Molecular mechanisms underlying the actions of arachidonic acid-derived prostaglandins on peripheral nociception

Y Jang, M Kim, SW Hwang - Journal of Neuroinflammation, 2020 - Springer
Arachidonic acid-derived prostaglandins not only contribute to the development of
inflammation as intercellular pro-inflammatory mediators, but also promote the excitability of …

Intracellular cAMP sensor EPAC: physiology, pathophysiology, and therapeutics development

WG Robichaux III, X Cheng - Physiological reviews, 2018 - journals.physiology.org
This review focuses on one family of the known cAMP receptors, the exchange proteins
directly activated by cAMP (EPACs), also known as the cAMP-regulated guanine nucleotide …

P2X receptor channels in chronic pain pathways

LP Bernier, AR Ase, P Séguéla - British journal of …, 2018 - Wiley Online Library
Chronic pain is a highly prevalent debilitating condition for which treatment options remain
limited for many patients. Ionotropic ATP signalling through excitatory and calcium …

Role and therapeutic target of P2X2/3 receptors in visceral pain

H Luo, J Ye, F Pu, H Luo, W Zhang - Neuropeptides, 2023 - Elsevier
Visceral pain (VP) is caused by internal organ disease. VP is involved in nerve conduction
and related signaling molecules, but its specific pathogenesis has not yet been fully …

The nociceptive activity of peripheral sensory neurons is modulated by the neuronal membrane proteasome

EV Landeros, SC Kho, TR Church, A Brennan, F Türker… - Cell reports, 2024 - cell.com
Proteasomes are critical for peripheral nervous system (PNS) function. Here, we investigate
mammalian PNS proteasomes and reveal the presence of the neuronal membrane …

Orally active Epac inhibitor reverses mechanical allodynia and loss of intraepidermal nerve fibers in a mouse model of chemotherapy-induced peripheral neuropathy

P Singhmar, XJ Huo, Y Li, PM Dougherty, F Mei… - Pain, 2018 - journals.lww.com
Chemotherapy-induced peripheral neuropathy (CIPN) is a major side effect of cancer
treatment that significantly compromises quality of life of cancer patients and survivors …

[HTML][HTML] Association between P2X3 receptors and neuropathic pain: As a potential therapeutic target for therapy

CR Dong, WJ Zhang, HL Luo - Biomedicine & Pharmacotherapy, 2022 - Elsevier
Neuropathic pain is a common clinical symptom of various diseases, and it seriously affects
the physical and mental health of patients. Owing to the complex pathological mechanism of …

Inflammation induces Epac-protein kinase C alpha and epsilon signaling in TRPV1-mediated hyperalgesia

Y Gu, G Li, LYM Huang - Pain, 2018 - journals.lww.com
The exchange proteins activated by cAMP (Epacs) have been shown to play important roles
in producing inflammation-induced nociception. Transient receptor potential vanilloid type 1 …

Regulation of mitochondrial function by Epac2 contributes to acute inflammatory hyperalgesia

DJ Goode, DC Molliver - Journal of Neuroscience, 2021 - Soc Neuroscience
Gαs-coupled receptors signaling through cAMP provide a key mechanism for the
sensitization of nociceptive sensory neurons, and the cAMP effector Epac has been …

Electroacupuncture downregulates P2X3 receptor expression in dorsal root ganglia of the spinal nerve-ligated rat

Y Liang, Y Gu, R Shi, G Li, Y Chen… - Molecular …, 2019 - journals.sagepub.com
Electroacupuncture has been shown to effectively reduce chronic pain in patients with nerve
injury. The underlying mechanisms are not well understood. Accumulated evidence …