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Hilberath J, Camelli V, Hofer C, Hartleif S, Nadalin S, Peters M, Kumpf M, Bevot A, Zirngibl M, Weitz M, Sturm E. Role of high-volume plasmapheresis in the management of paediatric acute liver failure. J Pediatr Gastroenterol Nutr 2024. [PMID: 38623928 DOI: 10.1002/jpn3.12211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 02/19/2024] [Accepted: 03/21/2024] [Indexed: 04/17/2024]
Abstract
OBJECTIVES Paediatric acute liver failure (PALF) is a life-threatening disease. Management aims to support hepatic regeneration or to bridge to liver transplantation. High-volume plasmapheresis (HVP) removes protein-bound substances, alleviates inflammation, and improves survival in adult acute liver failure. However, experience with HVP in PALF is limited. Aim of this study is to report on feasibility, safety, efficacy and outcomes of HVP in PALF. METHODS Retrospective observational study in children with PALF. HVP was performed upon identification of negative prognostic indicators, in toxic aetiology or multiorgan failure (MOF). Exchanged volume with fresh-frozen plasma corresponded to 1.5-2.0 times the patient's estimated plasma volume. One daily cycle was performed until the patient met criteria for discontinuation, that is, liver regeneration, liver transplantation, or death. RESULTS Twenty-two children with PALF (body weight 2.5-106 kg) received 1-7 HVP cycles. No bleeding or procedure-related mortality occurred. Alkalosis, hypothermia and reduction in platelets were observed. Haemolysis led to HVP termination in one infant. Seven children (32%) survived with their native livers, 13 patients (59%) underwent liver transplantation. Two infants died due to MOF. Overall survival was 86%. International normalization ratio (INR), alanine aminotransaminases (ALT), bilirubin and inotropic support were reduced significantly (p < 0.05) after the first HVP-cycle (median): INR 2.85 versus 1.5; ALT 1280 versus 434 U/L; bilirubin 12.7 versus 6.7 mg/dL; norepinephrine dosage 0.083 versus 0.009 µg/kg/min. Median soluble-interleukin-2-receptor dropped significantly following HVP (n = 7): 2407 versus 950 U/mL (p < 0.02). CONCLUSIONS HVP in PALF is feasible, safe, improves markers of liver failure and inflammation and is associated with lowering inotropic support. Prospective and controlled studies are required to confirm efficacy of HVP in PALF.
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Affiliation(s)
- Johannes Hilberath
- Paediatric Gastroenterology and Hepatology, University Children's Hospital Tübingen, Tübingen, Germany
| | - Vittoria Camelli
- Paediatric Gastroenterology and Hepatology, University Children's Hospital Tübingen, Tübingen, Germany
- SSD Paediatric Gastroenterology, Ospedale Infantile Regina Margherita, Torino, Italy
| | - Christiane Hofer
- Paediatric Cardiology and Intensive Care, University Children's Hospital Tübingen, Tübingen, Germany
| | - Steffen Hartleif
- Paediatric Gastroenterology and Hepatology, University Children's Hospital Tübingen, Tübingen, Germany
| | - Silvio Nadalin
- General, Visceral and Transplant Surgery, University Hospital Tübingen, Tübingen, Germany
| | - Maren Peters
- General, Visceral and Transplant Surgery, University Hospital Tübingen, Tübingen, Germany
| | - Matthias Kumpf
- Paediatric Cardiology and Intensive Care, University Children's Hospital Tübingen, Tübingen, Germany
| | - Andrea Bevot
- Paediatric Neurology, University Children's Hospital Tübingen, Tübingen, Germany
| | - Matthias Zirngibl
- Paediatric Nephrology, University Children's Hospital Tübingen, Tübingen, Germany
| | - Marcus Weitz
- Paediatric Nephrology, University Children's Hospital Tübingen, Tübingen, Germany
| | - Ekkehard Sturm
- Paediatric Gastroenterology and Hepatology, University Children's Hospital Tübingen, Tübingen, Germany
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Zirngibl M, Weitz M, Luithle T, Tönshoff B, Nadalin S, Buder K. Current management of symptomatic vesicoureteral reflux in pediatric kidney transplantation-A European survey among surgical transplant professionals. Pediatr Transplant 2024; 28:e14621. [PMID: 37830523 DOI: 10.1111/petr.14621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Revised: 09/13/2023] [Accepted: 09/25/2023] [Indexed: 10/14/2023]
Abstract
BACKGROUND Vesicoureteral reflux (VUR) is common in children and adolescents undergoing kidney transplantation (KTx) and may adversely affect allograft kidney function. METHODS To explore the current management of symptomatic native and allograft VUR in pediatric KTx recipients, an online survey was distributed to European surgical transplant professionals. RESULTS Surgeons from 40 pediatric KTx centers in 18 countries participated in this survey. Symptomatic native kidney VUR was treated before or during KTx by 68% of the centers (all/selected patients: 33%/67%; before/during KTx: 89%/11%), with a preference for endoscopic treatment (59%). At KTx, 90% favored an anti-reflux ureteral reimplantation procedure (extravesical/transvesical approach: 92%/8%; preferred extravesical technique: Lich-Gregoir [85%]). Management strategies for symptomatic allograft VUR included surgical repair (90%), continuous antibiotic prophylaxis (51%), bladder training (49%), or noninterventional surveillance (21%). Redo ureteral implantation and endoscopic intervention for allograft VUR were equally reported (51%/49%). CONCLUSIONS This survey shows uniformity in some surgical aspects of the pediatric KTx procedure. However, with regard to VUR, there is a significant variation in practice patterns that need to be addressed by future well-designed and prospective studies. In this way, more robust data could be translated into consensus guidelines for a more standardized and evidence-based management of this common condition in pediatric KTx.
