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PMID |
Sentence |
1 |
2833110
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A parallel decrease in EGF receptor phosphorylation was also found by immunoblotting with an anti-phosphotyrosine antibody.
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2 |
2458910
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Our data indicate that glucocorticoids modulate insulin and EGF receptor kinase activity, but the nature of their effect depends on other factors, including the dietary state of the animal.
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3 |
1532938
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These data demonstrate that the reduced number of hepatocyte surface EGF receptors results from an inhibition of EGF-receptor synthesis which is not compensated by a reduced internalization rate.
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4 |
8662948
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In contrast, ligand-stimulated EGF receptor phosphorylation in CHO/EGF-R cells was not affected by the presence of stearyl 3S-peptide-I.
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5 |
10683311
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After an overnight incubation with EGF the TM(-) EGFR accumulated in the nucleus.
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6 |
10683311
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In mouse NR6 cells, which lack endogenous EGFR, transfected TM(-) EGFR were found in the cytoplasm, but incubation with EGF did not result in a nuclear accumulation of TM(-) EGFR.
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7 |
15171688
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In addition, TRH induced epidermal growth factor (EGF) receptor phosphorylation with a half-maximum concentration of approximately 50 nM, whereas the high affinity analogue of TRH, MeTRH, was 1 nM.
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8 |
15171688
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This suggested that the affinity of TRH ligands for the TRH receptor influences the activation of EGF receptor phosphorylation in betaTC-6 cells.
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9 |
16954185
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AGE responses also included EGF receptor (EGFR) phosphorylation in MCs or HEK293 cells, but this link was blocked in both MC-R1 and HEK293-R1 cells.
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10 |
18571697
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Epidermal growth factor (EGF) stimulated [(35)S]sulfate incorporation and increased proteoglycan size and this was completely blocked by the EGF receptor tyrosine kinase inhibitor AG1478.
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11 |
21070952
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This demonstrates that the PSAP motif is not rate determining in EGF receptor downregulation under normal conditions.
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12 |
12502502
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The results are consistent with a model in which GLP-1 increases PI 3-kinase activity and enhances beta-cell proliferation via transactivation of the EGFR that would require the proteolytic processing of membrane-anchored BTC or other EGF-like ligands.
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13 |
16105029
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As the epidermal growth factor (EGF) receptor is activated by both EGF and other factors implicated in diabetic nephropathy, the relationship of SGK-1 with EGFR activity was assessed. mRNA and protein expression of SGK-1 and mRNA expression of the sodium hydrogen exchanger NHE3 were measured in human PTCs exposed to 5 mmol/L (control) and 25 mmol/L (high) glucose.
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14 |
16105029
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No EGF protein was detectable in PTCs, suggestive of phosphorylation of the EGFR by high glucose and downstream induction of SGK-1.
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