Term
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Definition
| Share a wall (type of direct contact signaling) |
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Term
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Definition
| Gap Junction (share a wall) or Cell-Cell recognition (protruding molecules come in contact) |
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Term
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Definition
Paracrine (discharges molecules of a local regulator into extracellular fluid)
Synaptic (release of NT's into synapse) |
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Term
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Definition
| Endocrine (horomonal signaling - specialized cells secrete horomones into the blood) |
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Term
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Definition
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Term
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Definition
| Stage 2: binding of signaling molecule changes the receptor protein in some way, initiating transduction. |
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Term
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Definition
| Stage 3: Transduction signal finally triggers some kind of cellular response |
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Term
| How does epinephrine have different effects on different tissue in the same organism? |
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Definition
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Term
| Receptor tyrosine kinases |
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Definition
| Phophorylate and amino acid |
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Term
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Definition
| Open and close to let ions through |
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Term
| G-protein coupled receptors |
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Definition
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Term
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Definition
| chain of enzymes that phosphorylate each other to amplify signal |
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Term
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Definition
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