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Gabriel CH, del Olmo M, Rizki Widini A, Roshanbin R, Woyde J, Hamza E, Gutu NN, Zehtabian A, Ewers H, Granada A, Herzel H, Kramer A. Circadian period is compensated for repressor protein turnover rates in single cells. Proc Natl Acad Sci U S A 2024; 121:e2404738121. [PMID: 39141353 PMCID: PMC11348271 DOI: 10.1073/pnas.2404738121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Accepted: 07/07/2024] [Indexed: 08/15/2024] Open
Abstract
Most mammalian cells have molecular circadian clocks that generate widespread rhythms in transcript and protein abundance. While circadian clocks are robust to fluctuations in the cellular environment, little is known about the mechanisms by which the circadian period compensates for fluctuating metabolic states. Here, we exploit the heterogeneity of single cells both in circadian period and a metabolic parameter-protein stability-to study their interdependence without the need for genetic manipulation. We generated cells expressing key circadian proteins (CRYPTOCHROME1/2 (CRY1/2) and PERIOD1/2 (PER1/2)) as endogenous fusions with fluorescent proteins and simultaneously monitored circadian rhythms and degradation in thousands of single cells. We found that the circadian period compensates for fluctuations in the turnover rates of circadian repressor proteins and uncovered possible mechanisms using a mathematical model. In addition, the stabilities of the repressor proteins are circadian phase dependent and correlate with the circadian period in a phase-dependent manner, in contrast to the prevailing model.
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Affiliation(s)
- Christian H. Gabriel
- Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Division of Chronobiology, Berlin10117, Germany
| | - Marta del Olmo
- Institute for Theoretical Biology, Charité–Universitätsmedizin Berlin, Berlin10115, Germany
| | - Arunya Rizki Widini
- Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Division of Chronobiology, Berlin10117, Germany
| | - Rashin Roshanbin
- Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Division of Chronobiology, Berlin10117, Germany
| | - Jonas Woyde
- Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Division of Chronobiology, Berlin10117, Germany
| | - Ebrahim Hamza
- Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Division of Chronobiology, Berlin10117, Germany
| | - Nica-Nicoleta Gutu
- Charité Comprehensive Cancer Center, Charité–Universitätsmedizin Berlin, Berlin10117, Germany
| | - Amin Zehtabian
- Department of Biology, Chemistry and Pharmacy, Institute for Chemistry and Biochemistry, Freie Universität Berlin, Berlin14195, Germany
| | - Helge Ewers
- Department of Biology, Chemistry and Pharmacy, Institute for Chemistry and Biochemistry, Freie Universität Berlin, Berlin14195, Germany
| | - Adrian Granada
- Charité Comprehensive Cancer Center, Charité–Universitätsmedizin Berlin, Berlin10117, Germany
| | - Hanspeter Herzel
- Institute for Theoretical Biology, Charité–Universitätsmedizin Berlin, Berlin10115, Germany
| | - Achim Kramer
- Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Division of Chronobiology, Berlin10117, Germany
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Knudsen-Clark AM, Mwangi D, Cazarin J, Morris K, Baker C, Hablitz LM, McCall MN, Kim M, Altman BJ. Circadian rhythms of macrophages are altered by the acidic pH of the tumor microenvironment. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.02.14.580339. [PMID: 38405770 PMCID: PMC10888792 DOI: 10.1101/2024.02.14.580339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/27/2024]
Abstract
Macrophages are prime therapeutic targets due to their pro-tumorigenic and immunosuppressive functions in tumors, but the varying efficacy of therapeutic approaches targeting macrophages highlights our incomplete understanding of how the tumor microenvironment (TME) can influence regulation of macrophages. The circadian clock is a key internal regulator of macrophage function, but how circadian rhythms of macrophages may be influenced by the tumor microenvironment remains unknown. We found that conditions associated with the TME such as polarizing stimuli, acidic pH, and elevated lactate concentrations can each alter circadian rhythms in macrophages. Circadian rhythms were enhanced in pro-resolution macrophages but suppressed in pro-inflammatory macrophages, and acidic pH had divergent effects on circadian rhythms depending on macrophage phenotype. While cyclic AMP (cAMP) has been reported to play a role in macrophage response to acidic pH, our results indicate that pH-driven changes in circadian rhythms are not mediated solely by the cAMP signaling pathway. Remarkably, clock correlation distance analysis of tumor-associated macrophages (TAMs) revealed evidence of circadian disorder in TAMs. This is the first report providing evidence that circadian rhythms of macrophages are altered within the TME. Our data further suggest that heterogeneity in circadian rhythms at the population level may underlie this circadian disorder. Finally, we sought to determine how circadian regulation of macrophages impacts tumorigenesis, and found that tumor growth was suppressed when macrophages had a functional circadian clock. Our work demonstrates a novel mechanism by which the tumor microenvironment can influence macrophage biology through altering circadian rhythms, and the contribution of circadian rhythms in macrophages to suppressing tumor growth.
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骆 金, 陶 怀, 闻 志, 陈 龙, 胡 昊, 关 翰. [Tumor-associated fibroblasts promotes proliferation and migration of prostate cancer cells by suppressing FBXL3 via upregulating hsa-miR-18b-5p]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2024; 44:1284-1296. [PMID: 39051074 PMCID: PMC11270670 DOI: 10.12122/j.issn.1673-4254.2024.07.08] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Indexed: 07/27/2024]
Abstract
OBJECTIVE To explore the mechanism of tumor-associated fibroblasts (CAFs) for regulating proliferation and migration of prostate cancer (PCa) cells. METHODS We conducted a bioinformatics analysis to identify miRNAs with high expression in PCa. The proliferation, migration and hsa-miR-18b-5p expression levels were observed in PCa cells co-cultured with CAFs. We further examined hsa-miR-18b-5p expression level in 20 pairs of PCa and adjacent tissue samples and in different PCa cell lines and normal epithelial cells using RT-qPCR. In PCa cell lines C4-2 and LNCAPNC, the effects of transfection with a hsa-miR-18b-5p inhibitor on cell proliferation, migration, invasion, drug resistance, apoptosis and cell cycle were evaluated, and the effects of has-miR-18b-5p knockdown on C4-2 cell xenograft growth and mouse survival were observed in nude mice. Dual luciferase reporter gene assay was used to validate the targeting relationship between hsa-miR-18b-5p and its target genes, whose expressions were detected in PCa cells using RT-qPCR and Western blotting. RESULTS The expression of hsa-miR-18b-5p was significantly increased in the co-culture of CAFs and PCa cell lines, which exhibited significantly enhanced proliferation and migration abilities. Transfection with has-miR-18b-5p inhibitor strongly attenuated the effect of CAFs for promoting proliferation and migration of PCa cells, and in C4-2 and LNCAP cells cultured alone, inhibition of hsa-miR-18b-5p obviously suppressed cell proliferation, migration, invasion, and drug resistance. In the tumor-bearing mice, hsa-miR-18b-5p knockdown in the transplanted cells significantly inhibited xenograft growth and increased the survival time of the mice. Target gene prediction suggested that FBXL3 was a potential target of hsa-miR-18b-5p, and dual luciferase reporter gene confirmed a binding site between them. In C4-2 and LNCAP cells, hsa-miR-18b-5p knockdown resulted in significantly increased expression levels of FBXL3. CONCLUSION CAFs promotes proliferation and migration of PCa cells by up-regulating hsa-miR-18b-5p to suppress FBXL3 expression.
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Wang Y, Narasimamurthy R, Qu M, Shi N, Guo H, Xue Y, Barker N. Circadian regulation of cancer stem cells and the tumor microenvironment during metastasis. NATURE CANCER 2024; 5:546-556. [PMID: 38654103 DOI: 10.1038/s43018-024-00759-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 03/07/2024] [Indexed: 04/25/2024]
Abstract
The circadian clock regulates daily rhythms of numerous physiological activities through tightly coordinated modulation of gene expression and biochemical functions. Circadian disruption is associated with enhanced tumor formation and metastasis via dysregulation of key biological processes and modulation of cancer stem cells (CSCs) and their specialized microenvironment. Here, we review how the circadian clock influences CSCs and their local tumor niches in the context of different stages of tumor metastasis. Identifying circadian therapeutic targets could facilitate the development of new treatments that leverage circadian modulation to ablate tumor-resident CSCs, inhibit tumor metastasis and enhance response to current therapies.
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Affiliation(s)
- Yu Wang
- Institute of Molecular and Cell Biology, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
- Department of Neurology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Academy of Integrative Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Rajesh Narasimamurthy
- Program in Cancer and Stem Cell Biology, Duke-NUS Medical School, Singapore, Singapore
| | - Meng Qu
- The Fourth Affiliated Hospital of School of Medicine, and International School of Medicine, International Institutes of Medicine, Zhejiang University, Yiwu, China
| | - Nuolin Shi
- Academy of Integrative Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Haidong Guo
- Academy of Integrative Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
| | - Yuezhen Xue
- Institute of Molecular and Cell Biology, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.
| | - Nick Barker
- Institute of Molecular and Cell Biology, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.
- Department of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
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Swanton C, Bernard E, Abbosh C, André F, Auwerx J, Balmain A, Bar-Sagi D, Bernards R, Bullman S, DeGregori J, Elliott C, Erez A, Evan G, Febbraio MA, Hidalgo A, Jamal-Hanjani M, Joyce JA, Kaiser M, Lamia K, Locasale JW, Loi S, Malanchi I, Merad M, Musgrave K, Patel KJ, Quezada S, Wargo JA, Weeraratna A, White E, Winkler F, Wood JN, Vousden KH, Hanahan D. Embracing cancer complexity: Hallmarks of systemic disease. Cell 2024; 187:1589-1616. [PMID: 38552609 DOI: 10.1016/j.cell.2024.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 01/25/2024] [Accepted: 02/08/2024] [Indexed: 04/02/2024]
Abstract
The last 50 years have witnessed extraordinary developments in understanding mechanisms of carcinogenesis, synthesized as the hallmarks of cancer. Despite this logical framework, our understanding of the molecular basis of systemic manifestations and the underlying causes of cancer-related death remains incomplete. Looking forward, elucidating how tumors interact with distant organs and how multifaceted environmental and physiological parameters impinge on tumors and their hosts will be crucial for advances in preventing and more effectively treating human cancers. In this perspective, we discuss complexities of cancer as a systemic disease, including tumor initiation and promotion, tumor micro- and immune macro-environments, aging, metabolism and obesity, cancer cachexia, circadian rhythms, nervous system interactions, tumor-related thrombosis, and the microbiome. Model systems incorporating human genetic variation will be essential to decipher the mechanistic basis of these phenomena and unravel gene-environment interactions, providing a modern synthesis of molecular oncology that is primed to prevent cancers and improve patient quality of life and cancer outcomes.
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Affiliation(s)
- Charles Swanton
- The Francis Crick Institute, London, UK; Cancer Research UK Lung Cancer Centre of Excellence, University College London Cancer Institute, London, UK.
| | - Elsa Bernard
- The Francis Crick Institute, London, UK; INSERM U981, Gustave Roussy, Villejuif, France
| | | | - Fabrice André
- INSERM U981, Gustave Roussy, Villejuif, France; Department of Medical Oncology, Gustave Roussy, Villejuif, France; Paris Saclay University, Kremlin-Bicetre, France
| | - Johan Auwerx
- Laboratory of Integrative Systems Physiology, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland
| | - Allan Balmain
- UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA, USA
| | | | - René Bernards
- Division of Molecular Carcinogenesis, Oncode Institute, the Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Susan Bullman
- Human Biology Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - James DeGregori
- Department of Biochemistry and Molecular Genetics, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | | | - Ayelet Erez
- Department of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel
| | - Gerard Evan
- The Francis Crick Institute, London, UK; Kings College London, London, UK
| | - Mark A Febbraio
- Drug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, VIC, Australia
| | - Andrés Hidalgo
- Department of Immunobiology, Yale University, New Haven, CT 06519, USA; Area of Cardiovascular Regeneration, Centro Nacional de Investigaciones Cardiovasculares, 28029 Madrid, Spain
| | - Mariam Jamal-Hanjani
- Cancer Research UK Lung Cancer Centre of Excellence, University College London Cancer Institute, London, UK
| | - Johanna A Joyce
- Department of Oncology, Ludwig Institute for Cancer Research, University of Lausanne, Lausanne, Switzerland
| | | | - Katja Lamia
- Department of Molecular Medicine, Scripps Research Institute, La Jolla, CA, USA
| | - Jason W Locasale
- Department of Pharmacology and Cancer Biology, Duke University, Durham, NC, USA; Department of Molecular and Structural Biochemistry, North Carolina State University, Raleigh, NC, USA
| | - Sherene Loi
- Division of Cancer Research, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia; The Sir Department of Medical Oncology, The University of Melbourne, Parkville, VIC, Australia
| | | | - Miriam Merad
- Department of immunology and immunotherapy, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Kathryn Musgrave
- Translational and Clinical Research Institute, Newcastle University, Newcastle, UK; Department of Haematology, The Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Ketan J Patel
- MRC Weatherall Institute of Molecular Medicine, University of Oxford, John Radcliffe Hospital, Oxford, UK
| | - Sergio Quezada
- Cancer Immunology Unit, Research Department of Haematology, University College London Cancer Institute, London, UK
| | - Jennifer A Wargo
- Department of Surgical Oncology, Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Ashani Weeraratna
- Sidney Kimmel Cancer Center, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Eileen White
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, USA; Ludwig Princeton Branch, Ludwig Institute for Cancer Research, Princeton, NJ, USA
| | - Frank Winkler
- Neurology Clinic and National Center for Tumor Diseases, University Hospital Heidelberg, Heidelberg, Germany; Clinical Cooperation Unit Neuro-oncology, German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - John N Wood
- Molecular Nociception Group, WIBR, University College London, London, UK
| | | | - Douglas Hanahan
- Lausanne Branch, Ludwig Institute for Cancer Research, Lausanne, Switzerland; Swiss institute for Experimental Cancer Research (ISREC), EPFL, Lausanne, Switzerland; Agora Translational Cancer Research Center, Lausanne, Switzerland.
