Neuropeptide Y and its involvement in chronic pain
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Neuropeptide Y and its involvement in chronic pain. / Diaz-delCastillo, Marta; Woldbye, David P D; Heegaard, Anne Marie.
In: Neuroscience, Vol. 387, 01.09.2018, p. 162-169.Research output: Contribution to journal › Review › Research › peer-review
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TY - JOUR
T1 - Neuropeptide Y and its involvement in chronic pain
AU - Diaz-delCastillo, Marta
AU - Woldbye, David P D
AU - Heegaard, Anne Marie
N1 - Copyright © 2017 IBRO. Published by Elsevier Ltd. All rights reserved.
PY - 2018/9/1
Y1 - 2018/9/1
N2 - Chronic pain is a serious condition that significantly impairs the quality of life, affecting an estimate of 1.5 billion people worldwide. Despite the physiological, emotional and financial burden of chronic pain, there is still a lack of efficient treatments. Neuropeptide Y (NPY) is a highly conserved endogenous peptide in the central and peripheral nervous systems of all mammals, which has been implicated in both pro- and antinociceptive effects. NPY is expressed in the superficial laminae of the dorsal horn of the spinal cord, where it appears to mediate its antinociceptive actions via the Y1 and Y2 receptors. Intrathecal administration of NPY in animal models of neuropathic, inflammatory or postoperative pain has been shown to cause analgesia, even though its exact mechanisms are still unclear. It remains to be seen whether these promising central antinociceptive effects of NPY can be transferred into a future treatment for chronic pain.
AB - Chronic pain is a serious condition that significantly impairs the quality of life, affecting an estimate of 1.5 billion people worldwide. Despite the physiological, emotional and financial burden of chronic pain, there is still a lack of efficient treatments. Neuropeptide Y (NPY) is a highly conserved endogenous peptide in the central and peripheral nervous systems of all mammals, which has been implicated in both pro- and antinociceptive effects. NPY is expressed in the superficial laminae of the dorsal horn of the spinal cord, where it appears to mediate its antinociceptive actions via the Y1 and Y2 receptors. Intrathecal administration of NPY in animal models of neuropathic, inflammatory or postoperative pain has been shown to cause analgesia, even though its exact mechanisms are still unclear. It remains to be seen whether these promising central antinociceptive effects of NPY can be transferred into a future treatment for chronic pain.
KW - Journal Article
U2 - 10.1016/j.neuroscience.2017.08.050
DO - 10.1016/j.neuroscience.2017.08.050
M3 - Review
C2 - 28890052
VL - 387
SP - 162
EP - 169
JO - Neuroscience
JF - Neuroscience
SN - 0306-4522
ER -
ID: 186910060