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Li W, Tiedt S, Lawrence JH, Harrington ME, Musiek ES, Lo EH. Circadian Biology and the Neurovascular Unit. Circ Res 2024; 134:748-769. [PMID: 38484026 DOI: 10.1161/circresaha.124.323514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Accepted: 02/14/2024] [Indexed: 03/19/2024]
Abstract
Mammalian physiology and cellular function are subject to significant oscillations over the course of every 24-hour day. It is likely that these daily rhythms will affect function as well as mechanisms of disease in the central nervous system. In this review, we attempt to survey and synthesize emerging studies that investigate how circadian biology may influence the neurovascular unit. We examine how circadian clocks may operate in neural, glial, and vascular compartments, review how circadian mechanisms regulate cell-cell signaling, assess interactions with aging and vascular comorbidities, and finally ask whether and how circadian effects and disruptions in rhythms may influence the risk and progression of pathophysiology in cerebrovascular disease. Overcoming identified challenges and leveraging opportunities for future research might support the development of novel circadian-based treatments for stroke.
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Affiliation(s)
- Wenlu Li
- Neuroprotection Research Laboratories, Departments of Radiology and Neurology, Massachusetts General Hospital, Harvard Medical School, Boston (W.L., E.H.L.)
- Consortium International pour la Recherche Circadienne sur l'AVC, Munich, Germany (W.L., S.T., J.H.L., M.E.H., E.S.M., E.H.L.)
| | - Steffen Tiedt
- Consortium International pour la Recherche Circadienne sur l'AVC, Munich, Germany (W.L., S.T., J.H.L., M.E.H., E.S.M., E.H.L.)
- Institute for Stroke and Dementia Research, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany (S.T.)
| | - Jennifer H Lawrence
- Consortium International pour la Recherche Circadienne sur l'AVC, Munich, Germany (W.L., S.T., J.H.L., M.E.H., E.S.M., E.H.L.)
- Department of Neurology, Washington University School of Medicine, St. Louis, MO (J.H.L., E.S.M.)
| | - Mary E Harrington
- Consortium International pour la Recherche Circadienne sur l'AVC, Munich, Germany (W.L., S.T., J.H.L., M.E.H., E.S.M., E.H.L.)
- Neuroscience Program, Smith College, Northampton, MA (M.E.H.)
| | - Erik S Musiek
- Consortium International pour la Recherche Circadienne sur l'AVC, Munich, Germany (W.L., S.T., J.H.L., M.E.H., E.S.M., E.H.L.)
- Department of Neurology, Washington University School of Medicine, St. Louis, MO (J.H.L., E.S.M.)
| | - Eng H Lo
- Neuroprotection Research Laboratories, Departments of Radiology and Neurology, Massachusetts General Hospital, Harvard Medical School, Boston (W.L., E.H.L.)
- Consortium International pour la Recherche Circadienne sur l'AVC, Munich, Germany (W.L., S.T., J.H.L., M.E.H., E.S.M., E.H.L.)
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Jiang Z, Sang X, Lu J, Gao L. Circadian rhythm of cutaneous pruritus. ZHONG NAN DA XUE XUE BAO. YI XUE BAN = JOURNAL OF CENTRAL SOUTH UNIVERSITY. MEDICAL SCIENCES 2024; 49:190-196. [PMID: 38755715 PMCID: PMC11103053 DOI: 10.11817/j.issn.1672-7347.2024.230397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Indexed: 05/18/2024]
Abstract
One of the most common and significant symptoms for skin disorders is pruritus. Additionally, it serves as a significant catalyst for the exacerbation or reoccurrence of skin diseases. Pruritus seriously affects patients' physical and mental health, and even the quality of life. It brings a heavy burden to the patients, the families, even the whole society. The pathogenesis and regulation mechanisms for pruritus are complicated and have not yet been elucidated. Previous clinical studies have shown that itch worsens at night in scabies, chronic pruritus, atopic dermatitis, and psoriasis, suggesting that skin pruritus may change with circadian rhythm. Cortisol, melatonin, core temperature, cytokines, and prostaglandins are the main regulatory factors of the circadian rhythm of pruritus. Recent studies have shown that some CLOCK genes, such as BMAL1, CLOCK, PER, and CRY, play an important role in the regulation of the circadian rhythm of pruritus by regulating the Janus tyrosine kinase (JAK)-signal transducer and activator of transcription (STAT) and nuclear factor kappa-B (NF-κB) signaling pathways. However, the mechanisms for circadian clock genes in regulation of circadian rhythm of pruritus have not been fully elucidated. Further studies on the mechanism of circadian clock genes in the regulation of circadian rhythm of pruritus will lay a foundation for elucidating the regulatory mechanisms for pruritus, and also provide new ideas for the control of pruritus and the alleviation of skin diseases.
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Affiliation(s)
- Zichao Jiang
- Department of Dermatology, Third Xiangya Hospital, Central South University, Changsha 410013.
- Xiangya School of Medicine, Central South University, Changsha 410013.
| | - Xiaoxue Sang
- Xiangya Nursing School, Central South University, Changsha 410013, China
| | - Jianyun Lu
- Department of Dermatology, Third Xiangya Hospital, Central South University, Changsha 410013
| | - Lihua Gao
- Department of Dermatology, Third Xiangya Hospital, Central South University, Changsha 410013.
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3
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Xing C, Zhai B, Zhang Y, Fang Y, Zhang M, Zhang C, Wang W, Ding M, Huang X, Shen B, Wang R, Song L. Sleep deprivation reduced LPS-induced IgG2b production by up-regulating BMAL1 and CLOCK expression. Biochem Biophys Res Commun 2024; 691:149326. [PMID: 38035406 DOI: 10.1016/j.bbrc.2023.149326] [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: 11/10/2023] [Revised: 11/16/2023] [Accepted: 11/22/2023] [Indexed: 12/02/2023]
Abstract
Sleep deprivation (SD) weakens the immune system and leads to increased susceptibility to infectious or inflammatory diseases. However, it is still unclear how SD affects humoral immunity. In the present study, sleep disturbance was conducted using an sleep deprivation instrument, and the bacterial endotoxin lipopolysaccharide (LPS) was used to activate the immune response. It was found that SD-pretreatment reduced LPS-induced IgG2b+ B cells and IgG2b isotype antibody production in lymphocytes of spleen. And, SD-pretreatment decreased the proportion of CD4+T cells, production of CD4+T cells derived TGF-β1 and its contribution in helping IgG2b production. Additionally, BMAL1 and CLOCK were selectively up-regulated in lymphocytes after SD. Importantly, BMAL1 and CLOCK deficiency contributed to TGF-β1 expression and production of IgG2b+ B cells. Thus, our results provide a novel insight to explain the involvement of BMAL1 and CLOCK under SD stress condition, and their roles in inhibiting TGF-β1 expression and contributing to reduction of LPS induced IgG2b production.
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Affiliation(s)
- Chen Xing
- Beijing Institute of Basic Medical Sciences, Beijing, 100850, China.
| | - Bing Zhai
- Beijing Institute of Basic Medical Sciences, Beijing, 100850, China; Department of Geriatric Hematology, Nanlou Division, Chinese PLA General Hospital, National Clinical Research Center for Geriatric Diseases, Beijing, 100853, China
| | - Yifan Zhang
- Beijing Institute of Basic Medical Sciences, Beijing, 100850, China
| | - Ying Fang
- Department of Rheumatology, First Hospital of Jilin University, Changchun, 130021, China
| | - Min Zhang
- Beijing Institute of Basic Medical Sciences, Beijing, 100850, China
| | - Chongchong Zhang
- Beijing Institute of Basic Medical Sciences, Beijing, 100850, China; Laboratory of Cellular and Molecular Immunology, School of Medicine, Henan University, Kaifeng, 475004, China
| | - Wei Wang
- Beijing Institute of Basic Medical Sciences, Beijing, 100850, China; School of Pharmacy, Jiamusi University, Jiamusi, Heilongjiang, 154007, China
| | - Mengnan Ding
- Beijing Institute of Basic Medical Sciences, Beijing, 100850, China
| | - Xin Huang
- Beijing Institute of Basic Medical Sciences, Beijing, 100850, China
| | - Beifen Shen
- Beijing Institute of Basic Medical Sciences, Beijing, 100850, China
| | - Renxi Wang
- Beijing Institute of Brain Disorders, Laboratory of Brain Disorders, Ministry of Science and Technology, Collaborative Innovation Center for Brain Disorders, Capital Medical University, Beijing, 100069, China.
| | - Lun Song
- Beijing Institute of Basic Medical Sciences, Beijing, 100850, China.
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4
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Chu Y, Aune D, Yu C, Wu Y, Ferrari G, Rezende LFM, Wang Y. Temporal trends in sleep pattern among Chinese adults between 2010 and 2018: findings from five consecutive nationally representative surveys. Public Health 2023; 225:360-368. [PMID: 37981452 DOI: 10.1016/j.puhe.2023.10.004] [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: 04/07/2023] [Revised: 10/01/2023] [Accepted: 10/03/2023] [Indexed: 11/21/2023]
Abstract
OBJECTIVES This study aimed to comprehensively analyze the time trends in average sleep duration and prevalence of short sleep, poor sleep quality, and high sleep debt among Chinese adults. STUDY DESIGN This was a cross-sectional study. METHODS The study used nationally representative data from Chinese Family Panel Survey (CFPS) among adults aged ≥18 years. Linear regression and logistic regression were used to calculate P-values for trends across waves, and absolute difference in prevalences were calculated by linear regression. Poisson regression analysis was used to calculate the prevalence ratios of sleep-related problems. RESULTS In 2018, the estimated average sleep duration in adults was 7.6 h/d. A shorter sleep duration, higher proportion of short sleep, and poor sleep quality were observed in people aged ≥65 years, women, people with primary school education or below, and residents in Liaoning province. The average sleep duration slightly decreased from 8.2 h/d in 2010 to 7.6 h/d in 2016, and then remained stable from 2016 to 2018. The prevalence of short sleep duration has markedly increased from 11.8% in 2010 to 24.1% in 2016, and then there was a decline in prevalence from 2016 to 2018, although this decrease was not significant. The prevalence of high sleep debt among employed people increased from 6.2% in 2010 to 8.6% in 2018 (absolute difference, 2.4 p.p; P trend = 0.063). In addition, the prevalence of poor sleep quality increased from 15.6% in 2012 to 21.3% in 2018 (absolute difference of 5.7 p.p; P trend<0.001). For all the sleep-related variables, the degree of changes varied by sociodemographic subgroups. CONCLUSIONS In this nationally representative survey of the Chinese population, the average sleep duration slightly decreased from 2010 to 2016, and then remained stable from 2016 to 2018. Poor sleep quality, and high sleep debt increased among most of the sociodemographic subgroups. Future studies are needed to understand the drivers of changes in sleep health among Chinese adults.
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Affiliation(s)
- Y Chu
- Global Health Division, Public Health Research Center and Department of Public Health and Preventive Medicine, Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu, China
| | - D Aune
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, United Kingdom; Department of Nutrition, Bjørknes University College, Oslo, Norway; Department of Research, The Cancer Registry of Norway, Oslo, Norway
| | - C Yu
- Department of Epidemiology and Biostatistics, School of Health Sciences, Wuhan University, Wuhan, Hubei, China.
| | - Y Wu
- Lab of Modern Environmental Toxicology, Department of Public Health and Preventive Medicine, Wuxi School of Medicine, Jiangnan University, Wuxi, China; Department of Basic Medicine, Wuxi School of Medicine, Jiangnan University, Wuxi, China.
| | - G Ferrari
- Escuela de Ciencias de la Actividad Física, el Deporte y la Salud, Universidad de Santiago de Chile, USACH, Santiago, Chile
| | - L F M Rezende
- Department of Preventive Medicine, Escola Paulista de Medicina, Universidade Federal de São Paulo, Sao Paulo, Brazil; Faculty of Health Sciences, Universidad Autónoma de Chile, Providencia, 7500912, Chile
| | - Y Wang
- Global Health Division, Public Health Research Center and Department of Public Health and Preventive Medicine, Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu, China.
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5
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Joshi A, Sundar IK. Circadian Disruption in Night Shift Work and Its Association with Chronic Pulmonary Diseases. Adv Biol (Weinh) 2023; 7:e2200292. [PMID: 36797209 DOI: 10.1002/adbi.202200292] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 12/08/2022] [Indexed: 02/18/2023]
Abstract
Globalization and the expansion of essential services over continuous 24 h cycles have necessitated the adaptation of the human workforce to shift-based schedules. Night shift work (NSW) causes a state of desynchrony between the internal circadian machinery and external environmental cues, which can impact inflammatory and metabolic pathways. The discovery of clock genes in the lung has shed light on potential mechanisms of circadian misalignment in chronic pulmonary disease. Here, the current knowledge of circadian clock disruption caused by NSW and its impact on lung inflammation and associated pathophysiology in chronic lung diseases, such as asthma, chronic obstructive pulmonary disease, pulmonary fibrosis, and COVID-19, is reviewed. Furthermore, the limitations of the current understanding of circadian disruption and potential future chronotherapeutic advances are discussed.
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Affiliation(s)
- Amey Joshi
- Department of Internal Medicine, Manipal Hospitals, Bangalore, Karnataka, 560066, India
| | - Isaac Kirubakaran Sundar
- Department of Internal Medicine, Division of Pulmonary Critical Care and Sleep Medicine, University of Kansas Medical Center, 3901 Rainbow Boulevard, Kansas City, KS, 66160, USA
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Liu X, Hong C, Liu Z, Fan L, Yin M, Chen Y, Ren X, Gu X. Association of sleep disorders with asthma: a meta-analysis. BMJ Open Respir Res 2023; 10:e001661. [PMID: 37735102 PMCID: PMC10514641 DOI: 10.1136/bmjresp-2023-001661] [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: 02/15/2023] [Accepted: 09/08/2023] [Indexed: 09/23/2023] Open
Abstract
BACKGROUND Animal experiments and clinical trials have revealed a potential relationship between sleep disorders and asthma. However, the associations between these factors remain unclear. MATERIAL AND METHODS We searched PubMed, Embase, Web of Science and Cochrane Library databases for eligible studies published before 30 December 2022. Studies investigating the association between sleep disorders (insomnia, poor sleep quality and insufficient sleep time) and asthma were selected. Sleep disorders were assessed using questionnaires, interviews, or medical records. Asthma was diagnosed based on medical history and drug use. The Newcastle-Ottawa Scale and the Agency for Healthcare Research and Quality checklist were employed for quality assessment. We used OR with 95% CI as the effect measures and forest plots to display the results. Heterogeneity was evaluated using I2 statistics and subgroup analyses were performed for bias analysis. Publication bias was evaluated using the funnel plots and Egger's test. RESULTS Twenty-three studies were included in the primary analysis, which suggested a positive association between sleep disorders and asthma (OR: 1.38, 95% CI 1.10 to 1.74). Subgroup analyses were conducted according to the study design, age, family history of asthma and type of sleep disorders. We did not find any association between sleep disorders and asthma in children aged ˂12 years (OR: 1.13, 95% CI 0.97 to 1.32). The association was insignificant in studies where the family history of asthma was adjusted for (OR: 1.16, 95% CI 0.94 to 1.42). Funnel plot and Egger's test indicated a significant publication bias. CONCLUSION Sleep disorders are associated with an increased prevalence and incidence of asthma. However, the quality of the evidence was low because of potential biases. PROSPERO REGISTRATION NUMBER CRD42023391989.
