keyword
MENU ▼
Read by QxMD icon Read
search

the effect of sleep deprivation

keyword
https://www.readbyqxmd.com/read/29346084/effects-of-the-road-environment-on-the-development-of-driver-sleepiness-in-young-male-drivers
#1
Christer Ahlström, Anna Anund, Carina Fors, Torbjörn Åkerstedt
Latent driver sleepiness may in some cases be masked by for example social interaction, stress and physical activity. This short-term modulation of sleepiness may also result from environmental factors, such as when driving in stimulating environments. The aim of this study is to compare two road environments and investigate how they affect driver sleepiness. Thirty young male drivers participated in a driving simulator experiment where they drove two scenarios: a rural environment with winding roads and low traffic density, and a suburban road with higher traffic density and a more built-up roadside environment...
January 12, 2018: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/29338982/involvement-of-peripheral-alpha2a-adrenoceptor-in-the-acceleration-of-gastrointestinal-transit-and-abdominal-visceral-pain-induced-by-intermittent-deprivation-of-rem-sleep
#2
Fukie Yaoita, Masamichi Muto, Hiroki Murakami, Shiori Endo, Mifuyu Kozawa, Masahiro Tsuchiya, Takeshi Tadano, Koichi Tan-No
Many studies have associated sleep alterations with the severity of irritable bowel syndrome (IBS) symptoms, but the direct pathophysiological relationship has not been clarified. In addition, alterations in noradrenergic signaling have been implicated in the pathophysiology of IBS, and alpha2-adrenoceptors are potential treatment targets. We have previously shown that acceleration of gastrointestinal transit (GIT) elicited by intermittent rapid eye movement (REM) sleep deprivation stress may fulfill the profile of a model of IBS...
January 12, 2018: Physiology & Behavior
https://www.readbyqxmd.com/read/29331696/does-early-response-predict-subsequent-remission-in-bipolar-depression-treated-with-repeated-sleep-deprivation-combined-with-light-therapy-and-lithium
#3
Masahiro Suzuki, Sara Dallaspezia, Clara Locatelli, Makoto Uchiyama, Cristina Colombo, Francesco Benedetti
BACKGROUND: The combination of three cycles of sleep deprivation (SD), light therapy (LT), and lithium has recently been proposed as a possible first-line treatment for bipolar depression. However, it is unclear whether early improvement predicts final response/remission in bipolar depression treated with this regimen. METHOD: We studied 220 consecutively admitted inpatients with a major depressive episode in the course of bipolar disorder. The relation between response to first SD and response/remission at the end of the treatment (day 6) was analyzed using logistic regression analysis...
January 2, 2018: Journal of Affective Disorders
https://www.readbyqxmd.com/read/29325962/systematic-review-of-factors-influencing-surgical-performance-practical-recommendations-for-microsurgical-procedures-in-neurosurgery
#4
Evgenii Belykh, Naomi R Onaka, Iraklii T Abramov, Kaan Yağmurlu, Vadim A Byvaltsev, Robert F Spetzler, Peter Nakaji, Mark C Preul
BACKGROUND: Microneurosurgical techniques involve complex manual skills and hand-eye coordination that require substantial training. Many factors affect microneurosurgical skills. The goal of this study was to use a systematic evidence-based approach to analyze the quality of evidence for intrinsic and extrinsic factors that influence microneurosurgical performance and to make weighted practical recommendations. MATERIALS AND METHODS: A literature search of factors that may impact microsurgical performance was conducted using PubMed and Embase...
January 8, 2018: World Neurosurgery
https://www.readbyqxmd.com/read/29323936/sleep-research-a-primer-for-media-scholars
#5
Liese Exelmans, Jan Van den Bulck
The average amount of sleep people of all ages get has declined sharply in the past 50 years. The detrimental health effects of sleep deprivation are well documented and substantial. Even though electronic media use often takes place in the hours before sleep, the extent to which media use may interact with sleep is understudied and not well understood. Communication scholars are well positioned to contribute to this area, as a systematic, theoretical understanding of the relationship between media and sleep is still lacking...