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Affiliation(s)
- Matthias Zirngibl
- Department of General Pediatrics and Hematology/Oncology, University Children's Hospital, University Hospital Tübingen, Tübingen, Germany
| | - Marcus Weitz
- Department of General Pediatrics and Hematology/Oncology, University Children's Hospital, University Hospital Tübingen, Tübingen, Germany
| | - Tobias Luithle
- Department of Pediatric Surgery and Pediatric Urology, University Children's Hospital, University Hospital Tübingen, Tübingen, Germany
| | - Burkhard Tönshoff
- Department of Pediatrics I, University Children's Hospital Heidelberg, Heidelberg, Germany
| | - Silvio Nadalin
- Department of General, Visceral and Transplant Surgery, University Hospital Tübingen, Tübingen, Germany
| | - Kathrin Buder
- Department of General Pediatrics and Hematology/Oncology, University Children's Hospital, University Hospital Tübingen, Tübingen, Germany
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Zirngibl M, Buder K, Luithle T, Tönshoff B, Weitz M, Ariceta G, Awan A, Bakkaloglu SA, Baskin E, Bekassy Z, Bhimma R, Bitzan M, Bjerre AK, Bootsma‐Robroeks CM, Bouts A, Büscher A, Bulum B, Christian M, Cicek N, Clothier J, Cornelissen M, Dehoux L, Kılıç BD, Dinçel NT, Esfandiar N, Espinosa‐Román L, Fila M, Galiano M, Gander R, Gessner M, Grenda R, Henne T, Herthelius M, Goñi MH, Higueras W, Hooman N, Jahnukainen T, Jankauskiene A, de Jong H, Knops N, Konrad M, Levtchenko E, Madrid‐Aris A, Marks SD, Mattoo TK, Maxted A, Melgosa‐Hijosa M, Mincham CM, Mitsioni A, Montini G, Morgan H, Müller‐Sacherer T, Murer L, Özçakar ZB, Pape L, Parvex P, Printza N, Prytula A, Reynolds B, Roussinov D, Rubik J, Rumyantsev A, Rus R, Seeman T, Shenoy M, Silva ACSE, Sinha R, Stabouli S, Taşdemir M, Tasic V, Teixeira A, Thumfart J, Topaloğlu R, Torres D, Trnka P, Tschumi S, Tse Y, Aki FT, Verrina EE, Vidal E, Weber LT, Yalçınkaya FF, Yap Y, Yıldız N, Yüksel S, Zieg J. Diagnostic and therapeutic management of vesico-ureteral reflux in pediatric kidney transplantation-Results of an online survey on behalf of the European Society for Paediatric Nephrology. Pediatr Transplant 2023; 27:e14449. [PMID: 36478499 DOI: 10.1111/petr.14449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 09/27/2022] [Accepted: 11/16/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND Vesico-ureteral reflux (VUR) is considered to be a risk factor for recurrent febrile urinary tract infections and impaired renal transplant survival. METHODS An online survey supported by the European Society for Paediatric Nephrology was designed to evaluate current management strategies of VUR in native and transplanted kidneys of recipients aged <18 years. RESULTS Seventy-three pediatric transplant centers from 32 countries contributed to the survey. All centers performed urological evaluation prior to pediatric kidney transplantation (KTx) with subsequent interdisciplinary discussion. Screening for VUR in native kidneys (30% in all, 70% in selected patients) led to surgical intervention in 78% (11% in all, 89% in selected patients) with a decided preference of endoscopic intervention over ureterocystoneostomy. Following KTx, continuous antibiotic prophylaxis was applied in 65% of the patients and screening for allograft VUR performed in 93% of selected patients. The main management strategies of symptomatic allograft VUR were continuous antibiotic prophylaxis (83%) and surgical treatment (74%) (endoscopic intervention 55%, redo ureterocystoneostomy 26%). CONCLUSIONS This survey demonstrates the high variability in the management of VUR in pediatric KTx recipients, points to knowledge gaps, and might serve as a starting point for improving the care for patients with VUR in native and transplanted kidneys.
