Shochat sleep gate study

Tamar Shochat | Associate Professor - ResearchGate

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Tamar Shochat of University of Haifa, Haifa (haifa) with expertise in: Sleep Medicine. Read 74 publications, and contact Tamar Shochat on ResearchGate, the professional network for scientists.

Tamar Shochat | Associate Professor - ResearchGate

Sleep patterns, electronic media exposure and daytime ...

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Request PDF on ResearchGate | Sleep patterns, electronic media exposure and daytime sleep-related behaviours among Israeli adolescents | The aim of this study was to assess weekday and weekend ...

Sleep patterns, electronic media exposure and daytime ...

Melatonin and Sleep Disorders: The Neurobiology of Sleep ...

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7/1/2013 · Sleep is thought to be an essential, cyclic, physiologic state defined by a marked decrease in consciousness, a reduction in muscle movement and a general slowing-down of metabolism (Zisapel, N., 2010). About one-third of our lives is spent sleeping. The sequence of stages in sleep is controlled by ...

Melatonin and Sleep Disorders: The Neurobiology of Sleep ...

Prof. Tamar Shochat - University of Haifa

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Nature and Science of Sleep 4:19-31. Tzischinsky, O. & Shochat, T. (2011) Eveningness, sleep patterns, daytime functioning, and quality of life in Israeli adolescents. Chronobiology International. (In Press) Shochat, T. & Dagan, E. (2010) Sleep disturbances in asymptomatic BRCA1/2 mutation carriers: women at high risk for breast-ovarian cancer.

Prof. Tamar Shochat - University of Haifa

Melatonin - the key to the gate of sleep

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Melatonin - the key to the gate of sleep Tamar Shochat, Iris Haimou and Peretz Lavie This article reviews the evidence that melatonin, a hormone produced by the pineal gland during the dark hours, plays a major role in the regulation of the sleep-wake cycle.

Melatonin - the key to the gate of sleep

Illumination levels in nursing home patients: effects on ...

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The present study is the largest nursing home study to date presenting continuous objective light and sleep–wake data. The aims of this study were to describe daytime illumination patterns in institutionalized elderly patients, most of whom were diagnosed with dementia, and to explore the relationships between illumination levels and sleep ...

Illumination levels in nursing home patients: effects on ...

Sleep problems in excessive technology use among ...

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sleep duration and quality. The purpose of this study was to summarize published analyses of various technology uses and sleep outcomes and to examine whether there is an association between excessive technology use (ETU) and poor sleep outcomes in adolescents. Method: We conduct a systematic review and meta-analysis.

Sleep problems in excessive technology use among ...

Disruption of the Nocturnal Testosterone Rhythm by Sleep ...

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The present article reviews the evidence that melatonin possesses sleep-inducing effects and that it gates the increase in nocturnal sleepiness. It is shown that, without exception, all the studies that have investigated daytime administrations of melatonin reported increased sleepiness, even at doses that do not increase plasma levels of melatonin beyond its physiological levels.

Disruption of the Nocturnal Testosterone Rhythm by Sleep ...

Melatonin: Role in Gating Nocturnal Rise in Sleep ...

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If we compare sleep of women with that of men, women have more sleep complaints as women’s sleep is not only influenced by the gonadotropins themselves, but also by the milestones related to these hormones e.g., pregnancy, which in-turn is associated with …

Melatonin: Role in Gating Nocturnal Rise in Sleep ...

Sleep Disorders in Postmenopausal Women

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Subjects underwent the 7/13 paradigm three times, and in all three sessions consistent phase relationships were found between the nocturnal onset of melatonin secretion and opening of the nocturnal sleep gate; also, there was an inverse relationship between melatonin and core body temperature and an almost perfect out-of-phase relationship ...

Sleep Disorders in Postmenopausal Women

Nocturnal melatonin onset is phase locked to the primary ...

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2/21/2013 · This is the first long-term study on the effects of melatonin on quality of life and sleep in haemodialysis patients. In a previous study beneficial short term effects of melatonin were reported, yet in this study we failed to demonstrate that the melatonin effects persist in the long run.

Nocturnal melatonin onset is phase locked to the primary ...

Long-term effects of melatonin on quality of life and ...

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In view of these findings, we investigated the effects of melatonin treatment on melatonin-deficient insomnia in the elderly. From the results of our study, it seems likely that melatonin replacement therapy may be beneficial in the initiation and maintenance of sleep in this population.

Long-term effects of melatonin on quality of life and ...

Melatonin Rhythm Abnormalities and Sleep Disorders in the ...

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The resolution of this issue awaits the development of an appropriate animal model in which sleep disruption can be induced without causing circadian phase shifts and/or melatonin suppression. Thus, any relationship between melatonin, sleep disturbance …

Melatonin Rhythm Abnormalities and Sleep Disorders in the ...

Melatonin, sleep disturbance and cancer risk - ScienceDirect

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The neurohormone melatonin is released from the pineal gland in close association with the light–dark cycle. There is a temporal relationship between the nocturnal rise in melatonin secretion and the ‘opening of the sleep gate’ at night.

