laboratory rats

Some of the experiments studied children; others looked at laboratory rats bred to have an animal version of attention deficit disorder.

Scientists in Tsukuba, Japan, kept 16 laboratory rats awake for 24 hours, by keeping them in a cage filled with an inch of water.

To explore the impact of stress on these disorders, the researchers conducted several experiments using laboratory rats.

These artificial discs were implanted in the tails of laboratory rats, where they performed much like natural discs.

We've known for a century that laboratory rats choke under pressure.

In 1969, the federal government banned artificial sweeteners known as cyclamates because of evidence they caused cancer in laboratory rats.

U. S. and Italian researchers kept laboratory rats awake for four hours past their normal sleep time by stimulating them with new objects.

The scientists tested methotrexate nose drops on laboratory rats with brain cancer.

The scientists fed either garlic oil or corn oil to laboratory rats with diabetes.

And laboratory rats increased at a three-percent rate.

Most laboratory rats that ate GMO corn or soy developed tumors in the intestines .

We are just laboratory rats in the national reform in education system.

At its peak, White Animal Farm had 33, 000 animals, mostly laboratory rats and mice.

Moshe Werman and Boaz Levi of the Technion - Israel Institute of Technology fed large amounts of fructose to laboratory rats.

Feeds with different phosphorus and calcium contents for laboratory rats