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Affiliation(s)
- Matthias Zirngibl
- Department of General Pediatrics and Hematology/Oncology, University Children's Hospital, University Hospital Tübingen, Tübingen, Germany
| | - Kathrin Buder
- Department of General Pediatrics and Hematology/Oncology, University Children's Hospital, University Hospital Tübingen, Tübingen, Germany
| | - Tobias Luithle
- Department of Pediatric Surgery and Pediatric Urology, University Children's Hospital, University Hospital Tübingen, Tübingen, Germany
| | - Burkhard Tönshoff
- Department of Pediatrics I, University Children's Hospital Heidelberg, Heidelberg, Germany
| | - Marcus Weitz
- Department of General Pediatrics and Hematology/Oncology, University Children's Hospital, University Hospital Tübingen, Tübingen, Germany
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Buder K, Zirngibl M, Bapistella S, Meerpohl JJ, Strahm B, Bassler D, Weitz M. Extracorporeal photopheresis versus standard treatment for acute graft-versus-host disease after haematopoietic stem cell transplantation in children and adolescents. Cochrane Database Syst Rev 2022; 9:CD009759. [PMID: 36166494 PMCID: PMC9514720 DOI: 10.1002/14651858.cd009759.pub4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Acute graft-versus-host disease (aGvHD) is a major cause of morbidity and mortality after haematopoietic stem cell transplantation (HSCT), occurring in 8% to 85% of paediatric recipients. Currently, the therapeutic mainstay for aGvHD is treatment with corticosteroids. However, there is no established standard treatment for steroid-refractory aGvHD. Extracorporeal photopheresis (ECP) is a type of immunomodulatory method amongst different therapeutic options that involves ex vivo collection of peripheral mononuclear cells, exposure to the photoactive agent 8-methoxypsoralen and ultraviolet-A radiation, and reinfusion of these treated blood cells to the patient. The mechanisms of action of ECP are not completely understood. This is the second update of a Cochrane Review first published in 2014 and updated in 2015. OBJECTIVES To evaluate the effectiveness and safety of ECP for the management of aGvHD in children and adolescents after HSCT. SEARCH METHODS We searched the Cochrane Register of Controlled Trials (CENTRAL), MEDLINE (PubMed) and Embase (Ovid) databases from their inception to 25 January 2021. We searched the reference lists of potentially relevant studies without any language restrictions. We searched five conference proceedings and nine clinical trial registries on 9 November 2020 and 12 November 2020, respectively. SELECTION CRITERIA We sought to include randomised controlled trials (RCTs) comparing ECP with or without standard treatment versus standard treatment alone in children and adolescents with aGvHD after HSCT. DATA COLLECTION AND ANALYSIS Two review authors independently performed the study selection. We resolved disagreement in the selection of trials by consultation with a third review author. MAIN RESULTS We identified no additional studies in the 2021 review update, so there are still no studies that meet the criteria for inclusion in this review. AUTHORS' CONCLUSIONS The efficacy of ECP in the treatment of aGvHD in children and adolescents after HSCT is unknown, and its use should be restricted to within the context of RCTs. Such studies should address a comparison of ECP alone or in combination with standard treatment versus standard treatment alone. The 2021 review update brought about no additions to these conclusions.
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Affiliation(s)
- Kathrin Buder
- Department of General Paediatrics and Haematology/Oncology, University Hospital Tübingen, University Children's Hospital, Tübingen, Germany
| | - Matthias Zirngibl
- Department of General Paediatrics and Haematology/Oncology, University Hospital Tübingen, University Children's Hospital, Tübingen, Germany
| | - Sascha Bapistella
- Department of General Paediatrics and Haematology/Oncology, University Hospital Tübingen, University Children's Hospital, Tübingen, Germany
| | - Joerg J Meerpohl
- Cochrane Germany, Cochrane Germany Foundation, Freiburg, Germany
| | - Brigitte Strahm
- Pediatric Hematology and Oncology Centre for Pediatrics and Adolescent Medicine, University Medical School Freiburg, Freiburg, Germany
| | - Dirk Bassler
- Department of Neonatology, University Hospital Zürich, Zürich, Switzerland
| | - Marcus Weitz
- Department of General Paediatrics and Haematology/Oncology, University Hospital Tübingen, University Children's Hospital, Tübingen, Germany
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5
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Patry C, Höcker B, Dello Strologo L, Baumann L, Grenda R, Peruzzi L, Oh J, Pape L, Weber LT, Weitz M, Awan A, Carraro A, Zirngibl M, Hansen M, Müller D, Bald M, Pecqueux C, Krupka K, Fichtner A, Tönshoff B, Nyarangi-Dix J. Timing of reconstruction of the lower urinary tract in pediatric kidney transplant recipients: A CERTAIN multicenter analysis of current practice. Pediatr Transplant 2022; 26:e14328. [PMID: 35689820 DOI: 10.1111/petr.14328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 04/07/2022] [Accepted: 05/13/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Preexistent LUTD are considered a hostile environment, which might negatively impact KTx survival. In such cases, surgical reconstruction of the bladder is required. However, there is still disagreement on the optimal timing of the reconstruction procedure. METHODS This is a multicenter analysis of data from the CERTAIN Registry. Included were 62 children aged 8.18 ± 4.90 years, with LUTD. Study endpoints were the duration of initial posttransplant hospitalization, febrile UTIs, and a composite failure endpoint comprising decline of eGFR, graft loss, or death up to 5 years posttransplant. Outcome was compared to matched controls without bladder dysfunction. RESULTS Forty-one patients (66.1%) underwent pretransplant and 14 patients (22.6%) posttransplant reconstruction. Bladder augmentation was performed more frequently in the pretransplant (61%) than in the posttransplant group (21%, p = .013). Outcome in the pre- and posttransplant groups and in the subgroups of patients on pretransplant PD with major bladder surgery either pre- (n = 14) or posttransplant (n = 7) was comparable. Outcomes of the main study cohort and the matched control cohort (n = 119) were comparable during the first 4 years posttransplant; at year 5, there were more events of transplant dysfunction in the study cohort with LUTD than in controls (p = .03). CONCLUSIONS This multicenter analysis of the current practice of LUTD reconstruction in pediatric KTx recipients shows that pre- or posttransplant surgical reconstruction of the lower urinary tract is associated with a comparable 5-year outcome.
