CNS 10: Circadian Rhythm Flashcards
when is per gene transcribed?
when is PER abundant?
what does PER do to per
what is a transcription-translation feedback loops
what does the TIM PER dimer do
how does per tim and PER TIM oscillate
what is clk and cyc?
what does the CLKCYC dimer do?
what happens to CLKCYC at night
what does DBT do?
mammas dont use PERTIM but instead use
instead of cyc and dbt, mallals use
what is a zeitgeber
what is the main zeitgeber
how can you reset clocks
what does retinal signals in SCN do to PER CRY
what happens to the clock if PER CRY drops after 4 am
what happens to the clock is PER CRY is blocked in the evening
how do SCN neurons sync clocks
what is entrainment
what does the pineal body release in darkness
how doe sthe pineal body know to release melatonin
how does daylight keep us awake
how does darkness induce sleep
what happens during awakeness as a result of ATP breakdown
why do caffeine crashes occur
what happens to muscles during REEM
difference bwteen REM and NREM speeds?
what happens to REM as the night progresses
