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Kerstholt M, van de Schoor FR, Oosting M, Moorlag SJCFM, Li Y, Jaeger M, van der Heijden WA, Tunjungputri RN, dos Santos JC, Kischkel B, Vrijmoeth HD, Baarsma ME, Kullberg BJ, Lupse M, Hovius JW, van den Wijngaard CC, Netea MG, de Mast Q, Joosten LAB. Identifying platelet-derived factors as amplifiers of B. burgdorferi-induced cytokine production. Clin Exp Immunol 2022; 210:53-67. [PMID: 36001729 PMCID: PMC9585555 DOI: 10.1093/cei/uxac073] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 07/07/2022] [Accepted: 08/11/2022] [Indexed: 01/25/2023] Open
Abstract
Previous studies have shown that monocytes can be 'trained' or tolerized by certain stimuli to respond stronger or weaker to a secondary stimulation. Rewiring of glucose metabolism was found to be important in inducing this phenotype. As we previously found that Borrelia burgdorferi (B. burgdorferi), the causative agent of Lyme borreliosis (LB), alters glucose metabolism in monocytes, we hypothesized that this may also induce long-term changes in innate immune responses. We found that exposure to B. burgdorferi decreased cytokine production in response to the TLR4-ligand lipopolysaccharide (LPS). In addition, B. burgdorferi exposure decreased baseline levels of glycolysis, as assessed by lactate production. Using GWAS analysis, we identified a gene, microfibril-associated protein 3-like (MFAP3L) as a factor influencing lactate production after B. burgdorferi exposure. Validation experiments proved that MFAP3L affects lactate- and cytokine production following B. burgdorferi stimulation. This is mediated by functions of MFAP3L, which includes activating ERK2 and through activation of platelet degranulation. Moreover, we showed that platelets and platelet-derived factors play important roles in B. burgdorferi-induced cytokine production. Certain platelet-derived factors, such chemokine C-X-C motif ligand 7 (CXCL7) and (C-C motif) ligand 5 (CCL5), were elevated in the circulation of LB patients in comparison to healthy individuals.
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Affiliation(s)
| | | | - Marije Oosting
- Department of Internal Medicine and Radboudumc Center for Infectious diseases (RCI), Radboud University Medical Center, Nijmegen, The Netherlands
| | - Simone J C F M Moorlag
- Department of Internal Medicine and Radboudumc Center for Infectious diseases (RCI), Radboud University Medical Center, Nijmegen, The Netherlands
| | - Yang Li
- Department of Internal Medicine and Radboudumc Center for Infectious diseases (RCI), Radboud University Medical Center, Nijmegen, The Netherlands,Department of Computational Biology for Individualised Medicine, Centre for Individualised Infection Medicine (CiiM) and TWINCORE, Joint Ventures Between the Helmholtz-Centre for Infection Research (HZI) and the Hannover Medical School (MHH), Hannover, Germany
| | - Martin Jaeger
- Department of Internal Medicine and Radboudumc Center for Infectious diseases (RCI), Radboud University Medical Center, Nijmegen, The Netherlands
| | - Wouter A van der Heijden
- Department of Internal Medicine and Radboudumc Center for Infectious diseases (RCI), Radboud University Medical Center, Nijmegen, The Netherlands
| | - Rahajeng N Tunjungputri
- Department of Internal Medicine and Radboudumc Center for Infectious diseases (RCI), Radboud University Medical Center, Nijmegen, The Netherlands,Center for Tropical and Infectious Diseases (CENTRID), Faculty of Medicine Diponegoro University, Dr. Kariadi Hospital, Semarang, Indonesia
| | - Jéssica C dos Santos
- Department of Internal Medicine and Radboudumc Center for Infectious diseases (RCI), Radboud University Medical Center, Nijmegen, The Netherlands
| | - Brenda Kischkel
- Department of Internal Medicine and Radboud Institute of Molecular Life Sciences (RIMLS), Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Hedwig D Vrijmoeth
- Department of Internal Medicine and Radboudumc Center for Infectious diseases (RCI), Radboud University Medical Center, Nijmegen, The Netherlands
| | - M E Baarsma
- Amsterdam Institute of Infection and Immunology, Center for Experimental and Molecular Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Bart-Jan Kullberg
- Department of Internal Medicine and Radboudumc Center for Infectious diseases (RCI), Radboud University Medical Center, Nijmegen, The Netherlands
| | - Mihaela Lupse
- Department of Infectious Diseases, University of Medicine and Pharmacy ‘Iuliu Hatieganu’, Cluj-Napoca, Romania
| | - Joppe W Hovius
- Amsterdam Institute of Infection and Immunology, Center for Experimental and Molecular Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Cees C van den Wijngaard
- National Institute for Public Health and the Environment (RIVM), Center of Infectious Disease Control, Bilthoven, The Netherlands
| | - Mihai G Netea
- Department of Internal Medicine and Radboudumc Center for Infectious diseases (RCI), Radboud University Medical Center, Nijmegen, The Netherlands,Department for Immunology and Metabolism, Life and Medical Sciences Institute (LIMES), University of Bonn, Germany
| | - Quirijn de Mast
- Department of Internal Medicine and Radboudumc Center for Infectious diseases (RCI), Radboud University Medical Center, Nijmegen, The Netherlands
| | - Leo A B Joosten
- Correspondence: Leo A.B. Joosten, Lab Experimentele geneeskunde, Radboudumc, Geert Grooteplein Zuid 10, 6525 GA, Nijmegen, The Netherlands. E-mail:
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Maxwell SP, Brooks C, McNeely CL, Thomas KC. Neurological Pain, Psychological Symptoms, and Diagnostic Struggles among Patients with Tick-Borne Diseases. Healthcare (Basel) 2022; 10:healthcare10071178. [PMID: 35885705 PMCID: PMC9323096 DOI: 10.3390/healthcare10071178] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 06/20/2022] [Accepted: 06/21/2022] [Indexed: 11/25/2022] Open
Abstract
Public health reports contain limited information regarding the psychological and neurological symptoms of tick-borne diseases (TBDs). Employing a mixed-method approach, this analysis triangulates three sources of symptomology and provides a comparison of official public health information, case reports, medical literature, and the self-reported symptoms of patients with Lyme disease and other TBDs. Out of the fifteen neuropsychiatric symptoms reported in the medical literature for common TBDs, headaches and fatigue and/or malaise are the only two symptoms fully recognized by public health officials. Of TBDs, Lyme disease is the least recognized by public health officials for presenting with neuropsychiatric symptoms; only headaches and fatigue are recognized as overlapping symptoms of Lyme disease. Comparisons from a patient symptoms survey indicate that self-reports of TBDs and the associated symptoms align with medical and case reports. Anxiety, depression, panic attacks, hallucinations, delusions, and pain—ranging from headaches to neck stiffness and arthritis—are common among patients who report a TBD diagnosis. Given the multitude of non-specific patient symptoms, and the number and range of neuropsychiatric presentations that do not align with public health guidance, this study indicates the need for a revised approach to TBD diagnosis and for improved communication from official public health sources regarding the wide range of associated symptoms.
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Affiliation(s)
- Sarah P. Maxwell
- School of Economic, Political & Policy Sciences, University of Texas at Dallas, Richardson, TX 75080, USA
- Correspondence:
| | - Chris Brooks
- Laboratory for Human Neurobiology, Boston University School of Medicine, Boston, MA 02118, USA; (C.B.); (K.C.T.)
| | - Connie L. McNeely
- Center for Science, Technology, and Innovation Policy, George Mason University, Fairfax, VA 22030, USA;
| | - Kevin C. Thomas
- Laboratory for Human Neurobiology, Boston University School of Medicine, Boston, MA 02118, USA; (C.B.); (K.C.T.)