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Lamia KA. Telling time in tumor samples reveals diversity of clock disruption. Proc Natl Acad Sci U S A 2024; 121:e2401496121. [PMID: 38422063 PMCID: PMC10945801 DOI: 10.1073/pnas.2401496121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2024] Open
Affiliation(s)
- Katja A. Lamia
- Department of Molecular and Cellular Biology, The Scripps Research Institute, La Jolla, CA92037
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Zhu X, Maier G, Panda S. Learning from circadian rhythm to transform cancer prevention, prognosis, and survivorship care. Trends Cancer 2024; 10:196-207. [PMID: 38001006 PMCID: PMC10939944 DOI: 10.1016/j.trecan.2023.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 10/30/2023] [Accepted: 11/01/2023] [Indexed: 11/26/2023]
Abstract
Circadian timekeeping mechanisms and cell cycle regulation share thematic biological principles in responding to signals, repairing cellular damage, coordinating metabolism, and allocating cellular resources for optimal function. Recent studies show interactions between cell cycle regulators and circadian clock components, offering insights into potential cancer treatment approaches. Understanding circadian control of metabolism informs timing for therapies to reduce adverse effects and enhance treatment efficacy. Circadian adaptability to lifestyle factors, such as activity, sleep, and nutrition sheds light on their impact on cancer. Leveraging circadian regulatory mechanisms for cancer prevention and care is vital, as most risk stems from modifiable lifestyles. Monitoring circadian factors aids risk assessment and targeted interventions across the cancer care continuum.
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Affiliation(s)
- Xiaoyan Zhu
- The Salk Institute for Biological Studies, La Jolla, CA, USA
| | - Geraldine Maier
- The Salk Institute for Biological Studies, La Jolla, CA, USA
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Mishra A, Giuliani G, Longo VD. Nutrition and dietary restrictions in cancer prevention. Biochim Biophys Acta Rev Cancer 2024; 1879:189063. [PMID: 38147966 DOI: 10.1016/j.bbcan.2023.189063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 11/15/2023] [Accepted: 12/20/2023] [Indexed: 12/28/2023]
Abstract
The composition and pattern of dietary intake have emerged as key factors influencing aging, regeneration, and consequently, healthspan and lifespan. Cancer is one of the major diseases more tightly linked with aging, and age-related mortality. Although the role of nutrition in cancer incidence is generally well established, we are far from a consensus on how diet influences tumour development in different tissues. In this review, we will discuss how diet and dietary restrictions affect cancer risk and the molecular mechanisms potentially responsible for their effects. We will cover calorie restriction, intermittent fasting, prolonged fasting, fasting-mimicking diet, time-restricted eating, ketogenic diet, high protein diet, Mediterranean diet, and the vegan and vegetarian diets.
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Affiliation(s)
- Amrendra Mishra
- Longevity Institute and Davis School of Gerontology, University of Southern California, Los Angeles, CA 90089, USA
| | - Giacomo Giuliani
- Longevity Institute and Davis School of Gerontology, University of Southern California, Los Angeles, CA 90089, USA
| | - Valter D Longo
- Longevity Institute and Davis School of Gerontology, University of Southern California, Los Angeles, CA 90089, USA; IFOM, FIRC Institute of Molecular Oncology, Via Adamello, 16, 20139 Milano, Italy.
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9
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Wang Z, Cai H, Li Z, Sun W, Zhao E, Cui H. Histone demethylase KDM4B accelerates the progression of glioblastoma via the epigenetic regulation of MYC stability. Clin Epigenetics 2023; 15:192. [PMID: 38093312 PMCID: PMC10720090 DOI: 10.1186/s13148-023-01608-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 11/21/2023] [Indexed: 12/17/2023] Open
Abstract
BACKGROUND Glioblastoma (GBM) is the most malignant and invasive human brain tumor. Histone demethylase 4B (KDM4B) is abnormally expressed in GBM, but the molecular mechanisms by which KDM4B affects the malignant tumor progression are not well defined. METHODS GBM cell lines and xenograft tumor samples were subjected to quantitative PCR (qPCR), Western blot, immunohistochemical staining (IHC), as well as ubiquitination, immunoprecipitation (IP), and chromatin immunoprecipitation (ChIP) assays to investigate the role of KDM4B in the progression of GBM. RESULTS Here, we report that KDM4B is an epigenetic activator of GBM progression. Abnormal expression of KDM4B is correlated with a poor prognosis in GBM patients. In GBM cell lines, KDM4B silencing significantly inhibited cell survival, proliferation, migration, and invasion, indicating that KDM4B is essential for the anchorage-independent growth and tumorigenic activity of GBM cells. Mechanistically, KDM4B silencing led to downregulation of the oncoprotein MYC and suppressed the expression of cell cycle proteins and epithelial-to-mesenchymal transition (EMT)-related proteins. Furthermore, we found that KDM4B regulates MYC stability through the E3 ligase complex SCFFBXL3+CRY2 and epigenetically activates the transcription of CCNB1 by removing the repressive chromatin mark histone H3 lysine 9 trimethylation (H3K9me3). Finally, we provide evidence that KDM4B epigenetically activates the transcription of miR-181d-5p, which enhances MYC stability. CONCLUSIONS Our study has uncovered a KDM4B-dependent epigenetic mechanism in the control of tumor progression, providing a rationale for utilizing KDM4B as a promising therapeutic target for the treatment of MYC-amplified GBM.
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Affiliation(s)
- Zhongze Wang
- State Key Laboratory of Resource Insects, Medical Research Institute, Southwest University, No.2 Tiansheng Road, Beibei district, Chongqing, 400715, China
- State Key Laboratory for Cellular Stress Biology, School of Life Sciences, Faculty of Medicine and Life Sciences, Xiamen University, Fujian, 361102, China
| | - Huarui Cai
- State Key Laboratory of Resource Insects, Medical Research Institute, Southwest University, No.2 Tiansheng Road, Beibei district, Chongqing, 400715, China
- Jinfeng Laboratory, Chongqing, 401329, China
- Chongqing Engineering and Technology Research Center for Silk Biomaterials and Regenerative Medicine, Chongqing, 400716, China
| | - Zekun Li
- State Key Laboratory of Resource Insects, Medical Research Institute, Southwest University, No.2 Tiansheng Road, Beibei district, Chongqing, 400715, China
| | - Wei Sun
- State Key Laboratory of Resource Insects, Medical Research Institute, Southwest University, No.2 Tiansheng Road, Beibei district, Chongqing, 400715, China
| | - Erhu Zhao
- State Key Laboratory of Resource Insects, Medical Research Institute, Southwest University, No.2 Tiansheng Road, Beibei district, Chongqing, 400715, China.
- Jinfeng Laboratory, Chongqing, 401329, China.
- Chongqing Engineering and Technology Research Center for Silk Biomaterials and Regenerative Medicine, Chongqing, 400716, China.
| | - Hongjuan Cui
- State Key Laboratory of Resource Insects, Medical Research Institute, Southwest University, No.2 Tiansheng Road, Beibei district, Chongqing, 400715, China.
- Jinfeng Laboratory, Chongqing, 401329, China.
- Chongqing Engineering and Technology Research Center for Silk Biomaterials and Regenerative Medicine, Chongqing, 400716, China.
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Naseem Y, Zhang C, Zhou X, Dong J, Xie J, Zhang H, Agboyibor C, Bi Y, Liu H. Inhibitors Targeting the F-BOX Proteins. Cell Biochem Biophys 2023; 81:577-597. [PMID: 37624574 DOI: 10.1007/s12013-023-01160-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/04/2023] [Indexed: 08/26/2023]
Abstract
F-box proteins are involved in multiple cellular processes through ubiquitylation and consequent degradation of targeted substrates. Any significant mutation in F-box protein-mediated proteolysis can cause human malformations. The various cellular processes F-box proteins involved include cell proliferation, apoptosis, invasion, angiogenesis, and metastasis. To target F-box proteins and their associated signaling pathways for cancer treatment, researchers have developed thousands of F-box inhibitors. The most advanced inhibitor of FBW7, NVD-BK M120, is a powerful P13 kinase inhibitor that has been proven to bring about apoptosis in cancerous human lung cells by disrupting levels of the protein known as MCL1. Moreover, F-box Inhibitors have demonstrated their efficacy for treating certain cancers through targeting particular mutated proteins. This paper explores the key studies on how F-box proteins act and their contribution to malignancy development, which fabricates an in-depth perception of inhibitors targeting the F-box proteins and their signaling pathways that eventually isolate the most promising approach to anti-cancer treatments.
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Affiliation(s)
- Yalnaz Naseem
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China
- Institute of Drug Discovery and Development, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, Zhengzhou University, Zhengzhou, 450001, China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou University, Zhengzhou, 450001, China
| | - Chaofeng Zhang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China
- Institute of Drug Discovery and Development, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, Zhengzhou University, Zhengzhou, 450001, China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou University, Zhengzhou, 450001, China
| | - Xinyi Zhou
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China
- Institute of Drug Discovery and Development, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, Zhengzhou University, Zhengzhou, 450001, China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou University, Zhengzhou, 450001, China
| | - Jianshu Dong
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China.
- Institute of Drug Discovery and Development, Zhengzhou University, Zhengzhou, 450001, China.
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, Zhengzhou University, Zhengzhou, 450001, China.
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou University, Zhengzhou, 450001, China.
- Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou University, Zhengzhou, 450001, China.
| | - Jiachong Xie
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China
- Institute of Drug Discovery and Development, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, Zhengzhou University, Zhengzhou, 450001, China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou University, Zhengzhou, 450001, China
| | - Huimin Zhang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China
- Institute of Drug Discovery and Development, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, Zhengzhou University, Zhengzhou, 450001, China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou University, Zhengzhou, 450001, China
| | - Clement Agboyibor
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China
- Institute of Drug Discovery and Development, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, Zhengzhou University, Zhengzhou, 450001, China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou University, Zhengzhou, 450001, China
- Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou University, Zhengzhou, 450001, China
| | - YueFeng Bi
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China.
- Institute of Drug Discovery and Development, Zhengzhou University, Zhengzhou, 450001, China.
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, Zhengzhou University, Zhengzhou, 450001, China.
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou University, Zhengzhou, 450001, China.
- Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou University, Zhengzhou, 450001, China.
| | - Hongmin Liu
- Institute of Drug Discovery and Development, Zhengzhou University, Zhengzhou, 450001, China.
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, Zhengzhou University, Zhengzhou, 450001, China.
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou University, Zhengzhou, 450001, China.
- Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou University, Zhengzhou, 450001, China.
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11
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Mello RM, Pariollaud M, Lamia KA. Circadian disruption does not alter tumorigenesis in a mouse model of lymphoma. F1000Res 2023; 12:49. [PMID: 37811199 PMCID: PMC10558980 DOI: 10.12688/f1000research.125272.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/25/2023] [Indexed: 10/10/2023] Open
Abstract
Background: Disruption of natural light cycles, as experienced by shift workers, is linked to enhanced cancer incidence. Several mouse models of cancer develop more severe disease when exposed to irregular light/dark cycles, supporting the connection between circadian disruption and increased cancer risk. Cryptochrome 2 (CRY2), a repressive component of the molecular circadian clock, facilitates turnover of the oncoprotein c-MYC, one mechanism that may link the molecular clock to tumorigenesis. In Eμ-MYC mice, which express transgenic c-MYC in B cells and develop aggressive lymphomas and leukemia, global Cry2 deletion reduces survival and enhances tumor formation. Lighting conditions that mimic the disruption experienced by shift workers dampen Cry2 transcripts in peripheral tissues of C57BL/6J mice. Although it is milder than homozygous deletion of Cry2, we hypothesized that reduced Cry2 rhythmicity could alter MYC protein accumulation and contribute to enhanced cancer risk caused by circadian disruption. We tested this hypothesis in MYC-driven lymphoma. Methods: We housed Eμ-MYC mice in light-tight boxes set to either control (continuous cycles of 12-hours of light followed by 12-hours of dark, LD12:12) or chronic jetlag (eight-hour light phase advances every two to three days, CJL) lighting conditions and assessed the impact of disrupted light cycles on survival and tumor formation in Eμ-MYC mice. Results: Environmental disruption of circadian rhythms did not alter tumor location, tumor growth, or survival in Eμ-MYC mice. Conclusions: Dampened rhythms of Cry2 following disruption of circadian light exposures is milder than deletion of Cry2. The lack of phenotype caused by altered circadian gene expression in contrast to enhanced tumorigenesis caused by homozygous deletion of Cry2 suggests that CRY2 dosage impacts this model. Importantly, these findings indicate that increased cancer risk associated with circadian disruption arises from one or more mechanisms that are not recapitulated here, and may be different in distinct tumor types.
