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Popova V, Geneva-Popova M, Popova-Belova S, Doykov M, Valkanov S, Batalov Z, Marinkov A, Karalilova R. Diagnostic and prognostic role of serum interleukin-6 and carotid ultrasonography to detect subclinical atherosclerosis in patients with RA and ANCA-associated vasculitis. Rheumatol Int 2024; 44:1295-1303. [PMID: 38554194 DOI: 10.1007/s00296-024-05568-7] [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: 02/04/2024] [Accepted: 02/23/2024] [Indexed: 04/01/2024]
Abstract
ANCA-associated vasculitis (AAV) can affect multiple organs with severe life-threatening manifestations. Disease monitoring is difficult due to a lack of defined biomarkers. We aimed to assess the diagnostic role of serum interleukin-6 and vascular ultrasonography in AAV and subclinical atherosclerosis. The study included 20 AAV patients and two control groups of 34 patients with rheumatoid arthritis (RA) and 35 healthy controls. The levels of Il-6, carotid intima-media thickness test (CIMT), atherosclerotic plaque, and degree of stenosis were investigated. A GRACE-risk score was calculated for AAV and RA patients. The AAV patients had elevated levels of IL-6 (115 ± 23.96) compared to the RA patients (91.25 ± 42.63) and the healthy controls (15.65 ± 3.30), p < 0.001. IL-6 showed a diagnostic accuracy of 73% in distinguishing AAV from RA patients (AUC = 0.730; 95% CI 0.591 to 0834). In the AAV group, CIMT was 1.09, above the upper reference value of 0.90, p < 0.001. The AAV patients had a higher median GRACE risk score, and 60% of them had a high risk of cardiovascular events as compared to 35% of the RA patients. Sonography of extracranial vessels and serum levels of IL-6 can be used in daily clinical practice to diagnose and monitor patients with AAV.
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Affiliation(s)
- Velichka Popova
- Department of Rheumatology, Medical Faculty, Medical University of Plovdiv, Plovdiv, Bulgaria.
| | - Mariela Geneva-Popova
- Department of Rheumatology, Medical Faculty, Medical University of Plovdiv, Plovdiv, Bulgaria
| | | | - Mladen Doykov
- Department of Urology and General Medicine, Medical Faculty, Medical University of Plovdiv, Plovdiv, Bulgaria
| | - Stanislav Valkanov
- Department of Urology and General Medicine, Medical Faculty, Medical University of Plovdiv, Plovdiv, Bulgaria
| | - Zguro Batalov
- Department of Rheumatology, Medical Faculty, Medical University of Plovdiv, Plovdiv, Bulgaria
| | - Aleksandar Marinkov
- Department of Rheumatology, Medical Faculty, Medical University of Plovdiv, Plovdiv, Bulgaria
| | - Rositsa Karalilova
- Department of Rheumatology, Medical Faculty, Medical University of Plovdiv, Plovdiv, Bulgaria
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Zhang X, Wang Q, Wang Y, Ma C, Zhao Q, Yin H, Li L, Wang D, Huang Y, Zhao Y, Shi X, Li X, Huang C. Interleukin-6 promotes visceral adipose tissue accumulation during aging via inhibiting fat lipolysis. Int Immunopharmacol 2024; 132:111906. [PMID: 38593501 DOI: 10.1016/j.intimp.2024.111906] [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: 11/03/2023] [Revised: 03/06/2024] [Accepted: 03/18/2024] [Indexed: 04/11/2024]
Abstract
BACKGROUND Age-related visceral obesity could contribute to the development of cardiometabolic complications. The pathogenesis of visceral fat mass accumulation during the aging process remains complex and largely unknown. Interleukin-6 (IL-6) has emerged as one of the prominent inflammaging markers which are elevated in circulation during aging. However, the precise role of IL-6 in regulating age-related visceral adipose tissue accumulation remains uncertain. RESULTS A cross-sectional study including 77 older adults (≥65 years of age) was initially conducted. There was a significant positive association between serum IL-6 levels and visceral fat mass. We subsequently validated a modest but significant elevation in serum IL-6 levels in aged mice. Furthermore, we demonstrated that compared to wildtype control, IL-6 deficiency (IL-6 KO) significantly attenuated the accumulation of visceral adipose tissue during aging. Further metabolic characterization suggested that IL-6 deficiency resulted in improved lipid metabolism parameters and energy expenditure in aged mice. Moreover, histological examinations of adipose depots revealed that the absence of IL-6 ameliorated adipocyte hypertrophy in visceral adipose tissue of aged mice. Mechanically, the ablation of IL-6 could promote the PKA-mediated lipolysis and consequently mitigate lipid accumulation in adipose tissue in aged mice. CONCLUSION Our findings identify a detrimental role of IL-6 during the aging process by promoting visceral adipose tissue accumulation through inhibition of lipolysis. Therefore, strategies aimed at preventing or reducing IL-6 levels may potentially ameliorate age-related obesity and improve metabolism during aging.
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Affiliation(s)
- Xiaofang Zhang
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China
| | - Qingxuan Wang
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China
| | - Yaru Wang
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China
| | - Chen Ma
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China
| | - Qing Zhao
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China
| | - Hongyan Yin
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China
| | - Long Li
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China; Institute of Drug Discovery Technology, Ningbo University, Ningbo 315211, China
| | - Dongmei Wang
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China; Department of Public Health and Medical Technology, Xiamen Medical College, Xiamen 361023, China
| | - Yinxiang Huang
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China
| | - Yan Zhao
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China
| | - Xiulin Shi
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China
| | - Xuejun Li
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China.
| | - Caoxin Huang
- Department of Endocrinology and Diabetes, Xiamen Diabetes Institute, Fujian Key Laboratory of Translational Research for Diabetes, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361003, China.
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Weber B, Weisenfeld D, Massarotti E, Seyok T, Cremone G, Lam E, Golnik C, Brownmiller S, Liu F, Huang S, Todd DJ, Coblyn JS, Weinblatt ME, Cai T, Dahal K, Kohler M, Yinh J, Barrett L, Solomon DH, Plutzky J, Schelbert HR, Campisi R, Bolster MB, Di Carli M, Liao KP. Interplay Between Systemic Inflammation, Myocardial Injury, and Coronary Microvascular Dysfunction in Rheumatoid Arthritis: Results From the LiiRA Study. J Am Heart Assoc 2024; 13:e030387. [PMID: 38686879 PMCID: PMC11179857 DOI: 10.1161/jaha.123.030387] [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: 05/11/2023] [Accepted: 01/17/2024] [Indexed: 05/02/2024]
Abstract
BACKGROUND Coronary microvascular dysfunction as measured by myocardial flow reserve (MFR) is associated with increased cardiovascular risk in rheumatoid arthritis (RA). The objective of this study was to determine the association between reducing inflammation with MFR and other measures of cardiovascular risk. METHODS AND RESULTS Patients with RA with active disease about to initiate a tumor necrosis factor inhibitor were enrolled (NCT02714881). All subjects underwent a cardiac perfusion positron emission tomography scan to quantify MFR at baseline before tumor necrosis factor inhibitor initiation, and after tumor necrosis factor inhibitor initiation at 24 weeks. MFR <2.5 in the absence of obstructive coronary artery disease was defined as coronary microvascular dysfunction. Blood samples at baseline and 24 weeks were measured for inflammatory markers (eg, high-sensitivity C-reactive protein [hsCRP], interleukin-1b, and high-sensitivity cardiac troponin T [hs-cTnT]). The primary outcome was mean MFR before and after tumor necrosis factor inhibitor initiation, with Δhs-cTnT as the secondary outcome. Secondary and exploratory analyses included the correlation between ΔhsCRP and other inflammatory markers with MFR and hs-cTnT. We studied 66 subjects, 82% of which were women, mean RA duration 7.4 years. The median atherosclerotic cardiovascular disease risk was 2.5%; 47% had coronary microvascular dysfunction and 23% had detectable hs-cTnT. We observed no change in mean MFR before (2.65) and after treatment (2.64, P=0.6) or hs-cTnT. A correlation was observed between a reduction in hsCRP and interleukin-1b with a reduction in hs-cTnT. CONCLUSIONS In this RA cohort with low prevalence of cardiovascular risk factors, nearly 50% of subjects had coronary microvascular dysfunction at baseline. A reduction in inflammation was not associated with improved MFR. However, a modest reduction in interleukin-1b and no other inflammatory pathways was correlated with a reduction in subclinical myocardial injury. REGISTRATION URL: https://www.clinicaltrials.gov; Unique identifier: NCT02714881.
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Affiliation(s)
- Brittany Weber
- Division of Cardiovascular Medicine, Department of Medicine, Heart and Vascular CenterBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Dana Weisenfeld
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Elena Massarotti
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Thany Seyok
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Gabrielle Cremone
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Ethan Lam
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Charlotte Golnik
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Seth Brownmiller
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Feng Liu
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Sicong Huang
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Derrick J. Todd
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Jonathan S. Coblyn
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Michael E. Weinblatt
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Tianrun Cai
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Kumar Dahal
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Minna Kohler
- Division of Rheumatology, Allergy and ImmunologyMassachusetts General Hospital, Harvard Medical SchoolBostonMA
| | - Janeth Yinh
- Division of Rheumatology, Allergy and ImmunologyMassachusetts General Hospital, Harvard Medical SchoolBostonMA
| | - Leanne Barrett
- Division of Cardiovascular Medicine, Department of Medicine, Heart and Vascular CenterBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Daniel H. Solomon
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Jorge Plutzky
- Division of Cardiovascular Medicine, Department of Medicine, Heart and Vascular CenterBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | | | - Roxana Campisi
- Instituto Argentino de Diagnóstico y Tratamiento S.A.Buenos AiresArgentina
| | - Marcy B. Bolster
- Division of Rheumatology, Allergy and ImmunologyMassachusetts General Hospital, Harvard Medical SchoolBostonMA
| | - Marcelo Di Carli
- Division of Cardiovascular Medicine, Department of Medicine, Heart and Vascular CenterBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
| | - Katherine P. Liao
- Division of Rheumatology, Inflammation, and ImmunityBrigham and Women’s Hospital, Harvard Medical SchoolBostonMA
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Bamba H, Singh G, John J, Inban P, Prajjwal P, Alhussain H, Marsool MDM. Precision Medicine Approaches in Cardiology and Personalized Therapies for Improved Patient Outcomes: A systematic review. Curr Probl Cardiol 2024; 49:102470. [PMID: 38369209 DOI: 10.1016/j.cpcardiol.2024.102470] [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: 02/14/2024] [Accepted: 02/15/2024] [Indexed: 02/20/2024]
Abstract
Personalized medicine is a novel and rapidly evolving approach to clinical practice that involves making decisions about disease prediction, prevention, diagnosis, and treatment by utilizing modern technologies. The concepts of precision medicine have grown as a result of ongoing developments in genomic analysis, molecular diagnostics, and technology. These advancements have enabled a deeper understanding and interpretation of the human genome, allowing for a personalized approach to clinical care. The primary objective of this research is to assess personalized medicine in terms of its indications, advantages, practical clinical uses, potential future directions, problems, and effects on healthcare. An extensive analysis of the scientific literature regarding this topic demonstrated the new medical approach's relevance and usefulness, as well as the fact that personalized medicine is becoming increasingly prevalent in various sectors. The online, internationally indexed databases PubMed and Cochrane Reviews were used to conduct searches for and critically evaluate the most relevant published research including original papers and reviews in the scientific literature. The findings suggest that precision medicine has a lot of potential and its implementation lowers the incidence of stroke as well as coronary heart disease and improves patient health in cardiology.
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Affiliation(s)
- Hyma Bamba
- Cardiology, Government Medical College and Hospital, Chandigarh, India
| | - Gurmehar Singh
- Cardiology, Government Medical College and Hospital, Chandigarh, India
| | - Jobby John
- Cardiology, Dr. Somervell Memorial CSI Medical College and Hospital Karakonam, Trivandrum, India
| | | | | | - Haitham Alhussain
- Public Health and Infection Control dept, King Fahad Hospital, Alhofuf, Saudi Arabia
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An Q, Ma R, Yuan D, Huang J, Luo J, Wang Y, Pan Y, Wang P, Lv X, Pu D, He L. Clinical observation of hypofibrinogenemia induced by the treatment of tocilizumab in rheumatic diseases and exploration of risk factor for hypofibrinogenemia. Clin Rheumatol 2024; 43:1491-1501. [PMID: 38494557 DOI: 10.1007/s10067-024-06937-0] [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: 12/06/2023] [Revised: 02/20/2024] [Accepted: 03/10/2024] [Indexed: 03/19/2024]
Abstract
OBJECTIVE The objective of this study was to analyze the changes in plasma fibrinogen (FIB) levels during tocilizumab (TCZ) treatment in patients with rheumatic diseases, to clarify the incidence of hypofibrinogenemia and its possible risk factors, and to establish a nomogram model for predicting the probability of hypofibrinogenemia in rheumatoid arthritis (RA) patients treated with TCZ. METHODS Clinical data of patients treated with TCZ at the Department of Rheumatology and Immunology, the First Affiliated Hospital of Xi'an Jiaotong University from January 2014 to October 2021 were retrospectively analyzed to observe the incidence of hypofibrinogenemia in several rheumatic diseases at different time points. The risk factor of hypofibrinogenemia in RA patients treated with TCZ was determined by using Cox regression analysis. Based on the results of Cox regression analysis, a nomogram for predicting the probability of hypofibrinogenemia in rheumatoid arthritis (RA) patients treated with TCZ was established and validated through RStudio software. RESULTS A total of 83 TCZ-treated patients were enrolled in this study, and 32 (38.55%) patients developed hypofibrinogenemia during TCZ treatment. There were 8 males and 24 females in the FIB-reduced group, with an average age of 44.88 ± 18.39 years. Hypofibrinogenemia was most common in TCZ-treated patients with takayasu arteritis (TA) and RA. Hypofibrinogenemia typically occured within 3 months after TCZ treatment. In RA patients treated with TCZ, platelet distribution width, parathyroid hormone, bone mineral density, tender joint count, and swollen joint count were independent risk factors for the occurrence of hypofibrinogenemia. The nomogram based on the above risk factors could effectively predict the probability of hypofibrinogenemia in RA patients receiving TCZ. CONCLUSION Although bleeding symptoms were not observed in this study, the incidence of hypofibrinogenemia remained high after TCZ treatment, usually occurring within 3 months of treatment. Therefore, it is necessary to monitor FIB levels during TCZ treatment. In addition, clinicians can use the nomogram model developed from this study to predict the incidence of hypofibrinogenemia after TCZ treatment in RA patients. Key Points • Hypofibrinogenemia often occurs during TCZ treatment for rheumatic diseases. • PDW, PTH, BMD, tender joint count, and swollen joint count are risk factors for the occurrence of hypofibrinogenemia. • It is necessary to monitor FIB levels during TCZ treatment to avoid bleeding tendency.
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Affiliation(s)
- Qi An
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Rulan Ma
- Department of Surgical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Dawei Yuan
- Department of Surgical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Jing Huang
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Jing Luo
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Yanhua Wang
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Ying Pan
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Pei Wang
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Xiaohong Lv
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Dan Pu
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Lan He
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China.
