Parkinson’s & gait impairment: comparing rats and humans
Gait impairment is one of the most prominent symptoms of Parkinson's disease. For good research you need good models and good tests.
How males and females are different: can this explain autism?
Women and Venus, men and Mars, right? In mice, the establishment of social hierarchies is sex-dependent.
How young zebrafish cope with stress
Stress is a natural thing, and how we cope with it differs from person to person. In research, we use the term coping style, something that emerges early on in life for zebrafish.
Walking the ladder: testing the cellular source of motor functioning in mice
The cerebellum, our “little brain”, is all about motor control; more specifically, it’s about coordination, precision, and timing.
How wild cavies and domesticated guinea pigs differ
Domestication has a considerable effect on the behavior of animals. The dramatic change in their environment and provision of food alter the need for behaviors such as exploration. But what exactly is the difference?
How an internal clock gene can alter innate behaviors in mice
Some might argue that laboratory mice are not the same as wild mice, yet they remain capable of performing the innate, routine behaviors necessary to survive in natural environments, such as courtship and nest-building,
How to measure emotions in pigs
A commonly used assay for assessment of fear in animals is the novel environment test.In this test, an animal is placed in an arena for a particular time period and behaviors are scored.
6 things you must consider to improve your open field testing
Here are six recommendations the authors list to improve the translational and predictive value of behavioral readouts.
The do’s and don’ts in behavioral testing: improve your open field test
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?
How zebrafish regenerate (and how to measure their recovery)
We all know of animals that are able to regenerate: lizards that grow back their tails, flatworms that can grow into new worms when cut in half. Zebrafish have this special ability as well.