E-box like CLOCK-related elements ( EL-box; GGCACGAGGC ) are also important in maintaining circadian rhythmicity in clock-controlled genes.
22.
The oscillations in the PER and TIM proteins presence causes oscillations in their own and other genes'expression, which is the basis for circadian rhythmicity.
23.
Additionally, T7 mice maintained rhythmicity in serum corticosterone, however the levels were elevated compared to the T24 mice, a trend that is associated with depression.
24.
Unlike in the hourglass hypothesis, B�nning's hypothesis proposes that circadian rhythmicity derives from an interaction between light and a circadian pacemaker, not external stimuli alone.
25.
The region also displays slow-wave theta rhythmicity and when people retrieve autobiographical memories, there is theta band interaction between the retrosplenial cortex and the medial temporal lobe.
26.
Research from 2012 on sleep architecture and nutrition found that circadian clock mutants, including " cyc " 01 still maintained a normal diet response without circadian rhythmicity.
27.
Further investigation of the SCN as a central structure of circadian rhythms by Silver, et al . found that the SCN can control circadian rhythmicity by a diffusive signal.
28.
Future work focusing on understanding the role of circadian rhythms in " Drosophila " will continue to investigate " cycle's " role in maintaining rhythmicity.
29.
They have shown that PDF receptor signals differently in different pacemaker groups, and that PDF receptor signaling interact with signals from Cryptochrome ( CRY ) to help sustain clock rhythmicity.
30.
These two hippocampal activity modes can be seen in primates as well as rats, with the exception that it has been difficult to see robust theta rhythmicity in the primate hippocampus.