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Affiliation(s)
- Xueqian Liu
- Emergency Department, Taicang TCM Hospital Affiliated to Nanjing University of Chinese Medicine, Taicang, Jiangsu, China
| | - Cheng Hong
- Cardiovascular Medicine Department, Taicang TCM Hospital Affiliated to Nanjing University of Chinese Medicine, Taicang, Jiangsu, China
| | - Zhiyu Liu
- Department of Gastroenterology, The Second Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
| | - Lihua Fan
- Cardiovascular Medicine Department, Taicang TCM Hospital Affiliated to Nanjing University of Chinese Medicine, Taicang, Jiangsu, China
| | - Moqing Yin
- Cardiovascular Medicine Department, Taicang TCM Hospital Affiliated to Nanjing University of Chinese Medicine, Taicang, Jiangsu, China
| | - Yunhu Chen
- Cardiovascular Medicine Department, Taicang TCM Hospital Affiliated to Nanjing University of Chinese Medicine, Taicang, Jiangsu, China
| | - Xiang Ren
- Emergency Department, Taicang TCM Hospital Affiliated to Nanjing University of Chinese Medicine, Taicang, Jiangsu, China
| | - Xuefang Gu
- Outpatient Department, Taicang TCM Hospital Affiliated to Nanjing University of Chinese Medicine, Taicang, Jiangsu, China
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7
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Yuan S, Sun Y, Tan X, Geng J, Sun J, Chen X, Yu L, Wang J, Zhou X, Hesketh T, Larsson SC, Chen J, Wang X, Li X, Liu Z. Sleep duration and daytime napping in relation to incident inflammatory bowel disease: a prospective cohort study. Aliment Pharmacol Ther 2023; 57:475-485. [PMID: 36352835 DOI: 10.1111/apt.17285] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 08/19/2022] [Accepted: 10/22/2022] [Indexed: 11/11/2022]
Abstract
BACKGROUND Sleep dysregulation has been linked to gastrointestinal dysfunction and inflammation. AIMS To explore the associations between sleep duration, daytime napping and inflammatory bowel disease (IBD), Crohn's disease (CD) and ulcerative colitis (UC). METHODS Exposure information was obtained from the baseline questionnaire. Sleep duration was coded as continuous and categorical (≤5, 6, 7, 8, ≥9 h/day) variables. Daytime napping was defined as yes (sometimes/usually) and no (never/rarely). Incident IBD cases were defined from primary care and hospital inpatient records. Polygenic risk scores (PRS) for the outcomes were constructed and categorised into low, intermediate and high risk. Hazard ratio (HR) and confidence interval (CI) were estimated using Cox proportional hazard regression. RESULTS The analysis included 2604 incident IBD cases (806 CD and 1798 UC) with a median follow-up of 12.0 years. Comparing sleep duration ≤5 with 7 h/day, the HR of IBD, CD and UC was 1.36 (95% CI, 1.17-1.59), 1.53 (95% CI, 1.17-2.00) and 1.29 (95% CI, 1.07-1.56), respectively. Comparing participants with and without daytime napping, the HR of IBD, CD and UC was 1.13 (95% CI, 1.05-1.23), 1.25 (95% CI, 1.08-1.44) and 1.09 (95% CI, 0.90-1.20), respectively. No interaction of sleep duration and daytime napping with PRS was detected. However, the associations appeared stronger in individuals with high rather than low PRS. CONCLUSIONS This study reveals positive associations between short sleep duration and daytime napping and IBD risk.
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Affiliation(s)
- Shuai Yuan
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Yuhao Sun
- Centre for Global Health, School of Public Health, Zhejiang University School of Medicine, Hangzhou, China
| | - Xiao Tan
- Unit of Functional Pharmacology and neuroscience, Department of Surgical Sciences, Uppsala University, Uppsala, Sweden.,Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Jiawei Geng
- Centre for Global Health, School of Public Health, Zhejiang University School of Medicine, Hangzhou, China
| | - Jing Sun
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xuejie Chen
- Department of Gastroenterology, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Lili Yu
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jiayi Wang
- Department of Gastroenterology, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Xuan Zhou
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Therese Hesketh
- Centre for Global Health, School of Public Health, Zhejiang University School of Medicine, Hangzhou, China.,Institute for Global Health, University College London, London, UK
| | - Susanna C Larsson
- Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.,Unit of Medical Epidemiology, Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Jie Chen
- Centre for Global Health, School of Public Health, Zhejiang University School of Medicine, Hangzhou, China.,Department of Gastroenterology, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Xiaoyan Wang
- Department of Gastroenterology, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Xue Li
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Zhanju Liu
- Center for IBD Research, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
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Akkaoui MA, Palagini L, Geoffroy PA. Sleep Immune Cross Talk and Insomnia. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1411:263-273. [PMID: 36949314 DOI: 10.1007/978-981-19-7376-5_12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/24/2023]
Abstract
Sleep and immunity have bidirectional relationships. In this chapter, we review the links between sleep and immunity, focusing on immune changes occurring in the insomnia disorder. During physiological sleep, there is a decrease of pro-inflammatory cytokines (IL-1, IL-6 and TNF-α) and a decrease of anti-inflammatory cytokines (IL-4, IL-10). Examinations of ratios of pro-inflammatory and anti-inflammatory cytokines allow to identify rather a pro-inflammatory activity at the beginning of the night and confirm then anti-inflammatory during the second part of the night. Immune cells, as NK-cells, decrease in the blood, due to their migration to secondary lymphoid organs, but their activity increases. Inversely, a short sleep duration appears associated with increased inflammatory processes and increased risk of infection.Only few studies have investigated changes in immunity in patients with insomnia disorder. These studies suggest that insomnia disorder is related to deregulation of the immune system, with an increase in the level of pro-inflammatory cytokines and change in rate of secretion and a decrease in the level of lymphocyte. Insomnia treatments, particularly cognitive behavioral therapy (CBT-I), seems to have a restorative effect not only on sleep, but also on the associated inflammation. Melatonin also seems to reduce inflammation in patients suffering from insomnia disorder.More studies are necessary to better understand the pathophysiology of changes in immune system in patients suffering from insomnia disorders and their clinical implications.
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Affiliation(s)
- Marine Ambar Akkaoui
- Centre Psychiatrique d'Orientation et d'Accueil (CPOA), GHU Paris - Psychiatry & Neurosciences, Paris, France
- Etablissement Publique de Santé Mentale de Ville Evrard, Neuilly Sur Marne, France
| | - Laura Palagini
- Psychiatric Clinic, Department of Neuroscience and Rehabilitation, University of Ferrara, Ferrara, Italy
- Psychiatric Clinic Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Pierre A Geoffroy
- Département de psychiatrie et d'addictologie, AP-HP, GHU Paris Nord, DMU Neurosciences, Hôpital Bichat - Claude Bernard, Paris, France
- GHU Paris - Psychiatry & Neurosciences, Paris, France
- Université de Paris, NeuroDiderot, Inserm, Paris, France
- CNRS UPR 3212, Institute for Cellular and Integrative Neurosciences, Strasbourg, France
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9
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Afvari S, Beck TC, Kazlouskaya M, Afrahim R, Valdebran M. Diet, sleep, and exercise in inflammatory skin diseases. OUR DERMATOLOGY ONLINE 2023; 14:430-435. [PMID: 38161767 PMCID: PMC10755759 DOI: 10.7241/ourd.20234.21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
Inflammatory skin conditions are significantly impacted by lifestyle habits, particularly those related to diet, exercise, and sleep. Although ancient cultures emphasized the importance of lifestyle behaviors as both etiology and therapy in disease, modern medicine often overlooks nonpharmacological therapy. However, recent studies show that diet can have a significant impact on inflammatory skin diseases such as psoriasis, hidradenitis suppurativa, and atopic dermatitis. Foods high in glycemic index, advanced glycation end-products, and omega-6 polyunsaturated fatty acids are associated with obesity and systemic inflammation, which can exacerbate inflammatory skin diseases. In addition, lifestyle behaviors such as exercise and sleep have been shown to have positive effects on inflammatory skin diseases. This review aims to highlight the importance of lifestyle behaviors in the context of inflammation and inflammatory dermatoses.
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Affiliation(s)
- Shawn Afvari
- New York Medical College School of Medicine, Valhalla, New York, USA
| | - Tyler C. Beck
- Medical University of South Carolina, Medical Scientist Training Program, Charleston, South Carolina, USA
| | | | - Ryan Afrahim
- University of California Los Angeles, Los Angeles, California, USA
| | - Manuel Valdebran
- Department of Dermatology, Medical University of South Carolina, Charleston, South Carolina, USA
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10
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Kourbanova K, Alexandre C, Latremoliere A. Effect of sleep loss on pain-New conceptual and mechanistic avenues. Front Neurosci 2022; 16:1009902. [PMID: 36605555 PMCID: PMC9807925 DOI: 10.3389/fnins.2022.1009902] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 11/29/2022] [Indexed: 12/24/2022] Open
Abstract
Introduction Sleep disturbances increase pain sensitivity in clinical and preclinical settings, but the precise mechanisms are unknown. This represents a major public health issue because of the growing sleep deficiency epidemic fueled by modern lifestyle. To understand the neural pathways at the intersection between sleep and pain processes, it is critical to determine the precise nature of the sleep disruptions that increase pain and the specific component of the pain response that is targeted. Methods We performed a review of the literature about sleep disturbances and pain sensitivity in humans and rodents by taking into consideration the targeted sleep stage (REMS, non-NREMS, or both), the amount of sleep lost, and the different types of sleep disruptions (partial or total sleep loss, duration, sleep fragmentation or interruptions), and how these differences might affect distinct components of the pain response. Results We find that the effects of sleep disturbances on pain are highly conserved among species. The major driver for pain hypersensitivity appears to be the total amount of sleep lost, while REMS loss by itself does not seem to have a direct effect on pain sensitivity. Sleep loss caused by extended wakefulness preferentially increases pain perception, whereas interrupted and limited sleep strongly dysregulates descending controls such as DNIC, especially in women. Discussion We discuss the possible mechanisms involved, including an increase in inflammatory processes, a loss of nociceptive inhibitory pathways, and a defect in the cognitive processing of noxious input.
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Affiliation(s)
- Kamila Kourbanova
- Department of Neurosurgery, Neurosurgery Pain Research Institute, Johns Hopkins School of Medicine, Baltimore, MD, United States,Department of Neuroscience, Johns Hopkins School of Medicine, Baltimore, MD, United States
| | - Chloe Alexandre
- Department of Neurosurgery, Neurosurgery Pain Research Institute, Johns Hopkins School of Medicine, Baltimore, MD, United States,Department of Neuroscience, Johns Hopkins School of Medicine, Baltimore, MD, United States,Chloe Alexandre
| | - Alban Latremoliere
- Department of Neurosurgery, Neurosurgery Pain Research Institute, Johns Hopkins School of Medicine, Baltimore, MD, United States,Department of Neuroscience, Johns Hopkins School of Medicine, Baltimore, MD, United States,*Correspondence: Alban Latremoliere
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11
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Vaghari-Tabari M, Moein S, Alipourian A, Qujeq D, Malakoti F, Alemi F, Yousefi B, Khazaie S. Melatonin and inflammatory bowel disease: From basic mechanisms to clinical application. Biochimie 2022; 209:20-36. [PMID: 36535545 DOI: 10.1016/j.biochi.2022.12.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2022] [Revised: 10/25/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022]
Abstract
Inflammatory bowel disease is a chronic inflammatory disease and has periods of recurrence and remission. Improper immune responses to gut flora bacteria, along with genetic susceptibility, appear to be involved in causing this complex disease. It seems dysbiosis and oxidative stress may also be involved in IBD pathogenesis. A significant number of clinical studies have shown an interesting association between sleep disturbances and IBD. Studies in animal models have also shown that sleep deprivation has a significant effect on the pathogenesis of IBD and can aggravate inflammation. These interesting findings have drawn attention to melatonin, a sleep-related hormone. Melatonin is mainly produced by the pineal gland, but many tissues in the body, including the intestines, can produce it. Melatonin can have an interesting effect on the pathogenesis of IBD. Melatonin can enhance the intestinal mucosal barrier, alter the composition of intestinal bacteria in favor of bacteria with anti-inflammatory properties, regulate the immune response, alleviate inflammation and attenuate oxidative stress. It seems that, melatonin supplementation is effective in relieving inflammation and healing intestinal ulcers in IBD animal models. Some clinical studies have also shown that melatonin supplementation as an adjuvant therapy may be helpful in reducing disease activity in IBD patients. In this review article, in addition to reviewing the effects of sleep disturbances and melatonin on key mechanisms involved in the pathogenesis of IBD, we will review the findings of clinical studies regarding the effects of melatonin supplementation on IBD treatment.
