Sex-dependent glial signaling in pathological pain: distinct roles of spinal microglia and astrocytes

G Chen, X Luo, MY Qadri, T Berta, RR Ji - Neuroscience bulletin, 2018 - Springer
Increasing evidence suggests that spinal microglia regulate pathological pain in males. In
this study, we investigated the effects of several microglial and astroglial modulators on …

Sex‐specific transcriptome of spinal microglia in neuropathic pain due to peripheral nerve injury

NT Fiore, Z Yin, D Guneykaya, CD Gauthier, JP Hayes… - Glia, 2022 - Wiley Online Library
Neuropathic pain is a prevalent and debilitating chronic disease that is characterized by
activation in glial cells in various pain‐related regions within the central nervous system …

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 …

Molecules in pain and sex: a developing story

JCS Mapplebeck, S Beggs, MW Salter - Molecular brain, 2017 - Springer
Microglia are dynamic immune cells with diverse roles in maintaining homeostasis of the
central nervous system. Dysregulation of microglia has been critically implicated in the …

Spinal inhibition of p38 MAP kinase reduces inflammatory and neuropathic pain in male but not female mice: Sex-dependent microglial signaling in the spinal cord

S Taves, T Berta, DL Liu, S Gan, G Chen… - Brain, behavior, and …, 2016 - Elsevier
Previous studies have shown that activation of p38 mitogen-activating kinase (MAPK) in
spinal microglia participates in the generation of inflammatory and neuropathic pain in …

Exploring the transcriptome of resident spinal microglia after collagen antibody–induced arthritis

T Fernandez-Zafra, T Gao, A Jurczak, K Sandor, Z Hore… - Pain, 2019 - journals.lww.com
Recent studies have suggested a sexually dimorphic role of spinal glial cells in the
maintenance of mechanical hypersensitivity in rodent models of chronic pain. We have used …

Microglial P2X4R-evoked pain hypersensitivity is sexually dimorphic in rats

JCS Mapplebeck, R Dalgarno, YS Tu, O Moriarty… - Pain, 2018 - journals.lww.com
Microglia–neuron signalling in the spinal cord is a key mediator of mechanical allodynia
caused by peripheral nerve injury. We recently reported sex differences in microglia in pain …

Role of spinal microglia in rat models of peripheral nerve injury and inflammation

AK Clark, C Gentry, EJ Bradbury, SB McMahon… - European journal of …, 2007 - Elsevier
Mounting evidence supports the hypothesis that spinal microglia modulate the development
and maintenance of some chronic pain states. Here we examined the role of spinal …

[HTML][HTML] Estrogen alleviates neuropathic pain induced after spinal cord injury by inhibiting microglia and astrocyte activation

JY Lee, HY Choi, BG Ju, TY Yune - … Acta (BBA)-Molecular Basis of Disease, 2018 - Elsevier
Neuropathic pain after spinal cord injury (SCI) is developed in about 80% of SCI patients
and there is no efficient therapeutic drug to alleviate SCI-induced neuropathic pain. Here we …

Sex differences in pain: a tale of two immune cells

JCS Mapplebeck, S Beggs, MW Salter - Pain, 2016 - journals.lww.com
Substantial evidence has implicated microglia in neuropathic pain. After peripheral nerve
injury, microglia in the spinal cord proliferate and increase cell-surface expression of the …