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Ferreira NE, da Costa AC, Kallas EG, Silveira CGT, de Oliveira ACS, Honorato L, Paião HGO, Lima SH, de M. Vasconcelos D, Côrtes MF, Costa SF, Mendoza TRT, Gomes HR, Witkin SS, Mendes-Correa MC. Encephalopathy Caused by Human Parvovirus B19 Genotype 1 Associated with Haemophilus influenzae Meningitis in a Newborn. Curr Issues Mol Biol 2023; 45:6958-6966. [PMID: 37754223 PMCID: PMC10529629 DOI: 10.3390/cimb45090439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 07/12/2023] [Accepted: 07/15/2023] [Indexed: 09/28/2023] Open
Abstract
Parvovirus B19 infection is associated with a wide range of clinical manifestations, from asymptomatic to severe neurological disorders. Its major clinical symptoms, fever and rash, are common to multiple viruses, and laboratory tests to detect B19 are frequently not available. Thus, the impact of B19 on public health remains unclear. We report the case of a 38-day old girl admitted to São Paulo Clinical Hospital, Brazil, with an initial diagnosis of bacterial meningitis, seizures, and acute hydrocephalus. Antibiotic therapy was maintained for one week after admission and discontinued after negative laboratory results were obtained. Nine days after symptoms onset, a cerebral spinal fluid (CSF) sample revealed persistent pleocytosis. The complete B19 complete genome was subsequently identified in her CSF by a metagenomic next-generation sequencing approach. This report highlights the possible involvement of B19 in the occurrence of acute neurological manifestations and emphasizes that its possible involvement might be better revealed by the use of metagenomic technology to detect viral agents in clinical situations of unknown or uncertain etiology.
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Affiliation(s)
- Noely Evangelista Ferreira
- Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (N.E.F.); (A.C.d.C.); (E.G.K.); (L.H.); (H.G.O.P.); (S.H.L.); (M.F.C.); (S.F.C.); (T.R.T.M.)
- Instituto de Medicina Tropical, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (D.d.M.V.); (S.S.W.)
| | - Antonio C. da Costa
- Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (N.E.F.); (A.C.d.C.); (E.G.K.); (L.H.); (H.G.O.P.); (S.H.L.); (M.F.C.); (S.F.C.); (T.R.T.M.)
- Instituto de Medicina Tropical, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (D.d.M.V.); (S.S.W.)
| | - Esper G. Kallas
- Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (N.E.F.); (A.C.d.C.); (E.G.K.); (L.H.); (H.G.O.P.); (S.H.L.); (M.F.C.); (S.F.C.); (T.R.T.M.)
| | - Cassia G. T. Silveira
- Division of Clinical Immunology and Allergy, School of Medicine, University of São Paulo, São Paulo 05403-000, Brazil; (C.G.T.S.); (A.C.S.d.O.)
| | - Ana Carolina S. de Oliveira
- Division of Clinical Immunology and Allergy, School of Medicine, University of São Paulo, São Paulo 05403-000, Brazil; (C.G.T.S.); (A.C.S.d.O.)
| | - Layla Honorato
- Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (N.E.F.); (A.C.d.C.); (E.G.K.); (L.H.); (H.G.O.P.); (S.H.L.); (M.F.C.); (S.F.C.); (T.R.T.M.)
- Instituto de Medicina Tropical, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (D.d.M.V.); (S.S.W.)
| | - Heuder G. O. Paião
- Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (N.E.F.); (A.C.d.C.); (E.G.K.); (L.H.); (H.G.O.P.); (S.H.L.); (M.F.C.); (S.F.C.); (T.R.T.M.)
- Instituto de Medicina Tropical, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (D.d.M.V.); (S.S.W.)
| | - Silvia H. Lima
- Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (N.E.F.); (A.C.d.C.); (E.G.K.); (L.H.); (H.G.O.P.); (S.H.L.); (M.F.C.); (S.F.C.); (T.R.T.M.)
- Instituto de Medicina Tropical, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (D.d.M.V.); (S.S.W.)
| | - Dewton de M. Vasconcelos
- Instituto de Medicina Tropical, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (D.d.M.V.); (S.S.W.)
| | - Marina F. Côrtes
- Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (N.E.F.); (A.C.d.C.); (E.G.K.); (L.H.); (H.G.O.P.); (S.H.L.); (M.F.C.); (S.F.C.); (T.R.T.M.)
- Instituto de Medicina Tropical, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (D.d.M.V.); (S.S.W.)
| | - Silvia F. Costa
- Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (N.E.F.); (A.C.d.C.); (E.G.K.); (L.H.); (H.G.O.P.); (S.H.L.); (M.F.C.); (S.F.C.); (T.R.T.M.)
- Instituto de Medicina Tropical, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (D.d.M.V.); (S.S.W.)
| | - Tania R. T. Mendoza
- Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (N.E.F.); (A.C.d.C.); (E.G.K.); (L.H.); (H.G.O.P.); (S.H.L.); (M.F.C.); (S.F.C.); (T.R.T.M.)
- Instituto de Medicina Tropical, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (D.d.M.V.); (S.S.W.)
| | - Hélio R. Gomes
- Laboratório de Investigação Médica LIM 15, Hospital da Clinicas da, Faculdade de Medicina da, Universidade de São Paulo, São Paulo 01246-903, Brazil;
| | - Steven S. Witkin
- Instituto de Medicina Tropical, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (D.d.M.V.); (S.S.W.)
- Department of Obstetrics and Gynecology, Weill Cornell Medicine, 1300 York Avenue, New York, NY 10065, USA
| | - Maria C. Mendes-Correa
- Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (N.E.F.); (A.C.d.C.); (E.G.K.); (L.H.); (H.G.O.P.); (S.H.L.); (M.F.C.); (S.F.C.); (T.R.T.M.)
- Instituto de Medicina Tropical, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05403-000, Brazil; (D.d.M.V.); (S.S.W.)
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Xu M, Leskinen K, Gritti T, Groma V, Arola J, Lepistö A, Sipponen T, Saavalainen P, Söderlund-Venermo M. Prevalence, Cell Tropism, and Clinical Impact of Human Parvovirus Persistence in Adenomatous, Cancerous, Inflamed, and Healthy Intestinal Mucosa. Front Microbiol 2022; 13:914181. [PMID: 35685923 PMCID: PMC9171052 DOI: 10.3389/fmicb.2022.914181] [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: 04/06/2022] [Accepted: 04/25/2022] [Indexed: 11/18/2022] Open
Abstract
Parvoviruses are single-stranded DNA viruses, infecting many animals from insects to humans. Human parvovirus B19 (B19V) causes erythema infectiosum, arthropathy, anemia, and fetal death, and human bocavirus (HBoV) 1 causes respiratory tract infections, while HBoV2-4 are enteric. Parvoviral genomes can persist in diverse non-permissive tissues after acute infection, but the host-cell tropism and the impact of their tissue persistence are poorly studied. We searched for parvoviral DNA in a total of 427 intestinal biopsy specimens, as paired disease-affected and healthy mucosa, obtained from 130 patients with malignancy, ulcerative colitis (UC), or adenomas, and in similar intestinal segments from 55 healthy subjects. Only three (1.6%) individuals exhibited intestinal HBoV DNA (one each of HBoV1, 2, and 3). Conversely, B19V DNA persisted frequently in the intestine, with 50, 47, 31, and 27% detection rates in the patients with malignancy, UC, or adenomas, and in the healthy subjects, respectively. Intra-individually, B19V DNA persisted significantly more often in the healthy intestinal segments than in the inflamed colons of UC patients. The highest loads of B19V DNA were seen in the ileum and colon specimens of two healthy individuals. With dual-RNAscope in situ hybridization and immunohistochemistry assays, we located the B19V persistence sites of these intestines in mucosal B cells of lymphoid follicles and vascular endothelial cells. Viral messenger RNA transcription remained, however, undetected. RNA sequencing (RNA-seq) identified 272 differentially expressed cellular genes between B19V DNA-positive and -negative healthy ileum biopsy specimens. Pathway enrichment analysis revealed that B19V persistence activated the intestinal cell viability and inhibited apoptosis. Lifelong B19V DNA persistence thus modulates host gene expression, which may lead to clinical outcomes.
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Affiliation(s)
- Man Xu
- Department of Virology, University of Helsinki, Helsinki, Finland
| | - Katarzyna Leskinen
- Research Programs Unit, Department of Immunobiology, University of Helsinki, Helsinki, Finland
| | - Tommaso Gritti
- Department of Virology, University of Helsinki, Helsinki, Finland
| | - Valerija Groma
- Joint Laboratory of Electron Microscopy, Riga Stradin,s University, Riga, Latvia
| | - Johanna Arola
- Department of Pathology, University of Helsinki, Helsinki, Finland
- HUS Diagnostic Centre, Helsinki University Hospital, Helsinki, Finland
| | - Anna Lepistö
- Department of Colorectal Surgery, Helsinki University Hospital, Helsinki, Finland
- Applied Tumor Genomics, Research Programs Unit, University of Helsinki, Helsinki, Finland
| | - Taina Sipponen
- HUCH Abdominal Center, Helsinki University Hospital, Helsinki, Finland
| | - Päivi Saavalainen
- Research Programs Unit, Department of Immunobiology, University of Helsinki, Helsinki, Finland
- Folkhälsan Research Center, Helsinki, Finland
| | - Maria Söderlund-Venermo
- Department of Virology, University of Helsinki, Helsinki, Finland
- *Correspondence: Maria Söderlund-Venermo,
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Human parvovirus B19 interacts with globoside under acidic conditions as an essential step in endocytic trafficking. PLoS Pathog 2021; 17:e1009434. [PMID: 33878123 PMCID: PMC8087101 DOI: 10.1371/journal.ppat.1009434] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 04/30/2021] [Accepted: 04/12/2021] [Indexed: 12/20/2022] Open
Abstract
The glycosphingolipid (GSL) globoside (Gb4) is essential for parvovirus B19 (B19V) infection. Historically considered the cellular receptor of B19V, the role of Gb4 and its interaction with B19V are controversial. In this study, we applied artificial viral particles, genetically modified cells, and specific competitors to address the interplay between the virus and the GSL. Our findings demonstrate that Gb4 is not involved in the binding or internalization process of the virus into permissive erythroid cells, a function that corresponds to the VP1u cognate receptor. However, Gb4 is essential at a post-internalization step before the delivery of the single-stranded viral DNA into the nucleus. In susceptible erythroid Gb4 knockout cells, incoming viruses were arrested in the endosomal compartment, showing no cytoplasmic spreading of capsids as observed in Gb4-expressing cells. Hemagglutination and binding assays revealed that pH acts as a switch to modulate the affinity between the virus and the GSL. Capsids interact with Gb4 exclusively under acidic conditions and dissociate at neutral pH. Inducing a specific Gb4-mediated attachment to permissive erythroid cells by acidification of the extracellular environment led to a non-infectious uptake of the virus, indicating that low pH-mediated binding to the GSL initiates active membrane processes resulting in vesicle formation. In summary, this study provides mechanistic insight into the interaction of B19V with Gb4. The strict pH-dependent binding to the ubiquitously expressed GSL prevents the redirection of the virus to nonpermissive tissues while promoting the interaction in acidic intracellular compartments as an essential step in infectious endocytic trafficking. The neutral glycosphingolipid globoside (Gb4) has been historically considered the cellular receptor of B19V, however, its wide expression profile does not correlate well with the restricted tropism of the virus. Here, we show that Gb4 is essential for the infection at a step following virus uptake and before the delivery of the viral ssDNA into the nucleus. B19V interacts with Gb4 exclusively under acidic conditions, prohibiting the interaction on the plasma membrane and promoting it inside the acidic endosomal compartments, which are engaged by the virus and the GSL after internalization. In the absence of Gb4, incoming viruses are retained in the endocytic compartment and the infection is aborted. This study reveals the mechanism of the interaction between the virus and the glycosphingolipid and redefines the role of Gb4 as an essential intracellular partner required for infectious entry.