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Affiliation(s)
- Christian Patry
- Department of Pediatrics I, University Children's Hospital Heidelberg, Heidelberg, Germany
| | - Britta Höcker
- Department of Pediatrics I, University Children's Hospital Heidelberg, Heidelberg, Germany
| | | | - Lukas Baumann
- Institute of Medical Biometry, University of Heidelberg, Heidelberg, Germany
| | - Ryszard Grenda
- Department of Nephrology, Kidney Transplantation and Hypertension, Children's Memorial Health Institute, Warsaw, Poland
| | - Licia Peruzzi
- Nephrology, Dialysis and Transplantation Unit, Regina Margherita University Children's Hospital, Turin, Italy
| | - Jun Oh
- Pediatric Nephrology, University Hospital Hamburg, Hamburg, Germany
| | - Lars Pape
- Clinic for Paediatrics III, Essen University Hospital, Essen, Germany
| | - Lutz T Weber
- Pediatric Nephrology, Children's and Adolescents' Hospital, University Hospital Cologne, Medical Faculty University of Cologne, Cologne, Germany
| | - Marcus Weitz
- Pediatric Nephrology Department, University Children's Hospital Zurich, Zurich, Switzerland.,Pediatric Nephrology, University Hospital Tübingen, Tübingen, Germany
| | - Atif Awan
- Department of National Paediatric Renal Transplantation, Children's Health Ireland at Temple Street, Dublin, Ireland
| | - Andrea Carraro
- Department of Pediatrics, University of Padova, Padova, Italy
| | - Matthias Zirngibl
- Pediatric Nephrology, University Hospital Tübingen, Tübingen, Germany
| | - Matthias Hansen
- KfH Kindernierenzentrum Frankfurt at Clementine Kinderhospital Frankfurt, Frankfurt, Germany
| | - Dominik Müller
- Departments of Pediatric Gastroenterology, Nephrology and Metabolic Diseases, Charité University Medicine, Berlin, Germany
| | - Martin Bald
- Pediatric Nephrology, Clinics of Stuttgart, Olgahospital, Stuttgart, Germany
| | - Carine Pecqueux
- Department of Urology, Heidelberg University Hospital, Heidelberg, Germany
| | - Kai Krupka
- Department of Pediatrics I, University Children's Hospital Heidelberg, Heidelberg, Germany
| | - Alexander Fichtner
- Department of Pediatrics I, University Children's Hospital Heidelberg, Heidelberg, Germany
| | - Burkhard Tönshoff
- Department of Pediatrics I, University Children's Hospital Heidelberg, Heidelberg, Germany
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6
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Nießl C, Boulesteix AL, Oh J, Palm K, Schlingmann P, Wygoda S, Haffner D, Wühl E, Tönshoff B, Buescher A, Billing H, Hoppe B, Zirngibl M, Kettwig M, Moeller K, Acham-Roschitz B, Arbeiter K, Bald M, Benz M, Galiano M, John-Kroegel U, Klaus G, Marx-Berger D, Moser K, Mueller D, Patzer L, Pohl M, Seitz B, Treikauskas U, von Vigier RO, Gahl WA, Hohenfellner K. Relationship between age at initiation of cysteamine treatment, adherence with therapy, and glomerular kidney function in infantile nephropathic cystinosis. Mol Genet Metab 2022; 136:268-273. [PMID: 35835062 PMCID: PMC9395137 DOI: 10.1016/j.ymgme.2022.06.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Accepted: 06/28/2022] [Indexed: 10/17/2022]
Abstract
Infantile nephropathic cystinosis, due to impaired transport of cystine out of lysosomes, occurs with an incidence of 1 in 100-200,000 live births. It is characterized by renal Fanconi syndrome in the first year of life and glomerular dysfunction progression to end-stage kidney disease by approximately 10 years of age. Treatment with oral cysteamine therapy helps preserve glomerular function, but affected individuals eventually require kidney replacement therapy. This is because glomerular damage had already occurred by the time a child is diagnosed with cystinosis, typically in the second year of life. We performed a retrospective multicenter study to investigate the impact of initiating cysteamine treatment within the first 2 months of life in some infants and comparing two different levels of adherence in patients diagnosed at the typical age. We collected 3983 data points from 55 patients born between 1997 and 2020; 52 patients with 1592 data points could be further evaluated. These data were first analyzed by dividing the patient cohort into three groups: (i) standard treatment start with good adherence, (ii) standard treatment start with less good adherence, and (iii) early treatment start. At every age, mean estimated glomerular filtration rate (eGFR) was higher in early-treated patients than in later-treated patients. Second, a generalized additive mixed model (GAMM) was applied showing that patients with initiation of treatment before 2 months of age are expected to have a 34 ml/min/1.73 m2 higher eGFR than patients with later treatment start while controlling for adherence and patients' age. These data strongly suggest that oral cysteamine treatment initiated within 2 months of birth preserves kidney function in infantile nephropathic cystinosis and provide evidence of the utility of newborn screening for this disease.
