Review
Copyright ©The Author(s) 2025.
World J Stem Cells. May 26, 2025; 17(5): 106547
Published online May 26, 2025. doi: 10.4252/wjsc.v17.i5.106547
Figure 1
Figure 1 Summary of quality by design process for the production of mesenchymal stem/stromal cells. CQA: Critical quality attributes; QTPP: Quality Target Product Profile; CMA: Critical material attributes; CPP: Critical process parameters; PDT: Population doubling time.
Figure 2
Figure 2 The critical quality attributes-related clinical mechanism of mesenchymal stem/stromal cell-based therapy for knee osteoarthritis. CQA: Critical quality attributes; VEGF: Vascular endothelial growth factor; IL-6: Interleukin-6; IDO: Indoleamine 2,3-dioxygenase; TSG6: Tumor necrosis factor-stimulated gene 6; MSC: Mesenchymal stem/stromal cell; BMP-2: Bone morphogenetic protein 2; TNF: Tumor necrosis factor; TGF-β: Transforming growth factor beta; PGE2: Prostaglandin E2; Tregs: Regulatory T cells.