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Agouridis AP, Filippatos TD, Kostapanos M, Kostara C, Tsimihodimos V. The effect of rosuvastatin alone or in combination with fenofibrate or omega-3 fatty acids on lipoprotein(a) levels in patients with mixed hyperlipidemia. Arch Med Sci Atheroscler Dis 2024; 9:e26-e32. [PMID: 38434941 PMCID: PMC10905261 DOI: 10.5114/amsad/178441] [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: 10/17/2023] [Accepted: 01/08/2024] [Indexed: 03/05/2024] Open
Abstract
Introduction Lipoprotein(a) [Lp(a)] is a strong, genetically determined, pathogenetic factor of atherosclerotic cardiovascular disease (ASCVD). The aim of this post-hoc analysis was to compare the effect of hypolipidemic treatment on Lp(a) levels of patients with mixed hyperlipidemia. Material and methods We previously randomized patients with mixed hyperlipidemia (low-density lipoprotein [LDL-C] > 160 mg/dl and triglycerides > 200 mg/dl) to rosuvastatin monotherapy 40 mg/day (R group, n = 30) or rosuvastatin 10 mg/day combined with fenofibrate 200 mg/day (RF group, n = 30) or omega-3 fatty acids 2 g/day (RΩ group, n = 30). In the present post-hoc analysis, we included only the patients whose Lp(a) levels were assessed (16, 16 and 15 in the R, RF and RΩ groups, respectively). Lipid profile and Lp(a) were measured at baseline and after 3 months of treatment. Results Significant reductions in total cholesterol, LDL-C, non-high-density lipoprotein-cholesterol (non-HDL-C) and triglyceride levels were observed in all groups. A significant increase in Lp(a) levels was noted in the R (p = 0.017) and RF (p = 0.029) groups, while no significant difference was seen in the RΩ group (p = NS). Regarding Lp(a) elevations, no differences were found between groups. In the R group, a strong negative correlation between the changes in Lp(a) and LDL-C (r = -0.500, p = 0.049) was observed, while a significant negative correlation between the changes in Lp(a) and triglycerides (r = -0.531, p = 0.034) was noted in the RF group. Conclusions Rosuvastatin and/or fenofibrate treatment increases Lp(a) levels in patients with mixed hyperlipidemia. Novel therapies should target Lp(a) level reduction to decrease the residual ASCVD risk in patients with mixed hyperlipidemia.
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Affiliation(s)
- Aris P Agouridis
- School of Medicine, European University Cyprus, Nicosia, Cyprus
- Department of Internal Medicine, German Oncology Center, Limassol, Cyprus
- Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
| | - Theodosios D Filippatos
- Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
- Department of Internal Medicine, School of Medicine, University of Crete, Heraklion, Greece
| | - Michael Kostapanos
- Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
- Lipid Clinic, Department of General Medicine, Cambridge University Hospitals NHS Foundation Trust, Addenbrooke's Hospital, Cambridge CB2 0QQ, United Kingdom
| | - Christina Kostara
- Laboratory of Clinical Chemistry, Faculty of Medicine, University of Ioannina, Ioannina, Greece
| | - Vasilis Tsimihodimos
- Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
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Wang C, Liu S, Yang Y, Kamronbek R, Ni S, Cheng Y, Zhou C, Yan H, Li L, Liu H, Wang Y, Qin Y, Yin C, Zhang M. Interleukin-4 and Interleukin-17 are associated with coronary artery disease. Clin Cardiol 2024; 47:e24188. [PMID: 38146141 PMCID: PMC10823557 DOI: 10.1002/clc.24188] [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: 06/13/2023] [Revised: 10/12/2023] [Accepted: 10/30/2023] [Indexed: 12/27/2023] Open
Abstract
INTRODUCTION The present study aimed to examine the correlation between serum cytokine levels and the incidence of coronary artery disease (CAD), a leading cause of mortality globally, which is known to have a strong association with inflammatory factors. The study further sought to determine the predictors of CAD to distinguish patients with coronary artery lesions from those suspected of having CAD. METHODS AND RESULTS In this study, 487 patients who underwent coronary angiography as a result of suspected CAD but without acute myocardial infarction (AMI) were recruited. The serum levels of the cytokines interleukin (IL)-1β, IL-2, IL-4, IL-5, IL-6, IL-8, IL-10, IL-12p70, IL-17, tumor necrosis factor-α, interferon (IFN)-α, and IFN-γ were measured using a multiplexed particle-based flow cytometric assay technique. The results of the study revealed that the levels of IL-4, IL-12p70, IL-17, IFN-α, and IFN-γ in the CAD group were significantly lower compared to those in the non-CAD group. Multivariate logistic regression analysis indicated that two serum cytokines (IL-4 and IL-17), one protective factor (high-density lipoprotein cholesterol [HDL-C]), and three risk factors (sex, smoking, and diabetes) were independently predictive of CAD. The receiver operating characteristic curve analysis showed that the combined use of these predictors in a multivariate model demonstrated good predictive performance for CAD, as evidenced by an area under the curve value of 0.826. CONCLUSION The results of the study indicated that serum IL-4 and IL-17 levels serve as independent predictors of CAD. The risk prediction model established in the research, which integrates these serum cytokines (IL-4 and IL-17) with relevant clinical risk factors (gender, smoking, and diabetes) and the protective factor HDL-C, holds the potential to differentiate patients with CAD from those suspected of having CAD but without AMI.
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Affiliation(s)
- Chenyang Wang
- Center for Coronary Heart Disease, Beijing Anzhen HospitalCapital Medical UniversityBeijingChina
| | - Sheng Liu
- Center for Coronary Heart Disease, Beijing Anzhen HospitalCapital Medical UniversityBeijingChina
| | - Yunxiao Yang
- Center for Coronary Heart Disease, Beijing Anzhen HospitalCapital Medical UniversityBeijingChina
| | - Raimov Kamronbek
- Center for Coronary Heart Disease, Beijing Anzhen HospitalCapital Medical UniversityBeijingChina
| | - Siyao Ni
- Center for Coronary Heart Disease, Beijing Anzhen HospitalCapital Medical UniversityBeijingChina
| | - Yunjiu Cheng
- Department of Cardiology, Key Laboratory on Assisted Circulation, Ministry of Health, The First Affiliated HospitalSun Yat‐Sen UniversityGuangzhouChina
| | - Can Zhou
- Center for Coronary Heart Disease, Beijing Anzhen HospitalCapital Medical UniversityBeijingChina
| | - Huiyuan Yan
- Department of CardiologyHangjinqi People's HospitalInner MongoliaChina
| | - Li Li
- Liver Research Center, Beijing Friendship HospitalCapital Medical UniversityBeijingChina
| | - Hao Liu
- Department of OrthopedicsThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina
| | - Yu Wang
- Key Laboratory of Upper Airway Dysfunction‐Related Cardiovascular Diseases, Beijing Anzhen Hospital, Beijing Institute of Heart, Lung and Blood Vessel DiseaseCapital Medical UniversityBeijingChina
| | - Yanwen Qin
- Key Laboratory of Upper Airway Dysfunction‐Related Cardiovascular Diseases, Beijing Anzhen Hospital, Beijing Institute of Heart, Lung and Blood Vessel DiseaseCapital Medical UniversityBeijingChina
| | - Chengqian Yin
- Center for Coronary Heart Disease, Beijing Anzhen HospitalCapital Medical UniversityBeijingChina
| | - Ming Zhang
- Center for Coronary Heart Disease, Beijing Anzhen HospitalCapital Medical UniversityBeijingChina
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Bonelli M, Kerschbaumer A, Kastrati K, Ghoreschi K, Gadina M, Heinz LX, Smolen JS, Aletaha D, O'Shea J, Laurence A. Selectivity, efficacy and safety of JAKinibs: new evidence for a still evolving story. Ann Rheum Dis 2024; 83:139-160. [PMID: 37923366 PMCID: PMC10850682 DOI: 10.1136/ard-2023-223850] [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] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 05/18/2023] [Indexed: 11/07/2023]
Abstract
Fundamental insight gained over the last decades led to the discovery of cytokines as pivotal drivers of inflammatory diseases such as rheumatoid arthritis, psoriasis/psoriasis arthritis, inflammatory bowel diseases, atopic dermatitis and spondylarthritis. A deeper understanding of the pro-inflammatory and anti-inflammatory effects of various cytokines has prompted new cytokine-targeting therapies, which revolutionised the treatment options in the last years for patients with inflammatory disorders. Disease-associated immune responses typically involve a complex interplay of multiple cytokines. Therefore, blockade of one single cytokine does not necessarily lead to a persistent remission in all patients with inflammatory disorders and fostered new therapeutic strategies targeting intracellular pathways shared by multiple cytokines. By inhibiting JAK-STAT signalling pathways common to families of cytokines, JAK-inhibitors (JAKinibs) have created a new paradigm for the treatment of inflammatory diseases. Multiple agents have been approved for various disorders and more are being investigated for several new indications. Second-generation selective JAKinibs have been devised with the aim to achieve an increased selectivity and a possible reduced risk of side effects. In the current review, we will summarise the current body of evidence of pan versus selective JAKinibs and the most recent insights on new side effects and indications, including COVID-19.
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Affiliation(s)
- Michael Bonelli
- Division of Rheumatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Andreas Kerschbaumer
- Division of Rheumatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Kastriot Kastrati
- Division of Rheumatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Kamran Ghoreschi
- Department of Dermatology, Venereology and Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Berlin, Germany
| | - Massimo Gadina
- Molecular Immunology and Inflammation Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Leonhard X Heinz
- Division of Rheumatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Josef S Smolen
- Division of Rheumatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Daniel Aletaha
- Division of Rheumatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - John O'Shea
- Molecular Immunology and Inflammation Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Arian Laurence
- Translational Gastroenterology Unit, Department of Haematology, University College Hospital, UCLH Hospitals NHS Trust, University of Oxford, Oxford, UK
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9
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Meng H, Cheng IT, Yan BPY, Lee AP, So H, Tam LS. Moderate and high disease activity levels increase the risk of subclinical atherosclerosis progression in early rheumatoid arthritis: a 5-year prospective study. RMD Open 2024; 10:e003488. [PMID: 38199848 PMCID: PMC10806479 DOI: 10.1136/rmdopen-2023-003488] [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: 07/11/2023] [Accepted: 12/14/2023] [Indexed: 01/12/2024] Open
Abstract
OBJECTIVES To elucidate the association between different disease activity levels over time on long-term vascular outcomes in patients with early rheumatoid arthritis (ERA). METHODS This was a 5-year prospective study. Patients with consecutive ERA without overt cardiovascular disease (CVD) were recruited to receive 1 year of tight-control treatment followed by standard-of-care management. High-resolution carotid ultrasound was assessed at baseline and year 5. The primary outcome was subclinical atherosclerosis progression (AP+), defined as the occurrence of incident plaque, increased region harbouring plaques and/or maximum carotid intima-media thickness progression ≥0.9 mm at year 5. Inflammatory burden during the follow-up period was represented by the cumulative average Disease Activity Score 28-erythrocyte sedimentation rate (ca-DAS28-ESR). Persistent low disease activity (LDA) or remission state was defined as ca-DAS28-ESR≤3.2. RESULTS One-hundred and four patients with ERA (age: 52±11 years, 81 (77.9%) female) were included in this analysis. Fifty-two (50%) patients achieved persistent LDA or remission and 42 patients (40.4%) had AP+. Patients in the AP+ group were older and had more traditional cardiovascular risk factors at baseline. Multivariate logistic regression analysis revealed that patients with persistent moderate or high disease activity (ca-DAS28-ESR>3.2) had a significantly increased risk of AP+ (OR 5.05, 95% CI 1.53, 16.64, p=0.008) compared with those who achieved persistent remission. The risk of AP+ was similar in patients who achieved persistent LDA and remission. CONCLUSIONS Achieving persistent LDA or remission may prevent progression of atherosclerosis in ERA. A treat-to-target approach aiming at sustained LDA or remission may reduce the risk of CVD by preventing AP+.
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Affiliation(s)
- Huan Meng
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Isaac T Cheng
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Bryan Ping Yen Yan
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Alex P Lee
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Ho So
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Lai-Shan Tam
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Shatin, Hong Kong
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10
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Makris A, Barkas F, Sfikakis PP, Liberopoulos E, Filippatos TD, Ray KK, Agouridis AP. Lipoprotein(a), Interleukin-6 inhibitors, and atherosclerotic cardiovascular disease: Is there an association? ATHEROSCLEROSIS PLUS 2023; 54:1-6. [PMID: 37720252 PMCID: PMC10500445 DOI: 10.1016/j.athplu.2023.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 08/09/2023] [Accepted: 09/06/2023] [Indexed: 09/19/2023]
Abstract
Background and aims Lipoprotein(a) [Lp(a)] and interleuking-6 (IL-6), an inflammation biomarker, have been established as distinct targets of the residual atherosclerotic cardiovascular disease (ASCVD) risk. We aimed to investigate the association between them, and the potential clinical implications in ASCVD prevention. Methods A literature search was conducted in PubMed until December 31st, 2022, using relevant keywords. Results Elevated lipoprotein(a) [Lp(a)] levels constitute the most common inherited lipid disorder associated with ASCVD. Although Lp(a) levels are mostly determined genetically by the LPA gene locus, they may be altered by acute conditions of stress and chronic inflammatory diseases. Considering its resemblance with low-density lipoproteins, Lp(a) is involved in atherosclerosis, but it also exerts oxidative, thrombotic, antifibrinolytic and inflammatory properties. The cardiovascular efficacy of therapies lowering Lp(a) by >90% is currently investigated. On the other hand, interleukin (IL)-1b/IL-6 pathway also plays a pivotal role in atherosclerosis and residual ASCVD risk. IL-6 receptor inhibitors [IL-6(R)i] lower Lp(a) by 16-41%, whereas ongoing trials are investigating their potential anti-atherosclerotic effect. The Lp(a)-lowering effect of IL-6(R)i might be attributed to the inhibition of the IL-6 response elements in the promoter region of the LPA gene. Conclusions Although the effect of IL-6(R)i on Lp(a) levels is inferior to that of available Lp(a)-lowering therapies, the dual effect of the former on both inflammation and apolipoprotein (a) synthesis may prove of equal or even greater significance when it comes ASCVD outcomes. More trials are required to establish IL-6(R)i in ASCVD prevention and elucidate their interplay with Lp(a) as well as its clinical significance.
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Affiliation(s)
- Anastasios Makris
- School of Medicine, National and Kapodistrian University of Athens, Greece
| | - Fotios Barkas
- Department of Internal Medicine, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
- Imperial Centre for Cardiovascular Disease Prevention, Department of Primary Care and Public Health, School of Public Health, Imperial College London, London, United Kingdom
| | - Petros P. Sfikakis
- First Department of Propaedeutic Internal Medicine, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Evangelos Liberopoulos
- First Department of Propaedeutic Internal Medicine, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | | | - Kausik K. Ray
- Imperial Centre for Cardiovascular Disease Prevention, Department of Primary Care and Public Health, School of Public Health, Imperial College London, London, United Kingdom
| | - Aris P. Agouridis
- School of Medicine, European University Cyprus, Nicosia, Cyprus
- Department of Internal Medicine, German Oncology Center, Limassol, Cyprus
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11
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Xu J, Ma H, Shi L, Zhou H, Cheng Y, Tong J, Meng B, Xu X, He K, Ding S, Zhang J, Yue L, Xiang G. Inflammatory Cell-Derived MYDGF Attenuates Endothelial LDL Transcytosis to Protect Against Atherogenesis. Arterioscler Thromb Vasc Biol 2023; 43:e443-e467. [PMID: 37767706 DOI: 10.1161/atvbaha.123.319905] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 09/12/2023] [Indexed: 09/29/2023]
Abstract
BACKGROUND Inflammation contributes to the pathogenesis of atherosclerosis. But little is known about the potential benefits of inflammatory cells to atherosclerosis. The aim of this study was to investigate the function of inflammatory cells/endothelium axis and determine whether and how inflammatory cell-derived MYDGF (myeloid-derived growth factor) inhibited endothelial LDL (low-density lipoprotein) transcytosis. METHODS In in vivo experiments, both loss- and gain-of-function strategies were used to evaluate the effect of inflammatory cell-derived MYDGF on LDL transcytosis. We generated monocyte/macrophage-targeted MYDGF-null mice on an Ldlr (LDL receptor)-/- background in the loss-of-function strategy and restored the inflammatory cell-derived MYDGF by bone marrow transplantation and inflammatory cell-specific overexpression of MYDGF mice model in the gain-of-function strategy. In in vitro experiments, coculture experiments between primary mouse aortic endothelial cells and macrophages and mouse aortic endothelial cells supplemented with or without recombinant MYDGF were conducted. RESULTS Inflammatory cell-derived MYDGF deficiency aggravated endothelial LDL transcytosis, drove LDL uptake by artery wall, and thus exacerbated atherosclerosis in vivo. Inflammatory cell-derived MYDGF restoration by bone marrow transplantation and inflammatory cell MYDGF overexpression alleviated LDL transport across the endothelium, prevented LDL accumulation in the subendothelial space, and subsequently ameliorated atherosclerosis in vivo. Furthermore, in the in vitro study, macrophages isolated from MYDGF+/+ mice and recombinant MYDGF attenuated LDL transcytosis and uptake in mouse aortic endothelial cells. Mechanistically, MYDGF inhibited MAP4K4 (mitogen-activated protein kinase kinase kinase kinase isoform 4) phosphorylation, enhanced activation of Akt (protein kinase B)-1, and diminished the FoxO (forkhead box O) 3a signaling cascade to exert protective effects of MYDGF on LDL transcytosis and atherosclerosis. CONCLUSIONS The findings support a role for inflammatory cell-derived MYDGF served as a cross talk factor between inflammatory cells and endothelial cells that inhibits LDL transcytosis across endothelium. MYDGF may become a novel therapeutic drug for atherosclerosis, and the beneficial effects of inflammatory cell in atherosclerosis deserve further attention.
