Fig. 6

Luxol fast blue (LFB) staining of sagittal tissue sections for assessment of myelin at the site of spinal cord injury. (A) Representative LFB staining at scaffold-tissue interface in animals implanted with PLO coated lignocellulosic scaffold. Outline denotes lignocellulosic scaffold (Scale bar = 200 μm). (B) LFB staining at scaffold-tissue interface in animals implanted with uncoated lignocellulosic scaffold (outlined) (Scale bar = 200 μm). (C) LFB staining at cyst-tissue interface in animals with no scaffold (Scale bar = 200 μm).