Fig. 4From: The rat pancreatic body tail as a source of a novel extracellular matrix scaffold for endocrine pancreas bioengineeringECM composition of the pancreatic acellular scaffold: (a-b) Immunohistochemical and immunofluorescence staining of ECM components showing that four main collagens were retained after the decellularization process. These included collagen I, collagen IV, fibronectin and lamininBack to article page