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Affiliation(s)
- Jinling Xu
- Department of Endocrinology, General Hospital of Central Theater Command, Wuhan, China (J.X., L.S., Y.C., J.T., B.M., X.X., J.Z., L.Y., G.X.)
- The First School of Clinical Medicine, Southern Medical University, Guangdong, China (J.X., L.S., Y.C., J.T., K.H., S.D., G.X.)
| | - Huaxing Ma
- Department of Hepatobiliary Surgery, The Affiliated Hospital of Guizhou Medical University, China (H.M.)
| | - Lingfeng Shi
- Department of Endocrinology, General Hospital of Central Theater Command, Wuhan, China (J.X., L.S., Y.C., J.T., B.M., X.X., J.Z., L.Y., G.X.)
- The First School of Clinical Medicine, Southern Medical University, Guangdong, China (J.X., L.S., Y.C., J.T., K.H., S.D., G.X.)
| | - Hui Zhou
- Department of General Surgery, The Third Xiangya Hospital, Central South University, Hunan, China (H.Z.)
| | - Yangyang Cheng
- Department of Endocrinology, General Hospital of Central Theater Command, Wuhan, China (J.X., L.S., Y.C., J.T., B.M., X.X., J.Z., L.Y., G.X.)
- Department of Hepatobiliary Surgery, The Affiliated Hospital of Guizhou Medical University, China (H.M.)
| | - Jiayue Tong
- Department of Endocrinology, General Hospital of Central Theater Command, Wuhan, China (J.X., L.S., Y.C., J.T., B.M., X.X., J.Z., L.Y., G.X.)
- The First School of Clinical Medicine, Southern Medical University, Guangdong, China (J.X., L.S., Y.C., J.T., K.H., S.D., G.X.)
| | - Biying Meng
- Department of Endocrinology, General Hospital of Central Theater Command, Wuhan, China (J.X., L.S., Y.C., J.T., B.M., X.X., J.Z., L.Y., G.X.)
| | - Xiaoli Xu
- Department of Endocrinology, General Hospital of Central Theater Command, Wuhan, China (J.X., L.S., Y.C., J.T., B.M., X.X., J.Z., L.Y., G.X.)
| | - Kaiyue He
- The First School of Clinical Medicine, Southern Medical University, Guangdong, China (J.X., L.S., Y.C., J.T., K.H., S.D., G.X.)
| | - Sheng Ding
- The First School of Clinical Medicine, Southern Medical University, Guangdong, China (J.X., L.S., Y.C., J.T., K.H., S.D., G.X.)
| | - Jiajia Zhang
- Department of Endocrinology, General Hospital of Central Theater Command, Wuhan, China (J.X., L.S., Y.C., J.T., B.M., X.X., J.Z., L.Y., G.X.)
| | - Ling Yue
- Department of Endocrinology, General Hospital of Central Theater Command, Wuhan, China (J.X., L.S., Y.C., J.T., B.M., X.X., J.Z., L.Y., G.X.)
| | - Guangda Xiang
- Department of Endocrinology, General Hospital of Central Theater Command, Wuhan, China (J.X., L.S., Y.C., J.T., B.M., X.X., J.Z., L.Y., G.X.)
- The First School of Clinical Medicine, Southern Medical University, Guangdong, China (J.X., L.S., Y.C., J.T., K.H., S.D., G.X.)
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12
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Yan J, Yang S, Han L, Ba X, Shen P, Lin W, Li T, Zhang R, Huang Y, Huang Y, Qin K, Wang Y, Tu S, Chen Z. Dyslipidemia in rheumatoid arthritis: the possible mechanisms. Front Immunol 2023; 14:1254753. [PMID: 37954591 PMCID: PMC10634280 DOI: 10.3389/fimmu.2023.1254753] [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: 07/07/2023] [Accepted: 10/09/2023] [Indexed: 11/14/2023] Open
Abstract
Rheumatoid arthritis (RA) is an autoimmune inflammatory disease, of which the leading cause of death is cardiovascular disease (CVD). The levels of total cholesterol (TC), low-density lipoprotein cholesterol (LDL-c), and high-density lipoprotein cholesterol (HDL-c) in RA decrease especially under hyperinflammatory conditions. It is conflictive with the increased risk of CVD in RA, which is called "lipid paradox". The systemic inflammation may explain this apparent contradiction. The increased systemic proinflammatory cytokines in RA mainly include interleukin-6(IL-6)、interleukin-1(IL-1)and tumor necrosis factor alpha(TNF-α). The inflammation of RA cause changes in the subcomponents and structure of HDL particles, leading to a weakened anti-atherosclerosis function and promoting LDL oxidation and plaque formation. Dysfunctional HDL can further worsen the abnormalities of LDL metabolism, increasing the risk of cardiovascular disease. However, the specific mechanisms underlying lipid changes in RA and increased CVD risk remain unclear. Therefore, this article comprehensively integrates the latest existing literature to describe the unique lipid profile of RA, explore the mechanisms of lipid changes, and investigate the impact of lipid changes on cardiovascular disease.
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Affiliation(s)
- Jiahui Yan
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Sisi Yang
- Department of Geriatrics, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Liang Han
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Xin Ba
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Pan Shen
- Department of Rheumatology and Immunology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Weiji Lin
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Tingting Li
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Ruiyuan Zhang
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Ying Huang
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Yao Huang
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Kai Qin
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Yu Wang
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Shenghao Tu
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Zhe Chen
- Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
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Hamilton F, Pedersen KM, Ghazal P, Nordestgaard BG, Smith GD. Low levels of small HDL particles predict but do not influence risk of sepsis. Crit Care 2023; 27:389. [PMID: 37814277 PMCID: PMC10563213 DOI: 10.1186/s13054-023-04589-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 07/24/2023] [Indexed: 10/11/2023] Open
Abstract
BACKGROUND Low levels of high-density lipoprotein (HDL) cholesterol have been associated with higher rates and severity of infection. Alterations in inflammatory mediators and infection are associated with alterations in HDL cholesterol. It is unknown whether the association between HDL and infection is present for all particle sizes, and whether the observed associations are confounded by IL-6 signalling. METHODS In the UK Biobank, ~ 270,000 individuals have data on HDL subclasses derived from nuclear magnetic resonance analysis. We estimated the association of particle count of total HDL and HDL subclasses (small, medium, large, and extra-large HDL) with sepsis, sepsis-related death, and critical care admission in a Cox regression model. We subsequently utilised genetic data from UK Biobank and FinnGen to perform Mendelian randomisation (MR) of each HDL subclass and sepsis to test for a causal relationship. Finally, we explored the role of IL-6 signalling as a potential causal driver of changes in HDL subclasses. RESULTS In observational analyses, higher particle count of small HDL was associated with protection from sepsis (Hazard ratio, HR 0.80; 95% CI 0.74-0.86, p = 4 × 10-9 comparing Quartile 4, highest quartile of HDL to Quartile 1, lowest quartile of HDL), sepsis-related death (HR 0.80; 95% CI 0.74-0.86, p = 2 × 10-4), and critical care admission with sepsis (HR 0.72 95% CI 0.60-0.85, p = 2 × 10-4). Parallel associations with other HDL subclasses were likely driven by changes in the small HDL compartment. MR analyses did not strongly support causality of small HDL particle count on sepsis incidence (Odds ratio, OR 0.98; 95% CI 0.89-1.07, p = 0.6) or death (OR 0.94, 95% CI 0.75-1.17, p = 0.56), although the estimate on critical care admission with sepsis supported protection (OR 0.73, 95% CI 0.57-0.95, p = 0.02). Bidirectional MR analyses suggested that increased IL-6 signalling was associated with reductions in both small (beta on small HDL particle count - 0.16, 95% CI - 0.10 to - 0.21 per natural log change in SD-scaled CRP, p = 9 × 10-8).and total HDL particle count (beta - 0.13, 95% CI - 0.09 to - 0.17, p = 7 × 10-10), but that the reverse effect of HDL on IL-6 signalling was largely null. CONCLUSIONS Low number of small HDL particles are associated with increased hazard of sepsis, sepsis-related death, and sepsis-related critical care admission. However, genetic analyses did not strongly support this as causal. Instead, we demonstrate that increased IL-6 signalling, which is known to alter infection risk, could confound associations with reduced HDL particle count, and suggest this may explain part of the observed association between (small) HDL particle count and sepsis.
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Affiliation(s)
- Fergus Hamilton
- MRC Integrative Epidemiology Unit, University of Bristol, Oakfield House, Oakfield Road, Bristol, BS8 2PS, UK.
- Infection Science, North Bristol NHS Trust, Bristol, UK.
| | - Kasper Mønsted Pedersen
- Department of Clinical Biochemistry, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
- Institute of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | | | - Børge Grønne Nordestgaard
- Department of Clinical Biochemistry, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
- Institute of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - George Davey Smith
- MRC Integrative Epidemiology Unit, University of Bristol, Oakfield House, Oakfield Road, Bristol, BS8 2PS, UK
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14
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Gerganov G, Georgiev T, Dimova M, Shivacheva T. Vascular effects of biologic and targeted synthetic antirheumatic drugs approved for rheumatoid arthritis: a systematic review. Clin Rheumatol 2023; 42:2651-2676. [PMID: 36991244 DOI: 10.1007/s10067-023-06587-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 03/20/2023] [Accepted: 03/24/2023] [Indexed: 03/31/2023]
Abstract
BACKGROUND Rheumatoid arthritis (RA) increases the risk of cardiovascular disease (CVD), with inflammation playing a key role. Biologic and targeted synthetic drugs used to treat RA can induce systemic immunomodulation and may have pleiotropic effects on vascular function, making it crucial to investigate their impact on CVD risk in RA patients. METHODS A systematic review of the literature was conducted to investigate the impact of biologic and targeted synthetic treatments approved for RA on various cardiovascular markers, including endothelial function, arterial stiffness, and subclinical atherosclerosis. Our analysis included a search of the MedLine (via PubMed) and Web of Science databases using a pre-determined search strategy. We conducted a narrative synthesis of the included studies due to heterogeneity in study design and outcome measures. RESULTS From an initial pool of 647 records, we excluded 327 studies based on their titles and abstracts, and we selected 182 studies for final examination. Ultimately, 58 articles met our inclusion criteria and were included in our systematic review. Our analysis of these studies revealed a positive effect of biologic and targeted synthetic therapies on vascular dysfunction associated with RA. However, the impact of these treatments on subclinical atherosclerosis was inconsistent. CONCLUSION Overall, our systematic review provides important insights into the potential cardiovascular benefits of biologic and targeted synthetic treatments for RA by a still unknown mechanism. These findings can inform clinical practice and contribute to our understanding of their possible effects on early vascular pathology. Key Points • Great heterogeneity of methods are used to evaluate the endothelial function and arterial stiffness in patients with RA on biologic and targeted synthetic antirheumatic drugs. • Most studies have shown a considerable improvement in endothelial function and arterial stiffness with TNFi, despite some studies reporting only transient or no improvement. • Anakinra and tocilizumab may have a beneficial effect on vascular function and endothelial injury, as indicated by increased FMD, coronary flow reserve, and reduced levels of biomarkers of endothelial function, while the overall impact of JAKi and rituximab remains inconclusive based on the reviewed studies. • To fully comprehend the distinctions between biologic therapies, more long-term, well-designed clinical trials are necessary using a homogeneous methodology.
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Affiliation(s)
- Georgi Gerganov
- Department of Propedeutics of Internal Medicine, Faculty of Medicine, Medical University - Varna, 9002, Varna, Bulgaria
- Clinic of Rheumatology, University Hospital St. Marina - Varna, 9010, Varna, Bulgaria
| | - Tsvetoslav Georgiev
- Clinic of Rheumatology, University Hospital St. Marina - Varna, 9010, Varna, Bulgaria.
- First Department of Internal Medicine, Faculty of Medicine, Medical University - Varna, 9002, Varna, Bulgaria.
| | - Maria Dimova
- Department of Propedeutics of Internal Medicine, Faculty of Medicine, Medical University - Varna, 9002, Varna, Bulgaria
- Clinic of Internal Medicine, University Hospital St. Marina - Varna, 9010, Varna, Bulgaria
| | - Tanya Shivacheva
- Clinic of Rheumatology, University Hospital St. Marina - Varna, 9010, Varna, Bulgaria
- First Department of Internal Medicine, Faculty of Medicine, Medical University - Varna, 9002, Varna, Bulgaria
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15
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Puig N, Solé A, Aguilera-Simon A, Griñán R, Rotllan N, Camps-Renom P, Benitez S. Novel Therapeutic Approaches to Prevent Atherothrombotic Ischemic Stroke in Patients with Carotid Atherosclerosis. Int J Mol Sci 2023; 24:14325. [PMID: 37762627 PMCID: PMC10531661 DOI: 10.3390/ijms241814325] [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] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 09/18/2023] [Accepted: 09/18/2023] [Indexed: 09/29/2023] Open
Abstract
Atherothrombotic stroke represents approximately 20% of all ischemic strokes. It is caused by large-artery atherosclerosis, mostly in the internal carotid artery, and it is associated with a high risk of early recurrence. After an ischemic stroke, tissue plasminogen activator is used in clinical practice, although it is not possible in all patients. In severe clinical situations, such as high carotid stenosis (≥70%), revascularization by carotid endarterectomy or by stent placement is carried out to avoid recurrences. In stroke prevention, the pharmacological recommendations are based on antithrombotic, lipid-lowering, and antihypertensive therapy. Inflammation is a promising target in stroke prevention, particularly in ischemic strokes associated with atherosclerosis. However, the use of anti-inflammatory strategies has been scarcely studied. No clinical trials are clearly successful and most preclinical studies are focused on protection after a stroke. The present review describes novel therapies addressed to counteract inflammation in the prevention of the first-ever or recurrent stroke. The putative clinical use of broad-spectrum and specific anti-inflammatory drugs, such as monoclonal antibodies and microRNAs (miRNAs) as regulators of atherosclerosis, will be outlined. Further studies are necessary to ascertain which patients may benefit from anti-inflammatory agents and how.
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Affiliation(s)
- Núria Puig
- Cardiovascular Biochemistry, Institut d’Investigació Biomèdica Sant Pau (IIB SANT PAU), 08041 Barcelona, Spain; (N.P.); (A.S.)
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Building M, Universitat Autònoma de Barcelona (UAB), Cerdanyola del Vallés, 08193 Barcelona, Spain; (A.A.-S.); (R.G.)
| | - Arnau Solé
- Cardiovascular Biochemistry, Institut d’Investigació Biomèdica Sant Pau (IIB SANT PAU), 08041 Barcelona, Spain; (N.P.); (A.S.)
| | - Ana Aguilera-Simon
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Building M, Universitat Autònoma de Barcelona (UAB), Cerdanyola del Vallés, 08193 Barcelona, Spain; (A.A.-S.); (R.G.)
- Stroke Unit, Department of Neurology, Hospital de La Santa Creu i Sant Pau, Institut d’Investigació Biomèdica Sant Pau (IIB SANT PAU), 08041 Barcelona, Spain
| | - Raquel Griñán
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Building M, Universitat Autònoma de Barcelona (UAB), Cerdanyola del Vallés, 08193 Barcelona, Spain; (A.A.-S.); (R.G.)
