Behavioral Research Blog - Rats

Why are the rewarding effects of nicotine greater in diabetic rats?

It is pretty well-known that stress and anxiety have an effect on the immune system. This can be a real problem, especially in psychiatric disorders.

Preterm birth is a major problem in neonatal healthcare. Erik van Tilborg developed a new animal model to closely mimic this clinical situation, an important step in finding new treatment options.

Heta Svard from Orion Pharma studies pain and neurological disorders and resports on recent research.

Depression has a dramatic effect on quality of life because it results in a persistent low mood that is accompanied by a low self-esteem and a loss of interest in things that give pleasure.

Here are six recommendations the authors list to improve the translational and predictive value of behavioral readouts.

Scientists have been performing open field tests for quite some time now. Over the years it has become one of the most popular tests in rodent behavioral research. So what’s not to love?

As humans, we help each other because it is the right thing to do. We help our friends and our family. And of course we help strangers as well. Right?

Anxiety. It is nature’s way to keep us out of harm’s way, so it is a useful emotion. At times, though, it can also be overwhelming. For some, it gets out of control, irrational, and even disabling.

If you are familiar with neurobehavioral research in any way, you will know that variables like velocity and distance moved are important parameters in a lot of animal behavioral experiments.