Wingless, hedgehog and heparan sulfate Proteoglycans.
Perrimon and Häcker, 2004, Development 131(11): 2509--2511 [
FBrf0179381]
Do glypicans play a role in Wingless signalling in Drosophila?
Sanson, 2004, Development 131(11): 2511--2513 [
FBrf0179427]