Figure 4. Galectin-1 as substratum does not support RPE cell attachment. RPE cells were seeded on 96-well plates precoated with Fn, or Fn+ Gal-1 (A), or Lam, or Lam+Gal-1 (B), or Gal-1 alone (A, B; see Methods section). Controls (Co) were plated on protein-free plastic. Values represent means±SD of three experiments performed in triplicate and are expressed as percentage of controls plated on uncoated plastic.