Proteomic analysis of small extracellular vesicles derived from human iPSC-MSCs
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ABSTRACT: Human mesenchymal stem cell-derived small extracellular vesicles(MSC-sEVs) have exhibited immunomodulatory and pro-regenerative properties. However, the absence of quantifiable and specific markers for defining and qualifying human MSC-sEVs impedes their translation into clinical practice. Here, we ranked the relative abundances of proteins representing unique signature for MSCs in the proteomic datasets of MSC-sEVs and chose several proteins with high relative abundances as candidate markers for MSC-sEVs. This work would facilitate the establishment of quantifiable, reproducible and standardized assays for defining MSC-sEV preparations, ultimately accelerating the translation of MSC-sEVs into clinical practice.
ORGANISM(S): Homo Sapiens
SUBMITTER:
Yang Wang
PROVIDER: PXD054232 | iProX | Thu Jul 25 00:00:00 BST 2024
REPOSITORIES: iProX
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