- Pathofisiology of Lipid-Related Deseases, Institut d’Investigació Biomèdica Sant Pau (IIB SANT PAU), 08041 Barcelona, Spain;
| | - Noemi Rotllan
- Pathofisiology of Lipid-Related Deseases, Institut d’Investigació Biomèdica Sant Pau (IIB SANT PAU), 08041 Barcelona, Spain;
- CIBER of Diabetes and Metabolic Diseases (CIBERDEM), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Pol Camps-Renom
- Stroke Unit, Department of Neurology, Hospital de La Santa Creu i Sant Pau, Institut d’Investigació Biomèdica Sant Pau (IIB SANT PAU), 08041 Barcelona, Spain
| | - Sonia Benitez
- Cardiovascular Biochemistry, Institut d’Investigació Biomèdica Sant Pau (IIB SANT PAU), 08041 Barcelona, Spain; (N.P.); (A.S.)
- CIBER of Diabetes and Metabolic Diseases (CIBERDEM), Instituto de Salud Carlos III, 28029 Madrid, Spain
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16
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Bedeković D, Bošnjak I, Šarić S, Kirner D, Novak S. Role of Inflammatory Cytokines in Rheumatoid Arthritis and Development of Atherosclerosis: A Review. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1550. [PMID: 37763669 PMCID: PMC10534747 DOI: 10.3390/medicina59091550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 08/20/2023] [Accepted: 08/23/2023] [Indexed: 09/29/2023]
Abstract
Uncontrolled chronic inflammation results in cardiovascular disease and early death. In this review, we studied the impact of rheumatoid arthritis on the cardiovascular system, including the early and accelerated development of atherosclerosis and its clinical manifestations, focusing on the inflammatory mechanisms leading to arterial wall damage, rapid atherosclerotic plaque formation, and thrombosis. Furthermore, the effect of medications used to treat rheumatoid arthritis on the cardiovascular system was studied. The effect of chronic inflammation and medication on traditional cardiovascular risk factors is not the main subject of this review. We observed that uncontrolled chronic inflammation and some medications directly impact all the stages of atherosclerosis. In conclusion, reducing inflammation and maintaining long-term remission in rheumatoid arthritis may prevent early atherosclerosis. We believe that this review will encourage a better interdisciplinary approach to the management of these patients and further research in this field.
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Affiliation(s)
- Dražen Bedeković
- Department of Cardiovascular Diseases Internal Medicine Clinic, University Hospital Osijek, J. Huttlera 4, 31000 Osijek, Croatia; (I.B.); (S.Š.); (D.K.)
- Faculty of Medicine Osijek, Department of Internal Medicine, Josip Juraj Strossmayer University, J. Huttlera 4, 31000 Osijek, Croatia
| | - Ivica Bošnjak
- Department of Cardiovascular Diseases Internal Medicine Clinic, University Hospital Osijek, J. Huttlera 4, 31000 Osijek, Croatia; (I.B.); (S.Š.); (D.K.)
| | - Sandra Šarić
- Department of Cardiovascular Diseases Internal Medicine Clinic, University Hospital Osijek, J. Huttlera 4, 31000 Osijek, Croatia; (I.B.); (S.Š.); (D.K.)
- Faculty of Medicine Osijek, Department of Internal Medicine, Josip Juraj Strossmayer University, J. Huttlera 4, 31000 Osijek, Croatia
| | - Damir Kirner
- Department of Cardiovascular Diseases Internal Medicine Clinic, University Hospital Osijek, J. Huttlera 4, 31000 Osijek, Croatia; (I.B.); (S.Š.); (D.K.)
- Faculty of Medicine Osijek, Department of Internal Medicine, Josip Juraj Strossmayer University, J. Huttlera 4, 31000 Osijek, Croatia
| | - Srđan Novak
- Department of Rheumatology and Clinical Immunology, University Hospital Rijeka, Braće Branchetta 20/1, 51000 Rijeka, Croatia;
- Faculty of Medicine Rijeka, Department of Internal Medicine, University of Rijeka, Braće Branchetta 20/1, 51000 Rijeka, Croatia
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17
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Funderburg NT, Shive CL, Chen Z, Tatsuoka C, Bowman ER, Longenecker CT, McComsey GA, Clagett BM, Dorazio D, Freeman ML, Sieg SF, Moisi D, Anthony DD, Jacobson JM, Stein SL, Calabrese LH, Landay A, Flexner C, Crawford KW, Capparelli EV, Rodriguez B, Lederman MM. Interleukin 6 Blockade With Tocilizumab Diminishes Indices of Inflammation That Are Linked to Mortality in Treated Human Immunodeficiency Virus Infection. Clin Infect Dis 2023; 77:272-279. [PMID: 37011013 PMCID: PMC10371305 DOI: 10.1093/cid/ciad199] [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: 11/10/2022] [Revised: 02/23/2023] [Accepted: 03/31/2023] [Indexed: 04/04/2023] Open
Abstract
BACKGROUND People with human immunodeficiency virus (PWH) are at increased risk for comorbidities, and plasma interleukin 6 (IL-6) levels are among the most robust predictors of these outcomes. Tocilizumab (TCZ) blocks the receptor for IL-6, inhibiting functions of this cytokine. METHODS This was a 40-week, placebo-controlled, crossover trial (NCT02049437) where PWH on stable antiretroviral therapy (ART) were randomized to receive 3 monthly doses of TCZ or matching placebo intravenously. Following a 10-week treatment period and a 12-week washout, participants were switched to the opposite treatment. The primary endpoints were safety and posttreatment levels of C-reactive protein (CRP) and CD4+ T-cell cycling. Secondary endpoints included changes in inflammatory indices and lipid levels. RESULTS There were 9 treatment-related toxicities of grade 2 or greater during TCZ administration (mostly neutropenia) and 2 during placebo administration. Thirty-one of 34 participants completed the study and were included in a modified intent-to-treat analysis. TCZ reduced levels of CRP (median decrease, 1819.9 ng/mL, P < .0001; effect size, 0.87) and reduced inflammatory markers in PWH, including D-dimer, soluble CD14, and tumor necrosis factor receptors. T-cell cycling tended to decrease in all maturation subsets after TCZ administration, but was only significant among naive CD4 T cells. Lipid levels, including lipid classes that have been related to cardiovascular disease risk, increased during TCZ treatment. CONCLUSIONS TCZ is safe and decreases inflammation in PWH; IL-6 is a key driver of the inflammatory environment that predicts morbidity and mortality in ART-treated PWH. The clinical significance of lipid elevations during TCZ treatment requires further study. Clinical Trials Registration. NCT02049437.
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Affiliation(s)
- Nicholas T Funderburg
- Division of Medical Laboratory Science, School of Health and Rehabilitation Sciences, Ohio State University, Columbus, Ohio, USA
| | - Carey L Shive
- Department of Medicine, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
- Cleveland Veterans Affairs Medical Center, Cleveland, Ohio, USA
| | - Zhengyi Chen
- Department of Population and Quantitative Health Sciences, Case Western Reserve University, Cleveland, Ohio, USA
| | - Curtis Tatsuoka
- Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Emily R Bowman
- Division of Medical Laboratory Science, School of Health and Rehabilitation Sciences, Ohio State University, Columbus, Ohio, USA
| | - Chris T Longenecker
- Department of Medicine and Department of Global Health, University of Washington, Seattle, Washington, USA
| | - Grace A McComsey
- Department of Medicine, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
- Department of Pediatrics, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Brian M Clagett
- Department of Medicine, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Dominic Dorazio
- Department of Medicine, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Michael L Freeman
- Department of Medicine, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Scott F Sieg
- Department of Medicine, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Daniela Moisi
- Department of Medicine, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Donald D Anthony
- Department of Medicine, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
- Cleveland Veterans Affairs Medical Center, Cleveland, Ohio, USA
- Rheumatology Section, MetroHealth Medical Center, Cleveland, Ohio, USA
| | - Jeffrey M Jacobson
- Department of Medicine, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Sharon L Stein
- Department of Surgery, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | | | - Alan Landay
- Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Charles Flexner
- Divisions of Clinical Pharmacology and Infectious Diseases, School of Medicine and Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, USA
- Department of Pharmacology and Molecular Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Keith W Crawford
- Therapeutic Research Program, Division of AIDS, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Edmund V Capparelli
- Clinical Pediatrics and Pharmacy, University of California, San Diego, La Jolla, California, USA
| | - Benigno Rodriguez
- Department of Medicine, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Michael M Lederman
- Department of Medicine, Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
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18
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Weber BN, Giles JT, Liao KP. Shared inflammatory pathways of rheumatoid arthritis and atherosclerotic cardiovascular disease. Nat Rev Rheumatol 2023:10.1038/s41584-023-00969-7. [PMID: 37231248 DOI: 10.1038/s41584-023-00969-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/13/2023] [Indexed: 05/27/2023]
Abstract
The association between chronic inflammation and increased risk of cardiovascular disease in rheumatoid arthritis (RA) is well established. In the general population, inflammation is an established independent risk factor for cardiovascular disease, and much interest is placed on controlling inflammation to reduce cardiovascular events. As inflammation encompasses numerous pathways, the development of targeted therapies in RA provides an opportunity to understand the downstream effect of inhibiting specific pathways on cardiovascular risk. Data from these studies can inform cardiovascular risk management in patients with RA, and in the general population. This Review focuses on pro-inflammatory pathways targeted by existing therapies in RA and with mechanistic data from the general population on cardiovascular risk. Specifically, the discussions include the IL-1, IL-6 and TNF pathways, as well as the Janus kinase (JAK)-signal transducer and activator of transcription (STAT) signalling pathway, and the role of these pathways in RA pathogenesis in the joint alongside the development of atherosclerotic cardiovascular disease. Overall, some robust data support inhibition of IL-1 and IL-6 in decreasing the risk of cardiovascular disease, with growing data supporting IL-6 inhibition in both patients with RA and the general population to reduce the risk of cardiovascular disease.
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Affiliation(s)
- Brittany N Weber
- Division of Cardiology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Jon T Giles
- Columbia University, Vagelos College of Physicians & Surgeons, New York, NY, USA
| | - Katherine P Liao
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital/Harvard Medical School, Boston, MA, USA.
- Rheumatology Section, VA Boston Medical Center, Boston, MA, USA.
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19
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Bleve A, Motta F, Durante B, Pandolfo C, Selmi C, Sica A. Immunosenescence, Inflammaging, and Frailty: Role of Myeloid Cells in Age-Related Diseases. Clin Rev Allergy Immunol 2023; 64:123-144. [PMID: 35031957 PMCID: PMC8760106 DOI: 10.1007/s12016-021-08909-7] [Citation(s) in RCA: 38] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/22/2021] [Indexed: 12/20/2022]
Abstract
The immune system is the central regulator of tissue homeostasis, ensuring tissue regeneration and protection against both pathogens and the neoformation of cancer cells. Its proper functioning requires homeostatic properties, which are maintained by an adequate balance of myeloid and lymphoid responses. Aging progressively undermines this ability and compromises the correct activation of immune responses, as well as the resolution of the inflammatory response. A subclinical syndrome of "homeostatic frailty" appears as a distinctive trait of the elderly, which predisposes to immune debilitation and chronic low-grade inflammation (inflammaging), causing the uncontrolled development of chronic and degenerative diseases. The innate immune compartment, in particular, undergoes to a sequela of age-dependent functional alterations, encompassing steps of myeloid progenitor differentiation and altered responses to endogenous and exogenous threats. Here, we will review the age-dependent evolution of myeloid populations, as well as their impact on frailty and diseases of the elderly.
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Affiliation(s)
- Augusto Bleve
- Department of Pharmaceutical Sciences, Università del Piemonte Orientale "Amedeo Avogadro", Largo Donegani, via Bovio 6, 2 - 28100, Novara, Italy
| | - Francesca Motta
- Division of Rheumatology and Clinical Immunology, Humanitas Clinical and Research Center- IRCCS, via Manzoni 56, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072, Pieve Emanuele, Milan, Italy
| | - Barbara Durante
- Department of Pharmaceutical Sciences, Università del Piemonte Orientale "Amedeo Avogadro", Largo Donegani, via Bovio 6, 2 - 28100, Novara, Italy
| | - Chiara Pandolfo
- Department of Pharmaceutical Sciences, Università del Piemonte Orientale "Amedeo Avogadro", Largo Donegani, via Bovio 6, 2 - 28100, Novara, Italy
| | - Carlo Selmi
- Division of Rheumatology and Clinical Immunology, Humanitas Clinical and Research Center- IRCCS, via Manzoni 56, Rozzano, Milan, Italy.
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072, Pieve Emanuele, Milan, Italy.
| | - Antonio Sica
- Department of Pharmaceutical Sciences, Università del Piemonte Orientale "Amedeo Avogadro", Largo Donegani, via Bovio 6, 2 - 28100, Novara, Italy.
- Humanitas Clinical and Research Center - IRCCS, via Manzoni 56, 20089, Rozzano, Milan, Italy.
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20
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Dimosiari A, Patoulias D, Kitas GD, Dimitroulas T. Do Interleukin-1 and Interleukin-6 Antagonists Hold Any Place in the Treatment of Atherosclerotic Cardiovascular Disease and Related Co-Morbidities? An Overview of Available Clinical Evidence. J Clin Med 2023; 12:jcm12041302. [PMID: 36835838 PMCID: PMC9962740 DOI: 10.3390/jcm12041302] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 01/27/2023] [Accepted: 02/06/2023] [Indexed: 02/10/2023] Open
Abstract
Cardiovascular disease (CVD) constitutes a real pandemic of the 21st century. According to data from the Centers for Disease Control and Prevention, one person dies every 34 min due to some form of CVD in the United States. Apart from the extremely high morbidity and mortality accompanying CVD, the economic burden seems to be unbearable even for developed countries in the Western World. The role of inflammation in the development and progression of CVD appears to be crucial, while, various inflammatory pathways, such as the Nod-like receptor protein 3 (NLRP3) inflammasome-interleukin (IL)-1/IL-6 pathway of the innate immunity, have attracted scientific interest during the last decade, as a potential treatment target in primary and/or secondary prevention of CVD. Whereas there is a significant amount of evidence, stemming mainly from observational studies, concerning the cardiovascular safety of IL-1 and IL-6 antagonists in patients with rheumatic diseases, evidence from relevant randomized controlled trials (RCTs) is rather scarce and conflicting, especially for patients without underlying rheumatic disease. In this review, we summarize and critically present the currently available evidence, both from RCTs and observational studies, concerning the place that IL-1 and IL-6 antagonists may hold in the treatment of CVD.
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Affiliation(s)
- Athina Dimosiari
- Second Department of Internal Medicine, European Interbalkan Medical Center, 57001 Thessaloniki, Greece
| | - Dimitrios Patoulias
- Second Department of Internal Medicine, European Interbalkan Medical Center, 57001 Thessaloniki, Greece
- Outpatient Department of Cardiometabolic Medicine, Second Department of Cardiology, General Hospital Hippokration, Aristotle University of Thessaloniki, 54642 Thessaloniki, Greece
- Correspondence:
| | - George D. Kitas
- Department of Rheumatology, Russells Hall Hospital, Dudley Group NHS Foundation Trust, Dudley DY1 2HQ, UK
| | - Theodoros Dimitroulas
- Fourth Department of Internal Medicine, General Hospital Hippokration, Aristotle University of Thessaloniki, 54642 Thessaloniki, Greece
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21
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Yan D, Niu S, Hu D, Dong W, Sun Y, Wang Q, Wang S, Gu Q, Liu G, Wang J, Chen L, Lv J, Zheng Q, Song H, Fang Y. Pharmacokinetics, pharmacodynamics, safety, and immunogenicity of Gerilimzumab (GB224), a recombinant humanized interleukin-6 monoclonal antibody, in healthy Chinese adults: A randomized controlled dose-escalation study. Expert Opin Investig Drugs 2023; 32:161-170. [PMID: 36755413 DOI: 10.1080/13543784.2023.2178894] [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: 02/10/2023]
Abstract
OBJECTIVES This study aimed to investigate the safety, pharmacokinetics (PK), pharmacodynamics (PD), and immunogenicity of Gerilimzumab (GB224), a recombinant humanized IgG1λ monoclonal antibody against interleukin-6, in healthy Chinese adults. METHODS Fifty-eight subjects were randomly assigned to receive a single subcutaneous dose of 2, 5, 10, 15, 20, 30 mg GB224 or placebo. Safety assessments were performed, and blood samples were collected for PK, PD, and immunogenicity analyses during a follow-up of 112 days. RESULTS The most frequent adverse event was decreased fibrinogen (43.1%). GB224 was absorbed relatively fast with a median Tmax of 48 h (24-168 h) but eliminated slowly with a long mean half-life (839.38-981.63 h). Dose proportionality was shown to be in the dose range of 10-30 mg. A dose-dependent increase in serum interleukin-6 concentration from baseline was observed in the subjects receiving GB224. Only two subjects tested positive for antidrug antibodies after administration of GB224. CONCLUSION GB224 had a well-tolerated safety profile, desirable PK, and a low immunogenicity following a single-dose subcutaneous administration in healthy Chinese subjects. These findings warrant further investigation.