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Affiliation(s)
- Mostafa Vaghari-Tabari
- Department of Clinical Biochemistry and Laboratory Medicine, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran; Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Soheila Moein
- Medicinal Plants Processing Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ali Alipourian
- Sleep Disorders Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Durdi Qujeq
- Cellular and Molecular Biology Research Center (CMBRC), Health Research Institute, Babol University of Medical Sciences, Babol, Iran; Department of Clinical Biochemistry, Babol University of Medical Sciences, Babol, Iran
| | - Faezeh Malakoti
- Department of Clinical Biochemistry and Laboratory Medicine, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Forough Alemi
- Department of Clinical Biochemistry and Laboratory Medicine, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Bahman Yousefi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; Liver and Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Sepideh Khazaie
- Sleep Disorders Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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12
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Vasopressin as a Possible Link between Sleep-Disturbances and Memory Problems. Int J Mol Sci 2022; 23:ijms232415467. [PMID: 36555107 PMCID: PMC9778878 DOI: 10.3390/ijms232415467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 11/18/2022] [Accepted: 12/01/2022] [Indexed: 12/12/2022] Open
Abstract
Normal biological rhythms, including sleep, are very important for a healthy life and their disturbance may induce-among other issues-memory impairment, which is a key problem of many psychiatric pathologies. The major brain center of circadian regulation is the suprachiasmatic nucleus, and vasopressin (AVP), which is one of its main neurotransmitters, also plays a key role in memory formation. In this review paper, we aimed to summarize our knowledge on the vasopressinergic connection between sleep and memory with the help of the AVP-deficient Brattleboro rat strain. These animals have EEG disturbances with reduced sleep and impaired memory-boosting theta oscillation and show memory impairment in parallel. Based upon human and animal data measuring AVP levels, haplotypes, and the administration of AVP or its agonist or antagonist via different routes (subcutaneous, intraperitoneal, intracerebroventricular, or intranasal), V1a receptors (especially of hippocampal origin) were implicated in the sleep-memory interaction. All in all, the presented data confirm the possible connective role of AVP between biological rhythms and memory formation, thus, supporting the importance of AVP in several psychopathological conditions.
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13
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Abstract
Sleep serves important biological functions, and influences health and longevity through endocrine and metabolic related systems. Sleep debt, circadian misalignment and sleep disruption from obstructive sleep apnea is widespread in modern society and accumulates with life because recovery sleep is not completely restorative. Accumulated disordered sleep throughout life impacts the ageing process and the development of age-related diseases. When epidemiological and interventional studies are considered collectively, sleep loss and lower sleep duration are associated with lower morning, afternoon and 24-h testosterone; as well as higher afternoon, but not morning or 24-h cortisol. These reciprocal changes imbalances anabolic-catabolic signaling because testosterone and cortisol are respectively the main anabolic and catabolic signals in man. Fixing testosterone-cortisol balance by means of a novel dual-hormone clamp mitigates the induction of insulin resistance by sleep restriction and provided the first proof-of-concept that the metabolic harm from sleep loss can be ameliorated by approaches that do not require sleeping more. Obstructive sleep apnea is associated with lower testosterone, even after controlling for age and obesity whereas the conclusion that continuous positive airway pressure therapy has no effect on testosterone is premature because available studies are underpowered and better-quality studies suggest otherwise. High dose testosterone therapy induces OSA, but more physiological dosing may not; and this effect may be transient or may dissipate with longer term therapy. Studies investigating the origin of the diurnal testosterone rhythm, the effect of circadian misalignment on testosterone-cortisol balance, and methods to mitigate metabolic harm, are required.
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Affiliation(s)
- Peter Y Liu
- Division of Endocrinology, Metabolism and Nutrition, Department of Medicine, Harbor UCLA Medical Center and The Lundquist Institute, 1124 W Carson St., Box 446, Torrance, CA, 90502, USA.
- David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.
| | - Radha T Reddy
- Division of Endocrinology, Metabolism and Nutrition, Department of Medicine, Harbor UCLA Medical Center and The Lundquist Institute, 1124 W Carson St., Box 446, Torrance, CA, 90502, USA
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14
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Mahdi Ghahari SM, Ajami A, Sadeghizadeh M, Esmaeili Rastaghi AR, Mahdavi M. Nanocurcumin as an adjuvant in killed Toxoplasma gondii vaccine formulation: An experience in BALB/c mice. Exp Parasitol 2022; 243:108404. [DOI: 10.1016/j.exppara.2022.108404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 09/29/2022] [Accepted: 10/10/2022] [Indexed: 11/28/2022]
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15
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Liu J, Wang W, Tian J, Lv C, Fu Y, Fass R, Song G, Yu Y. Sleep Deficiency Is Associated With Exacerbation of Symptoms and Impairment of Anorectal and Autonomic Functions in Patients With Functional Constipation. Front Neurosci 2022; 16:912442. [PMID: 35873821 PMCID: PMC9301120 DOI: 10.3389/fnins.2022.912442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 06/07/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectiveSleep deficiency (SD) is commonly seen in patients with functional constipation (FC). Our aim was to determine whether the presence of SD would influence symptoms, anorectal motility, sensation, and autonomic function in FC patients.Materials and MethodsA total of 85 FC patients with SD and 193 FC patients without SD underwent high-resolution anorectal manometry. SD was assessed by using the Pittsburgh Sleep Quality Index (PSQI) score. Participants were required to fill in the entire questionnaires, including Patients’ Constipation-symptoms, State-Trait Anxiety Inventory, and Hamilton Depression Scale. Autonomic dysfunction was studied by recording the heart rate variability. Multiple logistic regression was performed to explore the potential risk factors for anorectal function.ResultsFunctional constipation patients with SD had a higher total score of constipation symptom (P < 0.001), in comparison with those without SD. FC patients with SD demonstrated significantly lower threshold volume for first sensation (P < 0.001) and urge (P < 0.001), as compared to those without SD. The PSQI score positively correlated with constipation symptom total score (P < 0.001), and negatively correlated with threshold volume for first sensation (P < 0.001) and urge (P < 0.001). FC patients with SD had a reduced vagal activity (P = 0.016) and a higher sympathetic activity as compared to those without SD (P = 0.003). Multivariate logistic regression revealed that SD, anxiety and depression were independent risk factors for anorectal function, with SD exhibiting the highest degree of association with first sensation (OR: 4.235).ConclusionSleep deficiency is associated with worse constipation related symptoms, altered anorectal function and perception, and impaired autonomic function in FC patients.
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Affiliation(s)
- Jie Liu
- Department of Gastroenterology, Affiliated Anhui Provincial Hospital, Anhui Medical University, Hefei, China
| | - Wei Wang
- Department of Gastroenterology, Affiliated Anhui Provincial Hospital, Anhui Medical University, Hefei, China
| | - Jiashuang Tian
- Department of Gastroenterology, Affiliated Anhui Provincial Hospital, Anhui Medical University, Hefei, China
| | - Chaolan Lv
- Division of Life Sciences and Medicine, Department of Gastroenterology, The First Affiliated Hospital of University of Science and Technology of China (USTC), University of Science and Technology of China, Hefei, China
| | - Yuhan Fu
- Division of Gastroenterology and Hepatology, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH, United States
| | - Ronnie Fass
- Division of Gastroenterology and Hepatology, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH, United States
| | - Gengqing Song
- Division of Gastroenterology and Hepatology, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH, United States
- Gengqing Song,
| | - Yue Yu
- Department of Gastroenterology, Affiliated Anhui Provincial Hospital, Anhui Medical University, Hefei, China
- Division of Life Sciences and Medicine, Department of Gastroenterology, The First Affiliated Hospital of University of Science and Technology of China (USTC), University of Science and Technology of China, Hefei, China
- *Correspondence: Yue Yu,
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16
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Liu GH, Zhuo XC, Huang YH, Liu HM, Wu RC, Kuo CJ, Chen NH, Chuang LP, Lin SW, Chen YL, Yang HY, Lee TY. Alterations in Gut Microbiota and Upregulations of VPAC2 and Intestinal Tight Junctions Correlate with Anti-Inflammatory Effects of Electroacupuncture in Colitis Mice with Sleep Fragmentation. BIOLOGY 2022; 11:biology11070962. [PMID: 36101343 PMCID: PMC9311573 DOI: 10.3390/biology11070962] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/14/2022] [Accepted: 06/21/2022] [Indexed: 11/16/2022]
Abstract
Simple Summary Along with the modernization of society and people getting older, sleep disturbances and gut health have been identified as two key factors influencing aging, with dramatic effects on immunity and metabolism. Sleep is closely related to the gut, reflects the degree of chronic inflammation, and is associated with many degenerative diseases, hence the term “inflammaging”. This article addresses how sleep fragmentation affects the inflammatory state of the gut and elucidates the effects of restorative sleep and acupuncture on inflammatory gut remodeling and gut microbial recovery. In summary, fragmented sleep disrupted intestinal repair in mice with colitis, while electroacupuncture demonstrated likely results in alleviating colon inflammation, including maintaining colon length and daily body weight changes. In addition, the structure of the microbiota changed with decreasing gut inflammatory status. The intestinal tight junction proteins may be the key mechanism of electroacupuncture in treating sleep-fragmented ulcerative colitis mice. Electroacupuncture affects VIP through VPAC2 and further regulates intestinal mucosal immunity. This experiment demonstrates how physical stimulation stabilizes the intestinal epithelium and exerts an important anti-inflammatory effect. Abstract The relationship between inflammatory bowel disease and sleep disturbances is complicated and of increasing interest. We investigated the inflammatory and immunological consequences of EA in sleep-deprived colitis and found that dextran sulfate sodium (DSS)-induced colitis in sleep-fragmented (SF) mice was more severe than that in mice with normal sleep. This increase in the severity of colitis was accompanied by reduced body weight, shortened colon length, and deteriorated disease activity index. DSS with SF mice presented obvious diminished intestinal tight junction proteins (claudin-1 and occludin), elevated proinflammatory cytokines (CRP, IFN-γ, IL-6), lowered melatonin and adiponectin levels, downregulated vasoactive intestinal peptide (VIP) type 1 and 2 receptor (VPAC1, VPAC2) expression, and decreased diversity of gut bacteria. EA ameliorated colitis severity and preserved the performance of the epithelial tight junction proteins and VIP receptors, especially VPAC2. Meanwhile, the innate lymphoid cells-derived cytokines in both group 2 (IL-4, IL5, IL-9, IL-13) and group 3 (IL-22, GM-CSF) were elevated in mice colon tissue. Furthermore, dysbiosis was confirmed in the DSS group with and without SF, and EA could maintain the species diversity. Firmicutes could be restored, such as Lachnospiraceae, and Proteobacteria become rebalanced, mainly Enterobacteriaceae, after EA intervention. On the other hand, SF plays different roles in physiological and pathological conditions. In normal mice, interrupted sleep did not affect the expression of claudin-1 and occludin. But VPAC1, VPAC2, and gut microbiota diversity, including Burkholderiaceae and Rhodococcus, were opposite to mice in an inflamed state.
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Affiliation(s)
- Geng-Hao Liu
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 333323, Taiwan; (G.-H.L.); (R.-C.W.); (N.-H.C.)
- Graduate Institute of Traditional Chinese Medicine, School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 333323, Taiwan;
- Division of Acupuncture and Moxibustion, Center for Traditional Chinese Medicine, Chang Gung Memorial Hospital, Taoyuan 333423, Taiwan;
- Sleep Center, Chang Gung Memorial Hospital, Taoyuan 333008, Taiwan; (L.-P.C.); (S.-W.L.)
| | - Xin-Cheng Zhuo
- Department of General Medicine, Taipei Medical University Hospital, Taipei 110301, Taiwan;
| | - Yueh-Hsiang Huang
- Division of Chinese Internal Medicine, Center for Traditional Chinese Medicine, Chang Gung Memorial Hospital, Taipei 105406, Taiwan;
| | - Hsuan-Miao Liu
- Graduate Institute of Traditional Chinese Medicine, School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 333323, Taiwan;
| | - Ren-Chin Wu
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 333323, Taiwan; (G.-H.L.); (R.-C.W.); (N.-H.C.)
- Department of Anatomic Pathology, Linkou Chang Gung Memorial Hospital, Taoyuan 333423, Taiwan
| | - Chia-Jung Kuo
- Department of Gastroenterology and Hepatology, Linkou Chang Gung Memorial Hospital, Taoyuan 333423, Taiwan;
| | - Ning-Hung Chen
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 333323, Taiwan; (G.-H.L.); (R.-C.W.); (N.-H.C.)
- Sleep Center, Chang Gung Memorial Hospital, Taoyuan 333008, Taiwan; (L.-P.C.); (S.-W.L.)
- Department of Pulmonary and Critical Care Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 333423, Taiwan
| | - Li-Pang Chuang
- Sleep Center, Chang Gung Memorial Hospital, Taoyuan 333008, Taiwan; (L.-P.C.); (S.-W.L.)
- Department of Pulmonary and Critical Care Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 333423, Taiwan
| | - Shih-Wei Lin
- Sleep Center, Chang Gung Memorial Hospital, Taoyuan 333008, Taiwan; (L.-P.C.); (S.-W.L.)
- Department of Pulmonary and Critical Care Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 333423, Taiwan
| | - Yen-Lung Chen
- Division of Acupuncture and Moxibustion, Center for Traditional Chinese Medicine, Chang Gung Memorial Hospital, Taoyuan 333423, Taiwan;
- Sleep Center, Chang Gung Memorial Hospital, Taoyuan 333008, Taiwan; (L.-P.C.); (S.-W.L.)
| | - Huang-Yu Yang
- Department of Nephrology, Linkou Chang Gung Memorial Hospital, Taoyuan 333423, Taiwan
- School of Medicine, College of Medicine, Chang Gung University, Taoyuan 333323, Taiwan
- Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21287, USA
- Correspondence: (H.-Y.Y.); (T.-Y.L.); Tel.: +886-03-328-1200 (ext. 8181) (H.-Y.Y.); +886-03-211-8800 (ext. 3537) (T.-Y.L.)
| | - Tzung-Yan Lee
- Graduate Institute of Traditional Chinese Medicine, School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 333323, Taiwan;
- Department of Traditional Chinese Medicine, Chang Gung Memorial Hospital, Keelung 204201, Taiwan
- Correspondence: (H.-Y.Y.); (T.-Y.L.); Tel.: +886-03-328-1200 (ext. 8181) (H.-Y.Y.); +886-03-211-8800 (ext. 3537) (T.-Y.L.)
