Measurements in the Blood of BDNF for RA Patients and in Response to Anti-TNF Treatment Help Us to Clarify the Magnitude of Centrally Related Pain and to Explain the Relief of This Pain upon Treatment
Brain-derived neurotrophic factor (BDNF) is a neurotrophin with functions related to neuronal survival/proliferation processes and inflammation. BDNF is also an important central pain mediator. The levels of BDNF have been found to be high for RA patients with severe disease and to become lowered in...
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| Format: | Article |
| Language: | English |
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Wiley
2011-01-01
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| Series: | International Journal of Inflammation |
| Online Access: | http://dx.doi.org/10.4061/2011/650685 |
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| author | Sture Forsgren Ola Grimsholm Tore Dalén Solbritt Rantapää-Dahlqvist |
| author_facet | Sture Forsgren Ola Grimsholm Tore Dalén Solbritt Rantapää-Dahlqvist |
| author_sort | Sture Forsgren |
| collection | DOAJ |
| description | Brain-derived neurotrophic factor (BDNF) is a neurotrophin with functions related to neuronal survival/proliferation processes and inflammation. BDNF is also an important central pain mediator. The levels of BDNF have been found to be high for RA patients with severe disease and to become lowered in response to anti-TNF treatment. New information says that the levels of BDNF in the blood parallel the BDNF concentrations in the brain and that BDNF can pass the blood-brain barrier. Furthermore, most of the circulating BDNF is produced in the brain. Habitual and regular exercise, in contrast to temporary exercise, does also lead to a lowering of BDNF blood levels. Both anti-TNF treatment and habitual and regular exercise do have pain-relieving effects. It might be that the pain-relieving effect of anti-TNF treatment is related to an affection of central neuronal regions, hereby influencing BDNF production. Measurements of BDNF in the blood help us to clarify the magnitude of centrally related pain for RA patients and help us to explain the relief of this pain in response to anti-TNF treatment. |
| format | Article |
| id | doaj-art-82211a02385147d0ba8a38d2cd4e06d7 |
| institution | OA Journals |
| issn | 2042-0099 |
| language | English |
| publishDate | 2011-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Inflammation |
| spelling | doaj-art-82211a02385147d0ba8a38d2cd4e06d72025-08-20T02:08:28ZengWileyInternational Journal of Inflammation2042-00992011-01-01201110.4061/2011/650685650685Measurements in the Blood of BDNF for RA Patients and in Response to Anti-TNF Treatment Help Us to Clarify the Magnitude of Centrally Related Pain and to Explain the Relief of This Pain upon TreatmentSture Forsgren0Ola Grimsholm1Tore Dalén2Solbritt Rantapää-Dahlqvist3Anatomy Section, Department of Integrative Medical Biology, Umeå University, 901 87 Umeå, SwedenDepartment of Medicine, Rheumatology and Inflammation Research Unit, University of Gothenburg, 405 30 Gothenburg, SwedenDepartment of Surgery and Perioperative Sciences, Orthopaedics, Umeå University, 901 85 Umeå, SwedenDepartment of Public Health and Clinical Medicine, Rheumatology, Umeå University, 901 85 Umeå, SwedenBrain-derived neurotrophic factor (BDNF) is a neurotrophin with functions related to neuronal survival/proliferation processes and inflammation. BDNF is also an important central pain mediator. The levels of BDNF have been found to be high for RA patients with severe disease and to become lowered in response to anti-TNF treatment. New information says that the levels of BDNF in the blood parallel the BDNF concentrations in the brain and that BDNF can pass the blood-brain barrier. Furthermore, most of the circulating BDNF is produced in the brain. Habitual and regular exercise, in contrast to temporary exercise, does also lead to a lowering of BDNF blood levels. Both anti-TNF treatment and habitual and regular exercise do have pain-relieving effects. It might be that the pain-relieving effect of anti-TNF treatment is related to an affection of central neuronal regions, hereby influencing BDNF production. Measurements of BDNF in the blood help us to clarify the magnitude of centrally related pain for RA patients and help us to explain the relief of this pain in response to anti-TNF treatment.http://dx.doi.org/10.4061/2011/650685 |
| spellingShingle | Sture Forsgren Ola Grimsholm Tore Dalén Solbritt Rantapää-Dahlqvist Measurements in the Blood of BDNF for RA Patients and in Response to Anti-TNF Treatment Help Us to Clarify the Magnitude of Centrally Related Pain and to Explain the Relief of This Pain upon Treatment International Journal of Inflammation |
| title | Measurements in the Blood of BDNF for RA Patients and in Response
to Anti-TNF Treatment Help Us to Clarify the Magnitude of Centrally Related Pain and to Explain the Relief of This Pain upon Treatment |
| title_full | Measurements in the Blood of BDNF for RA Patients and in Response
to Anti-TNF Treatment Help Us to Clarify the Magnitude of Centrally Related Pain and to Explain the Relief of This Pain upon Treatment |
| title_fullStr | Measurements in the Blood of BDNF for RA Patients and in Response
to Anti-TNF Treatment Help Us to Clarify the Magnitude of Centrally Related Pain and to Explain the Relief of This Pain upon Treatment |
| title_full_unstemmed | Measurements in the Blood of BDNF for RA Patients and in Response
to Anti-TNF Treatment Help Us to Clarify the Magnitude of Centrally Related Pain and to Explain the Relief of This Pain upon Treatment |
| title_short | Measurements in the Blood of BDNF for RA Patients and in Response
to Anti-TNF Treatment Help Us to Clarify the Magnitude of Centrally Related Pain and to Explain the Relief of This Pain upon Treatment |
| title_sort | measurements in the blood of bdnf for ra patients and in response to anti tnf treatment help us to clarify the magnitude of centrally related pain and to explain the relief of this pain upon treatment |
| url | http://dx.doi.org/10.4061/2011/650685 |
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