Journal of Rehabilitation Medicine 51-10 | Page 66

786 A. Jablochkova et al. D, Protsenko E, et al. Brain glial activation in fibromyalgia – a multi-site positron emission tomography investigation. Brain Behav Immun 2019; 75: 72–83. 6. Jensen KB, Kosek E, Petzke F, Carville S, Fransson P, Mar- cus H, et al. Evidence of dysfunctional pain inhibition in fibromyalgia reflected in rACC during provoked pain. Pain 2009; 144: 95–100. 7. Khan N, Smith MT. Neurotrophins and neuropathic pain: role in pathobiology. Molecules 2015; 20: 10657–10688. 8. Bannister K, Kucharczyk M, Dickenson AH. Hopes for the future of pain control. Pain Ther 2017; 6: 117–128. 9. Tsilioni I, Russell IJ, Stewart JM, Gleason RM, Theoharides TC. Neuropeptides CRH, SP, HK-1, and inflammatory cyto- kines IL-6 and TNF are increased in serum of patients with fibromyalgia syndrome, implicating mast cells. J Pharmacol Exp Ther 2016; 356: 664–672. 10. De Stefano R, Selvi E, Villanova M, Frati E, Manganelli S, Franceschini E, et al. Image analysis quantification of substance P immunoreactivity in the trapezius muscle of patients with fibromyalgia and myofascial pain syndrome. J Rheumatol 2000; 27: 2906–2910. 11. Russell IJ, Orr MD, Littman B, Vipraio GA, Alboukrek D, Michalek JE, et al. Elevated cerebrospinal fluid levels of substance P in patients with the fibromyalgia syndrome. Arthritis Rheum 1994; 37: 1593–1601. 12. Sarchielli P, Mancini ML, Floridi A, Coppola F, Rossi C, Nardi K, et al. Increased levels of neurotrophins are not specific for chronic migraine: evidence from primary fibromyalgia syndrome. J Pain 2007; 8: 737–745. 13. Giovengo SL, Russell IJ, Larson AA. Increased concen- trations of nerve growth factor in cerebrospinal fluid of patients with fibromyalgia. J Rheumatol 1999; 26: 1564–1569. 14. Doan L, Manders T, Wang J. Neuroplasticity underlying the comorbidity of pain and depression. Neural Plast 2015; 2015: 504691. 15. Maletic V, Raison CL. Neurobiology of depression, fibro- myalgia and neuropathic pain. Front Biosci (Landmark Ed) 2009; 14: 5291–5338. 16. Nijs J, Meeus M, Versijpt J, Moens M, Bos I, Knaepen K, et al. Brain-derived neurotrophic factor as a driving force behind neuroplasticity in neuropathic and central sensiti- zation pain: a new therapeutic target? Expert Opin Ther Targets 2015 19: 565–576. 17. Haas L, Portela LV, Bohmer AE, Oses JP, Lara DR. Increased plasma levels of brain derived neurotrophic factor (BDNF) in patients with fibromyalgia. Neurochem Res 2010; 35: 830–834. 18. Ribeiro VGC, Mendonca VA, Souza ALC, Fonseca SF, Ca- margos ACR, Lage VKS, et al. Inflammatory biomarkers responses after acute whole body vibration in fibromyalgia. Braz J Med Biol Res 2018; 51: e6775. 19. Nugraha B, Korallus C, Gutenbrunner C. Serum level of brain-derived neurotrophic factor in fibromyalgia syndrome correlates with depression but not anxiety. Neurochem Int 2013; 62: 281–286. 20. Ranzolin A, Duarte AL, Bredemeier M, da Costa Neto CA, Ascoli BM, Wollenhaupt-Aguiar B, et al. Evaluation of cytokines, oxidative stress markers and brain-derived neurotrophic factor in patients with fibromyalgia – a con- trolled cross–sectional study. Cytokine 2016; 84: 25–28. 21. Zanette SA, Dussan-Sarria JA, Souza A, Deitos A, Torres IL, Caumo W. Higher serum S100B and BDNF levels are correlated with a lower pressure-pain threshold in fibro- myalgia. Mol Pain 2014; 10: 46. 22. Kawasaki Y, Zhang L, Cheng JK, Ji RR. Cytokine mecha- nisms of central sensitization: distinct and overlapping role of interleukin-1beta, interleukin-6, and tumor ne- crosis factor-alpha in regulating synaptic and neuronal activity in the superficial spinal cord. J Neurosci 2008; 28: 5189–5194. 23. Rodriguez-Pinto I, Agmon-Levin N, Howard A, Shoenfeld Y. Fibromyalgia and cytokines. Immunol Lett 2014; 161: www.medicaljournals.se/jrm 200–203. 