Neuroinflammatory mechanisms linking pain and depression

NN Burke, DP Finn, M Roche - Pain in Psychiatric Disorders, 2015 - karger.com
Depression and chronic pain have been estimated to co-occur in up to 80% of patients
suffering from these disorders, with this co-morbidity being more disabling and more …

Crosstalk between endocannabinoid and immune systems: a potential dysregulation in depression?

E Boorman, Z Zajkowska, R Ahmed, CM Pariante… - …, 2016 - Springer
Background The endocannabinoid (eCB) system, an endogenous lipid signaling system,
appears to be dysregulated in depression. The role of endocannabinoids (eCBs) as potent …

Spinal versus brain microglial and macrophage activation traits determine the differential neuroinflammatory responses and analgesic effect of minocycline in chronic …

Z Li, H Wei, S Piirainen, Z Chen, E Kalso… - Brain, behavior, and …, 2016 - Elsevier
Substantial evidence indicates involvement of microglia/macrophages in chronic
neuropathic pain. However, the temporal-spatial features of microglial/macrophage …

Role of neuroglia in neuropathic pain and depression

Q Liu, R Li, W Yang, R Cui, B Li - Pharmacological Research, 2021 - Elsevier
Patients with neuropathic pain induced by nerve injury usually present with co-morbid
affective changes, such as depression. Neuroglia was reported to play an important role in …

Minocycline transiently reduces microglia/macrophage activation but exacerbates cognitive deficits following repetitive traumatic brain injury in the neonatal rat

LA Hanlon, JW Huh… - Journal of Neuropathology …, 2016 - academic.oup.com
Elevated microglial/macrophage-associated biomarkers in the cerebrospinal fluid of infant
victims of abusive head trauma (AHT) suggest that these cells play a role in the …

Minocycline relieves depressive-like behaviors in rats with bone cancer pain by inhibiting microglia activation in hippocampus

J Dai, Z Ding, J Zhang, W Xu, Q Guo, W Zou… - Anesthesia & …, 2019 - journals.lww.com
BACKGROUND: Pain and depression are highly prevalent symptoms in cancer patients.
They tend to occur simultaneously and affect each other and share biological pathways and …

Maternal deprivation increases microglial activation and neuroinflammatory markers in the prefrontal cortex and hippocampus of infant rats

VV Giridharan, GZ Reus, S Selvaraj, G Scaini… - Journal of psychiatric …, 2019 - Elsevier
A relationship between neuroinflammation and the development of psychiatric disorder have
been revealed by many studies in the past decade. Although studies have shown that …

Spinal cord stimulation enhances microglial activation in the spinal cord of nerve-injured rats

B Shu, SQ He, Y Guan - Neuroscience Bulletin, 2020 - Springer
Microglia can modulate spinal nociceptive transmission. Yet, their role in spinal cord
stimulation (SCS)-induced pain inhibition is unclear. Here, we examined how SCS affects …

High-mobility group box 1-mediated microglial activation induces anxiodepressive-like behaviors in mice with neuropathic pain

K Hisaoka-Nakashima, Y Tomimura, T Yoshii… - Progress in Neuro …, 2019 - Elsevier
Clinical evidence indicates that major depression is a common comorbidity of chronic pain,
including neuropathic pain. However, the cellular basis for chronic pain-mediated major …

A pilot, open‐label, 8‐week study evaluating the efficacy, safety and tolerability of adjunctive minocycline for the treatment of bipolar I/II depression

JK Soczynska, SH Kennedy, M Alsuwaidan… - Bipolar …, 2017 - Wiley Online Library
Objectives The objectives of the study were to determine if adjunctive minocycline mitigates
depressive symptom severity and improves cognitive function in individuals with bipolar I/II …