The Effect of a Single Freeze-Thaw Cycle on Matrix Metalloproteinases in Different Human Platelet-Rich Plasma Formulations.

Biomedicines · 2021 · PMC8533272 · PMID 34680520

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may be significantno p-value reported

There may be significant changes in the biological activity of PRP in vivo and MMP concentrations in PRP preparations following long-term freezing that were not significantly altered after short-term freezing.

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