Dissociation of circadian activity and singing behavior from gene expression rhythms in the hypothalamus, song control nuclei and cerebellum in diurnal zebra finches [0.03%]
清醒状态下日夜节律蛋白表达与欧星雀鸣叫行为的解偶联现象
Abhilash Prabhat,Neelu Anand Jha,S K Tahajjul Taufique et al.
Abhilash Prabhat et al.
Under periodic day-night environment, most circadian functions maintain a close phase relationship relative to each other, suggesting a common circadian pacemaker control of different overt rhythms. In birds, this seems highly unlikely, giv...
Circadian ontogeny through the lens of nonparametric variables of actigraphy [0.03%]
非参数活动记录变量分析下的昼夜节律成熟过程
Ana Beatriz Damiani Ferreira,Thais Schaedler,Juliana Viana Mendes et al.
Ana Beatriz Damiani Ferreira et al.
Studies focusing on human rhythmicity show that human circadian rhythm suffers constant changes across lifespan. Changes in rest-activity patterns can be studied through nonparametric variables of actigraphy: L5 (an individual's least activ...
Anja Kärki,E Juulia Paavonen,Anna-Liisa Satomaa et al.
Anja Kärki et al.
Individual variation in sleep quality, quantity, and architecture is pronounced in small infants. Reasons for this remain largely unclear, even though environmental and genetic factors have been suggested to play a role. In order to study t...
Decreased need for sleep as an endophenotype of bipolar disorder: an actigraphy study [0.03%]
睡眠需求减少作为双相情感障碍的内表型：一项活动节律研究
Antonin Sebela,Marian Kolenic,Eva Farkova et al.
Antonin Sebela et al.
Reports of subjective sleep impairments have been replicated in adults with bipolar disorder (BD), young BD patients, and even children of parents with BD. Furthermore, circadian rhythm alterations are a core feature of BD. Despite the impa...
Imbalance of nonparametric rest-activity rhythm and the evening-type of chronotype according to frailty indicators in elderly community dwellers [0.03%]
基于虚弱指标的社区老年人非参数性休息-活动节律和典型的“晚上型”生理节奏类型之间的不平衡关系
Hiroki Maekawa,Yu Kume
Hiroki Maekawa
Background: Sleep health-related issues, such as poor subjective sleep quality during the night and nocturnal wakefulness, have been a focus of recent research on frailty. However, current trends regarding the chronotypes of older individua...
Morningness-eveningness and caffeine consumption: A largescale path-analysis study [0.03%]
晨型人-夜型人的咖啡消费倾向：一项大规模路径分析研究
Csilla Ágoston,Róbert Urbán,Adrien Rigó et al.
Csilla Ágoston et al.
It is still not clear how chronotype influences caffeine consumption (CC) and caffeine use disorder (CUD). The aim of the study was to investigate the relationship between chronotype, CC, CUD, and wellbeing. Participants of an online survey...
Adaptation of the Hierarchical Factor Segmentation method to noisy activity data [0.03%]
基于层次因素分割方法的噪声活动数据适应性研究
Kazuki Sakura,Kazuyoshi Yasugi
Kazuki Sakura
The Hierarchical Factor Segmentation (HFS) method is a non-parametric statistical method for detection of the phase of a biological rhythm shown in an actogram. The detection accuracy of this method was measured on actograms showing only ci...
David J Kennaway
David J Kennaway
There continues to be considerable interest in the physiological role(s) of the hormone melatonin and its potential as a drug more than 60 years after its discovery. While there is an emphasis on human studies, there is still a need for ani...
Antidepressants with different mechanisms of action show different chronopharmacological profiles in the tail suspension test in mice [0.03%]
具有不同作用机制的抗抑郁药物在小鼠尾悬试验中表现出不同的昼夜节律药理学特征
Hiroshi Kawai,Reiko Iwadate,Takuya Ishibashi et al.
Hiroshi Kawai et al.
The circadian system regulates sleep/wake cycles, metabolism, mood, and other functions. It also influences medication efficacy. In this study, we studied the chronopharmacological profiles of antidepressants with various modes of action. W...
Circadian zeitgebers and treatment outcome in inpatient programs for obsessive compulsive disorder (OCD): a pilot study [0.03%]
时间节律同步因素与强迫症住院治疗效果的相关性：一项概念验证研究
Meredith E Coles,Elyse Stewart
Meredith E Coles
High rates of delayed sleep phase disorder have been observed in inpatients with obsessive compulsive disorder (OCD). Up to one-third of patients with OCD do not respond to treatment; therefore, new interventions or methods of enhancing cur...