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Posani SH, Gillis NE, Lange CA. Glucocorticoid receptors orchestrate a convergence of host and cellular stress signals in triple negative breast cancer. J Steroid Biochem Mol Biol 2024; 243:106575. [PMID: 38950871 PMCID: PMC11344665 DOI: 10.1016/j.jsbmb.2024.106575] [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: 11/06/2023] [Revised: 06/06/2024] [Accepted: 06/24/2024] [Indexed: 07/03/2024]
Abstract
Triple-negative breast cancer (TNBC) is an aggressive subtype of breast cancer that lacks expression of the nuclear steroid receptors that bind estrogens (ER) and progestogens (PRs) and does not exhibit HER2 (Human epidermal growth factor 2) receptor overexpression. Even in the face of initially effective chemotherapies, TNBC patients often relapse. One primary cause for therapy-resistant tumor progression is the activation of cellular stress signaling pathways. The glucocorticoid receptor (GR), a corticosteroid-activated transcription factor most closely related to PR, is a mediator of both endocrine/host stress and local tumor microenvironment (TME)-derived and cellular stress responses. Interestingly, GR expression is associated with a good prognosis in ER+ breast cancer but predicts poor prognosis in TNBC. Classically, GR's transcriptional activity is regulated by circulating glucocorticoids. Additionally, GR is regulated by ligand-independent signaling events. Notably, the stress-activated protein kinase, p38 MAP kinase, phosphorylates GR at serine 134 (Ser134) in response to TME-derived growth factors and cytokines, including HGF and TGFβ1. Phospho-Ser134-GR (p-Ser134-GR) associates with cytoplasmic and nuclear signaling molecules, including 14-3-3ζ, aryl hydrocarbon receptors (AhR), and hypoxia-inducible factors (HIFs). Phospho-GR/HIF-containing transcriptional complexes upregulate gene sets whose protein products include the components of inducible oncogenic signaling pathways (PTK6) that further promote cancer cell survival, chemoresistance, altered metabolism, and migratory/invasive behavior in TNBC. Recent studies have implicated liganded p-Ser134-GR (p-GR) in dexamethasone-mediated upregulation of genes related to TNBC cell motility and dysregulated metabolism. Herein, we review the tumor-promoting roles of GR and discuss how both ligand-dependent and ligand-independent/stress signaling-driven inputs to p-GR converge to orchestrate metastatic TNBC progression.
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Affiliation(s)
- Sai Harshita Posani
- Molecular Pharmacology and Therapeutics Program, University of Minnesota, Minneapolis 55455, United States; Department of Pharmacology, University of Minnesota, Minneapolis 55455, United States
| | - Noelle E Gillis
- Masonic Cancer Center, University of Minnesota, Minneapolis 55455, United States
| | - Carol A Lange
- Masonic Cancer Center, University of Minnesota, Minneapolis 55455, United States; Department of Medicine (Division of Hematology, Oncology, and Transplantation), University of Minnesota, Minneapolis 55455, United States; Department of Pharmacology, University of Minnesota, Minneapolis 55455, United States.
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Ding X, Zhu M, Zhao F, Wang Q, Shi J, Li Z. Influence of stress-specific interventions on biomarker levels and cognitive function in cancer patients: Systematic review and meta-analysis. Br J Health Psychol 2024; 29:609-628. [PMID: 38433554 DOI: 10.1111/bjhp.12716] [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: 11/30/2023] [Accepted: 02/07/2024] [Indexed: 03/05/2024]
Abstract
PURPOSE Cancer patients' psycho-physiological health is seriously affected by long-term exposure to stress. Many studies have explored the impact of stress-specific interventions on cancer patients' biomarker levels and cognitive functions. However, the current research findings are inconsistent, and their statistical power is limited by the small samples. Therefore, we conducted this meta-analysis to verify the effect of stress-specific interventions on cancer patients. METHODS The literature involved nine databases from the inception until January 13, 2024, extracted 19 randomized controlled trials (RCTs). Review Manager (RevMan) 5.4 software was used to perform a meta-analysis, and the revised Cochrane risk of bias tool (RoB2) was utilized for quality evaluation. RESULTS Nine RCTs were assessed as having a low risk of bias, and others had a moderate risk. The results showed that stress-specific interventions had beneficial effects on patients' subjective cognition but uncertain impacts on their executive function, tumour necrosis factor-α level, morning cortisol level, and no effect on cortisol at other times, interleukin (IL)-10, IL-8, IL-6, IL-1, and C-reactive protein. CONCLUSION More rigorous studies are required to elucidate the influence of stress-specific interventions on biomarker levels. The potential mechanism by which stress-specific interventions affect the cancer patient's cognitive function remains unclear.
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Affiliation(s)
- Xiaotong Ding
- School of Nursing, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Mingyue Zhu
- School of Nursing, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Fang Zhao
- Department of Internal Medicine, National Cancer Center/National Clinical Research Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Qing Wang
- School of Nursing, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
- School of Nursing, Lanzhou University, Lanzhou, China
| | - Jiyuan Shi
- School of Nursing, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Zheng Li
- School of Nursing, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
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Huang W, Sun X, Zhang X, Xu R, Qian Y, Zhu J. Neural Correlates of Early-Life Urbanization and Their Spatial Relationships with Gene Expression, Neurotransmitter, and Behavioral Domain Atlases. Mol Neurobiol 2024; 61:6407-6422. [PMID: 38308665 DOI: 10.1007/s12035-024-03962-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 01/15/2024] [Indexed: 02/05/2024]
Abstract
Previous neuroimaging research has established associations between urban exposure during early life and alterations in brain function and structure. However, the molecular mechanisms and behavioral relevance of these associations remain largely unknown. Here, we aimed to address this question using a combined analysis of multimodal data. Initially, we calculated amplitude of low-frequency fluctuations (ALFF) and gray matter volume (GMV) using resting-state functional and structural MRI to investigate their associations with early-life urbanization in a large sample of 511 healthy young adults. Then, we examined the spatial relationships of the identified neural correlates of early-life urbanization with gene expression, neurotransmitter, and behavioral domain atlases. Results showed that higher early-life urbanization scores were correlated with increased ALFF of the right fusiform gyrus and decreased GMV of the left dorsal medial prefrontal cortex and left precuneus. Remarkably, the identified neural correlates of early-life urbanization were spatially correlated with expression of gene categories primarily involving immune system process, signal transduction, and cellular metabolic process. Concurrently, there were significant associations between the neural correlates and specific neurotransmitter systems including dopamine, acetylcholine, and serotonin. Finally, we found that the ALFF correlates were associated with behavioral terms including "perception," "sensory," "cognitive control," and "reasoning." Apart from expanding existing knowledge of early-life urban environmental risk for mental disorders and health in general, our findings may contribute to an emerging framework for integrating social science, neuroscience, genetics, and public policy to respond to the major health challenge of world urbanization.
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Affiliation(s)
- Weisheng Huang
- Department of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Research Center of Clinical Medical Imaging, Anhui Province, Hefei, 230032, China
- Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
- Anhui Provincial Key Laboratory for Brain Bank Construction and Resource Utilization, Hefei, 230032, China
| | - Xuetian Sun
- Department of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Research Center of Clinical Medical Imaging, Anhui Province, Hefei, 230032, China
- Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
- Anhui Provincial Key Laboratory for Brain Bank Construction and Resource Utilization, Hefei, 230032, China
| | - Xiaohan Zhang
- Department of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Research Center of Clinical Medical Imaging, Anhui Province, Hefei, 230032, China
- Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
- Anhui Provincial Key Laboratory for Brain Bank Construction and Resource Utilization, Hefei, 230032, China
| | - Ruoxuan Xu
- Department of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Research Center of Clinical Medical Imaging, Anhui Province, Hefei, 230032, China
- Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
- Anhui Provincial Key Laboratory for Brain Bank Construction and Resource Utilization, Hefei, 230032, China
| | - Yinfeng Qian
- Department of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
- Research Center of Clinical Medical Imaging, Anhui Province, Hefei, 230032, China.
- Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China.
- Anhui Provincial Key Laboratory for Brain Bank Construction and Resource Utilization, Hefei, 230032, China.
| | - Jiajia Zhu
- Department of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
- Research Center of Clinical Medical Imaging, Anhui Province, Hefei, 230032, China.
- Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China.
- Anhui Provincial Key Laboratory for Brain Bank Construction and Resource Utilization, Hefei, 230032, China.
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Al Eid NA, Arnout BA, Al-Qahtani TA, Pavlovic S, AlZahrani MR, Abdelmotelab AS, Abdelmotelab YS. The potential role of religiosity, psychological immunity, gender, and age group in predicting the psychological well-being of diabetic patients in Saudi Arabia within the Bayesian framework. PLoS One 2024; 19:e0308454. [PMID: 39178273 PMCID: PMC11343467 DOI: 10.1371/journal.pone.0308454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Accepted: 07/24/2024] [Indexed: 08/25/2024] Open
Abstract
This study aimed to investigate the differences in Religiosity (R), Mental Immunity (MI), and Psychological Well-Being (PWB) in patients with diabetes due to gender and age group variables, and to detect the best predictors of PWB in diabetic patients within the Bayesian framework. The study was conducted from May 2022 to February 2023 on a random sample of 186 Saudis diagnosed with diabetes. After obtaining participants' consent, they completed three R, MI, and PWB scales. Bayesian Independent Samples t-test was performed to identify differences, and Bayesian linear regression analysis was used to reveal the best prediction model of PWB. The results of the Bayesian independent samples t-test indicated strong evidence supporting the alternative hypothesis H1, suggesting differences between male and female diabetic patients in R, MI, and PWB, with Bayesian factor values exceeding 10 (8.338×10+23, 1.762×10+25, and 1.866×10+24), and Cohen's δ of (-1.866, -1.934, -1.884). These results indicated that females with diabetes have higher means of R, MI, and PWB compared to males. However, the results also suggested evidence for the null hypothesis H0 of no differences in R, MI, and PWB among diabetic patients due to age group, with Bayesian factor values (0.176, 0.181, and 0.187) less than 1.00 and small Cohen's δ of (-0.034, -0.050, -0.063). Bayesian linear regression analysis detected strong evidence that the model including MI is the best predictive model (BF10 for mental immunity is 1.00 and for the other two models are 0.07 and 4.249×10-16) for the PWB of diabetic patients, however, there is no evidence that the model including R or the interaction between R and MI is the best predictor of PWB for diabetic patients. These findings highlight the need for direct psychological care services for male diabetic patients and the urgent need to enhance IM in diabetic patients to improve their PWB. Furthermore, results recommended that healthcare providers in Saudi Arabia integrate MI interventions into diabetes care programs.
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Affiliation(s)
- Nawal A. Al Eid
- Department of Islamic Studies, College of Arts, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Boshra A. Arnout
- Department of Psychology, King Khalid University, Abha, Saudi Arabia
- Department of Psychology, Zagazig University, Zagazig, Egypt
| | - Thabit A. Al-Qahtani
- Department of Learning and Structure, King Khalid University, Abha, Saudi Arabia
| | - Slavica Pavlovic
- Faculty of Science and Education, University of Mostar, Mostar, Bosnia and Herzegovina
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Jin H, Du D, Xie Y, Jin H, Tong J, Li B, Chu W. The role of marital status in gallbladder cancer: a real-world competing risk analysis. BMC Gastroenterol 2024; 24:276. [PMID: 39164628 PMCID: PMC11334324 DOI: 10.1186/s12876-024-03364-y] [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: 03/19/2024] [Accepted: 08/08/2024] [Indexed: 08/22/2024] Open
Abstract
BACKGROUND The association between marital status and gallbladder cancer (GBC) remains uncertain. This study aimed to verify the relationship between marital status and GBC and construct a prognostic nomogram to predict the impact of marital status on GBC patients. METHOD GBC patients were divided into married and unmarried groups using data from the Surveillance, Epidemiology, and End Results (SEER) database. We employed competing risk analyses, propensity score matching (PSM), and Kaplan-Meier survival analyses. The relationship between marital status and GBC was then verified, and the predicted nomogram was constructed. RESULTS A total of 3913 GBC patients were obtained from the SEER database, and an additional 76 GBC patients from Hangzhou Traditional Chinese Medicine Hospital were selected as the external validation group. The competing risk analysis revealed a significant disparity in the 5-year cumulative incidence of cancer-specific death (CSD) between the two cohorts (59.1% vs. 65.2%, p = 0.003). Furthermore, the multivariate competing hazards regression analysis identified a significant association (HR, 1.17; 95% CI, 1.04-1.31; p = 0.007) between marital status and CSD. To assess the 1-, 3-, and 5-year risks of CSD, a comprehensive competing event nomogram was constructed using factors derived from the multivariate analysis. The area under the receiver operating characteristic curve (AUC) values for the 1-, 3-, and 5-year training cohorts were 0.806, 0.785, and 0.776, respectively. In the internal validation cohort, these values were 0.798, 0.790, and 0.790, while the external validation cohort exhibited AUC values of 0.748, 0.835, and 0.883 for the corresponding time intervals. Furthermore, calibration curves demonstrated a commendable level of concordance between the observed and predicted probabilities of CSD. CONCLUSION Marriage was a protective factor for GBC patients after taking competing risk into consideration. The proposed nomogram demonstrated exceptional predictive power.
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Affiliation(s)
- Haimin Jin
- Department of General Surgery, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, Hangzhou, Zhejiang province, 310000, China
| | - Danwei Du
- Department of Anorectal, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, #453, Tiyuchang Road, Xihu District, Hangzhou, Zhejiang province, 310000, China
| | - Yangyang Xie
- Key Laboratory of Laparoscopic Technology of Zhejiang Province, Department of General Surgery, Sir Run-Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang province, 310000, China
| | - Haijuan Jin
- Department of Obstetrics and Gynecology, Hangzhou Linping TCM Hospital, Hangzhou, Zhejiang province, 310000, China
| | - Jinfei Tong
- Department of Anorectal, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, #453, Tiyuchang Road, Xihu District, Hangzhou, Zhejiang province, 310000, China
| | - Binbin Li
- Department of Anorectal, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, #453, Tiyuchang Road, Xihu District, Hangzhou, Zhejiang province, 310000, China
| | - Weijian Chu
- Department of Anorectal, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, #453, Tiyuchang Road, Xihu District, Hangzhou, Zhejiang province, 310000, China.
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McGuire A, Singh M, Jackson Y. Let it go, let it go: Stop measuring child maltreatment as a binary yes/no. CHILD ABUSE & NEGLECT 2024; 155:106994. [PMID: 39154601 DOI: 10.1016/j.chiabu.2024.106994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 07/22/2024] [Accepted: 08/12/2024] [Indexed: 08/20/2024]
Abstract
Numerous methods are used in the measurement of child maltreatment (CM) exposure. As a science, it is necessary that the field of CM research evaluate its measurement approaches periodically to ensure that the common approaches are the best approaches. A prominent method for measuring CM in research as a predictor variable is to conceptualize CM as a two-level, yes/no binary variable (e.g., 0 = No CM exposure, 1 = CM exposure). While there is no consensus on what method is the best approach for measuring CM, empirical evidence suggests that the binary measurement approach to CM has significant limitations. The current paper sought to progress the field of CM and trauma research forward by reviewing several lines of research demonstrating why the use of a binary yes/no CM measurement approach is problematic. As evidence for why a binary measurement of CM should be halted, this paper reviews research on: why the characteristics or details of CM exposure matter, risk of CM "contamination," and CM's relation with environmental or systemic factors. The ethical and clinical implications of a CM binary measurement approach are also discussed. Several recommendations for the field are provided on how researchers can improve the measurement of CM and ensure accurate and replicable studies are being published.