24. Seidel MF, Herguijuela M, Forkert R, Otten U. Nerve growth factor in rheumatic diseases. Semin Arthritis Rheum 2010; 40: 109–126. 25. Kadetoff D, Lampa J, Westman M, Andersson M, Kosek E. Evidence of central inflammation in fibromyalgia-increased cerebrospinal fluid interleukin-8 levels. J Neuroimmunol 2012; 242: 33–38. 26. Kosek E, Altawil R, Kadetoff D, Finn A, Westman M, Le Maitre E, et al. Evidence of different mediators of central inflammation in dysfunctional and inflammatory pain – interleukin-8 in fibromyalgia and interleukin-1 beta in rheumatoid arthritis. J Neuroimmunol 2015; 280: 49–55. 27. Bäckryd E, Tanum L, Lind AL, Larsson A, Gordh T. Evidence of both systemic inflammation and neuroinflammation in fibromyalgia patients, as assessed by a multiplex protein panel applied to the cerebrospinal fluid and to plasma. J Pain Res 2017; 10: 515–525. 28. Ernberg M, Christidis N, Ghafouri B, Bileviciute-Ljungar I, Löfgren M, Bjersing J, et al. Plasma cytokine levels in fibromyalgia and their response to 15 weeks of progres- sive resistance exercise or relaxation therapy. Mediators Inflamm 2018; 2018: 14. 29. Imamura M, Targino RA, Hsing WT, Imamura S, Azevedo RS, Boas LS, et al. Concentration of cytokines in patients with osteoarthritis of the knee and fibromyalgia. Clin Interv Aging 2014; 9: 939–944. 30. Gerdle B, Ghafouri B, Ghafouri N, Backryd E, Gordh T. Signs of ongoing inflammation in female patients with chronic widespread pain: a multivariate, explorative, cross-sectional study of blood samples. Medicine (Balti- more) 2017; 96: e6130. 31. Larsson A, Palstam A, Lofgren M, Ernberg M, Bjersing J, Bileviciute-Ljungar I, et al. Resistance exercise improves muscle strength, health status and pain intensity in fi- bromyalgia – a randomized controlled trial. Arthritis Res Ther 2015; 17: 161. 32. Gomes WF, Lacerda AC, Mendonca VA, Arrieiro AN, Fonseca SF, Amorim MR, et al. Effect of exercise on the plasma BDNF levels in elderly women with knee osteoarthritis. Rheumatol Int 2014; 34: 841–846. 33. Bjersing JL, Erlandsson M, Bokarewa MI, Mannerkorpi K. Exercise and obesity in fibromyalgia: beneficial roles of IGF-1 and resistin? Arthritis Res Ther 2013; 15: R34. 34. Palstam A, Larsson A, Bjersing J, Lofgren M, Ernberg M, Bileviciute-Ljungar I, et al. Perceived exertion at work in women with fibromyalgia: explanatory factors and comparison with healthy women. J Rehabil Med 2014; 46: 773–780. 35. Jang MU, Park JW, Kho HS, Chung SC, Chung JW. Plasma and saliva levels of nerve growth factor and neuropeptides in chronic migraine patients. Oral Dis 2011; 17: 187–193. 36. Jiang YH, Peng CH, Liu HT, Kuo HC. Increased pro-inflam- matory cytokines, C-reactive protein and nerve growth factor expressions in serum of patients with interstitial cys- titis/bladder pain syndrome. PLoS One 2013; 8: e76779. 37. Liu HT, Kuo HC. Increased urine and serum nerve growth factor levels in interstitial cystitis suggest chronic inflam- mation is involved in the pathogenesis of disease. PLoS One 2012; 7: e44687. 38. Aoki Y, Nakajima A, Ohtori S, Takahashi H, Watanabe F, Sonobe M, et al. Increase of nerve growth factor levels in the human herniated intervertebral disc: can annular rupture trigger discogenic back pain? Arthritis Res Ther 2014; 16: R159. 39. Wiener CD, de Mello Ferreira S, Pedrotti Moreira F, Bit- tencourt G, de Oliveira JF, Lopez Molina M, et al. Serum levels of nerve growth factor (NGF) in patients with major depression disorder and suicide risk. J Affect Disord 2015; 184: 245–248. 40. Diniz BS, Teixeira AL, Machado-Vieira R, Talib LL, Gattaz WF, Forlenza OV. Reduced serum nerve growth factor in patients with late-life depression. Am J Geriatr Psychiatry