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Goel R, Bloch EM, Pirenne F, Al-Riyami AZ, Crowe E, Dau L, Land K, Townsend M, Jecko T, Rahimi-Levene N, Patidar G, Josephson CD, Arora S, Vermeulen M, Vrielink H, Montemayor C, Oreh A, Hindawi S, van den Berg K, Serrano K, So-Osman C, Wood E, Devine DV, Spitalnik SL. ABO blood group and COVID-19: a review on behalf of the ISBT COVID-19 working group. Vox Sang 2021; 116:849-861. [PMID: 33578447 PMCID: PMC8014128 DOI: 10.1111/vox.13076] [Citation(s) in RCA: 82] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 12/23/2020] [Accepted: 12/23/2020] [Indexed: 12/30/2022]
Abstract
Growing evidence suggests that ABO blood group may play a role in the immunopathogenesis of SARS-CoV-2 infection, with group O individuals less likely to test positive and group A conferring a higher susceptibility to infection and propensity to severe disease. The level of evidence supporting an association between ABO type and SARS-CoV-2/COVID-19 ranges from small observational studies, to genome-wide-association-analyses and country-level meta-regression analyses. ABO blood group antigens are oligosaccharides expressed on red cells and other tissues (notably endothelium). There are several hypotheses to explain the differences in SARS-CoV-2 infection by ABO type. For example, anti-A and/or anti-B antibodies (e.g. present in group O individuals) could bind to corresponding antigens on the viral envelope and contribute to viral neutralization, thereby preventing target cell infection. The SARS-CoV-2 virus and SARS-CoV spike (S) proteins may be bound by anti-A isoagglutinins (e.g. present in group O and group B individuals), which may block interactions between virus and angiotensin-converting-enzyme-2-receptor, thereby preventing entry into lung epithelial cells. ABO type-associated variations in angiotensin-converting enzyme-1 activity and levels of von Willebrand factor (VWF) and factor VIII could also influence adverse outcomes, notably in group A individuals who express high VWF levels. In conclusion, group O may be associated with a lower risk of SARS-CoV-2 infection and group A may be associated with a higher risk of SARS-CoV-2 infection along with severe disease. However, prospective and mechanistic studies are needed to verify several of the proposed associations. Based on the strength of available studies, there are insufficient data for guiding policy in this regard.
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Affiliation(s)
- Ruchika Goel
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.,Division of Hematology/Oncology, Simmons Cancer Institute at SIU School of Medicine and Mississippi Valley Regional Blood Center, Springfield, IL, USA
| | - Evan M Bloch
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - France Pirenne
- Etablissement Français du Sang Ile de France, Hôpital Henri Mondor, Créteil, France
| | - Arwa Z Al-Riyami
- Department of Hematology, Sultan Qaboos University Hospital, Muscat, Sultanate of Oman
| | - Elizabeth Crowe
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Laetitia Dau
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Kevin Land
- Vitalant, Scottsdale, AZ, USA.,Department of Pathology, UT, San Antonio, TX, USA
| | | | | | | | - Gopal Patidar
- Department of Transfusion Medicine, All India Institute of Medical Sciences, New Delhi, India
| | | | - Satyam Arora
- Super Speciality Pediatric Hospital and Post Graduate Teaching Institute, Noida, India
| | - Marion Vermeulen
- The South African National Blood Service, Port Elizabeth, South Africa
| | - Hans Vrielink
- Dept Unit Transfusion Medicine, Sanquin Bloodbank, Amsterdam, the Netherlands
| | | | - Adaeze Oreh
- National Blood Transfusion Service, Department of Hospital Services, Federal Ministry of Health, Abuja, Nigeria
| | | | - Karin van den Berg
- Translational Research Department, Medical Division, South African National Blood Service, Port Elizabeth, South Africa.,Division of Clinical Haematology, Department of Medicine, University of Cape Town, Cape Town, South Africa
| | - Katherine Serrano
- Canadian Blood Services, Vancouver, BC, Canada.,Department of Pathology & Laboratory Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Cynthia So-Osman
- Dept Unit Transfusion Medicine, Sanquin Bloodbank, Amsterdam, the Netherlands.,Dept. of Haematology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Erica Wood
- Monash University, Melbourne, VIC, Australia
| | - Dana V Devine
- Canadian Blood Services, Vancouver, BC, Canada.,Department of Pathology & Laboratory Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Steven L Spitalnik
- Department of Pathology & Cell Biology, Columbia University, New York, NY, USA
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Schwarz C, Brehon A, Mousseaux C, Luque Y, Senet P, Mariani P, Mohamadou I, Zafrani L, Frémeaux-Bacchi V, Rondeau E, Buob D, Rafat C. Ockham's razor defeated: about two atypical cases of hemolytic uremic syndrome. BMC Nephrol 2020; 21:269. [PMID: 32652955 PMCID: PMC7353709 DOI: 10.1186/s12882-020-01926-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 07/02/2020] [Indexed: 12/22/2022] Open
Abstract
Background Medical investigation is a favorite application of Ockham’s razor, in virtue of which when presented with competing hypotheses, the solution with the fewest assumptions should be privileged. Hemolytic uremic syndrome (HUS) encompasses diseases with distinct pathological mechanisms, such as HUS due to shiga-like toxin-producing bacteria (STEC-HUS) and atypical HUS, linked to defects in the alternate complement pathway. Other etiologies such as Parvovirus B19 infection are exceptional. All these causes are rare to such extent that we usually consider them mutually exclusive. We report here two cases of HUS that could be traced to multiple causes. Cases presentation Case 1 presented as vomiting and diarrhea. All biological characteristics of HUS were present. STEC was found in stool (by PCR and culture). After initial remission, a recurrence occurred and patient was started on Eculizumab. Genetic analysis revealed the heterozygous presence of a CFHR1/CFH hybrid gene. The issue was favorable under treatment. In case 2, HUS presented as fever, vomiting and purpura of the lower limbs. Skin lesions and erythroblastopenia led to suspect Parvovirus B19 primo-infection, which was confirmed by peripheral blood and medullar PCR. Concurrently, stool culture and PCR revealed the presence of STEC. Evolution showed spontaneous recovery. Conclusions Both cases defy Ockham’s razor in the sense that multiple causes could be traced to a single outcome; furthermore, they invite us to reflect on the physiopathology of HUS as they question the classical distinction between STEC-HUS and atypical HUS. We propose a two-hit mechanism model leading to HUS. Indeed, in case 1, HUS unfolded as a result of the synergistic interaction between an infectious trigger and a genetic predisposition. In case 2 however, it is the simultaneous occurrence of two infectious triggers that led to HUS. In dissent from Ockham’s razor, an exceptional disease such as HUS may stem from the sequential occurrence or co-occurrence of several rare conditions.
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Affiliation(s)
- Chloe Schwarz
- Service d'urgences néphrologiques et transplantation rénale, hôpital Tenon, Paris, France.
| | - Alice Brehon
- Service de dermatologie, hôpital Tenon, Paris, France
| | - Cyril Mousseaux
- Service d'urgences néphrologiques et transplantation rénale, hôpital Tenon, Paris, France
| | - Yosu Luque
- Service d'urgences néphrologiques et transplantation rénale, hôpital Tenon, Paris, France
| | | | | | - Inna Mohamadou
- Service d'urgences néphrologiques et transplantation rénale, hôpital Tenon, Paris, France
| | - Lara Zafrani
- Service de Médecine Intensive et Réanimation, hôpital Saint Louis, Paris, France
| | | | - Eric Rondeau
- Service d'urgences néphrologiques et transplantation rénale, hôpital Tenon, Paris, France
| | - David Buob
- Service d'anatomopathologie, hôpital Tenon, Paris, France
| | - Cédric Rafat
- Service d'urgences néphrologiques et transplantation rénale, hôpital Tenon, Paris, France
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Mascia G, Argiolas D, Carta E, Ibba S, Piredda GB. Successful Treatment of Anemia With Anaplastic and Microangiopathic Characteristics in a Kidney Transplant Recipient With Parvovirus B19 Infection: A Case Report. Transplant Proc 2020; 52:1619-1622. [PMID: 32389489 DOI: 10.1016/j.transproceed.2020.02.077] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 02/14/2020] [Accepted: 02/22/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND The prevalence of parvovirus B19 infection in renal transplantation ranges from 2% to 30%. The age and immune status of the patient influence the severity of the clinical picture. A diagnosis is made by taking as evidence the giant proerythroblasts on a bone marrow sample and the parvovirus B19 viral replication with a polymerase chain reaction (PCR) technique at the blood level. Clinically, parvovirus B19 may appear with fever and severe anemia, which can be followed by pancytopenia and thrombotic microangiopathy in some cases. The literature reports a graft dysfunction rate ranging from 10% to 36%. An infection relapse may happen in 30% of cases. CASE PRESENTATION We report the case of a 33-year-old patient who underwent a kidney transplant in January of 2018. After transplantation, he reached a creatinine value of 1.1 mg/dL and a hemoglobin (Hb) level of 14 g/dL. In April 2019, he developed mycoplasma pneumonia, with signs of hemolytic anemia on bone marrow aspiration. Eventually, he was admitted because of fever, arthralgia, and anemia, with serologic and bone marrow biopsy evidence of red cell aplasia secondary to parvovirus B19 infection. He was treated with 400 mg/kg intravenous immunoglobulin (IVIg) for 10 days; 18 days after the end of treatment, he reached a creatinine value of 1.15 mg/dL, an Hb of 12.5 g/dL, and a reduction of the viral load from 25,000,000 copies/mL to 1,600,000 copies/mL. CONCLUSIONS Anemia with both an aplasic and hemolytic component was successfully treated using immunoglobulin therapy, with a significant fall in the parvovirus B19 viral load.
