Daily Rhythms in Clock Gene mRNA Expression in Serotonergic Brain Regions of Adult Male Rats [0.03%]
成年雄性大鼠脑源 serotonin 能区节律性钟基因表达模式研究
Helen K Strnad,Robert L Spencer
Helen K Strnad
Dysregulation of the serotonergic system is consistently noted in cases of psychiatric pathology. Circadian rhythm dysregulation is also a common comorbidity in psychiatric populations, and the circadian and serotonergic systems have a long...
Mariam Huertas-Radi,Adam A Bradlaugh,Richard A Baines
Mariam Huertas-Radi
It is established that epilepsy patients can exhibit 24-h rhythms in seizure severity and occurrence. While the pathways underlying seizure rhythmicity remain poorly understood, it seems likely that a contribution from the biological clock ...
Actigraphy-Based Movement Profiles and Their Association With Circadian Rhythms Integrity in Real-World Settings [0.03%]
基于活动图谱的运动特征及其与真实世界设置中昼夜节律完整性的关联性
Mariana Marchesano,Ana Silva,Bettina Tassino
Mariana Marchesano
Both active movement profiles and robust circadian rhythms are linked to improved health outcomes, yet the underlying mechanisms remain partially understood. We investigated this relationship in young adults (n = 169, aged 18-30 years) unde...
Overnight Motor Memory Consolidation in Adolescents: Effects of Change in Dim Light Melatonin Onset After Sleep Restriction [0.03%]
睡眠限制对暗适应条件下青少年驾驶行为记忆巩固的影响
Lindsay Stager,Caroline Gredvig-Ardito,Stephanie Crowley et al.
Lindsay Stager et al.
Adolescents experience chronic sleep restriction and developmental changes in circadian biology. Sleep aids adolescent learning and memory; the moderating effect of circadian rhythms is largely unknown. Here we examine adolescent sleep rest...
Initial Condition Decision to Ensure Reliable Circadian Phase Estimation With Shorter-Term Wearable Data [0.03%]
基于较短期可穿戴设备数据的可靠生物节律相位估计的初始条件选择
Dongju Lim,Juhyeon Kim,Jee Hyun Kim et al.
Dongju Lim et al.
Various studies in the medical field highlight the importance of circadian medicine, which optimizes treatment timing based on patients' circadian phases. While the circadian phase has been measured using dim light melatonin onset (DLMO), t...
Vincent M Cassone,Gregory L Florant
Vincent M Cassone
On 6 January 2025, the field of chronobiology lost a pioneer in Sue Ann Lingenfelter Binkley Tatem, better known as Sue Binkley in scientific circles. Born in Dayton, OH, but moved to Colorado in her high school years, Dr. Binkley received ...
dlmoR: An Open-Source R Package for the Dim-Light Melatonin Onset (DLMO) Hockey-Stick Method [0.03%]
dlmoR包：一种用于Dim-Light Melatonin Onset(DLMO)曲棍球棒方法的开源R软件包
Salma M Thalji,Manuel Spitschan
Salma M Thalji
The dim-light melatonin onset (DLMO) is a commonly used circadian marker indicating the start time of evening melatonin synthesis in humans. Several quantitative techniques have been developed to determine DLMO from melatonin time series, i...
Riya Mirchandaney,Delainey L Wescott,Margaret C Kuzemchak et al.
Riya Mirchandaney et al.
In adult samples, tightly-controlled laboratory studies indicate the presence of circadian rhythms in positive (and negative) affect. Naturalistic studies also suggest the presence of diurnal positive affect rhythms in adults, the character...
Menstrual Cycle Temperature Dynamics and Their Association With Conception: A Within- and Between-Person Analysis [0.03%]
月经周期体温动态及其与妊娠的关系：一种组内和组间的分析方法
Orsolya Kiss,Marie Gombert-Labedens,Alan Taitz et al.
Orsolya Kiss et al.
Temperature regulation across the menstrual cycle follows predictable rhythmic changes driven by reproductive hormones, particularly the thermogenic effect of progesterone in the luteal phase. While basal body temperature has long been used...
The Effect of Night Shift Work on the Gut Microbiome Diversity: The EXPONIT Study [0.03%]
夜班工作对肠道微生物多样性的影响：EXPONIT研究
Raquel Galan,Gemma Castaño-Vinyals,Elisa Rubio-Garcia et al.
Raquel Galan et al.
Night shift work may alter the gut microbiome through mechanisms involving circadian misalignment, sleep disturbance, and changes in dietary behavior. However, existing studies on this topic have been limited in sample size and scope. We an...