Search Results - "Mistlberger, R."

Persistence of a behavioral food-anticipatory circadian rhythm following dorsomedial hypothalamic ablation in rats by Landry, G J, Simon, M M, Webb, I C, Mistlberger, R E

“…Circadian rhythms of behavior in rodents are regulated by a system of circadian oscillators, including a master light-entrainable pacemaker in the…”
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Circadian Clock Resetting by Sleep Deprivation without Exercise in the Syrian Hamster by Antle, M. C, Mistlberger, R. E

“…Circadian rhythms in several species can be phase-shifted by procedures that stimulate locomotor activity ("exercise") during the usual sleep period. The role…”
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Inhibition of hippocampal neurogenesis by sleep deprivation is independent of circadian disruption and melatonin suppression by Mueller, A.D, Mear, R.J, Mistlberger, R.E

“…Abstract Procedures that restrict or fragment sleep can inhibit neurogenesis in the hippocampus of adult rodents, although the underlying mechanism is unknown…”
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Neural activity in the suprachiasmatic circadian clock of nocturnal mice anticipating a daytime meal by Dattolo, T, Coomans, C.P, van Diepen, H.C, Patton, D.F, Power, S, Antle, M.C, Meijer, J.H, Mistlberger, R.E

“…Highlights • Mice exhibit food anticipatory activity (FAA) to a mid-day meal (usual rest phase). • FOS in the SCN circadian clock was reduced during FAA in…”
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Circadian food-anticipatory activity: formal models and physiological mechanisms by Mistlberger, R E

“…Rats and other species exhibit food-anticipatory activity (FAA) to daily mealtime under circadian (24 h) food access schedules. A critical review of several…”
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Circadian clock resetting by arousal in Syrian hamsters: the role of stress and activity by Mistlberger, R E, Antle, M C, Webb, I C, Jones, M, Weinberg, J, Pollock, M S

“…Circadian rhythms in the Syrian hamster can be markedly phase shifted by 3 h of wheel running or arousal stimulation during their usual daily rest period…”
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Circadian clock resetting by behavioral arousal: neural correlates in the midbrain raphe nuclei and locus coeruleus by Webb, I.C, Patton, D.F, Landry, G.J, Mistlberger, R.E

“…Abstract Some procedures for stimulating arousal in the usual daily rest period (e.g., gentle handling, novel wheel-induced running) can phase shift circadian…”
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Robust food anticipatory circadian rhythms in rats with complete ablation of the thalamic paraventricular nucleus by Landry, G.J, Yamakawa, G.R.S, Mistlberger, R.E

“…Abstract Rats can anticipate a fixed daily mealtime by entrainment of a circadian timekeeping mechanism anatomically separate from the light-entrainable…”
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Social influences on mammalian circadian rhythms: animal and human studies by Mistlberger, Ralph E., Skene, Debra J.

“…While light is considered the dominant stimulus for entraining (synchronizing) mammalian circadian rhythms to local environmental time, social stimuli are also…”
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Illuminating serotonergic gateways for strong resetting of the mammalian circadian clock by Mistlberger, R E

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Circadian regulation of sleep in mammals: Role of the suprachiasmatic nucleus by Mistlberger, Ralph E.

“…Despite significant progress in elucidating the molecular basis for circadian oscillations, the neural mechanisms by which the circadian clock organizes daily…”
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Food- and light-entrained circadian rhythms in rats with hypocretin-2-saporin ablations of the lateral hypothalamus by Mistlberger, R.E, Antle, M.C, Kilduff, T.S, Jones, M

“…Daily feeding schedules can entrain circadian rhythms of food-anticipatory activity in mammals. The site of the circadian oscillators that drive food-entrained…”
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Adenosine and caffeine modulate circadian rhythms in the Syrian hamster by Antle, M C, Steen, N M, Mistlberger, R E

“…Extracellular adenosine accumulates in some brain areas during sleep deprivation. In Syrian hamsters, both sleep deprivation and adenosine A1 agonists can…”
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Behavioral feedback regulation of circadian rhythm phase angle in light-dark entrained mice by Mistlberger, R E, Holmes, M M

“…Induced and spontaneous wheel running can alter the phase and period (tau) of circadian rhythms in rodents. The relationship between spontaneous running and…”
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Enhanced Food-Anticipatory Circadian Rhythms in the Genetically Obese Zucker Rat by Mistlberger, R.E, Marchant, E.G

“…This study examines the effects of the leptin receptor mutation in obese Zucker rats on entrainment of food-anticipatory rhythms to daily feeding schedules…”
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Neonatal monosodium glutamate alters circadian organization of feeding, food anticipatory activity and photic masking in the rat by Mistlberger, R.E., Antle, M.C.

“…In rodents, parenteral administration of monosodium glutamate (MSG) induces marked degeneration of the retina and arcuate nucleus (AN) and disrupts daily…”
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Sleep deprivation stimulates serotonin release in the suprachiasmatic nucleus by Grossman, Gregory H, Mistlberger, Ralph E, Antle, Michael C, Ehlen, J Christopher, Glass, J David

“…Recent literature suggests that sleep deprivation has a general stimulatory effect on the central serotonergic system. Herein we report that in hamsters, sleep…”
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Behavioral inhibition of light-induced circadian phase resetting is phase and serotonin dependent by Mistlberger, Ralph E., Antle, Michael C.

“…Circadian rhythms in Syrian hamsters can be phase shifted by light exposure during the subjective night and by a bout of wheel running induced during the…”
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Food anticipatory activity and photic entrainment in food-restricted BALB/c mice by Holmes, M.M, Mistlberger, R.E

“…The BALB/c mouse was evaluated as a model for the study of entrainment of circadian rhythms by feeding schedules. Mice were housed in a 12:12-h light–dark (LD)…”
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Circadian Rhythms in the Zucker Obese Rat: Assessment and Intervention by MISTLBERGER, R.E., LUKMAN, H., NADEAU, B.G.

“…Body temperature (Tb) and activity were recorded by telemetry in obese and lean Zucker rats in light–dark (LD), constant dark (DD) and constant light (LL). In…”
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