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. Author manuscript; available in PMC: 2012 Feb 27.
Published in final edited form as: Cell Metab. 2011 Feb 2;13(2):222–232. doi: 10.1016/j.cmet.2010.12.013

Figure 6. Cholera Toxin β Tracing Confirms Connectivity of Insular Nurr1+ And Cnr1+ Neurons Predicted by PRV Tracing.

Figure 6

Cholera toxin β conjugated to Alexa Fluor 594 was injected into the LH or amygdala of Cnr1::EGFP and Nurr1::EGFP mice (n=3). One week after the stereotaxic injection of the tracer, it was detected in Nurr1+ neurons after injections in the amygdala (A) and also in Cnr1+ neurons following injections into the LH (B).