Circadian rhythms and pain
The goal of this review is to provide a perspective on the nature and importance of the
relationship between the circadian and pain systems. We provide: 1) An overview of the …
relationship between the circadian and pain systems. We provide: 1) An overview of the …
[HTML][HTML] Clinically effective treatment of fibromyalgia pain with high-definition transcranial direct current stimulation: phase II open-label dose optimization
Despite promising preliminary results in treating fibromyalgia (FM) pain, no neuromodulation
technique has been adopted in clinical practice because of limited efficacy, low response …
technique has been adopted in clinical practice because of limited efficacy, low response …
Impaired spatial memory performance in a rat model of neuropathic pain is associated with reduced hippocampus–prefrontal cortex connectivity
H Cardoso-Cruz, D Lima, V Galhardo - Journal of Neuroscience, 2013 - Soc Neuroscience
Chronic pain patients commonly complain of working memory deficits, but the mechanisms
and brain areas underlying this cognitive impairment remain elusive. The neuronal …
and brain areas underlying this cognitive impairment remain elusive. The neuronal …
Cortical theta is increased while thalamocortical coherence is decreased in rat models of acute and chronic pain
BW LeBlanc, TR Lii, AE Silverman, RT Alleyne… - PAIN®, 2014 - Elsevier
Thalamocortical oscillations are critical for sensory perception. Although pain is known to
disrupt synchrony in thalamocortical oscillations, evidence in the literature is controversial …
disrupt synchrony in thalamocortical oscillations, evidence in the literature is controversial …
Prefrontal cortex and mediodorsal thalamus reduced connectivity is associated with spatial working memory impairment in rats with inflammatory pain
The medial prefrontal cortex (mPFC) and the mediodorsal thalamus (MD) form
interconnected neural circuits that are important for spatial cognition and memory, but it is …
interconnected neural circuits that are important for spatial cognition and memory, but it is …
The effect of low‐frequency sound stimulation on patients with fibromyalgia: a clinical study
L Naghdi, H Ahonen, P Macario… - Pain research and …, 2015 - Wiley Online Library
Researchers have hypothesized that thalamocortical dysfunction plays a role in
fibromyalgia. The use of low‐frequency sound stimulation to ameliorate thalamocortical …
fibromyalgia. The use of low‐frequency sound stimulation to ameliorate thalamocortical …
Altered brain expression of dna methylation and hydroxymethylation epigenetic enzymes in a rat model of neuropathic pain
D Rodrigues, C Monteiro, H Cardoso-Cruz… - International Journal of …, 2023 - mdpi.com
The role of epigenetics in chronic pain at the supraspinal level is yet to be fully
characterized. DNA histone methylation is crucially regulated by de novo methyltransferases …
characterized. DNA histone methylation is crucially regulated by de novo methyltransferases …
Cortico-autonomic local arousals and heightened somatosensory arousability during NREMS of mice in neuropathic pain
Frequent nightly arousals typical for sleep disorders cause daytime fatigue and present
health risks. As such arousals are often short, partial, or occur locally within the brain …
health risks. As such arousals are often short, partial, or occur locally within the brain …
Altered prefrontal‐striatal theta‐band oscillatory dynamics underlie working memory deficits in neuropathic pain rats
H Cardoso‐Cruz, I Laranjeira, C Monteiro… - … Journal of Pain, 2022 - Wiley Online Library
Background Prelimbic medial prefrontal cortex (PL‐mPFC) and nucleus accumbens core
region (NAcc) play an important role in supporting several executive cognitive mechanisms …
region (NAcc) play an important role in supporting several executive cognitive mechanisms …
Activation of dopaminergic D2/D3 receptors modulates dorsoventral connectivity in the hippocampus and reverses the impairment of working memory after nerve …
H Cardoso-Cruz, M Dourado, C Monteiro… - Journal of …, 2014 - Soc Neuroscience
Dopamine plays an important role in several forms of synaptic plasticity in the hippocampus,
a crucial brain structure for working memory (WM) functioning. In this study, we evaluated …
a crucial brain structure for working memory (WM) functioning. In this study, we evaluated …