昼夜节律紊乱增加卒中风险机制的研究进展 Research Advances on Mechanisms of Increased Stroke Risk by Circadian Rhythm Disruption by 贾慧, 王迪, 所芮, 卫馨雅, 朱雨岚

Subjects: Get full text

Prostaglandin F2α Affects the Cycle of Clock Gene Expression and Mouse Behavior by Yuya Tsurudome, Yuya Yoshida, Kengo Hamamura, Takashi Ogino, Sai Yasukochi, Shinobu Yasuo, Ayaka Iwamoto, Tatsuya Yoshihara, Tomoaki Inazumi, Soken Tsuchiya, Toru Takeo, Naomi Nakagata, Shigekazu Higuchi, Yukihiko Sugimoto, Akito Tsuruta, Satoru Koyanagi, Naoya Matsunaga, Shigehiro Ohdo

Subjects: Get full text

Maternal Obesity during Pregnancy Alters Daily Activity and Feeding Cycles, and Hypothalamic Clock Gene Expression in Adult Male Mouse Offspring by Jane K. Cleal, Kimberley D. Bruce, Jasmin L. Shearer, Hugh Thomas, Jack Plume, Louise Gregory, James N. Shepard, Kerry L. Spiers-Fitzgerald, Ravi Mani, Rohan M. Lewis, Karen A. Lillycrop, Mark A. Hanson, Christopher D. Byrne, Felino R. Cagampang

Subjects: Get full text

Analyses of circRNA Expression throughout the Light-Dark Cycle Reveal a Strong Regulation of <i>Cdr1as</i>, Associated with Light Entrainment in the SCN by Andranik Ivanov, Daniele Mattei, Kathrin Radscheit, Anne-Claire Compagnion, Jan Patrick Pett, Hanspeter Herzel, Rosa Chiara Paolicelli, Monika Piwecka, Urs Meyer, Dieter Beule

Subjects: Get full text

An Ultradian Feeding Schedule in Rats Affects Metabolic Gene Expression in Liver, Brown Adipose Tissue and Skeletal Muscle with Only Mild Effects on Circadian Clocks by Paul de Goede, Satish Sen, Yan Su, Ewout Foppen, Vincent-Joseph Poirel, Etienne Challet, Andries Kalsbeek

Subjects: “…suprachiasmatic nucleus (SCN)…”
Get full text

A Combination of Rosa Multiflora and Zizyphus Jujuba Enhance Sleep Quality in Anesthesia-Induced Mice by Sanung Eom, Shinhui Lee, Jiwon Lee, Sung-Oh Sohn, Junho H. Lee, Jaeman Park

Subjects: Get full text

Rhythmic firing patterns in SCN: The role of circuit interactions by Zhang, L, Aguilar-Roblero, R, Barrio, R, Maini, P

“…The suprachiasmatic nucleus (SCN) is believed to contain the main generator of circadian rhythmicity in mammals. …”

Polysialylation in a DISC1 Mutant Mouse by Yuka Takahashi, Chikara Abe, Masaya Hane, Di Wu, Ken Kitajima, Chihiro Sato

“…This is the first study to reveal a lower number and smaller length of polySia in the suprachiasmatic nucleus of DISC1 mutants relative to those in wild-type (WT) mice. …”
Get full text

Circadian disruption and cancer- and treatment-related symptoms by Ali Amidi, Ali Amidi, Lisa M. Wu, Lisa M. Wu, Lisa M. Wu, Lisa M. Wu

“…Circadian rhythms are endogenous biobehavioral cycles lasting approximately 24 hours in humans and generated by the circadian master clock – the hypothalamic suprachiasmatic nucleus. The suprachiasmatic nucleus orchestrates rhythmicity in a wide range of bodily functions including hormone levels, body temperature, immune response, and rest-activity behaviors. …”
Get full text

Influence of melatonin on hypothalamic-adrenal system of birds: effect of dopaminergic D1-receptors blockage by I. Vareniuk, N. Nuzhyna, V. Vareniuk, M. Dzerzhynsky

“…In addition dopamine via D1-receptors mediates the influence of melatonin on circadian system (suprachiasmatic nucleus and pineal gland) in bird in the evening.…”
Get full text