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Lyme Carditis: From Pathophysiology to Clinical Management. Pathogens 2022; 11:pathogens11050582. [PMID: 35631104 PMCID: PMC9145515 DOI: 10.3390/pathogens11050582] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 05/11/2022] [Accepted: 05/12/2022] [Indexed: 11/23/2022] Open
Abstract
Cardiac involvement is a rare but relevant manifestation of Lyme disease that frequently presents as atrioventricular block (AVB). Immune-mediated injury has been implicated in the pathogenesis of Lyme carditis due to possible cross-reaction between Borrelia burgdorferi antigens and cardiac epitopes. The degree of the AVB can fluctuate rapidly, with two-thirds of patients progressing to complete AVB. Thus, continuous heart rhythm monitoring is essential, and a temporary pacemaker may be necessary. Routinely permanent pacemaker implantation, however, is contraindicated because of the frequent transient nature of the condition. Antibiotic therapy should be initiated as soon as the clinical suspicion of Lyme carditis arises to reduce the duration of the disease and minimize the risk of complications. Diagnosis is challenging and is based on geographical epidemiology, clinical history, signs and symptoms, serological testing, ECG and echocardiographic findings, and exclusion of other pathologies. This paper aims to explain the pathophysiological basis of Lyme carditis, describe its clinical features, and delineate the treatment principles.
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Norte AC, Araújo PM, Augusto L, Guímaro H, Santos S, Lopes RJ, Núncio MS, Ramos JA, Lopes de Carvalho I. Effects of stress exposure in captivity on physiology and infection in avian hosts: no evidence of increased Borrelia burgdorferi s.l. infectivity to vector ticks. MICROBIAL ECOLOGY 2022; 83:202-215. [PMID: 33758979 DOI: 10.1007/s00248-021-01738-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 03/12/2021] [Indexed: 06/12/2023]
Abstract
Exposure to environmental stressors, an increasingly recurring event in natural communities due to anthropogenic-induced environmental change, profoundly impacts disease emergence and spread. One mechanism through which this occurs is through stress-induced immunosuppression increasing disease susceptibility, prevalence, intensity and reactivation in hosts. We experimentally evaluated how exposure to stressors affected both the physiology of avian hosts and the prevalence of the zoonotic bacteria Borrelia burgdorferi sensu lato (s.l.), in two model species-the blackbird Turdus merula and the robin Erithacus rubecula captured in the wild, using xenodiagnoses and analysis of skin biopsies and blood. Although exposure to stressors in captivity induced physiological stress in birds (increased the number of circulating heterophils), there was no evidence of increased infectivity to xenodiagnostic ticks. However, Borrelia detection in the blood for both experimental groups of blackbirds was higher by the end of the captivity period. The infectivity and efficiency of transmission were higher for blackbirds than robins. When comparing different methodologies to determine infection status, xenodiagnosis was a more sensitive method than skin biopsies and blood samples, which could be attributed to mild levels of infection in these avian hosts and/or dynamics and timing of Borrelia infection relapses and redistribution in tissues.
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Affiliation(s)
- A C Norte
- Department of Life Sciences, MARE-Marine and Environmental Sciences Centre, Calçada Martim de Freitas, Faculty of Sciences and Technology, University of Coimbra, 3000-456, Coimbra, Portugal.
- Centre for Vector and Infectious Diseases Research, National Institute of Health Doutor Ricardo Jorge, Lisbon, Portugal.
| | - P M Araújo
- Department of Life Sciences, MARE-Marine and Environmental Sciences Centre, Calçada Martim de Freitas, Faculty of Sciences and Technology, University of Coimbra, 3000-456, Coimbra, Portugal
- Centro de Investigação em Biodiversidade e Recursos Genéticos, CIBIO-InBIO, Universidade do Porto, Porto, Portugal
| | - L Augusto
- Centre for Vector and Infectious Diseases Research, National Institute of Health Doutor Ricardo Jorge, Lisbon, Portugal
- Department of Veterinary Sciences, University of Évora, Évora, Portugal
| | - H Guímaro
- Department of Life Sciences, MARE-Marine and Environmental Sciences Centre, Calçada Martim de Freitas, Faculty of Sciences and Technology, University of Coimbra, 3000-456, Coimbra, Portugal
| | - S Santos
- Department of Life Sciences, MARE-Marine and Environmental Sciences Centre, Calçada Martim de Freitas, Faculty of Sciences and Technology, University of Coimbra, 3000-456, Coimbra, Portugal
| | - R J Lopes
- Centro de Investigação em Biodiversidade e Recursos Genéticos, CIBIO-InBIO, Universidade do Porto, Porto, Portugal
| | - M S Núncio
- Centre for Vector and Infectious Diseases Research, National Institute of Health Doutor Ricardo Jorge, Lisbon, Portugal
| | - J A Ramos
- Department of Life Sciences, MARE-Marine and Environmental Sciences Centre, Calçada Martim de Freitas, Faculty of Sciences and Technology, University of Coimbra, 3000-456, Coimbra, Portugal
| | - I Lopes de Carvalho
- Centre for Vector and Infectious Diseases Research, National Institute of Health Doutor Ricardo Jorge, Lisbon, Portugal
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Bernard Q, Hu LT. Innate Immune Memory to Repeated Borrelia burgdorferi Exposure Correlates with Murine In Vivo Inflammatory Phenotypes. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2020; 205:3383-3389. [PMID: 33168577 PMCID: PMC7725865 DOI: 10.4049/jimmunol.2000686] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 10/07/2020] [Indexed: 01/02/2023]
Abstract
Borrelia burgdorferi, the causative agent of Lyme disease, is transmitted by the bite of an infected tick. Once inoculated into the host dermis, it disseminates to various organs including distant skin sites, the heart, the joint and the nervous system. Most humans will develop an early skin manifestation called erythema migrans at the tick bite site. This can be followed by symptoms such as carditis, neuritis, meningitis, or arthritis if not treated. A specific mouse strain, C3H/HeN develops arthritis with B. burgdorferi infection whereas another strain, C57BL/6, develops minimal to no arthritis. Neither strain of mice show any skin signs of rash or inflammation. Factors that determine the presence of skin inflammation and the joint arthritis susceptibility in the host are only partially characterized. We show in this study that murine fibroblast-like synoviocytes display trained immunity, a program in some cells that results in increased inflammatory responses if the cell has previously come in contact with a stimulus, and that trained immunity in fibroblast-like synoviocytes tested ex vivo correlates with Lyme arthritis susceptibility. Conversely, skin fibroblasts do not exhibit trained immunity, which correlates with the absence of skin symptoms in these mice. Moreover, we demonstrate that the trained phenotype in FLS is affected by the cell environment, which depends on the host genetic background. Future studies expanding this initial report of the role of trained immunity on symptoms of B. burgdorferi infection may provide insight into the pathogenesis of disease in murine models.
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Affiliation(s)
- Quentin Bernard
- Department of Molecular Biology and Microbiology, Tufts University School of Medicine, Boston, MA 02111
| | - Linden T Hu
- Department of Molecular Biology and Microbiology, Tufts University School of Medicine, Boston, MA 02111
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Regulatory T Cells Contribute to Resistance against Lyme Arthritis. Infect Immun 2020; 88:IAI.00160-20. [PMID: 32778610 DOI: 10.1128/iai.00160-20] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 07/30/2020] [Indexed: 12/17/2022] Open
Abstract
The symptoms of Lyme disease are caused by inflammation induced by species of the Borrelia burgdorferi sensu lato complex. The various presentations of Lyme disease in the population suggest that differences exist in the intensity and regulation of the host response to the spirochete. Previous work has described correlations between the presence of regulatory T cells and recovery from Lyme arthritis. However, the effects of Foxp3-expressing CD4+ T cells existing prior to, and during, B. burgdorferi infection have not been well characterized. Here, we used C57BL/6 "depletion of regulatory T cell" mice to assess the effects these cells have on the arthritis-resistant phenotype characteristic of this mouse strain. We showed that depletion of regulatory T cells prior to infection with B. burgdorferi resulted in sustained swelling, as well as histopathological changes, of the tibiotarsal joints that were not observed in infected control mice. Additionally, in vitro stimulation of splenocytes from these regulatory T cell-depleted mice resulted in increases in gamma interferon and interleukin-17 production and decreases in interleukin-10 production that were not evident among splenocytes of infected mice in which Treg cells were not depleted. Depletion of regulatory T cells at various times after infection also induced rapid joint swelling. Collectively, these findings provide evidence that regulatory T cells existing at the time of, and possibly after, B. burgdorferi infection may play an important role in limiting the development of arthritis.
