title: Pars and polarity: taking control of Rac.
authors.forename: Toby W
authors.initials: TW
authors.lastname: Hurd
authors.forename: Ben
authors.initials: B
authors.lastname: Margolis
mesh_terms: D000818:Animals; D019521:Body Patterning; D017173:Caenorhabditis elegans; D003599:Cytoskeleton / Q000378:metabolism*; D004331:Drosophila melanogaster; D019204:GTP-Binding Proteins / Q000378:metabolism; D020662:Guanine Nucleotide Exchange Factors / Q000378:metabolism; D006801:Humans; D008954:Models, Biological; D009474:Neurons / Q000378:metabolism*; D011485:Protein Binding; D015398:Signal Transduction; D020764:cdc42 GTP-Binding Protein / Q000737:chemistry; D020744:rac GTP-Binding Proteins / Q000378:metabolism*
chemical_list: D020662:Guanine Nucleotide Exchange Factors; D019204:GTP-Binding Proteins; D020764:cdc42 GTP-Binding Protein; D020744:rac GTP-Binding Proteins