Term
| 2 major factors that have input into hopythalamus |
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Definition
| circadian clock and sleep-wake state |
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Term
| Methodology: resulting Hormone levels of two groups in dim light, 1=awake 2=asleep |
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Definition
-preservation of diurnal cortisol pattern w/o sleep
-sleep inhibits TSH synthesis
-GH secreted when subject asleep
-prolactin inhibited w/o sleep |
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Term
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Definition
| GH is not related to slow-wave sleep, it is actually inversely related to cortisol release during sleep. when cortisol high, GH not secreted (beginning for men, middle of sleep for women) |
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Term
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Definition
| melatonin inhibits activity of SCN, causing sleep to occur. Melatonin has no effects on SCN during sleep |
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