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Affiliation(s)
- Diqin Yan
- Clinical Trial Institution, Peking University People's Hospital, Beijing, China.,Department of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Suping Niu
- Clinical Trial Institution, Peking University People's Hospital, Beijing, China
| | - Dingyuan Hu
- Clinical Trial Institution, Peking University People's Hospital, Beijing, China.,Department of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Wenliang Dong
- Clinical Trial Institution, Peking University People's Hospital, Beijing, China.,Department of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Yunjuan Sun
- Beijing United-Power Pharma Tech Co., Ltd, Beijing, China
| | - Qian Wang
- Clinical Trial Institution, Peking University People's Hospital, Beijing, China
| | - Simin Wang
- Clinical Trial Institution, Peking University People's Hospital, Beijing, China.,Department of Clinical Pharmacy, Xuzhou Medical University, Xuzhou, China
| | - Qun Gu
- Clinical Trial Institution, Peking University People's Hospital, Beijing, China
| | - Gang Liu
- Department of Pharmacy, Peking University People's Hospital, Beijing, China
| | - Jiaxue Wang
- Department of Pharmacy, Guizhou Provincial People's Hospital, Guiyang, China
| | - Liming Chen
- Clinical Trial Institution, Peking University People's Hospital, Beijing, China
| | - Jie Lv
- Department of Intensive Care Units, Peking University People's Hospital, Beijing, China
| | - Qingshan Zheng
- The Center for Drug Clinical Research of Shanghai University of TCM, Shanghai, China
| | - Haifeng Song
- State Key Laboratory of Proteomics, Beijing Proteome Research Center, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing, China
| | - Yi Fang
- Clinical Trial Institution, Peking University People's Hospital, Beijing, China
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22
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Popescu D, Rezus E, Badescu MC, Dima N, Seritean Isac PN, Dragoi IT, Rezus C. Cardiovascular Risk Assessment in Rheumatoid Arthritis: Accelerated Atherosclerosis, New Biomarkers, and the Effects of Biological Therapy. Life (Basel) 2023; 13:life13020319. [PMID: 36836675 PMCID: PMC9965162 DOI: 10.3390/life13020319] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/10/2023] [Accepted: 01/19/2023] [Indexed: 01/24/2023] Open
Abstract
Rheumatoid arthritis (RA), one of the most common of the chronic inflammatory autoimmune diseases (CIADs), is recognized as an independent cardiovascular risk factor. Traditional risk factors such as smoking, arterial hypertension, dyslipidemia, insulin resistance, and obesity are frequently found in RA. Given the increased risk of mortality and morbidity associated with cardiovascular disease (CVD) in RA patients, screening for risk factors is important. Moreover, there is a need to identify potential predictors of subclinical atherosclerosis. Recent studies have shown that markers such as serum homocysteine, asymmetric dimethylarginine, or carotid intima-media thickness (cIMT) are correlated with cardiovascular risk. Although RA presents a cardiovascular risk comparable to that of diabetes, it is not managed as well in terms of acute cardiovascular events. The introduction of biological therapy has opened new perspectives in the understanding of this pathology, confirming the involvement and importance of the inflammatory markers, cytokines, and the immune system. In addition to effects in inducing remission and slowing disease progression, most biologics have demonstrated efficacy in reducing the risk of major cardiovascular events. Some studies have also been conducted in patients without RA, with similar results. However, early detection of atherosclerosis and the use of targeted therapies are the cornerstone for reducing cardiovascular risk in RA patients.
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Affiliation(s)
- Diana Popescu
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Elena Rezus
- Department of Rheumatology and Physiotherapy, “Grigore. T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania
- Rheumatology Clinic, Clinical Rehabilitation Hospital, 700661 Iasi, Romania
- Correspondence: (E.R.); (M.C.B.)
| | - Minerva Codruta Badescu
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital, 700111 Iasi, Romania
- Correspondence: (E.R.); (M.C.B.)
| | - Nicoleta Dima
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Petronela Nicoleta Seritean Isac
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Ioan-Teodor Dragoi
- Department of Rheumatology and Physiotherapy, “Grigore. T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania
- Rheumatology Clinic, Clinical Rehabilitation Hospital, 700661 Iasi, Romania
| | - Ciprian Rezus
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital, 700111 Iasi, Romania
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23
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Simantiris S, Antonopoulos AS, Papastamos C, Benetos G, Koumallos N, Tsioufis K, Tousoulis D. Lipoprotein(a) and inflammation- pathophysiological links and clinical implications for cardiovascular disease. J Clin Lipidol 2023; 17:55-63. [PMID: 36333256 DOI: 10.1016/j.jacl.2022.10.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 10/11/2022] [Accepted: 10/12/2022] [Indexed: 11/05/2022]
Abstract
The role of lipoprotein(a) (Lp[a]) as a significant and possibly causal cardiovascular disease (CVD) risk factor has been well established. Many studies, mostly experimental, have supported inflammation as a mediator of Lp(a)-induced increase in CVD risk. Lp(a), mainly through oxidized phospholipids bound to its apolipoprotein(a) part, leads to monocyte activation and endothelial dysfunction. The relationship between Lp(a) and inflammation is bidirectional as Lp(a) levels, besides being associated with inflammatory properties, are regulated by inflammatory stimuli or anti-inflammatory treatment. Reduction of Lp(a) concentration, especially by potent siRNA agents, contributes to partial reversion of the Lp(a) related inflammatory profile. This review aims to present the current pathophysiological and clinical evidence of the relationship between Lp(a) and inflammation.
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Affiliation(s)
- Spyridon Simantiris
- 1st Cardiology Department, Hippokration Hospital, National and Kapodistrian University of Athens, Vas. Sofias Avenue 114, Athens 11527, Greece (Drs Simantiris, Antonopoulos, Papastamos, Benetos, Tsioufis, and Tousoulis)
| | - Alexios S Antonopoulos
- 1st Cardiology Department, Hippokration Hospital, National and Kapodistrian University of Athens, Vas. Sofias Avenue 114, Athens 11527, Greece (Drs Simantiris, Antonopoulos, Papastamos, Benetos, Tsioufis, and Tousoulis)
| | - Charalampos Papastamos
- 1st Cardiology Department, Hippokration Hospital, National and Kapodistrian University of Athens, Vas. Sofias Avenue 114, Athens 11527, Greece (Drs Simantiris, Antonopoulos, Papastamos, Benetos, Tsioufis, and Tousoulis)
| | - Georgios Benetos
- 1st Cardiology Department, Hippokration Hospital, National and Kapodistrian University of Athens, Vas. Sofias Avenue 114, Athens 11527, Greece (Drs Simantiris, Antonopoulos, Papastamos, Benetos, Tsioufis, and Tousoulis)
| | - Nikolaos Koumallos
- Department of Cardiothoracic Surgery, Hippokration Hospital, Athens, Greece (Dr Koumallos)
| | - Konstantinos Tsioufis
- 1st Cardiology Department, Hippokration Hospital, National and Kapodistrian University of Athens, Vas. Sofias Avenue 114, Athens 11527, Greece (Drs Simantiris, Antonopoulos, Papastamos, Benetos, Tsioufis, and Tousoulis)
| | - Dimitris Tousoulis
- 1st Cardiology Department, Hippokration Hospital, National and Kapodistrian University of Athens, Vas. Sofias Avenue 114, Athens 11527, Greece (Drs Simantiris, Antonopoulos, Papastamos, Benetos, Tsioufis, and Tousoulis).
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24
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Sadeq A, Elnour AA, Ramadan A, Kidir IY, Don J, Al Amoodi A, Al Mazrouei N, Baraka MA, Farah FH, Alkaabi M. Randomized Clinical Trials on the Efficacy and Safety of Tocilizumab in Subjects with Rheumatoid Arthritis: A Systematic Review. Curr Rev Clin Exp Pharmacol 2023; 18:64-87. [PMID: 35114930 DOI: 10.2174/2772432817666220202115623] [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: 09/30/2021] [Revised: 11/29/2021] [Accepted: 12/15/2021] [Indexed: 02/08/2023]
Abstract
BACKGROUND The current therapy of Rheumatoid Arthritis (RA) is confronted with many challenges such as inadequate response, infection, and treatment failure. AIM AND OBJECTIVE The main objective was to assess the efficacy and safety of tocilizumab (TCZ) in subjects with RA using the available evidence from published randomized controlled trials. METHODS The current systematic review was performed on nine randomized controlled trials from 2002 to 2016 for TCZ in subjects with rheumatoid arthritis. The primary outcomes were the clinical improvement in American College Rheumatology 20% (ACR20) or Disease Activity Score remission (DAS28), in addition to other outcomes such as ACR50 and ACR70 in the intention-to-treat population. RESULTS We have conducted a systematic review on nine randomized controlled trials, with 4129 [100%] enrolled, of which 3248 [78.7%] were on the intention-to-treat. 2147 (66.1%) were treated with TCZ and 1101 (33.9%) have had received placebo or methotrexate or other conventional Disease- Modifying Anti-rheumatic Drugs (cDMARD) or biologic Disease-Modifying Anti-rheumatic Drugs (bDMARDs). In subjects taking TCZ with or without concomitant methotrexate, compared to placebo, subjects treated with TCZ 4 or 8 mg/kg were substantially and statistically significantly more likely than placebo or methotrexate to achieve the ACR20 and/or DAS28. There were no statistically significant differences in serious adverse events such as serious infection; however, subjects on TCZ were more likely to have increased lipid profiles. CONCLUSION TCZ mono-therapy or in combination with methotrexate is valuable in diminishing rheumatoid arthritis disease activity and improving disability. Treatment with TCZ was associated with a significant surge in cholesterol levels but no serious adverse effects. Randomized clinical trials with safety as the primary outcome are warranted to report these safety issues.
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Affiliation(s)
- Adel Sadeq
- Program of Clinical Pharmacy, College of Pharmacy, Al Ain University, Al Ain, UAE
| | - Asim Ahmed Elnour
- Program of Clinical Pharmacy, College of Pharmacy, Abu Dhabi Campus-Al Ain University, Abu Dhabi, UAE
| | - Azza Ramadan
- College of Pharmacy, Al Ain University, Abu Dhabi Campus-Abu Dhbai, UAE
| | - Israa Yousif Kidir
- Clinical Pharmacist, University of Hail (UOH), - King Saudia Arabia (KSA)
| | - Judit Don
- College of Pharmacy, Gulf Medical University, Ajman, UAE
| | - Abdulla Al Amoodi
- Ambulatory Healthcare Services, Academic Affairs, Abu Dhabi Health Services (SEHA), UAE
| | - Nadia Al Mazrouei
- Department of Pharmacy Practice and Pharmacotherapeutics, Faculty of Pharmacy, University of Sharjah, Sharjah, UAE
| | - Mohamed A Baraka
- Clinical Pharmacy Department, College of Pharmacy, Al Ain University, Al Ain campus, UAE, and Clinical Pharmacy Department, College of Pharmacy, Al-Azhar University, Cairo, Egypt
| | - Farah Hamad Farah
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, Center of Medical and Bio-allied Health Sciences Research, Ajman University, Ajman, UAE
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Nasonov EL, Feist E. The prospects of interleukin-6 inhibition in rheumatoid arthritis: Olokizumab (novel monoclonal antibodies to IL-6). RHEUMATOLOGY SCIENCE AND PRACTICE 2022. [DOI: 10.47360/1995-4484-2022-505-518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Rheumatoid arthritis (RA) is a chronic immune-mediated rheumatic diseases (IMRDs) manifested with progressive destruction of joints, systemic inflammation of visceral organs and a wide range of co-morbidities associated with chronic inflammation. Among the cytokines involved in the pathogenesis of RA and certain other IMRDs, the role of interleukin (IL) 6 is of special interest. The introduction of mAbs tocilizumab (TCZ) and later sarilumab (SAR), both blocking the receptor of this cytokine, into clinical practice was an important achievement in the treatment of IIRDs at the beginning of the 21st century. As a novel approach in the treatment of RA, the humanized mAb against IL-6 olokizumab (OKZ) is in development by the Russian company R-PHARM under the license agreement with UCB Pharma. The review examines new data on efficacy and safety of OKZ in RA and the prospects of its use in rheumatology
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Affiliation(s)
- E. L. Nasonov
- V.A. Nasonova Research Institute of Rheumatology; I.M. Sechenov First Moscow State Medical University of the Ministry of Health Care of Russian Federation (Sechenov University)
| | - Eugen Feist
- Department of Rheumatology, Helios Clinic VogelsangGommern, cooperation partner of the Otto-vonGuericke University Magdeburg
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26
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Kastrati K, Aletaha D, Burmester GR, Chwala E, Dejaco C, Dougados M, McInnes IB, Ravelli A, Sattar N, Stamm TA, Takeuchi T, Trauner M, van der Heijde D, Voshaar MJH, Winthrop K, Smolen JS, Kerschbaumer A. A systematic literature review informing the consensus statement on efficacy and safety of pharmacological treatment with interleukin-6 pathway inhibition with biological DMARDs in immune-mediated inflammatory diseases. RMD Open 2022; 8:rmdopen-2022-002359. [PMID: 36260501 PMCID: PMC9462104 DOI: 10.1136/rmdopen-2022-002359] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 07/30/2022] [Indexed: 11/08/2022] Open
Abstract
Objectives Informing an international task force updating the consensus statement on efficacy and safety of biological disease-modifying antirheumatic drugs (bDMARDs) selectively targeting interleukin-6 (IL-6) pathway in the context of immune-mediated inflammatory diseases. Methods A systematic literature research of all publications on IL-6 axis inhibition with bDMARDs published between January 2012 and December 2020 was performed using MEDLINE, EMBASE and Cochrane CENTRAL databases. Efficacy and safety outcomes were assessed in clinical trials including their long-term extensions and observational studies. Meeting abstracts from ACR, EULAR conferences and results on clinicaltrials.gov were taken into consideration. Results 187 articles fulfilled the inclusion criteria. Evidence for positive effect of IL-6 inhibition was available in various inflammatory diseases such as rheumatoid arthritis, juvenile idiopathic arthritis, giant cell arteritis, Takayasu arteritis, adult-onset Still’s disease, cytokine release syndrome due to chimeric antigen receptor T cell therapy and systemic sclerosis-associated interstitial lung disease. Newcomers like satralizumab and anti-IL-6 ligand antibody siltuximab have expanded therapeutic approaches for Castleman’s disease and neuromyelitis optica, respectively. IL-6 inhibition did not provide therapeutic benefits in psoriatic arthritis, ankylosing spondylitis and certain connective tissue diseases. In COVID-19, tocilizumab (TCZ) has proven to be therapeutic in advanced disease. Safety outcomes did not differ from other bDMARDs, except higher risks of diverticulitis and lower gastrointestinal perforations. Inconsistent results were observed in several studies investigating the risk for infections when comparing TCZ to TNF-inhibitors. Conclusion IL-6 inhibition is effective for treatment of several inflammatory diseases with a safety profile that is widely comparable to other bDMARDs.
