Daily variations of metabolism, physiology and behaviour are controlled by a network of
coupled circadian clocks, comprising a master clock in the suprachiasmatic nuclei of the …

Circadian rhythms influence most of our life activities, notably getting up and going to sleep
every day. The new edition of this book delves into the mechanisms surrounding how these …

The ability to tell time relative to predictable feeding opportunities has a long history of
research, going back more than 100 years with behavioral observations of honeybees and …

Daily rhythms of food anticipatory activity (FAA) are regulated independently of the
suprachiasmatic nucleus, which mediates entrainment of rhythms to light, but the neural …

Daily changes in light and food availability are major time cues that influence circadian
timing. However, little is known about the circuits that integrate these time cues to drive a …

Foraging is costly in terms of time and energy. An endogenous food-entrainable system
allows anticipation of predictable changes of food resources in nature. Yet the molecular …

Migraineurs avoid light because it intensifies their headache. However, this is not the only
reason for their aversion to light. Studying migraineurs and control subjects, we found that …

Simple Summary Food deprivation protocols are frequently used in behavioral studies.
However, there is limited evidence as to when food deprivation compromises animal …

BMAL2 (ARNTL2) is a paralog of BMAL1 that can form heterodimers with the other circadian
factors CLOCK and NPAS2 to activate transcription of clock and clock-controlled genes. To …

A study was performed to evaluate the temperament of beef cattle on grazing system
regarding performance, ultrasound measures, feeding behavior, and physiological …