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Liao TH, Wu HC, Liao MT, Hu WC, Tsai KW, Lin CC, Lu KC. The Perspective of Vitamin D on suPAR-Related AKI in COVID-19. Int J Mol Sci 2022; 23:ijms231810725. [PMID: 36142634 PMCID: PMC9500944 DOI: 10.3390/ijms231810725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 09/08/2022] [Accepted: 09/13/2022] [Indexed: 01/08/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) pandemic has claimed the lives of millions of people around the world. Severe vitamin D deficiency can increase the risk of death in people with COVID-19. There is growing evidence that acute kidney injury (AKI) is common in COVID-19 patients and is associated with poorer clinical outcomes. The kidney effects of SARS-CoV-2 are directly mediated by angiotensin 2-converting enzyme (ACE2) receptors. AKI is also caused by indirect causes such as the hypercoagulable state and microvascular thrombosis. The increased release of soluble urokinase-type plasminogen activator receptor (suPAR) from immature myeloid cells reduces plasminogen activation by the competitive inhibition of urokinase-type plasminogen activator, which results in low plasmin levels and a fibrinolytic state in COVID-19. Frequent hypercoagulability in critically ill patients with COVID-19 may exacerbate the severity of thrombosis. Versican expression in proximal tubular cells leads to the proliferation of interstitial fibroblasts through the C3a and suPAR pathways. Vitamin D attenuates the local expression of podocyte uPAR and decreases elevated circulating suPAR levels caused by systemic inflammation. This decrease preserves the function and structure of the glomerular barrier, thereby maintaining renal function. The attenuated hyperinflammatory state reduces complement activation, resulting in lower serum C3a levels. Vitamin D can also protect against COVID-19 by modulating innate and adaptive immunity, increasing ACE2 expression, and inhibiting the renin–angiotensin–aldosterone system. We hypothesized that by reducing suPAR levels, appropriate vitamin D supplementation could prevent the progression and reduce the severity of AKI in COVID-19 patients, although the data available require further elucidation.
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Affiliation(s)
- Tzu-Hsien Liao
- Department of Chinese Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City 231, Taiwan
| | - Hsien-Chang Wu
- Department of Chinese Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City 231, Taiwan
- School of Post-Baccalaureate Chinese Medicine, Tzu Chi University, Hualien 970, Taiwan
| | - Min-Tser Liao
- Department of Pediatrics, Taoyuan Armed Forces General Hospital Hsinchu Branch, Hsinchu City 300, Taiwan
- Department of Pediatrics, Tri-Service General Hospital, National Defense Medical Center, Taipei 114, Taiwan
| | - Wan-Chung Hu
- Department of Clinical Pathology and Medical Research, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City 231, Taiwan
| | - Kuo-Wang Tsai
- Department of Research, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City 231, Taiwan
| | - Ching-Chieh Lin
- Department of Chest Medicine, Taoyuan Armed Forces General Hospital Hsinchu Branch, Hsinchu City 300, Taiwan
| | - Kuo-Cheng Lu
- Division of Nephrology, Department of Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City 231, Taiwan
- Division of Nephrology, Department of Medicine, Fu-Jen Catholic University Hospital, School of Medicine, Fu-Jen Catholic University, New Taipei City 242, Taiwan
- Correspondence:
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Niemelä T, Kankaanranta H, Vähätalo I, Loponen J, Tuomisto LE, Niemelä O, Hämäläinen M, Moilanen E, Ilmarinen P. Relationship Between Soluble Urokinase Plasminogen Activator Receptor (suPAR) and Disease Outcome in Adult-Onset Asthma. J Asthma Allergy 2022; 15:579-593. [PMID: 35592386 PMCID: PMC9112192 DOI: 10.2147/jaa.s356083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 04/17/2022] [Indexed: 11/23/2022] Open
Abstract
Background Objective Methods Results Conclusion
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Grants
- Tampere Tuberculosis Foundation and the Finnish Anti- Tuberculosis Foundation, the Competitive State Research Financing of the Expert Responsibility Area of Tampere University Hospital (Tampere, Finland), the Medical Research Fund of Seinäjoki Central Hospital (Seinäjoki, Finland), the Research Foundation of the Pulmonary Diseases (Helsinki, Finland), the Ida Montini Foundation (Kerava, Finland), the Pirkanmaa Regional Fund of the Finnish Cultural Foundation (Helsinki, Finland), and the Allergy Research Foundation (Helsinki, Finland)
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Affiliation(s)
- Taito Niemelä
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Hannu Kankaanranta
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Department of Respiratory Medicine, Seinäjoki Central Hospital, Seinäjoki, Finland
- Krefting Research Centre, Institute of Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Iida Vähätalo
- Department of Respiratory Medicine, Seinäjoki Central Hospital, Seinäjoki, Finland
| | - Juho Loponen
