High-resolution transcriptome analysis reveals neuropathic pain gene-expression signatures in spinal microglia after nerve injury

H Jeong, YJ Na, K Lee, YH Kim, Y Lee, M Kang… - Pain, 2016 - journals.lww.com
Microglial cells, the resident immune cells of the spinal cord, become activated in response
to peripheral nerve injury. Microglia activation contributes to the development of neuropathic …

[HTML][HTML] Repopulated spinal cord microglia exhibit a unique transcriptome and contribute to pain resolution

LJ Donovan, CM Bridges, AR Nippert, M Wang, S Wu… - Cell reports, 2024 - cell.com
Microglia are implicated as primarily detrimental in pain models; however, they exist across
a continuum of states that contribute to homeostasis or pathology depending on timing and …

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 …

Spinal microglia are required for long-term maintenance of neuropathic pain

S Echeverry, XQ Shi, MU Yang, H Huang, YC Wu… - Pain, 2017 - journals.lww.com
While spinal microglia play a role in early stages of neuropathic pain etiology, whether they
are useful targets to reverse chronic pain at late stages remains unknown. Here, we show …

[HTML][HTML] Single-cell RNA sequencing reveals time-and sex-specific responses of mouse spinal cord microglia to peripheral nerve injury and links ApoE to chronic pain

S Tansley, S Uttam, A Ureña Guzmán, M Yaqubi… - Nature …, 2022 - nature.com
Activation of microglia in the spinal cord following peripheral nerve injury is critical for the
development of long-lasting pain hypersensitivity. However, it remains unclear whether …

Neuropathic pain and spinal microglia: a big problem from molecules in 'small'glia

M Tsuda, K Inoue, MW Salter - Trends in neurosciences, 2005 - cell.com
Neuropathic pain is a common and severely disabling state that affects millions of people
worldwide. Such pain can be experienced after nerve injury or as part of diseases that affect …

[HTML][HTML] 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 …

Microglial regulation of neuropathic pain

M Tsuda, T Masuda, H Tozaki-Saitoh… - Journal of pharmacological …, 2013 - Elsevier
Neuropathic pain is a highly debilitating chronic pain state that is a consequence of nerve
injury or of diseases such as diabetes, cancer, infection, autoimmune disease, or trauma …

The dual role of microglia in neuropathic pain after spinal cord injury: Detrimental and protective effects

C Sun, J Deng, Y Ma, F Meng, X Cui, M Li, J Li, J Li… - Experimental …, 2023 - Elsevier
Spinal cord injury (SCI) is a debilitating condition that is frequently accompanied by
neuropathic pain, resulting in significant physical and psychological harm to a vast number …

Microglial heterogeneity in chronic pain

G Sideris-Lampretsas, M Malcangio - Brain, Behavior, and Immunity, 2021 - Elsevier
In this review, we report existing preclinical evidence on how the CNS compartment as well
as sex affect microglia functions in health. We highlight that recent advances in …