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Affiliation(s)
- Rebecca M Mello
- Molecular Medicine, Scripps Research Institute, La Jolla, CA, 92037, USA
| | - Marie Pariollaud
- Molecular Medicine, Scripps Research Institute, La Jolla, CA, 92037, USA
| | - Katja A Lamia
- Molecular Medicine, Scripps Research Institute, La Jolla, CA, 92037, USA
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12
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Diamantopoulou Z, Gvozdenovic A, Aceto N. A new time dimension in the fight against metastasis. Trends Cell Biol 2023; 33:736-748. [PMID: 36967300 DOI: 10.1016/j.tcb.2023.02.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 01/26/2023] [Accepted: 02/10/2023] [Indexed: 06/18/2023]
Abstract
Despite advances in uncovering vulnerabilities, identifying biomarkers, and developing more efficient treatments, cancer remains a threat because of its ability to progress while acquiring resistance to therapy. The circadian rhythm governs most of the cellular functions implicated in cancer progression, and its exploitation therefore opens new promising directions in the fight against metastasis. In this review we summarize the role of the circadian rhythm in tumor development and progression, with emphasis on the circadian rhythm-regulated elements that control the generation of circulating tumor cells (CTCs) and metastasis. We then present data on chronotherapy and discuss how circadian rhythm investigations may open new paths to more effective anticancer treatments.
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Affiliation(s)
- Zoi Diamantopoulou
- Department of Biology, Institute of Molecular Health Sciences, Swiss Federal Institute of Technology (ETH) Zurich, Zurich, Switzerland
| | - Ana Gvozdenovic
- Department of Biology, Institute of Molecular Health Sciences, Swiss Federal Institute of Technology (ETH) Zurich, Zurich, Switzerland
| | - Nicola Aceto
- Department of Biology, Institute of Molecular Health Sciences, Swiss Federal Institute of Technology (ETH) Zurich, Zurich, Switzerland.
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13
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Zhang L, Malkemper EP. Cryptochromes in mammals: a magnetoreception misconception? Front Physiol 2023; 14:1250798. [PMID: 37670767 PMCID: PMC10475740 DOI: 10.3389/fphys.2023.1250798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 08/01/2023] [Indexed: 09/07/2023] Open
Abstract
Cryptochromes are flavoproteins related to photolyases that are widespread throughout the plant and animal kingdom. They govern blue light-dependent growth in plants, control circadian rhythms in a light-dependent manner in invertebrates, and play a central part in the circadian clock in vertebrates. In addition, cryptochromes might function as receptors that allow animals to sense the Earth's magnetic field. As cryptochromes are also present in mammals including humans, the possibility of a magnetosensitive protein is exciting. Here we attempt to provide a concise overview of cryptochromes in mammals. We briefly review their canonical role in the circadian rhythm from the molecular level to physiology, behaviour and diseases. We then discuss their disputed light sensitivity and proposed role in the magnetic sense in mammals, providing three mechanistic hypotheses. Specifically, mammalian cryptochromes could form light-induced radical pairs in particular cellular milieus, act as magnetoreceptors in darkness, or as secondary players in a magnetoreception signalling cascade. Future research can test these hypotheses to investigate if the role of mammalian cryptochromes extends beyond the circadian clock.
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Affiliation(s)
| | - E. Pascal Malkemper
- Max Planck Research Group Neurobiology of Magnetoreception, Max Planck Institute for Neurobiology of Behavior—caesar, Bonn, Germany
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14
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Cazarin J, DeRollo RE, Ahmad Shahidan SNAB, Burchett JB, Mwangi D, Krishnaiah S, Hsieh AL, Walton ZE, Brooks R, Mello SS, Weljie AM, Dang CV, Altman BJ. MYC disrupts transcriptional and metabolic circadian oscillations in cancer and promotes enhanced biosynthesis. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.01.03.522637. [PMID: 36711638 PMCID: PMC9881876 DOI: 10.1101/2023.01.03.522637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The molecular circadian clock, which controls rhythmic 24-hour oscillation of genes, proteins, and metabolites in healthy tissues, is disrupted across many human cancers. Deregulated expression of the MYC oncoprotein has been shown to alter expression of molecular clock genes, leading to a disruption of molecular clock oscillation across cancer types. It remains unclear what benefit cancer cells gain from suppressing clock oscillation, and how this loss of molecular clock oscillation impacts global gene expression and metabolism in cancer. We hypothesized that MYC or its paralog N-MYC (collectively termed MYC herein) suppress oscillation of gene expression and metabolism to upregulate pathways involved in biosynthesis in a static, non-oscillatory fashion. To test this, cells from distinct cancer types with inducible MYC were examined, using time-series RNA-sequencing and metabolomics, to determine the extent to which MYC activation disrupts global oscillation of genes, gene expression pathways, and metabolites. We focused our analyses on genes, pathways, and metabolites that changed in common across multiple cancer cell line models. We report here that MYC disrupted over 85% of oscillating genes, while instead promoting enhanced ribosomal and mitochondrial biogenesis and suppressed cell attachment pathways. Notably, when MYC is activated, biosynthetic programs that were formerly circadian flipped to being upregulated in an oscillation-free manner. Further, activation of MYC ablates the oscillation of nutrient transporter proteins while greatly upregulating transporter expression, cell surface localization, and intracellular amino acid pools. Finally, we report that MYC disrupts metabolite oscillations and the temporal segregation of amino acid metabolism from nucleotide metabolism. Our results demonstrate that MYC disruption of the molecular circadian clock releases metabolic and biosynthetic processes from circadian control, which may provide a distinct advantage to cancer cells.
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Affiliation(s)
- Juliana Cazarin
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA
| | - Rachel E. DeRollo
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA
| | | | - Jamison B. Burchett
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA
| | - Daniel Mwangi
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA
| | - Saikumari Krishnaiah
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Institute of Translational Medicine and Therapeutics, University of Pennsylvania, Philadelphia, PA, USA
- Chronobiology and Sleep Institute, University of Pennsylvania, Philadelphia, PA, USA
| | | | | | | | - Stephano S. Mello
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA
- Wilmot Cancer Institute, University of Rochester Medical Center, Rochester, NY, USA
| | - Aalim M. Weljie
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Institute of Translational Medicine and Therapeutics, University of Pennsylvania, Philadelphia, PA, USA
- Chronobiology and Sleep Institute, University of Pennsylvania, Philadelphia, PA, USA
| | - Chi V. Dang
- Ludwig Institute for Cancer Research, New York, NY, USA
- The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Department of Biochemistry and Molecular Biology, Johns Hopkins Bloomberg School of Public Health, MD, USA
| | - Brian J. Altman
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA
- Wilmot Cancer Institute, University of Rochester Medical Center, Rochester, NY, USA
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15
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Pan Y, van der Watt PJ, Kay SA. E-box binding transcription factors in cancer. Front Oncol 2023; 13:1223208. [PMID: 37601651 PMCID: PMC10437117 DOI: 10.3389/fonc.2023.1223208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 06/27/2023] [Indexed: 08/22/2023] Open
Abstract
E-boxes are important regulatory elements in the eukaryotic genome. Transcription factors can bind to E-boxes through their basic helix-loop-helix or zinc finger domain to regulate gene transcription. E-box-binding transcription factors (EBTFs) are important regulators of development and essential for physiological activities of the cell. The fundamental role of EBTFs in cancer has been highlighted by studies on the canonical oncogene MYC, yet many EBTFs exhibit common features, implying the existence of shared molecular principles of how they are involved in tumorigenesis. A comprehensive analysis of TFs that share the basic function of binding to E-boxes has been lacking. Here, we review the structure of EBTFs, their common features in regulating transcription, their physiological functions, and their mutual regulation. We also discuss their converging functions in cancer biology, their potential to be targeted as a regulatory network, and recent progress in drug development targeting these factors in cancer therapy.
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Affiliation(s)
- Yuanzhong Pan
- Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles, CA, United States
| | - Pauline J. van der Watt
- Division of Medical Biochemistry and Structural Biology, Department of Integrative Biomedical Sciences, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
- Institute of Infectious Disease and Molecular Medicine, University of Cape Town, Cape Town, South Africa
| | - Steve A. Kay
- Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles, CA, United States
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16
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Mark KG, Kolla S, Aguirre JD, Garshott DM, Schmitt S, Haakonsen DL, Xu C, Kater L, Kempf G, Martínez-González B, Akopian D, See SK, Thomä NH, Rapé M. Orphan quality control shapes network dynamics and gene expression. Cell 2023; 186:3460-3475.e23. [PMID: 37478862 DOI: 10.1016/j.cell.2023.06.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Revised: 04/13/2023] [Accepted: 06/21/2023] [Indexed: 07/23/2023]
Abstract
All eukaryotes require intricate protein networks to translate developmental signals into accurate cell fate decisions. Mutations that disturb interactions between network components often result in disease, but how the composition and dynamics of complex networks are established remains poorly understood. Here, we identify the E3 ligase UBR5 as a signaling hub that helps degrade unpaired subunits of multiple transcriptional regulators that act within a network centered on the c-Myc oncoprotein. Biochemical and structural analyses show that UBR5 binds motifs that only become available upon complex dissociation. By rapidly turning over unpaired transcription factor subunits, UBR5 establishes dynamic interactions between transcriptional regulators that allow cells to effectively execute gene expression while remaining receptive to environmental signals. We conclude that orphan quality control plays an essential role in establishing dynamic protein networks, which may explain the conserved need for protein degradation during transcription and offers opportunities to modulate gene expression in disease.
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Affiliation(s)
- Kevin G Mark
- Department of Molecular and Cell Biology, University of California at Berkeley, Berkeley, CA, USA
| | - SriDurgaDevi Kolla
- Department of Molecular and Cell Biology, University of California at Berkeley, Berkeley, CA, USA
| | - Jacob D Aguirre
- Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland
| | - Danielle M Garshott
- Department of Molecular and Cell Biology, University of California at Berkeley, Berkeley, CA, USA
| | - Stefan Schmitt
- Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland
| | - Diane L Haakonsen
- Department of Molecular and Cell Biology, University of California at Berkeley, Berkeley, CA, USA; Howard Hughes Medical Institute, University of California at Berkeley, Berkeley, CA, USA
| | - Christina Xu
- Department of Molecular and Cell Biology, University of California at Berkeley, Berkeley, CA, USA
| | - Lukas Kater
- Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland
| | - Georg Kempf
- Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland
| | - Brenda Martínez-González
- Department of Molecular and Cell Biology, University of California at Berkeley, Berkeley, CA, USA
| | - David Akopian
- Department of Molecular and Cell Biology, University of California at Berkeley, Berkeley, CA, USA
| | - Stephanie K See
- Center for Emerging and Neglected Diseases, University of California at Berkeley, Berkeley, CA 94720, USA
| | - Nicolas H Thomä
- Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland.
| | - Michael Rapé
- Department of Molecular and Cell Biology, University of California at Berkeley, Berkeley, CA, USA; Howard Hughes Medical Institute, University of California at Berkeley, Berkeley, CA, USA; California Institute for Quantitative Biosciences (QB3), University of California at Berkeley, Berkeley, CA 94720, USA.
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17
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Cazarin J, DeRollo RE, Shahidan SNABA, Burchett JB, Mwangi D, Krishnaiah S, Hsieh AL, Walton ZE, Brooks R, Mello SS, Weljie AM, Dang CV, Altman BJ. MYC disrupts transcriptional and metabolic circadian oscillations in cancer and promotes enhanced biosynthesis. PLoS Genet 2023; 19:e1010904. [PMID: 37639465 PMCID: PMC10491404 DOI: 10.1371/journal.pgen.1010904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 09/08/2023] [Accepted: 08/07/2023] [Indexed: 08/31/2023] Open
Abstract
The molecular circadian clock, which controls rhythmic 24-hour oscillation of genes, proteins, and metabolites in healthy tissues, is disrupted across many human cancers. Deregulated expression of the MYC oncoprotein has been shown to alter expression of molecular clock genes, leading to a disruption of molecular clock oscillation across cancer types. It remains unclear what benefit cancer cells gain from suppressing clock oscillation, and how this loss of molecular clock oscillation impacts global gene expression and metabolism in cancer. We hypothesized that MYC or its paralog N-MYC (collectively termed MYC herein) suppress oscillation of gene expression and metabolism to upregulate pathways involved in biosynthesis in a static, non-oscillatory fashion. To test this, cells from distinct cancer types with inducible MYC were examined, using time-series RNA-sequencing and metabolomics, to determine the extent to which MYC activation disrupts global oscillation of genes, gene expression pathways, and metabolites. We focused our analyses on genes, pathways, and metabolites that changed in common across multiple cancer cell line models. We report here that MYC disrupted over 85% of oscillating genes, while instead promoting enhanced ribosomal and mitochondrial biogenesis and suppressed cell attachment pathways. Notably, when MYC is activated, biosynthetic programs that were formerly circadian flipped to being upregulated in an oscillation-free manner. Further, activation of MYC ablates the oscillation of nutrient transporter proteins while greatly upregulating transporter expression, cell surface localization, and intracellular amino acid pools. Finally, we report that MYC disrupts metabolite oscillations and the temporal segregation of amino acid metabolism from nucleotide metabolism. Our results demonstrate that MYC disruption of the molecular circadian clock releases metabolic and biosynthetic processes from circadian control, which may provide a distinct advantage to cancer cells.
