Shimon Amir

Effect of 192 IgG-saporin on circadian activity rhythms, expression of P75 neurotrophin receptors, calbindin-D28K, and light-induced Fos in the suprachiasmatic nucleus in rats.

Modes of plasticity within the mammalian circadian system.

Melanopsin in the circadian timing system.

Expression profiles of PER2 immunoreactivity within the shell and core regions of the rat suprachiasmatic nucleus: lack of effect of photic entrainment and disruption by constant light.

A circadian rhythm in the expression of PERIOD2 protein reveals a novel SCN-controlled oscillator in the oval nucleus of the bed nucleus of the stria terminalis.

Fos expression in the suprachiasmatic nucleus during photic entrainment of circadian rhythms in retinally damaged rats.

The central and basolateral nuclei of the amygdala exhibit opposite diurnal rhythms of expression of the clock protein Period2.

Pinealectomy does not affect diurnal PER2 expression in the rat limbic forebrain.

The expression of the clock protein PER2 in the limbic forebrain is modulated by the estrous cycle.

Thyroidectomy alters the daily pattern of expression of the clock protein, PER2, in the oval nucleus of the bed nucleus of the stria terminalis and central nucleus of the amygdala in rats.

Region-specific modulation of PER2 expression in the limbic forebrain and hypothalamus by nighttime restricted feeding in rats.

Motivational Modulation of Rhythms of the Expression of the Clock Protein PER2 in the Limbic Forebrain.

Behavioral and hormonal regulation of expression of the clock protein, PER2, in the central extended amygdala.

Circadian rhythms of PERIOD1 expression in the dorsomedial hypothalamic nucleus in the absence of entrained food-anticipatory activity rhythms in rats.

Glucocorticoid regulation of clock gene expression in the mammalian limbic forebrain.

Exogenous corticosterone induces the expression of the clock protein, PERIOD2, in the oval nucleus of the bed nucleus of the stria terminalis and the central nucleus of the amygdala of adrenalectomized and intact rats.

Endogenous dopamine regulates the rhythm of expression of the clock protein PER2 in the rat dorsal striatum via daily activation of D2 dopamine receptors.

Variations in daily expression of the circadian clock protein, PER2, in the rat limbic forebrain during stable entrainment to a long light cycle.

Global depletion of dopamine using intracerebroventricular 6-hydroxydopamine injection disrupts normal circadian wheel-running patterns and PERIOD2 expression in the rat forebrain.

Variable restricted feeding disrupts the daily oscillations of Period2 expression in the limbic forebrain and dorsal striatum in rats.