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Department of Respiratory Medicine, Seinäjoki Central Hospital, Seinäjoki, Finland
| | - Leena E Tuomisto
- Department of Respiratory Medicine, Seinäjoki Central Hospital, Seinäjoki, Finland
| | - Onni Niemelä
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Department of Laboratory Medicine, Seinäjoki Central Hospital, Seinäjoki, Finland
| | - Mari Hämäläinen
- The Immunopharmacology Research Group, Faculty of Medicine and Health Technology, Tampere University and Tampere University Hospital, Tampere, Finland
| | - Eeva Moilanen
- The Immunopharmacology Research Group, Faculty of Medicine and Health Technology, Tampere University and Tampere University Hospital, Tampere, Finland
| | - Pinja Ilmarinen
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Department of Respiratory Medicine, Seinäjoki Central Hospital, Seinäjoki, Finland
- Correspondence: Pinja Ilmarinen, Department of Respiratory Medicine, Seinäjoki Central Hospital, Seinäjoki, Finland, Tel +35 850 420 0596, Email
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Jin X, Zhou R, Huang Y. Role of inflammasomes in HIV-1 infection and treatment. Trends Mol Med 2022; 28:421-434. [PMID: 35341684 DOI: 10.1016/j.molmed.2022.02.010] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 02/27/2022] [Accepted: 02/28/2022] [Indexed: 02/07/2023]
Abstract
Although combined antiretroviral therapy (cART) is effective in inhibiting human immunodeficiency virus type 1 (HIV-1) replication, it does not eradicate the virus because small amounts of latent HIV-1 provirus persist in quiescent memory CD4+ T cells. Therefore, strategies for eradicating latent HIV-1 are urgently needed. Recently, several studies have reported that the inflammatory response and lymphocyte death induced by HIV-1 depend on inflammasomes and pyroptosis, suggesting that inflammasomes and pyroptosis have a vital role in HIV-1 infection and contribute to the eradication of latent HIV-1. In this review, we summarize current knowledge of the role of inflammasomes, including NLR family pyrin domain-containing protein 3 (NLRP3), caspase recruitment domain-containing protein 8 (CARD8), interferon-inducible protein 16 (IFI16), NLRP1, NLR family CARD domain-containing 4 (NLRC4), and absent in melanoma 2 (AIM2), in HIV-1 infection and discuss promising therapeutic strategies for HIV-1-associated diseases by targeting inflammasomes.
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Affiliation(s)
- Xiangyu Jin
- Wuxi School of Medicine, Jiangnan University, Jiangsu, China
| | - Rongbin Zhou
- Hefei National Laboratory for Physical Sciences at Microscale, the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China.
| | - Yi Huang
- Wuxi School of Medicine, Jiangnan University, Jiangsu, China.
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4
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Azam TU, Shadid HR, Blakely P, O'Hayer P, Berlin H, Pan M, Zhao P, Zhao L, Pennathur S, Pop-Busui R, Altintas I, Tingleff J, Stauning MA, Andersen O, Adami ME, Solomonidi N, Tsilika M, Tober-Lau P, Arnaoutoglou E, Keitel V, Tacke F, Chalkias A, Loosen SH, Giamarellos-Bourboulis EJ, Eugen-Olsen J, Reiser J, Hayek SS. Soluble Urokinase Receptor (SuPAR) in COVID-19-Related AKI. J Am Soc Nephrol 2020; 31:2725-2735. [PMID: 32963090 PMCID: PMC7608953 DOI: 10.1681/asn.2020060829] [Citation(s) in RCA: 73] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 08/17/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND AKI commonly occurs in patients with coronavirus disease 2019 (COVID-19). Its pathogenesis is poorly understood. The urokinase receptor system is a key regulator of the intersection between inflammation, immunity, and coagulation, and soluble urokinase plasminogen activator receptor (suPAR) has been identified as an immunologic risk factor for AKI. Whether suPAR is associated with COVID-19-related AKI is unknown. METHODS In a multinational observational study of adult patients hospitalized for COVID-19, we measured suPAR levels in plasma samples from 352 adult patients that had been collected within 48 hours of admission. We examined the association between suPAR levels and incident in-hospital AKI. RESULTS Of the 352 patients (57.4% were male, 13.9% were black, and mean age was 61 years), 91 (25.9%) developed AKI during their hospitalization, of whom 25 (27.4%) required dialysis. The median suPAR level was 5.61 ng/ml. AKI incidence rose with increasing suPAR tertiles, from a 6.0% incidence in patients with suPAR <4.60 ng/ml (first tertile) to a 45.8% incidence of AKI in patients with suPAR levels >6.86 ng/ml (third tertile). None of the patients with suPAR <4.60 ng/ml required dialysis during their hospitalization. In multivariable analysis, the highest suPAR tertile was associated with a 9.15-fold increase in the odds of AKI (95% confidence interval [95% CI], 3.64 to 22.93) and a 22.86-fold increase in the odds of requiring dialysis (95% CI, 2.77 to 188.75). The association was independent of inflammatory markers and persisted across subgroups. CONCLUSIONS Admission suPAR levels in patients hospitalized for COVID-19 are predictive of in-hospital AKI and the need for dialysis. SuPAR may be a key component of the pathophysiology of AKI in COVID-19.