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Gerqari AB, Ferizi M, Halimi S, Ponosheci A, Berisha AZ, Gerqari I. An unusual case of Lyme borreliosis: Can we miss it? Dermatol Reports 2019; 11:8021. [PMID: 31579469 PMCID: PMC6761476 DOI: 10.4081/dr.2019.8021] [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: 02/07/2019] [Accepted: 03/23/2019] [Indexed: 11/23/2022] Open
Abstract
Lyme borreliosis is an infective disease that is usually transmitted to humans via biting by bacteria-infected Ixodes tick. The disease is multisystemic and the affected organs are the skin (Erythema migrans), nervous system, eyes, heart and joints. Borrelia burgdorferi is the bacterium that causes borreliosis and the hosts are rodents of the genus Apodemus. In the Balkan region, Ixodes ricinus is the most representative vector. A bite from an infected insect is the most common mode of transmitting Borrelia; however, transplacental transmission has also been documented. Pathogenesis of the disease consists of both direct and indirect mechanisms of immunological reactions which result in the production of IgM antibodies to Borrelia in the first 3-6 weeks, and production of IgG class after 6 weeks. Many skin diseases and skin symptoms mimicking Lyme borreliosis, such as dermatomycosis, erysipelas, and undefined hyperpigmentation must be elaborated and considered for borreliosis, as skin symptoms of borreliosis can imitate many of them.
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Affiliation(s)
- Antigona Begolli Gerqari
- Dermatology Clinic, University Clinical Center of Kosovo, Prishtina,Dermatology Clinic, University Clinical Center of Kosovo, Mother Teresa str, nn, Prishtina, 10000, Republic of Kosovo.
| | - Mybera Ferizi
- Dermatology Clinic, University Clinical Center of Kosovo, Prishtina
| | - Sadije Halimi
- Dermatology Clinic, University Clinical Center of Kosovo, Prishtina
| | - Albina Ponosheci
- Infectiology Clinic, University Clinical Center of Kosovo, Prishtina
| | | | - Idriz Gerqari
- Department of Nuclear Medicine, University Clinical Center of Kosovo, Prishtina, Kosovo
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Shemenski J. Cimetidine as a novel adjunctive treatment for early stage Lyme disease. Med Hypotheses 2019; 128:94-100. [DOI: 10.1016/j.mehy.2016.03.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2015] [Accepted: 03/28/2016] [Indexed: 12/24/2022]
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Badawi A, Arora P, Brenner D. Biologic Markers of Antibiotic-Refractory Lyme Arthritis in Human: A Systematic Review. Infect Dis Ther 2018; 8:5-22. [PMID: 30506261 PMCID: PMC6374232 DOI: 10.1007/s40121-018-0223-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Indexed: 11/28/2022] Open
Abstract
INTRODUCTION Lyme disease-also known as Lyme borreliosis (LB)-is the most common vector-borne disease in North America and Europe. It may result in substantial morbidity, primarily from persistent Lyme arthritis (LA) that-although treatable-can develop into antibiotic-refractory LA (A-RLA). The aim of this study is to systematically review and evaluate a range of biomarkers for their potential predictive value in the development of A-RLA. METHODS We conducted a systematic review of studies examining biomarkers among patients with A-RLA from MEDLINE via OVID, EMBASE and Web of Science databases and identified a total of 26 studies for qualitative analysis. RESULTS All studies were of patient populations from the USA, with the exception of one from Europe. We identified an array of biomarkers that are commonly modulated in the A-RLA compared with subjects with antibiotic-responsive LA. These included a range of inflammatory markers (IL-6, IL-8, IL-10, IL-1β, IL-23, IL-17F, TNFα, IFNγ, CXCL9, CXCL10, CCL2, CCL3 and CCL4, CRP), factors along the innate and adaptive immune response pathways (e.g., CD4+ T cells, GITR receptors, OX40 receptors, IL-4+CD4+Th2 cells, IL-17+CD4+ T cells) and an array of miRNA species (e.g., miR-142, miR-17, miR-20a, let-7c and miR-30fam). CONCLUSION The evidence base of biologic markers for A-RLA is limited. However, a range of promising biomarkers have been identified. Cytokines and chemokines related to Th17 pathway together with a number of miRNAs species (miR-146a, miR-155 and let-7a) may be promising candidates in the prediction of A-RLA. A panel of multiple biomarkers may yield clinically relevant prediction of the possible resistance at the time of LA first diagnosis. FUNDING Public Health Agency of Canada.
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Affiliation(s)
- Alaa Badawi
- Public Health Risk Sciences Division, Public Health Agency of Canada, Toronto, Canada. .,Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, Canada.
| | - Paul Arora
- Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.,Division of Enteric Diseases, National Microbiology Laboratory, Public Health Agency of Canada, Toronto, Canada
| | - Darren Brenner
- Cumming School of Medicine, University of Calgary, Calgary, Canada
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Abstract
Children under the age of five years old face significant mortality risks around the world. Public health innovations, particularly gene-editing technologies such as clustered regularly interspaced short palindromic repeats (CRISPR) could help to reduce the risk of death in children under the age of five years old. For example, CRISPR-based strategies could reduce infectious disease morbidity by gene editing mosquitoes to prevent transmission of malaria. CRISPR gene editing technology could also help to screen for influenza virus and prevent it from replicating; influenza is a particularly difficult to treat and severe virus causing many deaths in children. The lack of liver, kidney, and heart donations for children on the organ donation waiting list could also benefit from CRISPR. Gene editing of pigs to reduce rejection rates and associated risks of porcine endogenous retroviruses could allow for the utilization of pig organs for transplant. Here we review proposed applications of gene-editing technology in public health and discuss its potential to reduce child mortality and morbidity globally.
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Affiliation(s)
- Vivian S Vigliotti
- Robbins Institute for Health Policy & Leadership, Baylor University, Waco, TX 76798, United States.
| | - Isabel Martinez
- Yale School of Public Health, Yale University, New Haven, CT 06510, United States
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Davidsson M. The Financial Implications of a Well-Hidden and Ignored Chronic Lyme Disease Pandemic. Healthcare (Basel) 2018; 6:E16. [PMID: 29438352 PMCID: PMC5872223 DOI: 10.3390/healthcare6010016] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Revised: 12/11/2017] [Accepted: 12/22/2017] [Indexed: 12/27/2022] Open
Abstract
1 million people are predicted to get infected with Lyme disease in the USA in 2018. Given the same incidence rate of Lyme disease in Europe as in the USA, then 2.4 million people will get infected with Lyme disease in Europe in 2018. In the USA by 2050, 55.7 million people (12% of the population) will have been infected with Lyme disease. In Europe by 2050, 134.9 million people (17% of the population) will have been infected with Lyme disease. Most of these infections will, unfortunately, become chronic. The estimated treatment cost for acute and chronic Lyme disease for 2018 for the USA is somewhere between 4.8 billion USD and 9.6 billion USD and for Europe somewhere between 10.1 billion EUR and 20.1 billion EUR. If governments do not finance IV treatment with antibiotics for chronic Lyme disease, then the estimated government cost for chronic Lyme disease for 2018 for the USA is 10.1 billion USD and in Europe 20.1 billion EUR. If governments in the USA and Europe want to minimize future costs and maximize future revenues, then they should pay for IV antibiotic treatment up to a year even if the estimated cure rate is as low as 25%. The cost for governments of having chronic Lyme patients sick in perpetuity is very large.
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Affiliation(s)
- Marcus Davidsson
- Economist and Independent Researcher, https://papers.ssrn.com/sol3/cf_dev/AbsByAuth.cfm?per_id=895329.