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Affiliation(s)
- Austen McGuire
- National Crime Victims Research and Treatment Center, Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, SC 29425, USA.
| | - M Singh
- Clinical Child Psychology Program, University of Kansas, Dole Human Development Building, 1000 Sunnyside Avenue, Lawrence, KS 66045, USA
| | - Yo Jackson
- Department of Psychology, The Pennsylvania State University, University Park, PA 16802, USA
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Liang Y, Li Q, Wang M, Zhou K, Yan X, Lu J, Li Q, Yu H, Xu C, Liu X, Yang W. Differences in the prevalence of allergy and asthma among US children and adolescents during and before the COVID-19 pandemic. BMC Public Health 2024; 24:2124. [PMID: 39107746 PMCID: PMC11302165 DOI: 10.1186/s12889-024-19639-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Accepted: 07/30/2024] [Indexed: 08/10/2024] Open
Abstract
BACKGROUND The increasing prevalence of allergies and asthma has led to a growing global socioeconomic burden. Since the outbreak of the COVID-19 pandemic, the health and lifestyles of children and adolescents have changed dramatically. It's unclear how this shift impacted allergy and asthma, with limited studies addressing this question. We aim to explore the difference of the prevalence of allergies and asthma among US children and adolescents during and before the COVID-19 pandemic using a nationally representative sample of US children and adolescents. METHODS This cross-sectional study included 31,503 participants in the National Health Interview Survey (NHIS) between 2018 and 2021. Allergies and asthma were defined on an affirmative response in the questionnaire by a parent or guardian. Chi-square tests were used to compare baseline characteristics with allergies and asthma for categorical variables. Differences in prevalence during and before the COVID-19 pandemic were estimated with weighted logistic regression, adjusting for demographic factors. Interaction analyses explored variations across strata. RESULTS In US children and adolescents aged 0 to 17, prevalence of any allergy was 26.1% (95% CI, 24.8%- 27.4%) in 2018 and 27.1% (95% CI, 25.9%- 28.2%) in 2021. Thereinto, in 2018, prevalence of respiratory allergies, food allergies and skin allergies were 14.0% (95% CI, 13.1%- 15.0%), 6.5% (95% CI, 5.8%- 7.1%) and 12.6% (95% CI, 11.6%- 13.5%), respectively, and in 2021, 18.8% (95% CI, 17.8%- 19.9%), 5.8% (95% CI, 5.2%- 6.4%) and 10.7% (95% CI, 9.9%- 11.5%), respectively. And prevalence of asthma was 11.1% (95% CI, 10.5%- 11.7%) in 2018-2019 and 9.8% (95% CI, 9.2%- 10.4%) in 2020-2021. Prevalence of respiratory allergies, skin allergies and asthma during and before the COVID-19 pandemic in children and adolescents had statistically significant differences. The differences persisted after adjusting for demographic and socioeconomic variables. CONCLUSION Prevalence of respiratory allergies increased and the prevalence of both skin allergies and asthma decreased among US children and adolescents during the COVID-19 pandemic compared with the pre-COVID-19 pandemic. Further research is required to explore the association between allergic diseases and the pandemic, with a particular emphasis on the impact of lifestyle changes resulting from measures to prevent COVID-19 infection.
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Affiliation(s)
- Yingyu Liang
- Department of Child and Adolescent Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Qian Li
- Department of Child and Adolescent Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Man Wang
- Department of Child and Adolescent Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Department of Nutrition and Food Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Kefan Zhou
- Department of Child and Adolescent Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Xiaofang Yan
- Department of Child and Adolescent Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Jiamin Lu
- Department of Child and Adolescent Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Qishan Li
- Department of Child and Adolescent Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Huijuan Yu
- Department of Child and Adolescent Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Chan Xu
- Department of Child and Adolescent Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Xudong Liu
- Department of Epidemiology and Health Statistics, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
| | - Wenhan Yang
- Department of Child and Adolescent Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
- Department of Nutrition and Food Health, School of Public Health, Guangdong Province, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
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Robles TF. Interpersonal relationships, PNI, and health: Seeds in the 1980s, fruiting trees today. COMPREHENSIVE PSYCHONEUROENDOCRINOLOGY 2024; 19:100247. [PMID: 39036379 PMCID: PMC11260297 DOI: 10.1016/j.cpnec.2024.100247] [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: 03/09/2024] [Revised: 06/19/2024] [Accepted: 06/23/2024] [Indexed: 07/23/2024] Open
Abstract
In this contribution to the Special Issue, I highlight how Janice Kiecolt-Glaser's research in the 1980s planted the seeds for two areas of social relationships and health research: loneliness and intimate/marital relationships. I review the foundational "seed" studies from the mid-to late-1980s, the research "saplings" that sprouted and grew during the subsequent twenty years, and the "mature trees" that have gone on to fruit and grow their respective areas of inquiry over the past twenty years. In addition to highlighting the mature trees that have borne rich empirical fruit, my other goal for this contribution is to draw attention to ideas and concepts from Kiecolt-Glaser's work and writing that merit further conceptual and empirical examination in the next generation of research on social relationships, psychoneuroendocrinology, psychoneuroimmunology, and health.
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Affiliation(s)
- Theodore F. Robles
- Department of Psychology, University of California, Los Angeles, United States
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Bertrand A, Sugrue J, Lou T, Bourke NM, Quintana-Murci L, Saint-André V, O'Farrelly C, Duffy D. Impact of socioeconomic status on healthy immune responses in humans. Immunol Cell Biol 2024; 102:618-629. [PMID: 38862267 DOI: 10.1111/imcb.12789] [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: 02/20/2024] [Revised: 04/23/2024] [Accepted: 05/20/2024] [Indexed: 06/13/2024]
Abstract
Individuals with low socioeconomic status (SES) are at greater risk of contracting and developing severe disease compared with people with higher SES. Age, sex, host genetics, smoking and cytomegalovirus (CMV) serostatus are known to have a major impact on human immune responses and thus susceptibility to infection. However, the impact of SES on immune variability is not well understood or explored. Here, we used data from the Milieu Intérieur project, a study of 1000 healthy volunteers with extensive demographic and biological data, to examine the effect of SES on immune variability. We developed an Elo-rating system using socioeconomic features such as education, income and home ownership status to objectively rank SES in the 1000 donors. We observed sex-specific SES associations, such as females with a low SES having a significantly higher frequency of CMV seropositivity compared with females with high SES, and males with a low SES having a significantly higher frequency of active smoking compared with males with a high SES. Using random forest models, we identified specific immune genes which were significantly associated with SES in both baseline and immune challenge conditions. Interestingly, many of the SES associations were sex stimuli specific, highlighting the complexity of these interactions. Our study provides a new way of computing SES in human populations that can help identify novel SES associations and reinforces biological evidence for SES-dependent susceptibility to infection. This should serve as a basis for further understanding the molecular mechanisms behind SES effects on immune responses and ultimately disease.
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Affiliation(s)
- Anthony Bertrand
- Translational Immunology Unit, Institut Pasteur, Université Paris Cité, Paris, France
- Frontiers of Innovation in Research and Education PhD Program, LPI Doctoral School, Université Paris Cité, Paris, France
| | - Jamie Sugrue
- Translational Immunology Unit, Institut Pasteur, Université Paris Cité, Paris, France
| | - Tianai Lou
- School of Medicine, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
| | - Nollaig M Bourke
- Discipline of Medical Gerontology, School of Medicine, Trinity Translational Medicine Institute, Trinity College Dublin, Dublin, Ireland
| | - Lluis Quintana-Murci
- Human Evolutionary Genetics Unit, Institut Pasteur, Université Paris Cité, CNRS UMR2000, Paris, France
- Chair of Human Genomics and Evolution, Collège de France, Paris, France
| | - Violaine Saint-André
- Translational Immunology Unit, Institut Pasteur, Université Paris Cité, Paris, France
- Institut Pasteur, Université Paris Cité, Bioinformatics and Biostatistics Hub, Paris, France
| | - Cliona O'Farrelly
- School of Medicine, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
- School of Biochemistry & Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
| | - Darragh Duffy
- Translational Immunology Unit, Institut Pasteur, Université Paris Cité, Paris, France
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Jankovic-Rankovic J, Panter-Brick C. Physiological and genomic signatures of war and displacement: A comprehensive literature review and future directions. Psychoneuroendocrinology 2024; 166:107084. [PMID: 38788460 DOI: 10.1016/j.psyneuen.2024.107084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Revised: 05/06/2024] [Accepted: 05/13/2024] [Indexed: 05/26/2024]
Abstract
There are now 108.4 million forcibly displaced people worldwide, many of whom endure adversities that result in trauma, toxic stress, and potentially, altered epigenetic development. This paper provides a comprehensive review of current literature on the biological signatures of war and forced migration among refugee populations. To consolidate evidence and identify key concerns and avenues for future research, we reviewed 36 publications and one article under review, published since 2000, most of which focused on refugees relocated in Europe and the Middle East. This body of work - including cross-sectional, observational, and experimental studies - reveals heterogenous findings regarding human biological responses to war-related adversities and their associations with health outcomes. We conclude with four main observations, regarding why genomic and physiological biomarkers are valuable, what study designs advance understanding of causality and health-promoting interventions, how to prepare for ethical challenges, and why theoretical frameworks and research procedures need more detailed consideration in scientific publications.
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Affiliation(s)
| | - Catherine Panter-Brick
- Department of Anthropology, Yale University, New Haven, CT 06520, USA; Jackson School of Global Affairs, Yale University, New Haven, CT 06520, USA
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Graham-Engeland JE. Moving toward affective immunology: Legacy and future directions. COMPREHENSIVE PSYCHONEUROENDOCRINOLOGY 2024; 19:100241. [PMID: 38910934 PMCID: PMC11190499 DOI: 10.1016/j.cpnec.2024.100241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2024] [Accepted: 05/27/2024] [Indexed: 06/25/2024] Open
Abstract
The term "affective immunology" has recently been used to denote a field focused on the interplay between affective processes (including mood states, specific emotions, and regulatory processes) and various aspects of immune function. The overarching goals of this commentary are a) to provide historical underpinnings of this field with a focus on the profound impact of the work of Janice Kiecolt-Glaser, who is further honored in this special issue, b) to review important off-shoots of her legacy work in this domain, and c) to highlight important future directions for the field. Kiecolt-Glaser's work laid much of the foundation for affective immunology, with groundbreaking research related to depression, hostility and dyadic interactions, loneliness, and other affective patterns, often in the context of holistic models, novel experimental designs, and interventions. Her former mentees (and many of their mentees) have carried on her legacy in these domains, in ways that continue to advance appreciation of how affective processes relate to immune function. There are numerous remaining questions for the field to pursue, including better understanding of the role of emotion regulation, emotional reactivity and recovery, restorative processes, affective variability, and developmental and dynamic social processes. Such work will require greater use of longitudinal and within-person approaches and/or examination of processes in daily life, as well as models that account for interactive and reciprocal processes and which integrate behavior, social context, sociocultural factors, individual differences, and other aspects of health. As more work in these domains continues, building on Kiecolt-Glaser's rich legacy, we move toward the emergence of affective immunology as an important subfield in the domain of psychoneuroimmunology, one which will offer more nuanced understanding of the role of affective processes in immune health.
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Svensson R, Malon M, Stensballe LG, Thorsen SU, Svensson J. The effect of stress on the antibody response after vaccination in children aged 0-18 years: A systematic review. Scand J Immunol 2024; 100:e13394. [PMID: 38924129 DOI: 10.1111/sji.13394] [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: 10/15/2023] [Revised: 05/17/2024] [Accepted: 06/09/2024] [Indexed: 06/28/2024]
Abstract
Stress has been associated with less effective vaccine responses in adults. This review aims to investigate the evidence for a similar association in children. A systematic review search was conducted in January 2021 in three databases: Medline, Embase and PsycInfo. An updated search of the Medline database was systematically conducted until the most recent update on September 25th, 2023, to ensure the inclusion of the most current research available. Keywords related to stress, vaccines and children were used, and a total of 7263 (+1528) studies were screened by two independent investigators. Six studies met the inclusion criteria for data extraction and analysis. For quality assessment of the studies, the risk of bias in non-randomized studies-of interventions (ROBINS-I) tool was applied. Most of the studies suggest a negative role of stress on vaccine responses. However, the scarcity of studies, lack of confirmatory studies, risk of bias and heterogeneity according to age, type of vaccine, measures of stress and vaccine responses prevent a clear conclusion. Future studies should emphasize the use of as strict study designs as possible, including well-defined stress metrics and thorough examination of both pre- and post-vaccination responses. Systematic review registration: Prospero CRD42021230490.
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Affiliation(s)
- Rikke Svensson
- The Child and Adolescent Clinic 4072, The Danish National University Hospital, Copenhagen, Denmark
| | - Michelle Malon
- The Child and Adolescent Clinic 4072, The Danish National University Hospital, Copenhagen, Denmark
| | - Lone G Stensballe
- The Child and Adolescent Clinic 4072, The Danish National University Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Steffen U Thorsen
- Department of Clinical Immunology, The Danish National University Hospital, Copenhagen, Denmark
| | - Jannet Svensson
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Steno Diabetes Center Copenhagen, Copenhagen, Denmark
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Duarte M, Pedrosa SS, Khusial PR, Madureira AR. Exploring the interplay between stress mediators and skin microbiota in shaping age-related hallmarks: A review. Mech Ageing Dev 2024; 220:111956. [PMID: 38906383 DOI: 10.1016/j.mad.2024.111956] [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: 02/16/2024] [Revised: 05/27/2024] [Accepted: 06/14/2024] [Indexed: 06/23/2024]
Abstract
Psychological stress is a major contributing factor to several health problems (e.g., depression, cardiovascular disease). Around 35 % of the world's population suffers from it, including younger generations. Physiologically, stress manifests through neuroendocrine pathways (Hypothalamic-Pituitary-Adrenal (HPA) axis and Sympathetic-Adrenal-Medullary (SAM) system) which culminate in the production of stress mediators like cortisol, epinephrine and norepinephrine. Stress and its mediators have been associated to body aging, through molecular mechanisms such as telomere attrition, mitochondrial dysfunction, cellular senescence, chronic inflammation, and dysbiosis, among others. Regarding its impact in the skin, stress impacts its structural integrity and physiological function. Despite this review focusing on several hallmarks of aging, emphasis was placed on skin microbiota dysbiosis. In this line, several studies, comprising different age groups, demographic contexts and body sites, have reported skin microbiota alterations associated with aging, and some effects of stress mediators on skin microbiota have also been reviewed in this paper. From a different perspective, since it is not a "traditional" stress mediator, oxytocin, a cortisol antagonist, has been related to glucorticoids inhibition and to display positive effects on cellular aging. This hormone dysregulation has been associated to psychological issues such as depression, whereas its upregulation has been linked to positive social interaction.
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Affiliation(s)
- Marco Duarte
- Universidade Católica Portuguesa, CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Rua Diogo Botelho 1327, Porto 4169-005, Portugal
| | - Sílvia Santos Pedrosa
- Universidade Católica Portuguesa, CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Rua Diogo Botelho 1327, Porto 4169-005, Portugal
| | - P Raaj Khusial
- Amyris Biotech INC, 5885 Hollis St Ste 100, Emeryville, CA 94608-2405, USA
| | - Ana Raquel Madureira
- Universidade Católica Portuguesa, CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Rua Diogo Botelho 1327, Porto 4169-005, Portugal.
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Campos-Tinajero E, Ortiz-Nuño MF, Flores-Gutierrez DP, Esquivel-Valerio JA, Garcia-Arellano G, Cardenas-de la Garza JA, Aguilar-Rivera E, Galarza-Delgado DA, Serna-Peña G. Impact of intimate partner violence on quality of life and disease activity in women with systemic lupus erythematosus. Lupus 2024; 33:979-985. [PMID: 38844422 DOI: 10.1177/09612033241260227] [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] [Indexed: 08/03/2024]
Abstract
OBJECTIVE Stress and trauma are psychosocial factors with an impact on the course of systemic lupus erythematosus (SLE). The influence of violence on SLE has not been entirely explored, even though women (including patients with rheumatic diseases) are a vulnerable population to any form of violence. This study aims to assess the prevalence and impact of intimate partner violence (IPV) on health-related quality of life in women with SLE. METHODS An observational, cross-sectional, and analytical study was conducted at a rheumatology clinic of a university hospital from September 2022 and September 2023. We evaluated the presence of IPV in 85 women with SLE with the Hurt, Insulted, Threatened with Harm and Screamed at (HITS) questionnaire and the Index of Spouse Abuse (ISA), and quality of life with LupusQoL. RESULTS The prevalence by HITS score of past-year IPV was 24.4% and of lifetime IPV was 36.5%. Past-year non-physical violence was present in 17.1% of patients by ISA, and 27.1% were victims in their lifetime. While in physical violence, 7.3% were victims in the previous year and 21.2% in their lifetime. The total quality of life and the emotional domain by LupusQoL were diminished in victims of past-year IPV, compared to those who weren't exposed (p = .018 and p = .036, respectively). Past-year HITS score correlated with the Physician Global Assessment (PGA) (rho = 0.301, p = .006), while lifetime HITS score correlated with PGA (rho = 0.329, p = .002) and SLEDAI-2K (rho = 0.277, p = .010). CONCLUSION We found that one in four women suffered IPV in the previous year, and those who were exposed had diminished quality of life. Also, the severity of the abuse correlated with disease activity. Our findings emphasize the importance of comprehensive care for patients with SLE.
