OBSOLETE. Any process that mediates the transfer of information from one cell to another, medaited by a wnt family protein ligand. This process includes wnt signal transduction in the receiving cell, release of wnt ligand from a secreting cell as well as any processes that actively facilitate wnt transport and presentation to receptor on the recieving cell.
Source:
GOC:dos
Comment
The reason for obsoletion is that the term is not clearly defined and usage has been inconsistent.
