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. 2021 Jan 28;16(1):e0245685. doi: 10.1371/journal.pone.0245685

Fig 2. Staining of native, B-ECM and B-ECM hydrogel samples.

Fig 2

Histological and immunostaining was performed on paraffin-embedded samples after rehydration and antigen retrieval (n = 3). For general morphology, the samples were stained with hematoxylin-eosin (H&E). Fibronectin, vitronectin, laminin, myelin basic protein (MBP) and human leucocyte antigen (HLA-DR) were detected with antibodies (immunofluorescence). Scale bar represents 100 μm.