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Affiliation(s)
- Tariq U Azam
- Division of Cardiology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan
| | - Husam R Shadid
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan
| | - Pennelope Blakely
- Division of Cardiology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan
| | - Patrick O'Hayer
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan
| | - Hanna Berlin
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan
| | - Michael Pan
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan
| | - Peiyao Zhao
- Department of Biostatistics, School of Public Health, University of Michigan, Ann Arbor, Michigan
| | - Lili Zhao
- Department of Biostatistics, School of Public Health, University of Michigan, Ann Arbor, Michigan
| | - Subramaniam Pennathur
- Division of Nephrology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan
| | - Rodica Pop-Busui
- Division of Endocrinology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan
| | - Izzet Altintas
- Emergency Department, Copenhagen University Hospital Amager and Hvidovre, Hvidovre, Denmark
| | - Jens Tingleff
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Hvidovre, Denmark
| | - Marius A Stauning
- Emergency Department, Copenhagen University Hospital Amager and Hvidovre, Hvidovre, Denmark
| | - Ove Andersen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Hvidovre, Denmark
| | - Maria-Evangelia Adami
- 4th Department of Internal Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Nicky Solomonidi
- 4th Department of Internal Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Maria Tsilika
- 4th Department of Internal Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Pinkus Tober-Lau
- Department of Infectious Diseases and Respiratory Medicine, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Eleni Arnaoutoglou
- Department of Anesthesiology, School of Health Sciences, Faculty of Medicine, University of Thessaly, Thessaly, Greece
| | - Verena Keitel
- Clinic for Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty, University Hospital Düsseldorf, Düsseldorf, Germany
| | - Frank Tacke
- Department of Hepatology and Gastroenterology, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Athanasios Chalkias
- Department of Anesthesiology, School of Health Sciences, Faculty of Medicine, University of Thessaly, Thessaly, Greece
| | - Sven H Loosen
- Clinic for Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty, University Hospital Düsseldorf, Düsseldorf, Germany
| | | | - Jesper Eugen-Olsen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Hvidovre, Denmark
| | - Jochen Reiser
- Department of Medicine, Rush University Medical Center, Chicago, Illinois
| | - Salim S Hayek
- Division of Cardiology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan
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Sharma H, Chinnappan M, Agarwal S, Dalvi P, Gunewardena S, O'Brien-Ladner A, Dhillon NK. Macrophage-derived extracellular vesicles mediate smooth muscle hyperplasia: role of altered miRNA cargo in response to HIV infection and substance abuse. FASEB J 2018; 32:5174-5185. [PMID: 29672222 PMCID: PMC6103174 DOI: 10.1096/fj.201701558r] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Our previous studies consistently demonstrate enhanced pulmonary vascular remodeling in HIV–infected intravenous drug users, and in simian immunodeficiency virus–infected macaques or HIV-transgenic rats exposed to opioids or cocaine. Although we reported an associated increase in perivascular inflammation, the exact role of inflammatory cells in the development of pulmonary vascular remodeling remains unknown. In this study, HIV–infected and cocaine (H+C)–treated human monocyte derived macrophages released a higher number of extracellular vesicles (EVs), compared to HIV-infected or uninfected cocaine-treated macrophages, with a significant increase in the particle size range to 100–150 nm. Treatment of primary human pulmonary arterial smooth muscle cells (HPASMCs) with these EVs resulted in a significant increase in smooth muscle proliferation. We also observed a significant increase in the miRNA-130a level in the EVs derived from H+C-treated macrophages that corresponded with the decrease in the expression of phosphatase and tensin homolog and tuberous sclerosis 1 and 2 and activation of PI3K/protein kinase B signaling in HPASMCs on addition of these EVs. Transfection of HPASMCs with antagomir-130a–ameliorated the EV-induced effect. Thus, we conclude that EVs derived from H+C-treated macrophages promote pulmonary smooth muscle proliferation by delivery of its prosurvival miRNA cargo, which may play a crucial role in the development of PAH.—Sharma, H., Chinnappan, M., Agarwal, S., Dalvi, P., Gunewardena, S., O’Brien-Ladner, A., Dhillon, N. K. Macrophage-derived extracellular vesicles mediate smooth muscle hyperplasia: role of altered miRNA cargo in response to HIV infection and substance abuse.
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Affiliation(s)
- Himanshu Sharma
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, University of Kansas Medical Center, Kansas City, Kansas, USA; and
| | - Mahendran Chinnappan
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, University of Kansas Medical Center, Kansas City, Kansas, USA; and
| | - Stuti Agarwal
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, University of Kansas Medical Center, Kansas City, Kansas, USA; and
| | - Pranjali Dalvi
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, University of Kansas Medical Center, Kansas City, Kansas, USA; and
| | - Sumedha Gunewardena
- Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Amy O'Brien-Ladner
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, University of Kansas Medical Center, Kansas City, Kansas, USA; and
| | - Navneet K Dhillon
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, University of Kansas Medical Center, Kansas City, Kansas, USA; and.,Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, Kansas, USA
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Mathabire Rücker SC, Tayea A, Bitilinyu-Bangoh J, Bermúdez-Aza EH, Salumu L, Quiles IA, Szumilin E, Chirwa Z, Rick F, Maman D. High rates of hypertension, diabetes, elevated low-density lipoprotein cholesterol, and cardiovascular disease risk factors in HIV-infected patients in Malawi. AIDS 2018; 32:253-260. [PMID: 29135581 PMCID: PMC5757671 DOI: 10.1097/qad.0000000000001700] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2017] [Revised: 10/12/2017] [Accepted: 10/25/2017] [Indexed: 12/21/2022]
Abstract
OBJECTIVES Data on cardiovascular disease risks among HIV-infected patients taking antiretroviral therapy (ART) over long periods of time are lacking in Sub-Saharan Africa. METHODS A cross-sectional study was conducted in Chiradzulu, Malawi from December 2015 to June 2016. HIV-infected persons on ART for more than 10 years (patients) and HIV-negative individuals (controls) from selected clinics participated. Following informed consent, a standardized questionnaire, clinical and laboratory examinations were performed. The prevalence of cardiovascular disease risk factors was calculated and stratified by age group. RESULTS Overall, 379 HIV-infected patients and 356 controls participated. Median time on ART among patients was 11.6 years (interquartile range 10.6-12.4).Within the 30-44, 45-59, and at least 60-year age groups, respectively, the prevalence of hypertension was 10.8, 20.4, and 44.7% among patients and 6.1, 25.8, and 42.9% among controls. Hypertension was previously undiagnosed in 60.3% patients and 37.0% controls with elevated blood pressure. The prevalence of diabetes within the respective age groups was 5.0, 6.4, and 13.2% among patients, and 3.4, 4.2, and 1.7% among controls. HIV-infected patients were more likely to have an glycated hemoglobin at least 6.0% (adjusted odds ratio 1.9; 95% confidence interval 1.1-3.2, P = 0.02). Prevalence of low-density lipoprotein cholesterol more than 130 mg/dl within the respective age groups was 8.0, 15.4, and 23.7% among patients and 1.8, 12.5, and 11.8% among controls. CONCLUSION Noncommunicable diseases were a significant burden in Malawi, with high prevalence of hypercholesterolemia in all survey participants and an especially acute diabetes burden among older HIV infected. Hypertension screening and treatment services are needed among identified high-risk groups to cover unmet needs.
