PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9812344-2 1997 In the present study, the hypothesis that MCT, through the induction of oxidative stress, modulates cellular polyamine regulatory mechanisms which in turn might be involved in the upregulation of fibronectin production in pulmonary artery endothelial cells (PAEC) was examined. Polyamines 109-118 fibronectin 1 Homo sapiens 196-207 9812344-6 1997 The depletion of cellular polyamine contents through the blockade of both de novo polyamine biosynthesis and polyamine transport prevented MCT-induced increases in the medium level of fibronectin. Polyamines 26-35 fibronectin 1 Homo sapiens 184-195 736901-1 1978 Soluble fibronectin of human plasma was specifically dissociated at neutral pH from gelatin-agarose by several cationic amino compounds, notably the polyamines spermine, spermidine and putrescine, the basic amino acid arginine, and amino sugars. Polyamines 149-159 fibronectin 1 Homo sapiens 8-19 6989603-0 1980 Spontaneous and polyamine-induced formation of filamentous polymers from soluble fibronectin. Polyamines 16-25 fibronectin 1 Homo sapiens 81-92 6989603-2 1980 This study reports that soluble fibronectin is polymerized into filamentous structures and that polyamines stimulate this process and precipitate fibronectin. Polyamines 96-106 fibronectin 1 Homo sapiens 32-43 6989603-2 1980 This study reports that soluble fibronectin is polymerized into filamentous structures and that polyamines stimulate this process and precipitate fibronectin. Polyamines 96-106 fibronectin 1 Homo sapiens 146-157 6989603-8 1980 Polyamines, at a concentration of 1--5 mM and at a low ionic strength, induced a rapid, extensive polymerization of fibronectin into filamentous structures. Polyamines 0-10 fibronectin 1 Homo sapiens 116-127 6989603-10 1980 Polyamine-induced precipitation of fibronectin was reversible upon removal of the polyamine. Polyamines 0-9 fibronectin 1 Homo sapiens 35-46 6989603-10 1980 Polyamine-induced precipitation of fibronectin was reversible upon removal of the polyamine. Polyamines 82-91 fibronectin 1 Homo sapiens 35-46 6989603-11 1980 Fibronectin secreted by normal and by malignant cells could be fairly selectively precipitated from the culture medium with polyamines. Polyamines 124-134 fibronectin 1 Homo sapiens 0-11 7362845-0 1980 Interaction of polyamines with proteins of human plasma: a preferential aggregation of fibrinogen and fibronectin (cold insoluble globulin). Polyamines 15-25 fibronectin 1 Homo sapiens 102-113 7362845-0 1980 Interaction of polyamines with proteins of human plasma: a preferential aggregation of fibrinogen and fibronectin (cold insoluble globulin). Polyamines 15-25 fibronectin 1 Homo sapiens 115-138 7362845-3 1980 The results indicate that fibrinogen and fibronectin have anionic groups which react with polyamines and which are essential for the solubility of these proteins. Polyamines 90-100 fibronectin 1 Homo sapiens 41-52 548650-0 1979 Inhibition of blood coagulation factor XIIIa-mediated cross-linking between fibronectin and collagen by polyamines. Polyamines 104-114 fibronectin 1 Homo sapiens 76-87 548650-12 1979 These results indicate that physiologic concentrations of polyamines specifically disturb transglutaminase-catalyzed cross-linking between fibronectin and collagen. Polyamines 58-68 fibronectin 1 Homo sapiens 139-150