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Affiliation(s)
- Christina Nießl
- Institute for Medical Information Processing, Biometry and Epidemiology (IBE), Working group "Biometry in Molecular Medicine", Ludwig-Maximilians-University of Munich, Marchoninistr. 15, 81377 Munich, Germany.
| | - Anne-Laure Boulesteix
- Institute for Medical Information Processing, Biometry and Epidemiology (IBE), Working group "Biometry in Molecular Medicine", Ludwig-Maximilians-University of Munich, Marchoninistr. 15, 81377 Munich, Germany.
| | - Jun Oh
- Department of Pediatrics, Pediatric Nephrology, University Center Hamburg/Eppendorf, Martinistr. 52, 20251 Hamburg, Germany.
| | - Katja Palm
- Department of Pediatrics, University Hospital Magdeburg, Leipzigerstr. 44, 39120 Magdeburg, Germany.
| | - Peter Schlingmann
- Department of General Pediatrics, Pediatric Nephrology, University Children's Hospital Münster, Waldeyerstr. 22, 48149 Münster, Germany.
| | - Simone Wygoda
- KFH Pediatric Kidney Center Leipzig, Delitzscherstr. 14, 04129 Leipzig, Germany.
| | - Dieter Haffner
- Department of Pediatrics, Department of Pediatric Kidney, Liver and Metabolic Diseases, Medical School, Carl-Neuberg-str. 1, 30625 Hannover, Germany.
| | - Elke Wühl
- Department of Pediatrics I, Division of Pediatric Nephrology, University Children 's Hospital Heidelberg, Im Neuenheimer Feld 430, 69120 Heidelberg, Germany.
| | - Burkhard Tönshoff
- Department of Pediatrics I, Division of Pediatric Nephrology, University Children 's Hospital Heidelberg, Im Neuenheimer Feld 430, 69120 Heidelberg, Germany
| | - Anja Buescher
- Department of Pediatrics II, University Hospital of Essen, University of Duisburg-Essen, Hufelandstr. 55, 45147 Essen, Germany.
| | - Heiko Billing
- Department of Pediatrics, Riedstraße 12, 74321 Bietigheim-Bissingen, Germany.
| | - Bernd Hoppe
- KNZ - Kindernierenzentrum Bonn, Im Mühlenbach 2B, 53127 Bonn, Germany.
| | - Matthias Zirngibl
- Department of General Pediatrics/Hematology/Oncology, University Children's Hospital, Hoppe-Seyler-Str. 1, 72076 Tübingen, Germany.
| | - Matthias Kettwig
- Department of Pediatrics, University Hospital Göttingen, Robert-Koch-Str. 40, 37075 Göttingen, Germany.
| | - Kristina Moeller
- Department of Pediatrics, Gesundheit Nord, Klinikverbund Bremen, Kürfürstenallee 130, 28211 Bremen, Germany.
| | - Birgit Acham-Roschitz
- Department of Pediatrics, Medical University of Graz, Auenbruggerplatz 34, 8036 Graz, Austria.
| | - Klaus Arbeiter
- Pediatric Dialysis Unit, Clinic of Pediatric and Adolescent Medicine, Department of Pediatric Nephrology and Gastroenterology, Medical University Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria.
| | - Martin Bald
- Department of Pediatric Nephrology Olgahospital, Clinics of Stuttgart, Kriegsbergstr. 62, 70174 Stuttgart, Germany.
| | - Marcus Benz
- Pediatric Nephrology Dachau, Schleißheimerstr. 12, 85221 Dachau, Germany.
| | - Matthias Galiano
- Pediatric Nephrology, Department of Pediatrics and Adolescent Medicine, University Hospital of Erlangen, Loschgestr. 15, 91052 Erlangen, Germany.
| | - Ulrike John-Kroegel
- Department of Pediatric Nephrology, University Children's hospital Jena, Kastanienstr. 1, 07747 Jena, Germany.
| | - Guenter Klaus
- Pediatric Rheumatology, University Children's hospital, Philipps University of Marburg, Baldingerstr, 35043 Marburg, Germany.
| | - Daniela Marx-Berger
- Children's Hospital of Eastern Switzerland, Claudiusstr. 6, 9006 St. Gallen, Switzerland.
| | - Katja Moser
- Children's Hospital Aschaffenburg, Am Hasenkopf 1, 63739 Aschaffenburg, Germany.
| | - Dirk Mueller
- Department of Neonatology and Pediatrics, Gesundheit Nordhessen, Mönchebergstraße 41-43, 34125 Kassel, Germany.
| | - Ludwig Patzer
- Department of Pediatric Nephrology, Department of Pediatrics, Krankenhaus Halle Saale, Mauerstr. 5, 06110 Halle Saale, Germany.
| | - Martin Pohl
- Department of Pediatric Nephrology, Department of Pediatrics, University Children 's Hospital Freiburg, Mathildenstr. 1, 79106 Freiburg, Germany.
| | - Barbara Seitz
- KFH Pediatric Kidney Center Munich, Parzivalstr. 16, 80804 Munich, Germany.
| | - Ulrike Treikauskas
- Department of Pediatric Nephrology, Department of Pediatrics, RoMed Kliniken, Pettenkoferstr. 10, 83022 Rosenheim, Germany.
| | - Rodo O von Vigier
- Pediatric Clinic, Wildermeth Children's Hospital, Vogelsang 84, 2502 Biel-Bienne, Switzerland.
| | - William Allen Gahl
- National Genome Research Institute (NHGRI), National Institutes of Health, Medical Genetics Branch, 9000 Rockville Pike, Bethesda, MD 20892, USA.
| | - Katharina Hohenfellner
- Department of Pediatric Nephrology, Department of Pediatrics, RoMed Kliniken, Pettenkoferstr. 10, 83022 Rosenheim, Germany.