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Affiliation(s)
| | | | | | | | | | | | | | - Zengani Chirwa
- HIV and AIDS Department, Ministry of Health Malawi, Lilongwe, Malawi
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7
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Chaba DCDS, Soares LR, Pereira RMR, Rutherford GW, Assone T, Takayama L, Fonseca LAM, Duarte AJS, Casseb J. Low bone mineral density among HIV-infected patients in Brazil. Rev Inst Med Trop Sao Paulo 2017; 59:e89. [PMID: 29267597 PMCID: PMC5738774 DOI: 10.1590/s1678-9946201759089] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Accepted: 10/10/2017] [Indexed: 11/28/2022] Open
Abstract
Decrease in bone mineral density (BMD) has been a complication among people living with HIV/AIDS. To investigate the prevalence of osteopenia/osteoporosis among HIV-infected people living in São Paulo city, we studied 108 HIV-infected patients (79 men and 29 women). We extracted data from patients’ medical records and BMD was measured by dual-energy X-ray absorptiometry (DXA). Median age of participants was 42 years (interquartile range [IQR] 36-48 years), and the median time since HIV diagnosis was 4.01 years (IQR 2-11 years). Patients had acquired HIV primarily by the sexual route (men who have sex with men 44%, heterosexual 49%). Median age, duration of HIV infection, duration of ART and CD4 nadir were similar for men and women. Plasma viral load was undetectable for 53 patients (49%). Median CD4 T cell count was 399 cells/µL (IQR 247 - 568). Twenty five patients (23%) had LBMD, and there was no statistically significant difference between men and women (<-1). The associated risk factors for LBMD were older age (≥ 50 years old) and smoking with a RR of 3.87 and 2.80, respectively. Thus, despite the lack of statistically significant relationship between the use of ART and LBMD or between duration of ART and LBMD, these factors should be addressed in larger studies.
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Affiliation(s)
- Daniela Cardeal da Silva Chaba
- Universidade de São Paulo, Faculdade de Medicina, Hospital das Clínicas, Ambulatório de Imunodeficiência Secundária, São Paulo, São Paulo, Brazil.,Universidade de São Paulo, Faculdade de Medicina, Laboratório de Investigação Médica em Neurologia (LIM 56), São Paulo, São Paulo, Brazil.,University of California, Global Health Sciences, San Francisco, California, USA
| | - Lisméia R Soares
- Universidade Federal do Rio de Janeiro, Cursos de Nutrição, Rio de Janeiro, Rio de Janeiro, Brazil
| | - Rosa M R Pereira
- Universidade de São Paulo, Faculdade de Medicina, Disciplina de Reumatologia, Laboratório de Metabolismo Ósseo São Paulo, São Paulo, Brazil
| | - George W Rutherford
- University of California, Global Health Sciences, San Francisco, California, USA
| | - Tatiane Assone
- Universidade de São Paulo, Faculdade de Medicina, Laboratório de Investigação Médica em Neurologia (LIM 56), São Paulo, São Paulo, Brazil
| | - Liliam Takayama
- Universidade de São Paulo, Faculdade de Medicina, Disciplina de Reumatologia, Laboratório de Metabolismo Ósseo São Paulo, São Paulo, Brazil
| | - Luiz A M Fonseca
- Universidade de São Paulo, Faculdade de Medicina, Departamento de Medicina Preventiva, (LIM 38), São Paulo, São Paulo, Brazil
| | - Alberto J S Duarte
- Universidade de São Paulo, Faculdade de Medicina, Hospital das Clínicas, Ambulatório de Imunodeficiência Secundária, São Paulo, São Paulo, Brazil
| | - Jorge Casseb
- Universidade de São Paulo, Faculdade de Medicina, Hospital das Clínicas, Ambulatório de Imunodeficiência Secundária, São Paulo, São Paulo, Brazil.,Universidade de São Paulo, Faculdade de Medicina, Laboratório de Investigação Médica em Neurologia (LIM 56), São Paulo, São Paulo, Brazil.,Universidade de São Paulo, Instituto de Medicina Tropical de São Paulo, São Paulo, São Paulo, Brazil
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8
