Clock gene Per1 regulates rat temporomandibular osteoarthritis through NF-κB pathway: an in vitro and in vivo study by Jia-ming Wei, Shao-qin Tu, Yu-xuan Wang, Sai Zhang, Yi Feng, Hong Ai, Zheng Chen

“…However, whether the clock genes are rhythmic expressed in mandibular condylar chondrocytes, or the clock genes have an effect on the progression of TMJOA remains unknown. …”
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Skipping Breakfast for 6 Days Delayed the Circadian Rhythm of the Body Temperature without Altering Clock Gene Expression in Human Leukocytes by Hitomi Ogata, Masaki Horie, Momoko Kayaba, Yoshiaki Tanaka, Akira Ando, Insung Park, Simeng Zhang, Katsuhiko Yajima, Jun-ichi Shoda, Naomi Omi, Miki Kaneko, Ken Kiyono, Makoto Satoh, Kumpei Tokuyama

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Correction: The circadian clock gene bmal1 is necessary for co-ordinated circatidal rhythms in the marine isopod Eurydice pulchra (Leach). by Lin Zhang, Edward W Green, Simon G Webster, Michael H Hastings, David C Wilcockson, Charalambos P Kyriacou

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Circadian Activity and Clock Genes in <i>Pachycrepoideus vindemmiae</i>: Implications for Field Applications and Circadian Clock Mechanisms of Parasitoid Wasps by Ziwen Teng, Mengran Huo, Yanan Zhou, Yuqi Zhou, Yunjie Liu, Yan Lin, Qi Zhang, Zhiqi Zhang, Fanghao Wan, Hongxu Zhou

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Chronic inhibition of endoplasmic reticulum calcium-release channels and calcium-ATPase lengthens the period of hepatic clock gene <it>Per1</it> by Díaz-Muñoz Mauricio, Báez-Ruiz Adrián

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Construction and Evaluation of a Risk Score Model for Lymph Node Metastasis-Associated Circadian Clock Genes in Esophageal Squamous Carcinoma by Jian Cheng, Fang Chen, Yufeng Cheng

Subjects: “…differentially expressed lymph node metastasis-associated circadian clock genes…”
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Correction: The circadian clock gene bmal1 is necessary for co-ordinated circatidal rhythms in the marine isopod Eurydice pulchra (Leach)

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The Relationship between Clock Genes, Sirtuin 1, and Mitochondrial Activity in Head and Neck Squamous Cell Cancer: Effects of Melatonin Treatment by César Rodríguez-Santana, Alba López-Rodríguez, Laura Martinez-Ruiz, Javier Florido, Olga Cela, Nazzareno Capitanio, Yolanda Ramírez-Casas, Darío Acuña-Castroviejo, Germaine Escames

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Prospects of Testing Diurnal Profiles of Expressions of TSH-R and Circadian Clock Genes in Thyrocytes for Identification of Preoperative Biomarkers for Thyroid Carcinoma by Arcady Putilov

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Involvement of 5-HT3 and 5-HT4 Receptors in the Regulation of Circadian Clock Gene Expression in Mouse Small Intestine by Natsumi Aoki, Hiroyuki Watanabe, Kazuya Okada, Kazuyuki Aoki, Takuma Imanishi, Daisuke Yoshida, Ryosuke Ishikawa, Shigenobu Shibata

“…Several lines of evidence suggest that 5-HT receptors play a critical role in the expression of clock genes in the suprachiasmatic nucleus, the main circadian oscillator in hamsters. …”
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Phenotypic correlates of Clock gene variation in a wild blue tit population: evidence for a role in seasonal timing of reproduction. by Liedvogel, M, Szulkin, M, Knowles, S, Wood, M, Sheldon, B

“…In vertebrates, an increasing amount is known about the molecular basis for variation in biological timing. The Clock gene includes a variable poly-glutamine (poly-Q) repeat influencing behaviour and physiology. …”

Association of insulin resistance with polymorphic variants of Clock and Bmal1 genes: A case–control study by Gui-Yang Li, Huan Wang, Hui Chen

Subjects: “…clock gene polymorphism…”
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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

“…Daily activity and food intake were monitored, and at 15 weeks of age were killed at six time-points over 24 h. The clock genes <i>Clock</i>, <i>Bmal1</i>, <i>Per2</i>, and <i>Cry2</i> in the suprachiasmatic nucleus (SCN) and appetite genes <i>Npy</i> and <i>Pomc</i> in the arcuate nucleus (ARC) were measured. …”
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Rhythmic Regulation of DNA Methylation Factors and Core-Clock Genes in Brain Structures Activated by Cocaine or Sucrose: Potential Role of Chromatin Remodeling by Lamis Saad, Andries Kalsbeek, Jean Zwiller, Patrick Anglard

“…The data are consistent with a repression of critical core-clock genes by cocaine, suggesting that, consequently, both agents differentially modulate day/night cycles. …”
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Role of High Energy Breakfast “Big Breakfast Diet” in Clock Gene Regulation of Postprandial Hyperglycemia and Weight Loss in Type 2 Diabetes by Daniela Jakubowicz, Julio Wainstein, Shani Tsameret, Zohar Landau

Subjects: “…clock genes 2…”
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Cartilage-specific knockout of miRNA-128a expression normalizes the expression of circadian clock genes (CCGs) and mitigates the severity of osteoarthritis by Jih-Yang Ko, Feng-Sheng Wang, Wei-Shiung Lian, Hsiao-Chi Fang, Shu-Jui Kuo

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Influence of Fasting until Noon (Extended Postabsorptive State) on Clock Gene mRNA Expression and Regulation of Body Weight and Glucose Metabolism by Daniela Jakubowicz, Rachel Chava Rosenblum, Julio Wainstein, Orit Twito

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Deletion of the Circadian Clock Gene <i>Per2</i> in the Whole Body, but Not in Neurons or Astroglia, Affects Sleep in Response to Sleep Deprivation by Katrin S. Wendrich, Hamid Azimi, Jürgen A. Ripperger, Yann Ravussin, Gregor Rainer, Urs Albrecht

“…There is evidence that clock genes, in particular <i>Period2</i> (<i>Per2</i>), might be implicated in the sleep homeostatic process. …”
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Circadian Clock Gene <i>Period</i> Contributes to Diapause via GABAeric-Diapause Hormone Pathway in <i>Bombyx mori</i> by Wen-Zhao Cui, Jian-Feng Qiu, Tai-Ming Dai, Zhuo Chen, Jiang-Lan Li, Kai Liu, Yu-Jun Wang, Yang-Hu Sima, Shi-Qing Xu

“…Here, a mutant of <i>Bombyx mori</i> with the circadian clock gene <i>Period</i> (<i>Per</i>) knocked out was constructed, which dramatically changed the classic diapause-destined pathway. …”
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Biological clock gene PER1 regulates circadian rhythms of BAX, BCL2 and PCNA expression in oral squamous carcinoma cells by YIN Shilin, ZHANG Zhiwei, TANG Hong, YANG Kai

“…Objective To explore the regulative role of biological clock gene PER1 in the circadian rhythms of proliferation, apoptosis and expression of intracellular BAX, BCL2 and PCNA in oral squamous carcinoma cells (OSCC). …”
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