Skip to main content
Fig. 1 | Stem Cell Research & Therapy

Fig. 1

From: 3D printing of injury-preconditioned secretome/collagen/heparan sulfate scaffolds for neurological recovery after traumatic brain injury in rats

Fig. 1

A Morphology of HUCMSCs under phase contrast microscopy. B General view of 3D-CH-IB-ST. C Typical representative images of TEM (C) of 3D-CH-IB-ST. D–F The water absorption (D), porosity ratio (E), and elastic modulus (F) of the 3D-C-ST and 3D-CH-IB-ST scaffolds. G Release profile of the secretome in 3D-C-IB-ST and 3D-CH-IB-ST for 30 days. **P < 0.01 versus the 3D-C-ST group, #P < 0.05, ##P < 0.01 versus the 3D-C-IB-ST group

Back to article page

Stem Cell Research & Therapy

ISSN: 1757-6512