Fig. 3: DNAgel exhibited excellent wet adhesion to tissue.
From: Neutrophil extracellular traps-inspired DNA hydrogel for wound hemostatic adjuvant
a Bending shape of the DNAgel. Scale bar: 5 mm. b Schematic of adhesion formation between DNAgel and wet tissue. c Lap shear tests and d 90-degree peel tests of DNAgel with rat dorsal skin (1 cm*2 cm). Scale bar: 5 cm. Data were presented as mean ± SD (n = 3). e Adhesion of a DNAgel on rat liver in vivo. Scale bar: 1 cm. Statistical analysis was performed by one-way ANOVA with Tukey’s multiple comparisons (c, d). Representative images are shown from three (a, c–e) independent experiments with similar results. Source data are provided as a Source Data file.