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Inflammation and post-operative recovery in patients undergoing total knee arthroplasty-secondary analysis of a randomized controlled trial. Osteoarthritis Cartilage 2017; 25:1265-1273. [PMID: 28323139 DOI: 10.1016/j.joca.2017.03.008] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2016] [Revised: 03/01/2017] [Accepted: 03/08/2017] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Reduced function persists for many patients after total knee arthroplasty (TKA). Inflammation is part of osteoarthritis' pathophysiology, and surgery induces a marked inflammatory response. We therefore wanted to explore the role of inflammation in long-term recovery after TKA, and thus conducted this secondary analysis of our randomized controlled trial (RCT) of physical rehabilitation ± progressive strength training (PST). We aimed to investigate whether (1) inflammation is associated with functional performance, knee-extension strength, and knee pain before TKA; (2) PST affects inflammation, and the inflammatory state over time; (3) baseline or surgery-induced inflammation modifies the effect of rehabilitation ± PST on change in 6-min walk test (Δ6MWT); and (4) baseline or surgery-induced inflammation is associated with Δ6MWT following TKA. DESIGN In the primary trial report's per-protocol analysis, 72/82 patients were included. Sixty had ≥1 blood sample before and after TKA, and were included in this secondary analysis. Inflammation was measured by interferon γ-inducible protein (IP)-10, soluble urokinase plasminogen activator receptor (suPAR), interleukin (IL)-6, IL-10, and tumor necrosis factor (TNF)-α at baseline; day 1, week 4, 8, and 26 after TKA. RESULTS At baseline, suPAR (P = 006) was negatively associated with 6MWT. Neither baseline nor surgery-induced inflammation modified the response to rehabilitation ± PST. Only surgery-induced IL-10 was associated with Δ6MWT26 weeks-baseline (P = 0.001), also adjusted for 6MWTbaseline, age, sex and body mass index (BMI). CONCLUSION In this secondary analysis, only increased surgery-induced IL-10 response was associated with decreased long-term functional performance after TKA. The importance of controlling the surgery-induced immune response remains to be investigated further. TRIAL IDENTIFICATION NCT01351831.
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Lindboe JB, Langkilde A, Eugen-Olsen J, Hansen BR, Haupt TH, Petersen J, Andersen O. Low-dose growth hormone therapy reduces inflammation in HIV-infected patients: a randomized placebo-controlled study. Infect Dis (Lond) 2016; 48:829-37. [PMID: 27417288 DOI: 10.1080/23744235.2016.1201722] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Combination antiretroviral therapy (cART) has drastically increased the life expectancy of HIV-infected patients. However, HIV-infected patients exhibit increased inflammation and 33-58% exhibit a characteristic fat re-distribution termed HIV-associated lipodystrophy syndrome (HALS). Recombinant human growth hormone (rhGH) has been tested as treatment of HALS. Low-dose rhGH therapy improves thymopoiesis and fat distribution in HIV-infected patients and appears to be well tolerated. However, since high-dose rhGH is associated with adverse events related to inflammation, we wanted to investigate the impact of low-dose rhGH therapy on inflammation in HIV-infected patients. METHODS Forty-six cART-treated HIV-infected men were included in the HIV-GH low-dose (HIGH/Low) study: a randomized, placebo-controlled, double-blinded trial. Subjects were randomized 3:2 to 0.7 mg/day rhGH, or placebo for 40 weeks. rhGH was self-administered between 1 pm and 3 pm. The primary outcome of this substudy was changes in inflammation measured by plasma C-reactive protein (CRP) and soluble urokinase plasminogen activator receptor (suPAR). RESULTS Both CRP (-66%, p = 0.002) and suPAR (-9.7%, p = 0.06) decreased in the rhGH group compared to placebo; however, only CRP decreased significantly. The effect of rhGH on inflammation was not mediated through rhGH-induced changes in insulin-like growth factor 1, body composition, or immune parameters. CONCLUSION Daily 0.7 mg rhGH treatment for 40 weeks, administered at nadir endogenous GH secretion, significantly reduced CRP. The effect does not appear to be mediated by other factors. Our findings suggest that low-dose rhGH treatment may minimize long-term risks associated with high-dose rhGH therapy.