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Affiliation(s)
- Emmanuel Campos-Tinajero
- Rheumatology Department, Universidad Autónoma de Nuevo León, Hospital Universitario 'Dr José Eleuterio González', Monterrey, Mexico
| | - Maria Fernanda Ortiz-Nuño
- Rheumatology Department, Universidad Autónoma de Nuevo León, Hospital Universitario 'Dr José Eleuterio González', Monterrey, Mexico
| | - Diana Paola Flores-Gutierrez
- Rheumatology Department, Universidad Autónoma de Nuevo León, Hospital Universitario 'Dr José Eleuterio González', Monterrey, Mexico
| | - Jorge Antonio Esquivel-Valerio
- Rheumatology Department, Universidad Autónoma de Nuevo León, Hospital Universitario 'Dr José Eleuterio González', Monterrey, Mexico
| | - Gisela Garcia-Arellano
- Rheumatology Department, Universidad Autónoma de Nuevo León, Hospital Universitario 'Dr José Eleuterio González', Monterrey, Mexico
| | | | - Estefania Aguilar-Rivera
- Rheumatology Department, Universidad Autónoma de Nuevo León, Hospital Universitario 'Dr José Eleuterio González', Monterrey, Mexico
| | - Dionicio A Galarza-Delgado
- Rheumatology Department, Universidad Autónoma de Nuevo León, Hospital Universitario 'Dr José Eleuterio González', Monterrey, Mexico
| | - Griselda Serna-Peña
- Rheumatology Department, Universidad Autónoma de Nuevo León, Hospital Universitario 'Dr José Eleuterio González', Monterrey, Mexico
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Sun Z, Zhang B, Zhou J, Luo Y, Zhu X, Wang Y, He Y, Zheng P, Zhang L, Yang J, Wang G. Integrated Single-Cell RNA-seq and ATAC-seq Reveals Heterogeneous Differentiation of CD4 + Naive T Cell Subsets is Associated with Response to Antidepressant Treatment in Major Depressive Disorder. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2308393. [PMID: 38867657 PMCID: PMC11321657 DOI: 10.1002/advs.202308393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Revised: 05/08/2024] [Indexed: 06/14/2024]
Abstract
The mechanism involved in major depressive disorder (MDD) is well-studied but the mechanistic origin of the heterogeneous antidepressant effect remains largely unknown. Single-cell RNA-sequencing (scRNA-seq) and assay for transposase-accessible chromatin using sequencing (ATAC-seq) on peripheral blood mononuclear cells from 8 healthy individuals and 8 MDD patients before or after 12 weeks of antidepressant treatment is performed. scRNA-seq analysis reveals a lower proportion of naive T cells, particularly CD4+ naive T cells, in MDD patients compared to controls, and in nonresponders versus responders at the baseline. Flow cytometry data analysis of an independent cohort of 35 patients and 40 healthy individuals confirms the findings. Enrichment analysis of differentially expressed genes indicated obvious immune activation in responders. A specific activated CD4+ naive T population in responders characterized by enhanced mitogen-activated protein kinases (MAPK) pathway is identified. E-twenty six (ETS) is proposed as an upstream regulator of the MAPK pathway and heterogeneous differentiation in activated CD4+ naive T population is associated with the response to antidepressant treatment in MDD patients. A distinct immune feature manifested by CD4+ naive T cells during antidepressant treatment in MDD is identified. Collectively, this proposes the molecular mechanism that underlies the heterogeneous antidepressant outcomes for MDD.
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Affiliation(s)
- Zuoli Sun
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental DisordersBeijing Anding HospitalCapital Medical UniversityBeijing100088China
| | - Bowen Zhang
- College of Life SciencesBeijing Normal UniversityBeijing100875China
| | - Jingjing Zhou
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental DisordersBeijing Anding HospitalCapital Medical UniversityBeijing100088China
| | - Yanting Luo
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental DisordersBeijing Anding HospitalCapital Medical UniversityBeijing100088China
| | - Xuequan Zhu
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental DisordersBeijing Anding HospitalCapital Medical UniversityBeijing100088China
| | - Yaping Wang
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental DisordersBeijing Anding HospitalCapital Medical UniversityBeijing100088China
| | - Yi He
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental DisordersBeijing Anding HospitalCapital Medical UniversityBeijing100088China
| | - Peng Zheng
- Department of NeurologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqing400016China
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional DiseasesThe First Affiliated Hospital of Chongqing Medical UniversityChongqing400016China
| | - Ling Zhang
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental DisordersBeijing Anding HospitalCapital Medical UniversityBeijing100088China
| | - Jian Yang
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental DisordersBeijing Anding HospitalCapital Medical UniversityBeijing100088China
- Advanced Innovation Center for Human Brain ProtectionCapital Medical UniversityBeijing100069China
| | - Gang Wang
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental DisordersBeijing Anding HospitalCapital Medical UniversityBeijing100088China
- Advanced Innovation Center for Human Brain ProtectionCapital Medical UniversityBeijing100069China
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16
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Lopez-Romeo S, Subira-Alvarez S, Miranda-Mendizabal A, Piqueras-Marques J, Leal-Pujol R, Recoder S, Calbo E, Casajuana-Closas M, Forero CG, Castellvi P. Having any mental health condition before the COVID-19 pandemic as a risk factor of COVID-19 contagion during the first year of pandemic: A Spanish adult cohort. Stress Health 2024:e3446. [PMID: 39019647 DOI: 10.1002/smi.3446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Revised: 05/28/2024] [Accepted: 07/07/2024] [Indexed: 07/19/2024]
Abstract
Numerous studies suggest that subjects suffering from a mental health condition before the COVID-19 pandemic were at higher risk of contagion, but mostly are cross-sectional or retrospective. The BIOVAL-D-COVID-19 is a longitudinal cohort study design with 922 subjects who full filled two evaluations from an online survey of Spanish residents before and during the pandemic. Mental health conditions assessed were: Major Depressive Episode (MDE), Generalised Anxiety Disorder (GAD), Suicidal Thoughts and Behaviours (STB) and subthreshold of panic and bipolar disorder (BD). Mental health screening instruments used were: the Spanish version of the Composite International Diagnostic Interview (CIDI) version 3.0 for the evaluation of MDE, the GAD-7 scale to evaluate GAD; STB was evaluated with four items from the CIDI questionnaire. Panic Disorder and BD were screened from a modified and self-reported version of the CIDI. A bivariate plus five logistic regression models were developed for each mental health condition adjusted by socio-demographic variables; employment status; general and physical health; comorbidity; and including all previous variables and the other mental health conditions. We found in bivariate model that MDE; GAD and STB were statistically significant risk factors of contagion of COVID-19. The logistic regression models developed reveal that having a previous GAD (aOR 3.30 1.31-8.31) or STB (aOR 2.16 CI 95% 1.01-4.62) was statistically significant associated with COVID-19 contagion, independently of all variables included. MDE was not a risk factor of contagion when it was adjusted by comorbidity (aOR 0.99 CI 95% 0.47-2.09). It is recommended to detect those subjects with previous GAD or STB as vulnerable groups of infection to reduce contagion rates.
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Affiliation(s)
- Sheila Lopez-Romeo
- Benito Menni CASM, Sant Boi de Llobregat, Spain
- Department of Clinical and Health Psychology, Universitat Autonoma de Barcelona (UAB), Bellaterra, Spain
| | - Susana Subira-Alvarez
- Department of Clinical and Health Psychology, Universitat Autonoma de Barcelona (UAB), Bellaterra, Spain
| | | | - Jorge Piqueras-Marques
- Department of Medicine, School of Medicine and Health Sciences, Universitat Internacional de Catalunya (UIC), Sant Cugat del Vallès, Spain
| | - Raquel Leal-Pujol
- Department of Medicine, School of Medicine and Health Sciences, Universitat Internacional de Catalunya (UIC), Sant Cugat del Vallès, Spain
| | - Silvia Recoder
- Department of Basic Sciences, Universitat Internacional de Catalunya (UIC), Sant Cugat del Vallès, Spain
| | - Esther Calbo
- Department of Medicine, School of Medicine and Health Sciences, Universitat Internacional de Catalunya (UIC), Sant Cugat del Vallès, Spain
- Hospital Universitari Mútua Terrassa, Terrassa, Spain
| | - Marc Casajuana-Closas
- Institut Universitari de Investigació en Atenció Primaria Jordi Gol (IDIAP Jordi Gol), Barcelona, Spain
| | - Carlos G Forero
- Department of Medicine, School of Medicine and Health Sciences, Universitat Internacional de Catalunya (UIC), Sant Cugat del Vallès, Spain
| | - Pere Castellvi
- Department of Medicine, School of Medicine and Health Sciences, Universitat Internacional de Catalunya (UIC), Sant Cugat del Vallès, Spain
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17
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Fenech AL, Soriano EC, Asok A, Siegel SD, Morreale M, Brownlee HA, Laurenceau JP. Fear of cancer recurrence and change in hair cortisol concentrations in partners of breast cancer survivors. J Cancer Surviv 2024:10.1007/s11764-024-01631-1. [PMID: 38954249 DOI: 10.1007/s11764-024-01631-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Accepted: 06/14/2024] [Indexed: 07/04/2024]
Abstract
PURPOSE Partners of breast cancer (BC) survivors report high rates of psychological distress including fear of cancer recurrence (FCR). Research suggests that partners may have poorer physical health outcomes than the general population, but little research has examined the physiological biomarkers by which distress may impact partner health outcomes. The current study examined the associations between FCR and changes in hair cortisol among BC partners. METHODS Male partners (N = 73) of early-stage BC survivors provided hair samples during two visits, one after completion of survivors' adjuvant treatment (T1) and again 6 months later (T2). Two subscales from the Fear of Cancer Recurrence Inventory and one subscale from the Concerns about Recurrence Scale comprised a latent FCR factor at T1. A latent change score model was used to examine change in cortisol as a function of FCR. RESULTS Partners were on average 59.65 years of age (SD = 10.53) and non-Hispanic White (83%). Latent FCR at T1 was positively associated (b = 0.08, SE = 0.03, p = .004, standardized β = .45) with change in latent hair cortisol from T1 to T2. CONCLUSIONS Results indicated that greater FCR was associated with increases in hair cortisol in the months following adjuvant treatment. This is one of the first studies to examine the physiological correlates of FCR that may impact health outcomes in BC partners. IMPLICATIONS FOR CANCER SURVIVORS Findings highlight the need for further research into the relationship between FCR and its physiological consequences. Interventions to address partner FCR are needed and may aid in improving downstream physical health outcomes.
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Affiliation(s)
- Alyssa L Fenech
- Department of Psychological & Brain Sciences, University of Delaware, 108 Wolf Hall, Newark, DE, USA.
| | | | - Arun Asok
- Alien Therapeutics Inc, Philadelphia, PA, USA
| | - Scott D Siegel
- Helen F. Graham Cancer Center & Research Institute, Christiana Care, Newark, DE, USA
| | - Michael Morreale
- Department of Psychological & Brain Sciences, University of Delaware, 108 Wolf Hall, Newark, DE, USA
| | - Hannah A Brownlee
- Department of Psychological & Brain Sciences, University of Delaware, 108 Wolf Hall, Newark, DE, USA
| | - Jean-Philippe Laurenceau
- Department of Psychological & Brain Sciences, University of Delaware, 108 Wolf Hall, Newark, DE, USA.
- Helen F. Graham Cancer Center & Research Institute, Christiana Care, Newark, DE, USA.
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18
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Zhou Y, Wang X, Yin W, Li Y, Guo Y, Chen C, Boltze J, Liesz A, Sparwasser T, Wen D, Yu W, Li P. Perioperative stroke deteriorates white matter integrity by enhancing cytotoxic CD8 + T-cell activation. CNS Neurosci Ther 2024; 30:e14747. [PMID: 38973085 PMCID: PMC11227991 DOI: 10.1111/cns.14747] [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: 02/04/2024] [Revised: 03/28/2024] [Accepted: 04/17/2024] [Indexed: 07/09/2024] Open
Abstract
AIM To explore the regulatory mechanisms of microglia-mediated cytotoxic CD8+ T-cell infiltration in the white matter injury of perioperative stroke (PIS). METHODS Adult male C57BL/6 mice were subjected to ileocolic bowel resection (ICR) 24 h prior to permanent distant middle cerebral artery occlusion (dMCAO) to establish model PIS. White matter injury, functional outcomes, peripheral immune cell infiltration, and microglia phenotype were assessed up to 28 days after dMCAO using behavioral phenotyping, immunofluorescence staining, transmission electron microscopy, western blot, and FACS analysis. RESULTS We found surgery aggravated white matter injury and deteriorated sensorimotor deficits up to 28 days following PIS. The PIS mice exhibited significantly increased activation of peripheral and central CD8+ T cells, while significantly reduced numbers of mature oligodendrocytes compared to IS mice. Neutralizing CD8+ T cells partly reversed the aggravated demyelination following PIS. Pharmacological blockage or genetic deletion of receptor-interacting protein kinase 1 (RIPK1) activity could alleviate CD8+ T-cell infiltration and demyelination in PIS mice. CONCLUSION Surgery exacerbates demyelination and worsens neurological function by promoting infiltration of CD8+ T cells and microglia necroptosis, suggesting that modulating interactions of CD8+ T cells and microglia could be a novel therapeutic target of long-term neurological deficits of PIS.
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Affiliation(s)
- Yuxi Zhou
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Key Laboratory of Anesthesiology (Shanghai Jiao Tong University)Ministry of EducationShanghaiChina
| | - Xin Wang
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Key Laboratory of Anesthesiology (Shanghai Jiao Tong University)Ministry of EducationShanghaiChina
| | - Wen Yin
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Key Laboratory of Anesthesiology (Shanghai Jiao Tong University)Ministry of EducationShanghaiChina
| | - Yan Li
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Key Laboratory of Anesthesiology (Shanghai Jiao Tong University)Ministry of EducationShanghaiChina
| | - Yunlu Guo
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Key Laboratory of Anesthesiology (Shanghai Jiao Tong University)Ministry of EducationShanghaiChina
| | - Chen Chen
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Key Laboratory of Anesthesiology (Shanghai Jiao Tong University)Ministry of EducationShanghaiChina
| | | | - Arthur Liesz
- Institute for Stroke and Dementia Research (ISD), University HospitalLMU MunichMunichGermany
- Munich Cluster for Systems Neurology (SyNergy)MunichGermany
| | - Tim Sparwasser
- Institute of Medical Microbiology and HygieneUniversity Medical Center of the Johannes Gutenberg‐University MainzMainzGermany
- Research Center for Immunotherapy (FZI)University Medical Center, Johannes Gutenberg‐University MainzMainzGermany
| | - Daxiang Wen
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Key Laboratory of Anesthesiology (Shanghai Jiao Tong University)Ministry of EducationShanghaiChina
| | - Weifeng Yu
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Key Laboratory of Anesthesiology (Shanghai Jiao Tong University)Ministry of EducationShanghaiChina
| | - Peiying Li
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Key Laboratory of Anesthesiology (Shanghai Jiao Tong University)Ministry of EducationShanghaiChina
- Clinical Research Center, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Outcomes Research ConsortiumClevelandOhioUSA
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Wang Y, Zhang J, Wang X, Wang R, Zhang H, Zhang R, Bao J. The inflammatory immunity and gut microbiota are associated with fear response differences in laying hens. Poult Sci 2024; 103:103816. [PMID: 38718537 PMCID: PMC11097073 DOI: 10.1016/j.psj.2024.103816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 04/19/2024] [Accepted: 04/24/2024] [Indexed: 05/19/2024] Open
Abstract
The fear response is a crucial adaptive mechanism for coping with environmental changes, and the individuals have different levels of fearfulness. The purpose of this study was to determine the status of the immune response and gut health in hens with different fear responses. A total of 80 healthy 75-wk-old native Lindian chickens were individually housed in conventional cages and categorized into high (TH) and low (TL) levels of fearfulness using the tonic immobility (TI) test. The immunological status and intestinal health of the laying hens were assessed, and the intestinal microbial community was sequenced using 16S rRNA testing. The results showed that the immune-related genes of interleukin (IL)-1β, IL-4, IL-6, and IgG were significantly upregulated in the spleen of TH hens compared with hens in the TL group (P < 0.01). The inflammatory immune-related genes Toll-like receptor (TLR)2, TLR4, nuclear factor (NF)-κB, inducible nitric oxide synthase (iNOS), cyclooxygenase (COX)-2, IL-10, and IgG were significantly increased in the intestinal tract, whereas IL-4, IgA, and the intestinal barrier gene claudin-4 were significantly decreased in TH hens (P < 0.05). In addition, serum concentrations of IL-1β, IL-6, IL-10, interferon (IFN)-α and IgG were significantly higher in TH hens (P < 0.01). A high fear response also led to changes in gut microbial diversity, with a higher Simpson's index and lower β-diversity similarity than hens with a low-fear response (P < 0.05). The TH group showed an increase in 8 genera, including Bacillaceae and Coprococcus, whereas the genus Anaerorhabdus decreased (P < 0.05). The gut microbiota has also been associated with gut barrier genes, and inflammatory cytokines. Bartonella stimulates IL-1β and IgG secretion, whereas Lactobacillus inhibits IL-6 secretion, and Coprococcus and Subdoligranulum are associated with the maintenance of intestinal barrier function. The results of this study suggest that laying hens with high fear response levels have a more sensitive immune response and a more enriched gut microbiota, which may have positive effects on adapting to a complex environment.