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7
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Buder K, Zirngibl M, Bapistella S, Meerpohl JJ, Strahm B, Bassler D, Weitz M. Extracorporeal photopheresis versus alternative treatment for chronic graft-versus-host disease after haematopoietic stem cell transplantation in children and adolescents. Cochrane Database Syst Rev 2022; 6:CD009898. [PMID: 35679154 PMCID: PMC9181448 DOI: 10.1002/14651858.cd009898.pub4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Chronic graft-versus-host disease (cGvHD) is a major cause of morbidity and mortality after haematopoietic stem cell transplantation, occurring in 6% to 65% of the paediatric recipients. Currently, the therapeutic mainstay for cGvHD is treatment with corticosteroids, frequently combined with other immunosuppressive agents in people with steroid-refractory manifestations. There is no established standard treatment for steroid-refractory cGvHD. The therapeutic options for these patients include extracorporeal photopheresis (ECP), an immunomodulatory treatment that involves ex vivo collection of mononuclear cells from peripheral blood, exposure to the photoactive agent 8-methoxypsoralen, ultraviolet radiation and re-infusion of the processed cell product. The mechanisms of action of ECP are not completely understood. This is the second update of a Cochrane Review first published in 2014 and first updated in 2015. OBJECTIVES To evaluate the effectiveness and safety of ECP for the management of cGvHD in children and adolescents after haematopoietic stem cell transplantation. SEARCH METHODS We searched the Cochrane Register of Controlled Trials (CENTRAL) (2021), MEDLINE (PubMed) and Embase databases from their inception to 25 January 2021. We searched the reference lists of potentially relevant studies without any language restrictions. We searched five conference proceedings and nine clinical trial registries on 9 November 2020 and 12 November 2020, respectively. SELECTION CRITERIA We aimed to include randomised controlled trials (RCTs) comparing ECP with or without alternative treatment versus alternative treatment alone in children and adolescents with cGvHD after haematopoietic stem cell transplantation. DATA COLLECTION AND ANALYSIS Two review authors independently performed the study selection. We resolved disagreements in the selection of trials by consultation with a third review author. MAIN RESULTS We found no studies meeting the criteria for inclusion in this 2021 review update. AUTHORS' CONCLUSIONS We could not evaluate the efficacy of ECP in the treatment of cGvHD in children and adolescents after haematopoietic stem cell transplantation since the second review update again found no RCTs. Current recommendations are based on retrospective or observational studies only. Thus, ideally, ECP should be applied in the context of controlled trials only. However, performing RCTs in this population will be challenging due to the limited number of eligible participants, variable disease presentation and the lack of well-defined response criteria. International collaboration, multicentre trials and appropriate funding for such trials will be needed. If treatment decisions based on clinical data are made in favour of ECP, recipients should be carefully monitored for beneficial and harmful effects. In addition, efforts should be made to share this information with other clinicians, for example by setting up registries for children and adolescents treated with ECP.
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Affiliation(s)
- Kathrin Buder
- Department of General Paediatrics and Haematology/Oncology, University Hospital Tübingen, University Children's Hospital, Tübingen, Germany
| | - Matthias Zirngibl
- Department of General Paediatrics and Haematology/Oncology, University Hospital Tübingen, University Children's Hospital, Tübingen, Germany
| | - Sascha Bapistella
- Department of General Paediatrics and Haematology/Oncology, University Hospital Tübingen, University Children's Hospital, Tübingen, Germany
| | - Joerg J Meerpohl
- Cochrane Germany, Cochrane Germany Foundation, Freiburg, Germany
| | - Brigitte Strahm
- Pediatric Hematology and Oncology Centre for Pediatrics and Adolescent Medicine, University Medical School Freiburg, Freiburg, Germany
| | - Dirk Bassler
- Department of Neonatology, University Hospital Zürich, Zürich, Switzerland
| | - Marcus Weitz
- Department of General Paediatrics and Haematology/Oncology, University Hospital Tübingen, University Children's Hospital, Tübingen, Germany
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8
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Bapistella S, Zirngibl M, Buder K, Toulany N, Laube GF, Weitz M. Prophylactic antithrombotic management in adult and pediatric kidney transplantation: A systematic review and meta-analysis. Pediatr Transplant 2021; 25:e14021. [PMID: 33826219 DOI: 10.1111/petr.14021] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 03/21/2021] [Accepted: 03/26/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND RGT is a major cause for early graft loss after KTx. Although evidence-based recommendations are lacking, aP is often used to prevent RGT. This systematic review aimed to determine the effectiveness and safety of aP in adult and pediatric KTx recipients. METHODS MEDLINE, EMBASE, Cochrane Controlled Trials Register, conference proceedings, and electronic databases for trial registries were searched for eligible studies using search terms relevant to this review (April 21, 2020). The systematic review was carried out following the recommendations of the Cochrane Collaboration and the Prefered Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) Statement. RESULTS Twelve studies comprising 2370 patients (adult = 1415, pediatric = 955) were included, of which three were RCTs. The overall risk for developing RGT was lower in the group with aP compared with the control group (RR 0.24, 95% confidence interval 0.12-0.49). The antithrombotic drugs used were heparin (7/12), acetylsalicylic acid (2/12), a combination of both (2/12), and dipyridamole (1/12) with a high variability in timing, dosing, and mode of application. Adverse effects were reported rarely, with minor bleeding as the main complication. The non-randomized studies had significant risks of bias in the domains of patient selection, confounder, and measurement of outcomes. CONCLUSION Based on pooled analysis, aP seems to reduce the risk of RGT in KTx. However, the reliability of these results is limited, as the quality of the available studies is poor and information on adverse effects associated with aP is scarce. Additional high-quality research is urgently needed to provide sufficient data supporting the use of aP in KTx.
