Abstract circadian rhythm waveform visualization

Sleep & Metabolism Explorations

Detailed research-informed explanations of sleep physiology and energy regulation

How Sleep Duration Influences Leptin and Ghrelin Secretion

Explore the detailed mechanisms by which sleep duration alters secretion patterns of appetite-regulating hormones, with experimental findings and mechanistic pathways.

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Effects of Sleep Restriction on Next-Day Hunger and Intake

Discover controlled experimental evidence linking sleep restriction to elevated appetite ratings, increased food consumption, and underlying physiological mechanisms.

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Sleep and Insulin Sensitivity: Experimental Observations

Detailed exploration of how sleep loss impairs glucose metabolism, insulin secretion, and glucose disposal across experimental and observational studies.

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Circadian Rhythm Misalignment and Appetite Regulation

Understanding the mechanisms by which circadian desynchronisation disrupts hormonal timing, appetite signalling, and metabolic processes during shift work and jet lag.

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Role of Sleep Stages in Neuroendocrine Balance

Comprehensive overview of slow-wave sleep, REM sleep, and their distinct contributions to hormone secretion, metabolic regulation, and neuroendocrine homeostasis.

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Individual Differences in Sleep-Metabolism Interactions

Examination of genetic, phenotypic, and lifestyle factors explaining substantial variability in how sleep duration and quality influence energy regulation across individuals.

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