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Affiliation(s)
- Kastriot Kastrati
- Division of Rheumatology, Department of Medicine III, Medical University of Vienna, Wien, Austria
| | - Daniel Aletaha
- Division of Rheumatology, Department of Medicine III, Medical University of Vienna, Wien, Austria
| | - Gerd R Burmester
- Rheumatology and Clinical Immunology, Charite University Hospital Berlin, Berlin, Germany
| | - Eva Chwala
- University Library, Medical University of Vienna, Wien, Austria
| | - Christian Dejaco
- Rheumatology, Medical University of Graz, Graz, Austria
- Rheumatology, Hospital of Bruneck, Bruneck, Italy
| | - Maxime Dougados
- Hopital Cochin, Rheumatology, Université Paris Descartes, Paris, France
| | - Iain B McInnes
- Institute of Infection, Immunity & Inflammation, University of Glasgow, Glasgow, UK
| | - Angelo Ravelli
- UO Pediatria II-Reumatologia, Istituto Giannina Gaslini, Genova, Italy
| | - Naveed Sattar
- Glasgow Cardiovascular Research Center, University of Glasgow, Glasgow, UK
| | - Tanja A Stamm
- Section for Outcomes Research, Medical University of Vienna, Vienna, Austria
| | - Tsutomu Takeuchi
- Division of Rheumatology, Department of Internal Medicine, Keio University School of Medicine Graduate School of Medicine, Shinjuku-ku, Japan
| | - Michael Trauner
- Division of Gastroenterology and Hepatology, Medical University of Vienna Department of Medicine III, Wien, Austria
| | | | - Marieke J H Voshaar
- Department of Pharmacy and Department of Research & Innovation, Sint Maartenskliniek, Ubbergen, The Netherlands
- Department of Pharmacy, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Kevin Winthrop
- Schools of Medicine and Public Health, Oregon Health and Science University, Portland, Oregon, USA
| | - Josef S Smolen
- Division of Rheumatology, Department of Medicine III, Medical University of Vienna, Wien, Austria
| | - Andreas Kerschbaumer
- Division of Rheumatology, Department of Medicine III, Medical University of Vienna, Wien, Austria
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27
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Aletaha D, Kerschbaumer A, Kastrati K, Dejaco C, Dougados M, McInnes IB, Sattar N, Stamm TA, Takeuchi T, Trauner M, van der Heijde D, Voshaar M, Winthrop KL, Ravelli A, Betteridge N, Burmester GRR, Bijlsma JW, Bykerk V, Caporali R, Choy EH, Codreanu C, Combe B, Crow MK, de Wit M, Emery P, Fleischmann RM, Gabay C, Hetland ML, Hyrich KL, Iagnocco A, Isaacs JD, Kremer JM, Mariette X, Merkel PA, Mysler EF, Nash P, Nurmohamed MT, Pavelka K, Poor G, Rubbert-Roth A, Schulze-Koops H, Strangfeld A, Tanaka Y, Smolen JS. Consensus statement on blocking interleukin-6 receptor and interleukin-6 in inflammatory conditions: an update. Ann Rheum Dis 2022; 82:773-787. [PMID: 35953263 DOI: 10.1136/ard-2022-222784] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 07/18/2022] [Indexed: 12/13/2022]
Abstract
BACKGROUND Targeting interleukin (IL)-6 has become a major therapeutic strategy in the treatment of immune-mediated inflammatory disease. Interference with the IL-6 pathway can be directed at the specific receptor using anti-IL-6Rα antibodies or by directly inhibiting the IL-6 cytokine. This paper is an update of a previous consensus document, based on most recent evidence and expert opinion, that aims to inform on the medical use of interfering with the IL-6 pathway. METHODS A systematic literature research was performed that focused on IL-6-pathway inhibitors in inflammatory diseases. Evidence was put in context by a large group of international experts and patients in a subsequent consensus process. All were involved in formulating the consensus statements, and in the preparation of this document. RESULTS The consensus process covered relevant aspects of dosing and populations for different indications of IL-6 pathway inhibitors that are approved across the world, including rheumatoid arthritis, polyarticular-course and systemic juvenile idiopathic arthritis, giant cell arteritis, Takayasu arteritis, adult-onset Still's disease, Castleman's disease, chimeric antigen receptor-T-cell-induced cytokine release syndrome, neuromyelitis optica spectrum disorder and severe COVID-19. Also addressed were other clinical aspects of the use of IL-6 pathway inhibitors, including pretreatment screening, safety, contraindications and monitoring. CONCLUSIONS The document provides a comprehensive consensus on the use of IL-6 inhibition to treat inflammatory disorders to inform healthcare professionals (including researchers), patients, administrators and payers.
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Affiliation(s)
- Daniel Aletaha
- Division of Rheumatology, Medical University of Vienna, Wien, Austria
| | | | - Kastriot Kastrati
- Division of Rheumatology, Medical University of Vienna, Wien, Austria
| | - Christian Dejaco
- Rheumatology, Medical University of Graz, Graz, Austria.,Rheumatology, Brunico Hospital, Brunico, Italy
| | - Maxime Dougados
- Rheumatology, Universite Paris Descartes Faculte de Medecine Site Cochin, Paris, France
| | - Iain B McInnes
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK
| | - Naveed Sattar
- Institute of Cardiovascular and Medical Sciences, British Heart Foundation Glasgow Cardiovascular Research Centre, Glasgow, UK
| | - Tanja A Stamm
- Section for Outcomes Research, Medical University of Vienna, Wien, Austria
| | - Tsutomu Takeuchi
- Division of Rheumatology, Department of Internal Medicine, Keio University School of Medicine Graduate School of Medicine, Shinjuku-ku, Japan
| | - Michael Trauner
- Division of Gastroenterology and Hepatology, Medical University of Vienna, Wien, Austria
| | - Désirée van der Heijde
- Rheumatology, Leiden University Medical Center, Leiden, The Netherlands.,Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
| | - Marieke Voshaar
- Department of Psychology, Health and Technology, Enschede, Netherlands and Stichting Tools Patient Empowerment, University of Twente, Enschede, The Netherlands
| | - Kevin L Winthrop
- Schools of Medicine and Public Health, Division of Infectious Diseases, Oregon Health & Science University, Portland, Oregon, USA
| | - Angelo Ravelli
- UO Pediatria II-Reumatologia, IRCCS Istituto Giannina Gaslini, Genova, Italy
| | | | | | - Johannes Wj Bijlsma
- Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Vivian Bykerk
- Rheumatology, University of Toronto, Toronto, Ontario, Canada
| | - Roberto Caporali
- Department of Clinical Sciences and Community Health, ASS G. Pini, University of Milan, Milano, Italy
| | - Ernest H Choy
- CREATE Centre, Section of Rheumatology, School of Medicine, Division of Infection and Immunity, Cardiff University, Cardiff, UK
| | - Catalin Codreanu
- Rheumatology, Carol Davila University of Medicine and Pharmacy, Bucuresti, Romania
| | - Bernard Combe
- Immunorhumatologie, CHU Lapeyronie, Montpellier, France
| | - Mary K Crow
- Mary Kirkland Center for Lupus Research, Hospital for Special Surgery, New York City, New York, USA
| | - Maarten de Wit
- Medical Humanities, Amsterdam University Medical Centres, Duivendrecht, The Netherlands
| | - Paul Emery
- University of Leeds, Leeds Institute of Rheumatic and Musculoskeletal Medicine, Leeds, UK.,Leeds Teaching Hospitals NHS Trust, NIHR Leeds Musculoskeletal Biomedical Research Unit, Leeds, UK
| | - Roy M Fleischmann
- Medicine, The University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Cem Gabay
- Division of Rheumatology, Geneva University Hospitals, Geneve, Switzerland
| | - Merete Lund Hetland
- Department of Clinical Medicine, Copenhagen University Hospital, Kobenhavn, Denmark.,Department of Clinical Medicine, University of Copenhagen, Kobenhavn, Denmark
| | - Kimme L Hyrich
- Centre for Epidemiology Versus Arthritis, The University of Manchester, Manchester Academic Health Science Centre, Manchester, UK
| | - Annamaria Iagnocco
- Scienze Cliniche e Biologiche, Università degli Studi di Torino, Torino, Italy
| | - John D Isaacs
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Joel M Kremer
- Medicine Rheumatology, Albany Medical College, Albany, New York, USA
| | - Xavier Mariette
- Rheumatology, Assistance Publique-Hôpitaux de Paris, Paris, France.,Center for Immunology of Viral Infections and Auto-immune Diseases, Université Paris-Sud, Gif-sur-Yvette, France
| | - Peter A Merkel
- Rheumatology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Eduardo F Mysler
- Organización Médica de Investigación SA, Buenos Aires, Argentina
| | - Peter Nash
- Griffith University School of Medicine, Gold Coast, Queensland, Australia
| | | | - Karel Pavelka
- Rheumatology Department, Charles University, Praha, Czech Republic
| | - Gyula Poor
- National Institute of Rheumatology & Physiology, Semmelweis University, Budapest, Hungary
| | - Andrea Rubbert-Roth
- Division of Rheumatology, Kantonsspital Sankt Gallen, Sankt Gallen, Switzerland
| | - Hendrik Schulze-Koops
- Division of Rheumatology and Clinical Immunology, Internal Medicine IV, Ludwig-Maximilians-Universitat Munchen, Munchen, Germany
| | - Anja Strangfeld
- Forschungsbereich Epidemiologie, Deutsches Rheuma-Forschungszentrum Berlin, Berlin, Germany
| | - Yoshiya Tanaka
- First Department of Internal Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Josef S Smolen
- Division of Rheumatology, Medical University of Vienna, Wien, Austria
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28
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Chia C, Lim DXY, Ng SY, Tan RVS. White precipitate in a dialysis circuit. ANNALS OF THE ACADEMY OF MEDICINE, SINGAPORE 2022; 51:517-519. [PMID: 36047530 DOI: 10.47102/annals-acadmedsg.202270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Affiliation(s)
- Chelsea Chia
- Department of Medicine, National University Health System, Singapore
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29
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Casian M, Jurcut C, Dima A, Mihai A, Stanciu S, Jurcut R. Cardiovascular Disease in Primary Sjögren's Syndrome: Raising Clinicians' Awareness. Front Immunol 2022; 13:865373. [PMID: 35757738 PMCID: PMC9219550 DOI: 10.3389/fimmu.2022.865373] [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: 01/29/2022] [Accepted: 05/09/2022] [Indexed: 11/22/2022] Open
Abstract
In the ever evolving landscape of systemic immune mediated diseases, an increased awareness regarding the associated cardiovascular system impairment has been noted in recent years. Even though primary Sjögren’s Syndrome (pSS) is one of the most frequent autoimmune diseases affecting middle-aged individuals, the cardiovascular profile of this specific population is far less studied, at least compared to other autoimmune diseases. Traditional cardiovascular risk factors and disease specific risk factors are inextricably intertwined in this particular case. Therefore, the cardiovascular risk profile in pSS is a multifaceted issue, sometimes difficult to assess. Furthermore, in the era of multimodality imaging, the diagnosis of subclinical myocardial and vascular damage is possible, with recent data pointing that the prevalence of such involvement is higher in pSS than in the general population. Nevertheless, when approaching patients with pSS in terms of cardiovascular diseases, clinicians are often faced with the difficult task of translating data from the literature into their everyday practice. The present review aims to synthesize the existing evidence on pSS associated cardiovascular changes in a clinically relevant manner.
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Affiliation(s)
- Mihnea Casian
- Cardiology Department, University of Medicine and Pharmacy "Carol Davila", Bucharest, Romania.,2nd Internal Medicine Department, Central Military University Emergency Hospital, Bucharest, Romania
| | - Ciprian Jurcut
- 2nd Internal Medicine Department, Central Military University Emergency Hospital, Bucharest, Romania
| | - Alina Dima
- Department of Rheumatology, Colentina Clinical Hospital, Bucharest, Romania
| | - Ancuta Mihai
- 2nd Internal Medicine Department, Central Military University Emergency Hospital, Bucharest, Romania.,Rheumatology Department, University of Medicine and Pharmacy "Carol Davila", Bucharest, Romania
| | - Silviu Stanciu
- Cardiac Noninvasive Laboratory, Central Military University Emergency Hospital, Bucharest, Romania.,Internal Medicine Department, University of Medicine and Pharmacy "Carol Davila", Bucharest, Romania
| | - Ruxandra Jurcut
- Cardiology Department, University of Medicine and Pharmacy "Carol Davila", Bucharest, Romania.,Department of Cardiology, Expert Center for Rare Genetic Cardiovascular Diseases, Emergency Institute for Cardiovascular Diseases, Bucharest, Romania
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30
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Dzobo KE, Kraaijenhof JM, Stroes ES, Nurmohamed NS, Kroon J. Lipoprotein(a): An underestimated inflammatory mastermind. Atherosclerosis 2022; 349:101-109. [DOI: 10.1016/j.atherosclerosis.2022.04.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 02/09/2022] [Accepted: 04/01/2022] [Indexed: 12/11/2022]
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31
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The Influence of Treatment with PCSK9 Inhibitors and Variants in the CRP (rs1800947), TNFA (rs1800629), and IL6 (rs1800795) Genes on the Corresponding Inflammatory Markers in Patients with Very High Lipoprotein(a) Levels. J Cardiovasc Dev Dis 2022; 9:jcdd9050127. [PMID: 35621838 PMCID: PMC9146305 DOI: 10.3390/jcdd9050127] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 04/20/2022] [Accepted: 04/21/2022] [Indexed: 12/15/2022] Open
Abstract
Chronic inflammation contributes significantly to the development and progression of atherosclerosis. However, the factors that lead to an inflammatory imbalance towards a proinflammatory state are not yet fully understood. The CRP rs1800947, TNFA rs1800629, and IL6 rs1800795 polymorphisms may play a role in the pathogenesis of atherosclerosis and were therefore selected to investigate the influence of genetic variability on the corresponding plasma levels after treatment with a proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitor. A group of 69 patients with stable coronary artery disease after myocardial infarction before the age of 50 years and very high lipoprotein(a) levels were enrolled in the study. All patients received a PCSK9 inhibitor (evolocumab or alirocumab). Genotyping was performed using TaqMan assays (CRP rs1800947, TNFA rs1800629, and IL6 rs1800795). Consistent with previous studies, no significant change in levels of inflammatory biomarkers was observed after 6 months of treatment with PCSK9 inhibitors. We also did not detect any significant association between single nucleotide polymorphisms CRP rs1800947, TNFA rs1800629, and IL6 rs1800795 and plasma levels of high-sensitivity C-reactive protein (hsCRP), tumor necrosis factor-α (TNF-α), or interleukin 6 (IL6), respectively, at enrollment. However, the difference in IL6 levels after treatment with PCSK9 inhibitors was statistically significant (p = 0.050) in patients with IL6-74CC genotype, indicating the possible role of the IL6 rs1800795 polymorphism in modulating inflammation.
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32
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Ferguson LD, Sattar N, McInnes IB. Managing Cardiovascular Risk in Patients with Rheumatic Disease. Rheum Dis Clin North Am 2022; 48:429-444. [PMID: 35400369 DOI: 10.1016/j.rdc.2022.02.003] [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: 10/18/2022]
Abstract
Individuals with rheumatoid arthritis, systemic lupus erythematosus, or gout have increased risk of cardiovascular disease (CVD) compared with the general population. This risk relates to a combination of traditional cardiovascular risk factors and disease-specific factors. Screening for CVD is important because CVD contributes to significant morbidity and mortality. Management includes tight control of disease activity to reduce inflammation, but with care to minimize use of nonsteroidal anti-inflammatory drugs and prolonged courses of high-dose corticosteroids. Traditional cardiovascular risk factors should be managed with a combination of lifestyle interventions and pharmacotherapy. The decision to start antihypertensive and lipid-lowering therapy should be based on individual CVD risk.
