Rats play, but what you might not have known is that rats that play more have bigger brains and they learn tasks better, skills.

The dog that was fastest in killing all the rats won.

Bart Weetjens How I taught rats to sniff out land mines

D4 receptors have been identified in the atria of rat and human hearts.

No signs of toxicity were observed in any organ after bilastine massive overdosing, either orally (in mice, rats and dogs), or intravenously (in rats and dogs) during 4 weeks.

At TEDxRotterdam, Bart Weetjens talks about his extraordinary project training rats to sniff out land mines. He shows clips of his hero rats in action, and previews his work's next phase teaching them to turn up tuberculosis in the lab.

There's a number of mines placed blindly, and the team of trainer and their rat have to find all the targets.

Well don't talk rat, but we have a clicker, a standard method for animal training, which you see there.

In rats, D1 like receptors are present on the smooth muscle of the blood vessels in most major organs.

The rats have it good the one I accidentally stepped upon was already fat.

Bo Warming (party member) The only difference between Mohammedans and rats is that rats don't draw social benefits. He allegedly distributed a drawing of a rat with the Koran under its arm to journalists present at the conference.

He took 20,000 and then 60,000 disaggregated rat neurons so these are just individual neurons from rats put them on a chip.

And by just presenting the samples once more to the rats and looping those results back, we were able to increase case detection rates by over 30 percent.

And scientists have begun to understand how spatial memory works by recording from individual neurons in rats or mice while they forage or explore an environment looking for food.

Here is a first prototype of our camera rat, which is a rat with a rat backpack with a camera that can go under rubble to detect for victims after earthquake and so on.

After intravenous administration, LD50 (lethal dose for 50 of animals) values were 33 and 45 75 mg kg in mice and rats, respectively.

I'm here today to share with you an extraordinary journey extraordinarily rewarding journey, actually which brought me into training rats to save human lives by detecting landmines and tuberculosis.

If you stop that behavior on one group that you're experimenting with, and you allow it in another group that you're experimenting with, and then you present those rats with a cat odor saturated collar, they're hardwired to flee and hide.

As Song Siming, a handsome, successful, and Audi driving but also married secretary to the Mayor, tells her, On those unsightly corners in the dark where dirt, flies, and rats wander, nobody's paying attention.

As Song Siming, a handsome, successful, and Audi driving but also married secretary to the Mayor, tells her, On those unsightly corners in the dark where dirt, flies, and rats wander, nobody's paying attention.

For example, the Sulaymaniyah Sugar Mill was bombed during the Iran Iraq war in the 1980 s, but its employees have been paid ever since, though only rats and pigeons now report for work there.

Once the animal knows click, food, click, food, click, food so click is food we bring it in a cage with a hole, and actually the animal learns to stick the nose in the hole under which a target scent is placed, and to do that for five seconds five seconds, which is long for a rat.

So what we did is we collected some samples just as a way of testing from hospitals, trained rats on them and see if this works, and wonder, well, we can reach 89 percent sensitivity, 86 percent specificity using multiple rats in a row.

But with this small investment in a rat capacity, we have demonstrated in Mozambique that we can reduce the cost price per square meter up to 60 percent of what is currently normal two dollars per square meter, we do it at 1.18, and we can still bring that price down.