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Affiliation(s)
| | | | | | - Sabrina Ibba
- Renal Transplant Unit, AO Brotzu, Cagliari, Italy
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Globoside Is Dispensable for Parvovirus B19 Entry but Essential at a Postentry Step for Productive Infection. J Virol 2019; 93:JVI.00972-19. [PMID: 31341051 DOI: 10.1128/jvi.00972-19] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Accepted: 07/18/2019] [Indexed: 12/15/2022] Open
Abstract
Globoside (Gb4) is considered the primary receptor of parvovirus B19 (B19V); however, its expression does not correlate well with the attachment and restricted tropism of the virus. The N terminus of VP1 (VP1u) of B19V interacts with an as-yet-unknown receptor required for virus internalization. In contrast to Gb4, the VP1u cognate receptor is expressed exclusively in cells that B19V can internalize. With the aim of clarifying the role of Gb4 as a B19V receptor, we knocked out the gene B3GalNT1 coding for the enzyme globoside synthase in UT7/Epo cells. Consequently, B3GalNT1 transcripts and Gb4 became undetectable in the knockout (KO) cells without affecting cell viability and proliferation. Unexpectedly, virus attachment, internalization, and nuclear targeting were not disturbed in the KO cells. However, NS1 transcription failed, and consequently, genome replication and capsid protein expression were abrogated. The block could be circumvented by transfection with a B19V infectious clone, indicating that Gb4 is not required after the generation of viral double-stranded DNA with resolved inverted terminal repeats. While in wild-type (WT) cells, occupation of the VP1u cognate receptor with recombinant VP1u disturbed virus binding and blocked the infection, antibodies against Gb4 had no significant effect. In a mixed population of WT and KO cells, B19V selectively infected WT cells. This study demonstrates that Gb4 does not have the expected receptor function, as it is dispensable for virus entry; however, it is essential for productive infection, explaining the resistance of the rare individuals lacking Gb4 to B19V infection.IMPORTANCE Globoside has long been considered the primary receptor of B19V. However, its expression does not correlate well with B19V binding and uptake and cannot explain the pathogenesis or the remarkable narrow tissue tropism of the virus. By using a knockout cell line, we demonstrate that globoside does not have the expected function as a cell surface receptor required for B19V entry, but it has an essential role at a postentry step for productive infection. This finding explains the natural resistance to infection associated with individuals lacking globoside, contributes to a better understanding of B19V restricted tropism, and offers novel strategies for the development of antiviral therapies.
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Kishore J, Kishore D. Clinical impact & pathogenic mechanisms of human parvovirus B19: A multiorgan disease inflictor incognito. Indian J Med Res 2019; 148:373-384. [PMID: 30666000 PMCID: PMC6362725 DOI: 10.4103/ijmr.ijmr_533_18] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Human parvovirus B19 (B19V) causes myriads of clinical diseases; however, owing to lack of awareness and undetermined clinical impact, it has failed to become a virus pathogen of global concern. Cryptically, B19V causes significant morbidity and mortality. Half of the world population and 60 per cent of Indians are known to be serologically naive and are at risk of acquiring B19V infections. Cumulatively, our data showed 21.3 per cent B19V-infected patients with juvenile chronic arthropathy, recurrent abortions, multi-transfused thalassaemia and leukaemia. In addition, B19V-infected cases that ended fatally included patients with pure red cell aplasia, fulminant hepatitis and haemophagocytic syndrome. Novel clinical associations of B19V observed were amegakaryocytic thrombocytopaenia, myositis and non-occlusive ischaemic gangrene of bowel. B19V possesses multiple receptors which are distributed widely in human tissues. Vascular endothelial cell infection by B19V causes endothelialitis and vasculitic injuries besides antibody-dependent enhancement which empowered B19V to cause multiorgan diseases. Owing to lack of suitable animal model for B19V, true causal role remains to be determined, but numerous reports on B19V infections substantiate a causal role in multiorgan diseases. Hence, B19V infections need to be recognized, investigated and treated besides making efforts on vaccine developments.
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Affiliation(s)
- Janak Kishore
- Division of Virology, Department of Microbiology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Divya Kishore
- Guru Nanak Eye Centre, Maulana Azad Medical College, New Delhi, India
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9
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Cooling LL. Kids, colds, and complement: paroxysmal cold hemoglobinuria. Transfusion 2017; 57:1332-1335. [DOI: 10.1111/trf.14128] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Accepted: 03/20/2017] [Indexed: 11/30/2022]
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10
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Severe Aplastic Anemia following Parvovirus B19-Associated Acute Hepatitis. Case Reports Hepatol 2017; 2017:1359486. [PMID: 28512588 PMCID: PMC5415664 DOI: 10.1155/2017/1359486] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Accepted: 04/12/2017] [Indexed: 12/04/2022] Open
Abstract
Human parvovirus (HPV) B19 is linked to a variety of clinical manifestations, such as erythema infectiosum, nonimmune hydrops fetalis, and transient aplastic anemia. Although a few cases have shown HPVB19 infection as a possible causative agent for hepatitis-associated aplastic anemia (HAAA) in immunocompetent patients, most reported cases of HAAA following transient hepatitis did not have delayed remission. Here we report a rare case of severe aplastic anemia following acute hepatitis with prolonged jaundice due to HPVB19 infection in a previously healthy young male. Clinical laboratory examination assessed marked liver injury and jaundice as well as peripheral pancytopenia, and bone marrow biopsy revealed severe hypoplasia and fatty replacement. HPVB19 infection was diagnosed by enzyme immunoassay with high titer of anti-HPVB19 immunoglobulin M antibodies. Immunosuppressive therapy was initiated 2 months after the onset of acute hepatitis when liver injury and jaundice were improved. Cyclosporine provided partial remission after 2 months of medication without bone marrow transplantation. Our case suggests that HPVB19 should be considered as a hepatotropic virus and a cause of acquired aplastic anemia, including HAAA.
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Besse W, Mansour S, Jatwani K, Nast CC, Brewster UC. Collapsing glomerulopathy in a young woman with APOL1 risk alleles following acute parvovirus B19 infection: a case report investigation. BMC Nephrol 2016; 17:125. [PMID: 27600725 PMCID: PMC5013576 DOI: 10.1186/s12882-016-0330-7] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Accepted: 08/02/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Collapsing Glomerulopathy (CG), also known as the collapsing variant of Focal Segmental Glomerulosclerosis (FSGS), is distinct in both its clinical severity and its pathophysiologic characteristics from other forms of FSGS. This lesion occurs disproportionally in patients carrying two APOL1 risk alleles, and is the classic histologic lesion resulting from Human Immunodeficiency Virus (HIV) infection of podocytes. Other viral infections, including parvovirus B19, and drugs such as interferon that perturb the immune system, have also been associated with CG. Despite significant advances, explaining such genetic and immune/infectious associations with causative mechanisms and supporting evidence has proven challenging. CASE PRESENTATION We report the case of a healthy (HIV-negative) pregnant 36 year-old Caribbean-American woman who presented with nephrotic syndrome and fetal demise in the setting of acute parvovirus B19 infection. A series of three renal biopsies and rapid clinical course showed progression from significant podocyte injury with mild light microscopy findings to classic viral-associated CG to ESRD in less than 3 months. Genetic analysis revealed two APOL1 G1 risk alleles. CONCLUSIONS This is the first published case report of CG in the setting of acute parvovirus infection in a patient with two APOL1 risk allelles, and parvoviral proteins identified in renal epithelium on kidney biopsy. These findings support the causative role of parvovirus B19 infection in the development of CG on the background of APOL1 genetic risk.
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Affiliation(s)
- Whitney Besse
- Section of Nephrology, Yale University, 330 Cedar Street, BB 121, New Haven, CT 06520-8029, USA
| | - Sherry Mansour
- Section of Nephrology, Yale University, 330 Cedar Street, BB 121, New Haven, CT 06520-8029, USA
| | - Karan Jatwani
- Government Medical College & Hospital Chandigarh Sector, Chandigarh, India
| | - Cynthia C Nast
- Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Ursula C Brewster
- Section of Nephrology, Yale University, 330 Cedar Street, BB 121, New Haven, CT 06520-8029, USA.
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Dettmar AK, Oh J. Infection-Related Focal Segmental Glomerulosclerosis in Children. BIOMED RESEARCH INTERNATIONAL 2016; 2016:7351964. [PMID: 27294131 PMCID: PMC4886048 DOI: 10.1155/2016/7351964] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/25/2015] [Revised: 04/07/2016] [Accepted: 04/21/2016] [Indexed: 01/16/2023]
Abstract
Focal segmental glomerulosclerosis (FSGS) is the most common cause of steroid resistant nephrotic syndrome in children. It describes a unique histological picture of glomerular damage resulting from several causes. In the majority of patients the causing agent is still unknown, but in some cases viral association is evident. In adults, the most established FSGS causing virus is the human immune-deficiency virus, which is related to a collapsing variant of FSGS. Nevertheless, other viruses are also suspected for causing a collapsing or noncollapsing variant, for example, hepatitis B virus, parvovirus B19, and Cytomegalovirus. Although the systemic infection mechanism is different for these viruses, there are similarities in the pathomechanism for the induction of FSGS. As the podocyte is the key structure in the pathogenesis of FSGS, a direct infection of these cells or immediate damage through the virus or viral components has to be considered. Although viral infections are a very rare cause for FSGS in children, the treating pediatric nephrologist has to be aware of a possible underlying infection, as this has a relevant impact on therapy and prognosis.