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Affiliation(s)
- Juliana Cazarin
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, New York, United States of America
| | - Rachel E. DeRollo
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, New York, United States of America
| | - Siti Noor Ain Binti Ahmad Shahidan
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, New York, United States of America
| | - Jamison B. Burchett
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, New York, United States of America
| | - Daniel Mwangi
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, New York, United States of America
| | - Saikumari Krishnaiah
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
- Institute of Translational Medicine and Therapeutics, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
- Chronobiology and Sleep Institute, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
| | - Annie L. Hsieh
- The Wistar Institute, Philadelphia, Pennsylvania, United States of America
| | - Zandra E. Walton
- The Wistar Institute, Philadelphia, Pennsylvania, United States of America
| | - Rebekah Brooks
- The Wistar Institute, Philadelphia, Pennsylvania, United States of America
| | - Stephano S. Mello
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, New York, United States of America
- Wilmot Cancer Institute, University of Rochester Medical Center, Rochester, New York, United States of America
| | - Aalim M. Weljie
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
- Institute of Translational Medicine and Therapeutics, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
- Chronobiology and Sleep Institute, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
| | - Chi V. Dang
- Ludwig Institute for Cancer Research, New York, New York, United States of America
- The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America
- Department of Biochemistry and Molecular Biology, Johns Hopkins Bloomberg School of Public Health, Maryland, United States of America
| | - Brian J. Altman
- Department of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, New York, United States of America
- Wilmot Cancer Institute, University of Rochester Medical Center, Rochester, New York, United States of America
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18
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Rezaeian AH, Dang F, Wei W. The circadian clock, aging and its implications in cancer. Neoplasia 2023; 41:100904. [PMID: 37148656 PMCID: PMC10192918 DOI: 10.1016/j.neo.2023.100904] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 04/28/2023] [Indexed: 05/08/2023]
Abstract
Circadian clock orchestrates the intergenic biochemical, physiological and behavioral changes to form an approximate 24h oscillation through the transcription-translation feedback loop (TTFL). Mechanistically, a heterodimer of transcriptional activator formed by BMAL1 and CLOCK, governs the expression of its transcriptional repressors, CRY, PER and REV-ERBα/β proteins, thereby controlling more than 50 % of protein encoding genes in human. There is also increasing evidence showing that tumor microenvironment can disrupt specific clock gene functions to facilitate tumorigenesis. Although there is great progress in understanding the molecular mechanisms of the circadian clock, aging and cancer, elucidating their complex relationships among these processes remains challenging. Herein, the optimization of the chronochemotherapy regimen has not been justified yet for treatment of cancer. Here, we discuss the hypothesis of relocalization of chromatin modifiers (RCM) along with function(s) of the circadian rhythm on aging and carcinogenesis. We will also introduce the function of the chromatin remodeling as a new avenue for rejuvenation of competent tissues to combat aging and cancer.
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Affiliation(s)
- Abdol-Hossein Rezaeian
- Department of Pathology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States.
| | - Fabin Dang
- Department of Pathology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States
| | - Wenyi Wei
- Department of Pathology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States.
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19
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Sato S, Hishida T, Kinouchi K, Hatanaka F, Li Y, Nguyen Q, Chen Y, Wang PH, Kessenbrock K, Li W, Izpisua Belmonte JC, Sassone-Corsi P. The circadian clock CRY1 regulates pluripotent stem cell identity and somatic cell reprogramming. Cell Rep 2023; 42:112590. [PMID: 37261952 DOI: 10.1016/j.celrep.2023.112590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 03/28/2023] [Accepted: 05/16/2023] [Indexed: 06/03/2023] Open
Abstract
Distinct metabolic conditions rewire circadian-clock-controlled signaling pathways leading to the de novo construction of signal transduction networks. However, it remains unclear whether metabolic hallmarks unique to pluripotent stem cells (PSCs) are connected to clock functions. Reprogramming somatic cells to a pluripotent state, here we highlighted non-canonical functions of the circadian repressor CRY1 specific to PSCs. Metabolic reprogramming, including AMPK inactivation and SREBP1 activation, was coupled with the accumulation of CRY1 in PSCs. Functional assays verified that CRY1 is required for the maintenance of self-renewal capacity, colony organization, and metabolic signatures. Genome-wide occupancy of CRY1 identified CRY1-regulatory genes enriched in development and differentiation in PSCs, albeit not somatic cells. Last, cells lacking CRY1 exhibit differential gene expression profiles during induced PSC (iPSC) reprogramming, resulting in impaired iPSC reprogramming efficiency. Collectively, these results suggest the functional implication of CRY1 in pluripotent reprogramming and ontogenesis, thereby dictating PSC identity.
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Affiliation(s)
- Shogo Sato
- Center for Epigenetics and Metabolism, Department of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine, CA, USA; Center for Biological Clocks Research, Department of Biology, Texas A&M University, College Station, TX, USA.
| | - Tomoaki Hishida
- Gene Expression Laboratory, Salk Institute for Biological Studies, La Jolla, CA, USA; Laboratory of Biological Chemistry, School of Pharmaceutical Sciences, Wakayama Medical University, Wakayama, Japan
| | - Kenichiro Kinouchi
- Center for Epigenetics and Metabolism, Department of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine, CA, USA
| | - Fumiaki Hatanaka
- Gene Expression Laboratory, Salk Institute for Biological Studies, La Jolla, CA, USA; Altos Labs, San Diego, CA, USA
| | - Yumei Li
- Division of Computational Biomedicine, Department of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine, CA, USA
| | - Quy Nguyen
- Department of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine, CA, USA
| | - Yumay Chen
- UC Irvine Diabetes Center, Sue and Bill Gross Stem Cell Research Center, Department of Medicine, University of California, Irvine, Irvine, CA, USA
| | - Ping H Wang
- UC Irvine Diabetes Center, Sue and Bill Gross Stem Cell Research Center, Department of Medicine, University of California, Irvine, Irvine, CA, USA
| | - Kai Kessenbrock
- Department of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine, CA, USA
| | - Wei Li
- Division of Computational Biomedicine, Department of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine, CA, USA
| | - Juan Carlos Izpisua Belmonte
- Gene Expression Laboratory, Salk Institute for Biological Studies, La Jolla, CA, USA; Altos Labs, San Diego, CA, USA.
| | - Paolo Sassone-Corsi
- Center for Epigenetics and Metabolism, Department of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine, CA, USA
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20
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Hammarlund JA, Li SY, Wu G, Lian JW, Howell SJ, Clarke R, Adamson A, Gonçalves CF, Hogenesch JB, Meng QJ, Anafi RC. Subtype-specific circadian clock dysregulation modulates breast cancer biology, invasiveness, and prognosis. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.05.17.540386. [PMID: 37293090 PMCID: PMC10245642 DOI: 10.1101/2023.05.17.540386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Studies in shift workers and model organisms link circadian disruption to breast cancer. However, molecular rhythms in non-cancerous and cancerous human breast tissues are largely unknown. We reconstructed rhythms informatically, integrating locally collected, time-stamped biopsies with public datasets. For non-cancerous tissue, the inferred order of core-circadian genes matches established physiology. Inflammatory, epithelial-mesenchymal transition (EMT), and estrogen responsiveness pathways show circadian modulation. Among tumors, clock correlation analysis demonstrates subtype-specific changes in circadian organization. Luminal A organoids and informatic ordering of Luminal A samples exhibit continued, albeit disrupted rhythms. However, CYCLOPS magnitude, a measure of global rhythm strength, varied widely among Luminal A samples. Cycling of EMT pathway genes was markedly increased in high-magnitude Luminal A tumors. Patients with high-magnitude tumors had reduced 5-year survival. Correspondingly, 3D Luminal A cultures show reduced invasion following molecular clock disruption. This study links subtype-specific circadian disruption in breast cancer to EMT, metastatic potential, and prognosis.
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Affiliation(s)
- Jan A Hammarlund
- School of Biomedical Engineering, Science and Health Systems. Drexel University, Philadelphia, PA, USA
| | - Shi-Yang Li
- Division of Cell Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Gang Wu
- Divisions of Human Genetics and Immunobiology, Center for Circadian Medicine, Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, USA
| | - Jia-wen Lian
- School of Biomedical Engineering, Science and Health Systems. Drexel University, Philadelphia, PA, USA
| | - Sacha J Howell
- Breast Biology Group, Manchester Breast Centre, Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Rob Clarke
- Breast Biology Group, Manchester Breast Centre, Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Antony Adamson
- School of Biomedical Engineering, Science and Health Systems. Drexel University, Philadelphia, PA, USA
| | - Cátia F. Gonçalves
- School of Biomedical Engineering, Science and Health Systems. Drexel University, Philadelphia, PA, USA
| | - John B Hogenesch
- Divisions of Human Genetics and Immunobiology, Center for Circadian Medicine, Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, USA
| | - Qing-Jun Meng
- Division of Cell Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Ron C Anafi
- Department of Medicine, Chronobiology and Sleep Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA USA
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21
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Xia K, Li S, Yang Y, Shi X, Zhao B, Lv L, Xin Z, Kang J, Ren P, Wu H. Cryptochrome 2 acetylation attenuates its antiproliferative effect in breast cancer. Cell Death Dis 2023; 14:250. [PMID: 37024472 PMCID: PMC10079955 DOI: 10.1038/s41419-023-05762-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 03/20/2023] [Accepted: 03/21/2023] [Indexed: 04/08/2023]
Abstract
Breast cancer is the most commonly diagnosed cancer, and its global impact is increasing. Its onset and progression are influenced by multiple cues, one of which is the disruption of the internal circadian clock. Cryptochrome 2 (Cry2) genetic dysregulation may lead to the development of some diseases and even tumors. In addition, post-translational modifications can alter the Cry2 function. Here, we aimed to elucidate the post-translational regulations of Cry2 and its role in breast cancer pathogenesis. We identified p300-drived acetylation as a novel Cry2 post-translational modification, which histone deacetylase 6 (HDAC6) could reverse. Furthermore, we found that Cry2 inhibits breast cancer proliferation, but its acetylation impairs this effect. Finally, bioinformatics analysis revealed that genes repressed by Cry2 in breast cancer were mainly enriched in the NF-κB pathway, and acetylation reversed this repression. Collectively, these results indicate a novel Cry2 regulation mechanism and provide a rationale for its role in breast tumorigenesis.
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Affiliation(s)
- Kangkai Xia
- School of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, Dalian, 116024, China
| | - Shujing Li
- School of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, Dalian, 116024, China
| | - Yuxi Yang
- School of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, Dalian, 116024, China
| | - Xiaoxia Shi
- School of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, Dalian, 116024, China
| | - Binggong Zhao
- School of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, Dalian, 116024, China
| | - Linlin Lv
- School of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, Dalian, 116024, China
| | - Zhiqiang Xin
- The Second Hospital of Dalian Medical University, Dalian, 116024, China
| | - Jie Kang
- School of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, Dalian, 116024, China
| | - Ping Ren
- The Second Hospital of Dalian Medical University, Dalian, 116024, China.
| | - Huijian Wu
- School of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, Dalian, 116024, China.
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22
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Zhang J, Huang D, Lan X, Deng D, Li J, Zhang D, Li Y, Zhong T, Peng S. Application of small extracellular vesicles in the diagnosis and prognosis of nasopharyngeal carcinoma. Front Cell Dev Biol 2023; 11:1100941. [PMID: 36968209 PMCID: PMC10036369 DOI: 10.3389/fcell.2023.1100941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 03/02/2023] [Indexed: 03/12/2023] Open
Abstract
Nasopharyngeal carcinoma (NPC) is a malignant tumor originating from the epithelium of the nasopharynx. The disease is insidious, and most patients are diagnosed at the advanced stage, resulting in poor prognosis. Early diagnosis is important to reduce NPC mortality. Small extracellular vesicles (sEVs) are rich in a variety of bioactive molecules, such as proteins, nucleic acids, and lipids, which can participate in the physiological and pathological regulation of the body by affecting the function of target cells. Numerous studies have shown that some RNAs and proteins in sEVs of tumor origin have a key role in the development of NPC and are potential candidates for malignancy detection. Studying the relationship between the cargoes of these sEVs and NPC may help in the diagnosis of the disease. Here in this review, we summarize the application of sEVs as biomarkers in the diagnosis of NPC and their role in NPC metastasis and prognosis. In addition, we discuss possible future applications and limitations of sEVs as biomarkers.