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17
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Xiao K, Gillissie ES, Lui LM, Ceban F, Teopiz KM, Gill H, Cao B, Ho R, Rosenblat JD, McIntyre RS. Immune response to vaccination in adults with mental disorders: A systematic review. J Affect Disord 2022; 304:66-77. [PMID: 35167926 PMCID: PMC8837484 DOI: 10.1016/j.jad.2022.02.025] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 02/08/2022] [Accepted: 02/10/2022] [Indexed: 12/20/2022]
Abstract
BACKGROUND Mental disorders are associated with immune dysregulation as measured by serum levels of biological markers of immunity. Adults with mental disorders have also been reported to have attenuated post vaccine immune response. The COVID-19 pandemic has invited the need to determine whether individuals with mental disorders exhibit differential immune response following the administration of vaccines for other infections. METHODS A systematic search of MEDLINE, Embase, Cochrane, and PsycInfo was conducted from inception to May 2021 investigating vaccine response in persons with mental disorders, as measured by biological markers of immunity (i.e., antibodies, cytokines). RESULTS Thirteen articles were identified which evaluated vaccine efficacy in persons with mental disorders. Individuals with major depressive disorder (MDD) or schizophrenia revealed attenuated immune response to vaccination, or no statistical difference compared to control subjects. Individuals with anorexia nervosa or post-traumatic stress disorder (PTSD) displayed no attenuated post-vaccination antibody level. Individuals with insomnia displayed lower levels of antibodies after vaccination, whereas individuals with obstructive sleep apnea (OSA) displayed no difference in vaccine response compared to control subjects. LIMITATIONS The limitations of this review include the relatively few articles included (n = 13) and small sample sizes (less than thirty subjects) in the majority of articles. CONCLUSION Vaccine response in adults with a mental disorder remains inconclusive. Notwithstanding the heterogeneity and relatively small number of studies, available evidence does suggest attenuated immune response across disparate vaccinations. Future research is required to confirm vaccine efficacy in persons with mental disorders, especially regarding immune responses to COVID-19 vaccination.
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Affiliation(s)
- Karren Xiao
- Mood Disorders Psychopharmacology Unit, University Health Network, 399 Bathurst Street, MP 9-325,Toronto, ON M5T 2S8, Canada
| | - Emily S. Gillissie
- Mood Disorders Psychopharmacology Unit, University Health Network, 399 Bathurst Street, MP 9-325,Toronto, ON M5T 2S8, Canada
| | - Leanna M.W. Lui
- Mood Disorders Psychopharmacology Unit, University Health Network, 399 Bathurst Street, MP 9-325,Toronto, ON M5T 2S8, Canada,Brain and Cognition Discovery Foundation, Toronto, ON, Canada
| | - Felicia Ceban
- Mood Disorders Psychopharmacology Unit, University Health Network, 399 Bathurst Street, MP 9-325,Toronto, ON M5T 2S8, Canada,Brain and Cognition Discovery Foundation, Toronto, ON, Canada
| | - Kayla M. Teopiz
- Mood Disorders Psychopharmacology Unit, University Health Network, 399 Bathurst Street, MP 9-325,Toronto, ON M5T 2S8, Canada
| | - Hartej Gill
- Mood Disorders Psychopharmacology Unit, University Health Network, 399 Bathurst Street, MP 9-325,Toronto, ON M5T 2S8, Canada,Institute of Medical Science, University of Toronto, ON, Canada
| | - Bing Cao
- School of Psychology and Key Laboratory of Cognition and Personality (Ministry of Education), Southwest University, Chongqing 400715, PR China
| | - Roger Ho
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore,Institute of Health Innovation and Technology (iHealthtech), National University of Singapore, Singapore
| | - Joshua D. Rosenblat
- Mood Disorders Psychopharmacology Unit, University Health Network, 399 Bathurst Street, MP 9-325,Toronto, ON M5T 2S8, Canada,Department of Psychiatry, University of Toronto, Canada
| | - Roger S. McIntyre
- Mood Disorders Psychopharmacology Unit, University Health Network, 399 Bathurst Street, MP 9-325,Toronto, ON M5T 2S8, Canada,Department of Psychiatry, University of Toronto, Canada,Department of Pharmacology, University of Toronto, Canada,Brain and Cognition Discovery Foundation, Toronto, ON, Canada,Corresponding author at: Mood Disorders Psychopharmacology Unit, University Health Network, 399 Bathurst Street, MP 9-325,Toronto, ON M5T 2S8, Canada
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18
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Koinis-Mitchell D, Marshall GD, Kopel SJ, Belanger NMS, Ayala-Figueroa J, Echevarria S, Millman R, Zheng T, Weathers J, Gredvig CA, Carskadon MA. Experimental methods to study sleep disruption and immune balance in urban children with asthma. SLEEP ADVANCES : A JOURNAL OF THE SLEEP RESEARCH SOCIETY 2022; 3:zpac003. [PMID: 35355783 PMCID: PMC8947185 DOI: 10.1093/sleepadvances/zpac003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 12/08/2021] [Indexed: 11/13/2022]
Abstract
Study Objectives We describe research methods developed to examine effects of sleep disruption on changes in immune balance, lung function, and cognitive performance in a sample of urban, ethnically diverse children with persistent asthma. Two case examples (8- and 10-year-old males) are presented to highlight methods of the current study and illustrate effects of experimentally disrupted sleep on the immune balance profile (Th1/Th2 cytokines), key sleep variables from polysomnography data, and lung function in our sample. Methods Children follow an individualized structured sleep schedule consistent with their habitual sleep need (≥9.5 hours' time in bed) for six days before a laboratory-based experimental sleep protocol. Children then spend two successive nights in the sleep lab monitored by polysomnography: a baseline night consisting of uninterrupted sleep, and a disruption night, during which they are awoken for 2 minutes between 20-minute intervals of uninterrupted sleep. Evening and morning blood draws bracket baseline and disruption nights for immune biomarker assessment. Results A shift towards immune imbalance following the sleep disruption protocol was observed in these illustrative cases. Conclusions Data from these case examples provide evidence that the experimental protocol caused disruptions in sleep as observed on polysomnography and had the hypothesized downstream effects on immune balance associated with clinical asthma control. Documenting the effects of sleep disruption on immune function in children with persistent asthma is a crucial step towards understanding associations between sleep, immune balance, and asthma outcomes and provides important information for developing novel interventions for youth with asthma and suboptimal sleep. Clinical Trials Not applicable.
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Affiliation(s)
- Daphne Koinis-Mitchell
- Department of Pediatrics, Hasbro Children’s Hospital, Providence, RI, USA
- Bradley-Hasbro Children’s Research Center, Rhode Island Hospital, Providence, RI, USA
- Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Gailen D Marshall
- Division of Allergy, Asthma and Clinical Immunology, Department of Medicine, The University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Sheryl J Kopel
- Department of Pediatrics, Hasbro Children’s Hospital, Providence, RI, USA
- Bradley-Hasbro Children’s Research Center, Rhode Island Hospital, Providence, RI, USA
- Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Nicole M S Belanger
- Department of Pediatrics, Hasbro Children’s Hospital, Providence, RI, USA
- Bradley-Hasbro Children’s Research Center, Rhode Island Hospital, Providence, RI, USA
- Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Jesús Ayala-Figueroa
- Department of Pediatrics, Hasbro Children’s Hospital, Providence, RI, USA
- Bradley-Hasbro Children’s Research Center, Rhode Island Hospital, Providence, RI, USA
| | - Sofia Echevarria
- Department of Pediatrics, Hasbro Children’s Hospital, Providence, RI, USA
- Bradley-Hasbro Children’s Research Center, Rhode Island Hospital, Providence, RI, USA
| | - Richard Millman
- Department of Pediatrics, Hasbro Children’s Hospital, Providence, RI, USA
- Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Tao Zheng
- Department of Pediatrics, Hasbro Children’s Hospital, Providence, RI, USA
- Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Jessica Weathers
- EP Bradley Hospital Sleep and Chronobiology Research Laboratory, Providence, RI, USA
| | - Caroline A Gredvig
- EP Bradley Hospital Sleep and Chronobiology Research Laboratory, Providence, RI, USA
| | - Mary A Carskadon
- Warren Alpert Medical School of Brown University, Providence, RI, USA
- EP Bradley Hospital Sleep and Chronobiology Research Laboratory, Providence, RI, USA
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19
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Chen YC, Su MW, Brumpton BM, Lee YL. Investigating obesity-related risk factors for childhood asthma. Pediatr Allergy Immunol 2022; 33:e13710. [PMID: 34856028 DOI: 10.1111/pai.13710] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 11/27/2021] [Accepted: 11/30/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND We tested the hypothesis that multiple obesity-related risk factors (obesity, physical activity, cardiopulmonary physical fitness, sleep-disorder breathing (SDB), and sleep quality) are associated with childhood asthma using a Mendelian randomization (MR) design. Furthermore, we aim to investigate whether these risk factors were associated with incident asthma prospectively. METHODS In total, 7069 children aged 12 from the Taiwan Children Health Study were enrolled in the current study. Cross-sectional logistic regression, one-sample MR, summary-level MR sensitivity analyses, and prospective survival analyses were used to investigate each causal pathway. RESULTS In MR analysis, three of the five risk factors (obesity, SDB, and sleep quality) were associated with asthma, with the highest effect sizes per inter-quartile range (IQR) increase observed for sleep quality (odds ratio [OR] = 1.42; 95% confidence interval [CI]: 1.06 to 1.92) and the lowest for obesity (OR = 1.08; 95% CI: 1.00-1.16). In the prospective survival analysis, obesity showed the highest risk of incident asthma per IQR increase (hazard ratio [HR] = 1.28; 95% CI: 1.05 to 1.56), followed by SDB (HR = 1.18; 95% CI: 1.08 to 1.29) and sleep quality (HR = 1.10; 95% CI: 1.03 to 1.17). CONCLUSION Among the examined factors, the most plausible risk factors for asthma were obesity, SDB, and poor sleep quality. For the prevention of childhood asthma, relevant stakeholders should prioritize improving children's sleep quality and preventing obesity comorbidities such as SDB.
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Affiliation(s)
- Yang-Ching Chen
- Department of Family Medicine, Taipei Medical University Hospital, Taipei Medical University, Taipei, Taiwan.,Department of Family Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.,School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei, Taiwan.,Graduate Institute of Metabolism and Obesity Sciences, Taipei Medical University, Taipei, Taiwan
| | - Ming-Wei Su
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan
| | - Ben M Brumpton
- Clinic for Thoracic and Occupational Medicine, St. Olavs Hospital, Trondheim, Norway.,MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK.,K.G. Jebsen Center for Genetic Epidemiology, Norwegian University of Science and Technology, Trondheim, Norway
| | - Yungling L Lee
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.,College of Public Health, China Medical University, Taichung, Taiwan
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20
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Stenger S, Grasshoff H, Hundt JE, Lange T. Potential effects of shift work on skin autoimmune diseases. Front Immunol 2022; 13:1000951. [PMID: 36865523 PMCID: PMC9972893 DOI: 10.3389/fimmu.2022.1000951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 11/29/2022] [Indexed: 02/16/2023] Open
Abstract
Shift work is associated with systemic chronic inflammation, impaired host and tumor defense and dysregulated immune responses to harmless antigens such as allergens or auto-antigens. Thus, shift workers are at higher risk to develop a systemic autoimmune disease and circadian disruption with sleep impairment seem to be the key underlying mechanisms. Presumably, disturbances of the sleep-wake cycle also drive skin-specific autoimmune diseases, but epidemiological and experimental evidence so far is scarce. This review summarizes the effects of shift work, circadian misalignment, poor sleep, and the effect of potential hormonal mediators such as stress mediators or melatonin on skin barrier functions and on innate and adaptive skin immunity. Human studies as well as animal models were considered. We will also address advantages and potential pitfalls in animal models of shift work, and possible confounders that could drive skin autoimmune diseases in shift workers such as adverse lifestyle habits and psychosocial influences. Finally, we will outline feasible countermeasures that may reduce the risk of systemic and skin autoimmunity in shift workers, as well as treatment options and highlight outstanding questions that should be addressed in future studies.
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Affiliation(s)
- Sarah Stenger
- Lübeck Institute of Experimental Dermatology, University of Lübeck, Lübeck, Germany
| | - Hanna Grasshoff
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, Germany
| | - Jennifer Elisabeth Hundt
- Lübeck Institute of Experimental Dermatology, University of Lübeck, Lübeck, Germany.,Center for Research on Inflammation of the Skin, University of Lübeck, Lübeck, Germany
| | - Tanja Lange
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, Germany.,Center for Research on Inflammation of the Skin, University of Lübeck, Lübeck, Germany.,Center of Brain, Behavior and Metabolism (CBBM), University of Lübeck, Lübeck, Germany
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21
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Kazmi N, Wallen GR, Yang L, Alkhatib J, Schwandt ML, Feng D, Gao B, Diazgranados N, Ramchandani VA, Barb JJ. An exploratory study of pro-inflammatory cytokines in individuals with alcohol use disorder: MCP-1 and IL-8 associated with alcohol consumption, sleep quality, anxiety, depression, and liver biomarkers. Front Psychiatry 2022; 13:931280. [PMID: 36032219 PMCID: PMC9405018 DOI: 10.3389/fpsyt.2022.931280] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 07/19/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND High levels of sleep disturbances reported among individuals with alcohol use disorder (AUD) can stimulate inflammatory gene expression, and in turn, may alter pro-inflammatory cytokines levels. We aimed to investigate associations between pro-inflammatory cytokine markers with subjective measures of sleep quality, psychological variables and alcohol consumption among individuals with AUD. METHODS This exploratory study is comprised of individuals with AUD (n = 50) and healthy volunteers (n = 14). Spearman correlation was used to investigate correlations between plasma cytokine levels and clinical variables of interest (liver and inflammatory markers, sleep quality, patient reported anxiety/depression scores, and presence of mood and/or anxiety disorders (DSM IV/5); and history of alcohol use variables. RESULTS The AUD group was significantly older, with poorer sleep quality, higher anxiety/depression scores, and higher average drinks per day as compared to controls. Within the AUD group, IL-8 and MCP-1 had positive significant correlations with sleep, anxiety, depression and drinking variables. Specifically, higher levels of MCP-1 were associated with poorer sleep (p = 0.004), higher scores of anxiety (p = 0.006) and depression (p < 0.001), and higher number of drinking days (p = 0.002), average drinks per day (p < 0.001), heavy drinking days (p < 0.001) and total number of drinks (p < 0.001). The multiple linear regression model for MCP-1 showed that after controlling for sleep status and heavy drinking days, older participants (p = 0.003) with more drinks per day (p = 0.016), and higher alkaline phosphatase level (p = 0.001) had higher MCP-1 level. CONCLUSION This exploratory analysis revealed associations with cytokines MCP-1 and IL-8 and drinking consumption, sleep quality, and anxiety and depression in the AUD group. Furthermore, inflammatory and liver markers were highly correlated with certain pro-inflammatory cytokines in the AUD group suggesting a possible relationship between chronic alcohol use and inflammation. These associations may contribute to prolonged inflammatory responses and potentially higher risk of co-morbid chronic diseases.