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Affiliation(s)
- Lyn D Ferguson
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK.
| | - Naveed Sattar
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
| | - Iain B McInnes
- Institute of Infection, Immunity and Inflammation, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
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33
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Hafiane A, Daskalopoulou SS. Targeting the Residual Cardiovascular Risk by Specific Anti-inflammatory Interventions as a Therapeutic Strategy in Atherosclerosis. Pharmacol Res 2022; 178:106157. [DOI: 10.1016/j.phrs.2022.106157] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 02/23/2022] [Accepted: 03/03/2022] [Indexed: 12/11/2022]
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34
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Li Z, Nie L, Li Y, Yang L, Jin L, Du B, Yang J, Zhang X, Cui H, Luobu O. Traditional Tibetan Medicine Twenty-Five Wei’er Tea Pills Ameliorate Rheumatoid Arthritis Based on Chemical Crosstalk Between Gut Microbiota and the Host. Front Pharmacol 2022; 13:828920. [PMID: 35222043 PMCID: PMC8867225 DOI: 10.3389/fphar.2022.828920] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Accepted: 01/17/2022] [Indexed: 12/13/2022] Open
Abstract
Twenty-Five Wei’er Tea Pills (TFP), a traditional Tibetan medicine, has shown to have a promising therapeutic effect in patients with Rheumatoid arthritis (RA), as well as being safe. Nonetheless, there have been limited pharmacological studies that have explored this therapeutic option. As gut microbiota has been proven to have a critical role in the pathogenesis of RA, this study aims to explore and reveal relevant ways by which TFP interacts with the chemical crosstalk between the gut microbiome and its host. 16S rRNA sequencing, combined with un-targeted metabolomics, were conducted on collagen-induced arthritis (CIA) rats. CIA model rats treated with TFP showed significant improvement in weight gain, pathological phenomena in joints, as well as decreased serum levels of TNF-α, IL-6 and increased level of IL-4 and IL-10. Significant dysfunction in the gut microbiome and alteration in serum metabolites were observed in CIA model rats, which were restored by TFP treatment. Coherence analysis indicated that TFP modulated the pathways of histidine metabolism, phenylalanine metabolism, alanine, aspartate, glutamate metabolism, amino sugar and nucleotide sugar metabolism owing to the abundances of Lactobacillus, Bacteroides, Prevotellaceae_UCG-001 and Christensenellaceae_R-7_group in the gut microflora. The corresponding metabolites involved L-histidine, histamine, phenylethylamine, asparagine, L-aspartic acid, D-fructose 1-phosphate, D-Mannose 6-phosphate, D-Glucose 6-phosphate, and Glucose 1-phosphate. In conclusion, this study reveals the ameliorative effects of TFP on RA through the chemical crosstalk that exists between the gut microbiota and its host, and also further enriches our understandings of the pathogenesis of RA.
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Affiliation(s)
- Zixuan Li
- Department of Basic Medicine, Medical College of Tibet University, Lhasa, China
| | - Lijuan Nie
- Department of Pharmacy, Medical College of Tibet University, Lhasa, China
| | - Yong Li
- Institute of Oxygen Supply, Center of Tibetan Studies (Everest Research Institute), Tibet University, Lhasa, China
| | - Lu Yang
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Lulu Jin
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Baozhong Du
- Department of Basic Medicine, Medical College of Tibet University, Lhasa, China
| | - Juan Yang
- Department of Basic Medicine, Medical College of Tibet University, Lhasa, China
| | - Xulin Zhang
- Second Affiliated Hospital of University of South China, Hengyang, China
| | - Huantian Cui
- Shandong Provincial Key Laboratory of Animal Cell and Developmental Biology, School of Life Sciences, Shandong University, Qingdao, China
- *Correspondence: Ouzhu Luobu, ; Huantian Cui,
| | - Ouzhu Luobu
- Medical College of Tibet University, Lhasa, China
- Affiliated Fukang Hospital of Tibet University, Lhasa, China
- *Correspondence: Ouzhu Luobu, ; Huantian Cui,
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35
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Robinson G, Pineda-Torra I, Ciurtin C, Jury EC. Lipid metabolism in autoimmune rheumatic disease: implications for modern and conventional therapies. J Clin Invest 2022; 132:e148552. [PMID: 35040437 PMCID: PMC8759788 DOI: 10.1172/jci148552] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Suppressing inflammation has been the primary focus of therapies in autoimmune rheumatic diseases (AIRDs), including rheumatoid arthritis and systemic lupus erythematosus. However, conventional therapies with low target specificity can have effects on cell metabolism that are less predictable. A key example is lipid metabolism; current therapies can improve or exacerbate dyslipidemia. Many conventional drugs also require in vivo metabolism for their conversion into therapeutically beneficial products; however, drug metabolism often involves the additional formation of toxic by-products, and rates of drug metabolism can be heterogeneous between patients. New therapeutic technologies and research have highlighted alternative metabolic pathways that can be more specifically targeted to reduce inflammation but also to prevent undesirable off-target metabolic consequences of conventional antiinflammatory therapies. This Review highlights the role of lipid metabolism in inflammation and in the mechanisms of action of AIRD therapeutics. Opportunities for cotherapies targeting lipid metabolism that could reduce immunometabolic complications and potential increased cardiovascular disease risk in patients with AIRDs are discussed.
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Affiliation(s)
- George Robinson
- Centre for Rheumatology Research
- Centre for Adolescent Rheumatology Research, and
| | - Ines Pineda-Torra
- Centre for Cardiometabolic and Vascular Science, Division of Medicine, University College London, London, United Kingdom
| | - Coziana Ciurtin
- Centre for Rheumatology Research
- Centre for Adolescent Rheumatology Research, and
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Yamabe T, Ohmura SI, Uehara K, Naniwa T. Macrophage activation syndrome in patients with adult-onset Still's disease under tocilizumab treatment: A single-center observational study. Mod Rheumatol 2022; 32:169-176. [PMID: 33719871 DOI: 10.1080/14397595.2021.1899565] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 02/27/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVES Macrophage activation syndrome (MAS) developed under tocilizumab treatment poses a diagnostic challenge. This study aims to demonstrate the frequency and the clinical features of MAS developed in patients with adult-onset Still's disease (AOSD) receiving tocilizumab. METHODS The consecutive AOSD patients treated with tocilizumab in our institution from April 2008 to March 2020 were studied. The frequency of clinically diagnosed MAS during tocilizumab treatment, their conformity to the several criteria relevant for MAS, and laboratory characteristics compared to AOSD flare were investigated. RESULTS Of the 20 AOSD patients treated with tocilizumab, six developed clinically diagnosed MAS, four immediately after starting tocilizumab and two after long-term treatment. Some of them had already met the MAS criteria before starting tocilizumab. At MAS diagnosis, although some did not meet the MAS criteria due to lack of fever and/or the lower ferritin levels, all consistently showed sharp increases in ferritin along with marked abnormal changes in two or more different markers of organ damage, unlike the AOSD flares. CONCLUSION MAS is not a rare complication in AOSD patients receiving tocilizumab. The clinical similarities between systemic AOSD and MAS, and substantial alterations in MAS features by inhibition of interleukin-6 signaling may limit the utility of the existing diagnostic/classification criteria in diagnosing MAS under tocilizumab treatment. The emergence of abnormalities in MAS-related organ damage markers with a rapid elevation of ferritin should be considered as MAS development in AOSD patients receiving tocilizumab even if the patients are afebrile or have relatively low ferritin levels.
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Affiliation(s)
- Toru Yamabe
- Department of Internal Medicine, Division of Rheumatology, Nagoya City University Hospital, Nagoya, Japan
- Department of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Shin-Ichiro Ohmura
- Department of Rheumatology, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
| | - Koji Uehara
- Department of Internal Medicine, Division of Rheumatology, Nagoya City University Hospital, Nagoya, Japan
- Department of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Taio Naniwa
- Department of Internal Medicine, Division of Rheumatology, Nagoya City University Hospital, Nagoya, Japan
- Department of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
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Dimitroulas T, Anyfanti P, Bekiari E, Angeloudi E, Pagkopoulou E, Kitas G. Arterial stiffness in rheumatoid arthritis: Current knowledge and future perspectivess. INDIAN JOURNAL OF RHEUMATOLOGY 2022. [DOI: 10.4103/injr.injr_254_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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38
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Ugovšek S, Šebeštjen M. Lipoprotein(a)—The Crossroads of Atherosclerosis, Atherothrombosis and Inflammation. Biomolecules 2021; 12:biom12010026. [PMID: 35053174 PMCID: PMC8773759 DOI: 10.3390/biom12010026] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 12/22/2021] [Accepted: 12/23/2021] [Indexed: 12/14/2022] Open
Abstract
Increased lipoprotein(a) (Lp(a)) levels are an independent predictor of coronary artery disease (CAD), degenerative aortic stenosis (DAS), and heart failure independent of CAD and DAS. Lp(a) levels are genetically determinated in an autosomal dominant mode, with great intra- and inter-ethnic diversity. Most variations in Lp(a) levels arise from genetic variations of the gene that encodes the apolipoprotein(a) component of Lp(a), the LPA gene. LPA is located on the long arm of chromosome 6, within region 6q2.6–2.7. Lp(a) levels increase cardiovascular risk through several unrelated mechanisms. Lp(a) quantitatively carries all of the atherogenic risk of low-density lipoprotein cholesterol, although it is even more prone to oxidation and penetration through endothelia to promote the production of foam cells. The thrombogenic properties of Lp(a) result from the homology between apolipoprotein(a) and plasminogen, which compete for the same binding sites on endothelial cells to inhibit fibrinolysis and promote intravascular thrombosis. LPA has up to 70% homology with the human plasminogen gene. Oxidized phospholipids promote differentiation of pro-inflammatory macrophages that secrete pro-inflammatory cytokines (e. g., interleukin (IL)-1β, IL-6, IL-8, tumor necrosis factor-α). The aim of this review is to define which of these mechanisms of Lp(a) is predominant in different groups of patients.
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Affiliation(s)
- Sabina Ugovšek
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia;
| | - Miran Šebeštjen
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia;
- Department of Cardiology, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia
- Department of Vascular Diseases, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia
- Correspondence:
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39
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Anyfanti P, Dara A, Angeloudi E, Bekiari E, Dimitroulas T, Kitas GD. Monitoring and Managing Cardiovascular Risk in Immune Mediated Inflammatory Diseases. J Inflamm Res 2021; 14:6893-6906. [PMID: 34934338 PMCID: PMC8684400 DOI: 10.2147/jir.s276986] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 11/20/2021] [Indexed: 01/03/2023] Open
Abstract
Cardiovascular disease (CVD) is common in immune-mediated inflammatory diseases (IMIDs) and it is predominately attributed to the interplay between chronic inflammation and traditional CVD risk factors. CVD has significant impact on the survival of patients with IMIDs as it is associated with increased morbidity and mortality. Despite recommendations for monitoring and managing CVD in patients with IMIDs, the individual CVD risk assessment remains problematic as CVD risk calculators for the general population consistently underestimate the risk in patients with IMIDs. Application of new technologies utilizing artificial intelligence techniques have shown promising potential for tailoring predictive medicine to the individual patient, but further validation of their role in clinical decision-making is warranted. In the meantime, individuals with IMIDs should be encouraged to adopt behavioral interventions targeting at modifiable lifestyle CVD risk factors, whereas rheumatologists need to be well aware of the unfavorable effects of antirheumatic medication on various CVD risk factors and outcomes. In the current paper, we aim to provide an overview of current and emerging strategies for mitigating CVD risk in patients with IMIDs, based on a practical approach.
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Affiliation(s)
- Panagiota Anyfanti
- Second Medical Department, Hippokration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Athanasia Dara
- Fourth Department of Internal Medicine, Hippokration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Elena Angeloudi
- Second Medical Department, Hippokration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Eleni Bekiari
- Second Medical Department, Hippokration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Theodoros Dimitroulas
- Fourth Department of Internal Medicine, Hippokration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - George D Kitas
- Department of Rheumatology, Russells Hall Hospital, Dudley Group NHS Foundation Trust, Dudley, UK.,School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
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40
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Mizurini DM, Hottz ED, Bozza PT, Monteiro RQ. Fundamentals in Covid-19-Associated Thrombosis: Molecular and Cellular Aspects. Front Cardiovasc Med 2021; 8:785738. [PMID: 34977191 PMCID: PMC8718518 DOI: 10.3389/fcvm.2021.785738] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 11/23/2021] [Indexed: 01/08/2023] Open
Abstract
The novel coronavirus disease (COVID-19) is associated with a high incidence of coagulopathy and venous thromboembolism that may contribute to the worsening of the clinical outcome in affected patients. Marked increased D-dimer levels are the most common laboratory finding and have been repeatedly reported in critically ill COVID-19 patients. The infection caused by Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) is followed by a massive release of pro-inflammatory cytokines, which mediate the activation of endothelial cells, platelets, monocytes, and neutrophils in the vasculature. In this context, COVID-19-associated thrombosis is a complex process that seems to engage vascular cells along with soluble plasma factors, including the coagulation cascade, and complement system that contribute to the establishment of the prothrombotic state. In this review, we summarize the main findings concerning the cellular mechanisms proposed for the establishment of COVID-19-associated thrombosis.
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Affiliation(s)
- Daniella M. Mizurini
- Institute of Medical Biochemistry Leopoldo de Meis, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - Eugenio D. Hottz
- Oswaldo Cruz Foundation, Laboratory of Immunopharmacology, Oswaldo Cruz Institute, Rio de Janeiro, Brazil
- Laboratory of Immunothrombosis, Department of Biochemistry, Federal University of Juiz de Fora (UFJF), Juiz de Fora, Brazil
| | - Patrícia T. Bozza
- Oswaldo Cruz Foundation, Laboratory of Immunopharmacology, Oswaldo Cruz Institute, Rio de Janeiro, Brazil
| | - Robson Q. Monteiro
- Institute of Medical Biochemistry Leopoldo de Meis, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
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41
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Wang IC, Sugai J, Majzoub J, Johnston J, Giannobile WV, Wang HL. Pro-inflammatory Profiles in Cardiovascular Disease Patients with Peri-implantitis. J Periodontol 2021; 93:824-836. [PMID: 34807456 DOI: 10.1002/jper.21-0419] [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: 07/19/2021] [Revised: 10/28/2021] [Accepted: 11/16/2021] [Indexed: 11/06/2022]
Abstract
AIM To investigate the pro-inflammatory cytokine profiles in patients with or without cardiovascular disease (CVD) and with or without peri-implantitis. METHODS Serum, peri-implant crevicular fluid (PICF), and gingival crevicular fluid (GCF) were collected from patients with (n = 82) or without CVD (n = 46) at the most severe peri-implantitis site including sites with periodontitis. A panel of proinflammatory molecules including high-sensitivity C-reactive protein (hsCRP), This article is protected by copyright. All rights reserved.