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Affiliation(s)
- Ye Wang
- College of Animal Science and Technology, Northeast Agricultural University, 150030 Harbin, China
| | - Jiaqi Zhang
- College of Animal Science and Technology, Northeast Agricultural University, 150030 Harbin, China
| | - Xiaoxu Wang
- College of Animal Science and Technology, Northeast Agricultural University, 150030 Harbin, China
| | - Rui Wang
- College of Animal Science and Technology, Northeast Agricultural University, 150030 Harbin, China; Branch of Animal Husbandry and Veterinary of Heilongjiang Academy of Agricultural Sciences, 161005 Qiqihar, China
| | - Haoran Zhang
- College of Animal Science and Technology, Northeast Agricultural University, 150030 Harbin, China
| | - Runxiang Zhang
- College of Animal Science and Technology, Northeast Agricultural University, 150030 Harbin, China; Key Laboratory of Chicken Genetics and Breeding, Ministry of Agriculture and Rural Affairs, 150030 Harbin, China.
| | - Jun Bao
- College of Animal Science and Technology, Northeast Agricultural University, 150030 Harbin, China; Key Laboratory of Chicken Genetics and Breeding, Ministry of Agriculture and Rural Affairs, 150030 Harbin, China
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Menlibayeva K, Nurimanov C, Nuradilov S, Akshulakov S. Study of the stress in adults diagnosed with meningioma: Insights from a tertiary neurosurgical hospital. Cancer Rep (Hoboken) 2024; 7:e2105. [PMID: 39051552 PMCID: PMC11270326 DOI: 10.1002/cnr2.2105] [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: 10/10/2023] [Revised: 03/20/2024] [Accepted: 04/30/2024] [Indexed: 07/27/2024] Open
Abstract
BACKGROUND Meningiomas are the most common type of primary brain tumor, originating from the meninges - the protective membranes that surround the brain and spinal cord. Several well-studied risk factors for meningiomas include gender, age, radiation exposure, genetic factors, and hormonal factors. Moreover, the influence of a person's psycho-emotional stateon their overall health and mental well-being, specifically stress, iscurrently a significant and relevant topic of discussion. AIMS This case-control study aimed to study the association between perceived stress, chronic stress, and meningioma in adult patients. METHODS AND RESULTS The study included cases, which comprised adult patients with histologically confirmed meningioma, and controls, consisting of adult patients with no history of brain cancer. Data collection involved the use of three types of questionnaires. The first questionnaire focused on patients' personal information, geographic factors, and lifestyle habits. Two additional questionnaires "The Perceived Stress Scale" and "The Chronic Stress Scale" were employed to assess perceived stress and chronic stress. The questioning was conducted by a neurologist. Microsoft Excel and Stata 14 were used for the data analysis. Overall, 148 questionnaires were completed and included in the analyses. The average age of participants was 45.60 ± 13.90 years. Females outnumbered males in both groups. Patients with meningioma diagnosis had a higher level of perceived high stress compared to those without meningioma (p = .045). Respondents without a diagnosis of meningioma have reported having more chronic stress in general and ambient problems (p = .004), financial issues (p = .006), work (p < .001), non-employment (p = .008), love and marriage (p < .001), isolation (p < .001), and residence (p < .001). Patients with meningioma, however, had less chronic stress compared to meningioma-free patients. CONCLUSION This study revealed no discernible connection between stress and meningioma within our study sample. Further research with matched case-control methodology with a larger sample size is warranted to thoroughly evaluate the potential role of stress in patients with meningioma.
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Affiliation(s)
| | - Chingiz Nurimanov
- Vascular and Functional Neurosurgery DepartmentNational Centre for NeurosurgeryAstanaKazakhstan
| | - Saken Nuradilov
- Vascular and Functional Neurosurgery DepartmentNational Centre for NeurosurgeryAstanaKazakhstan
| | - Serik Akshulakov
- Hospital Management DepartmentNational Centre for NeurosurgeryAstanaKazakhstan
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21
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Petakh P, Tymchyk V, Kamyshnyi O. Communicable diseases in Ukraine during the period of 2018-2023: Impact of the COVID-19 pandemic and war. Travel Med Infect Dis 2024; 60:102733. [PMID: 38942160 DOI: 10.1016/j.tmaid.2024.102733] [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: 03/13/2024] [Revised: 04/23/2024] [Accepted: 06/04/2024] [Indexed: 06/30/2024]
Abstract
BACKGROUND By examining 2018-2023 data, this study explored the intricate impact of the Russian invasion, ongoing COVID-19 pandemic, and environmental disruptions on communicable diseases in Ukraine. This conflict exacerbates challenges in disease surveillance and healthcare, compounding stress among the population. METHODS Leveraging the Centers for Disease Prevention Control's surveillance system, the study employs active and passive surveillance, utilizing medical records and laboratory reports. Notification rates gauge the incidence of communicable diseases, offering insights into trends during the study period. RESULTS While salmonellosis, shigellosis, and rotavirus incidence are decreasing overall, there is a surge in viral hepatitis A, chronic hepatitis B, and C. This conflict hampers hepatitis C management, as evidenced by decreased numbers of treatment centers and patient enrollment. The prevalence of cough cases will increase in 2023, emphasizing the importance of sustained vaccination. The incidence of tuberculosis will increase in 2023 despite a general decrease. CONCLUSION This study underscores the urgent need for sustained efforts and adequate resources, infrastructure, and international support to mitigate public health challenges in conflict-ridden Ukraine. Prioritizing vaccination programmes and enhancing healthcare accessibility in affected regions are crucial.
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Affiliation(s)
- Pavlo Petakh
- Department of Biochemistry and Pharmacology, Uzhhorod National University, Uzhhorod, Ukraine; Department of Microbiology, Virology, and Immunology, I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine.
| | - Viktoriia Tymchyk
- Transcarpathian Regional Center for Disease Control and Prevention, Uzhhorod, Ukraine
| | - Oleksandr Kamyshnyi
- Department of Microbiology, Virology, and Immunology, I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
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22
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Atula M, Atula T, Aro K, Irjala H, Halme E, Jouppila-Mättö A, Koivunen P, Wilkman T, Mäkitie A, Elovainio M, Pulkki-Råback L. Psychosocial factors and patient and healthcare delays in large (class T3-T4) oral, oropharyngeal, and laryngeal carcinomas. BMC Cancer 2024; 24:760. [PMID: 38914952 PMCID: PMC11197283 DOI: 10.1186/s12885-024-12517-x] [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: 02/29/2024] [Accepted: 06/14/2024] [Indexed: 06/26/2024] Open
Abstract
BACKGROUND Psychosocial factors and socioeconomic status have been associated with incidence, survival, and quality of life among patients with head and neck cancer. We investigated the association between different psychosocial factors, socioeconomic status, and patient delays in T3-T4 oral, oropharyngeal, and laryngeal cancer. PATIENTS AND METHODS We conducted a nationwide prospective questionnaire-based study (n = 203) over a 3-year period. RESULTS We found no association between psychosocial factors (depression, social isolation, loneliness, and cynical hostility) and patient delay. Depression was three times more common among head and neck cancer patients compared with the general Finnish population. Head and neck cancer patients had lower educational levels and employment status, and were more often current smokers and heavy drinkers. CONCLUSIONS Although we found no association between patient delay and psychosocial factors, patients diagnosed with a large head and neck cancer appeared to have a lower socioeconomic status and higher risk for developing depression, which should be considered in clinical practice.
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Affiliation(s)
- Markus Atula
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Helsinki, Helsinki University Hospital, P.O.Box 263, Helsinki, HUS, FI-00029, Finland.
| | - Timo Atula
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Helsinki, Helsinki University Hospital, P.O.Box 263, Helsinki, HUS, FI-00029, Finland
| | - Katri Aro
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Helsinki, Helsinki University Hospital, P.O.Box 263, Helsinki, HUS, FI-00029, Finland
| | - Heikki Irjala
- Department of Otorhinolaryngology-Head and Neck Surgery, Turku University Hospital, University of Turku, Turku, Finland
| | - Elina Halme
- Department of Otorhinolaryngology-Head and Neck Surgery, Tampere University Hospital, University of Tampere, Tampere, Finland
| | - Anna Jouppila-Mättö
- Department of Otorhinolaryngology-Head and Neck Surgery, Kuopio University Hospital, University of Eastern Finland, Kuopio, Finland
| | - Petri Koivunen
- Department of Otorhinolaryngology-Head and Neck Surgery, Oulu University Hospital, University of Oulu, Oulu, Finland
- PEDEGO Research Unit, University of Oulu, Oulu, Finland
- Medical Research Center Oulu, Oulu, Finland
| | - Tommy Wilkman
- Department of Oral and Maxillofacial Surgery, University of Helsinki, Helsinki University Hospital, Helsinki, Finland
| | - Antti Mäkitie
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Helsinki, Helsinki University Hospital, P.O.Box 263, Helsinki, HUS, FI-00029, Finland
- Department of Clinical Sciences, Intervention and Technology, Division of Ear, Nose and Throat Diseases, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
- Research Program in Systems Oncology, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Marko Elovainio
- Research Program Unit, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Laura Pulkki-Råback
- Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki, Finland
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Ibrahim AM. Exploring society-to-cells resilience among community members: A multidisciplinary study in outpatient clinics with diverse participant demographics. J Adv Nurs 2024. [PMID: 38924555 DOI: 10.1111/jan.16296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Revised: 06/05/2024] [Accepted: 06/09/2024] [Indexed: 06/28/2024]
Abstract
AIM This study explores and understands community members' resilience in outpatient clinics, considering various dimensions and types of resilience. DESIGN A cross-sectional study. METHODS This study was conducted in Saudi outpatient clinics from September to December 2023 and included 384 individuals chosen through systematic random sampling. Various tools were used, such as Social Cohesion and Trust Scale, Community Resilience Assessment Tool, Community Assessment of Psychic Experiences, Environmental Resilience Assessment, Economic Resilience Index, Connor-Davidson Resilience Scale, Brief Resilience Scale, Resilience Scale for Adults and Healthcare Resilience Index. RESULTS Participants displayed a robust overall resilience level, as indicated by Total Connor-Davidson Resilience Scale score of 63.0 ± 9.0. Additionally, they demonstrated commendable levels of resilience in Total Brief Resilience Scale (56.04 ± 8.6), Resilience Scale for Adults (82.5 ± 7.2) and Healthcare Resilience Index (45.8 ± 5.5). These findings offer significant insights into psychological and emotional well-being of the study population, highlighting their adaptive capacities and coping mechanisms across various life domains. CONCLUSION This study provides valuable insights into the multidimensional nature of resilience in outpatient settings. The cross-sectional design sets the groundwork for future longitudinal investigations, highlighting the need for a holistic approach to understanding and promoting resilience. IMPACT This study holds immediate implications for participants and their communities. It underscores the adaptive capacities and coping mechanisms prevalent in the outpatient population by revealing commendable resilience levels. This insight enhances individuals' psychological and emotional well-being, contributing positively to the overall resilience and communal strength. Additionally, this study sheds light on how resilience among community members in Saudi Arabia relates to international advanced nursing communities, providing insight into their work. PATIENT OR PUBLIC CONTRIBUTION Patients who have received outpatient services in the past 6 months were purposively chosen to ensure a diverse representation across age, gender and socio-economic backgrounds in this study.
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Affiliation(s)
- Ateya Megahed Ibrahim
- Assistant Professor, College of Nursing, Prince Sattam bin Abdulaziz University, Al-Kharj, Saudi Arabia
- Assistant Professor, Family and Community Health Nursing Department, Faculty of Nursing, Port Said University, Port Said, Egypt
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24
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Haag C, Steinemann N, Ajdacic-Gross V, Schlomberg JTT, Ineichen BV, Stanikić M, Dressel H, Daniore P, Roth P, Ammann S, Calabrese P, Kamm CP, Kesselring J, Kuhle J, Zecca C, Puhan MA, von Wyl V. Natural language processing analysis of the theories of people with multiple sclerosis about causes of their disease. COMMUNICATIONS MEDICINE 2024; 4:122. [PMID: 38914643 PMCID: PMC11196672 DOI: 10.1038/s43856-024-00546-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 06/05/2024] [Indexed: 06/26/2024] Open
Abstract
BACKGROUND While potential risk factors for multiple sclerosis (MS) have been extensively researched, it remains unclear how persons with MS theorize about their MS. Such theories may affect mental health and treatment adherence. Using natural language processing techniques, we investigated large-scale text data about theories that persons with MS have about the causes of their disease. We examined the topics into which their theories could be grouped and the prevalence of each theory topic. METHODS A total of 486 participants of the Swiss MS Registry longitudinal citizen science project provided text data on their theories about the etiology of MS. We used the transformer-based BERTopic Python library for topic modeling to identify underlying topics. We then conducted an in-depth characterization of the topics and assessed their prevalence. RESULTS The topic modeling analysis identifies 19 distinct topics that participants theorize as causal for their MS. The topics most frequently cited are Mental Distress (31.5%), Stress (Exhaustion, Work) (29.8%), Heredity/Familial Aggregation (27.4%), and Diet, Obesity (16.0%). The 19 theory topics can be grouped into four high-level categories: physical health (mentioned by 56.2% of all participants), mental health (mentioned by 53.7%), risk factors established in the scientific literature (genetics, Epstein-Barr virus, smoking, vitamin D deficiency/low sunlight exposure; mentioned by 47.7%), and fate/coincidence (mentioned by 3.1%). Our study highlights the importance of mental health issues for theories participants have about the causes of their MS. CONCLUSIONS Our findings emphasize the importance of communication between healthcare professionals and persons with MS about the pathogenesis of MS, the scientific evidence base and mental health.
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Affiliation(s)
- Christina Haag
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
- Institute for Implementation Science in Health Care, University of Zurich, Zurich, Switzerland
| | - Nina Steinemann
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Vladeta Ajdacic-Gross
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Jonas Tom Thaddäus Schlomberg
- Institute for Implementation Science in Health Care, University of Zurich, Zurich, Switzerland
- Psychedelic Research & Therapy Development, Department of Adult Psychiatry and Psychotherapy, Psychiatric University Clinic Zurich, University of Zurich, Zurich, Switzerland
| | - Benjamin Victor Ineichen
- Center for Reproducible Science, University of Zurich, Zurich, Switzerland
- Clinical Neuroscience Center, University of Zurich, Zurich, Switzerland
| | - Mina Stanikić
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
- Institute for Implementation Science in Health Care, University of Zurich, Zurich, Switzerland
| | - Holger Dressel
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
- Division of Occupational and Environmental Medicine, University of Zurich and University Hospital Zurich, Zurich, Switzerland
| | - Paola Daniore
- Institute for Implementation Science in Health Care, University of Zurich, Zurich, Switzerland
- Digital Society Initiative, University of Zurich, Zurich, Switzerland
| | - Patrick Roth
- Department of Neurology & Brain Tumor Center, University Hospital and University of Zurich, Zurich, Switzerland
| | - Sabin Ammann
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Pasquale Calabrese
- Division of Molecular and Cognitive Neuroscience, Neuropsychology and Behavioral Neurology Unit, University of Basel, Basel, Switzerland
| | - Christian Philipp Kamm
- Neurocentre, Lucerne Cantonal Hospital, Lucerne, Switzerland
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Jürg Kesselring
- Department of Neurology and Neurorehabilitation, Rehabilitation Center Valens, Valens, Switzerland
| | - Jens Kuhle
- Department of Neurology, University Hospital Basel and University of Basel, Basel, Switzerland
- Multiple Sclerosis Center and Research Center for Clinical Neuroimmunology and Neuroscience Basel, Departments of Biomedicine and Clinical Research, University Hospital Basel and University of Basel, Basel, Switzerland
| | - Chiara Zecca
- Multiple Sclerosis Center, Neurocenter of Southern Switzerland, EOC, Lugano, Switzerland
- Faculty of Biomedical Sciences, Università della Svizzera Italiana, Lugano, Switzerland
| | - Milo Alan Puhan
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Viktor von Wyl
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland.
- Institute for Implementation Science in Health Care, University of Zurich, Zurich, Switzerland.
- Digital Society Initiative, University of Zurich, Zurich, Switzerland.
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25
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Sung P, Lim-Soh J, Lee JML, Chan A. Stress and Loneliness Among Family Caregivers of Older Persons With Cognitive Impairment: The Mediating Role of Social Isolation and the Moderating Role of Personal Mastery. J Aging Health 2024:8982643241262374. [PMID: 38881150 DOI: 10.1177/08982643241262374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/18/2024]
Abstract
OBJECTIVES Relatively little attention has been paid to the underlying processes and conditions leading to loneliness among caregivers of older persons with cognitive impairment (PCI). Drawing upon the caregiver stress-process model and the social relationship expectations framework, this study examined the mediating role of social isolation and the moderating role of caregiver personal mastery in the association between PCI memory and behavioral problems and caregiver loneliness. METHODS Structural equation modeling was applied to cross-sectional data from 266 caregivers in Singapore. RESULTS Caregiver-reported PCI memory and behavioral problems were associated with increased levels of caregiver loneliness. Caregiver social isolation partially mediated the association and caregiver personal mastery moderated the association. DISCUSSION Caregivers with low mastery were more likely to experience loneliness due in part to social isolation resulting from their PCI's memory and behavioral problems. Tailored interventions should address caregiver social isolation and foster caregiver personal mastery.