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Affiliation(s)
- Anne Katrin Dettmar
- Department of Pediatric Nephrology, University Children's Medical Clinic, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany
| | - Jun Oh
- Department of Pediatric Nephrology, University Children's Medical Clinic, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany
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Kerr JR. The role of parvovirus B19 in the pathogenesis of autoimmunity and autoimmune disease. J Clin Pathol 2015; 69:279-91. [PMID: 26644521 DOI: 10.1136/jclinpath-2015-203455] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2015] [Accepted: 11/06/2015] [Indexed: 11/03/2022]
Abstract
Human parvovirus B19 is a single-stranded DNA virus which preferentially targets the erythroblasts in the bone marrow. B19 infection commonly causes erythema infectiosum, arthralgia, fetal death, transient aplastic crisis in patients with shortened red cell survival, and persistent infection in people who are immunocompromised. Less common clinical manifestations include atypical skin rashes, neurological syndromes, cardiac syndromes, and various cytopenias. B19 infection has also been associated with development of a variety of different autoimmune diseases, including rheumatological, neurological, neuromuscular, cardiovascular, haematological, nephrological and metabolic. Production of a variety of autoantibodies has been demonstrated to occur during B19 infection and these have been shown to be key to the pathogenesis of the particular disease process in a significant number of cases, for example, production of rheumatoid factor in cases of B19-associated rheumatoid arthritis and production of anti-glutamic acid decarboxylase (GAD) in patients with B19-associated type 1 diabetes mellitus. B19 infection has also been associated with the development of multiple autoimmune diseases in 12 individuals. Documented mechanisms in B19-associated autoimmunity include molecular mimicry (IgG antibody to B19 proteins has been shown to cross react with a variety of recognised human autoantigens, including collagen II, keratin, angiotensin II type 1 receptor, myelin basic protein, cardiolipin, and platelet membrane glycoprotein IIb/IIIa), B19-induced apoptosis with presentation of self-antigens to T lymphocytes, and the phospholipase activity of the B19 unique VP1 protein.
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Hsu TC, Chiu CC, Chang SC, Chan HC, Shi YF, Chen TY, Tzang BS. Human parvovirus B19 VP1u Protein as inflammatory mediators induces liver injury in naïve mice. Virulence 2015; 7:110-8. [PMID: 26632342 DOI: 10.1080/21505594.2015.1122165] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Human parvovirus B19 (B19V) is a human pathogen known to be associated with many non-erythroid diseases, including hepatitis. Although B19V VP1-unique region (B19-VP1u) has crucial roles in the pathogenesis of B19V infection, the influence of B19-VP1u proteins on hepatic injury is still obscure. This study investigated the effect and possible inflammatory signaling of B19-VP1u in livers from BALB/c mice that were subcutaneously inoculated with VP1u-expressing COS-7 cells. The in vivo effects of B19-VP1u were analyzed by using live animal imaging system (IVIS), Haematoxylin-Eosin staining, gel zymography, and immunoblotting after inoculation. Markedly hepatocyte disarray and lymphocyte infiltration, enhanced matrix metalloproteinase (MMP)-9 activity and increased phosphorylation of p38, ERK, IKK-α, IκB and NF-κB (p-p65) proteins were observed in livers from BALB/c mice receiving COS-7 cells expressing B19-VP1u as well as the significantly increased CRP, IL-1β and IL-6. Notably, IFN-γ and phosphorylated STAT1, but not STAT3, were also significantly increased in the livers of BALB/c mice that were subcutaneously inoculated with VP1u-expressing COS-7 cells. These findings revealed the effects of B19-VP1u on liver injury and suggested that B19-VP1u may have a role as mediators of inflammation in B19V infection.
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Affiliation(s)
- Tsai-Ching Hsu
- a Institute of Biochemistry; Microbiology and Immunology; Chung Shan Medical University ; Taichung , Taiwan.,b Clinical Laboratory; Chung Shan Medical University Hospital ; Taichung , Taiwan
| | - Chun-Ching Chiu
- a Institute of Biochemistry; Microbiology and Immunology; Chung Shan Medical University ; Taichung , Taiwan.,c Department of Neurology and Department of Medical Intensive Care Unit ; Changhua Christian Hospital ; Changhua , Taiwan
| | - Shun-Chih Chang
- a Institute of Biochemistry; Microbiology and Immunology; Chung Shan Medical University ; Taichung , Taiwan
| | - Hsu-Chin Chan
- d Department of Biochemistry ; School of Medicine; China Medical University ; Taichung , Taiwan
| | - Ya-Fang Shi
- a Institute of Biochemistry; Microbiology and Immunology; Chung Shan Medical University ; Taichung , Taiwan
| | - Tzy-Yen Chen
- e Department of Internal Medicine ; Chung Shan Medical University Hospital and School of Medicine; Chung Shan Medical University ; Taichung , Taiwan
| | - Bor-Show Tzang
- a Institute of Biochemistry; Microbiology and Immunology; Chung Shan Medical University ; Taichung , Taiwan.,b Clinical Laboratory; Chung Shan Medical University Hospital ; Taichung , Taiwan.,f Department of Biochemistry ; School of Medicine; Chung Shan Medical University ; Taichung , Taiwan
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15
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Watanabe T, Kawashima H. Acute encephalitis and encephalopathy associated with human parvovirus B19 infection in children. World J Clin Pediatr 2015; 4:126-134. [PMID: 26566485 PMCID: PMC4637803 DOI: 10.5409/wjcp.v4.i4.126] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Revised: 08/11/2015] [Accepted: 09/16/2015] [Indexed: 02/06/2023] Open
Abstract
Reports of neurologic manifestations of human parvovirus B19 (B19) infection have been on the rise. Acute encephalitis and encephalopathy is the most common, accounting for 38.8% of total B19-associated neurological manifestations. To date, 34 children with B19 encephalitis and encephalopathy have been reported, which includes 21 encephalitis and 13 encephalopathy cases. Ten (29%) were immunocompromised and 17 (39%) had underlying diseases. Fever at the onset of disease and rash presented in 44.1% and 20.6% of patients, respectively. Neurological manifestations include alteration of consciousness occurred in all patients, seizures in 15 (44.1%) patients, and focal neurologic signs in 12 (35.3%) patients. Anemia and pleocytosis in cerebrospinal fluid (CSF) occurred in 56.3% and 48.1% of patients, respectively. Serum Anti-B19 IgM (82.6%) and CSF B19 DNA (90%) were positive in the majority of cases. Some patients were treated with intravenous immunoglobulins and/or steroids, although an accurate evaluation of the efficacy of these treatment modalities cannot be determined. Nineteen (57.6%) patients recovered completely, 11 (33.3%) patients had some neurological sequelae and 3 (8.8%) patients died. Although the precise pathogenesis underlying the development of B19 encephalitis and encephalopathy is unclear, direct B19 infection or NS1protein of B19 toxicity in the brain, and immune-mediated brain injuries have been proposed.
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16
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Kerr JR. A review of blood diseases and cytopenias associated with human parvovirus B19 infection. Rev Med Virol 2015; 25:224-40. [PMID: 25962796 DOI: 10.1002/rmv.1839] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2015] [Revised: 03/24/2015] [Accepted: 03/25/2015] [Indexed: 12/12/2022]
Abstract
Parvovirus B19 is a single-stranded DNA virus which preferentially targets the erythroblast resulting in red cell aplasia, which is temporary in immunocompetent persons. Since the discovery of B19 virus in 1975, a wide variety of blood diseases and cytopenias affecting several blood cell lineages have been documented during or following B19 infection. These include cytopenias affecting the erythroid, megakaryoblastoid, myeloid and lymphoid lineages, as well as a variety of bicytopenias, pancytopenia, bone marrow necrosis / fat embolism syndrome, myelodysplastic syndrome, leucoerythroblastopenia, and hemophagocytic lymphohistiocytosis. B19 infection may also complicate and precede the course of acute leukemia, the significance of which remains to be determined. This review describes the current state of knowledge of the abnormalities of individual blood cell lineages encountered during parvovirus B19 infection, over the almost 40 years since its discovery, and reveals some very interesting themes, which improve our understanding of the pathogenesis of B19 infection with particular reference to the bone marrow.
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Affiliation(s)
- Jonathan R Kerr
- Escuela de Medicina y Ciencias de la Salud, Universidad del Rosario, Bogotá, Colombia
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17
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Abstract
Blood group antigens represent polymorphic traits inherited among individuals and populations. At present, there are 34 recognized human blood groups and hundreds of individual blood group antigens and alleles. Differences in blood group antigen expression can increase or decrease host susceptibility to many infections. Blood groups can play a direct role in infection by serving as receptors and/or coreceptors for microorganisms, parasites, and viruses. In addition, many blood group antigens facilitate intracellular uptake, signal transduction, or adhesion through the organization of membrane microdomains. Several blood groups can modify the innate immune response to infection. Several distinct phenotypes associated with increased host resistance to malaria are overrepresented in populations living in areas where malaria is endemic, as a result of evolutionary pressures. Microorganisms can also stimulate antibodies against blood group antigens, including ABO, T, and Kell. Finally, there is a symbiotic relationship between blood group expression and maturation of the gastrointestinal microbiome.
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Affiliation(s)
- Laura Cooling
- Department of Pathology, University of Michigan, Ann Arbor, Michigan, USA
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18
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Garcin PO, Nabi IR, Panté N. Galectin-3 plays a role in minute virus of mice infection. Virology 2015; 481:63-72. [DOI: 10.1016/j.virol.2015.02.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2014] [Revised: 02/07/2015] [Accepted: 02/13/2015] [Indexed: 12/19/2022]
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19
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Feizpour A, Yu X, Edmans E, Reinhard BM. Quantifying lipid contents in enveloped virus particles with plasmonic nanoparticles. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2015; 11:1592-1602. [PMID: 25382201 PMCID: PMC4447146 DOI: 10.1002/smll.201402184] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Revised: 09/25/2014] [Indexed: 05/30/2023]
Abstract
Phosphatidylserine (PS) and monosialotetrahexosylganglioside (GM1 ) are examples of two host-derived lipids in the membrane of enveloped virus particles that are known to contribute to virus attachment, uptake, and ultimately dissemination. A quantitative characterization of their contribution to the functionality of the virus requires information about their relative concentrations in the viral membrane. Here, a gold nanoparticle (NP) binding assay for probing relative PS and GM1 lipid concentrations in the outer leaflet of different HIV-1 and Ebola virus-like particles (VLPs) using sample sizes of less than 3 × 10(6) particles is introduced. The assay evaluates both scattering intensity and resonance wavelength, and determines relative NP densities through plasmon coupling as a measure for the target lipid concentrations in the NP-labeled VLP membrane. A correlation of the optical observables with absolute lipid contents is achieved by calibration of the plasmon coupling-based methodology with unilamellar liposomes of known PS or GM1 concentration. The performed studies reveal significant differences in the membrane of VLPs that assemble at different intracellular sites and pave the way to an optical quantification of lipid concentration in virus particles at physiological titers.