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Brooks PT, Brakel KA, Bell JA, Bejcek CE, Gilpin T, Brudvig JM, Mansfield LS. Transplanted human fecal microbiota enhanced Guillain Barré syndrome autoantibody responses after Campylobacter jejuni infection in C57BL/6 mice. MICROBIOME 2017; 5:92. [PMID: 28789710 PMCID: PMC5547673 DOI: 10.1186/s40168-017-0284-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Accepted: 06/05/2017] [Indexed: 05/10/2023]
Abstract
BACKGROUND Campylobacter jejuni is the leading antecedent infection to the autoimmune neuropathy Guillain-Barré syndrome (GBS), which is accompanied by an autoimmune anti-ganglioside antibody attack on peripheral nerves. Previously, we showed that contrasting immune responses mediate C. jejuni induced colitis and autoimmunity in interleukin-10 (IL-10)-deficient mice, dependent upon the infecting strain. Strains from colitis patients elicited T helper 1 (TH1)-dependent inflammatory responses while strains from GBS patients elicited TH2-dependent autoantibody production. Both syndromes were exacerbated by antibiotic depletion of the microbiota, but other factors controlling susceptibility to GBS are unknown. METHODS Using 16S rRNA gene high-throughput sequencing, we examined whether structure of the gut microbial community alters host (1) gastrointestinal inflammation or (2) anti-ganglioside antibody responses after infection with C. jejuni strains from colitis or GBS patients. We compared these responses in C57BL/6 mice with either (1) stable human gut microbiota (Humicrobiota) transplants or (2) conventional mouse microbiota (Convmicrobiota). RESULTS Inoculating germ-free C57BL/6 wild-type (WT) mice with a mixed human fecal slurry provided a murine model that stably passed its microbiota over >20 generations. Mice were housed in specific pathogen-free (SPF) facilities, while extra precautions of having caretakers wear sterile garb along with limited access ensured that no mouse pathogens were acquired. Humicrobiota conferred many changes upon the WT model in contrast to previous results, which showed only colonization with no disease after C. jejuni challenge. When compared to Convmicrobiota mice for susceptibility to C. jejuni enteric or GBS patient strains, infected Humicrobiota mice had (1) 10-100 fold increases in C. jejuni colonization of both strains, (2) pathologic change in draining lymph nodes but only mild changes in colon or cecal lamina propria, (3) significantly lower Th1/Th17-dependent anti-C. jejuni responses, (4) significantly higher IL-4 responses at 5 but not 7 weeks post infection (PI), (5) significantly higher Th2-dependent anti-C. jejuni responses, and (6) significantly elevated anti-ganglioside autoantibodies after C. jejuni infection. These responses in Humicrobiota mice were correlated with a dominant Bacteroidetes and Firmicutes microbiota. CONCLUSIONS These data demonstrate that Humicrobiota altered host-pathogen interactions in infected mice, increasing colonization and Th-2 and autoimmune responses in a C. jejuni strain-dependent manner. Thus, microbiota composition is another factor controlling susceptibility to GBS.
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Affiliation(s)
- Phillip T Brooks
- Comparative Enteric Diseases Laboratory, Michigan State University, East Lansing, MI, USA
- Comparative Medicine and Integrative Biology, Michigan State University, East Lansing, MI, USA
- Institute for Integrative Toxicology, Michigan State University, East Lansing, MI, USA
| | - Kelsey A Brakel
- College of Veterinary Medicine, Michigan State University, East Lansing, MI, USA
| | - Julia A Bell
- Comparative Enteric Diseases Laboratory, Michigan State University, East Lansing, MI, USA
- College of Veterinary Medicine, Michigan State University, East Lansing, MI, USA
| | - Christopher E Bejcek
- Comparative Enteric Diseases Laboratory, Michigan State University, East Lansing, MI, USA
| | - Trey Gilpin
- Comparative Enteric Diseases Laboratory, Michigan State University, East Lansing, MI, USA
| | - Jean M Brudvig
- Comparative Enteric Diseases Laboratory, Michigan State University, East Lansing, MI, USA
- Comparative Medicine and Integrative Biology, Michigan State University, East Lansing, MI, USA
- College of Veterinary Medicine, Michigan State University, East Lansing, MI, USA
| | - Linda S Mansfield
- Comparative Enteric Diseases Laboratory, Michigan State University, East Lansing, MI, USA.
- Comparative Medicine and Integrative Biology, Michigan State University, East Lansing, MI, USA.
- Institute for Integrative Toxicology, Michigan State University, East Lansing, MI, USA.
- College of Veterinary Medicine, Michigan State University, East Lansing, MI, USA.
- Department of Microbiology and Molecular Genetics, Michigan State University, 181 Food Safety Building; 1129 Farm Lane, East Lansing, MI, 48824, USA.
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13
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Orczyk K, Świdrowska-Jaros J, Smolewska E. When a patient suspected with juvenile idiopathic arthritis turns out to be diagnosed with an infectious disease - a review of Lyme arthritis in children. Pediatr Rheumatol Online J 2017; 15:35. [PMID: 28482848 PMCID: PMC5422956 DOI: 10.1186/s12969-017-0166-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Accepted: 05/01/2017] [Indexed: 12/26/2022] Open
Abstract
The Lyme arthritis is a common manifestation of infection with Borrelia burgdorferi spirochete. Despite its infectious background, the inflammation clinically and histopatologically resembles juvenile idiopathic arthritis. As it affects a considerable number of Lyme disease patients, it should be routinely considered in differential diagnosis. Development of arthritis is partially dependent on spirochetal factors, including the ribosomal spacer type and the sequence of outer surface protein C. Immunological background involves Th1-related response, but IL-17 provides an additional route of developing arthritis. Autoimmune mechanisms may lead to antibiotic-refractory arthritis. The current diagnostic standard is based on a 2-step testing: ELISA screening and immunoblot confirmation. Other suggested methods contain modified two-tier test with C6 ELISA instead of immunoblot. An initial 28-day course of oral antibiotics (doxycycline, cefuroxime axetil or amoxicillin) is a recommended treatment. Severe cases require further anti-inflammatory management. Precise investigation of new diagnostic and therapeutic approaches is advisable.
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Affiliation(s)
- Krzysztof Orczyk
- Department of Pediatric Rheumatology, Medical University of Lodz, Sporna 36/50, 91-738 Lodz, Poland
| | - Joanna Świdrowska-Jaros
- Department of Pediatric Rheumatology, Medical University of Lodz, Sporna 36/50, 91-738 Lodz, Poland
| | - Elżbieta Smolewska
- Department of Pediatric Rheumatology, Medical University of Lodz, Sporna 36/50, 91-738 Lodz, Poland
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14
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Hansen ES, Johnson ME, Schell RF, Nardelli DT. CD4+ cell-derived interleukin-17 in a model of dysregulated, Borrelia-induced arthritis. Pathog Dis 2016; 74:ftw084. [PMID: 27549424 DOI: 10.1093/femspd/ftw084] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/17/2016] [Indexed: 11/14/2022] Open
Abstract
Lyme borreliosis, which is caused in the United States by the spirochete Borrelia burgdorferi, may manifest as different arrays of signs, symptoms and severities between infected individuals. Recent studies have indicated that particularly severe forms of Lyme borreliosis in humans are associated with an increased Th17 response. Here, we hypothesized that a murine model combining the dysregulated immune response of an environment lacking interleukin-10 (IL-10) with a robust T-cell-driven inflammatory response would reflect arthritis associated with the production of IL-17 by CD4+ cells. We demonstrate that IL-10 regulates the production of IL-17 by Borrelia-primed CD4+ cells early after interaction with Lyme spirochetes in vitro and that infection of Borrelia-primed mice with B. burgdorferi leads to significant production of IL-17 that contributes to the development of severe arthritis. These results extend our previous findings by demonstrating that a dysregulated adaptive immune response to Lyme spirochetes can contribute to severe, Th17-associated arthritis. These findings may lead to therapeutic measures for individuals with particularly severe symptoms of Lyme borreliosis.
