A recent study shows that the use of anabolic steroids diminishes the positive effects of exercise in rats.
Imagine you are dropped in the center of a wide open field. Would you explore the entire area? Or hunker down around the edges, fearing predators and other unknowns?
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.
A large number of genetically engineered mouse models are available to study different aspects of Alzheimer’s disease.
Many labs use video tracking software to increase the efficiency of their research. In fact, EthoVision XT video tracking software has just reached an impressive milestone: 2000 sites worldwide.
Brains are complicated. We all know that. Like an entangled bunch of wires. Still, over the years, neuroscientists have been able to map out several brain regions and their functions in behavior and physiology.
To find out more about human and animal learning and memory, we might just have to go to sleep. Ahem – research on sleep, I mean.