C-fos expression during vocal mobbing in the new world monkey Saguinus fuscicollis.

@article{Jrgens1996CfosED,
  title={C-fos expression during vocal mobbing in the new world monkey Saguinus fuscicollis.},
  author={Uwe J{\"u}rgens and Chang lin Lu and Fabio Quondamatteo},
  journal={The European journal of neuroscience},
  year={1996},
  volume={8 1},
  pages={2-10}
}
In order to find brain areas involved in the vocal expression of emotion, we compared c-fos expression in three groups of saddle-back tamarins (Saguinus fuscicollis). One group, consisting of three animals, was made to utter more than 800 mobbing calls by electrical stimulation of the periaqueductal grey of the midbrain (PAG). A second group, consisting of two animals, was stimulated in the PAG with the same intensity and for the same duration as the first group but at sites that did not… CONTINUE READING