January 11, 2018: Health Communication
https://www.readbyqxmd.com/read/29318855/-effects-of-acupuncture-at-shenmen-ht-7-on-brainwaves-and-cognitive-ability-in-rats-with-sleep-deprivation
#6
Jia Li, Jiao-Ping Liu
OBJECTIVE: To observe the effects of acupuncture at "Shenmen" (HT 7) on brainwaves and cognitive ability in rats with sleep deprivation. METHODS: SD rats were randomly divided into control group, model group, acupuncture group and sham acupuncture group, 15 rats in each group. Insomnia model rats were established by sleep deprivation for 72 hours. Acupuncture was applied to acupuncture group at bilateral "Shenmen" (HT 7) for 20 min, once daily for 7 days. Rats in the sham acupuncture group received superficial insertion of 1 mm and without retaining needle...
December 25, 2017: Zhen Ci Yan Jiu, Acupuncture Research
https://www.readbyqxmd.com/read/29314592/impact-of-sleep-deprivation-on-the-outcomes-of-percutaneous-coronary-intervention
#7
Ann Iverson, Larissa Stanberry, Ross Garberich, Amber Antos, Yader Sandoval, M Nicholas Burke, Ivan Chavez, Mario Gössl, Timothy D Henry, Daniel Lips, Michael Mooney, Anil Poulose, Paul Sorajja, Jay Traverse, Yale Wang, Steven Bradley, Emmanouil S Brilakis
No abstract text is available yet for this article.
January 3, 2018: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/29299201/acute-sleep-deprivation-preconditions-the-heart-against-ischemia-reperfusion-injury-the-role-of-central-gaba-a-receptors
#8
Hoda Parsa, Alireza Imani, Mahdieh Faghihi, Esmail Riahi, Mohammad Badavi, Abbas Shakoori, Tayebeh Rastegar, Marjan Aghajani, Sulail Fatima Rajani
Objectives: Central γ-aminobutyric acid (GABA) neurotransmission modulates cardiovascular functions and sleep. Acute sleep deprivation (ASD) affects functions of various body organs via different mechanisms. Here, we evaluated the effect of ASD on cardiac ischemia/reperfusion injury (IRI), and studied the role of GABA-A receptor inhibition in central nucleus of amygdala (CeA) by assessing nitric oxide (NO) and oxidative stress. Materials and Methods: The CeA in sixty male Wistar rats was cannulated for saline or bicuculline (GABA-A receptor antagonist) administration...
November 2017: Iranian Journal of Basic Medical Sciences
https://www.readbyqxmd.com/read/29291035/the-potential-use-of-physical-resilience-to-predict-healthy-aging
#9
REVIEW
Anna Schorr, Christy Carter, Warren Ladiges
Physical resilience is the ability of an organism to respond to stressors that acutely disrupt normal physiological homeostasis. By definition, resilience decreases with increasing age, while frailty, defined as a decline in tissue function, increases with increasing age. Assessment of resilience could therefore be an informative early paradigm to predict healthy aging compared to frailty, which measures late life dysfunction. Parameters for resilience in the laboratory mouse are not yet well defined, and no single standardized stress test exists...
2018: Pathobiology of Aging & Age related Diseases
https://www.readbyqxmd.com/read/29287793/the-protective-effect-of-20-s-protopanaxadiol-ppd-against-chronic-sleep-deprivation-csd-induced-memory-impairments-in-mice
#10
Cong Lu, Liming Dong, Jingwei Lv, Yan Wang, Bei Fan, Fengzhong Wang, Xinmin Liu
Sleep deprivation (SD) is associated with oxidative stress that causes learning and memory impairment. 20(S)-Protopanaxadiol (PPD), one of the protopanaxadiol-type saponins, has antioxidant and neuroprotective effect. This study was designed to research the protective effect of PPD against cognitive deficits induced by chronic sleep deprivation (CSD) in mice. The CSD model was induced by subjecting the mice to our self-made Sleep Interruption Apparatus (SIA) continuously for 14 days. The memory enhancing effects of PPD were evaluated by behavioral tests and the related mechanism was further explored by observing the oxidative stress changes in the cortex and hippocampus of mice...
