Research Article

[Retracted] Platelet-Rich Plasma-Derived Exosomal USP15 Promotes Cutaneous Wound Healing via Deubiquitinating EIF4A1

Figure 4

PRP-Exos contain high levels of USP15, which promotes enhanced HaCaT cell functionality. (a) Western blotting was used to assess USP15 levels in PRP and PRP-Exos. (b) USP15 mRNA levels were assessed via qPCR. (c) USP15 levels in murine wound tissues were assessed via Western blotting. Data are from three independent experiments. , , and .
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