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Affiliation(s)
- Sascha Bapistella
- Department of General Pediatrics and Haematology/Oncology, University Children's Hospital Tuebingen, Tuebingen, Germany
| | - Matthias Zirngibl
- Department of General Pediatrics and Haematology/Oncology, University Children's Hospital Tuebingen, Tuebingen, Germany
| | - Kathrin Buder
- Pediatric Nephrology Department, University Children's Hospital Zurich, Zurich, Switzerland
| | - Nikan Toulany
- Department of General Pediatrics and Haematology/Oncology, University Children's Hospital Tuebingen, Tuebingen, Germany
| | - Guido F Laube
- Department of Pediatrics, Children's Hospital Baden, Baden, Switzerland
| | - Marcus Weitz
- Department of General Pediatrics and Haematology/Oncology, University Children's Hospital Tuebingen, Tuebingen, Germany
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9
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Buder K, Zirngibl M, Bapistella S, Nadalin S, Tönshoff B, Weitz M. Current practice of antithrombotic prophylaxis in pediatric kidney transplantation-Results of an international survey on behalf of the European Society for Paediatric Nephrology. Pediatr Transplant 2020; 24:e13799. [PMID: 33119218 DOI: 10.1111/petr.13799] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Revised: 06/05/2020] [Accepted: 06/28/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND Renal graft thrombosis (RGT) is one of the main causes for early graft loss in pediatric kidney transplantation (KTx). Despite the lack of evidence-based recommendations, antithrombotic prophylaxis (aP) is used to prevent RGT. METHODS An online survey supported by the European Society for Pediatric Nephrology was developed to investigate the current practice of aP in pediatric KTx recipients <18 years. RESULTS A total of 80 pediatric KTx centers from 37 countries participated in the survey. Antithrombotic prophylaxis was performed in 96% of the pediatric renal transplant centers (all/selected patients: 54%/42%). The main overall used drugs were as follows: low-molecular-weight heparin (89%), unfractionated heparin (UFH) (69%), and acetylsalicylic acid (ASS) (55%). Ten different aP management strategies were identified as follows: 51% used a single drug and 48% combined two drugs sequentially. The corresponding centers started aP predominantly within 24 hours after pediatric KTx; 51% preferred UFH for starting aP. In centers switching to a second drug (51%), this change was performed after 10 ± 6 days; of these 57% preferred ASS for maintenance aP. Reported median aP duration was 51 days (range 1-360). CONCLUSIONS Despite the use of aP in almost all responding pediatric KTx centers, there is no uniform management strategy. Notwithstanding, UFH seems to be the preferred drug for the early post-operative period of pediatric KTx, and ASS for maintenance prophylaxis following pediatric KTx. Prospective studies are needed to further evaluate the benefits and risks of aP, preferably resulting in guidelines for the management in pediatric KTx.
