Increased vermal activity, in the absence of changes in other task-related regions suggests specificity in nicotine’s effects.
Korey P. Wylie, Jody Tanabe, Laura F. Martin, Narin Wongngamnit, Jason R. Tregellas 2013, 'Nicotine Increases Cerebellar Activity during Finger Tapping', PLoS ONE10.1371/journal.pone.0084581. Retrieved from PLOS CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)