PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24705014-7 2014 Microtubule disruption with nocodazole prevented pre-internalized GLUT4myc from reaching the Stx6-positive perinuclear sub-compartment and from undergoing insulin-responsive exocytosis. Nocodazole 28-38 solute carrier family 2 member 4 Homo sapiens 66-71 12959978-6 2003 Using methods that measure insulin-dependent GLUT4 translocation in populations of adipocytes as opposed to individual cells, we show a statistically significant reduction in translocation (30% inhibition) in the presence of low concentrations of nocodazole (2 mum). Nocodazole 247-257 solute carrier family 2 member 4 Homo sapiens 45-50 16239226-2 2005 Here, we investigated the effects of microtubule-depolymerizing reagent, nocodazole and colchicine, on GLUT4 translocation in 3T3-L1 adipocytes. Nocodazole 73-83 solute carrier family 2 member 4 Homo sapiens 103-108 16239226-3 2005 After nocodazole treatment to disrupt microtubules, GLUT4 vesicles were dispersed from the perinuclear region in the basal state, and insulin-induced GLUT4 translocation was partially inhibited by 20-30%, consistent with other reports. Nocodazole 6-16 solute carrier family 2 member 4 Homo sapiens 52-57 16239226-4 2005 We found that platelet-derived growth factor (PDGF), which did not stimulate GLUT4 translocation in intact cells, was surprisingly able to enhance GLUT4 translocation to approximately 50% of the maximal insulin response, in nocodazole-treated cells with disrupted microtubules. Nocodazole 224-234 solute carrier family 2 member 4 Homo sapiens 147-152 16239226-5 2005 This effect of PDGF was blocked by pretreatment with wortmannin and attenuated in cells pretreated with cytochalasin D. Using confocal microscopy, we found an increased co-localization of GLUT4 and F-actin in nocodazole-treated cells upon PDGF stimulation compared with control cells. Nocodazole 209-219 solute carrier family 2 member 4 Homo sapiens 188-193 16239226-7 2005 In summary, our data suggest that 1) proper perinuclear localization of GLUT4 vesicles is a requirement for insulin-specific stimulation of GLUT4 translocation, and 2) nocodazole treatment disperses GLUT4 vesicles from the perinuclear region allowing them to engage insulin and PDGF-sensitive actin filaments, which can participate in GLUT4 translocation in a phosphatidylinositol 3-kinase-dependent manner. Nocodazole 168-178 solute carrier family 2 member 4 Homo sapiens 72-77 16239226-7 2005 In summary, our data suggest that 1) proper perinuclear localization of GLUT4 vesicles is a requirement for insulin-specific stimulation of GLUT4 translocation, and 2) nocodazole treatment disperses GLUT4 vesicles from the perinuclear region allowing them to engage insulin and PDGF-sensitive actin filaments, which can participate in GLUT4 translocation in a phosphatidylinositol 3-kinase-dependent manner. Nocodazole 168-178 solute carrier family 2 member 4 Homo sapiens 140-145 16239226-7 2005 In summary, our data suggest that 1) proper perinuclear localization of GLUT4 vesicles is a requirement for insulin-specific stimulation of GLUT4 translocation, and 2) nocodazole treatment disperses GLUT4 vesicles from the perinuclear region allowing them to engage insulin and PDGF-sensitive actin filaments, which can participate in GLUT4 translocation in a phosphatidylinositol 3-kinase-dependent manner. Nocodazole 168-178 solute carrier family 2 member 4 Homo sapiens 140-145 16239226-7 2005 In summary, our data suggest that 1) proper perinuclear localization of GLUT4 vesicles is a requirement for insulin-specific stimulation of GLUT4 translocation, and 2) nocodazole treatment disperses GLUT4 vesicles from the perinuclear region allowing them to engage insulin and PDGF-sensitive actin filaments, which can participate in GLUT4 translocation in a phosphatidylinositol 3-kinase-dependent manner. Nocodazole 168-178 solute carrier family 2 member 4 Homo sapiens 140-145 14595108-8 2004 Nocodazole disruption of the microtubule cytoskeleton reduces the insulin-stimulated exocytosis of GLUT4, accounting for the reduced insulin-stimulated translocation of GLUT4 to the cell surface. Nocodazole 0-10 solute carrier family 2 member 4 Homo sapiens 99-104 14595108-8 2004 Nocodazole disruption of the microtubule cytoskeleton reduces the insulin-stimulated exocytosis of GLUT4, accounting for the reduced insulin-stimulated translocation of GLUT4 to the cell surface. Nocodazole 0-10 solute carrier family 2 member 4 Homo sapiens 169-174 11278355-5 2001 Insulin-mediated GLUT4 translocation was inhibited by more than 80% in nocodazole-treated cells. Nocodazole 71-81 solute carrier family 2 member 4 Homo sapiens 17-22 11571289-3 2001 In the present study we show that 2 microm nocodazole completely depolymerized microtubules in 3T3-L1 adipocytes, as determined morphologically and biochemically, resulting in dispersal of the perinuclear GLUT4 compartment and the Golgi apparatus. Nocodazole 43-53 solute carrier family 2 member 4 Homo sapiens 205-210 11571289-6 2001 This effect was not likely the result of microtubule depolymerization because in the presence of taxol, which blocked nocodazole-induced depolymerization of microtubules as well as the dispersal of the perinuclear GLUT4 compartment, the inhibitory effect of 10-33 microm nocodazole on insulin-stimulated glucose uptake prevailed. Nocodazole 271-281 solute carrier family 2 member 4 Homo sapiens 214-219 11278355-7 2001 An intact microtubule network is specifically required for insulin-mediated GLUT4 translocation since nocodazole treatment did not affect insulin-mediated GLUT1 translocation or adipsin secretion. Nocodazole 102-112 solute carrier family 2 member 4 Homo sapiens 76-81