Lab Animal - Effect of cage-change frequency on rodent breeding performance. ... C.C. & Mason, G.J. Effect of cage-change frequency on laboratory rat reproduction, cannibalism, and welfare. Appl.

The agency is cutting animal testing of chemicals. Some scientists are concerned, but in the meantime the rats (and zebra fish) need new homes.

When I walked into the lab, I noticed something unusual: The three driving-trained rats eagerly ran to the side of the cage, jumping up like my dog does when asked if he wants to take a walk.

Key points. Cage studies show how environment shapes drinking habits. In the "cocaine rats" experiment, scientists fed lab rats in cages with drug-laced water.

It was the summer of 2020, a period marked by emotional isolation for almost everyone on the planet, even laboratory rats. When I walked into the lab, I noticed something unusual: The three ...

When I walked into the lab, I noticed something unusual: The three driving-trained rats eagerly ran to the side of the cage, jumping up like my dog does when asked if he wanted to take a walk. Was ...

Teaching rats to drive a tiny car around a laboratory had some far-reaching effects – it taught scientists a lot about the benefits of anticipating the joy brought by the things we love. We ...

When I walked into the lab, I noticed something unusual: The three driving-trained rats eagerly ran to the side of the cage, jumping up like my dog does when asked if he wants to take a walk.

More than 10 lab rats from Millersville University are available for adoption after their participation in a research study class.

When I walked into the lab, I noticed something unusual: The three driving-trained rats eagerly ran to the side of the cage, jumping up like my dog does when asked if he wants to take a walk.