Key role of CCR2-expressing macrophages in a mouse model of low back pain and radiculopathy

L Zhang, W Xie, J Zhang, H Shanahan… - Brain, behavior, and …, 2021 - Elsevier
Chronic low back pain is a common condition, with high societal costs and often ineffectual
treatments. Communication between macrophages/monocytes (MØ) and sensory neurons …

Expression of CCR2 in both resident and bone marrow-derived microglia plays a critical role in neuropathic pain

J Zhang, XQ Shi, S Echeverry, JS Mogil… - Journal of …, 2007 - Soc Neuroscience
Neuropathic pain resulting from damage to or dysfunction of peripheral nerves is not well
understood and difficult to treat. Although CNS hyperexcitability is a critical component …

Dorsal root ganglia macrophages maintain osteoarthritis pain

R Raoof, CM Gil, FPJG Lafeber… - Journal of …, 2021 - Soc Neuroscience
Pain is the major debilitating symptom of osteoarthritis (OA), which is difficult to treat. In OA
patients joint tissue damage only poorly associates with pain, indicating other mechanisms …

[HTML][HTML] Dorsal root ganglia CX3CR1 expressing monocytes/macrophages contribute to arthritis pain

S Oggero, C Cecconello, R Silva, L Zeboudj… - Brain, behavior, and …, 2022 - Elsevier
Pain is a persistent symptom of Rheumatoid Arthritis, and the K/BxN serum transfer model
recapitulates both association and dissociation between pain and joint inflammation in RA …

Impaired neuropathic pain responses in mice lacking the chemokine receptor CCR2

C Abbadie, JA Lindia, AM Cumiskey… - Proceedings of the …, 2003 - National Acad Sciences
Mice lacking the chemokine receptor chemotactic cytokine receptor 2 (CCR2) have a
marked attenuation of monocyte recruitment in response to various inflammatory stimuli and …

[HTML][HTML] CCL2 and CCR2 regulate pain-related behaviour and early gene expression in post-traumatic murine osteoarthritis but contribute little to chondropathy

JM Zarebska, A Chanalaris, C Driscoll… - Osteoarthritis and …, 2017 - Elsevier
Objective The role of inflammation in structural and symptomatic osteoarthritis (OA) remains
unclear. One key mediator of inflammation is the chemokine CCL2, primarily responsible for …

Involvement of CC Chemokine Receptor 1 and CCL 3 in Acute and Chronic Inflammatory Pain in Mice

M Llorián‐Salvador… - Basic & clinical …, 2016 - Wiley Online Library
Chemokines are chemotactic cytokines whose involvement in nociceptive processing is
being increasingly recognized. Based on the previous description of the involvement of CC …

[HTML][HTML] Mechanistic insights into the role of the chemokine CCL2/CCR2 axis in dorsal root ganglia to peripheral inflammation and pain hypersensitivity

MA Dansereau, É Midavaine, V Bégin-Lavallée… - Journal of …, 2021 - Springer
Background Pain is reported as the leading cause of disability in the common forms of
inflammatory arthritis conditions. Acting as a key player in nociceptive processing …

Blocking spinal CCR2 with AZ889 reversed hyperalgesia in a model of neuropathic pain

A Serrano, M Paré, F McIntosh, SJR Elmes… - Molecular …, 2010 - journals.sagepub.com
Background: The CCR2/CCL2 system has been identified as a regulator in the
pathogenesis of neuropathy-induced pain. However, CCR2 target validation in analgesia …

[HTML][HTML] Macrophages and glial cells: Innate immune drivers of inflammatory arthritic pain perception from peripheral joints to the central nervous system

KF Malange, JM Navia-Pelaez, EV Dias… - Frontiers in Pain …, 2022 - frontiersin.org
Millions of people suffer from arthritis worldwide, consistently struggling with daily activities
due to debilitating pain evoked by this disease. Perhaps the most intensively investigated …