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Affiliation(s)
- I-Ching Wang
- Department of Periodontics & Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA.,Currently, Department of Periodontics, College of Dentistry, University of Iowa, Iowa City, Iowa, USA
| | - James Sugai
- Department of Periodontics & Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA
| | - Jad Majzoub
- Department of Periodontics & Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA
| | - Jeffery Johnston
- Department of Periodontics & Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA.,Vice President, Chief Science Officer, and Director of the Research and Data Institute at Delta Dental of Michigan
| | - William V Giannobile
- Department of Periodontics & Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA.,Currently, Department of Oral Medicine, Infection, and Immunity, Harvard School of Dental Medicine, Boston, MA, USA
| | - Hom-Lay Wang
- Department of Periodontics & Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA
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Hamar A, Hascsi Z, Pusztai A, Czókolyová M, Végh E, Pethő Z, Gulyás K, Soós B, Kerekes G, Szekanecz É, Hodosi K, Szántó S, Szűcs G, Seres T, Szekanecz Z, Szamosi S. Prospective, simultaneous assessment of joint and vascular inflammation by PET/CT in tofacitinib-treated patients with rheumatoid arthritis: associations with vascular and bone status. RMD Open 2021; 7:e001804. [PMID: 34740980 PMCID: PMC8573670 DOI: 10.1136/rmdopen-2021-001804] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 09/27/2021] [Indexed: 12/04/2022] Open
Affiliation(s)
- Attila Hamar
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | | | - Anita Pusztai
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - Monika Czókolyová
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - Edit Végh
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - Zsófia Pethő
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - Katalin Gulyás
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - Boglárka Soós
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - György Kerekes
- Intensive Care Unit, Department of Medicine, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - Éva Szekanecz
- Department of Oncology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - Katalin Hodosi
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - Sándor Szántó
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
- Department of Sports Medicine, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - Gabriella Szűcs
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - Tamás Seres
- Department of Anesthesiology, University of Colorado, Anschutz Medical Campus, Aurora, Colorado, USA
| | - Zoltán Szekanecz
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
| | - Szilvia Szamosi
- Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
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Murray EC, Nosalski R, MacRitchie N, Tomaszewski M, Maffia P, Harrison DG, Guzik TJ. Therapeutic targeting of inflammation in hypertension: from novel mechanisms to translational perspective. Cardiovasc Res 2021; 117:2589-2609. [PMID: 34698811 PMCID: PMC9825256 DOI: 10.1093/cvr/cvab330] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 10/14/2021] [Accepted: 10/21/2021] [Indexed: 01/18/2023] Open
Abstract
Both animal models and human observational and genetic studies have shown that immune and inflammatory mechanisms play a key role in hypertension and its complications. We review the effects of immunomodulatory interventions on blood pressure, target organ damage, and cardiovascular risk in humans. In experimental and small clinical studies, both non-specific immunomodulatory approaches, such as mycophenolate mofetil and methotrexate, and medications targeting T and B lymphocytes, such as tacrolimus, cyclosporine, everolimus, and rituximab, lower blood pressure and reduce organ damage. Mechanistically targeted immune interventions include isolevuglandin scavengers to prevent neo-antigen formation, co-stimulation blockade (abatacept, belatacept), and anti-cytokine therapies (e.g. secukinumab, tocilizumab, canakinumab, TNF-α inhibitors). In many studies, trial designs have been complicated by a lack of blood pressure-related endpoints, inclusion of largely normotensive study populations, polypharmacy, and established comorbidities. Among a wide range of interventions reviewed, TNF-α inhibitors have provided the most robust evidence of blood pressure lowering. Treatment of periodontitis also appears to deliver non-pharmacological anti-hypertensive effects. Evidence of immunomodulatory drugs influencing hypertension-mediated organ damage are also discussed. The reviewed animal models, observational studies, and trial data in humans, support the therapeutic potential of immune-targeted therapies in blood pressure lowering and in hypertension-mediated organ damage. Targeted studies are now needed to address their effects on blood pressure in hypertensive individuals.
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Affiliation(s)
- Eleanor C Murray
- Institute of Cardiovascular and Medical Sciences, College of Medical, Veterinary and Life Sciences, University of Glasgow, G12 8TA Glasgow, UK
| | - Ryszard Nosalski
- Institute of Cardiovascular and Medical Sciences, College of Medical, Veterinary and Life Sciences, University of Glasgow, G12 8TA Glasgow, UK,Department of Internal Medicine, Collegium Medicum, Jagiellonian University, 31-008 Kraków, Poland
| | - Neil MacRitchie
- Centre for Immunobiology, Institute of Infection, Immunity and Inflammation, College of Medical, Veterinary and Life Sciences, University of Glasgow, G12 8TA Glasgow, UK
| | - Maciej Tomaszewski
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, M13 9PL Manchester, UK,Manchester Heart Centre and Manchester Academic Health Science Centre, Manchester University NHS Foundation Trust, M13 9WL Manchester, UK
| | - Pasquale Maffia
- Institute of Cardiovascular and Medical Sciences, College of Medical, Veterinary and Life Sciences, University of Glasgow, G12 8TA Glasgow, UK,Centre for Immunobiology, Institute of Infection, Immunity and Inflammation, College of Medical, Veterinary and Life Sciences, University of Glasgow, G12 8TA Glasgow, UK,Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy
| | - David G Harrison
- Division of Clinical Pharmacology, Department of Medicine, Vanderbildt University Medical Centre, Nashville, 37232 TN, USA
| | - Tomasz J Guzik
- Corresponding author. Tel: +44 141 3307590; fax: +44 141 3307590, E-mail:
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Rezuș E, Macovei LA, Burlui AM, Cardoneanu A, Rezuș C. Ischemic Heart Disease and Rheumatoid Arthritis-Two Conditions, the Same Background. Life (Basel) 2021; 11:life11101042. [PMID: 34685413 PMCID: PMC8537055 DOI: 10.3390/life11101042] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 09/30/2021] [Accepted: 10/01/2021] [Indexed: 12/20/2022] Open
Abstract
Rheumatoid arthritis (RA) is one of the most frequent inflammatory rheumatic diseases, having a considerably increased prevalence of mortality and morbidity due to cardiovascular disease (CVD). RA patients have an augmented risk for ischemic and non-ischemic heart disease. Increased cardiovascular (CV) risk is related to disease activity and chronic inflammation. Traditional risk factors and RA-related characteristics participate in vascular involvement, inducing subclinical changes in coronary microcirculation. RA is considered an independent risk factor for coronary artery disease (CAD). Endothelial dysfunction is a precocious marker of atherosclerosis (ATS). Pro-inflammatory cytokines (such as TNFα, IL-1, and IL-6) play an important role in synovial inflammation and ATS progression. Therefore, targeting inflammation is essential to controlling RA and preventing CVD. Present guidelines emphasize the importance of disease control, but studies show that RA- treatment has a different influence on CV risk. Based on the excessive risk for CV events in RA, permanent evaluation of CVD in these patients is critical. CVD risk calculators, designed for the general population, do not use RA-related predictive determinants; also, new scores that take into account RA-derived factors have restricted validity, with none of them encompassing imaging modalities or specific biomarkers involved in RA activity.
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Affiliation(s)
- Elena Rezuș
- Department of Rheumatology and Rehabilitation, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iași, Romania; (E.R.); (A.M.B.); (A.C.)
| | - Luana Andreea Macovei
- Department of Rheumatology and Rehabilitation, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iași, Romania; (E.R.); (A.M.B.); (A.C.)
- Correspondence:
| | - Alexandra Maria Burlui
- Department of Rheumatology and Rehabilitation, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iași, Romania; (E.R.); (A.M.B.); (A.C.)
| | - Anca Cardoneanu
- Department of Rheumatology and Rehabilitation, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iași, Romania; (E.R.); (A.M.B.); (A.C.)
| | - Ciprian Rezuș
- Department of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iași, Romania;
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McInnes IB, Gravallese EM. Immune-mediated inflammatory disease therapeutics: past, present and future. Nat Rev Immunol 2021; 21:680-686. [PMID: 34518662 PMCID: PMC8436867 DOI: 10.1038/s41577-021-00603-1] [Citation(s) in RCA: 96] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/29/2021] [Indexed: 02/07/2023]
Abstract
Immune-mediated inflammatory diseases are common and clinically diverse. Although they are currently incurable, the therapeutic armamentarium for immune-mediated inflammatory diseases has been transformed in the past two decades. We have moved from the wide application of broad-spectrum immune modulators to the routine use of agents with exquisite specificity, arising from monoclonal and molecular biotechnology and more recently from highly targeted medicinal chemistry. Here we describe key advances and lessons that drove this remarkable progress and thereafter reflect on the next steps in this ongoing journey.
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Affiliation(s)
- Iain B McInnes
- College of Medical Veterinary and Life Sciences, University of Glasgow, Glasgow, UK.
| | - Ellen M Gravallese
- Division of Rheumatology, Inflammation, and Immunity, Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
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Morel J, Tournadre A, Sellam J, Bouhnik Y, Cornec D, Devauchelle-Pensec V, Dieudé P, Goupille P, Kluger N, Lazaro E, Le Goff B, de Lédinghen V, Lequerré T, Nocturne G, Seror R, Truchetet ME, Verhoeven F, Pham T, Richez C. Practical Management of patients on anti-IL6R therapy: Practical guidelines drawn up by the Club Rhumatismes et Inflammation (CRI). Joint Bone Spine 2021; 88:105221. [PMID: 34183155 DOI: 10.1016/j.jbspin.2021.105221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Jacques Morel
- Service de Rhumatologie, CHU Montpellier, Montpellier, France
| | - Anne Tournadre
- Service de Rhumatologie, CHU Clermont-Ferrand, Clermont-Ferrand, France
| | - Jérémie Sellam
- Service de Rhumatologie, CHU Saint-Antoine, Paris, France
| | - Yoram Bouhnik
- Service de Gastro-entérologie, CHU Hôpital Beaujon, Clichy, France
| | - Divi Cornec
- Service de Rhumatologie, CHRU La Cavale Blanche, Brest, France
| | | | - Philippe Dieudé
- Service de Rhumatologie, CHU Bichat-Claude Bernard, Paris, France
| | | | - Nicolas Kluger
- Dpt Dermatology, Helsinki, Finland & Service de Dermatologie, CHU Bichat-Claude Bernard, Paris, France
| | - Estibaliz Lazaro
- Service de Médecine interne, Hôpital Haut-Lévêque, CHU Bordeaux, Pessac, France
| | | | - Victor de Lédinghen
- Unité d'Hépatologie et transplantation hépatique, Hôpital Haut-Lévêque, CHU Bordeaux, Pessac, France
| | | | | | - Raphaèle Seror
- Service de Rhumatologie, Bicêtre, Le Kremlin-Bicêtre, France
| | | | | | - Thao Pham
- Service de Rhumatologie, CHU Sainte-Marguerite, Marseille, France
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Deroissart J, Porsch F, Koller T, Binder CJ. Anti-inflammatory and Immunomodulatory Therapies in Atherosclerosis. Handb Exp Pharmacol 2021; 270:359-404. [PMID: 34251531 DOI: 10.1007/164_2021_505] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Hypercholesterolemia is a major risk factor in atherosclerosis development and lipid-lowering drugs (i.e., statins) remain the treatment of choice. Despite effective reduction of LDL cholesterol in patients, a residual cardiovascular risk persists in some individuals, highlighting the need for further therapeutic intervention. Recently, the CANTOS trial paved the way toward the development of specific therapies targeting inflammation, a key feature in atherosclerosis progression. The pre-existence of multiple drugs modulating both innate and adaptive immune responses has significantly accelerated the number of translational studies applying these drugs to atherosclerosis. Additional preclinical research has led to the discovery of new therapeutic targets, offering promising perspectives for the treatment and prevention of atherosclerosis. Currently, both drugs with selective targeting and broad unspecific anti-inflammatory effects have been tested. In this chapter, we aim to give an overview of current advances in immunomodulatory treatment approaches for atherosclerotic cardiovascular diseases.
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Affiliation(s)
- Justine Deroissart
- Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Florentina Porsch
- Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Thomas Koller
- Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Christoph J Binder
- Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria.
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Vascular consequences of inflammation: a position statement from the ESH Working Group on Vascular Structure and Function and the ARTERY Society. J Hypertens 2021; 38:1682-1698. [PMID: 32649623 DOI: 10.1097/hjh.0000000000002508] [Citation(s) in RCA: 79] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
: Inflammation is a physiological response to aggression of pathogenic agents aimed at eliminating the aggressor agent and promoting healing. Excessive inflammation, however, may contribute to tissue damage and an alteration of arterial structure and function. Increased arterial stiffness is a well recognized cardiovascular risk factor independent of blood pressure levels and an intermediate endpoint for cardiovascular events. In the present review, we discuss immune-mediated mechanisms by which inflammation can influence arterial physiology and lead to vascular dysfunction such as atherosclerosis and arterial stiffening. We also show that acute inflammation predisposes the vasculature to arterial dysfunction and stiffening, and alteration of endothelial function and that chronic inflammatory diseases such as rheumatoid arthritis, inflammatory bowel disease and psoriasis are accompanied by profound arterial dysfunction which is proportional to the severity of inflammation. Current findings suggest that treatment of inflammation by targeted drugs leads to regression of arterial dysfunction. There is hope that these treatments will improve outcomes for patients.
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Beyond Lipoprotein(a) plasma measurements: Lipoprotein(a) and inflammation. Pharmacol Res 2021; 169:105689. [PMID: 34033878 PMCID: PMC9247870 DOI: 10.1016/j.phrs.2021.105689] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 05/18/2021] [Accepted: 05/19/2021] [Indexed: 12/20/2022]
Abstract
Genome wide association, epidemiological, and clinical studies have established high lipoprotein(a) [Lp(a)] as a causal risk factor for atherosclerotic cardiovascular disease (ASCVD). Lp(a) is an apoB100 containing lipoprotein covalently bound to apolipoprotein(a) [apo(a)], a glycoprotein. Plasma Lp(a) levels are to a large extent determined by genetics. Its link to cardiovascular disease (CVD) may be driven by its pro-inflammatory effects, of which its association with oxidized phospholipids (oxPL) bound to Lp(a) is the most studied. Various inflammatory conditions, such as rheumatoid arthritis (RA), systemic lupus erythematosus, acquired immunodeficiency syndrome, and chronic renal failure are associated with high Lp(a) levels. In cases of RA, high Lp(a) levels are reversed by interleukin-6 receptor (IL-6R) blockade by tocilizumab, suggesting a potential role for IL-6 in regulating Lp(a) plasma levels. Elevated levels of IL-6 and IL-6R polymorphisms are associated with CVD. Therapies aimed at lowering apo(a) and thereby reducing plasma Lp(a) levels are in clinical trials. Their results will determine if reductions in apo(a) and Lp(a) decrease cardiovascular outcomes. As we enter this new arena of available treatments, there is a need to improve our understanding of mechanisms. This review will focus on the role of Lp(a) in inflammation and CVD.
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Abstract
IL (interleukin)-6 is a pivotal cytokine of innate immunity, which enacts a broad set of physiological functions traditionally associated with host defense, immune cell regulation, proliferation, and differentiation. Following recognition of innate immune pathways leading from the NLRP3 (NOD-, LRR-, and pyrin domain-containing protein 3) inflammasome to IL-1 to IL-6 and on to the hepatically derived clinical biomarker CRP (C-reactive protein), an expanding literature has led to understanding of the proatherogenic role for IL-6 in cardiovascular disease and thus the potential for IL-6 inhibition as a novel method for vascular protection. In this review, we provide an overview of the mechanisms by which IL-6 signaling occurs and how that impacts upon pharmacological inhibition; describe murine models of IL-6 and atherogenesis; summarize human epidemiological data outlining the utility of IL-6 as a biomarker of vascular risk; outline genetic data suggesting a causal role for IL-6 in systemic atherothrombosis and aneurysm formation; and then detail the potential role of IL-6 inhibition in stable coronary disease, acute coronary syndromes, heart failure, and the atherothrombotic complications associated with chronic kidney disease and end-stage renal failure. Finally, we review anti-inflammatory and antithrombotic findings for ziltivekimab, a novel IL-6 ligand inhibitor being developed specifically for use in atherosclerotic disease and poised to be tested formally in a large-scale cardiovascular outcomes trial focused on individuals with chronic kidney disease and elevated levels of CRP, a population at high residual atherothrombotic risk, high residual inflammatory risk, and considerable unmet clinical need.
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MESH Headings
- Aneurysm/etiology
- Animals
- Antibodies, Monoclonal, Humanized/therapeutic use
- Atherosclerosis/etiology
- Atherosclerosis/metabolism
- C-Reactive Protein/metabolism
- Cardiovascular Diseases/metabolism
- Cardiovascular Diseases/therapy
- Cell Differentiation
- Cell Proliferation
- Disease Models, Animal
- Humans
- Immunity, Cellular
- Immunity, Innate
- Inflammasomes
- Inflammation/complications
- Interleukin-1beta/antagonists & inhibitors
- Interleukin-1beta/metabolism
- Interleukin-6/antagonists & inhibitors
- Interleukin-6/genetics
- Interleukin-6/immunology
- Interleukin-6/metabolism
- Mice
- Myocardial Ischemia/therapy
- NLR Family, Pyrin Domain-Containing 3 Protein
- Receptors, Interleukin-6/antagonists & inhibitors
- Receptors, Interleukin-6/metabolism
- Renal Dialysis
- Renal Insufficiency, Chronic/metabolism
- Renal Insufficiency, Chronic/therapy
- Thrombosis/etiology
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Affiliation(s)
- Paul M Ridker
- Department of Medicine, Center for Cardiovascular Disease Prevention, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Manas Rane
- Department of Medicine, Center for Cardiovascular Disease Prevention, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
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