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. Author manuscript; available in PMC: 2010 Dec 1.
Published in final edited form as: Neuroscience. 2009 Aug 12;164(2):488–496. doi: 10.1016/j.neuroscience.2009.08.017

Fig. 3. Presynaptic proteins which do not colocalize with TH in nigral DAergic neurons.

Fig. 3

Each of panels a,c,e-h shows an overlapped image of TH-ir (red) and the indicated presynaptic protein in green. In every case the presynaptic protein-ir is present in the neuropil and abuts the TH-ir DAergic soma, but is absent within it. Panels b,d, and i show that immunoreactivity was lost for, respectively, sv2a, sv2b and synaptobrevin 1 following preadsorption of the antibody with its immunogenic peptide. Scale bar in (g) is 10 µm and applies to all panels.