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Affiliation(s)
- Emily S Hansen
- Department of Biomedical Sciences, University of Wisconsin-Milwaukee, Milwaukee WI 53211, USA
| | - Megan E Johnson
- Department of Biomedical Sciences, University of Wisconsin-Milwaukee, Milwaukee WI 53211, USA
| | - Ronald F Schell
- Wisconsin State Laboratory of Hygiene, University of Wisconsin-Madison, Madison, WI 53706, USA Department of Pathobiological Sciences, University of Wisconsin-Madison, Madison, WI 53706, USA Department of Bacteriology, University of Wisconsin-Madison, Madison, WI 53706, USA Medical Microbiology and Immunology, University of Wisconsin-Madison, Madison, WI 53706, USA
| | - Dean T Nardelli
- Department of Biomedical Sciences, University of Wisconsin-Milwaukee, Milwaukee WI 53211, USA
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15
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Ray P, Girach J, Sanghrajka AP. Ewing's sarcoma of the pelvis: an unusual, but not to be missed, cause of an irritable hip. BMJ Case Rep 2016; 2016:bcr-2015-213782. [PMID: 26795741 DOI: 10.1136/bcr-2015-213782] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
A 15-year-old girl presented with a 2-month history of non-specific right hip pain associated with pain in the back, right flank and foot. Her symptoms deteriorated, interfering with weight-bearing. Following admission, she was found to be febrile with a flexion deformity of her right-hip, and tenderness over the iliac crest and posterior pelvis. A markedly elevated C reactive protein and erythrocyte sedimentation rate, with an ultrasound-proven scan effusion within the right hip were all suggestive of septic arthritis. However, full blood count demonstrated a significant anaemia, which together with the tenderness around the pelvis was not in keeping with this diagnosis. Surgical washout was therefore delayed to obtain a MRI scan of the pelvis. The scan revealed a 5×5×3 cm necrotic soft tissue mass within the gluteal muscles, arising from the right ilium, which biopsy confirmed to be a Ewing's sarcoma.
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Affiliation(s)
- Partha Ray
- Department of Trauma and Orthopaedic Surgery, Norfolk and Norwich University Hospital, Norwich, UK Department of Surgery, James Paget University Hospital, Gorleston-on-Sea, UK
| | - Julekha Girach
- Norwich Medical School, University of East Anglia, Norwich, UK
| | - Anish Pradip Sanghrajka
- Department of Trauma and Orthopaedic Surgery, Norfolk and Norwich University Hospital, Norwich, UK
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16
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Miller JR, Dunn KW, Braccia D, Ciliberti LJ, Becker DK, Hollinger JK, Brand SM. Lyme Disease Manifestations in the Foot and Ankle: A Retrospective Case Series. J Foot Ankle Surg 2015; 55:1241-1244. [PMID: 26190776 DOI: 10.1053/j.jfas.2015.06.006] [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] [Received: 02/10/2015] [Indexed: 02/03/2023]
Abstract
Lyme disease is the result of Borrelia burgdorferi bacterial infection after exposure from a tick bite. A pathognomonic finding in early-stage Lyme disease is an expanding, red macular ring known as erythema migrans. Lyme arthritis is a late-stage manifestation of this disease, affecting the large, weightbearing joints with intermittent pain and swelling. The existing data on Lyme disease and subsequent arthritis have reported manifestations in the lower extremity, primarily in the knee and ankle and less commonly the small joints of the foot. We present a retrospective case series of 11 cases of painful arthritis in the foot and ankle with confirmatory Lyme disease testing.
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Affiliation(s)
- Jason R Miller
- Fellowship Director, Pennsylvania Intensive Lower Extremity Fellowship, Premier Orthopaedics and Sports Medicine, Malvern, PA
| | - Karl W Dunn
- Fellow, Pennsylvania Intensive Lower Extremity Fellowship, Premier Orthopaedics and Sports Medicine, Malvern, PA.
| | | | - Louis J Ciliberti
- Private Practice, Premier Orthopaedics and Sports Medicine, Malvern, PA
| | - Dina K Becker
- Resident, Bryn Mawr Hospital Podiatric Surgical Residency, Bryn Mawr, PA
| | - Joshua K Hollinger
- Resident, Bryn Mawr Hospital Podiatric Surgical Residency, Bryn Mawr, PA
| | - Shelley M Brand
- Fourth-Year Podiatry Medical Student, Temple University School of Podiatric Medicine, Philadelphia, PA
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17
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Abstract
Bacteria, viruses, fungi, and parasites can all cause arthritis of either acute or chronic nature, which can be divided into infective/septic, reactive, or inflammatory. Considerable advances have occurred in diagnostic techniques in the recent decades resulting in better treatment outcomes in patients with infective arthritis. Detection of emerging arthritogenic viruses has changed the epidemiology of infection-related arthritis. The role of viruses in the pathogenesis of chronic inflammatory arthritides such as rheumatoid arthritis is increasingly being recognized. We discuss the various causative agents of infective arthritis and emphasize on the approach to each type of arthritis, highlighting the diagnostic tests, along with their statistical accuracy. Various investigations including newer methods such as nucleic acid amplification using polymerase chain reaction are discussed along with the pitfalls in interpreting the tests.
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Affiliation(s)
- Ashish Jacob Mathew
- Department of Clinical Immunology and Rheumatology, Christian Medical College, Vellore, India
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18
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Lyme disease: A rigorous review of diagnostic criteria and treatment. J Autoimmun 2015; 57:82-115. [DOI: 10.1016/j.jaut.2014.09.004] [Citation(s) in RCA: 97] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2014] [Revised: 09/15/2014] [Accepted: 09/16/2014] [Indexed: 01/07/2023]
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19
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Cervantes JL, Hawley KL, Benjamin SJ, Weinerman B, Luu SM, Salazar JC. Phagosomal TLR signaling upon Borrelia burgdorferi infection. Front Cell Infect Microbiol 2014; 4:55. [PMID: 24904837 PMCID: PMC4033037 DOI: 10.3389/fcimb.2014.00055] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2014] [Accepted: 04/09/2014] [Indexed: 12/31/2022] Open
Abstract
Internalization and degradation of live Bb within phagosomal compartments of monocytes, macrophages and dendritic cells (DCs), allows for the release of lipoproteins, nucleic acids and other microbial products, triggering a broad and robust inflammatory response. Toll-like receptors (TLRs) are key players in the recognition of spirochetal ligands from whole viable organisms (i.e., vita-PAMPs). Herein we will review the role of endosomal TLRs in the response to the Lyme disease spirochete.
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Affiliation(s)
- Jorge L Cervantes
- Department of Pediatrics, University of Connecticut Health Center Farmington, CT, USA ; Division of Infectious Diseases, Connecticut Children's Medical Center Hartford, CT, USA
| | - Kelly L Hawley
- Department of Pediatrics, University of Connecticut Health Center Farmington, CT, USA ; Division of Infectious Diseases, Connecticut Children's Medical Center Hartford, CT, USA
| | - Sarah J Benjamin
- Department of Pediatrics, University of Connecticut Health Center Farmington, CT, USA
| | - Bennett Weinerman
- Department of Pediatrics, University of Connecticut Health Center Farmington, CT, USA
| | - Stephanie M Luu
- Department of Molecular Biology and Biophysics, University of Connecticut Health Center Farmington, CT, USA
| | - Juan C Salazar
- Department of Pediatrics, University of Connecticut Health Center Farmington, CT, USA ; Division of Infectious Diseases, Connecticut Children's Medical Center Hartford, CT, USA ; Department of Immunology, University of Connecticut Health Center Farmington, CT, USA
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20
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Zimering JH, Williams MR, Eiras ME, Fallon BA, Logigian EL, Dworkin RH. Acute and chronic pain associated with Lyme borreliosis: clinical characteristics and pathophysiologic mechanisms. Pain 2014; 155:1435-1438. [PMID: 24769365 DOI: 10.1016/j.pain.2014.04.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2013] [Revised: 04/08/2014] [Accepted: 04/17/2014] [Indexed: 11/19/2022]
Affiliation(s)
- Jeffrey H Zimering
- University of Rochester School of Medicine and Dentistry, Rochester, NY, USA Department of Anesthesiology, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA Jersey Shore University Medical Center, Neptune, NJ, USA Department of Psychiatry, Columbia University, New York, NY, USA Department of Neurology, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA
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21
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Amedei A, Codolo G, Ozolins D, Ballerini C, Biagioli T, Jaunalksne I, Zilevica A, D Elios S, De Bernard M, D' Elios MM. Cerebrospinal fluid T-regulatory cells recognize Borrelia burgdorferi NAPA in chronic Lyme borreliosis. Int J Immunopathol Pharmacol 2014; 26:907-15. [PMID: 24355226 DOI: 10.1177/039463201302600409] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
The NapA protein of B. burgdorferi is essential for the persistence of spirochetes in ticks. One of the most intriguing aspects of NapA is its potential to interfere with the host immune system. Here, we investigated the role of the acquired immune responses induced by NapA in the cerebrospinal fluids (CSF) of patients with chronic Lyme borreliosis. We evaluated the cytokine profile induced in microglia cells and CSF T cells following NapA stimulation. We report here that NapA induced a regulatory T (Treg) response in the CSF of patients with chronic Lyme borreliosis and it is able to expand this suppressive response by promoting the production of TGF-beta and IL-10 by microglia cells. Collectively, these data strongly support a central role of NapA in promoting both Treg response and immune suppression in the CSF of patients with chronic Lyme borreliosis and suggest that NapA and the Treg pathway may represent novel therapeutic targets for the prevention and treatment of the disease.
