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Procyanidins Attenuate Neuropathic Pain by Suppressing Matrix Metalloproteinase-9/2

Overview
Publisher Biomed Central
Date 2018 Jun 23
PMID 29929563
Citations 15
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Abstract

Background: Management of neuropathic pain is a real clinical challenge. Despite intense investigation, the mechanisms of neuropathic pain remain substantially unidentified. Matrix metalloproteinase (MMP)-9 and MMP-2 have been reported to contribute to the development and maintenance of neuropathic pain. Therefore, inhibition of MMP-9/2 may provide a novel therapeutic approach for the treatment of neuropathic pain. In this study, we aim to investigate the effect of procyanidins (PC), clinically used health product, on MMP-9/2 in neuropathic pain.

Methods: The nociception was assessed by measuring the incidence of foot withdrawal in response to mechanical indentation in mice. Cell signaling was assayed using gelatin zymography, western blotting, and immunohistochemistry. The BV2 cells were cultured to investigate the effects of PC on microglia.

Results: Both in vitro and in vivo administration of PC significantly suppresses the activity of MMP-9/2. Oral administration of PC relieves neuropathic pain behaviors induced by chronic constriction sciatic nerve injury (CCI) in mice. Additionally, PC blocks the maturation of interleukin-1β, which is a critical substrate of MMPs, and markedly suppresses CCI-induced MAPK phosphorylation and neuronal and microglia activation, including the reduced phosphorylation of protein kinase C γ and NMDAR1. Furthermore, PC decreases the phosphorylation of p38 mitogen-activated protein kinase and inhibits the translocation of nuclear factor-κB (NF-κB) in microglia.

Conclusions: PC is an effective and safe approach to alleviate neuropathic pain via a powerful inhibition on the activation of MMP-9/2.

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References
1.
Tseng H, Lee I, Lin C, Chi P, Cheng S, Shih R . IL-1β promotes corneal epithelial cell migration by increasing MMP-9 expression through NF-κB- and AP-1-dependent pathways. PLoS One. 2013; 8(3):e57955. PMC: 3591450. DOI: 10.1371/journal.pone.0057955. View

2.
Li J, Lau G, Chen L, Dong S, Lan H, Huang X . Interleukin 17A promotes hepatocellular carcinoma metastasis via NF-kB induced matrix metalloproteinases 2 and 9 expression. PLoS One. 2011; 6(7):e21816. PMC: 3131399. DOI: 10.1371/journal.pone.0021816. View

3.
Malmberg A, Chen C, Tonegawa S, Basbaum A . Preserved acute pain and reduced neuropathic pain in mice lacking PKCgamma. Science. 1997; 278(5336):279-83. DOI: 10.1126/science.278.5336.279. View

4.
Zhou R, Yazdi A, Menu P, Tschopp J . A role for mitochondria in NLRP3 inflammasome activation. Nature. 2010; 469(7329):221-5. DOI: 10.1038/nature09663. View

5.
Li J, Xu L, Deng X, Jiang C, Pan C, Chen L . N-acetyl-cysteine attenuates neuropathic pain by suppressing matrix metalloproteinases. Pain. 2016; 157(8):1711-1723. DOI: 10.1097/j.pain.0000000000000575. View