# Central sensitization increases the pupil dilation elicited by mechanical pinprick stimulation

**URL:** <https://forum.painresearcher.net/t/central-sensitization-increases-the-pupil-dilation-elicited-by-mechanical-pinprick-stimulation/564>\
**Category:** Journal Club\
**Created:** [February 25, 2019, 2:27pm UTC](https://forum.painresearcher.net/t/central-sensitization-increases-the-pupil-dilation-elicited-by-mechanical-pinprick-stimulation/564 "2019-02-25T14:27:12Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![achamess](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.painresearcher.net/achamess/32/534_2.png) [@achamess](https://forum.painresearcher.net/u/achamess)\
**Post date:** [February 25, 2019, 2:27pm UTC](https://forum.painresearcher.net/t/central-sensitization-increases-the-pupil-dilation-elicited-by-mechanical-pinprick-stimulation/564/1 "2019-02-25T14:27:12Z")

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[https://www.physiology.org/doi/abs/10.1152/jn.00816.2018](https://www.physiology.org/doi/abs/10.1152/jn.00816.2018)