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20
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Huang LY, Halder S, Agbandje-McKenna M. Parvovirus glycan interactions. Curr Opin Virol 2014; 7:108-18. [PMID: 25047752 DOI: 10.1016/j.coviro.2014.05.007] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Accepted: 05/27/2014] [Indexed: 12/30/2022]
Abstract
Members of the Parvoviridae utilize glycan receptors for cellular attachment and subsequent interactions determine transduction efficiency or pathogenic outcome. This review focuses on the identity of the glycan receptors utilized, their capsid binding footprints, and a discussion of the overlap of these sites with tropism, transduction, and pathogenicity determinants. Despite high sequence diversity between the different genera, most parvoviruses bind to negatively charged glycans, such as sialic acid and heparan sulfate, abundant on cell surface membranes. The capsid structure of these viruses exhibit high structural homology enabling common regions to be utilized for glycan binding. At the same time the sequence diversity at the common footprints allows for binding of different glycans or differential binding of the same glycan.
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Affiliation(s)
- Lin-Ya Huang
- Department of Biochemistry and Molecular Biology, Center for Structural Biology, McKnight Brain Institute, College of Medicine, University of Florida, Gainesville, FL, 32610, USA
| | - Sujata Halder
- Department of Biochemistry and Molecular Biology, Center for Structural Biology, McKnight Brain Institute, College of Medicine, University of Florida, Gainesville, FL, 32610, USA
| | - Mavis Agbandje-McKenna
- Department of Biochemistry and Molecular Biology, Center for Structural Biology, McKnight Brain Institute, College of Medicine, University of Florida, Gainesville, FL, 32610, USA.
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21
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Nasir W, Nilsson J, Olofsson S, Bally M, Rydell GE. Parvovirus B19 VLP recognizes globoside in supported lipid bilayers. Virology 2014; 456-457:364-9. [DOI: 10.1016/j.virol.2014.04.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2014] [Revised: 03/24/2014] [Accepted: 04/03/2014] [Indexed: 11/30/2022]
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22
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Page C, Duverlie G, Sevestre H, Desailloud R. Erythrovirus B19 and autoimmune thyroid diseases. Review of the literature and pathophysiological hypotheses. J Med Virol 2014; 87:162-9. [DOI: 10.1002/jmv.23963] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/01/2014] [Indexed: 01/10/2023]
Affiliation(s)
- Cyril Page
- ENT and Nead & Neck Surgery Department; University Hospital of Amiens; Amiens France
| | - Gilles Duverlie
- Laboratory of Virology; University of Picardie “Jules Verne”; Amiens France
| | - Henri Sevestre
- Anatomopathology Department; University Hospital of Amiens; Amiens France
| | - Rachel Desailloud
- Endocrinology Department; University Hospital of Amiens; Amiens France
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Parvovirus b19 associated hepatitis. HEPATITIS RESEARCH AND TREATMENT 2013; 2013:472027. [PMID: 24232179 PMCID: PMC3819764 DOI: 10.1155/2013/472027] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/28/2013] [Revised: 08/10/2013] [Accepted: 09/04/2013] [Indexed: 12/21/2022]
Abstract
Parvovirus B19 infection can present with myriads of clinical diseases and syndromes; liver manifestations and hepatitis are examples of them. Parvovirus B19 hepatitis associated aplastic anemia and its coinfection with other hepatotropic viruses are relatively underrecognized, and there is sufficient evidence in the literature suggesting that B19 infections can cause a spectrum of liver diseases from elevation of transaminases to acute hepatitis to fulminant liver failure and even chronic hepatitis. It can also cause fatal macrophage activation syndrome and fibrosing cholestatic hepatitis. Parvovirus B19 is an erythrovirus that can only be replicate in pronormoblasts and hepatocytes, and other cells which have globosides and glycosphingolipids in their membrane can also be affected by direct virus injury due to nonstructural protein 1 persistence and indirectly by immune mediated injury. The virus infection is suspected in bone marrow aspiration in cases with sudden drop of hemoglobin and onset of transient aplastic anemia in immunosuppressed or immunocompetent patients and is confirmed either by IgM and IgG positive serology, PCR analysis, and in situ hybridization in biopsy specimens or by application of both. There is no specific treatment for parvovirus B19 related liver diseases, but triple therapy regimen may be effective consisting of immunoglobulin, dehydrohydrocortisone, and cyclosporine.
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Page C, Hoffmann TW, Benzerdjeb N, Duverlie G, Sevestre H, Desailloud R. Detection of erythrovirus B19 in thyroidectomy specimens from graves' disease patients: A case-control study. J Med Virol 2013; 85:1414-9. [DOI: 10.1002/jmv.23595] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/06/2013] [Indexed: 11/09/2022]
Affiliation(s)
- Cyril Page
- Department of ENT and Head; Université Picardie Jules Verne et Centre Hospitalier Universitaire (UPJV-CHU Amiens); Amiens France
| | - Thomas Walter Hoffmann
- Department of Virology, UVICEF EA429; Université Picardie Jules Verne et Centre Hospitalier Universitaire (UPJV-CHU Amiens); Amiens France
| | - Nassim Benzerdjeb
- Department Anatomopathology; Université Picardie Jules Verne et Centre Hospitalier Universitaire (UPJV-CHU Amiens); Amiens France
| | - Gilles Duverlie
- Department of Virology, UVICEF EA429; Université Picardie Jules Verne et Centre Hospitalier Universitaire (UPJV-CHU Amiens); Amiens France
| | - Henri Sevestre
- Department Anatomopathology; Université Picardie Jules Verne et Centre Hospitalier Universitaire (UPJV-CHU Amiens); Amiens France
| | - Rachel Desailloud
- Department of Endocrinology; Diabetes, and Nutrition, Université Picardie Jules Verne et Centre Hospitalier Universitaire (UPJV-CHU Amiens); Amiens France
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Abstract
Parvovirus B19 is a widespread human pathogenic virus, member of the Erythrovirus genus in the Parvoviridae family. Infection can be associated with an ample range of pathologies and clinical manifestations, whose characteristics and outcomes depend on the interplay between the pathogenetic potential of the virus, its adaptation to different cellular environments, and the physiological and immune status of the infected individuals. The scope of this review is the advances in knowledge on the biological characteristics of the virus and of virus-host relationships; in particular, the interactions of the virus with different cellular environments in terms of tropism and ability to achieve a productive replicative cycle, or, on the contrary, to establish persistence; the consequences of infection in terms of interference with the cell physiology; the process of recognition of the virus by the innate or adaptive immune system, hence the role of the immune system in controlling the infection or in the development of clinical manifestations. Linked to these issues is the continuous effort to develop better diagnostic algorithms and methods and the need for development of prophylactic and therapeutic options for B19V infections.
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Affiliation(s)
- Giorgio Gallinella
- Department of Pharmacy and Biotechnology, University of Bologna, and Microbiology, S.Orsola-Malpighi Hospital, Via Massarenti 9, 40138 Bologna, Italy
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26
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An Unusual Presentation of Generalized Edema in an Adult With Parvovirus Infection. INFECTIOUS DISEASES IN CLINICAL PRACTICE 2013. [DOI: 10.1097/ipc.0b013e318269917d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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27
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Rosu-Myles M, McCully J, Fair J, Mehic J, Menendez P, Rodriguez R, Westwood C. The globoseries glycosphingolipid SSEA-4 is a marker of bone marrow-derived clonal multipotent stromal cells in vitro and in vivo. Stem Cells Dev 2013; 22:1387-97. [PMID: 23330736 DOI: 10.1089/scd.2012.0547] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
The therapeutic potential of multipotent stromal cells (MSC) may be enhanced by the identification of markers that allow their discrimination and enumeration both in vivo and in vitro. Here, we investigated the ability of embryonic stem cell-associated glycosphingolipids to isolate human MSC from both whole-bone-marrow (BM) and stromal cell cultures. Only SSEA-4 was consistently expressed on cells within the CD45loCD105hi marrow fraction and could be used to isolate cells with the capacity to give rise to stromal cultures containing MSC. Human stromal cultures, generated in either the presence or absence of serum, contained heterogeneous cell populations discriminated by the quantity of SSEA-4 epitopes detected on their surface. A low level of surface SSEA-4 (SSEA-4lo) correlated with undetectable levels of the α2,3-sialyltransferase-II enzyme required to synthesize SSEA-4; a reduced proliferative potential; and the loss of fat-, bone-, and cartilage-forming cells during long-term culture. In vitro, single cells with the capacity to generate multipotent stromal cultures were detected exclusively in the SSEA-4hi fraction. Our data demonstrate that a high level of surface epitopes for SSEA-4 provides a definitive marker of MSC from human BM.
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Affiliation(s)
- Michael Rosu-Myles
- Biologics and Genetic Therapies Directorate, Health Products and Food Branch , Health Canada, Ottawa, Canada.
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Puryear WB, Gummuluru S. Role of glycosphingolipids in dendritic cell-mediated HIV-1 trans-infection. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2013; 762:131-53. [PMID: 22975874 PMCID: PMC3686569 DOI: 10.1007/978-1-4614-4433-6_5] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Glycosphingolipids (GSLs) are components of the cell membrane that comprise a membrane bound lipid, ceramide, coupled to an extracellular carbohydrate. GSLs impact numerous aspects of membrane biology, including membrane fluidity, curvature, and organization. The role of these molecules in both chronic inflammation and infectious disease and underlying pathogenic mechanisms are just starting to be recognized. As a component of the cell membrane, GSLs are also incorporated into lipid bilayers of diverse enveloped viruses as they bud out from the host cell and can go on to have a significant influence on viral pathogenesis. Dendritic cell (DC) subsets located in the peripheral mucosal tissues are proposed to be one of the earliest cell types that encounter transmitted viruses and help initiate adaptive immune responses against the invading pathogen by interacting with T cells. In turn, viruses, as obligatory intracellular parasites, rely on host cells for completing their replication cycle, and not surprisingly, HIV has evolved to exploit DC biology for the initial transmission event as well as for its dissemination and propagation within the infected host. In this review, we describe the mechanisms by which GSLs impact DC-mediated HIV trans-infection by either modulating virus infectivity, serving as a direct virus particle-associated host-derived ligand for specific interactions with DCs, or modulating the T cell membrane in such a way as to impact viral entry and thereby productive infection of CD4(+) T cells.