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Affiliation(s)
- Johanne Bjerre Lindboe
- a Optimed, Clinical Research Centre 056, Copenhagen University Hospital Hvidovre , Hvidovre , Denmark
| | - Anne Langkilde
- a Optimed, Clinical Research Centre 056, Copenhagen University Hospital Hvidovre , Hvidovre , Denmark
| | - Jesper Eugen-Olsen
- b Clinical Research Centre 056, Copenhagen University Hospital Hvidovre , Hvidovre , Denmark
| | - Birgitte R Hansen
- b Clinical Research Centre 056, Copenhagen University Hospital Hvidovre , Hvidovre , Denmark ;,c Department of Infectious Diseases , Copenhagen University Hospital Hvidovre , Hvidovre , Denmark
| | - Thomas H Haupt
- a Optimed, Clinical Research Centre 056, Copenhagen University Hospital Hvidovre , Hvidovre , Denmark
| | - Janne Petersen
- a Optimed, Clinical Research Centre 056, Copenhagen University Hospital Hvidovre , Hvidovre , Denmark ;,d Department of Biostatistics , University of Copenhagen , Copenhagen , Denmark
| | - Ove Andersen
- a Optimed, Clinical Research Centre 056, Copenhagen University Hospital Hvidovre , Hvidovre , Denmark ;,c Department of Infectious Diseases , Copenhagen University Hospital Hvidovre , Hvidovre , Denmark
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Rasmussen LJH, Knudsen A, Katzenstein TL, Gerstoft J, Obel N, Jørgensen NR, Kronborg G, Benfield T, Kjaer A, Eugen-Olsen J, Lebech AM. Soluble urokinase plasminogen activator receptor (suPAR) is a novel, independent predictive marker of myocardial infarction in HIV-1-infected patients: a nested case-control study. HIV Med 2015; 17:350-7. [PMID: 26365671 PMCID: PMC5054925 DOI: 10.1111/hiv.12315] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/28/2015] [Indexed: 01/12/2023]
Abstract
Objectives Patients infected with HIV are at increased risk of myocardial infarction (MI). Increased plasma levels of the inflammatory biomarker soluble urokinase plasminogen activator receptor (suPAR) have been associated with increased risk of cardiovascular diseases (CVD), including MI in the general population. We tested suPAR as a predictive biomarker of MI in HIV‐1‐infected individuals. Methods suPAR levels were investigated in a nested case‐control study of 55 HIV‐1‐infected cases with verified first‐time MI and 182 HIV‐1‐infected controls with no known CVD. Controls were matched for age, gender, duration of antiretroviral therapy (ART), smoking and no known CVD. suPAR was measured in the four plasma samples available for each patient at different time‐points; 1, Before initiation of ART; 2, 3 months after initiation of ART; 3, 1 year before the case's MI; and 4, The last sample available before the case's MI. Results In unadjusted conditional regression analysis, higher levels of suPAR were associated with a significant increase in risk of MI at all time‐points. Patients in the third and fourth suPAR quartiles had a three‐ to 10‐fold higher risk of MI compared to patients in the lowest suPAR quartile at all time‐points. suPAR remained a strong significant predictor of MI, when adjusting for HIV‐1 RNA, total cholesterol, triglycerides and high‐density lipoprotein. Conclusion Elevated suPAR levels were associated with increased risk of MI in HIV‐infected patients, suggesting that suPAR could be a useful biomarker for prediction of first‐time MI in this patient group, even years before the event.
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Affiliation(s)
- L J H Rasmussen
- Clinical Research Centre, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
| | - A Knudsen
- Department of Infectious Diseases, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark.,Department of Clinical Physiology, Nuclear Medicine & PET and Cluster for Molecular Imaging, Rigshospitalet and University of Copenhagen, Copenhagen, Denmark
| | - T L Katzenstein
- Department of Infectious Diseases, Rigshospitalet, Copenhagen, Denmark
| | - J Gerstoft
- Department of Infectious Diseases, Rigshospitalet, Copenhagen, Denmark
| | - N Obel
- Department of Infectious Diseases, Rigshospitalet, Copenhagen, Denmark
| | - N R Jørgensen
- Department of Diagnostics and Medicine, Research Centre for Aging and Osteoporosis, Copenhagen University Hospital Glostrup, Glostrup, Denmark
| | - G Kronborg
- Department of Infectious Diseases, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
| | - T Benfield
- Department of Infectious Diseases, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
| | - A Kjaer
- Department of Clinical Physiology, Nuclear Medicine & PET and Cluster for Molecular Imaging, Rigshospitalet and University of Copenhagen, Copenhagen, Denmark
| | - J Eugen-Olsen
- Clinical Research Centre, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
| | - A-M Lebech
- Department of Infectious Diseases, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
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Langkilde A, Petersen J, Henriksen JH, Jensen FK, Gerstoft J, Eugen-Olsen J, Andersen O. Leptin, IL-6, and suPAR reflect distinct inflammatory changes associated with adiposity, lipodystrophy and low muscle mass in HIV-infected patients and controls. IMMUNITY & AGEING 2015; 12:9. [PMID: 26244048 PMCID: PMC4523999 DOI: 10.1186/s12979-015-0036-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/09/2015] [Accepted: 07/24/2015] [Indexed: 01/06/2023]
Abstract
Background HIV-infected patients could exhibit accelerated ageing, since age-associated complications like sarcopenia; increased inflammation; lipodystrophy with loss of subcutaneous adipose tissue and/or gain of visceral adipose tissue (VAT); and cardiovascular disease occur at an earlier age. Inflammation is involved in age-associated complications. However, it is not understood whether it is the same inflammatory changes that are involved in the various ageing-associated complications. Our objective was to study whether leptin, interleukin 6 (IL-6), and soluble urokinase plasminogen activator receptor (suPAR) were associated distinctively with adiposity, lipodystrophy and sarcopenia, in HIV-infected patients and healthy Controls. Results Systemic leptin levels were significantly higher in patients with lipodystrophy than without, whereas there was no difference in IL-6 or suPAR levels. Leptin was significantly positively associated with fat mass index (FMI) and abdominal VAT, but not with lean mass index (LMI). IL-6 was significantly associated with both FMI and VAT, and low LMI. High suPAR was associated with low LMI, and weakly with high FMI and VAT. Conclusions Leptin reflected adiposity- and lipodystrophy-related inflammation, but not sarcopenia. IL-6 reflected both adiposity-, but also sarcopenia-related inflammation; and suPAR was a marker of sarcopenia-related inflammation. Our results indicate that different inflammatory processes can be active simultaneously contributing to the systemic low grade inflammatory state. Identifying major contributors to circulating leptin, IL-6, and suPAR levels could levels could therefore improve our understanding of which inflammatory processes are involved in the various age-related complications.