December 26, 2017: Brain Research Bulletin
https://www.readbyqxmd.com/read/29284109/morin-hydrate-mitigates-rapid-eye-movement-sleep-deprivation-induced-neurobehavioural-impairments-and-loss-of-viable-neurons-in-the-hippocampus-of-mice
#11
Elizabeth T Olonode, Adegbuyi O Aderibigbe, Olusegun A Adeoluwa, Anthony T Eduviere, Benneth Ben-Azu
Rapid eye movement sleep deprivation distorts the body's homeostasis and results in oxidative breakdown which may be responsible for a variety of neurological disorders. Some naturally occurring compounds of plant origin with antioxidant and neuroprotective properties are known to attenuate the detrimental effects of REM sleep deprivation. Morin hydrate, a flavonoid from Mulberry has demonstrated antioxidant and neuroprotective activities but its effect in sleep disturbed mice is unknown. The study was designed to explore the neuroprotective effect of Morin hydrate on 48 hr...
December 25, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/29249068/melatonin-as-an-alternative-sedation-method-during-magnetic-resonance-imaging-in-preschool-children-with-musculoskeletal-problems
#12
Agneza Marija Pasini, Josip Marjanović, Goran Roić, Nikola Dukarić, Ana Tripalo Batoš, Zoran Bahtijarević, Alenka Gagro
Magnetic resonance imaging (MRI) in preschool children is often challenging due to excessive motion artifacts. Sedation or general anesthesia (GA) is commonly used to prevent children from moving in the MRI scanner, with increased risk for cardiopulmonary complications and requirement for skilled personnel. Herein, we investigated whether oral melatonin, a natural hormone implicated in circadian rhythm regulation, could be used as an alternative sedation method prior to the MRI in preschool children with musculoskeletal problems...
December 16, 2017: European Journal of Pediatrics
https://www.readbyqxmd.com/read/29248857/catechol-o-methyltransferase-comt-genotype-affects-cognitive-control-during-total-sleep-deprivation
#13
Brieann C Satterfield, John M Hinson, Paul Whitney, Michelle A Schmidt, Jonathan P Wisor, Hans P A Van Dongen
Adaptive decision making is profoundly impaired by total sleep deprivation (TSD). This suggests that TSD impacts fronto-striatal pathways involved in cognitive control, where dopamine is a key neuromodulator. In the prefrontal cortex (PFC), dopamine is catabolized by the enzyme catechol-O-methyltransferase (COMT). A functional polymorphism (Val158Met) influences COMT's enzymatic activity, resulting in markedly different levels of prefrontal dopamine. We investigated the effect of this polymorphism on adaptive decision making during TSD...
November 26, 2017: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/29246389/mitigating-passive-fatigue-during-monotonous-drives-with-thermal-stimuli-insights-into-the-effect-of-different-stimulation-durations
#14
Elisabeth Schmidt, Angelika C Bullinger
Driving on monotonous roads has been shown to cause passive fatigue as even non-sleep-deprived drivers suffer from the lack of stimuli. Consequently, alertness is reduced and the risk of accidents increases. To counteract this risk, measures need to be taken to mitigate driver fatigue. While in the past, some studies have been focused on the potential of thermal stimuli to reduce fatigue, their results seem inconclusive. Examining the study conditions in which the thermal stimuli were studied, it becomes obvious that the duration of the thermal stimulus strongly affects perceived fatigue...
December 12, 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/29244642/sex-sleep-deprivation-and-the-anxious-brain
#15
Andrea N Goldstein-Piekarski, Stephanie M Greer, Jared M Saletin, Allison G Harvey, Leanne M Williams, Matthew P Walker
Insufficient sleep is a known trigger of anxiety. However, not everyone experiences these effects to the same extent. One determining factor is sex, wherein women experience a greater anxiogenic impact in response to sleep loss than men. However, the underlying brain mechanism(s) governing this sleep-loss-induced anxiety increase, including the markedly different reaction in women and men, is unclear. Here, we tested the hypothesis that structural brain morphology in a discrete network of emotion-relevant regions represents one such explanatory factor...
December 15, 2017: Journal of Cognitive Neuroscience
https://www.readbyqxmd.com/read/29244170/sleep-deprivation-triggers-cognitive-control-impairments-in-task-goal-switching
#16
Hichem Slama, Daphne Olivia Chylinski, Gaétane Deliens, Rachel Leproult, Rémy Schmitz, Philippe Peigneux
Study objectives: This study investigates the impact of sleep deprivation (SD) on task-goal switching, a key component of cognitive flexibility. Methods: Task-goal switching performance was tested after one night of regular sleep (n = 17 participants) or of total SD (n = 18). To understand the relationships between task-switching performance and other cognitive processes following SD, participants were tested for other key attentional (alertness and vigilance) and executive (inhibition and working memory) functions...
