the attachment and spreading of canine prostatic epithelial cells in primary monolayers and their subsequent proliferation were studied in primaria and in polystyrene dishes either uncoated or coated with collagen type i , fibronectin , laminin , poly-d-lysine , or natural extracellular matrices ( necm ) produced by canine prostatic epithelial or fibroblastic cells .
C0041455
collagen type i
C0015350
extracellular matrices