胎牛血清和人血小板裂解物培养MSC EVs的综合比较

核心信息

• 论文英文标题: Comprehensive Comparison of Extracellular Vesicles Derived from Mesenchymal Stem Cells Cultured with Fetal Bovine Serum and Human Platelet Lysate
• 期刊: ACS Nano
• 发表年份: 2025
• DOI: 10.1021/acsnano.5c02532
• PMID/PMCID: 40110859

研究概览

In this study, we comprehensively compared the characterization of EVs derived from MSCs cultured in the medium with FBS (F-EVs) and HPL (H-EVs). In conclusion, our findings demonstrated that HPL as culture supplements did not alter the critical quality attributes of MSC-EVs, specifically holding a higher yield and quality of MSC-EVs with enhanced angiogenic potential.

核心发现

Mesenchymal stem cell-derived extracellular vesicles (MSC-EVs) have emerged as a promising approach in regenerative therapy.

However, the clinical application of MSC-EVs is hindered by the presence of xenogenic components, such as fetal bovine serum (FBS), which is the most used culture supplement for MSCs.

Human platelet lysate (HPL) has been proposed as an alternative to FBS, but whether MSC-EVs derived from HPL-cultured MSCs are suitable for clinical translation remains unclear.

In this study, we comprehensively compared the characterization of EVs derived from MSCs cultured in the medium with FBS (F-EVs) and HPL (H-EVs).

Echo Biotech 角色

Exosupur细胞上清排阻柱ES914+细胞上清外泌体多组学(全转录组+蛋白质组)

关联平台: Exoomics®, Research Reagents & Tools

关联服务与能力: Cell-Culture Supernatant EV Isolation & Purification, EV Whole-Transcriptome Sequencing, EV Proteomics, Research Reagent / Product Supply

关联产品或试剂: Exosupur® EV Isolation/Purification Kit

参考文献

原始论文: Comprehensive Comparison of Extracellular Vesicles Derived from Mesenchymal Stem Cells Cultured with Fetal Bovine Serum and Human Platelet Lysate ACS Nano. 2025. DOI: 10.1021/acsnano.5c02532. PMID/PMCID: 40110859.