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Affiliation(s)
- Jiali Zhang
- The First School of Clinical Medicine, Gannan Medical University, Ganzhou, China
- Department of Otolaryngology, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Defa Huang
- The First School of Clinical Medicine, Gannan Medical University, Ganzhou, China
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Xianbin Lan
- The First School of Clinical Medicine, Gannan Medical University, Ganzhou, China
- Department of Otolaryngology, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Dongming Deng
- The First School of Clinical Medicine, Gannan Medical University, Ganzhou, China
- Department of Otolaryngology, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Jijing Li
- The First School of Clinical Medicine, Gannan Medical University, Ganzhou, China
- Department of Otolaryngology, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Dongzhi Zhang
- The First School of Clinical Medicine, Gannan Medical University, Ganzhou, China
- Department of Otolaryngology, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Yue Li
- The First School of Clinical Medicine, Gannan Medical University, Ganzhou, China
- Department of Otolaryngology, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Tianyu Zhong
- The First School of Clinical Medicine, Gannan Medical University, Ganzhou, China
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
- Precision Medicine Center, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
- *Correspondence: Tianyu Zhong, ; Shaoping Peng,
| | - Shaoping Peng
- The First School of Clinical Medicine, Gannan Medical University, Ganzhou, China
- Department of Otolaryngology, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
- *Correspondence: Tianyu Zhong, ; Shaoping Peng,
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23
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Abstract
Circadian rhythms are natural rhythms that widely exist in all creatures, and regulate the processes and physiological functions of various biochemical reactions. The circadian clock is critical for cancer occurrence and progression. Its function is regulated by metabolic activities, and the expression and transcription of various genes. This review summarizes the composition of the circadian clock; the biological basis for its function; its relationship with, and mechanisms in, cancer; its various functions in different cancers; the effects of anti-tumor treatment; and potential therapeutic targets. Research in this area is expected to advance understanding of circadian locomotor output cycles kaput (CLOCK) and brain and muscle ARNT-like protein 1 (BMAL1) in tumor diseases, and contribute to the development of new anti-tumor treatment strategies.
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Affiliation(s)
- Chen Huang
- Department of Abdominal Oncology, Cancer Center and Laboratory of Molecular Targeted Therapy in Oncology, West China Hospital, Sichuan University, Chengdu 610000, China
| | - Chenliang Zhang
- Laboratory of Molecular Targeted Therapy in Oncology, West China Hospital, Sichuan University, Chengdu 610000, China
| | - Yubin Cao
- Department of Gastroenterology, West China Hospital, Sichuan University, Chengdu 610000, China
| | - Jian Li
- West China School of Medicine, Sichuan University, Chengdu 610000, China
| | - Feng Bi
- Department of Abdominal Oncology, Cancer Center and Laboratory of Molecular Targeted Therapy in Oncology, West China Hospital, Sichuan University, Chengdu 610000, China
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24
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Qu M. Molecular crosstalk between circadian clock and cancer and therapeutic implications. Front Nutr 2023; 10:1143001. [PMID: 36937362 PMCID: PMC10017454 DOI: 10.3389/fnut.2023.1143001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 02/14/2023] [Indexed: 03/06/2023] Open
Abstract
The circadian clock governs activity of many physiological processes, thereby playing a pivotal role in human health. Circadian disruption is closely associated with cancer development; in particular, recent discoveries have provided strong evidence supporting specific functions of different molecular clock components in either promoting or inhibiting tumorigenesis. This narrative review aims to summarize the existing data on molecular connections between the clock and cancer. These results along with future efforts pave the road to targeting the circadian clock as a novel pathway for therapeutic intervention. Given the implications of chrono-nutrition interventions such as time-restricted feeding in extending lifespan, chrono-nutrition may have preventive and therapeutic applications for individuals with and at-risk of age-related diseases including cancer.
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25
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Targeting CSC-related transcription factors by E3 ubiquitin ligases for cancer therapy. Semin Cancer Biol 2022; 87:84-97. [PMID: 36371028 DOI: 10.1016/j.semcancer.2022.11.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 10/07/2022] [Accepted: 11/07/2022] [Indexed: 11/10/2022]
Abstract
Evidence has revealed that transcription factors play essential roles in regulation of multiple cellular processes, including cell proliferation, metastasis, EMT, cancer stem cells and chemoresistance. Dysregulated expression levels of transcription factors contribute to tumorigenesis and malignant progression. The expression of transcription factors is tightly governed by several signaling pathways, noncoding RNAs and E3 ubiquitin ligases. Cancer stem cells (CSCs) have been validated in regulation of tumor metastasis, reoccurrence and chemoresistance in human cancer. Transcription factors have been verified to participate in regulation of CSC formation, including Oct4, SOX2, KLF4, c-Myc, Nanog, GATA, SALL4, Bmi-1, OLIG2, POU3F2 and FOX proteins. In this review article, we will describe the critical role of CSC-related transcription factors. We will further discuss which E3 ligases regulate the degradation of these CSC-related transcription factors and their underlying mechanisms. We also mentioned the functions and mechanisms of EMT-associated transcription factors such as ZEB1, ZEB2, Snail, Slug, Twist1 and Twist2. Furthermore, we highlight the therapeutic potential via targeting E3 ubiquitin ligases for modulation of these transcription factors.
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26
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Pieroni S, Castelli M, Piobbico D, Ferracchiato S, Scopetti D, Di-Iacovo N, Della-Fazia MA, Servillo G. The Four Homeostasis Knights: In Balance upon Post-Translational Modifications. Int J Mol Sci 2022; 23:ijms232214480. [PMID: 36430960 PMCID: PMC9696182 DOI: 10.3390/ijms232214480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 11/14/2022] [Accepted: 11/17/2022] [Indexed: 11/23/2022] Open
Abstract
A cancer outcome is a multifactorial event that comes from both exogenous injuries and an endogenous predisposing background. The healthy state is guaranteed by the fine-tuning of genes controlling cell proliferation, differentiation, and development, whose alteration induces cellular behavioral changes finally leading to cancer. The function of proteins in cells and tissues is controlled at both the transcriptional and translational level, and the mechanism allowing them to carry out their functions is not only a matter of level. A major challenge to the cell is to guarantee that proteins are made, folded, assembled and delivered to function properly, like and even more than other proteins when referring to oncogenes and onco-suppressors products. Over genetic, epigenetic, transcriptional, and translational control, protein synthesis depends on additional steps of regulation. Post-translational modifications are reversible and dynamic processes that allow the cell to rapidly modulate protein amounts and function. Among them, ubiquitination and ubiquitin-like modifications modulate the stability and control the activity of most of the proteins that manage cell cycle, immune responses, apoptosis, and senescence. The crosstalk between ubiquitination and ubiquitin-like modifications and post-translational modifications is a keystone to quickly update the activation state of many proteins responsible for the orchestration of cell metabolism. In this light, the correct activity of post-translational machinery is essential to prevent the development of cancer. Here we summarize the main post-translational modifications engaged in controlling the activity of the principal oncogenes and tumor suppressors genes involved in the development of most human cancers.
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27
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Yagi M, Miller S, Nagai Y, Inuki S, Sato A, Hirota T. A methylbenzimidazole derivative regulates mammalian circadian rhythms by targeting Cryptochrome proteins. F1000Res 2022; 11:1016. [PMID: 36226040 PMCID: PMC9523283 DOI: 10.12688/f1000research.124658.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/26/2022] [Indexed: 01/13/2023] Open
Abstract
Background: Impairment of the circadian clock has been associated with numerous diseases, including sleep disorders and metabolic disease. Although small molecules that modulate clock function may form the basis of drug discovery of clock-related diseases, only a few compounds that selectively target core clock proteins have been identified. Three scaffolds were previously discovered as small-molecule activators of the clock protein Cryptochrome (CRY), and they have been providing powerful tools to understand and control the circadian clock system. Identifying new scaffolds will expand the possibilities of drug discovery. Methods: A methylbenzimidazole derivative TH401 identified from cell-based circadian screens was characterized. Effects of TH401 on circadian rhythms were evaluated in cellular assays. Functional assays and X-ray crystallography were used to elucidate the effects of the compound on CRY1 and CRY2 isoforms. Results: TH401 lengthened the period of circadian rhythms and stabilized both CRY1 and CRY2. The compound repressed Per2 reporter activity, which was reduced by Cry1 or Cry2 knockout and abolished by Cry1/Cry2 double knockout, indicating the dependence on CRY isoforms. Thermal shift assays showed slightly higher interaction of TH401 with CRY2 over CRY1. The crystal structure of CRY1 in complex with TH401 revealed a conformational change of the gatekeeper W399, which is involved in isoform-selectivity determination. Conclusions: The present study identified a new small molecule TH401 that targets both CRY isoforms. This compound has expanded the chemical diversity of CRY activators, and will ultimately aid in the development of therapeutics against circadian clock-related disorders.
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Affiliation(s)
- Moeri Yagi
- Institute of Transformative Bio-Molecules, Nagoya University, Nagoya, 464-8601, Japan,Division of Biological Sciences, Graduate School of Science, Nagoya University, Nagoya, 464-8601, Japan
| | - Simon Miller
- Institute of Transformative Bio-Molecules, Nagoya University, Nagoya, 464-8601, Japan
| | - Yoshiko Nagai
- Institute of Transformative Bio-Molecules, Nagoya University, Nagoya, 464-8601, Japan
| | - Shinsuke Inuki
- Graduate School of Pharmaceutical Sciences, Kyoto University, Kyoto, 606-8501, Japan
| | - Ayato Sato
- Institute of Transformative Bio-Molecules, Nagoya University, Nagoya, 464-8601, Japan
| | - Tsuyoshi Hirota
- Institute of Transformative Bio-Molecules, Nagoya University, Nagoya, 464-8601, Japan,Division of Biological Sciences, Graduate School of Science, Nagoya University, Nagoya, 464-8601, Japan,
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28
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CRY2 isoform selectivity of a circadian clock modulator with antiglioblastoma efficacy. Proc Natl Acad Sci U S A 2022; 119:e2203936119. [PMID: 36161947 PMCID: PMC9546630 DOI: 10.1073/pnas.2203936119] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The mammalian cryptochrome isoforms, CRY1 and CRY2, are core circadian clock regulators that work redundantly. Recent studies revealed distinct roles of these closely related homologs in clock output pathways. Isoform-selective control of CRY1 and CRY2 is critical for further understanding their redundant and distinct roles. KL001 was the first identified small-molecule CRY modulator that activates both CRY1 and CRY2. SHP656 is an orally available KL001 derivative and has shown efficacy in blood glucose control and inhibition of glioblastoma stem cell (GSC) growth in animal models. However, CRY isoform selectivity of SHP656 was uncharacterized, limiting understanding of the roles of CRY1 and CRY2. Here, we report the elucidation of CRY2 selectivity of SHP656. SHP656 lengthened cellular circadian period in a CRY2-dependent manner and selectively interacted with CRY2. By determining the X-ray crystal structure of CRY2 in complex with SHP656 and performing molecular dynamics simulations, we elucidated compound interaction mechanisms. SHP656 binding was compatible with the intrinsic CRY2 gatekeeper W417 "in" orientation and also a close "further in" conformation. Perturbation of W417 interaction with the lid loop resulted in a reduced effect of SHP656 on CRY2, supporting an important role of gatekeeper orientation in isoform selectivity. We also identified the R form of SHP656 (called SHP1703) as the active isomer. Treatment with SHP1703 effectively reduced GSC viability. Our results suggest a direct role of CRY2 in glioblastoma antitumorigenesis and provide a rationale for the selective modulation of CRY isoforms in the therapeutic treatment of glioblastoma and other circadian clock-related diseases.
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29
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Pariollaud M, Ibrahim LH, Irizarry E, Mello RM, Chan AB, Altman BJ, Shaw RJ, Bollong MJ, Wiseman RL, Lamia KA. Circadian disruption enhances HSF1 signaling and tumorigenesis in Kras-driven lung cancer. SCIENCE ADVANCES 2022; 8:eabo1123. [PMID: 36170373 PMCID: PMC9519049 DOI: 10.1126/sciadv.abo1123] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 08/12/2022] [Indexed: 05/04/2023]
Abstract
Disrupted circadian rhythmicity is a prominent feature of modern society and has been designated as a probable carcinogen by the World Health Organization. However, the biological mechanisms that connect circadian disruption and cancer risk remain largely undefined. We demonstrate that exposure to chronic circadian disruption [chronic jetlag (CJL)] increases tumor burden in a mouse model of KRAS-driven lung cancer. Molecular characterization of tumors and tumor-bearing lung tissues revealed that CJL enhances the expression of heat shock factor 1 (HSF1) target genes. Consistently, exposure to CJL disrupted the highly rhythmic nuclear trafficking of HSF1 in the lung, resulting in an enhanced accumulation of HSF1 in the nucleus. HSF1 has been shown to promote tumorigenesis in other systems, and we find that pharmacological or genetic inhibition of HSF1 reduces the growth of KRAS-mutant human lung cancer cells. These findings implicate HSF1 as a molecular link between circadian disruption and enhanced tumorigenesis.