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Affiliation(s)
- Wendy Blay Puryear
- Department of Microbiology, Boston University School of Medicine, Boston, MA, USA
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Brodin-Sartorius A, Mekki Y, Bloquel B, Rabant M, Legendre C. [Parvovirus B19 infection after kidney transplantation]. Nephrol Ther 2011; 8:5-12. [PMID: 21757415 DOI: 10.1016/j.nephro.2011.06.001] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2010] [Revised: 06/06/2011] [Accepted: 06/13/2011] [Indexed: 01/09/2023]
Abstract
Prevalence for human parvovirus B19 infection is estimated to be between 2% and 30% in renal transplant recipients. In post-transplant settings, parvovirus B19 infection may occur either as a primary infection or a reactivation. Parvovirus transmission most commonly occurs through respiratory tract but may also result from graft or blood packs contamination. Co-infections with HHV-6 and CMV viruses are frequent. The hallmark symptom is anemia, more rarely pancytopenia and hemophagocytic syndrome. In respect to renal involvement, parvovirus B19 infection has been associated with graft dysfunction in 10% of cases. Both thrombotic microangiopathies and collapsing glomerulopathies have been reported concomitantly with parvovirus B19 infection but the causal link remains unclear. Other complications are seldomly reported, including hepatitis, encephalitis, and myocarditis. Diagnosis is based on pre and post-transplant serological status. In addition, the management of parvovirus B19 infection in immunocompromised patients requires quantitative assessment of blood viral load by PCR. The treatment relies primarily on reduction of immunosuppression combined with intravenous immunoglobulin infusions. Relapses occur in 30% of cases.
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Affiliation(s)
- Albane Brodin-Sartorius
- Service de transplantation rénale adulte, université Paris-Descartes, hôpital Necker, 149-161, rue de Sèvres, 75015 Paris, France.
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Abstract
The combination of carbohydrate and lipid generates unusual molecules in which the two distinctive halves of the glycoconjugate influence the function of each other. Membrane glycolipids can act as primary receptors for carbohydrate binding proteins to mediate transmembrane signaling despite restriction to the outer bilayer leaflet. The extensive heterogeneity of the lipid moiety plays a significant, but still largely unknown, role in glycosphingolipid function. Potential interplay between glycolipids and their fatty acid isoforms, together with their preferential interaction with cholesterol, generates a complex mechanism for the regulation of their function in cellular physiology.
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Affiliation(s)
- Clifford A Lingwood
- Research Institute, Hospital for Sick Children, Molecular Structure and Function, Toronto, Ontario M5G 1X8, Canada.
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Nara M, Shirata Y, Kikuchi T, Hongo M. Adult human parvovirus-B19 infection presenting with hearing difficulty and dizziness. TOHOKU J EXP MED 2011; 224:57-9. [PMID: 21551982 DOI: 10.1620/tjem.224.57] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Human parvovirus B19 (HPV-B19), a small and non-enveloped DNA virus, causes erythema infectiosum (EI) in children. In adults, however, it is known to cause a variety of symptoms. A 39-year-old woman visited our hospital because of low-grade fever, diarrhea, bilateral leg edema, and numbness in the right arm, one and a half months after her daughter developed EI. We diagnosed her as HPV-B19 infection after her daughter's history and positive test for serum HPV-B19 IgM antibody, together with the continued observations. Two weeks later, she developed dizziness and left hearing difficulty. However, we did not give her any medication. HPV-B19 IgM antibody value (2.4) measured after one month of the onset was decreased to 1.7, 1.1, and 0.9 after two, three, and five months of the onset, respectively. Thus, it took 5 months for the IgM antibody value to become negative. Her symptoms gradually improved along with the decrease in HPV-B19 antibody without any medication. Hearing difficulty and dizziness are not categorized as manifestations of HPV-B19 infection, because these symptoms are very rare. The present report indicates that the symptoms related to inner ear dysfunctions should be added to those associated with adult HPV-B19 infection. In conclusion, we should consider HPV-B19 infection when we evaluate patients with causeless hearing difficulty and dizziness.
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Affiliation(s)
- Masayuki Nara
- Division of Comprehensive Medicine, Department of Internal Medicine, Tohoku University Hospital, Aoba-ku, Sendai, Japan.
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Abstract
SUMMARY Despite continuous improvement in safety and purity of blood products for individuals with haemophilia, transmissible agents continue to affect individuals with haemophilia. This chapter addresses three viral pathogens with significant clinical impact: HIV, hepatitis C and parvovirus B19. Hepatitis C is the leading cause of chronic hepatitis and the major co-morbid complication of haemophilia treatment. Clinically, asymptomatic intermittent alanine aminotransferase elevation is typical, with biopsy evidence of advanced fibrosis currently in 25%. Current treatment is effective in up to 70%, and many new agents are in development. For those progressing to end-stage liver disease, liver transplantation outcomes are similar to those in non-haemophilia subjects, although pretransplant mortality is higher. HIV infection, the second leading co-morbid condition in haemophilia, is managed as a chronic infection with highly active antiretroviral therapy (HAART). HAART also slows hepatitis C virus (HCV) progression in those with HIV/HCV co-infection. Viral inactivation and recombinant technologies have effectively prevented transfusion-transmitted viral pathogens in haemophilia. Human parvovirus B19 infection, typically associated with anaemia or, rarely severe aplastic crisis, is a non-lipid enveloped virus, for which standard inactivation techniques are ineffective. Thus, nucleic acid testing (NAT) to screen the blood supply for B19 DNA is currently under consideration by the Food and Drug Administration. To the extent, viral inactivation, recombinant, and NAT technologies are available worldwide, and the lifespan for those with haemophilia is approaching that of the normal population. The purpose of this chapter is to provide an update on three clinically significant transfusion-transmitted viral pathogens.
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Affiliation(s)
- M V Ragni
- Department of Medicine, Division Hematology/Oncology, University of Pittsburgh Medical Center and Hemophilia Center of Western Pennsylvania, Pittsburgh, PA 15213-4306, USA.
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Mogensen TH, Jensen JMB, Hamilton-Dutoit S, Larsen CS. Chronic hepatitis caused by persistent parvovirus B19 infection. BMC Infect Dis 2010; 10:246. [PMID: 20727151 PMCID: PMC2936411 DOI: 10.1186/1471-2334-10-246] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2010] [Accepted: 08/20/2010] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Human infection with parvovirus B19 may lead to a diverse spectrum of clinical manifestations, including benign erythema infectiosum in children, transient aplastic crisis in patients with haemolytic anaemia, and congenital hydrops foetalis. These different diseases represent direct consequences of the ability of parvovirus B19 to target the erythroid cell lineage. However, accumulating evidence suggests that this virus can also infect other cell types resulting in diverse clinical manifestations, of which the pathogenesis remains to be fully elucidated. This has prompted important questions regarding the tropism of the virus and its possible involvement in a broad range of infectious and autoimmune medical conditions. CASE PRESENTATION Here, we present an unusual case of persistent parvovirus B19 infection as a cause of chronic hepatitis. This patient had persistent parvovirus B19 viraemia over a period of more than four years and displayed signs of chronic hepatitis evidenced by fluctuating elevated levels of ALAT and a liver biopsy demonstrating chronic hepatitis. Other known causes of hepatitis and liver damage were excluded. In addition, the patient was evaluated for immunodeficiency, since she had lymphopenia both prior to and following clearance of parvovirus B19 infection. CONCLUSIONS In this case report, we describe the current knowledge on the natural history and pathogenesis of parvovirus B19 infection, and discuss the existing evidence of parvovirus B19 as a cause of acute and chronic hepatitis. We suggest that parvovirus B19 was the direct cause of this patient's chronic hepatitis, and that she had an idiopathic lymphopenia, which may have predisposed her to persistent infection, rather than bone marrow depression secondary to infection. In addition, we propose that her liver involvement may have represented a viral reservoir. Finally, we suggest that clinicians should be aware of parvovirus B19 as an unusual aetiology of chronic hepatitis, when other causes have been ruled out.
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Affiliation(s)
- Trine H Mogensen
- Department of Infectious Diseases, Aarhus University Hospital, Skejby, DK-8200 Aarhus N, Denmark.
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Glycosphingolipids as receptors for non-enveloped viruses. Viruses 2010; 2:1011-1049. [PMID: 21994669 PMCID: PMC3185660 DOI: 10.3390/v2041011] [Citation(s) in RCA: 74] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2010] [Revised: 04/09/2010] [Accepted: 04/13/2010] [Indexed: 11/23/2022] Open
Abstract
Glycosphingolipids are ubiquitous molecules composed of a lipid and a carbohydrate moiety. Their main functions are as antigen/toxin receptors, in cell adhesion/recognition processes, or initiation/modulation of signal transduction pathways. Microbes take advantage of the different carbohydrate structures displayed on a specific cell surface for attachment during infection. For some viruses, such as the polyomaviruses, binding to gangliosides determines the internalization pathway into cells. For others, the interaction between microbe and carbohydrate can be a critical determinant for host susceptibility. In this review, we summarize the role of glycosphingolipids as receptors for members of the non-enveloped calici-, rota-, polyoma- and parvovirus families.
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Abstract
B19 infection-associated joint symptoms occur most frequently in adults, usually presenting as a self-limited, acute symmetric polyarthritis affecting the small joints of the hands, wrists, and knees. A small percentage of patients persist with chronic polyarthritis that mimics rheumatoid arthritis raising the question of whether B19 virus may have a role as a concomitant or precipitating factor in the pathogenesis of autoimmune conditions. Comprehensive and updated reviews address different aspects of human parvovirus infection. This article focuses on the evidence supporting the arthritogenic potential of the B19 virus and the proposed mechanisms that underlie it.
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Affiliation(s)
- Ines Colmegna
- Lowance Center for Human Immunology and Rheumatology, Emory University School of Medicine, 101 Woodruff Circle, Room 1014, Atlanta, GA 30322, USA.
