Two studies invite us to reconsider the nature of striatal dopamine signals. Accumbens dopamine appears to signal the value of overt action and prediction errors arise from deviations in these signals.
References
Salamone, J.D. et al. Curr. Top. Behav. Neurosci. published online, doi:10.1007/7854_2015_383 (1 September 2015).
Berridge, K.C. Eur. J. Neurosci. 35, 1124–1143 (2012).
Montague, P.R., Dayan, P. & Sejnowski, T.J. J. Neurosci. 16, 1936–1947 (1996).
Robbins, T.W. & Everitt, B.J. Psychopharmacology (Berl.) 191, 433–437 (2007).
Syed, E.C.J. et al. Nat. Neurosci. 19, 34–36 (2016).
Hamid, A.A. et al. Nat. Neurosci. 19, 117–126 (2016).
Guitart- Masip, M. et al. Neuroimage 62, 154–166 (2012).
Lobb, C.J., Troyer, T.W., Wilson, C.J. & Paladini, C.A. Front. Syst. Neurosci. 5, 25 (2011).
Cockburn, J., Collins, A.G. & Frank, M.J. Neuron 83, 551–557 (2014).
Hart, A.S., Rutledge, R.B., Glimcher, P.W. & Phillips, P.E.M. J. Neurosci. 34, 698–704 (2014).
Howe, M.W., Tierney, P.L., Sandberg, S.G., Phillips, P.E.M. & Graybiel, A.M. Nature 500, 575–579 (2013).
Collins, A.G.E. & Frank, M.J. Psychol. Rev. 121, 337–366 (2014).
Cragg, S.J. Trends Neurosci. 29, 125–131 (2006).
Fiorillo, C.D. & Tobler, P.N. Science 299, 1898–902 (2003).
Gershman, S.J. Neural Comput. 26, 467–471 (2014).
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Collins, A., Frank, M. Surprise! Dopamine signals mix action, value and error. Nat Neurosci 19, 3–5 (2016). https://doi.org/10.1038/nn.4207
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DOI: https://doi.org/10.1038/nn.4207
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