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Affiliation(s)
- Narjis Kazmi
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health, Clinical Center, Bethesda, MD, United States
| | - Gwenyth R Wallen
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health, Clinical Center, Bethesda, MD, United States
| | - Li Yang
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health, Clinical Center, Bethesda, MD, United States
| | - Jenna Alkhatib
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health, Clinical Center, Bethesda, MD, United States
| | - Melanie L Schwandt
- Office of the Clinical Director, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, United States
| | - Dechun Feng
- Laboratory of Liver Diseases, Division of Intramural Clinical and Biological Research, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, United States
| | - Bin Gao
- Laboratory of Liver Diseases, Division of Intramural Clinical and Biological Research, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, United States
| | - Nancy Diazgranados
- Office of the Clinical Director, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, United States
| | - Vijay A Ramchandani
- Human Psychopharmacology Laboratory, Division of Intramural Clinical and Biological Research, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, United States
| | - Jennifer J Barb
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health, Clinical Center, Bethesda, MD, United States
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22
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Bonilla-Jaime H, Zeleke H, Rojas A, Espinosa-Garcia C. Sleep Disruption Worsens Seizures: Neuroinflammation as a Potential Mechanistic Link. Int J Mol Sci 2021; 22:12531. [PMID: 34830412 PMCID: PMC8617844 DOI: 10.3390/ijms222212531] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 11/16/2021] [Accepted: 11/18/2021] [Indexed: 12/13/2022] Open
Abstract
Sleep disturbances, such as insomnia, obstructive sleep apnea, and daytime sleepiness, are common in people diagnosed with epilepsy. These disturbances can be attributed to nocturnal seizures, psychosocial factors, and/or the use of anti-epileptic drugs with sleep-modifying side effects. Epilepsy patients with poor sleep quality have intensified seizure frequency and disease progression compared to their well-rested counterparts. A better understanding of the complex relationship between sleep and epilepsy is needed, since approximately 20% of seizures and more than 90% of sudden unexpected deaths in epilepsy occur during sleep. Emerging studies suggest that neuroinflammation, (e.g., the CNS immune response characterized by the change in expression of inflammatory mediators and glial activation) may be a potential link between sleep deprivation and seizures. Here, we review the mechanisms by which sleep deprivation induces neuroinflammation and propose that neuroinflammation synergizes with seizure activity to worsen neurodegeneration in the epileptic brain. Additionally, we highlight the relevance of sleep interventions, often overlooked by physicians, to manage seizures, prevent epilepsy-related mortality, and improve quality of life.
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Affiliation(s)
- Herlinda Bonilla-Jaime
- Departamento de Biología de la Reproducción, Área de Biología Conductual y Reproductiva, Universidad Autónoma Metropolitana-Iztapalapa, Ciudad de Mexico CP 09340, Mexico;
| | - Helena Zeleke
- Neuroscience and Behavioral Biology Program, College of Arts and Sciences, Emory University, Atlanta, GA 30322, USA;
| | - Asheebo Rojas
- Department of Pharmacology and Chemical Biology, School of Medicine, Emory University, Atlanta, GA 30322, USA
| | - Claudia Espinosa-Garcia
- Department of Pharmacology and Chemical Biology, School of Medicine, Emory University, Atlanta, GA 30322, USA
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23
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Garbarino S, Lanteri P, Bragazzi NL, Magnavita N, Scoditti E. Role of sleep deprivation in immune-related disease risk and outcomes. Commun Biol 2021; 4:1304. [PMID: 34795404 PMCID: PMC8602722 DOI: 10.1038/s42003-021-02825-4] [Citation(s) in RCA: 109] [Impact Index Per Article: 36.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 10/26/2021] [Indexed: 12/11/2022] Open
Abstract
Modern societies are experiencing an increasing trend of reduced sleep duration, with nocturnal sleeping time below the recommended ranges for health. Epidemiological and laboratory studies have demonstrated detrimental effects of sleep deprivation on health. Sleep exerts an immune-supportive function, promoting host defense against infection and inflammatory insults. Sleep deprivation has been associated with alterations of innate and adaptive immune parameters, leading to a chronic inflammatory state and an increased risk for infectious/inflammatory pathologies, including cardiometabolic, neoplastic, autoimmune and neurodegenerative diseases. Here, we review recent advancements on the immune responses to sleep deprivation as evidenced by experimental and epidemiological studies, the pathophysiology, and the role for the sleep deprivation-induced immune changes in increasing the risk for chronic diseases. Gaps in knowledge and methodological pitfalls still remain. Further understanding of the causal relationship between sleep deprivation and immune deregulation would help to identify individuals at risk for disease and to prevent adverse health outcomes.
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Affiliation(s)
- Sergio Garbarino
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics and Maternal/Child Sciences, University of Genoa, 16132, Genoa, Italy.
| | - Paola Lanteri
- Neurophysiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Nicola Luigi Bragazzi
- Laboratory for Industrial and Applied Mathematics (LIAM), Department of Mathematics and Statistics, York University, Toronto, ON, M3J 1P3, Canada
| | - Nicola Magnavita
- Postgraduate School of Occupational Medicine, Università Cattolica del Sacro Cuore, 00168, Rome, Italy
- Department of Woman/Child and Public Health, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168, Rome, Italy
| | - Egeria Scoditti
- National Research Council (CNR), Institute of Clinical Physiology (IFC), 73100, Lecce, Italy
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24
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Liu PY, Lawrence-Sidebottom D, Piotrowska K, Zhang W, Iranmanesh A, Auchus RJ, Veldhuis JD, Van Dongen HPA. Clamping Cortisol and Testosterone Mitigates the Development of Insulin Resistance during Sleep Restriction in Men. J Clin Endocrinol Metab 2021; 106:e3436-e3448. [PMID: 34043794 PMCID: PMC8660069 DOI: 10.1210/clinem/dgab375] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Indexed: 01/04/2023]
Abstract
CONTEXT Sleep loss in men increases cortisol and decreases testosterone, and sleep restriction by 3 to 4 hours/night induces insulin resistance. OBJECTIVE We clamped cortisol and testosterone and determined the effect on insulin resistance. METHODS This was a randomized double-blind, in-laboratory crossover study in which 34 healthy young men underwent 4 nights of sleep restriction of 4 hours/night under 2 treatment conditions in random order: dual hormone clamp (cortisol and testosterone fixed), or matching placebo (cortisol and testosterone not fixed). Fasting blood samples, and an additional 23 samples for a 3-hour oral glucose tolerance test (OGTT), were collected before and after sleep restriction under both treatment conditions. Cytokines and hormones were measured from the fasting samples. Overall insulin sensitivity was determined from the OGTT by combining complementary measures: homeostasis model assessment of insulin resistance of the fasting state; Matsuda index of the absorptive state; and minimal model of both fasting and absorptive states. RESULTS Sleep restriction alone induced hyperinsulinemia, hyperglycemia, and overall insulin resistance (P < 0.001 for each). Clamping cortisol and testosterone alleviated the development of overall insulin resistance (P = 0.046) and hyperinsulinemia (P = 0.014) by 50%. Interleukin-6, high-sensitivity C-reactive protein, peptide YY, and ghrelin did not change, whereas tumor necrosis factor-α and leptin changed in directions that would have mitigated insulin resistance with sleep restriction alone. CONCLUSION Fixing cortisol-testosterone exposure mitigates the development of insulin resistance and hyperinsulinemia, but not hyperglycemia, from sustained sleep restriction in men. The interplay between cortisol and testosterone may be important as a mechanism by which sleep restriction impairs metabolic health.
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Affiliation(s)
- Peter Y Liu
- Division of Endocrinology, The Lundquist Institute at Harbor UCLA Medical Center, Torrance, CA, USA
- David Geffen School of Medicine, University of California—Los Angeles, Los Angeles, CA, USA
| | - Darian Lawrence-Sidebottom
- Sleep and Performance Research Center, Washington State University, Spokane, WA, USA
- Neuroscience Graduate Program, Washington State University, Pullman, WA, USA
| | - Katarzyna Piotrowska
- Division of Endocrinology, The Lundquist Institute at Harbor UCLA Medical Center, Torrance, CA, USA
| | - Wenyi Zhang
- Division of Endocrinology, The Lundquist Institute at Harbor UCLA Medical Center, Torrance, CA, USA
| | - Ali Iranmanesh
- Endocrinology Service, VA Medical Center, Salem, VA, USA
| | - Richard J Auchus
- Division of Metabolism, Diabetes, and Endocrinology, Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA
- Department of Pharmacology, University of Michigan, Ann Arbor, MI, USA
| | - Johannes D Veldhuis
- Endocrine Research Unit, Mayo School of Graduate Medical Education, Center for Translational Science Activities, Mayo Clinic, Rochester, MN, USA
| | - Hans P A Van Dongen
- Sleep and Performance Research Center, Washington State University, Spokane, WA, USA
- Elson S. Floyd College of Medicine, Washington State University, Spokane, WA, USA
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25
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Poluektov MG. Sleep and Immunity. ACTA ACUST UNITED AC 2021; 51:609-615. [PMID: 34176995 PMCID: PMC8219507 DOI: 10.1007/s11055-021-01113-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Accepted: 09/04/2020] [Indexed: 11/24/2022]
Abstract
This review presents data on changes in measures of innate and adaptive immunity associated with the state of sleep. The effects of restricted and prolonged sleep duration on measures of morbidity, mortality, and susceptibility to infectious diseases and the effects of vaccination are discussed. Measures of immunity in patients with insomnia and changes on the background of correction of sleep impairments are presented.
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Affiliation(s)
- M G Poluektov
- Sechenov First Moscow State Medical University, Moscow, Russia
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26
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Prokopidis K, Dionyssiotis Y. Effects of sleep deprivation on sarcopenia and obesity: A narrative review of randomized controlled and crossover trials. J Frailty Sarcopenia Falls 2021; 6:50-56. [PMID: 34131601 PMCID: PMC8173530 DOI: 10.22540/jfsf-06-050] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/21/2020] [Indexed: 12/12/2022] Open
Abstract
Shortened and fragmented sleeping patterns occupying modern industrialized societies may promote metabolic disturbances accompanied by increased risk of weight gain and skeletal muscle degradation. Short-term sleep restriction may alter energy homeostasis by modifying dopamine brain receptor signaling, leading to hyperpalatable food consumption and risk of increased adiposity. Concomitantly, the metabolic damage caused by lower testosterone and higher cortisol levels may stimulate systemic inflammation, insulin resistance, and suppress pathways involved in muscle protein synthesis. These changes may lead to dysregulated energy balance and skeletal muscle metabolism, increasing the risk of sarcopenic obesity, an additional public health burden. Future trials controlling for food intake and exploring further the influence of sleep deprivation on anabolic and catabolic signaling, and gut peptide interaction with energy balance are warranted.
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Affiliation(s)
- Konstantinos Prokopidis
- Imperial College London, Department of Metabolism, Digestion and Reproduction, London, United Kingdom
| | - Yannis Dionyssiotis
- 1 Physical Medicine and Rehabilitation Department, National Rehabilitation Center EKA, Athens, Greece
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27
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Jang SI, Jung Y, Lee M, Kim J, Kim BJ, Suh BF, Kim E. Evaluation of changes in skin characteristics due to the poor quality of sleep caused by smartphone usage. J Cosmet Dermatol 2021; 21:1656-1665. [PMID: 34062052 DOI: 10.1111/jocd.14265] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Revised: 04/22/2021] [Accepted: 05/28/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Blue wavelengths are thought to have an effect on circadian rhythms. Using a smartphone, which emits a 453 nm blue light, can worsen the quality of sleep. AIMS To study the skin changes caused by poor sleep quality induced by smartphone usage. METHODS The participants were 22 Korean women aged 20-39 years, with no sleep problems and a Pittsburgh Sleep Quality Index (PSQI) score of <5. The participants used a smartphone for 2 h before normal sleep hours. The measurement points were as follows: after a good sleep (D0), after bad sleep day 1 (D1), after bad sleep day 3 (D3), and after bad sleep day 7 (D7). The sleep time, wake-up time, shallow sleep rate, and sleeping time duration were recorded using a smartwatch. RESULTS The quality of their sleep deteriorated. The average time of falling asleep extended to 2 a.m., which was about 34 min later. Additionally, their skin moisture content decreased, and sebum content increased. Skin desquamation was increased, and skin gloss, transparency, and elasticity decreased mainly on the skin surface. CONCLUSIONS Sleep quality decreases with smartphone usage among people who do not usually use their smartphones before going to sleep and do not have any sleep problems. The results showed significant changes in skin optics and surface properties when the quality of sleep was degraded for 7 days.
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Affiliation(s)
- Sue Im Jang
- AMOREPACIFIC Research and Development Center, Yongin, Korea.,Department of Dermatology, Chung-Ang University College of Medicine, Seoul, Korea
| | - Yuchul Jung
- AMOREPACIFIC Research and Development Center, Yongin, Korea
| | - Myeongryeol Lee
- AMOREPACIFIC Research and Development Center, Yongin, Korea.,Department of Dermatology, Chung-Ang University College of Medicine, Seoul, Korea
| | | | - Beom Joon Kim
- Department of Dermatology, Chung-Ang University College of Medicine, Seoul, Korea
| | - Byung-Fhy Suh
- AMOREPACIFIC Research and Development Center, Yongin, Korea
| | - Eunjoo Kim
- AMOREPACIFIC Research and Development Center, Yongin, Korea
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28
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O'Byrne NA, Yuen F, Butt WZ, Liu PY. Sleep and Circadian Regulation of Cortisol: A Short Review. CURRENT OPINION IN ENDOCRINE AND METABOLIC RESEARCH 2021; 18:178-186. [PMID: 35128146 DOI: 10.1016/j.coemr.2021.03.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
The central circadian pacemaker (CCP) located in the suprachiasmatic nucleus (SCN) of the hypothalamus drives the 24-hour pattern in cortisol, which functions as the main central synchronizing signal that coordinates peripheral clocks in organs that control whole body metabolism. A superimposed pulsatile pattern of cortisol allows rapid responses that fine tune the body's reaction to changes in the environment. In addition to coordinating metabolic processes to predictable environmental events, cortisol is the main catabolic signal which acts with testosterone, the quintessential male anabolic hormone, to maintain catabolic-anabolic homeostasis in men. Sleep restriction, when sufficiently substantial, increases late afternoon/early evening cortisol, but does not alter 24-hour cortisol; whereas even maximal acute circadian misalignment only slightly delays the cortisol rhythm. Prolonged circadian misalignment decreases overall cortisol exposure. The implications of these regulatory changes on health and disease requires further evaluation.
