Fig. 6. Quantitative analysis of the colocalization of anti-synapsin-positive (ASP)
foci with either anti-serotonin or anti-TH. (A) Most ASP foci on and within
acinar tissue colocalize with anti-serotonin. (B) In neurohaemal structures
between acinar lobules, the majority of ASP foci colocalizes with anti-TH, and
a smaller fraction colocalizes with anti-serotonin. Values means ±
S.D.(N=number of images analysed).