Effects of extracorporeal shock waves on neuralgia in diabetic rats
Open Access
- 1 January 2019
- journal article
- research article
- Published by Taylor & Francis Ltd in Journal of Pain Research
- Vol. ume 12, 387-394
- https://doi.org/10.2147/jpr.s177585
Abstract
Objective: The aim of this study was to observe the effects of extracorporeal shock waves (ECSWs) on neuralgia in diabetic rats. Materials and methods: Diabetic neuralgia model was established in rats via injection of streptozotocin. The rats were divided into diabetic neuralgia group (Group A, n=6) and ECSW treatment group (Group B, n=6). Another six rats were taken as control group (Group C, n=6). The mechanical withdrawal threshold (MWT) and thermal withdrawal latencies (TWLs) were measured at specific points throughout the experiment, and the sciatic nerve was bluntly severed under anesthesia after the last measurement. The protein expressions of Sphk1 and TNF-α were detected by Western blot, and the mRNA expressions of Sphk1 and TNF-α were detected by reverse transcription PCR. The structure of the sciatic nerve was observed by electron microscopy. Results: Compared with Group C, MWT and TWLs were decreased significantly in Groups A and B (PPPConclusion: ECSWs can relieve neuralgia in diabetic rats. Sphk1 and TNF-α may be involved in the occurrence and development of diabetic peripheral neuralgia.Keywords
This publication has 26 references indexed in Scilit:
- Sphingosine 1-Phosphate Mediates Hyperalgesia via a Neutrophil-Dependent MechanismPLOS ONE, 2013
- Sphingosine-1-phosphate acting via the S1P1 receptor is a downstream signaling pathway in ceramide-induced hyperalgesiaNeuroscience Letters, 2011
- Demonstration of increased toll-like receptor 2 and toll-like receptor 4 expression in monocytes of type 1 diabetes mellitus patients with microvascular complicationsMetabolism, 2011
- Genetic Evidence for Involvement of Neuronally Expressed S1P1 Receptor in Nociceptor Sensitization and Inflammatory PainPLOS ONE, 2011
- Genetic Sphingosine Kinase 1 Deficiency Significantly Decreases Synovial Inflammation and Joint Erosions in Murine TNF-α–Induced ArthritisThe Journal of Immunology, 2010
- Sphingosine-1-phosphate is a missing cofactor for the E3 ubiquitin ligase TRAF2Nature, 2010
- Targeting Sphingosine 1-phosphate (S1P) Levels and S1P Receptor Functions for Therapeutic Immune InterventionsCellular Physiology and Biochemistry, 2010
- The impact of neuropathic pain on health-related quality of lifeNeurology, 2007
- Algorithm for neuropathic pain treatment: An evidence based proposalPain, 2005
- Nitric oxide mediates anti‐inflammatory action of extracorporeal shock wavesFEBS Letters, 2005