Figure 2From: Distribution and densitometry mapping of L1-CAM Immunoreactivity in the adult mouse brain – light microscopic observationL1 immunoreactive neurons and transection of stria terminalis. a,a' and b,b'. Transection of the stria terminalis resulted in no accumulation of L1 on the proximal side of the nerve (a'; L1 knife cut), but caused accumulation in the case of substance P axons (b', SP knife cut, open arrowheads). L1 control; control side of the same section immunostained with antiCTL1 antibody. SP control; control side of the same section immunostained with antiSP antibody. c,c' and d,d' No change was found on L1 in the distal side of the lesion of the bundle (c'; L1 knife cut), though substance P immunoreactivity was clearly diminished (d'; SP knife cut, open arrowheads). e and f, Bright-field photomicrograph showing L1 neurons in the lateral posterior thalamic nucleus of the upper brainstem. a,a',b,b': Bar = 25 μm; c,c',d,d',e: Bar = 200 μm; f: Bar = 50 μm.Back to article page