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Affiliation(s)
- A Amedei
- Department of Experimental and Clinical Medicine, University of Firenze, Italy
| | - G Codolo
- Department of Biology, University of Padova, Padova, Italy
| | - D Ozolins
- Microbiology, Faculty of Medicine, University of Latvia, Riga, Latvia
| | - C Ballerini
- Department of Neurological Sciences, University of Firenze, Firenze, Italy
| | - T Biagioli
- Department of Neurological Sciences, University of Firenze, Firenze, Italy
| | | | - A Zilevica
- Microbiology, Faculty of Medicine, University of Latvia, Riga, Latvia
| | - S D Elios
- Department of Experimental and Clinical Medicine, University of Firenze, Italy
| | - M De Bernard
- Department of Biology, University of Padova, Padova, Italy
| | - M M D' Elios
- Department of Experimental and Clinical Medicine, University of Firenze, Italy
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22
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Identification of OppA2 linear epitopes as serodiagnostic markers for Lyme disease. CLINICAL AND VACCINE IMMUNOLOGY : CVI 2014; 21:704-11. [PMID: 24623628 DOI: 10.1128/cvi.00792-13] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Laboratory diagnosis of Lyme disease is based on the serological detection of antibodies against the etiologic agent Borrelia burgdorferi. Current diagnostics are insensitive at detecting early infection, when treatment is most effective. This deficiency results from the limited number of B. burgdorferi antigens expressed in early infection and the use of an insensitive two-tier paradigm, put in place to deal with insufficient specificity associated with the use of whole-protein antigens and/or bacterial lysates as serodiagnostic targets. Whole-protein antigens contain epitopes that are unique to B. burgdorferi as well as cross-reactive epitopes found in other bacteria. One method for overcoming the limitations imposed by cross-reactive epitopes is the use of short peptides containing epitopes unique to B. burgdorferi as antigen targets. This eliminates nonspecific epitopes. Using overlapping peptide libraries, we performed epitope mapping of linear epitopes in oligopeptide permease A2 (OppA2), a member of the oligopeptide permease (Opp) family of peptide transporters, expressed during early B. burgdorferi infection. We identified 9 epitopes, synthesized peptides containing these epitopes, and screened those using panels of blood from patients with early Lyme disease, rheumatoid arthritis (RA), or syphilis or from healthy individuals. Two of the peptides, OppA2 (191-225) (amino acids comprising the peptide are shown in parentheses) and OppA2 (381-400), are highly conserved among the three major pathogenic Borrelia species responsible for most Lyme disease cases in North America and Europe. They detected antibodies in Lyme disease patient sera with sufficient sensitivity and specificity to indicate that they could have value in a serological assay for Lyme disease.
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23
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Interleukin-10 (IL-10) inhibits Borrelia burgdorferi-induced IL-17 production and attenuates IL-17-mediated Lyme arthritis. Infect Immun 2013; 81:4421-30. [PMID: 24042116 DOI: 10.1128/iai.01129-13] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Previous studies have shown that cells and cytokines associated with interleukin-17 (IL-17)-driven inflammation are involved in the arthritic response to Borrelia burgdorferi infection. Here, we report that IL-17 is a contributing factor in the development of Lyme arthritis and show that its production and histopathological effects are regulated by interleukin-10 (IL-10). Spleen cells obtained from B. burgdorferi-infected, "arthritis-resistant" wild-type C57BL/6 mice produced low levels of IL-17 following stimulation with the spirochete. In contrast, spleen cells obtained from infected, IL-10-deficient C57BL/6 mice produced a significant amount of IL-17 following stimulation with B. burgdorferi. These mice developed significant arthritis, including erosion of the bones in the ankle joints. We further show that treatment with antibody to IL-17 partially inhibited the significant hind paw swelling and histopathological changes observed in B. burgdorferi-infected, IL-10-deficient mice. Taken together, these findings provide additional evidence of a role for IL-17 in Lyme arthritis and reveal an additional regulatory target of IL-10 following borrelial infection.
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24
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Codolo G, Bossi F, Durigutto P, Bella CD, Fischetti F, Amedei A, Tedesco F, D'Elios S, Cimmino M, Micheletti A, Cassatella MA, D'Elios MM, de Bernard M. Orchestration of inflammation and adaptive immunity in Borrelia burgdorferi-induced arthritis by neutrophil-activating protein A. ACTA ACUST UNITED AC 2013; 65:1232-42. [PMID: 23371320 DOI: 10.1002/art.37875] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2012] [Accepted: 01/15/2013] [Indexed: 12/19/2022]
Abstract
OBJECTIVE Lyme arthritis (LA) is characterized by infiltration of inflammatory cells, mainly neutrophils (polymorphonuclear cells [PMNs]) and T cells, into the joints. This study was undertaken to evaluate the role of the neutrophil-activating protein A (NapA) of Borrelia burgdorferi in eliciting inflammation and in driving the adaptive immune response. METHODS Levels of NapA, interferon-γ (IFNγ), interleukin-17 (IL-17), and T cell-attracting chemokines were assessed by enzyme-linked immunosorbent assay in synovial fluid from patients with LA. The profile of T cells recruited into the synovia of patients with LA was defined by fluorescence-activated cell sorting analysis. NapA was intraarticularly injected into rat knees, and the cells recruited in synovia were characterized. The role of NapA in recruiting immune cells was confirmed by chemotaxis assays using a Transwell system. RESULTS NapA, IFNγ, IL-17, CCL2, CCL20, and CXCL10 accumulated in synovial fluid from patients with LA. Accordingly, T cells obtained from these patients produced IFNγ or IL-17, but notably, some produced both cytokines. NapA promoted neutrophil and T lymphocyte recruitment both in vitro and in vivo. Interestingly, the infiltration of T cells not only resulted from the chemotactic activity of NapA but also relied on the chemokines produced by PMNs exposed to NapA. CONCLUSION We provide evidence that NapA functions as one of the main bacterial products involved in the pathogenesis of LA. Accordingly, we show that, at very early stages of LA, NapA accumulates and, in turn, orchestrates the recruitment of inflammatory cells into the joint cavity. Thereafter, with the contribution of recruited cells, NapA promotes the infiltration of T cells producing IL-17 and/or IFNγ.
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Affiliation(s)
- Gaia Codolo
- Venetian Institute of Molecular Medicine and University of Padua, Padua, Italy
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25
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Abstract
Lyme disease is a multisystem illness which is caused by the strains of spirochete Borrelia burgdorferi sensu lato and transmitted by the tick, Ixodes. Though very commonly reported from the temperate regions of the world, the incidence has increased worldwide due to increasing travel and changing habitats of the vector. Few cases have been reported from the Indian subcontinent too. Skin manifestations are the earliest to occur, and diagnosing these lesions followed by appropriate treatment, can prevent complications of the disease, which are mainly neurological. The three main dermatological manifestations are erythema chronicum migrans, borrelial lymphocytoma and acrodermatitis chronica atrophicans. Many other dermatological conditions including morphea, lichen sclerosus and lately B cell lymphoma, have been attributed to the disease. Immunofluorescence and polymerase reaction tests have been developed to overcome the problems for diagnosis. Culture methods are also used for diagnosis. Treatment with Doxycycline is the mainstay of management, though prevention is of utmost importance. Vaccines against the condition are still not very successful. Hence, the importance of recognising the cutaneous manifestations early, to prevent systemic complications which can occur if left untreated, can be understood. This review highlights the cutaneous manifestations of Lyme borreliosis and its management.
