like songbirds, as you just heard, are capable of learning.
Then when you give those trained flies the chance to choose between a tube with the shock-paired odor and another odor, it avoids the tube containing the blue odor that was paired with shock.
Well, if you do this test on dopamine receptor mutant flies, they don't learn.
So that means that these flies have two abnormalities, or phenotypes, as we geneticists call them, that one finds in ADHD: hyperactivity and learning disability.
Now people have been wondering about this for a long time in humans, but in flies we can actually test this.
We take our dopamine receptor mutant flies and we genetically restore, or cure, the dopamine receptor by putting a good copy of the dopamine receptor gene back into the fly brain.
But in each fly, we put it back only into certain neurons and not in others, and then we test each of these flies for their ability to learn and for hyperactivity.
If we put a good copy of the dopamine receptor back in this elliptical structure called the central complex, the flies are no longer hyperactive, but they still can't learn.
On the other hand, if we put the receptor back in a different structure called the mushroom body, the learning deficit is rescued, the flies learn well, but they're still hyperactive.
What that tells us is that dopamine is not bathing the brain of these flies like soup.
Rather, it's acting to control two different functions on two different circuits, so the reason there are two things wrong with our dopamine receptor flies is that the same receptor is controlling two different functions in two different regions of the brain.
Some visitors came, using various behavioral change tricks like putting out a plate of food and a plate of shit and watching the flies go one to the other.
We then next calculate how the quad should hit the ball so that it flies to where it was thrown from.
As our Aboriginal mate said, "You white fellows ought to get out more." (Laughter) And the doctor of flies very quickly determined that there was one fly that carried the bug.
They could trap the flies, send them to him in Perth.
The dung beetles ate the camel dung, the flies died through lack of food, and trachoma dropped.
So we prowl from house to house looking for flies captured in spider webs and we set them free.
Our ears enclose a fine-tuned piece of biological machinery that converts the cacophony of vibrations in the air around us into precisely tuned electrical impulses that distinguish claps, taps, sighs, and flies.
Well, actually, you don't, because the drone flies itself.
It takes off and lands vertically, but flies forward like a regular airplane.
You push a button, it takes off, flies and lands, all by itself.
Fortunately, we found out that if you go kill the sand flies, you probably can have success there, but we spent five years, you could say wasted five years, and about 60 million, on a path that turned out to have very modest benefit when we got there.
Now, normally, when an object flies through the air, the air will flow around the object, but in this case, the ball would be going so fast that the air molecules wouldn't have time to move out of the way.
So he flies closer and he flashes again.
Beauty is like the bird of paradise: the very moment you try to catch it, it flies away.
She's prepared to clean teeth, but when she gets there, she finds out that there are no doctors, no dentists, and the clinic is just a hut full of flies.
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