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Affiliation(s)
- Marie Pariollaud
- Department of Molecular Medicine, Scripps Research Institute, La Jolla, CA 92037, USA
| | - Lara H. Ibrahim
- Department of Molecular Medicine, Scripps Research Institute, La Jolla, CA 92037, USA
- Department of Chemistry, Scripps Research Institute, La Jolla, CA 92037, USA
| | - Emanuel Irizarry
- Department of Molecular Medicine, Scripps Research Institute, La Jolla, CA 92037, USA
| | - Rebecca M. Mello
- Department of Molecular Medicine, Scripps Research Institute, La Jolla, CA 92037, USA
| | - Alanna B. Chan
- Department of Molecular Medicine, Scripps Research Institute, La Jolla, CA 92037, USA
| | - Brian J. Altman
- Department of Biomedical Genetics and Wilmot Cancer Institute, University of Rochester Medical Center, Rochester, NY 14642, USA
| | - Reuben J. Shaw
- Molecular and Cell Biology Laboratory, Salk Institute for Biological Studies, La Jolla, CA 92037, USA
| | - Michael J. Bollong
- Department of Chemistry, Scripps Research Institute, La Jolla, CA 92037, USA
| | - R. Luke Wiseman
- Department of Molecular Medicine, Scripps Research Institute, La Jolla, CA 92037, USA
| | - Katja A. Lamia
- Department of Molecular Medicine, Scripps Research Institute, La Jolla, CA 92037, USA
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30
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Abstract
Obesity and the associated metabolic syndrome is considered a pandemic whose prevalence is steadily increasing in many countries worldwide. It is a complex, dynamic, and multifactorial disorder that presages the development of several metabolic, cardiovascular, and neurodegenerative diseases, and increases the risk of cancer. In patients with newly diagnosed cancer, obesity worsens prognosis, increasing the risk of recurrence and decreasing survival. The multiple negative effects of obesity on cancer outcomes are substantial, and of great clinical importance. Strategies for weight control have potential utility for both prevention efforts and enhancing cancer outcomes. Presently, time-restricted eating (TRE) is a popular dietary intervention that involves limiting the consumption of calories to a specific window of time without any proscribed caloric restriction or alteration in dietary composition. As such, TRE is a sustainable long-term behavioral modification, when compared to other dietary interventions, and has shown many health benefits in animals and humans. The preliminary data regarding the effects of time-restricted feeding on cancer development and growth in animal models are promising but studies in humans are lacking. Interestingly, several short-term randomized clinical trials of TRE have shown favorable effects to reduce cancer risk factors; however, long-term trials of TRE have yet to investigate reductions in cancer incidence or outcomes in the general population. Few studies have been conducted in cancer populations, but a number are underway to examine the effect of TRE on cancer biology and recurrence. Given the simplicity, feasibility, and favorable metabolic improvements elicited by TRE in obese men and women, TRE may be useful in obese cancer patients and cancer survivors; however, the clinical implementation of TRE in the cancer setting will require greater in-depth investigation.
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Affiliation(s)
- Manasi Das
- VA San Diego Healthcare System, San Diego, CA, USA.,Department of Medicine, Division of Endocrinology and Metabolism, University of California, La Jolla, San Diego, CA, USA
| | - Nicholas J G Webster
- VA San Diego Healthcare System, San Diego, CA, USA. .,Department of Medicine, Division of Endocrinology and Metabolism, University of California, La Jolla, San Diego, CA, USA. .,Moores Cancer Center, University of California, La Jolla, San Diego, CA, USA.
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31
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Chun SK, Fortin BM, Fellows RC, Habowski AN, Verlande A, Song WA, Mahieu AL, Lefebvre AEYT, Sterrenberg JN, Velez LM, Digman MA, Edwards RA, Pannunzio NR, Seldin MM, Waterman ML, Masri S. Disruption of the circadian clock drives Apc loss of heterozygosity to accelerate colorectal cancer. SCIENCE ADVANCES 2022; 8:eabo2389. [PMID: 35947664 PMCID: PMC9365282 DOI: 10.1126/sciadv.abo2389] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 06/23/2022] [Indexed: 05/12/2023]
Abstract
An alarming rise in young onset colorectal cancer (CRC) has been reported; however, the underlying molecular mechanism remains undefined. Suspected risk factors of young onset CRC include environmental aspects, such as lifestyle and dietary factors, which are known to affect the circadian clock. We find that both genetic disruption and environmental disruption of the circadian clock accelerate Apc-driven CRC pathogenesis in vivo. Using an intestinal organoid model, we demonstrate that clock disruption promotes transformation by driving Apc loss of heterozygosity, which hyperactivates Wnt signaling. This up-regulates c-Myc, a known Wnt target, which drives heightened glycolytic metabolism. Using patient-derived organoids, we show that circadian rhythms are lost in human tumors. Last, we identify that variance between core clock and Wnt pathway genes significantly predicts the survival of patients with CRC. Overall, our findings demonstrate a previously unidentified mechanistic link between clock disruption and CRC, which has important implications for young onset cancer prevention.
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Affiliation(s)
- Sung Kook Chun
- Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Bridget M. Fortin
- Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Rachel C. Fellows
- Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Amber N. Habowski
- Department of Microbiology and Molecular Genetics, University of California, Irvine, Irvine, CA 92697, USA
| | - Amandine Verlande
- Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Wei A. Song
- Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Alisa L. Mahieu
- Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | | | | | - Leandro M. Velez
- Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Michelle A. Digman
- Department of Biomedical Engineering, University of California, Irvine, Irvine, CA 92697, USA
| | - Robert A. Edwards
- Department of Pathology and Laboratory Medicine, University of California, Irvine, Irvine, CA 92697, USA
| | | | - Marcus M. Seldin
- Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Marian L. Waterman
- Department of Microbiology and Molecular Genetics, University of California, Irvine, Irvine, CA 92697, USA
| | - Selma Masri
- Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
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32
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Sanford ABA, da Cunha LS, Machado CB, de Pinho Pessoa FMC, Silva ANDS, Ribeiro RM, Moreira FC, de Moraes Filho MO, de Moraes MEA, de Souza LEB, Khayat AS, Moreira-Nunes CA. Circadian Rhythm Dysregulation and Leukemia Development: The Role of Clock Genes as Promising Biomarkers. Int J Mol Sci 2022; 23:ijms23158212. [PMID: 35897788 PMCID: PMC9332415 DOI: 10.3390/ijms23158212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 07/08/2022] [Accepted: 07/19/2022] [Indexed: 12/04/2022] Open
Abstract
The circadian clock (CC) is a daily system that regulates the oscillations of physiological processes and can respond to the external environment in order to maintain internal homeostasis. For the functioning of the CC, the clock genes (CG) act in different metabolic pathways through the clock-controlled genes (CCG), providing cellular regulation. The CC’s interruption can result in the development of different diseases, such as neurodegenerative and metabolic disorders, as well as cancer. Leukemias correspond to a group of malignancies of the blood and bone marrow that occur when alterations in normal cellular regulatory processes cause the uncontrolled proliferation of hematopoietic stem cells. This review aimed to associate a deregulated CC with the manifestation of leukemia, looking for possible pathways involving CG and their possible role as leukemic biomarkers.
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Affiliation(s)
- Ana Beatriz Aguiar Sanford
- Unichristus University Center, Faculty of Biomedicine, Fortaleza 60430-275, CE, Brazil; (A.B.A.S.); (L.S.d.C.)
| | - Leidivan Sousa da Cunha
- Unichristus University Center, Faculty of Biomedicine, Fortaleza 60430-275, CE, Brazil; (A.B.A.S.); (L.S.d.C.)
| | - Caio Bezerra Machado
- Pharmacogenetics Laboratory, Department of Medicine, Drug Research and Development Center (NPDM), Federal University of Ceará, Fortaleza 60430-275, CE, Brazil; (C.B.M.); (F.M.C.d.P.P.); (M.O.d.M.F.); (M.E.A.d.M.)
| | - Flávia Melo Cunha de Pinho Pessoa
- Pharmacogenetics Laboratory, Department of Medicine, Drug Research and Development Center (NPDM), Federal University of Ceará, Fortaleza 60430-275, CE, Brazil; (C.B.M.); (F.M.C.d.P.P.); (M.O.d.M.F.); (M.E.A.d.M.)
| | - Abigail Nayara dos Santos Silva
- Department of Biological Sciences, Oncology Research Center, Federal University of Pará, Belém 66073-005, PA, Brazil; (A.N.d.S.S.); (F.C.M.); (A.S.K.)
| | | | - Fabiano Cordeiro Moreira
- Department of Biological Sciences, Oncology Research Center, Federal University of Pará, Belém 66073-005, PA, Brazil; (A.N.d.S.S.); (F.C.M.); (A.S.K.)
| | - Manoel Odorico de Moraes Filho
- Pharmacogenetics Laboratory, Department of Medicine, Drug Research and Development Center (NPDM), Federal University of Ceará, Fortaleza 60430-275, CE, Brazil; (C.B.M.); (F.M.C.d.P.P.); (M.O.d.M.F.); (M.E.A.d.M.)
| | - Maria Elisabete Amaral de Moraes
- Pharmacogenetics Laboratory, Department of Medicine, Drug Research and Development Center (NPDM), Federal University of Ceará, Fortaleza 60430-275, CE, Brazil; (C.B.M.); (F.M.C.d.P.P.); (M.O.d.M.F.); (M.E.A.d.M.)
| | - Lucas Eduardo Botelho de Souza
- Center for Cell-Based Therapy, Regional Blood Center of Ribeirão Preto, University of São Paulo, São Paulo 14051-140, SP, Brazil;
| | - André Salim Khayat
- Department of Biological Sciences, Oncology Research Center, Federal University of Pará, Belém 66073-005, PA, Brazil; (A.N.d.S.S.); (F.C.M.); (A.S.K.)
| | - Caroline Aquino Moreira-Nunes
- Unichristus University Center, Faculty of Biomedicine, Fortaleza 60430-275, CE, Brazil; (A.B.A.S.); (L.S.d.C.)
- Pharmacogenetics Laboratory, Department of Medicine, Drug Research and Development Center (NPDM), Federal University of Ceará, Fortaleza 60430-275, CE, Brazil; (C.B.M.); (F.M.C.d.P.P.); (M.O.d.M.F.); (M.E.A.d.M.)
- Department of Biological Sciences, Oncology Research Center, Federal University of Pará, Belém 66073-005, PA, Brazil; (A.N.d.S.S.); (F.C.M.); (A.S.K.)
- Northeast Biotechnology Network (RENORBIO), Itaperi Campus, Ceará State University, Fortaleza 60740-903, CE, Brazil
- Correspondence:
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Core-Clock Genes Regulate Proliferation and Invasion via a Reciprocal Interplay with MACC1 in Colorectal Cancer Cells. Cancers (Basel) 2022; 14:cancers14143458. [PMID: 35884519 PMCID: PMC9319284 DOI: 10.3390/cancers14143458] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 06/26/2022] [Accepted: 07/12/2022] [Indexed: 12/20/2022] Open
Abstract
The circadian clock coordinates the timing of several cellular processes including transcription, the cell cycle, and metabolism. Disruptions in the clock machinery trigger the abnormal regulation of cancer hallmarks, impair cellular homeostasis, and stimulate tumourigenesis. Here we investigated the role of a disrupted clock by knocking out or knocking down the core-clock (CC) genes ARNTL, PER2 or NR1D1 in cancer progression (e.g., cell proliferation and invasion) using colorectal cancer (CRC) cell lines HCT116, SW480 and SW620, from different progression stages with distinct clock phenotypes, and identified mechanistic links from the clock to altered cancer-promoting cellular properties. We identified MACC1 (metastasis-associated in colon cancer 1), a known driver for metastasis and an EMT (epithelial-to-mesenchymal transition)-related gene, to be significantly differentially expressed in CC manipulated cells and analysed the effect of MACC1 manipulation (knockout or overexpression) in terms of circadian clock phenotype as well as cancer progression. Our data points to a bi-directional MACC1-circadian clock interplay in CRC, via CC genes. In particular, knocking out MACC1 reduced the period of oscillations, while its overexpression increased it. Interestingly, we found the MACC1 protein to be circadian expressed in HCT116 WT cells, which was disrupted after the knockout of CC genes, and identified a MACC1-NR1D1 protein-protein interaction. In addition, MACC1 manipulation and CC knockout altered cell invasion properties of HCT116 cells, pointing to a regulation of clock and cancer progression in CRC, possibly via the interaction of MACC1 with core-clock genes.
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Xu T, Jin T, Lu X, Pan Z, Tan Z, Zheng C, Liu Y, Hu X, Ba L, Ren H, Chen J, Zhu C, Ge M, Huang P. A signature of circadian rhythm genes in driving anaplastic thyroid carcinoma malignant progression. Cell Signal 2022; 95:110332. [DOI: 10.1016/j.cellsig.2022.110332] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 04/07/2022] [Accepted: 04/11/2022] [Indexed: 01/02/2023]
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Malik S, Stokes Iii J, Manne U, Singh R, Mishra MK. Understanding the significance of biological clock and its impact on cancer incidence. Cancer Lett 2022; 527:80-94. [PMID: 34906624 PMCID: PMC8816870 DOI: 10.1016/j.canlet.2021.12.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 12/01/2021] [Accepted: 12/02/2021] [Indexed: 12/12/2022]
Abstract
The circadian clock is an essential timekeeper that controls, for humans, the daily rhythm of biochemical, physiological, and behavioral functions. Irregular performance or disruption in circadian rhythms results in various diseases, including cancer. As a factor in cancer development, perturbations in circadian rhythms can affect circadian homeostasis in energy balance, lead to alterations in the cell cycle, and cause dysregulation of chromatin remodeling. However, knowledge gaps remain in our understanding of the relationship between the circadian clock and cancer. Therefore, a mechanistic understanding by which circadian disruption enhances cancer risk is needed. This review article outlines the importance of the circadian clock in tumorigenesis and summarizes underlying mechanisms in the clock and its carcinogenic mechanisms, highlighting advances in chronotherapy for cancer treatment.
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Affiliation(s)
- Shalie Malik
- Cancer Biology Research and Training, Department of Biological Sciences, Alabama State University, Montgomery, AL, USA; Department of Zoology and Dr. Giri Lal Gupta Institute of Public Health and Public Affairs, University of Lucknow, Lucknow, UP, India
| | - James Stokes Iii
- Department of Biological and Environmental Sciences, Auburn University, Montgomery, AL, USA
| | - Upender Manne
- Departments of Pathology, Surgery and Epidemiology, O'Neal Comprehensive Cancer Center, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Rajesh Singh
- Department of Microbiology, Biochemistry, and Immunology, Cancer Health Equity Institute, Morehouse School of Medicine, Atlanta, GA, USA
| | - Manoj K Mishra
- Cancer Biology Research and Training, Department of Biological Sciences, Alabama State University, Montgomery, AL, USA.
