Microglia induce the transformation of A1/A2 reactive astrocytes via the CXCR7/PI3K/Akt pathway in chronic post-surgical pain

T Li, T Liu, X Chen, L Li, M Feng, Y Zhang… - Journal of …, 2020 - Springer
Background Activated astrocytes play important roles in chronic post-surgical pain (CPSP).
Recent studies have shown reactive astrocytes are classified into A1 and A2 phenotypes …

Spinal microgliosis due to resident microglial proliferation is required for pain hypersensitivity after peripheral nerve injury

N Gu, J Peng, M Murugan, X Wang, UB Eyo, D Sun… - Cell reports, 2016 - cell.com
Peripheral nerve injury causes neuropathic pain accompanied by remarkable microgliosis in
the spinal cord dorsal horn. However, it is still debated whether infiltrated monocytes …

IL-1β induced cytokine expression by spinal astrocytes can play a role in the maintenance of chronic inflammatory pain

A Gajtkó, E Bakk, K Hegedűs, L Ducza… - Frontiers in …, 2020 - frontiersin.org
It is now widely accepted that the glial cells of the central nervous system (CNS) are key
players in many processes, especially when they are activated via neuron-glia or glia-glia …

An update on reactive astrocytes in chronic pain

T Li, X Chen, C Zhang, Y Zhang, W Yao - Journal of neuroinflammation, 2019 - Springer
Chronic pain is a critical clinical problem with an increasing prevalence. However, there are
limited effective prevention measures and treatments for chronic pain. Astrocytes are the …

Anti-inflammatory protein TSG-6 secreted by bone marrow mesenchymal stem cells attenuates neuropathic pain by inhibiting the TLR2/MyD88/NF-κB signaling …

H Yang, L Wu, H Deng, Y Chen, H Zhou, M Liu… - Journal of …, 2020 - Springer
Background Neuroinflammation plays a vital role in the development and maintenance of
neuropathic pain. Recent evidence has proved that bone marrow mesenchymal stem cells …

Differential activation of spinal microglial and astroglial cells in a mouse model of peripheral neuropathic pain

J Mika, M Osikowicz, E Rojewska, M Korostynski… - European journal of …, 2009 - Elsevier
The pharmacological attenuation of glial activation represents a novel approach for
controlling neuropathic pain, but the role of microglial and astroglial cells is not well …

JAK-STAT3 pathway regulates spinal astrocyte proliferation and neuropathic pain maintenance in rats

M Tsuda, Y Kohro, T Yano, T Tsujikawa, J Kitano… - Brain, 2011 - academic.oup.com
Neuropathic pain, a debilitating pain condition, is a common consequence of damage to the
nervous system. Optimal treatment of neuropathic pain is a major clinical challenge because …

Quantitative real-time RT-PCR assessment of spinal microglial and astrocytic activation markers in a rat model of neuropathic pain

FY Tanga, V Raghavendra, JA DeLeo - Neurochemistry international, 2004 - Elsevier
Activated spinal glial cells have been strongly implicated in the development and
maintenance of persistent pain states following a variety of stimuli including traumatic nerve …

Selective activation of microglia in spinal cord but not higher cortical regions following nerve injury in adult mouse

F Zhang, KI Vadakkan, SS Kim, LJ Wu… - Molecular …, 2008 - journals.sagepub.com
Neuronal plasticity along the pathway for sensory transmission including the spinal cord and
cortex plays an important role in chronic pain, including inflammatory and neuropathic pain …

[HTML][HTML] Spinal glial activation contributes to postoperative mechanical hypersensitivity in the rat

H Obata, JC Eisenach, H Hussain, T Bynum, M Vincler - The journal of pain, 2006 - Elsevier
The activation of spinal cord microglia and astrocytes after peripheral nerve injury or
inflammation contributes to behavioral hypersensitivity. The contribution of spinal cord glia to …