Polaridade Celular; Proteína cdc42 de Ligação ao GTP/metabolismo; Proteínas rac de Ligação ao GTP/metabolismo; Animais; Diferenciação Celular; Células Epiteliais/citologia; Células Epiteliais/metabolismo; Células Epiteliais/fisiologia; Humanos; Junções Intercelulares/metabolismo; Proteína cdc42 de Ligação ao GTP/genética; Proteínas rac de Ligação ao GTP/genética

AB, Apicobasal; AJ, Adherens junction; Amot, Angiomotin; Arp2/3, Actin-related protein-2/3; Baz, Bazooka; C. elegans, Caenorhabditis elegans; CA, Constitutively-active; CD2AP, CD2-associated protein; Caco2, Human colon carcinoma; Cdc42; Cora, Coracle; Crb, Crumbs; DN, Dominant-negative; Dia1, Diaphanous-related formin 1; Dlg, Discs large; Drosophila, Drosophila melanogaster; Dys-ß, Dystrobrevin-ß; ECM, Extracellular matrix; Ect2, Epithelial cell transforming sequence 2 oncogene; Eya1, Eyes absent 1; F-actin, Filamentous actin; FRET, Fluorescence resonance energy transfer; GAP, GTPase-activating protein; GDI, Guanine nucleotide dissociation inhibitor; GEF, Guanine nucleotide exchange factor; GTPases; JACOP, Junction-associated coiled-coiled protein; JAM, Junctional adhesion molecule; LKB1, Liver kinase B1; Lgl, Lethal giant larvae; MDCK, Madin-Darby canine kidney; MTOC, Microtubule-organizing center; NrxIV, Neurexin IV; Pals1, Protein associated with Lin-7 1; Par, Partitioning-defective; Patj, Pals1-associated TJ protein; ROCK, Rho-associated kinase; Rac; Rho; Rich1, RhoGAP interacting with CIP4 homologues; S. cerevisiae, Saccharomyces cerevisiae; S. pombe, Schizosaccharomyces pombe; SH3BP1, SH3-domain binding protein 1; Scrib, Scribble; Std, Stardust; TEM4, Tumor endothelial marker 4; TJ, Tight junction; Tiam1, T-cell lymphoma invasion and metastasis-inducing protein 1; WASp, Wiskott-aldrich syndrome protein; Yrt, Yurt; ZA, zonula adherens; ZO, Zonula occludens; aPKC, Atypical Protein Kinase C; apicobasal; epithelia; junction; par; polarity; α-cat, Alpha-catenin; ß-cat, Beta-Catenin; ß2-syn, Beta-2-syntrophin