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Affiliation(s)
- Nora A O'Byrne
- The Lundquist Institute at Harbor-UCLA Medical Center, Torrance, CA
| | - Fiona Yuen
- The Lundquist Institute at Harbor-UCLA Medical Center, Torrance, CA
| | - Waleed Z Butt
- The Lundquist Institute at Harbor-UCLA Medical Center, Torrance, CA
| | - Peter Y Liu
- The Lundquist Institute at Harbor-UCLA Medical Center, Torrance, CA.,Department of Medicine, Division of Endocrinology, David Geffen School of Medicine at UCLA
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29
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Liu PY, Takahashi PY, Yang RJ, Iranmanesh A, Veldhuis JD. Age and time-of-day differences in the hypothalamo-pituitary-testicular, and adrenal, response to total overnight sleep deprivation. Sleep 2021; 43:5717179. [PMID: 31993665 DOI: 10.1093/sleep/zsaa008] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 01/08/2020] [Indexed: 11/14/2022] Open
Abstract
STUDY OBJECTIVES In young men, sleep restriction decreases testosterone (Te) and increases afternoon cortisol (F), leading to anabolic-catabolic imbalance, insulin resistance, and other andrological health consequences. Age-related differences in the hypothalamo-pituitary-testicular/adrenal response to sleep restriction could expose older individuals to greater or lesser risk. We aimed to evaluate and compare the 24-h and time-of-day effect of sleep restriction on F, luteinizing hormone (LH), and Te in young and older men. METHODS Thirty-five healthy men, aged 18-30 (n = 17) and 60-80 (n =18) years, underwent overnight sleep deprivation (complete nighttime wakefulness) or nighttime sleep (10 pm to 6 am) with concurrent 10-min blood sampling in a prospectively randomized crossover study. F, LH, and Te secretion were calculated by deconvolution analysis. RESULTS Sleep deprivation had multiple effects on 24-h Te secretion with significant reductions in mean concentrations, basal, total and pulsatile secretion, and pulse frequency (each p < 0.05), in the absence of detectable changes in LH. These effects were most apparent in older men and differed according to age for some parameters: pulsatile Te secretion (p = 0.03) and Te pulse frequency (p = 0.02). Time-of-day analyses revealed that sleep restriction significantly reduced Te in the morning and afternoon, reduced LH in the morning in both age groups, and increased F in the afternoon in older men. CONCLUSIONS These data suggest a time-of-day dependent uncoupling of the regulatory control of the testicular axis and of F secretion. Future studies will need to directly verify these regulatory possibilities specifically and separately in young and older men. CLINICAL TRIAL Not applicable.
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Affiliation(s)
- Peter Y Liu
- Department of Medicine, Division of Endocrinology, Harbor-UCLA Medical Center and Los Angeles Biomedical Research Institute, David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Paul Y Takahashi
- Department of Primary Care Internal Medicine, Mayo Clinic, Rochester, MN
| | - Rebecca J Yang
- Endocrine Research Unit, Mayo School of Graduate Medical Education, Center for Translational Science Activities, Mayo Clinic, Rochester, MN
| | - Ali Iranmanesh
- Endocrine Service, Salem Veterans Affairs Medical Center, Salem, VA
| | - Johannes D Veldhuis
- Endocrine Research Unit, Mayo School of Graduate Medical Education, Center for Translational Science Activities, Mayo Clinic, Rochester, MN
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30
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Al-Sharif FM, Al-Jiffri OH. Association between Immune System and Sleep Parameters Among Adults with Bronchial Asthma. ELECTRONIC JOURNAL OF GENERAL MEDICINE 2021. [DOI: 10.29333/ejgm/9761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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31
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Tucker JA, Osann K, Hsieh S, Wahi A, Monk BJ, Wenzel L, Nelson EL. Longitudinal Changes in Sleep: Associations with Shifts in Circulating Cytokines and Emotional Distress in a Cancer Survivor Population. Int J Behav Med 2021; 28:140-150. [PMID: 33598780 PMCID: PMC7925505 DOI: 10.1007/s12529-020-09950-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/21/2020] [Indexed: 12/27/2022]
Abstract
BACKGROUND Sleep disturbances are associated with numerous mood disorders. Similarly, anxiety and depression are associated with modulation of the psychoneuroimmune (PNI) axis. This study hypothesized that changes in both monitored and self-reported measures of sleep would relate to changes in circulating cytokine levels in an emotionally distressed population of cervical cancer survivors. METHODS Biospecimens, patient-reported outcome (PRO) measures, and actigraphy were collected from cervical cancer survivors enrolled in a biobehavioral clinical trial. Longitudinal changes over a 4-month period were examined. Sleep time measured by actigraphy and PRO were analyzed for correlative changes with emotional distress and serum cytokines (n = 71). RESULTS Longitudinal change in the actigraph measure of sleep time was inversely associated with changes in depression and anxiety (test for linear trend, p = 0.02 and p = 0.05 respectively), as well as acute-phase response/pro-inflammatory cytokines (test for linear trend, p = 0.003, interleukin (IL)-2; 0.022, IL-1β; 0.0002, IL-6; and 0.049, tumor necrosis factor α). Conversely, changes in self-reported sleep problems were related to an increase in depression and anxiety (p = 0.001 and p = 0.01 respectively), the T helper 2 (Th2) cytokine IL-5 (p = 0.027), and the counter-regulatory cytokine IL-10 (0.016). CONCLUSION This study showed that an increase in sleep time or decrease in sleep problems corresponded with a reduction in self-reported emotional distress and attenuation of pro-inflammatory, Th2, and counter-regulatory cytokines. Our results support sleep measurement as a meaningful biobehavioral variable in cancer survivorship. This study also indicates that sleep investigators should be aware that choice of methodology might influence concordance with different classes of immune parameters.
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Affiliation(s)
- Jo A. Tucker
- Department of Medicine, Division of Hematology/Oncology, University of California, Irvine, CA USA
| | - Kathryn Osann
- Department of Medicine, Division of Hematology/Oncology, University of California, Irvine, CA USA
- Chao Family Comprehensive Cancer Center, University of California, Irvine, CA USA
| | - Susie Hsieh
- Department of Medicine, Division of General Internal Medicine, University of California, Irvine, CA USA
| | - Aditi Wahi
- Department of Medicine, Division of General Internal Medicine, University of California, Irvine, CA USA
| | - Bradley J. Monk
- Arizona Oncology, US Oncology Network, University of Arizona College of Medicine, Creighton University School of Medicine, Phoenix, AZ USA
| | - Lari Wenzel
- Chao Family Comprehensive Cancer Center, University of California, Irvine, CA USA
- Department of Medicine, Division of General Internal Medicine, University of California, Irvine, CA USA
- Program in Public Health, University of California, Irvine, CA USA
| | - Edward L. Nelson
- Department of Medicine, Division of Hematology/Oncology, University of California, Irvine, CA USA
- Department of Medicine, Division of General Internal Medicine, University of California, Irvine, CA USA
- Institute for Immunology, University of California, Irvine, CA 92617 USA
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32
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Proshkina EN, Solovev IA, Shaposhnikov MV, Moskalev AA. Key Molecular Mechanisms of Aging, Biomarkers, and Potential Interventions. Mol Biol 2021. [DOI: 10.1134/s0026893320060096] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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33
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Abstract
Changes in innate and adaptive immunity depending on sleep state and the influence of prolonged and restricted sleep time on morbidity and mortality as well as vulnerability to infections and effect of vaccination are discussed. Patients with insomnia have compromised immunity that could be reversed with the successful treatment of disordered sleep.
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Affiliation(s)
- M G Poluektov
- Sechenov First Moscow State Medical University, Moscow, Russia
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34
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Myers B, Reddy V, Chan S, Thibodeaux Q, Brownstone N, Bhutani T. Sleep, Immunological Memory, and Inflammatory Skin Disease. Dermatology 2020; 237:1035-1038. [DOI: 10.1159/000510082] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 07/09/2020] [Indexed: 11/19/2022] Open
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Orr WC, Fass R, Sundaram SS, Scheimann AO. The effect of sleep on gastrointestinal functioning in common digestive diseases. Lancet Gastroenterol Hepatol 2020; 5:616-624. [DOI: 10.1016/s2468-1253(19)30412-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 09/25/2019] [Accepted: 11/12/2019] [Indexed: 02/07/2023]
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Silva FRD, Guerreiro RDC, Andrade HDA, Stieler E, Silva A, de Mello MT. Does the compromised sleep and circadian disruption of night and shiftworkers make them highly vulnerable to 2019 coronavirus disease (COVID-19)? Chronobiol Int 2020; 37:607-617. [PMID: 32432519 DOI: 10.1080/07420528.2020.1756841] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Rotating and permanent night shiftwork schedules typically result in acute and sometimes chronic sleep deprivation plus acute and sometimes chronic disruption of the circadian time structure. Immune system processes and functionalities are organized as circadian rhythms, and they are also strongly influenced by sleep status. Sleep is a vital behavioral state of living beings and a modulator of immune function and responsiveness. Shiftworkers show increased risk for developing viral infections due to possible compromise of both innate and acquired immunity responses. Short sleep and sleep loss, common consequences of shiftwork, are associated with altered integrity of the immune system. We discuss the possible excess risk for COVID-19 infection in the context of the common conditions among shiftworkers, including nurses, doctors, and first responders, among others of high exposure to the contagion, of sleep imbalance and circadian disruption. ABBREVIATIONS ACE2: Angiotensin-converting enzyme 2; APC: Antigen.-presenting .cells; CCL: Chemokine (C-C motif) ligand; CD+: .Adhesion molecule expression; COVID-19: 2019 coronavirus disease; DCs: Dendritic cells; GH: Growth hormone; HPA: Hypothalamic-pituitary-adrenal; HSF: Heat shock factor; HSP70: Heat shock protein 70; HSP90: Heat shock protein 90; IL: Interleukin; INFγ: Interferon-gamma; LT/LB: T/B lymphocytes; MHC: Major histocompatibility complex; NK: Natural .killer; RAAS: renin-angiotensin-aldosterone system; SARS: .Severe acute respiratory syndrome; SCN: Suprachiasmatic nucleus;SD: Sleep deprivation; SNS: Sympathetic nervous system; Th1/Th2: T helper lymphocytes 1/2; TLR2/TLR4: Toll-like receptor 2/4; TNF-α: Tumor .necrosis .factor alpha; VEGF: Vascular endothelial growth factor.
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Affiliation(s)
| | | | | | - Eduardo Stieler
- Department of Sports, Universidade Federal de Minas Gerais , Belo Horizonte, Brazil
| | - Andressa Silva
- Department of Sports, Universidade Federal de Minas Gerais , Belo Horizonte, Brazil
| | - Marco Túlio de Mello
- Department of Sports, Universidade Federal de Minas Gerais , Belo Horizonte, Brazil
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Xerfan EMS, Andersen ML, Tomimori J, Tufik S, Facina AS. Cutaneous T-cell lymphomas and sleep quality: a bidirectional relationship? Int J Dermatol 2020; 59:e150-e151. [PMID: 32043570 DOI: 10.1111/ijd.14806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2019] [Revised: 10/01/2019] [Accepted: 01/12/2020] [Indexed: 11/26/2022]
Affiliation(s)
- Ellen M S Xerfan
- Programa de Pós-Graduação em Medicina Translacional, São Paulo, Brazil
| | - Monica L Andersen
- Departamentos de, Departamentos de, Psicobiologia e, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Jane Tomimori
- Programa de Pós-Graduação em Medicina Translacional, São Paulo, Brazil.,Departamentos de, Dermatologia, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Sergio Tufik
- Departamentos de, Departamentos de, Psicobiologia e, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Anamaria S Facina
- Departamentos de, Dermatologia, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
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Kaartinen M, Karlsson L, Paavonen EJ, Polo-Kantola P, Pelto J, Nousiainen N, Scheinin NM, Maksimow M, Salmi M, Karlsson H. Maternal tiredness and cytokine concentrations in mid-pregnancy. J Psychosom Res 2019; 127:109843. [PMID: 31683065 DOI: 10.1016/j.jpsychores.2019.109843] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2019] [Revised: 09/26/2019] [Accepted: 09/27/2019] [Indexed: 10/25/2022]
Abstract
OBJECTIVE Sleep disturbances relate to altered levels of inflammatory mediators in general population, but not much is known about the associations between sleep disturbances and inflammatory mediators during pregnancy. The present exploratory study investigated whether insomnia, tiredness, general sleep quality, and insufficient sleep duration during pregnancy relate to the concentrations of maternal peripheral circulating cytokines. As sleep disturbances are frequently observed in mood disorders, the results were controlled for symptoms of depression and anxiety. METHODS 137 participants were randomly drawn from a representative FinnBrain Birth Cohort. Serum concentrations of selected cytokines were analyzed using Multiplex bead arrays from blood samples drawn at the gestational week 24. The sleep disturbances were evaluated using the Basic Nordic Sleep Questionnaire. Depressive and anxiety symptoms were measured with the Edinburgh Postnatal Depression Scale and the anxiety subscale of the self-rated Symptom Checklist 90, respectively. RESULTS Enhanced tiredness was associated with cytokine concentrations of IL-2, IL-10, IL-12, IL-13, and TNF-α. The observed associations resembled a reversed U-shaped curve rather than being linear. Having a good general sleep quality was associated with higher logarithmic cytokine concentrations of IL-2, IL-4, IL-6, IL-10, IL-12, IL-13, and IFN-γ. There was no evidence for associations between insomnia or sleep loss and cytokines. CONCLUSIONS Maternal subjective tiredness and good general sleep quality were associated with altered levels of immunological markers during pregnancy. The association was independent from symptoms of depression and anxiety.