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Affiliation(s)
- Anne Langkilde
- Clinical Research Centre, Copenhagen University Hospital, Hvidovre, Kettegård Alle 30, DK-2650 Hvidovre, Denmark
| | - Janne Petersen
- Clinical Research Centre, Copenhagen University Hospital, Hvidovre, Kettegård Alle 30, DK-2650 Hvidovre, Denmark
| | - Jens Henrik Henriksen
- Department of Clinical Physiology and Nuclear Medicine, Copenhagen University Hospital, Hvidovre, Kettegård Alle 30, DK-2650 Hvidovre, Denmark
| | - Frank Krieger Jensen
- Department of Radiology, Copenhagen University Hospital, Hvidovre, Kettegård Alle 30, DK-2650 Hvidovre, Denmark
| | - Jan Gerstoft
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, DK-2100 København Ø, Denmark
| | - Jesper Eugen-Olsen
- Clinical Research Centre, Copenhagen University Hospital, Hvidovre, Kettegård Alle 30, DK-2650 Hvidovre, Denmark
| | - Ove Andersen
- Clinical Research Centre, Copenhagen University Hospital, Hvidovre, Kettegård Alle 30, DK-2650 Hvidovre, Denmark ; Department of Infectious Diseases, Copenhagen University Hospital, Hvidovre, Kettegård Alle 30, DK-2650 Hvidovre, Denmark
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12
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Haupt TH, Kallemose T, Ladelund S, Rasmussen LJ, Thorball CW, Andersen O, Pisinger C, Eugen-Olsen J. Risk factors associated with serum levels of the inflammatory biomarker soluble urokinase plasminogen activator receptor in a general population. Biomark Insights 2014; 9:91-100. [PMID: 25574132 PMCID: PMC4269129 DOI: 10.4137/bmi.s19876] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2014] [Revised: 10/21/2014] [Accepted: 10/23/2014] [Indexed: 12/11/2022] Open
Abstract
The soluble urokinase plasminogen activator receptor (suPAR) is a biomarker of mortality risk in various patient populations. However, little is known about the implications of lifestyle for suPAR levels in the general population. Lifestyle, demographic, and cardiovascular disease (CVD) risk factor data were collected from 5,538 participants in the Danish population-based Inter99 study. Their suPAR levels were measured using a sandwich enzyme-linked immunosorbent assay. In the final adjusted model, smoking and morbid obesity were strongly associated with higher suPAR levels (P < 0.001). An unhealthy diet and alcohol abstinence in men were also associated with higher suPAR levels. Physical activity in leisure time had a modest impact on suPAR levels in univariate analysis, but not in the final adjusted model. In conclusion, smoking and morbid obesity were strongly associated with higher serum suPAR levels in this general population. Diet and alcohol consumption also seemed to impact suPAR levels. Lifestyle changes are likely to affect suPAR since ex-smokers had suPAR levels comparable to those of never-smokers.
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Affiliation(s)
- Thomas H Haupt
- Clinical Research Centre, Department 056, Hvidovre Hospital, Hvidovre, Denmark
| | - Thomas Kallemose
- Clinical Research Centre, Department 056, Hvidovre Hospital, Hvidovre, Denmark
| | - Steen Ladelund
- Clinical Research Centre, Department 056, Hvidovre Hospital, Hvidovre, Denmark
| | - Line Jh Rasmussen
- Clinical Research Centre, Department 056, Hvidovre Hospital, Hvidovre, Denmark
| | | | - Ove Andersen
- Clinical Research Centre, Department 056, Hvidovre Hospital, Hvidovre, Denmark
| | - Charlotta Pisinger
- Research Centre for Prevention and Health, Department 84-85, Glostrup University Hospital, Glostrup, Denmark
| | - Jesper Eugen-Olsen
- Clinical Research Centre, Department 056, Hvidovre Hospital, Hvidovre, Denmark
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13
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Soluble urokinase plasminogen activator receptor as a marker for use of antidepressants. PLoS One 2014; 9:e110555. [PMID: 25329298 PMCID: PMC4203805 DOI: 10.1371/journal.pone.0110555] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2013] [Accepted: 09/24/2014] [Indexed: 12/22/2022] Open
Abstract
Objectives Inflammation is involved in the pathogenesis of depression. A few cross-sectional population-based studies have found that depression is associated with increased levels of inflammatory markers. Soluble urokinase plasminogen activation receptor (suPAR) is known to be a stable marker for inflammation. We investigated the bidirectional association between suPAR levels and use of antidepressants. Methods suPAR level was measured in 9305 blood donors and analysed in relation to 5-years follow-up data on purchase of antidepressants and hospital diagnoses of depression from a nationwide Danish register. Results For men and women without prior use of antidepressants we found a significantly higher risk for incident use of antidepressants with higher suPAR values. For men, the risk of first use of antidepressants increased by 72% from the 1st to the 4th quartile (HR = 1.72, 95% CI: 1.11–2.69). For women, it increased by 108% from the 1st to the 4th quartile (HR = 2.08, 95% CI: 1.45–2.98). Previous use of antidepressants was also significantly associated with higher suPAR levels (p = 0.002). Conclusions High suPAR levels are associated with an increased risk for both previous and future use of antidepressants in healthy men and women. High suPAR are also associated with increased risk for a hospital diagnosis of depression.
