Rhythms of ghrelin, leptin, and sleep in rats: effects of the normal diurnal cycle, restricted feeding, and sleep deprivation

Balázs Bodosi, János Gardi, I. Hajdu, +3

American Journal of Physiology-Regulatory, Integrative and Comparative Physiology

Interleukin 1 alters rat sleep: temporal and dose-related effects

Mark R. Opp, F. Obál, James M. Krueger

American Journal of Physiology-Regulatory, Integrative and Comparative Physiology

Eeg Slow-wave AmplitudesImmunologySocial SciencesInflammationSleep Physiology +17

Growth hormone-releasing factor enhances sleep in rats and rabbits

F. Obál, P. Alföldi, Alan B. Cady, +3

American Journal of Physiology-Regulatory, Integrative and Comparative Physiology

Sleep DisordersSocial SciencesHypothalamic PeptideSleep OnsetNeurology +15

Corticotropin-releasing factor attenuates interleukin 1-induced sleep and fever in rabbits

Mark R. Opp, F. Obál, James M. Krueger

American Journal of Physiology-Regulatory, Integrative and Comparative Physiology

ImmunologyGlucocorticoidIl-1 PretreatmentSocial SciencesInflammation +19

Interleukin-6 is pyrogenic but not somnogenic

Mark R. Opp, F. Obál, Alan B. Cady, +2

Physiology & Behavior

InflammationCytokineAutoimmune DiseaseImmunologyAutoimmunity +2

Inhibition of growth hormone-releasing factor suppresses both sleep and growth hormone secretion in the rat

F. Obál, L. E. Payne, Levente Kapás, +2

Brain Research

SleepSleep DisorderDevelopmental BiologyGrowth Hormone SecretionGrowth Hormone +7

Effects of systemic GHRH on sleep in intact and hypophysectomized rats

F. Obál, Rachael Floyd, Levente Kapás, +2

American Journal of Physiology-Endocrinology and Metabolism

Pituitary Growth HormoneSystemic InjectionsPituitary GhSocial SciencesHypothalamic Peptide +17

Growth hormone-releasing hormone antibodies suppress sleep and prevent enhancement of sleep after sleep deprivation

F. Obál, L. E. Payne, Mark R. Opp, +3

American Journal of Physiology-Regulatory, Integrative and Comparative Physiology

Sleep DisordersHuman GrowthSocial SciencesSleep MedicineHypothalamic Peptide +17

Ghrelin-induced sleep responses in ad libitum fed and food-restricted rats

Éva Szentirmai, I. Hajdu, F. Obál, +1

Brain Research

Animal PhysiologyNutritionSleepEnergy HomeostasisAppetite Control +9

Changes in the brain and core temperatures in relation to the various arousal states in rats in the light and dark periods of the day

F. Obál, G. Rubicsek, P. Alföldi, +1

Pflügers Archiv - European Journal of Physiology

Dark PeriodsNeurobiological MechanismAlertnessNeurophysiologyMedicine +11