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36
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Magro CM, Iwenofu OH, Kearns MJ, Nuovo GJ, Dyrsen ME, Segal JP. Fulminant and accelerated presentation of dermatomyositis in two previously healthy young adult males: a potential role for endotheliotropic viral infection. J Cutan Pathol 2009; 36:853-8. [DOI: 10.1111/j.1600-0560.2008.01171.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Rydell GE, Dahlin AB, Höök F, Larson G. QCM-D studies of human norovirus VLPs binding to glycosphingolipids in supported lipid bilayers reveal strain-specific characteristics. Glycobiology 2009; 19:1176-84. [PMID: 19625485 DOI: 10.1093/glycob/cwp103] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Susceptibility to norovirus infection has been linked to secretor status. Norovirus virus-like particles (VLPs; 0- 20 microg/mL) from the Norwalk (GI.1) and Dijon (GII.4) strains were assayed for binding to H type 1 and Lewis a pentaglycosylceramides, incorporated in laterally fluid supported lipid bilayers. Binding kinetics was monitored in real time in 40 microL stationary reaction chambers, using quartz crystal microbalance with dissipation (QCM-D) monitoring. Both strains displayed binding only to H type 1 and not to Lewis a glycosphingolipids, typical for epithelial cells of susceptible and resistant individuals, respectively. This binding specificity was confirmed by VLPs binding to the two glycosphingolipids chromatographed on TLC-plates. Experiments using bilayers with mixtures of H type 1 and Lewis a, with the total glycosphingolipid concentration constant at 10 wt%, showed that binding was only dependent on H type 1 concentrations and identical to experiments without additional Lewis a. Both strains showed a threshold concentration of H type 1 below which no binding was observable. The threshold was one order of magnitude higher for the Dijon strain (2 wt% versus 0.25 wt%) demonstrating that the interaction with a significantly larger number of glycosphingolipids was needed for the binding of the Dijon strain. The difference in threshold glycosphingolipid concentrations for the two strains suggests a lower affinity for the glycosphingolipid for the Dijon compared to the Norwalk strain. We propose that VLPs initially bind only a few glycosphingolipids but the binding is subsequently strengthened by lateral diffusion of additional glycosphingolipids moving into the interaction area.
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Affiliation(s)
- Gustaf E Rydell
- Department of Clinical Chemistry and Transfusion Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
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38
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Park JB, Kim DJ, Woo SY, Choi GS, Chun JM, Jung GO, Kwon CHD, Kim SJ, Joh JW, Lee SK. Clinical implications of quantitative real time-polymerase chain reaction of parvovirus B19 in kidney transplant recipients - a prospective study. Transpl Int 2009; 22:455-62. [DOI: 10.1111/j.1432-2277.2008.00818.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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39
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Sundin M, Lindblom A, Örvell C, Barrett AJ, Sundberg B, Watz E, Wikman A, Broliden K, Le Blanc K. Persistence of human parvovirus B19 in multipotent mesenchymal stromal cells expressing the erythrocyte P antigen: implications for transplantation. Biol Blood Marrow Transplant 2008; 14:1172-1179. [PMID: 18804048 DOI: 10.1016/j.bbmt.2008.08.003] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2008] [Accepted: 08/04/2008] [Indexed: 11/17/2022]
Abstract
Multipotent mesenchymal stromal cells (MSCs) are used to improve the outcome of hematopoietic stem cell transplantation (HCST) and in regenerative medicine. MSCs may harbor persistent viruses that may compromise their clinical benefit, however. Retrospectively screened, 1 of 20 MSCs from healthy donors contained parvovirus B19 (B19) DNA. MSCs express the B19 receptor (P antigen/globoside) and a co-receptor (Ku 80) and can transmit B19 to bone marrow cells in vitro, suggesting that the virus can persist in the marrow stroma of healthy individuals. Two patients undergoing HSCT received the B19-positive MSCs as treatment for graft-versus-host disease; neither developed viremia nor symptomatic B19 infection. These findings demonstrate for the first time that persistent B19 in MSCs can infect hematopoietic stem cells and underscore the importance of monitoring B19 transmission by MSC products.
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Affiliation(s)
- Mikael Sundin
- Division of Clinical Immunology and Transfusion Medicine, Karolinska Institutet, Stockholm, Sweden.
| | - Anna Lindblom
- Unit of Infectious Diseases, Department of Medicine, Karolinska Institutet, Karolinska University Hospital Solna, Stockholm, Sweden
| | - Claes Örvell
- Division of Clinical Virology, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden; Laboratory of Clinical Virology, Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - A John Barrett
- Allogeneic Stem Cell Transplantation Section, Hematology Branch, National Institutes of Health, Bethesda, Maryland
| | - Berit Sundberg
- Division of Clinical Immunology and Transfusion Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Emma Watz
- Division of Clinical Immunology and Transfusion Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Agneta Wikman
- Division of Clinical Immunology and Transfusion Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Kristina Broliden
- Unit of Infectious Diseases, Department of Medicine, Karolinska Institutet, Karolinska University Hospital Solna, Stockholm, Sweden
| | - Katarina Le Blanc
- Division of Clinical Immunology and Transfusion Medicine, Karolinska Institutet, Stockholm, Sweden; Hematology Centre, Karolinska University Hospital Huddinge, Stockholm, Sweden
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40
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Wang Z, Gilbert M, Eguchi H, Yu H, Cheng J, Muthana S, Zhou L, Wang PG, Chen X, Huang X. Chemoenzymatic Syntheses of Tumor-Associated Carbohydrate Antigen Globo-H and Stage-Specific Embryonic Antigen 4. Adv Synth Catal 2008; 350:1717-1728. [PMID: 20305750 PMCID: PMC2842016 DOI: 10.1002/adsc.200800129] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Gangliosides have attracted much attention due to their important biological properties. Herein, we report the first chemoenzymatic syntheses of two globo series of ganglioside oligosaccharides, Globo-H 1 and stage-specific embryonic antigen-4 (SSEA-4) 2. The common precursor SSEA-3 pentasaccharide for these two compounds was assembled rapidly using the pre-activation based one-pot glycosylation method. The stereoselectivity in forming the 1,2-cis linkage in SSEA-3 was attributed to a steric buttressing effect of the donor rather than electronic properties of the glycosyl donors. SSEA-3 was then successfully fucosylated by the fucosyltransferase WbsJ and sialylated by sialyltransferases CST-I and PmST1 producing Globo-H and SSEA-4 respectively.
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Affiliation(s)
- Zhen Wang
- Department of Chemistry, The University of Toledo, 2801 W. Bancroft Street, MS 602, Toledo, Ohio 43606 USA
| | - Michel Gilbert
- National Research Council Canada, Institute for Biological Sciences, Glycobiology Program, 100 Sussex Drive, Ottawa, ON K1A 0R6 Canada
| | - Hironobu Eguchi
- The Ohio State University, Departments of Biochemistry and Chemistry, 484 West 12th Avenue, Columbus, OH 43210 USA
| | - Hai Yu
- Department of Chemistry, University of California, One Shields Avenue, Davis, CA USA
| | - Jiansong Cheng
- Department of Chemistry, University of California, One Shields Avenue, Davis, CA USA
| | - Saddam Muthana
- Department of Chemistry, University of California, One Shields Avenue, Davis, CA USA
| | - Luyuan Zhou
- Department of Chemistry, The University of Toledo, 2801 W. Bancroft Street, MS 602, Toledo, Ohio 43606 USA
| | - Peng George Wang
- The Ohio State University, Departments of Biochemistry and Chemistry, 484 West 12th Avenue, Columbus, OH 43210 USA
| | - Xi Chen
- Department of Chemistry, University of California, One Shields Avenue, Davis, CA USA
| | - Xuefei Huang
- Department of Chemistry, The University of Toledo, 2801 W. Bancroft Street, MS 602, Toledo, Ohio 43606 USA
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Waldman M, Kopp JB. Parvovirus-B19-associated complications in renal transplant recipients. ACTA ACUST UNITED AC 2007; 3:540-50. [PMID: 17895931 DOI: 10.1038/ncpneph0609] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2007] [Accepted: 06/19/2007] [Indexed: 01/08/2023]
Abstract
Parvovirus B19 is a common human pathogen, causing erythema infectiosum in children, hydrops fetalis in pregnant women, and transient aplastic crisis in patients with chronic hemolytic anemia. Immunosuppressed patients can fail to mount an effective immune response to B19, resulting in prolonged or persistent viremia. Renal transplant recipients can develop symptomatic B19 infections as a result of primary infection acquired via the usual respiratory route or via the transplanted organ, or because of reactivation of latent or persistent viral infection. The most common manifestations of B19 infection in immunosuppressed patients are pure red cell aplasia and other cytopenias. Thus, this diagnosis should be considered in transplant recipients with unexplained anemia and reticulocytopenia or pancytopenia. Collapsing glomerulopathy and thrombotic microangiopathy have been reported in association with B19 infection in renal transplant recipients, but a causal relationship has not been definitively established. Prompt diagnosis of B19 infection in the renal transplant recipient requires a high index of suspicion and careful selection of diagnostic tests, which include serologies and polymerase chain reaction. Most patients benefit from intravenous immunoglobulin therapy and/or alteration or reduction of immunosuppressive therapy. Conservative therapy might be sufficient in some cases.
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Affiliation(s)
- Meryl Waldman
- Kidney Disease Section, National Institute of Diabetes, Digestive and Kidney Diseases, National Institutes of Health, Department of Health and Human Services, Bethesda, MD 20814-9692, USA.
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Abstract
Infection with parvovirus B19 causes several clinical syndromes (fifth disease, transient aplastic crisis, pure red cell aplasia, and hydrops fetalis) and may contribute to other illnesses. B19 has been linked to renal disease in three settings: As a cause of acute glomerulopathy and as a cause of anemia in ESRD and kidney transplantation. Case reports implicate parvovirus in the pathogenesis of proliferative glomerulonephritis and collapsing glomerulopathy, but a causal relationship has not been established. A proposed role for B19 infection is based on the temporal association of renal findings with viral infection, positive serology, and identification of the viral genome in the glomerulus. Mechanisms may include cytopathic effects on glomerular epithelial cells and/or endothelial cells and glomerular deposition of immune complexes. Patients who require dialysis may have increased susceptibility to acute and chronic anemia after parvoviral infection. Factors that predispose this population to complications of B19 infection include impaired immune response, deficient erythropoietin production, and possibly decreased erythrocyte survival. The clinical burden of parvovirus B19 infection in renal transplant recipients may be underestimated; these individuals may develop persistent viremia as a result of a dysfunctional immune response. Chronic anemia and pure red blood cell aplasia are the most common complications of parvovirus infection in this population; the diagnosis should be considered in transplant recipients with unexplained anemia or pancytopenia. Allograft rejection and dysfunction have been reported in association with infection, but a cause-effect relationship has not been proved. Further investigation of the relationship between B19 and kidney disease is warranted.
