Amplitude reduction of plasma melatonin rhythm in association with an internal desynchronization in a subject with non-24-hour sleep-wake syndrome

Ageing and the circadian and homeostatic regulation of human sleep during forced desynchrony of rest, melatonin and temperature rhythms

Serotonin hypothesis of winter depression: behavioral and neuroendocrine effects of the 5-HT1A receptor partial agonist ipsapirone in patients with seasonal affective disorder and healthy control subjects

Light-induced uncoupling of multioscillatory circadian system in a diurnal rodent, Asian chipmunk

Gender differences in glycosylated hemoglobin levels in seasonal affective disorder patients and controls

Anatomical and functional demonstration of a multisynaptic suprachiasmatic nucleus adrenal (cortex) pathway

The effect of age and pre-light melatonin concentration on the melatonin sensitivity to dim light

Pinealectomy aggravates and melatonin administration attenuates brain damage in focal ischemia

Effects of light on human circadian rhythms

Sleep problems in the elderly

Nycthemeral variations in humans

The development of circadian rhythms in a human infant

A single oral dose of S 22153, a melatonin antagonist, blocks the phase advancing effects of melatonin in C3H mice

Correlation between urinary cortisol and 6-sulphatoxymelatonin rhythms in field studies of blind subjects

The role of genetic factors in the etiology of seasonal affective disorder and seasonality

Nonentrained circadian rhythms of melatonin in submariners scheduled to an 18-hour day

Melatonin rhythm observed throughout a three-cycle bright-light stimulus designed to reset the human circadian pacemaker

Bright light treatment used for adaptation to night work and re-adaptation back to day life. A field study at an oil platform in the North Sea

Update on seasonal affective disorder (SAD)

Exposure to 2500 lux increases serum melatonin in venezuelan equine encephalomyelitis

Effects of continuous exposure to light on behavioral dopaminergic supersensitivity

Stability, precision, and near-24-hour period of the human circadian pacemaker

Can winter depression be prevented by Ginkgo biloba extract? A placebo-controlled trial

The influence of the bright light exposure during daytime on melatonin excreting rate in urine

Seasonal affective symptoms in adults with residual attention-deficit hyperactivity disorder

Developmental perspectives on morningness-eveningness and social interactions

A randomized, controlled trial of bright light therapy for agitated behaviors in dementia patients residing in long-term care

Does winter darkness in the Arctic protect against cancer? The melatonin hypothesis revisited

The possible role of seasonal mood changes in the seasonal distribution of acute myocardial infarction

Prophylactic treatment of seasonal affective disorder (SAD) by using light visors: Bright white or infrared light?

Prevalence of sleep/wake disorders in persons with blindness

Exposure of the critically ill patient to extremely low-frequency electromagnetic fields in the intensive care environment

Physiological levels of melatonin contribute to the antioxidant capacity of human serum

Jet-lag and shift work: (2) therapeutic use of melatonin

Complex effects of melatonin: Evidence for photoperiodic responses in humans?

Optimization of a vehicle mixture for the transdermal delivery of melatonin using artificial neural networks and response surface method

Jet lag: Clinical features, validation of a new syndrome-specific scale, and lack of response to melatonin in a randomized, double-blind trial

Decreased melatonin synthesis in patients with coronary artery disease

Tryptophan depletion: a predictor of future depressive episodes in seasonal affective disorder?

Effects of light exposure and sleep displacement on dim light melatonin onset

Does our DNA determine when we sleep?

Melatonin sensitivity to dim white light in affective disorders

The prevention and treatment of jet lag

Nimodipine potentiates the light-induced suppression of melatonin

Suppression of melatonin by 2000-lux light in humans with closed eyelids

Neonatal monosodium glutamate alters circadian organization of feeding, food anticipatory activity and photic masking in the rat

Circadian temperature and melatonin rhythms, sleep, and neurobehavioral function in humans living on a 20-h day

Sleep disorders in children with blindness

A multinational study of the relationships between nighttime urinary melatonin production, age, gender, body size, and latitude