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4 Cards in this Set
- Front
- Back
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In cGMP Na+ open E and when light is on/off:
Na+ closed E and when light is on/off: |
off; depolarization
on; polarized |
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Nitric oxides links what two pathways?
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IP3 and cGMP pathways
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Signal Transduction of receptor tyrosine kinase (9)
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Binding of growth factor and receptor dimerize
Binding of GRB2/SOS to phosphotyrosine GTP to GDP on RAS PLC to phophotyrosine --> DAG & IP3 RAS activates RAF MEK MAPK ETS JUN Transcription factors activated RAS GAP turns off pathway |
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When enzymes activate multiple pathways
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'crosstalk'
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