Melatonin, sleep disturbance and cancer risk - ScienceDirect

Melatonin and sleep in aging population - ScienceDirect

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11/4/2015 · Sleep problems are a major risk factor for the emergence of depression in adolescence. The aim of this study was to test whether an intervention for improving sleep habits could prevent the emergence of depression, and improve well-being and cardiovascular indices amongst at-risk adolescents. A longitudinal randomised controlled trial (RCT) is being conducted across Victorian …

Melatonin and sleep in aging population - ScienceDirect

The SENSE Study (Sleep and Education: learning New Skills ...

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Sports medicine doctor, fitness guru and long-time radio host Gabe Mirkin, M.D., brings you news and tips for your healthful lifestyle. A practicing physician for more than 50 years and a radio talk show host for 25 years, Dr. Mirkin is a graduate of Harvard University and Baylor University College of Medicine.

The SENSE Study (Sleep and Education: learning New Skills ...

Dr. Gabe Mirkin on Health, Fitness and Nutrition. | Insomnia

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1/11/2008 · Polysomnographic confirmation of disturbed sleep in absence of apnoea and periodic leg movements was demonstrated during the study as described later. Subjective sleep quality and complaints were measured using interview, sleep diaries, a Dutch adaptation (Sweere et al., 1998) of the 75-item Sleep Disorders Questionnaire (SDQ, Douglass et al ...

Dr. Gabe Mirkin on Health, Fitness and Nutrition. | Insomnia

Skin deep: enhanced sleep depth by cutaneous temperature ...

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In their study of melatonin secretion after surgery in seven patients, A J Cronin and colleagues (Oct 7, p 1244)1 measured nocturnal melatonin concentrations on nights 1, 2, and 3. They noted a low amplitude of melatonin secretion during night 1 in all the patients compared with secretion on nights 2 and 3.

Skin deep: enhanced sleep depth by cutaneous temperature ...

Melatonin secretion after surgery - The Lancet

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propensity or ‘sleep gate’ identified by Tzischinsky et al. (1993), The one exception was a good sleeping control who was a it was assumed that SOT would be the most reliable phase low melatonin excretor (night-time aMT.6S=1.51nmole).

Melatonin secretion after surgery - The Lancet

The relationship between 6-sulphatoxymelatonin and ...

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Creative people sleep more but not well ... The current study was undertaken by Prof. Tamar Shochat of the Department of Nursing and doctorate student Ram-Vlasov of the Graduate School of Creative Art Therapies at the University of Haifa, together with Amit Green from the Sleep Institute at Assuta Medical Center and Prof. Orna Tzischinsky from ...

The relationship between 6-sulphatoxymelatonin and ...

Creative people sleep more but not well | ISRAEL21c

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This [31—331- In the present study, melatonin premedica- is different from rhar observed with melatonin where tion was associated with less sleep disturbances the mean times to Aldrete score of 8 for all treatment compared with midazolam and placebo at week …

Creative people sleep more but not well | ISRAEL21c

(PDF) Melatonin vs. midazolam premedication in children: a ...

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The study aim was to better understand sleep and sleep-related factors affecting everyday ... A cross-sectional survey on sleep, phase preference, academic performance and executive functions of high-school students was conducted. Female gender, grade status, sleepiness and evening chronotype ... Shochat et al. 2014). Oneofthe cognitive

(PDF) Melatonin vs. midazolam premedication in children: a ...

Evening chronotype and sleepiness predict impairment in ...

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1/19/2018 · The study aimed to determine the efficacy of melatonin supplementation for sleep disturbances in patients with traumatic brain injury (TBI). This is a randomised double-blind placebo-controlled two-period two-treatment (melatonin and placebo) crossover study. Outpatients were recruited from Epworth and Austin Hospitals Melbourne, Australia.

Evening chronotype and sleepiness predict impairment in ...

Efficacy of melatonin for sleep disturbance following ...

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nocturnal sleep. We did not design our study, however, to test these hypotheses. We also disagree that stress acute or chronic of any kind increases melatonin secretion. In human beings, the stress of one night’s sleep deprivation raised cortisol concentra-tions but did not alter melatonin secretion on …

Efficacy of melatonin for sleep disturbance following ...

Postoperative nitric oxide - thelancet.com

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Learn more about Melatonin uses, effectiveness, possible side effects, interactions, dosage, user ratings and products that contain Melatonin

Postoperative nitric oxide - thelancet.com

Melatonin: Uses, Side Effects, Interactions, Dosage, and ...

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Sensory Processing, Physiological Stress, and Sleep Behaviors in Children With and Without Autism Spectrum Disorders Stacey Reynolds, Shelly J. Lane, Leroy Thacker key words: hypersensitivity, neuroendocrine, electrophysiology ABSTRACT Sleep problems have been frequently identified in children with autism spectrum disorders (ASD).

Melatonin: Uses, Side Effects, Interactions, Dosage, and ...

Sensory Processing, Physiological Stress, and Sleep ...

