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 …

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 …

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 …

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 …

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 …

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 …

Characterizing sex differences in depressive-like behavior and glial brain cell changes following peripheral nerve injury in mice

V Michailidis, NK Lidhar, C Cho… - Frontiers in Behavioral …, 2021 - frontiersin.org
Chronic pain and depression are intimately linked; the combination of the two leads to
higher health care costs, lower quality of life, and worse treatment outcomes with both …

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 …

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 …

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 …