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PMID |
Sentence |
1 |
12101123
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Its NIMA-like catalytic domain is followed by a noncatalytic tail containing seven repeats homologous to those of the Ran GEF, RCC1, a Ser/Thr/Pro-rich segment, and a coiled-coil domain.
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2 |
12101123
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Nercc1 binds to another NIMA-like kinase, Nek6, and also binds specifically to the Ran GTPase through both its catalytic and its RCC1-like domains, preferring RanGDP in vivo.
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3 |
12101123
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Nercc1 and its partner Nek6 represent a new signaling pathway that regulates mitotic progression.
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4 |
15235326
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These DNA elements have been shown to bind the transcription factors myocyte enhancer factor 2 (MEF2) and GLUT4 enhancer factor (GEF).
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5 |
15235326
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Signals that link muscle contraction to the activation of transcription factors (MEF2, GEF) involved in increased expression of GLUT4 during exercise is another area needing further research.
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6 |
15235326
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Two signals that show promise are changes in the energy charge (acting through AMP activated kinase [AMPK]) and changes in intracellular calcium (acting through calcineurin [a calcium-calmodulin activated phosphatase] and calcium-calmodulin activated kinase [CAMK]).
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7 |
15235326
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There is good evidence that both increased AMPK activity and increased CAMK activity cause increased transcription of the GLUT4 gene.
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8 |
15235326
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These DNA elements have been shown to bind the transcription factors myocyte enhancer factor 2 (MEF2) and GLUT4 enhancer factor (GEF).
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9 |
15235326
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Signals that link muscle contraction to the activation of transcription factors (MEF2, GEF) involved in increased expression of GLUT4 during exercise is another area needing further research.
|
10 |
15235326
|
Two signals that show promise are changes in the energy charge (acting through AMP activated kinase [AMPK]) and changes in intracellular calcium (acting through calcineurin [a calcium-calmodulin activated phosphatase] and calcium-calmodulin activated kinase [CAMK]).
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11 |
15235326
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There is good evidence that both increased AMPK activity and increased CAMK activity cause increased transcription of the GLUT4 gene.
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12 |
15654919
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GLUT4 expression is exquisitely regulated in muscle and this seems important in the regulation of insulin-stimulated glucose uptake by this tissues.
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13 |
15654919
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Thus, muscle GLUT4 overexpression in transgenic animals ameliorates insulin resistance associated with obesity or diabetes.
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14 |
15654919
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Recent information indicates that glut4 gene transcription is regulated by a number of factors in skeletal muscle that include MEF2, MyoD myogenic proteins, thyroid hormone receptors, Kruppel-like factor KLF15, NF1, Olf-1/Early B cell factor and GEF/HDBP1.
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15 |
15654919
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In addition, studies in vivo indicate that under normal conditions the activity of the muscle-specific GLUT4 enhancer is low in adult skeletal muscle compared with the maximal potential activity that it can attain at high levels of the MRF transcription factors, MEF2, and TRalpha1.
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16 |
18222728
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Recent advances in Rho protein signaling research indicate that the Rho exchange factors (Rho GEFs) which activate Rho proteins by catalyzing the exchange of GDP for GTP are major regulators of Rho protein activity.
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17 |
18222728
|
In addition, linkage analysis and association studies have recently identified Rho GEFs as susceptibility genes for cardiovascular diseases.
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18 |
18222728
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All of these data are converging to suggest that as upstream activators of Rho proteins, Rho GEFs expressed in cardiovascular cells are good candidate targets for the treatment of cardiovascular disorders.
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19 |
18222728
|
Recent advances in Rho protein signaling research indicate that the Rho exchange factors (Rho GEFs) which activate Rho proteins by catalyzing the exchange of GDP for GTP are major regulators of Rho protein activity.
|
20 |
18222728
|
In addition, linkage analysis and association studies have recently identified Rho GEFs as susceptibility genes for cardiovascular diseases.
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21 |
18222728
|
All of these data are converging to suggest that as upstream activators of Rho proteins, Rho GEFs expressed in cardiovascular cells are good candidate targets for the treatment of cardiovascular disorders.
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22 |
18222728
|
Recent advances in Rho protein signaling research indicate that the Rho exchange factors (Rho GEFs) which activate Rho proteins by catalyzing the exchange of GDP for GTP are major regulators of Rho protein activity.
|
23 |
18222728
|
In addition, linkage analysis and association studies have recently identified Rho GEFs as susceptibility genes for cardiovascular diseases.
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24 |
18222728
|
All of these data are converging to suggest that as upstream activators of Rho proteins, Rho GEFs expressed in cardiovascular cells are good candidate targets for the treatment of cardiovascular disorders.
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