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Affiliation(s)
- Pildoo Sung
- Department of Sociology, Hong Kong Baptist University, Hong Kong
| | - Jeremy Lim-Soh
- Centre for Ageing Research and Education, Duke-NUS Medical School, Singapore
| | - June May-Ling Lee
- Centre for Ageing Research and Education, Duke-NUS Medical School, Singapore
| | - Angelique Chan
- Centre for Ageing Research and Education, Duke-NUS Medical School, Singapore
- Health Services and Systems Research, Duke-NUS Medical School, Singapore
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26
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Rivera-Pérez D, Méndez C, Diethelm-Varela B, Melo-González F, Vázquez Y, Meng X, Xin Q, Fasce RA, Fernández J, Mora J, Ramirez E, Acevedo ML, Valiente-Echeverría F, Soto-Rifo R, Grifoni A, Weiskopf D, Sette A, Astudillo P, Le Corre N, Abarca K, Perret C, González PA, Soto JA, Bueno SM, Kalergis AM. Immune responses during COVID-19 breakthrough cases in vaccinated children and adolescents. Front Immunol 2024; 15:1372193. [PMID: 38812507 PMCID: PMC11133585 DOI: 10.3389/fimmu.2024.1372193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 04/05/2024] [Indexed: 05/31/2024] Open
Abstract
Background Vaccine effectiveness against SARS-CoV-2 infection has been somewhat limited due to the widespread dissemination of the Omicron variant, its subvariants, and the immune response dynamics of the naturally infected with the virus. Methods Twelve subjects between 3-17 years old (yo), vaccinated with two doses of CoronaVac®, were followed and diagnosed as breakthrough cases starting 14 days after receiving the second dose. Total IgGs against different SARS-CoV-2 proteins and the neutralizing capacity of these antibodies after infection were measured in plasma. The activation of CD4+ and CD8+ T cells was evaluated in peripheral blood mononuclear cells stimulated with peptides derived from the proteins from the wild-type (WT) virus and Omicron subvariants by flow cytometry, as well as different cytokines secretion by a Multiplex assay. Results 2 to 8 weeks post-infection, compared to 4 weeks after 2nd dose of vaccine, there was a 146.5-fold increase in neutralizing antibody titers against Omicron and a 38.7-fold increase against WT SARS-CoV-2. Subjects showed an increase in total IgG levels against the S1, N, M, and NSP8 proteins of the WT virus. Activated CD4+ T cells showed a significant increase in response to the BA.2 subvariant (p<0.001). Finally, the secretion of IL-2 and IFN-γ cytokines showed a discreet decrease trend after infection in some subjects. Conclusion SARS-CoV-2 infection in the pediatric population vaccinated with an inactivated SARS-CoV-2 vaccine produced an increase in neutralizing antibodies against Omicron and increased specific IgG antibodies for different SARS-CoV-2 proteins. CD4+ T cell activation was also increased, suggesting a conserved cellular response against the Omicron subvariants, whereas Th1-type cytokine secretion tended to decrease. Clinical Trial Registration clinicaltrials.gov #NCT04992260.
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Affiliation(s)
- Daniela Rivera-Pérez
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Constanza Méndez
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Benjamín Diethelm-Varela
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Felipe Melo-González
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile
- Departamento de Ciencias Biológicas, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago, Chile
| | - Yaneisi Vázquez
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile
| | | | | | - Rodrigo A. Fasce
- Departamento de Laboratorio Biomédico, Instituto de Salud Pública de Chile, Santiago, Chile
| | - Jorge Fernández
- Departamento de Laboratorio Biomédico, Instituto de Salud Pública de Chile, Santiago, Chile
| | - Judith Mora
- Departamento de Laboratorio Biomédico, Instituto de Salud Pública de Chile, Santiago, Chile
| | - Eugenio Ramirez
- Departamento de Laboratorio Biomédico, Instituto de Salud Pública de Chile, Santiago, Chile
| | - Mónica L. Acevedo
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Laboratorio de Virología Molecular y Celular, Programa de Virología, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Fernando Valiente-Echeverría
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Laboratorio de Virología Molecular y Celular, Programa de Virología, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Ricardo Soto-Rifo
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Laboratorio de Virología Molecular y Celular, Programa de Virología, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Alba Grifoni
- Center for Vaccine Innovation, La Jolla Institute for Immunology (LJI), La Jolla, CA, United States
| | - Daniela Weiskopf
- Center for Vaccine Innovation, La Jolla Institute for Immunology (LJI), La Jolla, CA, United States
- Department of Medicine, Division of Infectious Diseases and Global Public Health, University of California San Diego (UCSD), La Jolla, CA, United States
| | - Alessandro Sette
- Center for Vaccine Innovation, La Jolla Institute for Immunology (LJI), La Jolla, CA, United States
- Department of Medicine, Division of Infectious Diseases and Global Public Health, University of California San Diego (UCSD), La Jolla, CA, United States
| | - Patricio Astudillo
- Departamento de Enfermedades Infecciosas e Inmunología Pediátrica, División de Pediatría, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Nicole Le Corre
- Departamento de Enfermedades Infecciosas e Inmunología Pediátrica, División de Pediatría, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Katia Abarca
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Departamento de Enfermedades Infecciosas e Inmunología Pediátrica, División de Pediatría, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Cecilia Perret
- Departamento de Enfermedades Infecciosas e Inmunología Pediátrica, División de Pediatría, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Pablo A. González
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Jorge A. Soto
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile
- Departamento de Ciencias Biológicas, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago, Chile
| | - Susan M. Bueno
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Alexis M. Kalergis
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile
- Departamento de Endocrinología, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
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Khalid S, Kearney M, McReynolds DE. Can social adversity alter the epigenome, trigger oral disease, and affect future generations? Ir J Med Sci 2024:10.1007/s11845-024-03697-3. [PMID: 38740675 DOI: 10.1007/s11845-024-03697-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Accepted: 04/27/2024] [Indexed: 05/16/2024]
Abstract
The nature versus nurture debate has intrigued scientific circles for decades. Although extensive research has established a clear relationship between genetics and disease development, recent evidence has highlighted the insufficiency of attributing adverse health outcomes to genetic factors alone. In fact, it has been suggested that environmental influences, such as socioeconomic position (SEP), may play a much larger role in the development of disease than previously thought, with extensive research suggesting that low SEP is associated with adverse health conditions. In relation to oral health, a higher prevalence of caries (tooth decay) exists among those of low SEP. Although little is known about the biological mechanisms underlying this relationship, epigenetic modifications resulting from environmental influences have been suggested to play an important role. This review explores the intersection of health inequalities and epigenetics, the role of early-life social adversity and its long-term epigenetic impacts, and how those living within the lower hierarchies of the socioeconomic pyramid are indeed at higher risk of developing diseases, particularly in relation to oral health. A deeper understanding of these mechanisms could lead to the development of targeted interventions for individuals of low SEP to improve oral health or identify those who are at higher risk of developing oral disease.
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Affiliation(s)
- Sakr Khalid
- Dublin Dental University Hospital, Trinity College Dublin, Dublin, Ireland
| | - Michaela Kearney
- Dublin Dental University Hospital, Trinity College Dublin, Dublin, Ireland
| | - David E McReynolds
- Dublin Dental University Hospital, Trinity College Dublin, Dublin, Ireland.
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28
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Felipo-Benavent M, Martínez-Romero A, Valls M, Rojo-Solís C, Álvaro T, García-Párraga D, Rubio-Guerri C, O’Connor JE. Physiological values of phagocytic capacity in marine mammals and alterations during pathological situations. Front Vet Sci 2024; 11:1389977. [PMID: 38756511 PMCID: PMC11097660 DOI: 10.3389/fvets.2024.1389977] [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: 02/22/2024] [Accepted: 03/27/2024] [Indexed: 05/18/2024] Open
Abstract
The study of the immune function in marine mammals is essential to understand their physiology and can help to improve their welfare in the aquariums. Dedicating efforts to studying marine mammal physiology, pathophysiology, and implementing new diagnostic and therapeutic tools promote progress towards preventive medicine in aquariums by facilitating early detection and treatment of diseases. However, biological and clinical research on marine mammals is currently very limited due to difficult access to these species and their biological samples. With this objective, our group has adapted to marine mammals a commercially available assay routinely used to evaluate the phagocytic capacity of monocytes and granulocytes in human whole blood samples. We adapted IngoflowEx kit to bottlenose dolphins (Tursiops truncatus), beluga whales (Delphinapterus leucas), walruses (Odobenus rosmarus), Patagonian sea lions (Otaria flavescens), and harbor (Phoca vitulina). In this paper, we report the modifications carried out on the original protocol for their correct functioning in marine mammals. We obtained physiological values of phagocytic capacity in each species after repeated sampling for 4 years in various individuals of each species. Specific results revealed that the % phagocytic cells that ingested E.coli in bottlenose dolphins were 59.6 ± 1.27, in walruses 62.6 ± 2.17, in sea lions 57.5 ± 4.3, and in beluga whales 61.7 ± 1.4. In the case of the % phagocytic cells producing respiratory burst in bottlenose dolphins were 34.2 ± 3.6, in walruses 36.3 ± 4.3, in sea lions 40.8 ± 10.2, and in beluga whales 26.3 ± 3.7. These preliminary results can be used as a reference to detect alterations in phagocytic capacity either by immunosuppression or by exacerbation of the response in infectious inflammatory processes. Clinical applicability of the assay was verified in two clinical cases in which Ingoflow was useful to detect immune alterations in two diseased individuals, before and after the onset of clinical signs.
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Affiliation(s)
- Mar Felipo-Benavent
- Laboratory of Cytomics, Joint Research Unit CIPF-UVEG, Department of Biochemistry and Molecular Biology, University of Valencia, Valencia, Spain
- Department of Biomedical Sciences, Faculty of Health Sciences, Universidad CEU Cardenal Herrera, CEU Universities, Valencia, Spain
| | | | - Mónica Valls
- Veterinary Services, Avanqua Oceanográfic SL, Oceanogràfic, Ciudad de las Artes y las Ciencias, Valencia, Spain
| | - Carlos Rojo-Solís
- Veterinary Services, Avanqua Oceanográfic SL, Oceanogràfic, Ciudad de las Artes y las Ciencias, Valencia, Spain
| | - Teresa Álvaro
- Veterinary Services, Avanqua Oceanográfic SL, Oceanogràfic, Ciudad de las Artes y las Ciencias, Valencia, Spain
| | - Daniel García-Párraga
- Veterinary Services, Avanqua Oceanográfic SL, Oceanogràfic, Ciudad de las Artes y las Ciencias, Valencia, Spain
- Research Department, Fundación Oceanogràfic de la Comunitat Valenciana, Oceanogràfic, Ciudad de las Artes y las Ciencias, Valencia, Spain
| | - Consuelo Rubio-Guerri
- Research Department, Fundación Oceanogràfic de la Comunitat Valenciana, Oceanogràfic, Ciudad de las Artes y las Ciencias, Valencia, Spain
- Department of Pharmacy, Faculty of Health Sciences, Universidad CEU Cardenal Herrera, CEU Universities, Valencia, Spain
| | - José-Enrique O’Connor
- Laboratory of Cytomics, Joint Research Unit CIPF-UVEG, Department of Biochemistry and Molecular Biology, University of Valencia, Valencia, Spain
- Laboratory of Cytomics, Department of Biochemistry and Molecular Biology, Faculty of Medicine, Valencia University, Valencia, Spain
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El-Mayet FS, Santos VC, Wijesekera N, Lubbers S, Harrison KS, Sadeghi H, Jones C. Glucocorticoid receptor and specificity protein 1 (Sp1) or Sp3, but not the antibiotic Mithramycin A, stimulates human alphaherpesvirus 1 (HSV-1) replication. Antiviral Res 2024; 225:105870. [PMID: 38556059 PMCID: PMC11109923 DOI: 10.1016/j.antiviral.2024.105870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Revised: 03/15/2024] [Accepted: 03/22/2024] [Indexed: 04/02/2024]
Abstract
Following acute human alphaherpesvirus 1 (HSV-1) infection of oral-facial mucosal surfaces, sensory neurons in trigeminal ganglia (TG) are important sites for life-long latency. Neurons in the central nervous system, including brainstem, also harbor viral genomes during latency. Periodically, certain cellular stressors trigger reactivation from latency, which can lead to recurrent HSV-1 disease: herpes labialis, herpes stromal keratitis, and encephalitis for example. Activation of the glucocorticoid receptor (GR) by stressful stimuli enhances HSV-1 gene expression, replication, and explant-induced reactivation. GR and certain stress-induced Krüppel like factors (KLF) cooperatively transactivate cis-regulatory modules (CRM) that drive expression of viral transcriptional regulatory proteins (ICP0, ICP4, and ICP27). These CRMs lack GR response elements (GRE); however, specificity protein 1 (Sp1) binding sites are crucial for GR and KLF15 or KLF4 mediated transactivation. Hence, we tested whether Sp1 or Sp3 regulate viral replication and transactivation of the ICP0 promoter. During early stages of explant-induced reactivation from latency, the number of Sp3+ TG neurons were significantly higher relative to TG from latently infected mice. Conversely, Sp1+ TG neurons were only increased in females, but not male mice, during explant-induced reactivation. Sp1 siRNA significantly reduced HSV-1 replication in cultured mouse (Neuro-2A) and monkey (CV-1) cells. Mithramycin A, an antibiotic that has anti-tumor activity preferentially interacts with GC-rich DNA, including Sp1 binding sites, significantly reduced HSV-1 replication indicating it has antiviral activity. GR and Sp1 or Sp3 transactivated the HSV-1 ICP0 promoter in Neuro-2A and CV-1 cells confirming these transcription factors enhance viral replication and gene expression.
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Affiliation(s)
- Fouad S El-Mayet
- Oklahoma State University, College of Veterinary Medicine, Department of Veterinary Pathobiology, Stillwater, OK, USA; Benha University, Faculty of Veterinary Medicine, Department of Virology, Moshtohor, 13736, Kaliobyia, Egypt
| | - Vanessa Claire Santos
- Oklahoma State University, College of Veterinary Medicine, Department of Veterinary Pathobiology, Stillwater, OK, USA
| | - Nishani Wijesekera
- Oklahoma State University, College of Veterinary Medicine, Department of Veterinary Pathobiology, Stillwater, OK, USA
| | - Sydney Lubbers
- Oklahoma State University, College of Veterinary Medicine, Department of Veterinary Pathobiology, Stillwater, OK, USA
| | - Kelly S Harrison
- Oklahoma State University, College of Veterinary Medicine, Department of Veterinary Pathobiology, Stillwater, OK, USA
| | - Hafez Sadeghi
- Oklahoma State University, College of Veterinary Medicine, Department of Veterinary Pathobiology, Stillwater, OK, USA
| | - Clinton Jones
- Oklahoma State University, College of Veterinary Medicine, Department of Veterinary Pathobiology, Stillwater, OK, USA.
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Lueke NA, Assar A. Poor sleep quality and reduced immune function among college students: Perceived stress and depression as mediators. JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2024; 72:1112-1119. [PMID: 35549834 DOI: 10.1080/07448481.2022.2068350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 03/02/2022] [Accepted: 04/10/2022] [Indexed: 06/15/2023]
Abstract
OBJECTIVES Sleep problems are highly prevalent among college students and are linked to a multitude of detrimental consequences, among which are heightened perceived stress and symptoms of depression. The present study investigated the effect of poor sleep quality on the immune function of college students. A serial mediation model was developed to test the prediction that perceived stress and depression sequentially mediate the relationship between poor sleep quality and reduced immune function among college students. PARTICIPANTS 137 undergraduates were recruited from a large Midwestern university (103Females, 34Males; Mage = 19.47, SDage = ± 1.54). METHODS Cross-sectional based online survey administered in Spring 2021. RESULTS Analyses revealed a significant total effect of sleep quality on immune function. Perceived stress and depression symptoms serially mediated the relationship between sleep quality and immune function. CONCLUSIONS Results underscore the importance of college students' sleep in relation to their mental health and subsequent immune function.
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Affiliation(s)
- Niloufar A Lueke
- Department of Psychological Science, Ball State University, Muncie, IN, USA
| | - Arash Assar
- Department of Psychological Science, Ball State University, Muncie, IN, USA
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Manelis A, Hu H, Miceli R, Satz S, Lau R, Iyengar S, Swartz HA. The relationship between the size and asymmetry of the lateral ventricles and cortical myelin content in individuals with mood disorders. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2024.04.30.24306621. [PMID: 38746112 PMCID: PMC11092679 DOI: 10.1101/2024.04.30.24306621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2024]
Abstract
Background Although enlargement of the lateral ventricles was previously observed in individuals with mood disorders, the link between ventricular size and asymmetry with other indices of brain structure remains underexplored. In this study, we examined the association of lateral ventricular size and asymmetry with cortical myelin content in individuals with bipolar (BD) and depressive (DD) disorders compared to healthy controls (HC). Methods Magnetic resonance imaging (MRI) was used to obtain T1w and T2w images from 149 individuals (age=27.7 (SD=6.1) years, 78% female, BD=38, DD=57, HC=54). Cortical myelin content was calculated using the T1w/T2w ratio. Elastic net regularized regression identified brain regions whose myelin content was associated with ventricular size and asymmetry. A post-hoc linear regression examined how participants' diagnosis, illness duration, and current level of depression moderated the relationship between the size and asymmetry of the lateral ventricles and levels of cortical myelin in the selected brain regions. Results Individuals with mood disorders had larger lateral ventricles than HC. Larger ventricles and lower asymmetry were observed in individuals with BD who had longer lifetime illness duration and more severe current depressive symptoms. A greater left asymmetry was observed in participants with DD than in those with BD (p<0.01). Elastic net revealed that both ventricular enlargement and asymmetry were associated with altered myelin content in cingulate, frontal, and sensorimotor cortices. In BD, but not other groups, ventricular enlargement was related to altered myelin content in the right insular regions. Conclusions Lateral ventricular enlargement and asymmetry are linked to myelin content imbalance, thus, potentially leading to emotional and cognitive dysfunction in mood disorders.
