Effects of Human Alpha-Synuclein A53T-A30P Mutations on SVZ and Local Olfactory Bulb Cell Proliferation in a Transgenic Rat Model of Parkinson Disease

Table 3

Distribution of glomeruli (in %) by area from TH-stained sections in wild-type and transgenic groups. Seven intervals of area were used: 0–4330 μm²; 4330–8660 μm²; 8660–12990 μm²; 12990–17320 μm²; 17320–21650 μm²; 21650–25980 μm²; 25980–30310 μm². Mean ± SEM. *𝑃<.05; ns: no statistical difference between the 2 groups. There is no significant difference between both groups except for the smaller interval.

Interval	Wild-type group	Transgenic group	𝑃<.05
0–4330 μm^2	1.403±0.701	3.471±0.486	*
4331–8660 μm^2	17.06±3.556	19.11±1.780	ns
8661–12990 μm^2	37.67±3.353	31.26±0.077	ns
12991–17320 μm^2	31.72±4.339	22.56±3.162	ns
17321–21650 μm^2	7.423±2.246	17.63±3.261	ns
21651–25980 μm^2	3.405±0.642	3.217±1.725	ns
25981–30310 μm^2	1.307±1.307	2.731±0.254	ns