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Fekry B, Eckel-Mahan K. The Circadian Clock and Cancer: Links between Circadian Disruption and Disease Pathology. J Biochem 2022; 171:477-486. [PMID: 35191986 DOI: 10.1093/jb/mvac017] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Accepted: 02/04/2022] [Indexed: 11/14/2022] Open
Abstract
There is growing evidence that disruption of our 24-hour clock increases our risk for acquiring several diseases and disorders. One of these diseases is cancer. While the mechanistic links between circadian clock disruption and cancer initiation or progression are an active area of study, significantly more work needs to be done to understand the molecular substrates involved. Of particular complexity remains the functions of the clock in individual cells during the process of transformation (cancer initiation) vs. the functions of the clock in tumor-surrounding stroma in the process of tumor progression or metastasis. Indeed, the nexus of cellular circadian dynamics, metabolism, and carcinogenesis is drawing more attention, and many new studies are now highlighting the critical role of circadian rhythms and clock proteins in cancer prevention. In this brief review, we cover some of the basic mechanisms reported to link circadian disruption and cancer at the level of gene expression and metabolism. We also review some of the human studies addressing circadian disruption and cancer incidence as well as some controlled laboratory studies connecting the two in pre-clinical models. Finally, we discuss the tremendous opportunity to use circadian approaches for future prevention and treatment in the context of cancer in specific organs.
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Affiliation(s)
- Baharan Fekry
- University of Texas Health Science Center at Houston, Institute of Molecular Medicine. MD Anderson/UTHealth Graduate School for Biomedical Sciences, Houston, Texas 77030 United States
| | - Kristin Eckel-Mahan
- University of Texas Health Science Center at Houston, Institute of Molecular Medicine. MD Anderson/UTHealth Graduate School for Biomedical Sciences, Houston, Texas 77030 United States
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A Zebrafish Model for a Rare Genetic Disease Reveals a Conserved Role for FBXL3 in the Circadian Clock System. Int J Mol Sci 2022; 23:ijms23042373. [PMID: 35216494 PMCID: PMC8875760 DOI: 10.3390/ijms23042373] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 02/17/2022] [Accepted: 02/18/2022] [Indexed: 02/01/2023] Open
Abstract
The circadian clock, which drives a wide range of bodily rhythms in synchrony with the day–night cycle, is based on a molecular oscillator that ticks with a period of approximately 24 h. Timed proteasomal degradation of clock components is central to the fine-tuning of the oscillator’s period. FBXL3 is a protein that functions as a substrate-recognition factor in the E3 ubiquitin ligase complex, and was originally shown in mice to mediate degradation of CRY proteins and thus contribute to the mammalian circadian clock mechanism. By exome sequencing, we have identified a FBXL3 mutation in patients with syndromic developmental delay accompanied by morphological abnormalities and intellectual disability, albeit with a normal sleep pattern. We have investigated the function of FBXL3 in the zebrafish, an excellent model to study both vertebrate development and circadian clock function and, like humans, a diurnal species. Loss of fbxl3a function in zebrafish led to disruption of circadian rhythms of promoter activity and mRNA expression as well as locomotor activity and sleep–wake cycles. However, unlike humans, no morphological effects were evident. These findings point to an evolutionary conserved role for FBXL3 in the circadian clock system across vertebrates and to the acquisition of developmental roles in humans.
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Shkodina AD, Tan SC, Hasan MM, Abdelgawad M, Chopra H, Bilal M, Boiko DI, Tarianyk KA, Alexiou A. Roles of clock genes in the pathogenesis of Parkinson's disease. Ageing Res Rev 2022; 74:101554. [PMID: 34973458 DOI: 10.1016/j.arr.2021.101554] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 11/24/2021] [Accepted: 12/27/2021] [Indexed: 12/13/2022]
Abstract
Parkinson's disease (PD) is a common motor disorder that has become increasingly prevalent in the ageing population. Recent works have suggested that circadian rhythms disruption is a common event in PD patients. Clock genes regulate the circadian rhythm of biological processes in eukaryotic organisms, but their roles in PD remain unclear. Despite this, several lines of evidence point to the possibility that clock genes may have a significant impact on the development and progression of the disease. This review aims to consolidate recent understanding of the roles of clock genes in PD. We first summarized the findings of clock gene expression and epigenetic analyses in PD patients and animal models. We also discussed the potential contributory role of clock gene variants in the development of PD and/or its symptoms. We further reviewed the mechanisms by which clock genes affect mitochondrial dynamics as well as the rhythmic synthesis and secretion of endocrine hormones, the impairment of which may contribute to the development of PD. Finally, we discussed the limitations of the currently available studies, and suggested future potential studies to deepen our understanding of the roles of clock genes in PD pathogenesis.
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Affiliation(s)
| | - Shing Cheng Tan
- UKM Medical Molecular Biology Institute, Universiti Kebangsaan Malaysia, 56000 Cheras, Kuala Lumpur, Malaysia.
| | - Mohammad Mehedi Hasan
- Department of Biochemistry and Molecular Biology, Faculty of Life Science, Mawlana Bhashani Science and Technology University, Tangail 1902, Bangladesh
| | - Mai Abdelgawad
- Biotechnology and Life Sciences Department, Faculty of Postgraduate Studies for Advanced Sciences (PSAS), Beni-Suef University, Beni-Suef 62511, Egypt
| | - Hitesh Chopra
- Chitkara College of Pharmacy, Chitkara University, 140401 Punjab, India
| | - Muhammad Bilal
- College of Pharmacy, Liaquat University of Medical and Health Sciences, Jamshoro, Pakistan
| | | | | | - Athanasios Alexiou
- Novel Global Community Educational Foundation, Peterlee Place NSW2700, Australia; AFNP Med, Haidingergasse 29, 1030 Wien, Austria
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Shkodina AD, Tan SC, Hasan MM, Abdelgawad M, Chopra H, Bilal M, Boiko DI, Tarianyk KA, Alexiou A. Roles of clock genes in the pathogenesis of Parkinson's disease. Ageing Res Rev 2022; 74:101554. [DOI: https:/doi.org/10.1016/j.arr.2021.101554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
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40
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Shkodina AD, Tan SC, Hasan MM, Abdelgawad M, Chopra H, Bilal M, Boiko DI, Tarianyk KA, Alexiou A. Roles of clock genes in the pathogenesis of Parkinson's disease. Ageing Res Rev 2022. [DOI: https://doi.org/10.1016/j.arr.2021.101554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Miller S, Hirota T. Structural and Chemical Biology Approaches Reveal Isoform-Selective Mechanisms of Ligand Interactions in Mammalian Cryptochromes. Front Physiol 2022; 13:837280. [PMID: 35153842 PMCID: PMC8831909 DOI: 10.3389/fphys.2022.837280] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 01/05/2022] [Indexed: 01/27/2023] Open
Abstract
Cryptochromes (CRYs) are core components of the circadian feedback loop in mammals, which regulates circadian rhythmicity in a variety of physiological processes including sleep–wake cycles and metabolism. Dysfunction of CRY1 and CRY2 isoforms has been associated with a host of diseases, such as sleep phase disorder and metabolic diseases. Accumulating evidence for distinct roles of CRY1 and CRY2 has highlighted the need for CRY isoform-selective regulation; however, highly conserved sequences in CRY ligand-binding sites have hindered the design of isoform-selective compounds. Chemical biology approaches have been identifying small-molecule modulators of CRY proteins, which act in isoform-non-selective and also isoform-selective manners. In this review, we describe advances in our understanding of CRY isoform selectivity by comparing X-ray crystal structures of mammalian CRY isoforms in apo form and in complexes with compounds. We discuss how intrinsic conformational differences in identical residues of CRY1 and CRY2 contribute to unique interactions with different compound moieties for isoform selectivity.
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Nagasaka M, Inoue Y, Yoshida M, Miyajima C, Morishita D, Tokugawa M, Nakamoto H, Sugano M, Ohoka N, Hayashi H. The deubiquitinating enzyme USP17 regulates c‐Myc levels and controls cell proliferation and glycolysis. FEBS Lett 2022; 596:465-478. [DOI: 10.1002/1873-3468.14296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 01/09/2022] [Accepted: 01/12/2022] [Indexed: 11/06/2022]
Affiliation(s)
- Mai Nagasaka
- Department of Cell Signaling Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
| | - Yasumichi Inoue
- Department of Cell Signaling Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
- Department of Innovative Therapeutics Sciences Cooperative Major in Nanopharmaceutical Sciences Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
| | - Manaka Yoshida
- Department of Cell Signaling Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
| | - Chiharu Miyajima
- Department of Cell Signaling Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
- Department of Innovative Therapeutics Sciences Cooperative Major in Nanopharmaceutical Sciences Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
| | - Daisuke Morishita
- Department of Cell Signaling Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
- Chordia Therapeutics Inc 251‐0012 Kanagawa Japan
| | - Muneshige Tokugawa
- Department of Cell Signaling Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
| | - Haruna Nakamoto
- Department of Cell Signaling Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
| | - Mayumi Sugano
- Department of Cell Signaling Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
| | - Nobumichi Ohoka
- Division of Molecular Target and Gene Therapy Products National Institute of Health Sciences 210‐9501 Kanagawa Japan
| | - Hidetoshi Hayashi
- Department of Cell Signaling Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
- Department of Innovative Therapeutics Sciences Cooperative Major in Nanopharmaceutical Sciences Graduate School of Pharmaceutical Sciences Nagoya City University 467‐8603 Nagoya Japan
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Heidary Moghaddam R, Samimi Z, Asgary S, Mohammadi P, Hozeifi S, Hoseinzadeh-Chahkandak F, Xu S, Farzaei MH. Natural AMPK Activators in Cardiovascular Disease Prevention. Front Pharmacol 2022; 12:738420. [PMID: 35046800 PMCID: PMC8762275 DOI: 10.3389/fphar.2021.738420] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 11/03/2021] [Indexed: 12/11/2022] Open
Abstract
Cardiovascular diseases (CVD), as a life-threatening global disease, is receiving worldwide attention. Seeking novel therapeutic strategies and agents is of utmost importance to curb CVD. AMP-activated protein kinase (AMPK) activators derived from natural products are promising agents for cardiovascular drug development owning to regulatory effects on physiological processes and diverse cardiometabolic disorders. In the past decade, different therapeutic agents from natural products and herbal medicines have been explored as good templates of AMPK activators. Hereby, we overviewed the role of AMPK signaling in the cardiovascular system, as well as evidence implicating AMPK activators as potential therapeutic tools. In the present review, efforts have been made to compile and update relevant information from both preclinical and clinical studies, which investigated the role of natural products as AMPK activators in cardiovascular therapeutics.
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Affiliation(s)
- Reza Heidary Moghaddam
- Clinical Research Development Center, Imam Ali and Taleghani Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Zeinab Samimi
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Sedigheh Asgary
- Isfahan Cardiovascular Research Center, Cardiovascular Research Institute,.Isfahan University of Medical Sciences, Isfahan, Iran
| | - Pantea Mohammadi
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Soroush Hozeifi
- School of Medicine, Birjand University of Medical Sciences, Birjand, Iran
| | | | - Suowen Xu
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Mohammad Hosein Farzaei
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.,Medical Technology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Wong DCS, Seinkmane E, Zeng A, Stangherlin A, Rzechorzek NM, Beale AD, Day J, Reed M, Peak‐Chew SY, Styles CT, Edgar RS, Putker M, O’Neill JS. CRYPTOCHROMES promote daily protein homeostasis. EMBO J 2022; 41:e108883. [PMID: 34842284 PMCID: PMC8724739 DOI: 10.15252/embj.2021108883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 11/07/2021] [Accepted: 11/09/2021] [Indexed: 11/29/2022] Open
Abstract
The daily organisation of most mammalian cellular functions is attributed to circadian regulation of clock-controlled protein expression, driven by daily cycles of CRYPTOCHROME-dependent transcriptional feedback repression. To test this, we used quantitative mass spectrometry to compare wild-type and CRY-deficient fibroblasts under constant conditions. In CRY-deficient cells, we found that temporal variation in protein, phosphopeptide, and K+ abundance was at least as great as wild-type controls. Most strikingly, the extent of temporal variation within either genotype was much smaller than overall differences in proteome composition between WT and CRY-deficient cells. This proteome imbalance in CRY-deficient cells and tissues was associated with increased susceptibility to proteotoxic stress, which impairs circadian robustness, and may contribute to the wide-ranging phenotypes of CRY-deficient mice. Rather than generating large-scale daily variation in proteome composition, we suggest it is plausible that the various transcriptional and post-translational functions of CRY proteins ultimately act to maintain protein and osmotic homeostasis against daily perturbation.