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Affiliation(s)
- Biju Vasudevan
- Department of Dermatology, Command Hospital, Pune, Maharashtra, India
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26
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Outer surface protein C peptide derived from Borrelia burgdorferi sensu stricto as a target for serodiagnosis of early lyme disease. CLINICAL AND VACCINE IMMUNOLOGY : CVI 2013; 20:474-81. [PMID: 23365204 DOI: 10.1128/cvi.00608-12] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Current serodiagnostic assays for Lyme disease are inadequate at detecting early infection due to poor sensitivity and nonspecificity that arise from the use of whole bacteria or bacterial proteins as assay targets; both targets contain epitopes that are cross-reactive with epitopes found in antigens of other bacterial species. Tests utilizing peptides that contain individual epitopes highly specific for Borrelia burgdorferi as diagnostic targets are an attractive alternative to current assays. Using an overlapping peptide library, we mapped linear epitopes in OspC, a critical virulence factor of B. burgdorferi required for mammalian infection, and confirmed the results by enzyme-linked immunosorbent assay (ELISA). We identified a highly conserved 20-amino-acid peptide epitope, OspC1. Via ELISA, OspC1 detected specific IgM and/or IgG in 60 of 98 serum samples (62.1%) obtained from patients with erythema migrans (early Lyme disease) at the time of their initial presentation. By comparison, the commercially available OspC peptide PepC10 detected antibody in only 48 of 98 serum samples (49.0%). In addition, OspC1 generated fewer false-positive results among negative healthy and diseased (rheumatoid arthritis and positive Rapid Plasma Reagin [RPR+] test result) control populations than did PepC10. Both highly specific and more sensitive than currently available OspC peptides, OspC1 could have value as a component of a multipeptide Lyme disease serological assay with significantly improved capabilities for the diagnosis of early infection.
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27
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The DBA/1 strain is a novel mouse model for experimental Borrelia burgdorferi infection. CLINICAL AND VACCINE IMMUNOLOGY : CVI 2012; 19:1567-73. [PMID: 22855391 DOI: 10.1128/cvi.00251-12] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Lyme arthritis, caused by Borrelia burgdorferi, has similarities to rheumatoid arthritis and its experimental murine model, collagen-induced arthritis (CIA). Currently, no common strain exists for examination of arthritis models of Lyme arthritis and CIA, which are typically studied in C3H/HeJ and DBA/1 mice, respectively. The aim of this study was to define the characteristics of Borrelia burgdorferi infection and arthritis in the DBA/1 murine strain. Murine Lyme arthritis was induced in C3H/HeJ and DBA/1 mice by subcutaneous infection with B. burgdorferi. Tibiotarsal joints were measured during infection, and mice were sacrificed for histologic, microbiologic, and serologic analysis on days 14 and 42 postinfection. All bladder cultures obtained from C3H/HeJ and DBA/1 mice at 14 days postinfection grew Borrelia. There was no significant difference in spirochetal burdens in hearts and tibiotarsal joints at days 14 and 42 postinfection. Tibiotarsal joint swelling and histologic scoring were not significantly different between the two strains. Serologic analysis revealed increased IgG2a production in C3H/HeJ mice compared to DBA/1 mice. Analysis of 2-dimensional immunoblots revealed several specific antigens (LA7, BBA03, BBA64, BBA73, OspA, and VlsE) which were not recognized by DBA/1 sera. We conclude that the DBA/1 murine strain is a suitable model for the study of Lyme arthritis and experimental B. burgdorferi infection, allowing direct comparison between Lyme arthritis and collagen-induced arthritis. The specificity of the humoral immune response differs between the two strains, further study of which may reveal important findings about how individual strains respond to B. burgdorferi infection.
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28
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Wormser GP, Nadelman RB, Schwartz I. The amber theory of Lyme arthritis: initial description and clinical implications. Clin Rheumatol 2012; 31:989-94. [PMID: 22411576 DOI: 10.1007/s10067-012-1964-x] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2011] [Revised: 01/24/2012] [Accepted: 02/18/2012] [Indexed: 01/12/2023]
Abstract
Lyme arthritis differs in many respects from other bacterial causes of arthritis. Based on an observation made for a patient with Lyme arthritis, we propose that the pathogenesis of joint swelling in Lyme arthritis is due to the introduction into the joint space of non-viable spirochetes or more likely spirochetal debris enmeshed in a host-derived fibrinous or collagenous matrix. This "amber" hypothesis can account for the clinical and laboratory features of Lyme arthritis and is amenable to experimental validation. Validation would directly impact the clinical management of patients with Lyme arthritis.
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Affiliation(s)
- Gary P Wormser
- Division of Infectious Diseases of the Department of Medicine, New York Medical College, Valhalla, NY 10595, USA.
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29
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Hamster and murine models of severe destructive Lyme arthritis. Clin Dev Immunol 2012; 2012:504215. [PMID: 22461836 PMCID: PMC3296304 DOI: 10.1155/2012/504215] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2011] [Revised: 10/02/2011] [Accepted: 10/03/2011] [Indexed: 12/22/2022]
Abstract
Arthritis is a frequent complication of infection in humans with Borrelia burgdorferi. Weeks to months following the onset of Lyme borreliosis, a histopathological reaction characteristic of synovitis including bone, joint, muscle, or tendon pain may occur. A subpopulation of patients may progress to a chronic, debilitating arthritis months to years after infection which has been classified as severe destructive Lyme arthritis. This arthritis involves focal bone erosion and destruction of articular cartilage. Hamsters and mice are animal models that have been utilized to study articular manifestations of Lyme borreliosis. Infection of immunocompetent LSH hamsters or C3H mice results in a transient synovitis. However, severe destructive Lyme arthritis can be induced by infecting irradiated hamsters or mice and immunocompetent Borrelia-vaccinated hamsters, mice, and interferon-gamma- (IFN-γ-) deficient mice with viable B. burgdorferi. The hamster model of severe destructive Lyme arthritis facilitates easy assessment of Lyme borreliosis vaccine preparations for deleterious effects while murine models of severe destructive Lyme arthritis allow for investigation of mechanisms of immunopathology.
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30
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Musculoskeletal features of Lyme disease: understanding the pathogenesis of clinical findings helps make appropriate therapeutic choices. J Clin Rheumatol 2011; 17:256-65. [PMID: 21778908 DOI: 10.1097/rhu.0b013e318226a977] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Patients with Lyme disease, that is, active infection with Borrelia burgdorferi, experience many types of musculoskeletal complaints, with different explanatory mechanisms. Appropriate therapy depends on understanding the underlying cause of the complaint and addressing that specific root cause. In the case of active infection the dosage, duration, drug, and method of administration of antibiotics should be determined by the state of the infection and history of prior therapy, according to the established and validated recommendations of the Infectious Disease Society of America. Many patients have musculoskeletal complaints not attributable to active infection; some patients have residual complaints following a documented infection that has been adequately treated with antibiotics previously, and others never had true B. burgdorferi infection in the first place. For such patients, antibiotics are not warranted and in fact may be physically and emotionally harmful. Complaints following an episode of Lyme disease are not necessarily due to ongoing infection, especially adequately treated. Consideration of other diagnoses may suggest use of other effective modalities, including physical therapy and emotional support. Appropriate ordering and interpretation of the various validated seroconfirmatory tests available to study B. burgdorferi infection are critical, as these tests are often misapplied and misconstrued in pursuit of strategies aimed at eliminating patients' suffering. Although seronegative Lyme disease has been reported, seronegativity in a reputable laboratory makes the likelihood of Lyme arthritis very low. On the other hand, a positive result from certain unvalidated laboratories or novel assays proves nothing and should not be viewed as substantiating the diagnosis.