December 13, 2017: Sleep
https://www.readbyqxmd.com/read/29242137/sleep-deprivation-decreases-neuronal-excitability-and-responsiveness-in-rats-both-in-vivo-and-ex-vivo
#17
Sándor Borbély, Ildikó Világi, Zsófia Haraszti, Örs Szalontai, Tünde Hajnik, Attila Tóth, László Détári
Sleep deprivation has severe consequences for higher nervous functions. Its effects on neuronal excitability may be one of the most important factors underlying functional deterioration caused by sleep loss. In the present work, excitability changes were studied using two complementary in vivo and ex vivo models. Auditory evoked potentials were recorded from freely-moving animals in vivo. Amplitude of evoked responses showed a near-continuous decrease during deprivation. Prevention of sleep also reduced synaptic efficacy ex vivo, measured from brain slices derived from rats that underwent sleep deprivation...
December 11, 2017: Brain Research Bulletin
https://www.readbyqxmd.com/read/29241313/hormonal-treatment-and-quality-of-life-of-prostate-cancer-patients-new-evidences
#18
Marcello Tucci, Gianmarco Leone, Consuelo Buttigliero, Clizia Zichi, Rosario F DI Stefano, Daniele Pignataro, Francesca Vignani, Giorgio V Scagliotti, Massimo DI Maio
Androgen deprivation therapy (ADT) is the mainstay of treatment of patients with relapsed or metastatic hormone-sensitive prostatic carcinoma. The dramatic reduction of serum testosterone levels induced by ADT produces multiple side effects as vasomotor flushing, sexual dysfunction, fatigue, impairment of cognitive function, reduced quality of sleep, gynecomastia and anemia, that are able to decrease health-related quality of life (QoL). In addition, hormonal therapy can interfere with bone metabolism and induce metabolic and cardiovascular complications...
December 14, 2017: Minerva Urologica e Nefrologica, the Italian Journal of Urology and Nephrology
https://www.readbyqxmd.com/read/29241306/combined-and-isolated-effects-of-alcohol-intake-and-one-night-of-sleep-deprivation-on-mood-states-hormonal-and-inflammatory-responses-in-healthy-male-adults-a-crossover-randomized-controlled-trial
#19
Rodrigo Rodrigues, Rodrigo de Azevedo Franke, Bruno Costa Teixeira, Rodrigo Cauduro de Oliveira Macedo, André Luiz Lopes, Álvaro Reischak-Oliveira, Bruno Manfredini Baroni, Marco Aurélio Vaz
Alcohol intake and sleep deprivation are conditions that cause changes in the physiological status. However, the relationship between biological markers and mood states is not entirely clear yet. The purpose of the study was to compare isolated and combined effects of alcohol intake and sleep deprivation on hormonal and inflammatory responses and in changes in the state of mood. Also, we intended to explain possible changes in mood states through biochemical variations using multiple stepwise regression analysis...
December 15, 2017: Chinese Journal of Physiology
https://www.readbyqxmd.com/read/29238297/short-term-total-sleep-deprivation-impairs-contextual-fear-memory-and-contextual-fear-conditioning-reduces-rem-sleep-in-moderately-anxious-swiss-mice
#20
Munazah F Qureshi, Sushil K Jha
The conditioning tasks have been widely used to model fear and anxiety and to study their association with sleep. Many reports suggest that sleep plays a vital role in the consolidation of fear memory. Studies have also demonstrated that fear-conditioning influences sleep differently in mice strains having a low or high anxiety level. It is, therefore, necessary to know, how sleep influences fear-conditioning and how fear-conditioning induces changes in sleep architecture in moderate anxious strains. We have used Swiss mice, a moderate anxious strain, to study the effects of: (i) sleep deprivation on contextual fear conditioned memory, and also (ii) contextual fear conditioning on sleep architecture...
2017: Frontiers in Behavioral Neuroscience
keyword
keyword
63719
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"