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Wu PC, Tsai SJ, Hsu JW, Huang KL, Chen TJ, Chen MH. Risk of periodontitis in adolescents with bipolar disorder: a cohort study of 21,255 subjects. Eur Child Adolesc Psychiatry 2024; 33:1529-1537. [PMID: 37439794 DOI: 10.1007/s00787-023-02259-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 07/07/2023] [Indexed: 07/14/2023]
Abstract
Although a growing number of studies have investigated the relationship between psychosocial factors and periodontitis, studies investigating the association between bipolar disorder (BD) and periodontitis are lacking. Using the Taiwan National Health Insurance Research Database, 4251 adolescents with BD and 17,004 age- and sex-matched controls were included. They were followed up from enrollment to the end of 2011 or death. Periodontitis was diagnosed during the follow-up. Cox regression analysis indicated that adolescents with BD had a higher risk of periodontitis (hazard ratio [HR]: 2.96, 95% confidence interval [CI] 2.77-3.17) than did controls. Subanalyses stratified by sex revealed a higher risk of periodontitis in male (HR: 2.83, 95% CI 2.56-3.14) and female (HR: 3.01, 95% CI 2.74-3.30) adolescents with BD than their respective controls. The long-term use of mood stabilizers was associated with a higher risk of periodontitis (HR: 1.19, 95% CI 1.06-1.35) in the BD cohort. Our study highlighted an increased risk of periodontitis in adolescents with BD compared with controls during the follow-up. We recommend that more attention should be paid to the prevention of periodontitis in adolescents with BD, especially those who are female or receiving mood stabilizers.
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Affiliation(s)
- Ping-Chung Wu
- Department of Medical Education, Taipei Veterans General Hospital, Taipei, Taiwan
- Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Shih-Jen Tsai
- Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
- Department of Psychiatry, Taipei Veterans General Hospital, No. 201, Shih-Pai Road, Sec. 2, Taipei, 11217, Taiwan.
| | - Ju-Wei Hsu
- Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Department of Psychiatry, Taipei Veterans General Hospital, No. 201, Shih-Pai Road, Sec. 2, Taipei, 11217, Taiwan
| | - Kai-Lin Huang
- Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Department of Psychiatry, Taipei Veterans General Hospital, No. 201, Shih-Pai Road, Sec. 2, Taipei, 11217, Taiwan
| | - Tzeng-Ji Chen
- Department of Family Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- Institute of Hospital and Health Care Administration, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Department of Family Medicine, Taipei Veterans General Hospital, Hsinchu Branch, Hsinchu, Taiwan
| | - Mu-Hong Chen
- Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
- Department of Psychiatry, Taipei Veterans General Hospital, No. 201, Shih-Pai Road, Sec. 2, Taipei, 11217, Taiwan.
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Yang P, Bian ZQ, Song ZB, Yang CY, Wang L, Yao ZX. Dominant mechanism in spinal cord injury-induced immunodeficiency syndrome (SCI-IDS): sympathetic hyperreflexia. Rev Neurosci 2024; 35:259-269. [PMID: 37889575 DOI: 10.1515/revneuro-2023-0090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Accepted: 10/13/2023] [Indexed: 10/29/2023]
Abstract
Clinical studies have shown that individuals with spinal cord injury (SCI) are particularly susceptible to infectious diseases, resulting in a syndrome called SCI-induced immunodeficiency syndrome (SCI-IDS), which is the leading cause of death after SCI. It is believed that SCI-IDS is associated with exaggerated activation of sympathetic preganglionic neurons (SPNs). After SCI, disruption of bulbospinal projections from the medulla oblongata C1 neurons to the SPNs results in the loss of sympathetic inhibitory modulation from the brain and brainstem and the occurrence of abnormally high levels of spinal sympathetic reflexes (SSR), named sympathetic hyperreflexia. As the post-injury survival time lengthens, mass recruitment and anomalous sprouting of excitatory interneurons within the spinal cord result in increased SSR excitability, resulting in an excess sympathetic output that disrupts the immune response. Therefore, we first analyze the structural underpinnings of the spinal cord-sympathetic nervous system-immune system after SCI, then demonstrate the progress in highlighting mechanisms of SCI-IDS focusing on norepinephrine (NE)/Beta 2-adrenergic receptor (β2-AR) signal pathways, and summarize recent preclinical studies examining potential means such as regulating SSR and inhibiting β2-AR signal pathways to improve immune function after SCI. Finally, we present research perspectives such as to promote the effective regeneration of C1 neurons to rebuild the connection of C1 neurons with SPNs, to regulate excitable or inhibitory interneurons, and specifically to target β2-AR signal pathways to re-establish neuroimmune balance. These will help us design effective strategies to reverse post-SCI sympathetic hyperreflexia and improve the overall quality of life for individuals with SCI.
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Affiliation(s)
- Ping Yang
- Department of Neurobiology, Army Medical University (Third Military Medical University), Chongqing 400038, China
| | - Zhi-Qun Bian
- Department of Orthopedics, The Second Affiliated Hospital of Army Medical University (Third Military Medical University), Chongqing 400038, China
| | - Zhen-Bo Song
- Department of Physiology, Army Medical University (Third Military Medical University), Chongqing 400038, China
| | - Cheng-Ying Yang
- Department of Immunology, Army Medical University (Third Military Medical University), Chongqing 400038, China
| | - Li Wang
- Department of Immunology, Army Medical University (Third Military Medical University), Chongqing 400038, China
| | - Zhong-Xiang Yao
- Department of Physiology, Army Medical University (Third Military Medical University), Chongqing 400038, China
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Ding F, Ma Y, Fan W, Xu J, Pan G. Tailor-made molecular imprints for biological event intervention. Trends Biotechnol 2024:S0167-7799(24)00063-5. [PMID: 38604879 DOI: 10.1016/j.tibtech.2024.02.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 02/28/2024] [Accepted: 02/28/2024] [Indexed: 04/13/2024]
Abstract
Molecular imprints, which are crosslinked architectures containing specific molecular recognition cavities for targeting compounds, have recently transitioned from in vitro diagnosis to in vivo treatment. In current application scenarios, it has become an important topic to create new biomolecular recognition pathways through molecular imprinting, thereby inhibiting the pathogenesis and regulating the development of diseases. This review starts with a pathological analysis, mainly focusing on the corresponding artificial enzymes, enzyme inhibitors and antibody mimics with enhanced functions that are created by molecular imprinting strategies. Recent advances are highlighted in the use of molecular imprints as tailor-made nanomedicines for the prevention of three major diseases: metabolic syndrome, cancer, and bacterial/viral infections.
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Affiliation(s)
- Fan Ding
- Institute for Advanced Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China
| | - Yue Ma
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China.
| | - Wensi Fan
- Department of Critical Care Medicine, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai 200072, China
| | - Jingjing Xu
- Department of Critical Care Medicine, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai 200072, China.
| | - Guoqing Pan
- Institute for Advanced Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China.
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Szwedo DE, Davis AA, Fowler C, Mikami AY, Allen JP. Social Media Posts from Friends during Late Adolescence as Predictors of Young Adult Physical Health. J Youth Adolesc 2024; 53:784-798. [PMID: 38285161 PMCID: PMC10879299 DOI: 10.1007/s10964-024-01945-4] [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: 01/19/2023] [Accepted: 01/12/2024] [Indexed: 01/30/2024]
Abstract
Although an increasing body of literature has linked social experiences to physical health, research has yet to consider how specific aspects of social experiences taking place on social media during late adolescence may predict future physical health outcomes. This study thus examined qualities of social media posts received from peers at age 21 as predictors of participants' physical health (e.g., Interleukin-6 (inflammation), sleep problems, problems with physical functioning, and BMI) at age 28. Participants included 138 youth (59 men and 79 women); 57% of participants identified as White, 30% as Black/African American, and 13% as from other or mixed racial/ethnic groups. Posts from friends and participants at age 21 characterized by social ties predicted lower levels of future physical health problems, whereas socially inappropriate "faux pas" posts that deviated from peer norms by friends predicted higher levels of physical health problems at age 28. These associations were found after accounting for factors typically associated with physical health outcomes, including participants' baseline social competence, internalizing and externalizing symptoms, alcohol use, observed physical attractiveness, and history of prior hospitalizations. The results of this study suggest the importance of both achieving social integration with peers online and adhering to peer norms in the online domain as key predictors of future physical health.
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Affiliation(s)
- David E Szwedo
- Department of Graduate Psychology, James Madison University, 70 Alumnae Dr./MSC 7401, Harrisonburg, VA, 22807, USA.
| | - Alida A Davis
- Department of Psychology, University of Virginia, P.O Box 400400, Charlottesville, VA, 22904, USA
| | - Caroline Fowler
- Department of Psychology, University of Virginia, P.O Box 400400, Charlottesville, VA, 22904, USA
| | - Amori Yee Mikami
- Department of Psychology, University of British Columbia, 2136 West Mall, Vancouver, BC, V6T 1Z4, Canada
| | - Joseph P Allen
- Department of Psychology, University of Virginia, P.O Box 400400, Charlottesville, VA, 22904, USA
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Hsu TW, Bai YM, Tsai SJ, Chen TJ, Chen MH, Liang CS. Risk of autoimmune diseases after post-traumatic stress disorder: a nationwide cohort study. Eur Arch Psychiatry Clin Neurosci 2024; 274:487-495. [PMID: 37322294 DOI: 10.1007/s00406-023-01639-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 06/03/2023] [Indexed: 06/17/2023]
Abstract
This longitudinal study aimed to investigate the risk of subsequent autoimmune disease in patients with post-traumatic stress disorder (PTSD) in Asian population. Between 2002 and 2009, we enrolled 5273 patients with PTSD and 1:4 matched controls from the National Health Insurance Database of Taiwan, and followed up the patients until December 31, 2011, or death. The investigated autoimmune diseases included thyroiditis, lupus, rheumatic arthritis, inflammatory bowel disease, Sjogren's syndrome, dermatomyositis, and polymyositis. The Cox regression model was used to estimate the risk of developing autoimmune diseases, with adjustment for demographics and psychiatric and medical comorbidities. Furthermore, we examined the psychiatric clinics utility of patients with PTSD indicating the severity of PTSD in association with autoimmune diseases. After adjusting for confounders, patients with PTSD had a 2.26-fold higher risk of developing any autoimmune diseases (reported as hazard ratios with 95% confidence intervals: 1.82-2.80) than the controls. For specific autoimmune diseases, patients with PTSD had a 2.70-fold higher risk (1.98-3.68) of thyroiditis, a 2.95-fold higher risk (1.20-7.30) of lupus, and a 6.32-fold higher risk (3.44-11.60) of Sjogren's syndrome. Moreover, the PTSD severity was associated with the risk of autoimmune diseases in a dose-dependent manner. The patient with the highest psychiatric clinics utility was associated with an 8.23-fold higher risk (6.21-10.90) of any autoimmune diseases than the controls. Patients with PTSD had an increased risk of autoimmune diseases, and such risk was associated with the severity of PTSD in a dose-dependent manner. However, the present study did not provide a direct effect between PTSD and autoimmune diseases, but rather an association. Further studies are warranted to examine the underlying pathophysiological mechanisms.
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Affiliation(s)
- Tien-Wei Hsu
- Department of Psychiatry, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Ya-Mei Bai
- Department of Psychiatry, Taipei Veterans General Hospital, No. 201, Sec. 2, Shihpai Road, Beitou District, Taipei, 11217, Taiwan
- Department of Psychiatry, School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Institute of Brain Science, National Yang-Ming University, Taipei, Taiwan
| | - Shih-Jen Tsai
- Department of Psychiatry, Taipei Veterans General Hospital, No. 201, Sec. 2, Shihpai Road, Beitou District, Taipei, 11217, Taiwan
- Department of Psychiatry, School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Institute of Brain Science, National Yang-Ming University, Taipei, Taiwan
| | - Tzeng-Ji Chen
- Department of Family Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- Institute of Hospital and Health Care Administration, National Yang-Ming University, Taipei, Taiwan
| | - Mu-Hong Chen
- Department of Psychiatry, Taipei Veterans General Hospital, No. 201, Sec. 2, Shihpai Road, Beitou District, Taipei, 11217, Taiwan.
- Department of Psychiatry, School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
- Institute of Brain Science, National Yang-Ming University, Taipei, Taiwan.
| | - Chih-Sung Liang
- Department of Psychiatry, Beitou Branch, Tri-Service General Hospital, National Defense Medical Center, No. 60, Xinmin Road, Beitou District, Taipei, 11243, Taiwan.
- Department of Psychiatry, National Defense Medical Center, Taipei, Taiwan.
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Suresh A, Reddy MM, Kamath PBT. Effectiveness of Group Health Education on "Perceived Stress" among High-School Children of Kolar: A Cluster Randomized Controlled Trial. Indian J Public Health 2024; 68:201-207. [PMID: 38953806 DOI: 10.4103/ijph.ijph_786_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 01/07/2024] [Indexed: 07/04/2024] Open
Abstract
BACKGROUND Adolescents are exposed to various psycho-physiological stressors due to rapid changes in their bodies along with increased academic pressure, peer pressure, and pressures from other sources of society. Group health education sessions in schools could have a positive outcome in not only the way they perceive stress but also tackle it efficiently. OBJECTIVE The objective of the study was to assess the effectiveness of group health education intervention on "perceived stress" among the high school children of Kolar. MATERIALS AND METHODS An open-label cluster randomized controlled trial was conducted among high school students (8th, 9th, and 10th standard) in selected English Medium Schools of Kolar Taluk. The study was conducted in three phases spanning 5 months of duration. Phase I included baseline data collection wherein "perceived stress" level was captured using the Perceived Stress Scale (PSS) 10 questionnaire. Phase II was the interventional phase in the form of group health education sessions. Phase III was end-line assessment. RESULTS Before the intervention, 6.2%, 92.4%, and 1.5% of the students had mild, moderate, and severe stress, respectively, in the intervention group. After the intervention in the intervention group, about 57.9% had mild stress, 42.1% had moderate stress, and none had severe stress. The difference in difference analysis (DID) showed that the mean PSS scores in the intervention group changed by -8.84 while in the control group by 0.40. CONCLUSION Group health education delivered was effective in reducing the perceived stress levels among high school children and it is a feasible and acceptable intervention for stress in school-going adolescent children.
