A novel injectable fibroblasts-porous PDLLA microspheres/collagen gel composite for soft-tissue augmentation
This study designed a novel porous PDLLA microspheres/collagen gel composite combined with fibroblasts as the injectable dermal filler for soft-tissue augmentation. The low degradation rate of porous PDLLA microspheres and seed cells were introduced in the system to achieve the filling volume stabil...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-10-01
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| Series: | Progress in Natural Science: Materials International |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1002007120305219 |