%0 Journal Article %T Directional Sensing Requires Gβγ-Mediated PAK1 and PIXα-Dependent Activation of Cdc42 %A Li, Zhong %A Hannigan, Michael %A Mo, Zhicheng %A Liu, Bo %A Lu, Wei %A Wu, Yue %A Smrcka, Alan V. %A Wu, Guanqing %A Li, Lin %A Liu, Mingyao %A Huang, Chi-Kuang %A Wu, Dianqing %J Cell %@ 0092-8674 %D 2003-07-01 %I Elsevier BV %~ DeepDyve