Beautiful Faces Have Variable Reward Value fMRI and Behavioral Evidence

@article{Aharon2001BeautifulFH,
  title={Beautiful Faces Have Variable Reward Value fMRI and Behavioral Evidence},
  author={Itzhak Aharon and Nancy Etcoff and Dan Ariely and Christopher F. Chabris and E. O'Connor and Hans C. Breiter},
  journal={Neuron},
  year={2001},
  volume={32},
  pages={537-551}
}
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References

SHOWING 1-10 OF 100 REFERENCES

Predictability Modulates Human Brain Response to Reward

For pleasurable stimuli, these findings suggest that predictability modulates the response of human reward regions, and subjective preference can be dissociated from this response.

Abstract reward and punishment representations in the human orbitofrontal cortex

Findings indicate that one emotional involvement of the human orbitofrontal cortex is its representation of the magnitudes of abstract rewards and punishments, such as receiving or losing money.

Dissociable Neural Responses in Human Reward Systems

Functional neuroimaging was used to assess neural response within human reward systems under different psychological contexts and demonstrated neural sensitivity of midbrain and ventral striatal regions to financial rewards and hippocampal sensitivity to financial penalties.

Reward Circuitry Activation by Noxious Thermal Stimuli

Response and Habituation of the Human Amygdala during Visual Processing of Facial Expression

Activation of the human brain by monetary reward

It is suggested that the observed foci are implicated in the assessment of consequences in goal-directed behaviour which agrees with research in non-human primates.

Aversive gustatory stimulation activates limbic circuits in humans.

The present results indicate that the amygdala and orbitofrontal cortex respond to aversive stimuli in both the olfactory and gustatory modalities, and highlight the role of the pregenual cingulate in negative emotional processing.

Mesolimbocortical and nigrostriatal dopamine responses to salient non-reward events

Food reward: Brain substrates of wanting and liking

  • K. Berridge
  • Psychology, Biology
    Neuroscience & Biobehavioral Reviews
  • 1996

FMRI Visualization of Brain Activity during a Monetary Incentive Delay Task

Results corroborate comparative studies which implicate striatal and mesial forebrain circuitry in the elaboration of incentive-driven behavior and introduce a new paradigm for probing the functional integrity of this circuitry in humans.
...