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Sensory processing disorder (SPD; also known as sensory integration dysfunction) is a condition where multisensory integration is not adequately processed in order to provide appropriate responses to the demands of the environment.. Sensory integration was defined by occupational therapist Anna Jean Ayres in 1972 as "the neurological process that organizes sensation from one's own body and ...

Sensory Processing, Physiological Stress, and Sleep ...

Sensory processing disorder - Wikipedia

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We have shown earlier in a retrospective study on subjective sleep in pinealectomized patients that the rate of insomnia symptoms is comparable to those after craniotomy for other reasons (Krieg et al., 2012). Also, our prospective study allowed us to show that sleep quality was already impaired before pinealectomy in 6 of 8 patients (75%).

Sensory processing disorder - Wikipedia

Prospective Study on Salivary Evening Melatonin and Sleep ...

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Parent-SelectedBedtimesand YoungChildren’sCircadian PhysiologyInfluencesNighttime SettlingDifficulties ... In one longitudinal study, bedtime resistance occurred in 14% of infants, 42% of 3-year-olds, and 50% of 5-year-olds. ... thus producing a ‘‘sleep gate.’’ During the night, an increase in circadian sleep tendency counteracts ...

Prospective Study on Salivary Evening Melatonin and Sleep ...

DissonanceBetween Parent-SelectedBedtimesand YoungChildren ...

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Cardio - Biology bibliographies - in Harvard style . Change style powered by CSL. Popular AMA APA ... Mechanisms of endothelial dysfunction in obstructive sleep apnea. - PubMed - NCBI 2008 - PubMed. ... Flint-Bretler, O., Shochat, T. and Tzischinsky, O.

DissonanceBetween Parent-SelectedBedtimesand YoungChildren ...

Cardio - Biology bibliographies - Cite This For Me

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This study aimed to explore the effects of melatonin on sleep, waking up and well being in subjects with varying degrees of seasonal or ... is a hor- (Shochat et al., 1997). mone principally produced and released by the pineal Administration of 1–80 mg of melatonin orally has been ... to the primary sleep gate or the increase in sleepiness ...

Cardio - Biology bibliographies - Cite This For Me

E ffect of controlled-release melatonin on sleep quality ...

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In that study the sleep‐wake cycle remained synchronized with the free running rhythm of body temperature, and sleep structure was therefore not assessed at many different circadian phases. In the present study sleep episodes occurred at virtually all phases of the circadian cycle. ... (Shochat et al. 1997). Sleep latencies in the older ...

E ffect of controlled-release melatonin on sleep quality ...

Ageing and the circadian and homeostatic regulation of ...

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A system for monitoring the breathing status of a patient comprises a first temperature sensor and a second temperature sensor. The first temperature sensor is arranged to measure the temperature of the breathing gas of a patient.

Ageing and the circadian and homeostatic regulation of ...

US8579829B2 - System and method for monitoring breathing ...

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Possible Role of Exogenous Melatonin and Melatonin-Receptor-Agonists in the Treatment of Menopause―Associated Sleep Disturbances. ... (“sleep gate”) [7] [8] . ... study of sleep disturbances and psychiatric disorders identified sleep disturbances as a highly significant risk factor forsubsequent development of depression [86] .

US8579829B2 - System and method for monitoring breathing ...

Possible Role of Exogenous Melatonin and Melatonin ...

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Everyone traveled to the villages – to exchange items for a small quantity of grits and flour. Our work didn't stop under these conditions and from time to time we gathered at the home of Dr. Y. Dolsinsky. When it wasn't allowed to study Hebrew we organized a school at the home of H. Shochat.

Possible Role of Exogenous Melatonin and Melatonin ...

Dnipropetrovsk, Ukraine (Pages 51-74)

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Download as PDF, TXT or read online from Scribd. Flag for inappropriate content

Dnipropetrovsk, Ukraine (Pages 51-74)

Circsadian_Rhy_1740-3391-4-8.pdf | Circadian Rhythm | Sleep

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2/11/2014 · Sleep and Herbal supplements 1. Nutritional supplements and sleep Ross Finesmith MD INTRODUCTION It has been estimated that over 18% of the population use natural products as a sleep aid (Gyllenhaal, 2000). Modern research on herbal medicine is still …

Circsadian_Rhy_1740-3391-4-8.pdf | Circadian Rhythm | Sleep

Sleep and Herbal supplements - SlideShare

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Drugs and Time of Administration. Twenty-four rats were divided into 4 groups (n = 6 in each group) according to the anesthetic administered (pentobarbital or ketamine) and the time of administration (active or resting phase).Because rats are nocturnal animals, the active and resting phases are night and day, respectively ().In group AP, pentobarbital was administered during the active phase.

Sleep and Herbal supplements - SlideShare

Day or Night Administration of Ketamine and Pentobarbital ...

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The “feast” passed in a hurry, and in the middle of the after–meal prayer, a Jewish policeman came in haste and cautioned that the Gestapo people were standing at the camp gate. We put out the candles, cleaned up the tables, climbed up the benches and feigned sleeping. Thus the Pesach eve of the year 1943 came to an end at the “Hasag ...

Day or Night Administration of Ketamine and Pentobarbital ...
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