Table 3.

Percentages of VGAT boutons in laminae I-III that were galanin-immunoreactive

Lamina	VGAT boutons analysed	% VGAT boutons Gal+
I	600 (100)	6.2 (4 - 8.5)
II	600 (100)	3.3 (3 - 4)
IIo	303 (98-103)	5.7 (4.1 - 7.1)
IIi	297 (97-102)	1.1 (0 - 2.2)
III	600 (100)	0.7 (0 - 1.5)

The second column shows the total number of VGAT boutons from each lamina (or sublamina) that were analysed, with the range per animal (n = 3 rats) shown in brackets. The mean percentages of the VGAT-positive boutons that were galanin-immunoreactive are shown in the third column, with ranges per animal in brackets.