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Affiliation(s)
| | | | - Aiwei Zeng
- MRC Laboratory of Molecular BiologyCambridgeUK
| | | | | | | | - Jason Day
- Department of Earth SciencesUniversity of CambridgeCambridgeUK
| | - Martin Reed
- MRC Laboratory of Molecular BiologyCambridgeUK
| | | | | | - Rachel S Edgar
- Department of Infectious DiseasesImperial CollegeLondonUK
| | - Marrit Putker
- MRC Laboratory of Molecular BiologyCambridgeUK
- Present address:
Crown BioscienceUtrechtthe Netherlands
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Jian Y, Kong L, Xu H, Shi Y, Huang X, Zhong W, Huang S, Li Y, Shi D, Xiao Y, Yang M, Li S, Chen X, Ouyang Y, Hu Y, Chen X, Song L, Ye R, Wei W. Protein phosphatase 1 regulatory inhibitor subunit 14C promotes triple-negative breast cancer progression via sustaining inactive glycogen synthase kinase 3 beta. Clin Transl Med 2022; 12:e725. [PMID: 35090098 PMCID: PMC8797469 DOI: 10.1002/ctm2.725] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 12/28/2021] [Accepted: 01/17/2022] [Indexed: 11/21/2022] Open
Abstract
Triple-negative breast cancer (TNBC) is fast-growing and highly metastatic with the poorest prognosis among the breast cancer subtypes. Inactivation of glycogen synthase kinase 3 beta (GSK3β) plays a vital role in the aggressiveness of TNBC; however, the underlying mechanism for sustained GSK3β inhibition remains largely unknown. Here, we find that protein phosphatase 1 regulatory inhibitor subunit 14C (PPP1R14C) is upregulated in TNBC and relevant to poor prognosis in patients. Overexpression of PPP1R14C facilitates cell proliferation and the aggressive phenotype of TNBC cells, whereas the depletion of PPP1R14C elicits opposite effects. Moreover, PPP1R14C is phosphorylated and activated by protein kinase C iota (PRKCI) at Thr73. p-PPP1R14C then represses Ser/Thr protein phosphatase type 1 (PP1) to retain GSK3β phosphorylation at high levels. Furthermore, p-PPP1R14C recruits E3 ligase, TRIM25, toward the ubiquitylation and degradation of non-phosphorylated GSK3β. Importantly, the blockade of PPP1R14C phosphorylation inhibits xenograft tumorigenesis and lung metastasis of TNBC cells. These findings provide a novel mechanism for sustained GSK3β inactivation in TNBC and suggest that PPP1R14C might be a potential therapeutic target.
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Affiliation(s)
- Yunting Jian
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
- Department of Pathology, Key Laboratory of Reproduction and Genetics of Guangdong Higher Education Institutes, Key Laboratory for Major Obstetric Diseases of Guangdong ProvinceThe Third Affiliated Hospital of Guangzhou Medical UniversityGuangzhouChina
| | - Lingzhi Kong
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
| | - Hongyi Xu
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
- Department of Breast SurgerySun Yat‐sen University Cancer CenterGuangzhouChina
| | - Yawei Shi
- Department of Thyroid and Breast SurgeryThe First Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouChina
| | - Xinjian Huang
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
| | - Wenjing Zhong
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
- Department of Breast SurgerySun Yat‐sen University Cancer CenterGuangzhouChina
| | - Shumei Huang
- Department of Biochemistry, Zhongshan School of MedicineSun Yat‐sen UniversityGuangzhouChina
| | - Yue Li
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
| | - Dongni Shi
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
| | - Yunyun Xiao
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
| | - Muwen Yang
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
| | - Siqi Li
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
- Department of Breast SurgerySun Yat‐sen University Cancer CenterGuangzhouChina
| | - Xiangfu Chen
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
| | - Ying Ouyang
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
| | - Yameng Hu
- Department of Biochemistry, Zhongshan School of MedicineSun Yat‐sen UniversityGuangzhouChina
| | - Xin Chen
- Key Laboratory of Protein Modification and Degradation, School of Basic Medical Sciences; Guangzhou Institute of OncologyTumor Hospital, Guangzhou Medical UniversityGuangzhouChina
| | - Libing Song
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
| | - Runyi Ye
- Department of Thyroid and Breast SurgeryThe First Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouChina
| | - Weidong Wei
- Department of Experimental Research, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
- Department of Breast SurgerySun Yat‐sen University Cancer CenterGuangzhouChina
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Zhang H, Liu R, Zhang B, Huo H, Song Z. Advances in the Study of Circadian Genes in Non-Small Cell Lung Cancer. Integr Cancer Ther 2022; 21:15347354221096080. [PMID: 35575281 PMCID: PMC9121494 DOI: 10.1177/15347354221096080] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Circadian genes regulate several physiological functions such as circadian rhythm
and metabolism and participate in the cytogenesis and progression of various
malignancies. The abnormal expression of these genes in non-small cell lung
cancer (NSCLC) is closely related to the clinicopathological features of NSCLC
and may promote or inhibit NSCLC progression. Circadian rhythm disorders and
clock gene abnormalities may increase the risk of lung cancer in some
populations. We collected 15 circadian genes in NSCLC, namely PER1,
PER2, PER3, TIMELESS, Cry1, Cry2, CLOCK, BMAL1/ARNTL-1, ARNTL2, NPAS2,
NR1D1(REV-ERB), DEC1, DEC2, RORα, and RORγ, and
determined their relationships with the clinicopathological features of patients
and the potential mechanisms promoting or inhibiting NSCLC progression. We also
summarized the studies on circadian rhythm disorders and circadian genes
associated with lung cancer risk. The present study aimed to provide theoretical
support for the future exploration of new therapeutic targets and for the
primary prevention of NSCLC from the perspective of circadian genes.
Interpretation of circadian rhythms in lung cancer could guide further lung
cancer mechanism research and drug development that could lead to more effective
treatments and improve patient outcomes.
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Affiliation(s)
- Hao Zhang
- Tianjin Medical University General Hospital, Tianjin, China
| | - Renwang Liu
- Tianjin Medical University General Hospital, Tianjin, China
| | - Bo Zhang
- Tianjin Medical University General Hospital, Tianjin, China
| | - Huandong Huo
- Tianjin Medical University General Hospital, Tianjin, China
| | - Zuoqing Song
- Tianjin Medical University General Hospital, Tianjin, China
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Zlacká J, Zeman M. Glycolysis under Circadian Control. Int J Mol Sci 2021; 22:ijms222413666. [PMID: 34948470 PMCID: PMC8703893 DOI: 10.3390/ijms222413666] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 12/07/2021] [Accepted: 12/17/2021] [Indexed: 12/31/2022] Open
Abstract
Glycolysis is considered a main metabolic pathway in highly proliferative cells, including endothelial, epithelial, immune, and cancer cells. Although oxidative phosphorylation (OXPHOS) is more efficient in ATP production per mole of glucose, proliferative cells rely predominantly on aerobic glycolysis, which generates ATP faster compared to OXPHOS and provides anabolic substrates to support cell proliferation and migration. Cellular metabolism, including glucose metabolism, is under strong circadian control. Circadian clocks control a wide array of metabolic processes, including glycolysis, which exhibits a distinct circadian pattern. In this review, we discuss circadian regulations during metabolic reprogramming and key steps of glycolysis in activated, highly proliferative cells. We suggest that the inhibition of metabolic reprogramming in the circadian manner can provide some advantages in the inhibition of oxidative glycolysis and a chronopharmacological approach is a promising way to treat diseases associated with up-regulated glycolysis.
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Li Y, Su Y, Zhao Y, Hu X, Zhao G, He J, Wan S, Lü M, Cui H. Demethylzeylasteral inhibits proliferation, migration, and invasion through FBXW7/c-Myc axis in gastric cancer. MedComm (Beijing) 2021; 2:467-480. [PMID: 34766156 PMCID: PMC8554662 DOI: 10.1002/mco2.73] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 04/05/2021] [Accepted: 04/07/2021] [Indexed: 12/14/2022] Open
Abstract
Gastric cancer (GC) is one of the most familiar malignancy in the digestive system. Demethylzeylasteral (Dem), a natural functional monomer extracted from Tripterygium wilfordii Hook F, shows anti‐tumor effects in a variety of cancers, including GC, however, with the underlying mechanism poorly understood. In our study, we show that Dem inhibits the proliferation, migration, and invasion of GC cells, which are mediated by down‐regulating c‐Myc protein levels. Mechanistically, Dem reduces the stability of c‐Myc by up‐regulating FBXW7, an E3 ubiquitin ligase. Moreover, in xenograft tumor model experiment, Dem also inhibits GC, which depends on suppressing c‐Myc expression. Finally, Dem enhances GC cell chemosensitivity to the combination treatment of 5‐Fluorouracil (5‐Fu) and doxorubicin (DOX) in vitro. Together, Dem exerts anti‐neoplastic activities through destabilizing and suppressing c‐Myc, establishing a theory foundation for using it in future treatment of GC.
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Affiliation(s)
- Yongsen Li
- State Key Laboratory of Silkworm Genome Biology College of Sericulture Textile and Biomass sciences Southwest University Chongqing China
| | - Yongyue Su
- Department of Orthopaedic 920th Hospital of Joint Logistics Support Force of Chinese People's Liberation Army Kunming China
| | - Yuzu Zhao
- State Key Laboratory of Silkworm Genome Biology College of Sericulture Textile and Biomass sciences Southwest University Chongqing China
| | - Xiaosong Hu
- State Key Laboratory of Silkworm Genome Biology College of Sericulture Textile and Biomass sciences Southwest University Chongqing China
| | - Gaichao Zhao
- State Key Laboratory of Silkworm Genome Biology College of Sericulture Textile and Biomass sciences Southwest University Chongqing China
| | - Jiang He
- State Key Laboratory of Silkworm Genome Biology College of Sericulture Textile and Biomass sciences Southwest University Chongqing China
| | - Sicheng Wan
- State Key Laboratory of Silkworm Genome Biology College of Sericulture Textile and Biomass sciences Southwest University Chongqing China
| | - Muhan Lü
- Department of Gastroenterology The Affiliated Hospital of Southwest Medical University Luzhou China
| | - Hongjuan Cui
- State Key Laboratory of Silkworm Genome Biology College of Sericulture Textile and Biomass sciences Southwest University Chongqing China.,Department of Gastroenterology The Affiliated Hospital of Southwest Medical University Luzhou China.,Cancer Centre Medical Research Institute Southwest University Chongqing China
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Cai YD, Chiu JC. Timeless in animal circadian clocks and beyond. FEBS J 2021; 289:6559-6575. [PMID: 34699674 PMCID: PMC9038958 DOI: 10.1111/febs.16253] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2021] [Revised: 10/09/2021] [Accepted: 10/26/2021] [Indexed: 12/13/2022]
Abstract
TIMELESS (TIM) was first identified as a molecular cog in the Drosophila circadian clock. Almost three decades of investigations have resulted in an insightful model describing the critical role of Drosophila TIM (dTIM) in circadian timekeeping in insects, including its function in mediating light entrainment and temperature compensation of the molecular clock. Furthermore, exciting discoveries on its sequence polymorphism and thermosensitive alternative RNA splicing have also established its role in regulating seasonal biology. Although mammalian TIM (mTIM), its mammalian paralog, was first identified as a potential circadian clock component in 1990s due to sequence similarity to dTIM, its role in clock regulation has been more controversial. Mammalian TIM has now been characterized as a DNA replication fork component and has been shown to promote fork progression and participate in cell cycle checkpoint signaling in response to DNA damage. Despite defective circadian rhythms displayed by mtim mutants, it remains controversial whether the regulation of circadian clocks by mTIM is direct, especially given the interconnection between the cell cycle and circadian clocks. In this review, we provide a historical perspective on the identification of animal tim genes, summarize the roles of TIM proteins in biological timing and genomic stability, and draw parallels between dTIM and mTIM despite apparent functional divergence.
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Affiliation(s)
- Yao D Cai
- Department of Entomology and Nematology, College of Agricultural and Environmental Sciences, University of California Davis, CA, USA
| | - Joanna C Chiu
- Department of Entomology and Nematology, College of Agricultural and Environmental Sciences, University of California Davis, CA, USA
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Lin HH, Robertson KL, Bisbee HA, Farkas ME. Oncogenic and Circadian Effects of Small Molecules Directly and Indirectly Targeting the Core Circadian Clock. Integr Cancer Ther 2021; 19:1534735420924094. [PMID: 32493076 PMCID: PMC7273620 DOI: 10.1177/1534735420924094] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Circadian rhythms are essential for controlling the cell cycle, cellular
proliferation, and apoptosis, and hence are tightly linked to cell fate. Several
recent studies have used small molecules to affect circadian oscillations;
however, their concomitant cellular effects were not assessed, and they have not
been compared under similar experimental conditions. In this work, we use five
molecules, grouped into direct versus indirect effectors of the circadian clock,
to modulate periods in a human osteosarcoma cell line (U2OS) and determine their
influences on cellular behaviors, including motility and colony formation.
Luciferase reporters, whose expression was driven via Bmal1- or
Per2-promoters, were used to facilitate the visualization
and quantitative analysis of circadian oscillations. We show that all molecules
increase or decrease the circadian periods of Bmal1 and
Per2 in a dose-dependent manner, but period length does not
correlate with the extent of cell migration or proliferation. Nonetheless,
molecules that affected circadian oscillations to a greater degree resulted in
substantial influence on cellular behaviors (ie, motility and colony formation),
which may also be attributable to noncircadian targets. Furthermore, we find
that the ability and extent to which the molecules are able to affect
oscillations is independent of whether they are direct or indirect modulators.
Because of the numerous connections and feedback between the circadian clock and
other pathways, it is important to consider the effects of both in assessing
these and other compounds.
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Affiliation(s)
- Hui-Hsien Lin
- University of Massachusetts Amherst, Amherst, MA, USA
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