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Affiliation(s)
- Miia Kaartinen
- Department of Adolescent Psychiatry, University of Tampere and Tampere University Hospital.
| | - Linnea Karlsson
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku; Centre for Population Health Research, University of Turku and Turku University Hospital; Department of Child Psychiatry, University of Turku and Turku University Hospital
| | - E Juulia Paavonen
- National Institute for Health and Welfare, Helsinki, Finland; Pediatric Research Center, Child Psychiatry, University of Helsinki and Helsinki University Hospital
| | - Päivi Polo-Kantola
- Department of Obstetrics and Gynecology, University of Turku and Turku University Hospital
| | - Juho Pelto
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku
| | - Niko Nousiainen
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku
| | - Noora M Scheinin
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku; Department of Psychiatry, University of Turku and Turku University Hospital
| | | | - Marko Salmi
- MediCity Research Laboratory, University of Turku; Institute of Biomedicine, University of Turku
| | - Hasse Karlsson
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku; Centre for Population Health Research, University of Turku and Turku University Hospital; Department of Psychiatry, University of Turku and Turku University Hospital
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Besedovsky L, Lange T, Haack M. The Sleep-Immune Crosstalk in Health and Disease. Physiol Rev 2019; 99:1325-1380. [PMID: 30920354 PMCID: PMC6689741 DOI: 10.1152/physrev.00010.2018] [Citation(s) in RCA: 600] [Impact Index Per Article: 120.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 10/29/2018] [Accepted: 10/29/2018] [Indexed: 02/08/2023] Open
Abstract
Sleep and immunity are bidirectionally linked. Immune system activation alters sleep, and sleep in turn affects the innate and adaptive arm of our body's defense system. Stimulation of the immune system by microbial challenges triggers an inflammatory response, which, depending on its magnitude and time course, can induce an increase in sleep duration and intensity, but also a disruption of sleep. Enhancement of sleep during an infection is assumed to feedback to the immune system to promote host defense. Indeed, sleep affects various immune parameters, is associated with a reduced infection risk, and can improve infection outcome and vaccination responses. The induction of a hormonal constellation that supports immune functions is one likely mechanism underlying the immune-supporting effects of sleep. In the absence of an infectious challenge, sleep appears to promote inflammatory homeostasis through effects on several inflammatory mediators, such as cytokines. This notion is supported by findings that prolonged sleep deficiency (e.g., short sleep duration, sleep disturbance) can lead to chronic, systemic low-grade inflammation and is associated with various diseases that have an inflammatory component, like diabetes, atherosclerosis, and neurodegeneration. Here, we review available data on this regulatory sleep-immune crosstalk, point out methodological challenges, and suggest questions open for future research.
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Affiliation(s)
- Luciana Besedovsky
- Institute of Medical Psychology and Behavioral Neurobiology, University of Tübingen , Tübingen , Germany ; Department of Neurology, Beth Israel Deaconess Medical Center and Harvard Medical School , Boston, Massachusetts ; and Department of Rheumatology and Clinical Immunology, University of Lübeck , Lübeck , Germany
| | - Tanja Lange
- Institute of Medical Psychology and Behavioral Neurobiology, University of Tübingen , Tübingen , Germany ; Department of Neurology, Beth Israel Deaconess Medical Center and Harvard Medical School , Boston, Massachusetts ; and Department of Rheumatology and Clinical Immunology, University of Lübeck , Lübeck , Germany
| | - Monika Haack
- Institute of Medical Psychology and Behavioral Neurobiology, University of Tübingen , Tübingen , Germany ; Department of Neurology, Beth Israel Deaconess Medical Center and Harvard Medical School , Boston, Massachusetts ; and Department of Rheumatology and Clinical Immunology, University of Lübeck , Lübeck , Germany
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A G, Li X, Su B, Lian H, Bao M, Liang Y, Chen Y, Jia Y, Bao L, Su X. Effect of Mongolian warm acupuncture on the gene expression profile of rats with insomnia. Acupunct Med 2019; 37:301-311. [PMID: 31225736 DOI: 10.1136/acupmed-2016-011243] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND The mechanism of Mongolian warm acupuncture (MWA) for the treatment of insomnia has not been previously reported. OBJECTIVE To investigate the effect of MWA on gene expression profile in the p-chlorophenylalanine (PCPA)-induced rat model of insomnia. METHODS A rat model of insomnia was established and the animals were divided into five groups: control, PCPA (untreated), PCPA+estazolam, PCPA+MA (manual acupuncture), and PCPA+MWA. The rats were euthanased at 7 days after treatment, and hypothalamic tissue was harvested to extract total RNA for the analysis of gene expression profile. Micro-array and Partek Genomics Suite analysis system were used to analyse differential expression of genes between groups. Furthermore, ingenuity pathways analysis was used to analyse the main regulators. RESULTS After treatment, in rats with improved sleep, micro-array data from the follow-up phase compared with baseline showed that MWA down-regulated 11 genes compared with the control group and 16 genes compared with the PCPA group. Six genes were selected following the micro-array detection to perform quantitative polymerase chain reaction (qPCR) verification, and the results showed that the coincidence rate was up to 90%, which verified the reliability of the microarray results. Compared with the PCPA group, transcription levels of Egr 1, Btg2 and BDNF in the PCPA+MWA group were up-regulated (P<0.05). CONCLUSION In combination, the findings of this study suggests that MWA is efficacious at improving sleep in an experimental rat model of insomnia.
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Affiliation(s)
- Gula A
- Inner Mongolia Medical University, Hohhot, China
| | - Xian Li
- Clinical Medicine Research Center of Affiliated Hospital, Inner Mongolia Medical University, Hohhot, China
| | - Budao Su
- Inner Mongolia Medical University, Hohhot, China
| | - Hua Lian
- Inner Mongolia Medical University, Hohhot, China
| | - Manjie Bao
- Inner Mongolia Medical University, Hohhot, China
| | - Yabin Liang
- Clinical Medicine Research Center of Affiliated Hospital, Inner Mongolia Medical University, Hohhot, China
| | | | - Yongfeng Jia
- Inner Mongolia Medical University, Hohhot, China
| | - Lidao Bao
- Inner Mongolia Medical University, Hohhot, China
| | - Xiulan Su
- Clinical Medicine Research Center of Affiliated Hospital, Inner Mongolia Medical University, Hohhot, China
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Sleep deprivation alters neutrophil functions and levels of Th1-related chemokines and CD4+ T cells in the blood. Sleep Breath 2019; 23:1331-1339. [DOI: 10.1007/s11325-019-01851-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Revised: 04/02/2019] [Accepted: 04/16/2019] [Indexed: 12/22/2022]
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42
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Shi X, Buysse DJ, Ritterband LM, Sereika SM, Strollo PJ, Wenzel SE, Luyster FS. Solving insomnia electronically: Sleep treatment for asthma (SIESTA): A study protocol for a randomized controlled trial. Contemp Clin Trials 2019; 79:73-79. [PMID: 30825525 PMCID: PMC6563833 DOI: 10.1016/j.cct.2019.02.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Revised: 02/14/2019] [Accepted: 02/26/2019] [Indexed: 01/22/2023]
Abstract
BACKGROUND Chronic insomnia is associated with poor asthma control. Cognitive-behavioral treatment for insomnia (CBT-I) is an efficacious and durable treatment for comorbid insomnia in medical and psychiatric disorders. However, the efficacy and potential accompanying mechanisms of CBT-I have not been examined in asthma. The purpose of this study is to test the efficacy of a CBT-I intervention on sleep and asthma control in adults with insomnia and asthma. We will also explore airway inflammation (i.e., exhaled nitric oxide, blood eosinophils) as a potential biological mechanism linking improvements in sleep with improvements in asthma control. METHODS The study is a single center, parallel group, randomized controlled trial. Two hundred and ten adults with insomnia and asthma that is not well-controlled will be randomized to either a 9-week Internet-based CBT-I program (Sleep Healthy Using the Internet (SHUTi)) or an enhanced usual care condition which utilizes an online educational video about insomnia. The primary sleep outcome is insomnia severity measured by the Insomnia Severity Index. Secondary sleep outcomes are sleep quality and wrist actigraph-recorded sleep parameters. Asthma control will be assessed by the Asthma Control Test, Asthma Quality of Life Questionnaire, pulmonary function testing, and self-report of asthma exacerbations and asthma-related healthcare utilization. Treatment outcomes will be measured at baseline, 9 weeks, and 6 months. DISCUSSION This trial has the potential to identify a novel strategy for improving asthma control. Findings may advocate for the inclusion of treatment of comorbid insomnia into current asthma management practice guidelines.
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Affiliation(s)
- Xiaojun Shi
- School of Nursing, University of Pittsburgh, Pittsburgh, PA, United States of America
| | - Daniel J Buysse
- Department of Psychiatry and Clinical and Translational Science, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
| | - Lee M Ritterband
- Center for Behavioral Health & Technology, Department of Psychiatry and Neurobehavioral Sciences, University of Virginia School of Medicine, Charlottesville, VA, United States of America
| | - Susan M Sereika
- School of Nursing, University of Pittsburgh, Pittsburgh, PA, United States of America
| | - Patrick J Strollo
- Division of Pulmonary, Allergy, and Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America; VA Pittsburgh Healthcare System, Pittsburgh, PA, United States of America
| | - Sally E Wenzel
- Division of Pulmonary, Allergy, and Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
| | - Faith S Luyster
- School of Nursing, University of Pittsburgh, Pittsburgh, PA, United States of America.
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Siervo GEML, Ogo FM, Staurengo-Ferrari L, Anselmo-Franci JA, Cunha FQ, Cecchini R, Guarnier FA, Verri WA, Fernandes GSA. Sleep restriction during peripuberty unbalances sexual hormones and testicular cytokines in rats. Biol Reprod 2019; 100:112-122. [PMID: 30010983 DOI: 10.1093/biolre/ioy161] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Accepted: 07/13/2018] [Indexed: 12/18/2022] Open
Abstract
Spermatogenesis and steroidogenesis are not fully established during puberty. Especially during this period, children and adolescents may be chronically sleep deprived due to early school hours and constant exposure to artificial light and interactive activities. We have previously shown that sleep restriction (SR) during peripuberty impairs sperm motility and has consequences on epididymal development in rats. Thus, this study aimed to evaluate the effect of SR during peripuberty on sexual hormones and its impact on testicular tissue. Rats were subjected to 18 h of SR per day for 21 days or were maintained as controls (C) in the same room. The circulating luteinizing hormone levels were decreased in SR rats without changes in the follicle stimulating hormone levels. Plasma and intratesticular testosterone and corticosterone in the SR group were increased in relation to C group. These alterations impair testicular tissue, with decreased IL-1β, IL-6, and TNFα levels in the testis and diminished seminiferous epithelium height and Sertoli cell number. SR also increased testicular lipid peroxidation with no alteration in antioxidant profiles. There were no significant changes in sperm parameters, seminiferous tubule diameter, histopathology, spermatogenesis kinetics, neutrophil and macrophage recruitment, and IL-10 concentration. Our results show that SR unbalances sexual hormones and testicular cytokines at a critical period of sexual maturation. These changes lead to lipid peroxidation in the testes and negatively influence the testicular tissue, as evidenced by diminished seminiferous epithelium height-with apoptosis of germinative cell-and Sertoli cell number.
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Affiliation(s)
- Gláucia E M L Siervo
- Department of Pathological Sciences, Biological Sciences Center, State University of Londrina, Londrina, Paraná, Brazil.,Department of General Biology, Biological Sciences Center, State University of Londrina, Londrina, Paraná, Brazil
| | - Fernanda M Ogo
- Department of Pathological Sciences, Biological Sciences Center, State University of Londrina, Londrina, Paraná, Brazil.,Department of General Biology, Biological Sciences Center, State University of Londrina, Londrina, Paraná, Brazil
| | - Larissa Staurengo-Ferrari
- Department of Pathological Sciences, Biological Sciences Center, State University of Londrina, Londrina, Paraná, Brazil
| | - Janete A Anselmo-Franci
- Department of Morphology, Stomatology and Physiology, Dental School of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Fernando Q Cunha
- Department of Pharmacology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Rubens Cecchini
- Department of Pathological Sciences, Biological Sciences Center, State University of Londrina, Londrina, Paraná, Brazil
| | - Flávia A Guarnier
- Department of Pathological Sciences, Biological Sciences Center, State University of Londrina, Londrina, Paraná, Brazil
| | - Waldiceu A Verri
- Department of Pathological Sciences, Biological Sciences Center, State University of Londrina, Londrina, Paraná, Brazil
| | - Glaura S A Fernandes
- Department of General Biology, Biological Sciences Center, State University of Londrina, Londrina, Paraná, Brazil
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Massie A, Boland E, Kapás L, Szentirmai É. Mice Lacking Alternatively Activated (M2) Macrophages Show Impairments in Restorative Sleep after Sleep Loss and in Cold Environment. Sci Rep 2018; 8:8625. [PMID: 29872141 PMCID: PMC5988741 DOI: 10.1038/s41598-018-26758-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 05/18/2018] [Indexed: 01/22/2023] Open
Abstract
The relationship between sleep, metabolism and immune functions has been described, but the cellular components of the interaction are incompletely identified. We previously reported that systemic macrophage depletion results in sleep impairment after sleep loss and in cold environment. These findings point to the role of macrophage-derived signals in maintaining normal sleep. Macrophages exist either in resting form, classically activated, pro-inflammatory (M1) or alternatively activated, anti-inflammatory (M2) phenotypes. In the present study we determined the contribution of M2 macrophages to sleep signaling by using IL-4 receptor α-chain-deficient [IL-4Rα knockout (KO)] mice, which are unable to produce M2 macrophages. Sleep deprivation induced robust increases in non-rapid-eye-movement sleep (NREMS) and slow-wave activity in wild-type (WT) animals. NREMS rebound after sleep deprivation was ~50% less in IL-4Rα KO mice. Cold exposure induced reductions in rapid-eye-movement sleep (REMS) and NREMS in both WT and KO mice. These differences were augmented in IL-4Rα KO mice, which lost ~100% more NREMS and ~25% more REMS compared to WTs. Our finding that M2 macrophage-deficient mice have the same sleep phenotype as mice with global macrophage depletion reconfirms the significance of macrophages in sleep regulation and suggests that the main contributors are the alternatively activated M2 cells.
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Affiliation(s)
- Ashley Massie
- Elson S. Floyd College of Medicine, Department of Biomedical Sciences, Washington State University, Spokane, Washington, USA
| | - Erin Boland
- Elson S. Floyd College of Medicine, Department of Biomedical Sciences, Washington State University, Spokane, Washington, USA
| | - Levente Kapás
- Elson S. Floyd College of Medicine, Department of Biomedical Sciences, Washington State University, Spokane, Washington, USA
- Sleep and Performance Research Center, Washington State University, Spokane, Washington, USA
| | - Éva Szentirmai
- Elson S. Floyd College of Medicine, Department of Biomedical Sciences, Washington State University, Spokane, Washington, USA.
- Sleep and Performance Research Center, Washington State University, Spokane, Washington, USA.
