Table 1.
Comparison of the total number of Rab5-immunoreactive early endosomes quantified in each ChAT-immunoreactive BFCN in ImageJ and Imaris. A Wilcoxon-Mann-Whitney test showed statistically a significant difference in the number of early endosomes identified by each program (z = 2.3434, p = 0.028), with approximately twice the number of early endosomes counted per BFCN in ImageJ compared to Imaris.
BFCN number | Number of z-slices in original stack | Total Number of Rab5-immunoreactive early endosomes per neuron |
||
---|---|---|---|---|
ImageJ | Imaris | |||
1 | 33 | 182 | 97 | |
2 | 33 | 162 | 80 | |
3 | 27 | 118 | 65 | |
4 | 36 | 142 | 58 | |
5 | 29 | 128 | 62 | |
6 | 33 | 157 | 56 | |
Mean (± St Dev): | 148.17 (± 23.53) | 69.67 (±15.85) | p=0.0281 |