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Affiliation(s)
- Meryl Waldman
- Kidney Disease Section, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Department of Health and Human Services, Bethesda, Maryland 20892-1268, USA. merylw@.niddk.nih.gov
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43
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Abstract
Recombinant adeno-associated viruses (AAV) are promising gene therapy vectors. We have recently identified a bovine adeno-associated virus (BAAV) that demonstrates unique tropism and transduction activity compared to primate AAVs. To better understand the entry pathway and cell tropism of BAAV, we have characterized the initial cell surface interactions required for transduction with BAAV vectors. Like a number of AAVs, BAAV requires cell surface sialic acid groups for transduction and virus attachment. However, glycosphingolipids (GSLs), not cell surface proteins, were required for vector entry and transduction. Incorporation of gangliosides, ceramide-based glycolipids containing one or more sialic acid groups, into the cytoplasmic cell membranes of GSL-depleted COS cells partially reconstituted BAAV transduction. The dependency of BAAV on gangliosides for transduction was further confirmed by studies with C6 cells, a rat glioma cell line that is deficient in the synthesis of complex gangliosides. C6 cells were resistant to transduction by BAAV. Addition of gangliosides to C6 cells prior to transduction rendered the cells susceptible to transduction by BAAV. Therefore, gangliosides are a likely receptor for BAAV.
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Affiliation(s)
- Michael Schmidt
- Gene Therapy and Therapeutics Branch, National Institute of Dental and Craniofacial Research/NIH, 10 Center Dr., MSC1190, Bethesda, MD 20892, USA
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44
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Hokynar K, Norja P, Hedman K, Söderlund-Venermo M. Tissue persistence and prevalence of B19 virus types 1–3. Future Virol 2007. [DOI: 10.2217/17460794.2.4.377] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Human parvovirus B19 is a minute ssDNA virus that causes a wide variety of diseases, including erythema infectiosum, arthropathy, anemias and fetal death. In addition to the B19 prototype, two new variants (B19 types 2 and 3) have been identified. After primary infection, B19 genomic DNA has been shown to persist in solid tissues of not only symptomatic but also of constitutionally healthy, immunocompetent individuals. The viral DNA persists as an intact molecule without persistence-specific mutations, and via a storage mechanism with life-long capacity. Thus, the mere presence of B19 DNA in tissue cannot be used as a diagnostic criterion, although a possible role in the pathology of diseases, for example through mRNA or protein production, cannot be excluded. The molecular mechanism, host-cell type and possible clinical significance of tissue persistence are yet to be elucidated.
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Affiliation(s)
- Kati Hokynar
- University of Helsinki, Haartman Institute, Department of Virology, PO Box 21 (Haartmaninkatu 3), FIN-00014, Finland
| | - Päivi Norja
- University of Helsinki, Haartman Institute, Department of Virology, PO Box 21 (Haartmaninkatu 3), FIN-00014, Finland
| | - Klaus Hedman
- University of Helsinki & Helsinki University Central Hospital Laboratory, Haartman Institute, Department of Virology, PO Box 21 (Haartmaninkatu 3), FIN-00014, Finland
| | - Maria Söderlund-Venermo
- University of Helsinki, Haartman Institute, Department of Virology, PO Box 21 (Haartmaninkatu 3), FIN-00014, Finland
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45
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Fujita T, Ikejima H, Yamagata N, Kudo Y, Hoshi K. In Vitro Response of Immunoregulatory Cytokine Expression in Human Monocytic Cells to Human Parvovirus B19 Capsid. Biol Pharm Bull 2007; 30:2027-30. [DOI: 10.1248/bpb.30.2027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Tetsuhiro Fujita
- Department of Pharmacotherapeutics, Showa Pharmaceutical University
| | - Hideaki Ikejima
- Department of Pharmacotherapeutics, Showa Pharmaceutical University
| | - Nanako Yamagata
- Department of Pharmacotherapeutics, Showa Pharmaceutical University
| | - Yuko Kudo
- Department of Pharmacotherapeutics, Showa Pharmaceutical University
| | - Keiko Hoshi
- Department of Pharmacotherapeutics, Showa Pharmaceutical University
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46
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Mehraein Y, Wagner M, Remberger K, Füzesi L, Middel P, Kaptur S, Schmitt K, Meese E. Parvovirus B19 detected in Rosai-Dorfman disease in nodal and extranodal manifestations. J Clin Pathol 2006; 59:1320-6. [PMID: 17142576 PMCID: PMC1860545 DOI: 10.1136/jcp.2005.029850] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/21/2005] [Indexed: 11/03/2022]
Abstract
Sinus histiocytosis with massive lymphadenopathy (SHML), also designated as Rosai-Dorfman disease (RDD), is a rare benign reactive lymphoproliferative disorder. It is defined by a characteristic histopathology with sinus histiocytosis and haemophagocytosis known as emperipolesis. In histiocytes S100 is strongly expressed, whereas CD1a staining typically is negative. The disease mainly manifests at a single lymph node; however, multilocular and extranodal affection can occur. Causative infectious agents, and virus infections in particular, have repeatedly been suspected, although until now the origin of the disease has been unclear. Four cases of RDD (two nodal sites and two extranodal upper respiratory tract sites) were analysed for parvovirus B19 (B19) infection by immunohistochemistry to detect B19 capsid proteins VP1/VP2. In all the four cases, huge numbers of B19-positive cells were partly detected. The positive cells were identified either as lymphocytes or, in one extranodal case, also as respiratory epithelial cells. This is the first report of B19 infection in RDD tissue, indicating that B19 may be associated with the pathogenesis of SHML.
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Affiliation(s)
- Y Mehraein
- Institute of Human Genetics, Saarland University, University Hospital, Homburg/Saar, Germany.
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Sarno AP, Feinstein SJ, Bell JG, Parikh R, Papazian K. Emergent Fetal Intracardiac Transfusion for Thrombocytopenia and Acute Hypovolemia due to Cordocentesis-Associated Hemorrhage in Parvovirus-Induced Hydrops. Fetal Diagn Ther 2006; 22:124-7. [PMID: 17139168 DOI: 10.1159/000097110] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2006] [Accepted: 04/11/2006] [Indexed: 11/19/2022]
Abstract
OBJECTIVES To demonstrate the utility of fetal intracardiac transfusion to correct acute fetal hypovolemia and thrombocytopenia in fetal Parvovirus infection. METHODS Intracardiac transfusion in a 19-week gestation was indicated due to cordocentesis-associated hemorrhage. RESULTS Intracardiac transfusion resulted in correction of acute bradycardia, anemia and thrombocytopenia and persistent umbilical cord hemorrhage following attempted intravascular transfusion. CONCLUSIONS This case illustrates the importance of anticipating both thrombocytopenia and anemia in fetal Parvovirus infection and how an intracardiac approach can be employed in the setting of acute, life-threatening hemorrhage.
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Affiliation(s)
- Albert P Sarno
- Perinatal Center, St Luke's Hospital and Health Network, Bethlehem, PA 18015, USA.
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Tsay GJ, Zouali M. Unscrambling the role of human parvovirus B19 signaling in systemic autoimmunity. Biochem Pharmacol 2006; 72:1453-9. [PMID: 16764828 DOI: 10.1016/j.bcp.2006.04.023] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2006] [Revised: 04/25/2006] [Accepted: 04/27/2006] [Indexed: 11/21/2022]
Abstract
Despite enormous progress in understanding how the immune system works, the pathogenesis of autoimmune diseases still remains unclear. Growing evidence indicates that infectious agents can be potent initial triggers, subverting and exploiting host cell signaling pathways. This role is exemplified by the association of parvovirus B19 (B19) with human autoimmune disease. Infection with this common virus exhibits striking similarities with systemic autoimmune diseases, and can be associated with elevated serum autoantibody titers. The B19 virus produces proline-rich, 11-kDa proteins that have been implicated in modulation of host signaling cascades involved in virulence and pathogenesis. Additionally, B19 produces a non-structural protein (NS1) that functions as a transcription regulator by directly binding the p6 promoter and the Sp1/Sp3 transcription factors. The protein is also involved in DNA replication, cell cycle arrest and initiation of apoptotic damage, particularly in erythroid cells. When transfected to non-permissive cells, NS1 recruits the mitochondria cell death pathway. It is even more remarkable that NS1 functions as a trans-acting transcription activator for the IL6 promoter, up-regulating IL6 expression in host cells. Hence, B19 infection may play a pivotal role in triggering inflammatory disorders. By promoting apoptotic damage and trans-activating pro-inflammatory cytokine promoters, B19 may break the delicate balance between cell survival and apoptosis, and may contribute to immune deregulation. Understanding the mechanisms used by B19 to alter the cell signaling machinery may provide further insight into the mechanism by which autoimmune diseases develop.
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Affiliation(s)
- Gregory J Tsay
- Department of Medicine and Institute of Immunology, Chung Shan Medical University, 110 Sec. 1 Chien Kuo N. Road, Taichung 402, Taiwan
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Abstract
Parvovirus B19 is a significant human pathogen that causes a wide spectrum of clinical complications ranging from mild, self-limiting erythema infectiosum in immunocompetent children to lethal cytopenias in immunocompromised patients and intrauterine foetal death in primary infected pregnant women. The infection may also be persistent and can mimic or trigger autoimmune inflammatory disorders. Another important clinical aspect to consider is the risk of infection through B19-contaminated blood products. Recent advances in diagnosis and pathogenesis, new insights in the cellular immune response and newly discovered genotypes of human parvoviruses form a platform for the development of modern therapeutic and prophylactic alternatives.
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Affiliation(s)
- K Broliden
- Department of Medicine, Solna, Unit of Infectious Diseases, Center for Molecular Medicine, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden.
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Peterlana D, Puccetti A, Corrocher R, Lunardi C. Serologic and molecular detection of human Parvovirus B19 infection. Clin Chim Acta 2006; 372:14-23. [PMID: 16765338 DOI: 10.1016/j.cca.2006.04.018] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2005] [Revised: 03/13/2006] [Accepted: 04/12/2006] [Indexed: 10/24/2022]
Abstract
Following its identification by Yvonne Cossart in 1975, human Parvovirus B19 has been recognized as the causative agent of a wide range of diseases. In childhood, the most common disease is a typical exanthema called "fifth disease". In adults, viral infection may be responsible for fetal loss and for aplastic anaemia in immuno-compromised patients. Because persistent viral infection may induce an autoimmune response, Parvovirus B19 is emerging as an environmental factor linked to the pathogenesis of autoimmunity. As a result of its expanding disease spectrum, Parvovirus B19 is the subject of intense efforts to clarify the pathogenesis of virus-related disorders as well as improve diagnostic laboratory testing including standardization of serological and nucleic acid-based detection assays. Enzymatic immunoassays based on conformational antigens have proven to be the most important tools for accurate diagnosis in the majority of cases. In other selected clinical cases, the detection of Parvovirus B19 infection can be complemented by PCR and, more recently, by the real-time PCR.
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Affiliation(s)
- Dimitri Peterlana
- Department of Clinical and Experimental Medicine, University of Verona, Verona, Italy
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