Review Article
Bacoside A: Role in Cigarette Smoking Induced Changes in Brain
Figure 3
Immunohistochemical analysis of nAChR (α4) expression in rat brain cerebellum. (a) Control rats showing normal expression of nAChR. (b) CS rats showing increased expression of nAChR. (c) BA rats showing normal expression of nAChR. (d) CS + BA rats showing decreased expression of nAChR.