Welcome to part 3 in the series of my coverage of LaPlant, et al. 2010. It’s been a long day, and Sci is TIRED. She just ran a 13 hour experiment, and boy is she wiped. But she is also DEVOTED. And also has her teeth well into this paper, and refuses to let go just yet.
So, two times ago, we discussed DNA methylation (an activity which determined whether your DNA is available for use), and how it was regulated by cocaine. In part TWO, we discussed the further work they did on how DNA methylation affects aspects of cocaine REWARD.
And now…spine density.