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Sinha A, Bajpai J, Saini S, Bhatia D, Gupta A, Puraswani M, Dinda AK, Agarwal SK, Sopory S, Pandey RM, Hari P, Bagga A. Serum-soluble urokinase receptor levels do not distinguish focal segmental glomerulosclerosis from other causes of nephrotic syndrome in children. Kidney Int 2014; 85:649-58. [PMID: 24429405 DOI: 10.1038/ki.2013.546] [Citation(s) in RCA: 86] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2013] [Revised: 11/16/2013] [Accepted: 11/26/2013] [Indexed: 12/31/2022]
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15
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Viladés C, Escoté X, López-Dupla M, Martinez E, Domingo P, Asensi V, Leal M, Peraire J, Inza MI, Arnedo M, Gutiérrez M, Valle-Garay E, Ferrando-Martinez S, Olona M, Alba V, Sirvent JJ, Gatell JM, Vidal F. Involvement of the LPS-LPB-CD14-MD2-TLR4 inflammation pathway in HIV-1/HAART-associated lipodystrophy syndrome (HALS). J Antimicrob Chemother 2014; 69:1653-9. [PMID: 24535275 DOI: 10.1093/jac/dku032] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVES A relationship between obesity and intestinal bacterial translocation has been reported. Very little information is available with respect to the involvement of the bacterial translocation mechanistic pathway in HIV-1/highly active antiretroviral therapy (HAART)-associated lipodystrophy syndrome (HALS). We determined whether lipopolysaccharide (LPS)-binding protein (LBP), cluster of differentiation 14 (CD14), myeloid differentiation protein 2 (MD2) and toll-like receptor 4 (TLR4) single-nucleotide polymorphisms and LPS, LBP and soluble CD14 (sCD14) plasma levels are involved in HALS. PATIENTS AND METHODS This cross-sectional multicentre study involved 558 treated HIV-1-infected patients, 240 with overt HALS and 318 without HALS. Anthropometric, clinical, immunovirological and metabolic variables were determined. Polymorphisms were assessed by genotyping. Plasma levels were determined by ELISA in 163 patients (81 with HALS and 82 without HALS) whose stored plasma samples were available. Student's t-test, one-way ANOVA, two-way repeated measures ANOVA, the χ(2) test and Pearson and Spearman correlation analyses were carried out for statistical analysis. RESULTS LBP rs2232582 T→C polymorphism was significantly associated with HALS (P = 0.01 and P = 0.048 for genotype and allele analyses, respectively). Plasma levels of LPS (P = 0.009) and LBP (P < 0.001) were significantly higher and sCD14 significantly lower (P < 0.001) in patients with HALS compared with subjects without HALS. LPS levels were independently predicted by triglycerides (P < 0.001) and hepatitis C virus (P = 0.038), LBP levels by HALS (P < 0.001) and sCD14 levels by age (P = 0.008), current HIV-1 viral load (P = 0.001) and protease inhibitor use (P = 0.018). CONCLUSIONS HALS is associated with LBP polymorphism and with higher bacterial translocation.
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Affiliation(s)
- Consuelo Viladés
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - Xavier Escoté
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain CIBER Diabetes y Enfermedades Metabólicas Asociadas (CIBERdem), Instituto de Salud Carlos III, Tarragona, Spain
| | - Miguel López-Dupla
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - Esteban Martinez
- Hospital Clínic, Universitat de Barcelona, Institut d'Investigacions Biomèdiques Agustí Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Pere Domingo
- Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Víctor Asensi
- Hospital General de Asturias, Universidad de Oviedo, Oviedo, Spain
| | - Manuel Leal
- Laboratorio de Inmunovirologia, Unidad de Gestión Clínica de Enfermedades Infecciosas, Microbiologia y Medicina Preventiva, Instituto de Biomedicina de Sevilla (IBIS), Hospital Universitario Virgen del Rocio/CSIC/Universidad de Sevilla, Sevilla, Spain
| | - Joaquim Peraire
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - Maria-Isabel Inza
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - Mireia Arnedo
- Hospital Clínic, Universitat de Barcelona, Institut d'Investigacions Biomèdiques Agustí Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Mar Gutiérrez
- Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | | | - Sara Ferrando-Martinez
- Laboratorio de Inmunovirologia, Unidad de Gestión Clínica de Enfermedades Infecciosas, Microbiologia y Medicina Preventiva, Instituto de Biomedicina de Sevilla (IBIS), Hospital Universitario Virgen del Rocio/CSIC/Universidad de Sevilla, Sevilla, Spain Laboratorio de Inmunobiologia Molecular, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón, CIBER de Bioingeniaria, Biomateriales y Nanomedicina (CIBER-BBN), Madrid, Spain
| | - Montserrat Olona
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - Verónica Alba
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - Joan-Josep Sirvent
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - Josep M Gatell
- Hospital Clínic, Universitat de Barcelona, Institut d'Investigacions Biomèdiques Agustí Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Francesc Vidal
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
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