Relationship of arousal to circadian anticipatory behavior: ventromedial hypothalamus: one node in a hunger–arousal network

AC Ribeiro, J LeSauter, C Dupré… - European Journal of …, 2009 - Wiley Online Library
The mechanisms by which animals adapt to an ever‐changing environment have long
fascinated scientists. Different forces, conveying information regarding various aspects of the …

Physiological responses to food intake throughout the day

JD Johnston - Nutrition research reviews, 2014 - cambridge.org
Circadian rhythms act to optimise many aspects of our biology and thereby ensure that
physiological processes are occurring at the most appropriate time. The importance of this …

[图书][B] Circadian physiology

R Refinetti - 2016 - books.google.com
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 …

Stomach ghrelin-secreting cells as food-entrainable circadian clocks

J LeSauter, N Hoque, M Weintraub… - Proceedings of the …, 2009 - National Acad Sciences
Increases in arousal and activity in anticipation of a meal, termed “food anticipatory
activity”(FAA), depend on circadian food-entrainable oscillators (FEOs), whose locations and …

Differential effects of light and feeding on circadian organization of peripheral clocks in a forebrain Bmal1 mutant

M Izumo, M Pejchal, AC Schook, RP Lange… - Elife, 2014 - elifesciences.org
In order to assess the contribution of a central clock in the hypothalamic suprachiasmatic
nucleus (SCN) to circadian behavior and the organization of peripheral clocks, we …

Leptin receptor neurons in the dorsomedial hypothalamus input to the circadian feeding network

Q Tang, E Godschall, CD Brennan, Q Zhang… - Science …, 2023 - science.org
Salient cues, such as the rising sun or availability of food, entrain biological clocks for
behavioral adaptation. The mechanisms underlying entrainment to food availability remain …

Regulation and function of extra‐SCN circadian oscillators in the brain

K Begemann, AM Neumann, H Oster - Acta physiologica, 2020 - Wiley Online Library
Most organisms evolved endogenous, so called circadian clocks as internal timekeeping
mechanisms allowing them to adapt to recurring changes in environmental demands …

Interaction between hypothalamic dorsomedial nucleus and the suprachiasmatic nucleus determines intensity of food anticipatory behavior

G Acosta-Galvan, CX Yi… - Proceedings of the …, 2011 - National Acad Sciences
Food anticipatory behavior (FAA) is induced by limiting access to food for a few hours daily.
Animals anticipate this scheduled meal event even without the suprachiasmatic nucleus …

Global and hepatocyte-specific ablation of Bmal1 induces hyperlipidaemia and enhances atherosclerosis

X Pan, CA Bradfield, MM Hussain - Nature Communications, 2016 - nature.com
Circadian rhythms controlled by clock genes affect plasma lipids. Here we show that global
ablation of Bmal1 in Apoe−/− and Ldlr−/− mice and its liver-specific ablation in Apoe−/−(L …

The neuroendocrine control of the circadian system: adolescent chronotype

MH Hagenauer, TM Lee - Frontiers in neuroendocrinology, 2012 - Elsevier
Scientists, public health and school officials are paying growing attention to the mechanism
underlying the delayed sleep patterns common in human adolescents. Data suggest that a …