title: Editorial.
authors.forename: Christophe
authors.initials: C
authors.lastname: Blanchetot
authors.forename: Michel L
authors.initials: ML
authors.lastname: Tremblay
mesh_terms: D008024:Ligands; D005810:Multigene Family; D017027:Protein Tyrosine Phosphatases / Q000235:genetics / Q000502:physiology*; D013379:Substrate Specificity
chemical_list: D008024:Ligands; D017027:Protein Tyrosine Phosphatases