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Study on the physicochemical properties of MSCs exosome-loaded viscous hydrogels and their mechanism of regulating angiogenesis

Xiao-Dong Yang Jianqing Deng Yu-Xing Zhang Yun Liu Zhi-Gang Peng Juan Chen Kun-Qiu Yang Xue Li Lei Tian

Jul 2026 · 3 Biotech · Vol 16 · 0 citations · 28 references

Medicine

TL;DR

It is demonstrated that viscoelastic PEG–alginate hydrogels enhance the stability, cellular uptake, and pro-angiogenic efficacy of MSC-derived exosomes while providing cytoprotective effects, highlighting their potential as an effective delivery platform for angiogenesis-mediated regenerative therapies.

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