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Guyon A, Morselli LL, Balbo ML, Tasali E, Leproult R, L'Hermite-Balériaux M, Van Cauter E, Spiegel K. Effects of Insufficient Sleep on Pituitary-Adrenocortical Response to CRH Stimulation in Healthy Men. Sleep 2018; 40:3746974. [PMID: 28444400 DOI: 10.1093/sleep/zsx064] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Study Objectives Severe sleep restriction results in elevated evening cortisol levels. We examined whether this relative hypercortisolism is associated with alterations in the pituitary-adrenocortical response to evening corticotropin-releasing hormone (CRH) stimulation. Methods Eleven subjects participated in 2 sessions (2 nights of 10 hours vs. 4 hours in bed) in randomized order. Sleep was polygraphically recorded. After the second night of each session, blood was sampled at 20-minute intervals from 09:00 to 24:00 for adrenocorticotropic hormone (ACTH) and cortisol measurements, and perceived stress was assessed hourly. Ovine CRH was injected at 18:00 (1 µg/kg body weight). Results Prior to CRH injection, baseline ACTH, but not cortisol, levels were elevated after sleep restriction. Relative to the well-rested condition, sleep restriction resulted in a 27% decrease in overall ACTH response to CRH (estimated by the incremental area under the curve from 18:00 to 24:00; p = .002) while the cortisol response was decreased by 21% (p = .083). Further, the magnitude of these decreases was correlated with the individual amount of sleep loss (ACTH: rSp = -0.65, p = .032; cortisol: rSp = -0.71, p = .015). The acute post-CRH increment of cortisol was reduced (p = .002) without changes in ACTH reactivity, suggesting decreased adrenal sensitivity. The rate of decline from peak post-injection levels was reduced for cortisol (p = .032), but not for ACTH. Scores of perceived stress were unaffected by CRH injection and were low and similar under both sleep conditions. Conclusions Sleep restriction is associated with a reduction of the overall ACTH and cortisol responses to evening CRH stimulation, and a reduced reactivity and slower recovery of the cortisol response.
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Affiliation(s)
- Aurore Guyon
- Integrated Physiology of Brain Arousal Systems Team, Lyon Neuroscience Research Center (CRNL) - INSERM U1028, CNRS UMR5292, University Lyon 1, Lyon, France
- Pediatric Sleep Unit, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, University Lyon 1, Lyon, France
| | - Lisa L Morselli
- Sleep, Metabolism and Health Center, Department of Medicine, University of Chicago, Chicago, IL
- University of Iowa Hospitals and Clinics and VA Medical Center, Iowa city, IA
| | - Marcella L Balbo
- Sleep, Metabolism and Health Center, Department of Medicine, University of Chicago, Chicago, IL
| | - Esra Tasali
- Sleep, Metabolism and Health Center, Department of Medicine, University of Chicago, Chicago, IL
| | - Rachel Leproult
- Sleep, Metabolism and Health Center, Department of Medicine, University of Chicago, Chicago, IL
| | | | - Eve Van Cauter
- Sleep, Metabolism and Health Center, Department of Medicine, University of Chicago, Chicago, IL
| | - Karine Spiegel
- Integrated Physiology of Brain Arousal Systems Team, Lyon Neuroscience Research Center (CRNL) - INSERM U1028, CNRS UMR5292, University Lyon 1, Lyon, France
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Engert LC, Weiler U, Pfaffinger B, Stefanski V, Schmucker SS. Diurnal rhythms in peripheral blood immune cell numbers of domestic pigs. DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY 2018; 79:11-20. [PMID: 29017838 DOI: 10.1016/j.dci.2017.10.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Revised: 10/05/2017] [Accepted: 10/05/2017] [Indexed: 06/07/2023]
Abstract
Diurnal rhythms within the immune system are considered important for immune competence. Until now, they were mostly studied in humans and rodents. However, as the domestic pig is regarded as suitable animal model and due to its importance in agriculture, this study aimed to characterize diurnal rhythmicity in porcine circulating leukocyte numbers. Eighteen pigs were studied over periods of up to 50 h. Cosinor analyses revealed diurnal rhythms in cell numbers of most investigated immune cell populations in blood. Whereas T cell, dendritic cell, and eosinophil counts peaked during nighttime, NK cell and neutrophil counts peaked during daytime. Relative amplitudes of cell numbers in blood differed in T helper cell subtypes with distinctive differentiation states. Mixed model analyses revealed that plasma cortisol concentration was negatively associated with cell numbers of most leukocyte types, except for NK cells and neutrophils. The observed rhythms mainly resemble those found in humans and rodents.
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Affiliation(s)
- Larissa C Engert
- Behavioral Physiology of Livestock, Institute of Animal Science, University of Hohenheim, Garbenstr. 17, 70599 Stuttgart, Germany
| | - Ulrike Weiler
- Behavioral Physiology of Livestock, Institute of Animal Science, University of Hohenheim, Garbenstr. 17, 70599 Stuttgart, Germany
| | - Birgit Pfaffinger
- Behavioral Physiology of Livestock, Institute of Animal Science, University of Hohenheim, Garbenstr. 17, 70599 Stuttgart, Germany
| | - Volker Stefanski
- Behavioral Physiology of Livestock, Institute of Animal Science, University of Hohenheim, Garbenstr. 17, 70599 Stuttgart, Germany
| | - Sonja S Schmucker
- Behavioral Physiology of Livestock, Institute of Animal Science, University of Hohenheim, Garbenstr. 17, 70599 Stuttgart, Germany.
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Altered populations of natural killer cells, cytotoxic T lymphocytes, and regulatory T cells in major depressive disorder: Association with sleep disturbance. Brain Behav Immun 2017; 66. [PMID: 28645775 PMCID: PMC5650936 DOI: 10.1016/j.bbi.2017.06.011] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
A subset of individuals with major depressive disorder (MDD) have impaired adaptive immunity characterized by a greater vulnerability to viral infection and a deficient response to vaccination along with a decrease in the number and/or activity of T cells and natural killer cells (NKC). Nevertheless, it remains unclear which specific subsets of lymphocytes are altered in MDD, a shortcoming we address here by utilizing an advanced fluorescence-activated cell sorting (FACS) method that allows for the differentiation of important functionally-distinct lymphocyte sub-populations. Furthermore, despite evidence that sleep disturbance, which is a core symptom of MDD, is itself associated with alterations in lymphocyte distributions, there is a paucity of studies examining the contribution of sleep disturbance on lymphocyte populations in MDD populations. Here, we measured differences in the percentages of 13 different lymphocytes and 6 different leukocytes in 54 unmedicated MDD patients (partially remitted to moderate) and 56 age and sex-matched healthy controls (HC). The relationship between self-reported sleep disturbance and cell counts was evaluated in the MDD group using the Pittsburgh Sleep Quality Index (PSQI). The MDD group showed a significantly increased percentage of CD127low/CCR4+ Treg cells, and memory Treg cells, as well as a reduction in CD56+CD16- (putative immunoregulatory) NKC counts, the latter, prior to correction for body mass index. There also was a trend for higher effector memory CD8+ cell counts in the MDD group versus the HC group. Further, within the MDD group, self-reported sleep disturbance was associated with an increased percentage of effector memory CD8+ cells but with a lower percentage of CD56+CD16- NKC. These results provide important new insights into the immune pathways involved in MDD, and provide novel evidence that MDD and associated sleep disturbance increase effector memory CD8+ and Treg pathways. Targeting sleep disturbance may have implications as a therapeutic strategy to normalize NKC and memory CD8+ cells in MDD.
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Nunes JOF, Apostolico JDS, Andrade DAG, Ruiz FS, Fernandes ER, Andersen ML, Keller AC, Rosa DS. Sleep deprivation predisposes allergic mice to neutrophilic lung inflammation. J Allergy Clin Immunol 2017; 141:1018-1027.e4. [PMID: 28732645 DOI: 10.1016/j.jaci.2017.06.025] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Revised: 06/05/2017] [Accepted: 06/12/2017] [Indexed: 10/19/2022]
Abstract
BACKGROUND Although different studies associated sleep deprivation (SD) with systemic inflammatory changes, the effect of sleep duration on the pathology of allergic chronic diseases is poorly understood. OBJECTIVE We sought to evaluate the influence of SD on allergen-induced pulmonary inflammation. METHODS Ovalbumin (OVA)-sensitized C57BL/6 mice were exposed to a first set of intranasal OVA challenge under SD or healthy sleep (HS) conditions, followed by a second OVA challenge, 1 week apart. Some groups were subjected to corticosteroid treatment with dexamethasone. RESULTS OVA-sensitized mice with SD had more severe airway inflammation than the allergic group with HS. Analysis of lung parenchyma revealed that the inflammation in allergic mice with SD was marked by an influx of neutrophils (mainly) and eosinophils and secretion of IL-6, TNF-α, and IL-17 in contrast to the eosinophilic inflammation and IL-4 production observed in allergic mice with HS. The same cytokine profile was observed in ex vivo culture of cervical lymph node cells and splenocytes, indicating that in allergic mice SD favors immune responses toward a proinflammatory TH17 profile. This idea is supported by the fact that disruption of IL-17 signaling (IL-17 receptor A-/-) prevented airway neutrophilia in allergic mice with SD. Furthermore, allergic mice with SD became refractory to corticosteroid treatment in contrast to the allergic group with HS. CONCLUSION Collectively, our data show that sleep quality participates in the progression of allergen-induced eosinophilic lung inflammation to corticosteroid-refractory neutrophilic manifestation.
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Affiliation(s)
- Jethe O F Nunes
- Department of Microbiology, Immunology and Parasitology, Federal University of São Paulo (UNIFESP/EPM), São Paulo, Brazil
| | - Juliana de Souza Apostolico
- Department of Microbiology, Immunology and Parasitology, Federal University of São Paulo (UNIFESP/EPM), São Paulo, Brazil
| | - David A G Andrade
- Department of Microbiology, Immunology and Parasitology, Federal University of São Paulo (UNIFESP/EPM), São Paulo, Brazil
| | - Francieli S Ruiz
- Department of Psychobiology, Federal University of São Paulo (UNIFESP/EPM), São Paulo, Brazil
| | - Edgar R Fernandes
- Department of Microbiology, Immunology and Parasitology, Federal University of São Paulo (UNIFESP/EPM), São Paulo, Brazil
| | - Monica L Andersen
- Department of Psychobiology, Federal University of São Paulo (UNIFESP/EPM), São Paulo, Brazil
| | - Alexandre C Keller
- Department of Microbiology, Immunology and Parasitology, Federal University of São Paulo (UNIFESP/EPM), São Paulo, Brazil; Department of Medicine, Nephrology Division, Federal University of São Paulo (UNIFESP/EPM), São Paulo, Brazil.
| | - Daniela S Rosa
- Department of Microbiology, Immunology and Parasitology, Federal University of São Paulo (UNIFESP/EPM), São Paulo, Brazil.
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Schmidt FM, Kirkby KC, Lichtblau N. Inflammation and Immune Regulation as Potential Drug Targets in Antidepressant Treatment. Curr Neuropharmacol 2017; 14:674-87. [PMID: 26769225 PMCID: PMC5050395 DOI: 10.2174/1570159x14666160115130414] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2015] [Revised: 10/20/2015] [Accepted: 11/04/2015] [Indexed: 12/21/2022] Open
Abstract
Growing evidence supports a mutual relationship between inflammation and major depression. A variety of mechanisms are outlined, indicating how inflammation may be involved in the pathogenesis, course and treatment of major depression. In particular, this review addresses 1) inflammatory cytokines as markers of depression and potential predictors of treatment response, 2) findings that cytokines interact with antidepressants and non-pharmacological antidepressive therapies, such as electroconvulsive therapy, deep brain stimulation and physical activity, 3) the influence of cytokines on the cytochrome (CYP) p450-system and drug efflux transporters, and 4) how cascades of inflammation might serve as antidepressant drug targets. A number of clinical trials have focused on agents with immunmodulatory properties in the treatment of depression, of which this review covers nonsteroidal anti-inflammatory drugs (NSAIDs), cytokine inhibitors, ketamine, polyunsaturated fatty acids, statins and curcumin. A perspective is also provided on possible future immune targets for antidepressant therapy, such as toll-like receptor-inhibitors, glycogen synthase kinase-3 inhibitors, oleanolic acid analogs and minocycline. Concluding from the available data, markers of inflammation may become relevant factors for more personalised planning and prediction of response of antidepressant treatment strategies. Agents with anti-inflammatory properties have the potential to serve as clinically relevant antidepressants. Further studies are required to better define and identify subgroups of patients responsive to inflammatory agents as well as to define optimal time points for treatment onset and duration.
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Affiliation(s)
- Frank M Schmidt
- Department of Psychiatry and Psychotherapy, University Hospital Leipzig, Semmelweisstraße 10, D-04103 Leipzig, Germany
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Schmidt FM, Pschiebl A, Sander C, Kirkby KC, Thormann J, Minkwitz J, Chittka T, Weschenfelder J, Holdt LM, Teupser D, Hegerl U, Himmerich H. Impact of Serum Cytokine Levels on EEG-Measured Arousal Regulation in Patients with Major Depressive Disorder and Healthy Controls. Neuropsychobiology 2016; 73:1-9. [PMID: 26812192 DOI: 10.1159/000441190] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2015] [Accepted: 09/09/2015] [Indexed: 11/19/2022]
Abstract
BACKGROUND In major depressive disorder (MDD), findings include hyperstable regulation of brain arousal measured by electroencephalography (EEG) vigilance analysis and alterations in serum levels of cytokines. It is also known that cytokines affect sleep-wake regulation. This study investigated the relationship between cytokines and EEG vigilance in participants with MDD and nondepressed controls, and the influence of cytokines on differences in vigilance between the two groups. METHODS In 60 patients with MDD and 129 controls, 15-min resting-state EEG recordings were performed and vigilance was automatically assessed with the VIGALL 2.0 (Vigilance Algorithm Leipzig). Serum levels of the wakefulness-promoting cytokines interleukin (IL)-4, IL-10, IL-13 and somnogenic cytokines tumor necrosis factor-α, interferon-x03B3; and IL-2 were measured prior to the EEG. RESULTS Summed wakefulness-promoting cytokines, but not somnogenic cytokines, were significantly associated with the time course of EEG vigilance in the MDD group only. In both groups, IL-13 was significantly associated with the course of EEG vigilance. In MDD compared to controls, a hyperstable EEG vigilance regulation was found, significant for group and group × time course interaction. After controlling for wakefulness-promoting cytokines, differences in vigilance regulation between groups remained significant. CONCLUSIONS The present study demonstrated a relationship between wakefulness-promoting cytokines and objectively measured EEG vigilance as an indicator for brain arousal. Altered brain arousal regulation in MDD gives support for future evaluation of vigilance measures as a biomarker in MDD. Since interactions between cytokines and EEG vigilance only moderately differed between the groups and cytokine levels could not explain the group differences in EEG vigilance regulation, cytokines and brain arousal regulation are likely to be associated with MDD in independent ways.
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Affiliation(s)
- Frank M Schmidt
- Department of Psychiatry and Psychotherapy, University Hospital Leipzig, Leipzig, Germany
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