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Affiliation(s)
- Anandu Suresh
- Postgraduate Student, Department of Community Medicine, Sri Devaraj Urs Medical College, Sri Devaraj Urs Academy of Higher Education and Research, Kolar, Karnataka, India
| | - Mahendra M Reddy
- Assistant Professor, Department of Community Medicine, Sri Devaraj Urs Medical College, Sri Devaraj Urs Academy of Higher Education and Research, Kolar, Karnataka, India
- Assistant Professor, Department of Community and Family Medicine, All India Institute of Medical Sciences Patna, Patna, Bihar, India
| | - Prasanna B T Kamath
- Professor and Head, Department of Community Medicine, Sri Devaraj Urs Medical College, Sri Devaraj Urs Academy of Higher Education and Research, Kolar, Karnataka, India
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Mataix-Cols D, Isomura K, Sidorchuk A, Rautio D, Ivanov VZ, Rück C, Österman S, Lichtenstein P, Larsson H, Kuja-Halkola R, Chang Z, Brickell I, Hedman-Lagerlöf E, Fernández de la Cruz L. All-Cause and Cause-Specific Mortality Among Individuals With Hypochondriasis. JAMA Psychiatry 2024; 81:284-291. [PMID: 38091000 PMCID: PMC10719832 DOI: 10.1001/jamapsychiatry.2023.4744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 10/10/2023] [Indexed: 12/17/2023]
Abstract
Importance Hypochondriasis, also known as health anxiety disorder, is a prevalent, yet underdiagnosed psychiatric disorder characterized by persistent preoccupation about having serious and progressive physical disorders. The risk of mortality among individuals with hypochondriasis is unknown. Objective To investigate all-cause and cause-specific mortality among a large cohort of individuals with hypochondriasis. Design, Setting, and Participants This Swedish nationwide matched-cohort study included 4129 individuals with a validated International Statistical Classification of Diseases and Related Health Problems, Tenth Revision (ICD-10) diagnosis of hypochondriasis assigned between January 1, 1997, and December 31, 2020, and 41 290 demographically matched individuals without hypochondriasis. Individuals with diagnoses of dysmorphophobia (body dysmorphic disorder) assigned during the same period were excluded from the cohort. Statistical analyses were conducted between May 5 and September 27, 2023. Exposure Validated ICD-10 diagnoses of hypochondriasis in the National Patient Register. Main Outcome and Measures All-cause and cause-specific mortality in the Cause of Death Register. Covariates included birth year, sex, county of residence, country of birth (Sweden vs abroad), latest recorded education, civil status, family income, and lifetime psychiatric comorbidities. Stratified Cox proportional hazards regression models were used to estimate the hazard ratios (HRs) and 95% CIs of all-cause and cause-specific mortality. Results Of the 4129 individuals with hypochondriasis (2342 women [56.7%]; median age at first diagnosis, 34.5 years [IQR, 26.3-46.1 years]) and 41 290 demographically matched individuals without hypochondriasis (23 420 women [56.7%]; median age at matching, 34.5 years [IQR, 26.4-46.2 years]) in the study, 268 individuals with hypochondriasis and 1761 individuals without hypochondriasis died during the study period, corresponding to crude mortality rates of 8.5 and 5.5 per 1000 person-years, respectively. In models adjusted for sociodemographic variables, an increased rate of all-cause mortality was observed among individuals with hypochondriasis compared with individuals without hypochondriasis (HR, 1.69; 95% CI, 1.47-1.93). An increased rate was observed for both natural (HR, 1.60; 95% CI, 1.38-1.85) and unnatural (HR, 2.43; 95% CI, 1.61-3.68) causes of death. Most deaths from unnatural causes were attributed to suicide (HR, 4.14; 95% CI, 2.44-7.03). The results were generally robust to additional adjustment for lifetime psychiatric disorders. Conclusions and Relevance This cohort study suggests that individuals with hypochondriasis have an increased risk of death from both natural and unnatural causes, particularly suicide, compared with individuals from the general population without hypochondriasis. Improved detection and access to evidence-based care should be prioritized.
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Affiliation(s)
- David Mataix-Cols
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet and Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
- Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Kayoko Isomura
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet and Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Anna Sidorchuk
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet and Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Daniel Rautio
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet and Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Volen Z. Ivanov
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet and Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Christian Rück
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet and Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Susanna Österman
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet and Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Paul Lichtenstein
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Henrik Larsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- School of Medical Sciences, Örebro University, Örebro, Sweden
| | - Ralf Kuja-Halkola
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Zheng Chang
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Isabell Brickell
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Department of Biomedicine, Aarhus University, Aarhus, Denmark
| | - Erik Hedman-Lagerlöf
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Lorena Fernández de la Cruz
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet and Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
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Janssen H, Koekkoek LL, Swirski FK. Effects of lifestyle factors on leukocytes in cardiovascular health and disease. Nat Rev Cardiol 2024; 21:157-169. [PMID: 37752350 DOI: 10.1038/s41569-023-00931-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/01/2023] [Indexed: 09/28/2023]
Abstract
Exercise, stress, sleep and diet are four distinct but intertwined lifestyle factors that influence the cardiovascular system. Abundant epidemiological, clinical and preclinical studies have underscored the importance of managing stress, having good sleep hygiene and responsible eating habits and exercising regularly. We are born with a genetic blueprint that can protect us against or predispose us to a particular disease. However, lifestyle factors build upon and profoundly influence those predispositions. Studies in the past 10 years have shown that the immune system in general and leukocytes in particular are particularly susceptible to environmental perturbations. Lifestyle factors such as stress, sleep, diet and exercise affect leukocyte behaviour and function and thus the immune system at large. In this Review, we explore the various mechanisms by which lifestyle factors modulate haematopoiesis and leukocyte migration and function in the context of cardiovascular health. We pay particular attention to the role of the nervous system as the key executor that connects environmental influences to leukocyte behaviour.
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Affiliation(s)
- Henrike Janssen
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Laura L Koekkoek
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Filip K Swirski
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
- The Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
- Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
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Petakh P, Oksenych V, Kamyshna I, Boisak I, Lyubomirskaya K, Kamyshnyi O. Exploring the complex interplay: gut microbiome, stress, and leptospirosis. Front Microbiol 2024; 15:1345684. [PMID: 38476949 PMCID: PMC10927737 DOI: 10.3389/fmicb.2024.1345684] [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: 11/28/2023] [Accepted: 01/30/2024] [Indexed: 03/14/2024] Open
Abstract
Leptospirosis, a re-emerging zoonotic disease, remains a significant global health concern, especially amid floods and disasters such as the Kakhovka Dam destruction. As is known, the stress that occurs in the conditions of military conflicts among civilian and military personnel significantly affects susceptibility to infectious diseases and possibly even influences their course. This review aims to explore how the gut microbiome and stress mediators (such as catecholamines and corticosteroids) might impact the leptospirosis disease course. The review opens new horizons for research by elucidating the connections between the gut microbiome, stress, and leptospirosis.
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Affiliation(s)
- Pavlo Petakh
- Department of Biochemistry and Pharmacology, Uzhhorod National University, Uzhhorod, Ukraine
- Department of Microbiology, Virology, and Immunology, I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
| | - Valentyn Oksenych
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Iryna Kamyshna
- Department of Medical Rehabilitation, I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
| | - Iryna Boisak
- Department of Childhood Diseases, Uzhhorod National University, Uzhhorod, Ukraine
| | - Katerina Lyubomirskaya
- Department of Obstetrics and Gynecology, Zaporizhzhia State Medical and Pharmaceuticals University, Zaporizhzhia, Ukraine
| | - Oleksandr Kamyshnyi
- Department of Microbiology, Virology, and Immunology, I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
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Bonni S, Brindley DN, Chamberlain MD, Daneshvar-Baghbadorani N, Freywald A, Hemmings DG, Hombach-Klonisch S, Klonisch T, Raouf A, Shemanko CS, Topolnitska D, Visser K, Vizeacoumar FJ, Wang E, Gibson SB. Breast Tumor Metastasis and Its Microenvironment: It Takes Both Seed and Soil to Grow a Tumor and Target It for Treatment. Cancers (Basel) 2024; 16:911. [PMID: 38473273 DOI: 10.3390/cancers16050911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 02/12/2024] [Accepted: 02/20/2024] [Indexed: 03/14/2024] Open
Abstract
Metastasis remains a major challenge in treating breast cancer. Breast tumors metastasize to organ-specific locations such as the brain, lungs, and bone, but why some organs are favored over others remains unclear. Breast tumors also show heterogeneity, plasticity, and distinct microenvironments. This contributes to treatment failure and relapse. The interaction of breast cancer cells with their metastatic microenvironment has led to the concept that primary breast cancer cells act as seeds, whereas the metastatic tissue microenvironment (TME) is the soil. Improving our understanding of this interaction could lead to better treatment strategies for metastatic breast cancer. Targeted treatments for different subtypes of breast cancers have improved overall patient survival, even with metastasis. However, these targeted treatments are based upon the biology of the primary tumor and often these patients' relapse, after therapy, with metastatic tumors. The advent of immunotherapy allowed the immune system to target metastatic tumors. Unfortunately, immunotherapy has not been as effective in metastatic breast cancer relative to other cancers with metastases, such as melanoma. This review will describe the heterogeneic nature of breast cancer cells and their microenvironments. The distinct properties of metastatic breast cancer cells and their microenvironments that allow interactions, especially in bone and brain metastasis, will also be described. Finally, we will review immunotherapy approaches to treat metastatic breast tumors and discuss future therapeutic approaches to improve treatments for metastatic breast cancer.
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Affiliation(s)
- Shirin Bonni
- Department of Biochemistry and Molecular Biology, University of Calgary, Calgary, AB T2N 4N1, Canada
- The Arnie Charbonneau Cancer Institute, University of Calgary, Calgary, AB T2N 4N1, Canada
| | - David N Brindley
- Department of Biochemistry, University of Alberta, Edmonton, AB T6G 2H7, Canada
- Cancer Research Institute of Northern Alberta, University of Alberta, Edmonton, AB T6G 2E1, Canada
| | - M Dean Chamberlain
- Division of Oncology, College of Medicine, University of Saskatchewan, Saskatoon, SK S7N 0W8, Canada
- Saskatchewan Cancer Agency, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada
| | - Nima Daneshvar-Baghbadorani
- Division of Oncology, College of Medicine, University of Saskatchewan, Saskatoon, SK S7N 0W8, Canada
- Saskatchewan Cancer Agency, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada
| | - Andrew Freywald
- Department of Pathology, Laboratory Medicine, College of Medicine, University of Saskatchewan, Saskatoon, SK S7N 5E5, Canada
| | - Denise G Hemmings
- Cancer Research Institute of Northern Alberta, University of Alberta, Edmonton, AB T6G 2E1, Canada
- Department of Obstetrics and Gynecology, University of Alberta, Edmonton, AB T6G 2S2, Canada
- Department of Medical Microbiology and Immunology, University of Alberta, Edmonton, AB T6G 2E1, Canada
- Li Ka Shing Institute of Virology, University of Alberta, Edmonton, AB T6G 2E1, Canada
| | - Sabine Hombach-Klonisch
- Department of Human Anatomy and Cell Science, Faculty of Health Sciences, College of Medicine, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
| | - Thomas Klonisch
- Department of Human Anatomy and Cell Science, Faculty of Health Sciences, College of Medicine, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
| | - Afshin Raouf
- Department of Immunology, Faculty of Medicine, University of Manitoba, Winnipeg, MB R3E OT5, Canada
- Cancer Care Manitoba Research Institute, Cancer Care Manitoba, Winnipeg, MB R3E OV9, Canada
| | - Carrie Simone Shemanko
- The Arnie Charbonneau Cancer Institute, University of Calgary, Calgary, AB T2N 4N1, Canada
- Department of Biological Sciences, University of Calgary, 2500 University Dr. NW, Calgary, AB T2N 1N4, Canada
| | - Diana Topolnitska
- Department of Immunology, Faculty of Medicine, University of Manitoba, Winnipeg, MB R3E OT5, Canada
- Cancer Care Manitoba Research Institute, Cancer Care Manitoba, Winnipeg, MB R3E OV9, Canada
| | - Kaitlyn Visser
- Cancer Research Institute of Northern Alberta, University of Alberta, Edmonton, AB T6G 2E1, Canada
- Department of Obstetrics and Gynecology, University of Alberta, Edmonton, AB T6G 2S2, Canada
- Department of Medical Microbiology and Immunology, University of Alberta, Edmonton, AB T6G 2E1, Canada
- Li Ka Shing Institute of Virology, University of Alberta, Edmonton, AB T6G 2E1, Canada
| | - Franco J Vizeacoumar
- Division of Oncology, College of Medicine, University of Saskatchewan, Saskatoon, SK S7N 0W8, Canada
- Saskatchewan Cancer Agency, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada
| | - Edwin Wang
- Department of Biochemistry and Molecular Biology, Medical Genetics, and Oncology, Cumming School of Medicine, University of Calgary, Calgary, AB T2N 1N4, Canada
| | - Spencer B Gibson
- Department of Oncology, University of Alberta, Edmonton, AB T6G 2R3, Canada
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Falkowski L, Buddenkotte J, Datsi A. Epigenetics in T-cell driven inflammation and cancer. Semin Cell Dev Biol 2024; 154:250-260. [PMID: 36641367 DOI: 10.1016/j.semcdb.2023.01.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 01/06/2023] [Accepted: 01/08/2023] [Indexed: 01/15/2023]
Abstract
For decades, scientists have been investigating how processes such as gene expression, stem cell plasticity, and cell differentiation can be modulated. The discovery of epigenetics helped unravel these processes and enabled the identification of major underlying mechanisms that, for example, are central for T cell maturation. T cells go through various stages in their development evolving from progenitor cells into double positive CD4/CD8 T cells that finally leave the thymus as naïve T cells. One major mechanism driving T cell maturation is the modulation of gene activity by temporally sequenced transcription of spatially exposed gene loci. DNA methylation, demethylation, and acetylation are key processes that enable a sequenced gene expression required for T cell differentiation. In vivo, differentiated T cells are subjected to enormous pressures originating from the microenvironment. Signals from this environment, particularly from an inflammatory or a tumor microenvironment, can push T cells to differentiate into specific effector and memory T cells, and even prompt T cells to adopt a state of dysfunctional exhaustion, en route of an epigenetically controlled mechanism. Fundamentals of these processes will be discussed in this review highlighting potential therapeutic interventions, in particular those beneficial to revive exhausted T cells.
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Affiliation(s)
- Lea Falkowski
- Institute for Transplantational Diagnostics and Cell Therapeutics, University Hospital Düsseldorf, Düsseldorf, Germany
| | - Joerg Buddenkotte
- Department of Dermatology and Venereology, Hamad Medical Corporation, Doha, Qatar; Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar.
| | - Angeliki Datsi
- Institute for Transplantational Diagnostics and Cell Therapeutics, University Hospital Düsseldorf, Düsseldorf, Germany
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Wei H, Deng M, Ding R, Wei L, Yuan H. Macrophage β2-AR activation amplifies inflammation in wound healing by upregulating Trem1 via the cAMP/PKA/CREB pathway. Int Immunopharmacol 2024; 128:111463. [PMID: 38190789 DOI: 10.1016/j.intimp.2023.111463] [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: 10/18/2023] [Revised: 12/22/2023] [Accepted: 12/27/2023] [Indexed: 01/10/2024]
Abstract
BACKGROUND Inflammation is an important part of the wound healing process. The stress hormone epinephrine has been demonstrated to modulate the inflammatory response via its interaction with β2-adrenergic receptor (β2-AR). However, the precise molecular mechanism through which β2-AR exerts its influence on inflammation during the wound healing process remains an unresolved question. METHODS Transcriptome datasets of wound and macrophages from the GEO database were reanalyzed using bioinformatics. The role of β2-AR in wound healing was explored by a mouse hind paw plantar wound model, and histological analyses were performed to assess wound healing. In vivo and in vitro assays were performed to elucidate the role of β2-AR on the inflammatory response. Triggering receptor expressed on myeloid cells 1 (Trem1) was knocked down with siRNA on RAW cells and western blot and qPCR assays were performed. RESULTS Trem1 was upregulated within 24 h of wounding, and macrophage β2-AR activation also upregulated Trem1. In vivo experiments demonstrated that β2-AR agonists impaired wound healing, accompanied by upregulation of Trem1 and activation of cAMP/PKA/CREB pathway, as well as by a high level of pro-inflammatory cytokine production. In vitro experiments showed that macrophage β2-AR activation amplified LPS-induced inflammation, and knockdown of Trem1 reversed this effect. Using activator and inhibitor of cAMP, macrophage β2-AR activation was confirmed to upregulate Trem1 via the cAMP/PKA/CREB pathway. CONCLUSION Our study found that β2-AR agonists increase Trem1 expression in wounds, accompanied by amplification of the inflammatory response, impairing wound healing. β2-AR activation in RAW cells induces Trem1 upregulation via the cAMP/PKA/CREB pathway and amplifies LPS-induced inflammatory responses.
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Affiliation(s)
- Huawei Wei
- Department of Anesthesiology, Changzheng Hospital, Second Affiliated Hospital of Naval Medical University, Shanghai 200003, China
| | - Mengqiu Deng
- Department of Anesthesiology, Changzheng Hospital, Second Affiliated Hospital of Naval Medical University, Shanghai 200003, China
| | - Ruifeng Ding
- Department of Anesthesiology, Changzheng Hospital, Second Affiliated Hospital of Naval Medical University, Shanghai 200003, China
| | - Liangtian Wei
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
| | - Hongbin Yuan
- Department of Anesthesiology, Changzheng Hospital, Second Affiliated Hospital of Naval Medical University, Shanghai 200003, China.
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Rulu P, Bertone-Johnson ER, Kamilar J, Dhall M, Sievert LL. Midlife symptoms and household stress are associated with fingernail cortisol. Menopause 2024; 31:116-122. [PMID: 38166237 DOI: 10.1097/gme.0000000000002302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2024]
Abstract
OBJECTIVE This study investigates menopausal symptoms, household stressors, and ethnopolitical problems in relation to stress markers, including chronic stress measured by fingernail cortisol, perceived stress measured by the Perceived Stress Scale, and acute stress measured by blood pressure. METHODS Data from 151 women aged 40 to 55 years were collected from four regions in Nagaland, India, using opportunity sampling. A structured questionnaire was used to collect sociodemographic and lifestyle variables. Symptoms were grouped into emotional instability, vasosomatic symptoms, mood disturbances, and aches and pains using principal component analysis in a previous study, and stress markers included fingernail cortisol, perceived stress, and blood pressure. Community-level, household-level, and midlife symptoms were included to ascertain stressors from different sources. RESULTS Our results revealed a significant positive association between a composite measure of emotional instability and stress assessed by fingernail cortisol ( β = 0.46, P < 0.001). In addition, there was a positive association between mood disturbances and fingernail cortisol ( β = 0.24, P < 0.05). This relationship persisted after controlling for body mass index, socioeconomic status, and menopausal status. In addition, household problems were positively associated with fingernail cortisol ( β = 0.25, P = 0.01). CONCLUSIONS These findings highlight the potential health impacts of the psychosocial stress response associated with domestic stressors such as financial strain and concerns about children and health.
