By a showing of hands: how many of you started this New Year with the resolution to get moving? Burn off those extra holiday calories, or finally really get in shape? Because, let’s be honest, it’s all about willpower right? “Just do it!”
Just recently, I blogged about a Parkinson’s disease (PD) study that compared the locomotion of Parkinsonian rats to those of human patients using automated gait analysis. Following up on that, this time I would like to highlight two recent Parkinson’s studies that use video tracking for their behavioral analysis. These studies specifically investigate the long-term effects of L-DOPA or levopoda, a common clinical treatment for PD, with which many patients struggle.
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. While these are difficult to measure with the naked eye, video tracking software does an excellent job of doing this automatically.