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Batsford S, Dunn J, Mihatsch M. Induction of Experimental Arthritis by Borrelial Lipoprotein and CpG Motifs: Are Toll-Like Receptors 2, 4, 9 or CD-14 Involved? Open Rheumatol J 2011; 5:18-23. [PMID: 21804904 PMCID: PMC3141342 DOI: 10.2174/1874312901105010018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2011] [Revised: 05/02/2011] [Accepted: 05/13/2011] [Indexed: 12/22/2022] Open
Abstract
Bacterial lipoproteins and CpG-DNA are ligands for Toll-Like-Receptors (TLR) 2 and 9 respectively. Both classes of molecules were reported to induce experimental arthritis in rodents following direct intra-articular injection. Here we studied: 1) whether arthritis induction by Outer surface (Lipo)protein A (OspA) (B.burgdorferi) involved the TLR-2 as well as the TLR-4 or the CD-14 receptors in addition, and 2) re-examined the arthritogenic potential of CpG-DNA motifs in mice. Following intra-articular injection of the test substances [20µg recombinant, lipidated OspA; 1nM(6µg) to 10nM(60µg) synthetic CpG-DNA], inflammation was monitored by 99Tc scintigraphy (ratio left/right knee joint uptake > 1.1 indicates inflammation) and by histology. Lipoprotein OspA induced severe, acute arthritis in TLR-2+/+ w.t. but not in TLR-2-/- mice (p<0.01). There were no significant differences in the severity of arthritis induced in TLR-4+/+ w.t. and TLR-4-/- mutant mice, or between CD14+/+ w.t. and CD14-/- mice. CpG-DNA (1or 10 nM) did not cause notable inflammation in C57BL/6 mice; 99Tc ratios were < 1.0 and histology showed only minimal changes. Induction of arthritis by the OspA lipoprotein of B.burgdorferi involves the TLR-2 receptor, no evidence for additional participation of TLR-4 or CD14 receptors was found. Intra-articular injection of CpG-DNA did not produce manifest joint injury in mice, at variance with previous reports.
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Affiliation(s)
- Stephen Batsford
- Department of Immunology, Institute of Medical Microbiology and Hygiene, Albert Ludwigs University Freiburg, D-79104 Germany
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Nguyen H, Le C, Nguyen H. Acute lyme infection presenting with amyopathic dermatomyositis and rapidly fatal interstitial pulmonary fibrosis: a case report. J Med Case Rep 2010; 4:187. [PMID: 20565951 PMCID: PMC2898701 DOI: 10.1186/1752-1947-4-187] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2009] [Accepted: 06/21/2010] [Indexed: 11/10/2022] Open
Abstract
INTRODUCTION Dermatomyositis has been described in the setting of lyme infection in only nine previous case reports. Although lyme disease is known to induce typical clinical findings that are observed in various collagen vascular diseases, to our knowledge, we believe that our case is the first presentation of acute lyme disease associated with amyopathic dermatomyositis, which was then followed by severe and fatal interstitial pulmonary fibrosis only two months later. CASE PRESENTATION We present a case of a 64-year-old African-American man with multiple medical problems who was diagnosed with acute lyme infection after presenting with the pathognomonic rash and confirmatory serology. In spite of appropriate antimicrobial therapy for lyme infection, he developed unexpected amyopathic dermatomyositis and then interstitial lung disease. CONCLUSIONS This case illustrates a potential for lyme disease to produce clinical syndromes that may be indistinguishable from primary connective tissue diseases. An atypical and sequential presentation (dermatomyositis and interstitial lung disease) of a common disease (lyme infection) is discussed. This case illustrates that in patients who are diagnosed with lyme infection who subsequently develop atypical muscular, respiratory or other systemic complaints, the possibility of severe rheumatological and pulmonary complications should be considered.
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Affiliation(s)
- Hien Nguyen
- Internal Medicine Department, Kaiser Permanente, Mid-Atlantic, 6104 Old Branch Avenue, Temple Hills, MD, 20748, USA
| | - Connie Le
- Internal Medicine Department, Fairfax Hospital, 3300 Gallows Road, Falls Church, VA, 22042, USA
| | - Hanh Nguyen
- Family Medicine Department, University of California, Irvine Medical Center, 1001 Health Sciences Road, 252 Irvine Hall, Irvine, CA, 92697, USA
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Sorouri R, Ranjbar R, Jonaidi Jafari N, Karami A. Rapid detection of Borrelia burgdorferi strains by nested polymerase chain reaction. Pak J Biol Sci 2009; 12:463-6. [PMID: 19579990 DOI: 10.3923/pjbs.2009.463.466] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
This study was carried out to evaluate the nested PCR for specific detection of different strains of B. burgdorferi. Five strains of B. burgdorferi including ACA-1, B-31, 2B45, 3B45, 7B49 obtained from different countries were used in this study. The strains of B. hermsii, Escherichia. coli and T. pallidum were also included as control strains. Two pairs of nested PCR primers were used to amplify the gene encoding the Osp-A protein of B. burgdorfer under standard PCR condition. In a two stage procedure, nested PCR yielded a positive reaction for five tested strains of B. burgdorferi. None the strains including B. hermsii, E. coli and T. pallidum showed positive reaction when used as control strains in PCR. In conclusion, nested PCR showed acceptable specificity for rapid detection ofB. burgdorferi.
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Affiliation(s)
- R Sorouri
- Faculty of Medicine, Zanjan Medical Sciences University, Zanjan, Iran
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Nardelli DT, Schell RF. Expanded role for interleukin-17 in lyme arthritis: Comment on the article by Codolo et al. ARTHRITIS AND RHEUMATISM 2009; 60:1202. [PMID: 19333925 DOI: 10.1002/art.24415] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Interleukin-23 is required for development of arthritis in mice vaccinated and challenged with Borrelia species. CLINICAL AND VACCINE IMMUNOLOGY : CVI 2008; 15:1199-207. [PMID: 18579699 DOI: 10.1128/cvi.00129-08] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
We recently hypothesized that T helper 17 (Th17) cells and their associated cytokines are involved in the development of arthritis following infection with Borrelia burgdorferi. Here, we show that interleukin-23 (IL-23), a survival factor for Th17 cells, is required for the induction of arthritis in mice vaccinated with B. burgdorferi strain 297 and challenged with "Borrelia bissettii." When Borrelia-vaccinated and -challenged mice were given antibodies to the p19 subunit of IL-23, they failed to develop the histopathological changes observed in untreated vaccinated and challenged mice. In addition, viable B. bissettii organisms stimulated the secretion of IL-17 from Borrelia-immune lymph node cells during in vitro culture. When anti-IL-23 p19 antibody was included in cultures of B. bissettii organisms and Borrelia-immune lymph node cells, the production of IL-17 was reduced to levels observed in cultures containing immune cells alone. Taken together, these results support the hypothesis that Th17 cell-associated cytokines are involved in the development of Borrelia-mediated arthritis. These findings provide insight into previously overlooked immune mechanisms responsible for the development of Lyme arthritis.
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Nardelli DT, Kevin Luk KH, Kotloski NJ, Warner TF, Torrealba JR, Callister SM, Schell RF. Role of IL-17, transforming growth factor-beta, and IL-6 in the development of arthritis and production of anti-outer surface protein A borreliacidal antibodies in Borrelia-vaccinated and -challenged mice. ACTA ACUST UNITED AC 2008; 53:265-74. [PMID: 18522647 DOI: 10.1111/j.1574-695x.2008.00431.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
We showed recently that the adaptive immune events leading to the development of arthritis in Borrelia burgdorferi isolate 297-vaccinated and Borrelia bissettii-challenged mice involve IL-17. Here, we show in Borrelia-vaccinated and -challenged mice that two cytokines known to induce the production of IL-17, IL-6 and transforming growth factor (TGF)-beta, are also involved in the development of arthritis. Vaccinated and challenged mice administered either anti-TGF-beta or anti-IL-6 antibodies developed histopathologic changes of the hind paws similar to or greater than untreated control mice. By contrast, simultaneous blockage of these cytokines reduced the severity of arthritis in Borrelia-vaccinated and -challenged mice. Moreover, administration of anti-IL-17 antibodies to these dual-antibody-treated mice completely prevented the development of histopathologic changes of the ankle joints, significantly reduced edema of the hind paws, and prevented the production of anti-outer surface protein A borreliacidal antibodies. These findings demonstrate a role for the combined effects of IL-17, IL-6, and TGF-beta in the adaptive immune events leading to the development of Borrelia-induced arthritis.
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Affiliation(s)
- Dean T Nardelli
- Wisconsin State Laboratory of Hygiene, University of Wisconsin, Madison, WI 53706, USA
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