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Affiliation(s)
- Peteneinuo Rulu
- From the Department of Anthropology, University of Massachusetts Amherst, Amherst, MA
| | | | - Jason Kamilar
- From the Department of Anthropology, University of Massachusetts Amherst, Amherst, MA
| | - Meenal Dhall
- Department of Anthropology, University of Delhi, Delhi, India
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Basarrate S, Monzel AS, Smith J, Marsland A, Trumpff C, Picard M. Glucocorticoid and Adrenergic Receptor Distribution Across Human Organs and Tissues: A Map for Stress Transduction. Psychosom Med 2024; 86:89-98. [PMID: 38193786 PMCID: PMC10922488 DOI: 10.1097/psy.0000000000001275] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2024]
Abstract
OBJECTIVE Psychosocial stress is transduced into disease risk through energy-dependent release of hormones from the hypothalamic-pituitary-adrenal and sympathetic-adrenal-medullary axes. The levels of glucocorticoid and adrenergic hormones, together with the sensitivity of tissues to their signaling, define stress responses. To understand existing pathways responsible for the psychobiological transduction of stressful experiences, we provide a quantitative whole-body map of glucocorticoid and adrenergic receptor (AR) expression. METHODS We systematically examined gene expression levels for the glucocorticoid receptor (GR), α- and β-ARs (AR-α1B, AR-α2B AR-β2, and AR-β3), across 55 different organs using the Human Protein Atlas and Human Proteome Map datasets. Given that mitochondria produce the energy required to respond to stress, we leveraged the Human Protein Atlas and MitoCarta3.0 data to examine the link between stress hormone receptor density and mitochondrial gene expression. Finally, we tested the functional interplay between GR activation and AR expression in human fibroblast cells. RESULTS The GR was expressed ubiquitously across all investigated organ systems, whereas AR subtypes showed lower and more localized expression patterns. Receptor co-regulation, meaning the correlated gene expression of multiple stress hormone receptors, was found between GR and AR-α1B, as well as between AR-α1B and AR-α2B. In cultured human fibroblasts, activating the GR selectively increased AR-β2 and AR-α1B expression. Consistent with the known energetic cost of stress responses, GR and AR expressions were positively associated with the expression of specific mitochondrial pathways. CONCLUSIONS Our results provide a cartography of GR and AR expression across the human body. Because stress-induced GR and AR signaling triggers energetically expensive cellular pathways involving energy-transforming mitochondria, the tissue-specific expression and co-expression patterns of hormone receptor subtypes may in part determine the resilience or vulnerability of different organ systems.
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Affiliation(s)
- Sophia Basarrate
- Division of Behavioral Medicine, Department of Psychiatry, Columbia University Irving Medical Center, New York, NY, 10032, USA
| | - Anna S. Monzel
- Division of Behavioral Medicine, Department of Psychiatry, Columbia University Irving Medical Center, New York, NY, 10032, USA
| | - Janell Smith
- Division of Behavioral Medicine, Department of Psychiatry, Columbia University Irving Medical Center, New York, NY, 10032, USA
| | - Anna Marsland
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, USA
| | - Caroline Trumpff
- Division of Behavioral Medicine, Department of Psychiatry, Columbia University Irving Medical Center, New York, NY, 10032, USA
| | - Martin Picard
- Division of Behavioral Medicine, Department of Psychiatry, Columbia University Irving Medical Center, New York, NY, 10032, USA
- Department of Neurology, H. Houston Merritt Center, Columbia Translational Neuroscience Initiative, Columbia University Irving Medical Center, New York, NY, USA
- New York State Psychiatric Institute, New York, NY, USA
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Qu G, Liu H, Ma S, Han T, Zhang H, Sun L, Qin Q, Chen M, Sun Y. Inflammatory burden of adolescents with childhood maltreatment: results from baseline data of a school cohort. Eur Child Adolesc Psychiatry 2024; 33:539-548. [PMID: 36877251 DOI: 10.1007/s00787-023-02181-0] [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: 09/17/2022] [Accepted: 02/27/2023] [Indexed: 03/07/2023]
Abstract
Increasing studies have investigated inflammatory burden of adults with childhood adversity, but less is known about how childhood maltreatment affects the inflammation level of adolescents. Baseline data of a school cohort of physical and mental health status and life experience survey on primary and secondary school students in Anhui Province, China was used. Childhood maltreatment of children and adolescents was assessed by Chinese version of Childhood Trauma Questionnaire-Short Form (CTQ-SF). Urine samples were collected to assess levels of soluble urokinase Plasminogen Activator Receptor (suPAR), C-reactive protein (CRP) and cytokines interleukin-6 (IL-6) by enzyme-linked immunosorbent assay (ELISA). Logistic regression was conducted to examine the association between childhood maltreatment exposure and risk of high inflammation burden. A total of 844 students were included with mean age 11.41 ± 1.57 years old. Adolescents with emotional abuse were significantly more likely to have high level of IL-6 (OR = 3.59, 95% CI 1.16-11.14). In addition, adolescents with emotional abuse were more likely to show high IL-6 and high suPAR combination (OR = 33.41, 95% CI 1.69-659.22), and high IL-6 and low CRP combination (OR = 4.34, 95% CI 1.29-14.55). Subgroup analyses showed that emotional abuse was associated with high IL-6 burden among boys or adolescents with depression. Childhood emotional abuse was positively associated with higher burden of IL-6. Early detection and prevention of emotional abuse for children and adolescents, especially for boys or adolescents with depression status, may be helpful for preventing elevated inflammatory burden and related health problems.
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Affiliation(s)
- Guangbo Qu
- Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Haixia Liu
- Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Shaodi Ma
- Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Tiantian Han
- Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Huimei Zhang
- Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Liang Sun
- Fuyang Center for Disease Control and Prevention, No.19, Zhongnan Avenue, Fuyang, 236000, Anhui, China
| | - Qirong Qin
- Ma'anshan Center for Disease Control and Prevention, No.849, Jiangdong Avenue, Ma'anshan, 243000, Anhui, China
| | - Mingchun Chen
- Changfeng Center for Disease Control and Prevention, Changfeng, Anhui, China
| | - Yehuan Sun
- Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Hefei, 230032, Anhui, China.
- Chaohu Hospital, Anhui Medical University, Hefei, 238000, Anhui, China.
- Center for Evidence-Based Practice, Anhui Medical University, No. 81 Meishan Road, Hefei, 230032, Anhui, China.
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Boguszewicz Ł, Heyda A, Ciszek M, Bieleń A, Skorupa A, Mrochem-Kwarciak J, Składowski K, Sokół M. Metabolite Biomarkers of Prolonged and Intensified Pain and Distress in Head and Neck Cancer Patients Undergoing Radio- or Chemoradiotherapy by Means of NMR-Based Metabolomics-A Preliminary Study. Metabolites 2024; 14:60. [PMID: 38248863 PMCID: PMC10819132 DOI: 10.3390/metabo14010060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 01/09/2024] [Accepted: 01/13/2024] [Indexed: 01/23/2024] Open
Abstract
Treatment of head and neck squamous cell carcinoma (HNSCC) has a detrimental impact on patient quality of life. The rate of recognized distress/depression among HNSCC patients ranges from 9.8% to 83.8%, and the estimated prevalence of depression among patients receiving radiotherapy is 63%. Shorter overall survival also occurs in preexisting depression or depressive conditions. The present study analyzes the nuclear magnetic resonance (NMR) blood serum metabolic profiles during radio-/chemoradiotherapy and correlates the detected alterations with pain and/or distress accumulated with the disease and its treatment. NMR spectra were acquired on a Bruker 400 MHz spectrometer and analyzed using multivariate methods. The results indicate that distress and/or pain primarily affect the serum lipids and metabolites of energy (glutamine, glucose, lactate, acetate) and one-carbon (glycine, choline, betaine, methanol, threonine, serine, histidine, formate) metabolism. Sparse disturbances in the branched-chain amino acids (BCAA) and in the metabolites involved in protein metabolism (lysine, tyrosine, phenylalanine) are also observed. Depending on the treatment modality-radiotherapy or concurrent chemoradiotherapy-there are some differences in the altered metabolites.
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Affiliation(s)
- Łukasz Boguszewicz
- Department of Medical Physics, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice Branch, 44-102 Gliwice, Poland; (M.C.); (A.S.); (M.S.)
| | - Alicja Heyda
- 1st Radiation and Clinical Oncology Department, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice Branch, 44-102 Gliwice, Poland; (A.H.); (A.B.)
| | - Mateusz Ciszek
- Department of Medical Physics, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice Branch, 44-102 Gliwice, Poland; (M.C.); (A.S.); (M.S.)
| | - Agata Bieleń
- 1st Radiation and Clinical Oncology Department, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice Branch, 44-102 Gliwice, Poland; (A.H.); (A.B.)
| | - Agnieszka Skorupa
- Department of Medical Physics, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice Branch, 44-102 Gliwice, Poland; (M.C.); (A.S.); (M.S.)
| | - Jolanta Mrochem-Kwarciak
- Analytics and Clinical Biochemistry Department, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice Branch, 44-102 Gliwice, Poland;
| | - Krzysztof Składowski
- 1st Radiation and Clinical Oncology Department, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice Branch, 44-102 Gliwice, Poland; (A.H.); (A.B.)
| | - Maria Sokół
- Department of Medical Physics, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice Branch, 44-102 Gliwice, Poland; (M.C.); (A.S.); (M.S.)
- 1st Radiation and Clinical Oncology Department, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice Branch, 44-102 Gliwice, Poland; (A.H.); (A.B.)
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Gilgoff R, Mengelkoch S, Elbers J, Kotz K, Radin A, Pasumarthi I, Murthy R, Sindher S, Harris NB, Slavich GM. The Stress Phenotyping Framework: A multidisciplinary biobehavioral approach for assessing and therapeutically targeting maladaptive stress physiology. Stress 2024; 27:2327333. [PMID: 38711299 PMCID: PMC11219250 DOI: 10.1080/10253890.2024.2327333] [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: 10/23/2023] [Accepted: 03/02/2024] [Indexed: 05/08/2024] Open
Abstract
Although dysregulated stress biology is becoming increasingly recognized as a key driver of lifelong disparities in chronic disease, we presently have no validated biomarkers of toxic stress physiology; no biological, behavioral, or cognitive treatments specifically focused on normalizing toxic stress processes; and no agreed-upon guidelines for treating stress in the clinic or evaluating the efficacy of interventions that seek to reduce toxic stress and improve human functioning. We address these critical issues by (a) systematically describing key systems and mechanisms that are dysregulated by stress; (b) summarizing indicators, biomarkers, and instruments for assessing stress response systems; and (c) highlighting therapeutic approaches that can be used to normalize stress-related biopsychosocial functioning. We also present a novel multidisciplinary Stress Phenotyping Framework that can bring stress researchers and clinicians one step closer to realizing the goal of using precision medicine-based approaches to prevent and treat stress-associated health problems.
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Affiliation(s)
- Rachel Gilgoff
- Sean N. Parker Center for Allergy and Asthma Research, Stanford University, Palo Alto, CA, USA
| | - Summer Mengelkoch
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
| | - Jorina Elbers
- Trauma recovery Program, HeartMath Institute, Boulder Creek, CA, USA
| | | | | | - Isha Pasumarthi
- Sean N. Parker Center for Allergy and Asthma Research, Stanford University, Palo Alto, CA, USA
| | - Reanna Murthy
- Sean N. Parker Center for Allergy and Asthma Research, Stanford University, Palo Alto, CA, USA
| | - Sayantani Sindher
- Sean N. Parker Center for Allergy and Asthma Research, Stanford University, Palo Alto, CA, USA
| | | | - George M. Slavich
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
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Zeytin Demiral G, Türk Börü Ü, Bölük C, Betaş Akın S, Çulhaoğlu Gökçek D, Hoşgeldi HT, Yorgancı S. Multiple sclerosis prevalence and its relationship with economic status in Afyonkarahisar, Turkey. Mult Scler Relat Disord 2024; 81:105366. [PMID: 38104477 DOI: 10.1016/j.msard.2023.105366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 12/01/2023] [Accepted: 12/07/2023] [Indexed: 12/19/2023]
Abstract
BACKGROUND Over the past decade, the prevalence of Multiple Sclerosis (MS) has increased in Turkey. However, the prevalence of MS in Middle Anatolia, specifically Afyonkarahisar, remains unknown. Additionally, the potential link between economic status and MS has not yet been explored in Turkey. METHODS A stratified sampling method was employed to select samples from the population residing in Afyonkarahisar City Center, taking into account demographic factors such as income level, sex, and age. The sample size was calculated using the formula N = p.q.Zα2/d2, where an average prevalence rate of 70/100,000 was considered based on previous studies. The minimum sample size was 29,858. Considering incomplete, inaccurate, and low-reliability data, data were collected from 30,500 individuals and 30,408 individuals were evaluated. RESULTS The prevalence of Multiple Sclerosis in the center of Afyonkarahisar was 105.2 per 100,000 individuals. Upon investigating the association between economic status and MS prevalence, the findings revealed rates of 193.6 per 100,000 in individuals with high income, contrasting with 80.2 per 100,000 in those with low income. Notably, a heightened prevalence of MS is evident among individuals with higher income levels. CONCLUSION This study revealed a significantly elevated prevalence of MS in Afyonkarahisar, the highest in Turkey. The inverse correlation between the prevalence of MS and socioeconomic status is intriguing. Possible reasons for the high prevalence include the relatively new and specific geologic and environmental conditions in the area.
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Affiliation(s)
- Gökçe Zeytin Demiral
- Department of Neurology, Afyonkarahisar University of Health Sciences/Medicine Hospital, 2078 Street, No: 3, Block C, Afyonkarahisar 03030, Turkey.
| | - Ülkü Türk Börü
- Department of Neurology, Afyonkarahisar University of Health Sciences/Medicine Hospital, 2078 Street, No: 3, Block C, Afyonkarahisar 03030, Turkey
| | - Cem Bölük
- Clinic of Clinical Neurophysiology, Sanliurfa Training and Research Hospital, Sanliurfa, Turkey
| | - Selin Betaş Akın
- Department of Neurology, Afyonkarahisar University of Health Sciences/Medicine Hospital, 2078 Street, No: 3, Block C, Afyonkarahisar 03030, Turkey
| | - Dilara Çulhaoğlu Gökçek
- Department of Neurology, Afyonkarahisar University of Health Sciences/Medicine Hospital, 2078 Street, No: 3, Block C, Afyonkarahisar 03030, Turkey
| | - Hilal Tuğba Hoşgeldi
- Department of Neurology, Afyonkarahisar University of Health Sciences/Medicine Hospital, 2078 Street, No: 3, Block C, Afyonkarahisar 03030, Turkey
| | - Sinem Yorgancı
- Department of Neurology, Afyonkarahisar University of Health Sciences/Medicine Hospital, 2078 Street, No: 3, Block C, Afyonkarahisar 03030, Turkey
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Hatch-McChesney A, Smith TJ. Nutrition, Immune Function, and Infectious Disease in Military Personnel: A Narrative Review. Nutrients 2023; 15:4999. [PMID: 38068857 PMCID: PMC10708187 DOI: 10.3390/nu15234999] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 11/29/2023] [Accepted: 11/30/2023] [Indexed: 12/18/2023] Open
Abstract
Consuming a diet that meets energy demands and provides essential nutrients promotes a healthy immune system, while both under- and over-nutrition have been associated with immune dysfunction. Military personnel comprise a unique population who frequently endure multi-stressor environments, predisposing them to immune decrements. Additionally, 49% and 22% of active duty U.S. military personnel are classified as overweight and obese, respectively. A literature search on PubMed was conducted to identify studies, reports, review papers, and references within those sources relevant to the topic area. Military personnel experiencing either under- or over-nutrition can suffer from degraded health, readiness, and performance. Insufficient intake of nutrients during military operations increases infection risk and negatively impacts infection recovery. Energy, protein, iron, zinc, and vitamins C and D are nutritional areas of concern that may impact immune competence in a multi-stressor environment. Over-nutrition can promote accretion of excess body fat and obesity, which contributes to a chronic inflammatory state that coincides with immune impairments. Prioritizing efforts to optimize nutrient intake is one approach for reducing disease burden and improving readiness. This review discusses nutritional concerns concomitant to multi-stressor environments that impact immune function, and the relevance of obesity to infectious disease risk in the military population.
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Affiliation(s)
| | - Tracey J. Smith
- Military Nutrition Division, U.S. Army Research Institute of Environmental Medicine, 10 General Greene Ave, Natick, MA 01760, USA;
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