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. Author manuscript; available in PMC: 2013 Jul 10.
Published in final edited form as: Neuroreport. 2008 Jan 22;19(2):139–143. doi: 10.1097/WNR.0b013e3282f3da10

Fig. 1.

Fig. 1

Hippocampal ErbB4 expression and morphology in ErbB4+/+HER4heart and ErbB4−/−HER4heart mice. (a) ErbB4 immunoreactivity (shown in red) in a parasagittal hippocampal section from an adult ErbB4+/+HER4heart mouse. Scale bar, 200 μm. Right: Higher magnification fluorescent micrograph representing CA1 region indicated by the dotted line. Scale bar, 150 μm. (b) Adjacent ErbB4+/+HER4heart hippocampal coronal sections incubated with anti-ErbB4 antibody (left) or with anti-ErbB4 antibody pre-incubated with its antigenic peptide (right). ErbB4 immunoreactivity in red and NeuN immunoreactivity is shown in green. Scale bar, 100 μm. (c) Photomicrograph of hippocampal CA1 from an adult ErbB4+/+HER4heart mouse showing distribution of immunoreactivity for ErbB4 (red), MAP2 (blue) and NeuN (green). Scale bar, 25 μm (d) Western blot analysis of ErbB4 protein expression in ErbB4+/+HER4heart (+/+) and ErbB4−/−HER4heart (−/−) mice. (e) Nissl staining in parasagittal hippocampal sections from ErbB4+/+HER4heart (+/+) and ErbB4−/−HER4heart (−/−) mice. Scale bar, 200 μm.