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Papers of the Week


Papers: 15 Oct 2022 - 21 Oct 2022


Animal Studies

PAIN TYPE:
Migraine/Headache


2022 Oct 18


Cephalalgia

Pharmacological modulation of ventral tegmental area neurons elicits changes in trigeminovascular sensory processing and is accompanied by glycemic changes: Implications for migraine.

Abstract

Imaging migraine premonitory studies show increased midbrain activation consistent with the ventral tegmental area, an area involved in pain modulation and hedonic feeding. We investigated ventral tegmental area pharmacological modulation effects on trigeminovascular processing and consequent glycemic levels, which could be involved in appetite changes in susceptible migraine patients.