Inputs and Outputs of the Mammalian Circadian Clock by Ashley N. Starnes, Jeff R. Jones

“…Circadian rhythms in mammals are coordinated by the central circadian pacemaker, the suprachiasmatic nucleus (SCN). Light and other environmental inputs change the timing of the SCN neural network oscillator, which, in turn, sends output signals that entrain daily behavioral and physiological rhythms. …”
Get full text

Circadian rhythm disruption and retinal dysfunction: a bidirectional link in Alzheimer's disease? by Laura Carrero, Desireé Antequera, Cristina Municio, Eva Carro

“…A predominant function of the retina is circadian synchronization, carrying information to the brain through the retinohypothalamic tract, which projects to the suprachiasmatic nucleus. Notably, Alzheimer's disease hallmarks, including amyloid-β, are present in the retinas of Alzheimer's disease patients, followed/associated by structural and functional disturbances. …”
Get full text

The Role of Purinergic Receptors in the Circadian System by Amira A.H. Ali, Gayaneh Avanes Avakian, Charlotte Von Gall

“…The master circadian clock, the suprachiasmatic nucleus (SCN), resides in the hypothalamus. …”
Get full text

Interval timing in mice does not rely upon the circadian pacemaker. by Lewis, P, Miall, R, Daan, S, Kacelnik, A

“…The suprachiasmatic nucleus (SCN) of the hypothalamus is a precise timekeeper that controls and synchronizes the circadian period of countless physiological and behavioural functions and entrains them to the 24 h light/dark cycle. …”

The Potential Role of Melatonin on Memory Function: Lessons from Rodent Studies by Zakaria, Rahimah, Ahmad, Asma Hayati, Othman, Zahiruddin

“…Pineal melatonin biosynthesis is regulated by the circadian clock located in the suprachiasmatic nucleus of the hypothalamus. Melatonin has been found to modulate the learning and memory process in human as well as in animals. …”
Get full text

Loss of ZBTB20 impairs circadian output and leads to unimodal behavioral rhythms by Zhipeng Qu, Hai Zhang, Moli Huang, Guangsen Shi, Zhiwei Liu, Pancheng Xie, Hui Li, Wei Wang, Guoqiang Xu, Yang Zhang, Ling Yang, Guocun Huang, Joseph S Takahashi, Weiping J Zhang, Ying Xu

“…Furthermore, loss of Zbtb20 in Foxg1 loci, but intact in the suprachiasmatic nucleus, was not responsible for the unimodal activity of NS-ZB20KO mice. …”
Get full text

Ontogenetic changes in the tyrosine hydroxylase immunoreactive preoptic area in the small-spotted catshark Scyliorhinus canicula (L., 1758) females: catecholaminergic involvement i... by Riccardo Porceddu, Riccardo Porceddu, Cristina Porcu, Cristina Porcu, Giovanna Mulas, Saturnino Spiga, Maria Cristina Follesa, Maria Cristina Follesa

“…In contrast, somata in the suprachiasmatic nucleus grew in size and underwent turnover in morphometry, increasing the total number from the immature-virgin to maturing stage, with similar values in the more advanced maturity stages. …”
Get full text

Calcium/Calmodulin-Dependent Kinases in the Hypothalamus, Pituitary, and Pineal Gland: An Overview by Vincenzo Cimini, Susan Van Noorden, Cristina Terlizzi, Giovanna Giuseppina Altobelli

“…Neuropeptides such as vasopressin and endothelin are also involved in the CaMKII signaling chain, as is the CaMKIIδ isoform which participates in generating the circadian rhythms of the suprachiasmatic nucleus. What arises from this review is that most of the hypothalamic CaMKs are involved in activities of the endocrine brain. …”
Get full text

Role of Melatonin in Ovarian Function by Giuseppina Basini, Francesca Grasselli

“…The light, in fact, hits the retina, which sends a signal to the suprachiasmatic nucleus, which inhibits the synthesis of the hormone by the epiphysis. …”
Get full text

Circadian rhythm of intraocular pressure by Keisuke Ikegami

“…IOP follows a circadian rhythm synchronized with the suprachiasmatic nucleus (SCN), the circadian pacemaker. The SCN resets peripheral clocks through sympathetic nerves or adrenal glucocorticoids (GCs). …”
Get full text