Systemic administration of minocycline inhibits formalin-induced inflammatory pain in rat

IH Cho, YM Chung, CK Park, SH Park, HY Li, D Kim… - Brain research, 2006 - Elsevier
It has been demonstrated that spinal microglial activation is involved in formalin-induced
pain and that minocycline, an inhibitor of microglial activation, attenuate behavioral …

Minocycline prevents the development of neuropathic pain, but not acute pain: possible anti-inflammatory and antioxidant mechanisms

SSV Padi, SK Kulkarni - European journal of pharmacology, 2008 - Elsevier
Glia, particularly astrocytes and microglia, are known to play an important role in central
sensitization and are strongly implicated in the exaggerated pain states. In the present study …

A minocycline derivative reduces nerve injury-induced allodynia, LPS-induced prostaglandin E2 microglial production and signaling via toll-like receptors 2 and 4

LFS Bastos, AM Godin, Y Zhang, S Jarussophon… - Neuroscience …, 2013 - Elsevier
Many studies have shown that minocycline, an antibacterial tetracycline, suppresses
experimental pain. While minocycline's positive effects on pain resolution suggest that …

Minocycline inhibits neurogenic inflammation by blocking the effects of tumor necrosis factor‐α

K Gong, X Zou, PN Fuchs, Q Lin - Clinical and Experimental …, 2015 - Wiley Online Library
It has been well established that neurogenic inflammation is one of the major pathological
processes underlying inflammatory pain, but there are few effective anti‐inflammatory drugs …

Minocycline attenuates mechanical allodynia and proinflammatory cytokine expression in rat models of pain facilitation

A Ledeboer, EM Sloane, ED Milligan, MG Frank… - Pain, 2005 - Elsevier
Activated glial cells (microglia and astroglia) in the spinal cord play a major role in mediating
enhanced pain states by releasing proinflammatory cytokines and other substances thought …

Intrathecal minocycline attenuates peripheral inflammation‐induced hyperalgesia by inhibiting p38 MAPK in spinal microglia

XY Hua, CI Svensson, T Matsui… - European Journal of …, 2005 - Wiley Online Library
Activation of p38 mitogen‐activated protein kinase (p38) in spinal microglia is implicated in
spinal nociceptive processing. Minocycline, a tetracycline derivative, displays selective …

Analgesic effect of minocycline in rat model of inflammation-induced visceral pain

P Kannampalli, S Pochiraju, M Bruckert… - European journal of …, 2014 - Elsevier
The present study investigates the analgesic effect of minocycline, a semi-synthetic
tetracycline antibiotic, in a rat model of inflammation-induced visceral pain. Inflammation …

Minocycline modulates neuropathic pain behaviour and cortical M1–M2 microglial gene expression in a rat model of depression

NN Burke, DM Kerr, O Moriarty, DP Finn… - Brain, behavior, and …, 2014 - Elsevier
There is a paucity of data on the role of microglia and neuroinflammatory processes in the
association between chronic pain and depression. The current study examined the effect of …

Inhibition of microglial activation attenuates the development but not existing hypersensitivity in a rat model of neuropathy

V Raghavendra, F Tanga, JA DeLeo - Journal of Pharmacology and …, 2003 - ASPET
Microglia, the intrinsic macrophages of the central nervous system, have previously been
shown to be activated in the spinal cord in several rat mononeuropathy models. Activation of …

Minocycline and pentoxifylline attenuate allodynia and hyperalgesia and potentiate the effects of morphine in rat and mouse models of neuropathic pain

J Mika, M Osikowicz, W Makuch… - European journal of …, 2007 - Elsevier
Recent research has shown that microglial cells which are strongly activated in neuropathy
can influence development of allodynia and hyperalgesia. Here we demonstrated that …