Fig. 8: Evaluation of anti-adhesion function of CPAMC/PCA hydrogel in MI rat model.
From: A smart adhesive Janus hydrogel for non-invasive cardiac repair and tissue adhesion prevention
a Representation of heart adhesion to chest wall. b, c HE staining and immunofluorescence were used to evaluate the inflammatory status of chest wall tissue. d The fibrosis was assessed by Masson trichrome staining the chest wall tissue. CPAMC: C, aldehyde cellulose (CNC-CHO); P, polyethylenimine (PEI); A, acrylic acid; M, 3-sulfonic acid propyl methyl acrylic acid potassium (MASEP); C, caffeic acid (CA). PCA: P, polyethylene glycol diacrylate (PEGDA); C, carboxylated cellulose (CNC-COOH); A, acrylic acid.
