| 摘要 |
Embodiments of single component bioscaffolding systems formed of a hydrogel such as hyaluronic acid or salt thereof are described. The hyaluronic acid or salt thereof may be dissolved in a buffer, plasma, or combination thereof to minimize adverse immunogenic responses when applied to a treatment site. Additionally, the hydrogel component includes stem cells to facilitate angiogenesis or facilitate tissue repair and/or regeneration of ischemic tissue, particularly in compromised cardiac tissue. The bioscaffolding may also be formed on a stent or a cardiac medical device.
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