1. [Platelet-rich plasma (PRP) : Compositional analysis with different dietary habits and timing of blood sampling].
- Author
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Platzer H, Kubon KD, Diederichs S, Bork A, Gantz S, Schiltenwolf M, Renkawitz T, and Bangert Y
- Subjects
- Humans, Specimen Handling, Vascular Endothelial Growth Factor A analysis, Platelet-Rich Plasma chemistry, Musculoskeletal Diseases
- Abstract
The variability of PRP is a major contributor to the lack of evidence regarding the therapeutic effect of PRP in musculoskeletal diseases. In a large study, we are currently investigating factors that may influence PRP variability. Interim results showed that concentrations of IL‑6, but not IGF‑1 or cellular constituents, were significantly decreased in PRP samples from vegans compared with omnivores and tended to be decreased compared to samples from vegetarians. This suggests that diet may have a significant influence on therapeutically active PRP constituents. However, the constituents studied here did not appear to be significantly affected by the timing of the sampling. Identification of significant variables affecting PRP composition will be critical to provide sufficient medical evidence for the therapeutic effects of PRP in orthopedic conditions., (© 2023. The Author(s).) more...
- Published
- 2023
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