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Affiliation(s)
- Kathrin Buder
- Pediatric Nephrology Department, University Children`s Hospital Zurich, Zurich, Switzerland
| | - Matthias Zirngibl
- Department of General Pediatrics and Hematology/Oncology, University Hospital Tübingen, University Children`s Hospital, Tübingen, Germany
| | - Sascha Bapistella
- Department of General Pediatrics and Hematology/Oncology, University Hospital Tübingen, University Children`s Hospital, Tübingen, Germany
| | - Silvio Nadalin
- Department of General, Visceral and Transplant Surgery, University Hospital Tübingen, Tübingen, Germany
| | - Burkhard Tönshoff
- Department of Pediatrics I, University Children's Hospital Heidelberg, Heidelberg, Germany
| | - Marcus Weitz
- Department of General Pediatrics and Hematology/Oncology, University Hospital Tübingen, University Children`s Hospital, Tübingen, Germany
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10
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Höcker B, Schneble L, Murer L, Carraro A, Pape L, Kranz B, Oh J, Zirngibl M, Dello Strologo L, Büscher A, Weber LT, Awan A, Pohl M, Bald M, Printza N, Rusai K, Peruzzi L, Topaloglu R, Fichtner A, Krupka K, Köster L, Bruckner T, Schnitzler P, Hirsch HH, Tönshoff B. Epidemiology of and Risk Factors for BK Polyomavirus Replication and Nephropathy in Pediatric Renal Transplant Recipients: An International CERTAIN Registry Study. Transplantation 2020; 103:1224-1233. [PMID: 30130322 DOI: 10.1097/tp.0000000000002414] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND BK polyomavirus-associated nephropathy (BKPyVAN) constitutes a serious cause of kidney allograft failure, but large-scale data in pediatric renal transplant recipients and a comprehensive analysis of specific risk factors are lacking. METHODS We analyzed the data of 313 patients in the Cooperative European Pediatric Renal Transplant Initiative Registry, with an observation period of 3.3 years (range, 1-5). The net state of immunosuppressive therapy was assessed by the modified Vasudev score. RESULTS Presumptive BKPyVAN (defined as sustained [>3 wk] high-level BK viremia >10 copies/mL) within 5 years posttransplant occurred in 49 (15.8%) of 311 patients, and biopsy-proven BKPyVAN in 14 (4.5%) of 313. BKPyV viremia was observed in 115 (36.7%) of 311 patients, of whom 11 (9.6%) of 115 developed viremia late, that is, after the second year posttransplant. In 6 (12.5%) of 48 patients with high-level viremia and in 3 (21.4%) of 14 with BKPyVAN, this respective event occurred late. According to multivariable analysis, BKPyV viremia and/or BKPyVAN were associated not only with a higher net state of immunosuppression (odds ratio [OR], 1.3; P < 0.01) and with tacrolimus-based versus ciclosporin-based immunosuppression (OR, 3.6; P < 0.01) but also with younger recipient age (OR, 1.1 per y younger; P < 0.001) and obstructive uropathy (OR, 12.4; P < 0.01) as primary renal disease. CONCLUSIONS Uncontrolled BKPyV replication affects a significant proportion of pediatric renal transplant recipients and is associated with unique features of epidemiology and risk factors, such as young recipient age, obstructive uropathy, and overall intensity of immunosuppressive therapy. BKPyV surveillance should be considered beyond 2 years posttransplant in pediatric patients at higher risk.
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Affiliation(s)
- Britta Höcker
- Department of Pediatrics I, University Children's Hospital, Heidelberg, Germany
| | - Lukas Schneble
- Department of Pediatrics I, University Children's Hospital, Heidelberg, Germany
| | - Luisa Murer
- Pediatric Nephrology, Dialysis and Transplantation Unit, Department of Woman's and Child's Health, University Hospital of Padova, Padua, Italy
| | - Andrea Carraro
- Pediatric Nephrology, Dialysis and Transplantation Unit, Department of Woman's and Child's Health, University Hospital of Padova, Padua, Italy
| | - Lars Pape
- Hanover Medical School, Hanover, Germany
| | - Birgitta Kranz
- Department of General Pediatrics, University Children's Hospital Münster, Münster, Germany
| | - Jun Oh
- Department of Pediatric Nephrology, University Children's Hospital, Hamburg, Germany
| | | | - Luca Dello Strologo
- Pediatric Nephrology and Renal Transplant Unit, Bambino Gesù Children's Hospital-IRCCS, Rome, Italy
| | - Anja Büscher
- Pediatric Nephrology, Pediatrics II, University Children's Hospital Essen, Essen, Germany
| | - Lutz T Weber
- Pediatric Nephrology, Children's and Adolescents' Hospital, University Hospital of Cologne, Cologne, Germany
| | - Atif Awan
- Temple Street Children's University Hospital, Dublin, Ireland
| | - Martin Pohl
- Department of General Pediatrics, Adolescent Medicine and Neonatology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Martin Bald
- Olga Children's Hospital, Clinic of Stuttgart, Stuttgart, Germany
| | - Nikoleta Printza
- 1st Pediatric Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Krisztina Rusai
- Department of Pediatrics and Adolescent Medicine, Medical University Vienna, Vienna, Austria
| | - Licia Peruzzi
- Pediatric Nephrology Unit, Regina Margherita Children's Hospital, Città della Salute e della Scienza di Torino, Turin, Italy
| | - Rezan Topaloglu
- Hacettepe University Faculty of Medicine, Department of Pediatric Nephrology, Ankara, Turkey
| | - Alexander Fichtner
- Department of Pediatrics I, University Children's Hospital, Heidelberg, Germany
| | - Kai Krupka
- Department of Pediatrics I, University Children's Hospital, Heidelberg, Germany
| | - Lennart Köster
- Department of Pediatrics I, University Children's Hospital, Heidelberg, Germany.,Institute of Medical Biometry and Informatics, University of Heidelberg, Germany
| | - Thomas Bruckner
- Institute of Medical Biometry and Informatics, University of Heidelberg, Germany
| | - Paul Schnitzler
- Department of Infectious Diseases, Virology, University Hospital Heidelberg, Heidelberg, Germany
| | - Hans H Hirsch
- Transplantation & Clinical Virology, Department Biomedicine, University of Basel, Basel, Switzerland.,Infectious Diseases & Hospital Epidemiology, University Hospital Basel, Basel, Switzerland
| | - Burkhard Tönshoff
- Department of Pediatrics I, University Children's Hospital, Heidelberg, Germany
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11
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Zirngibl M, Fürnrohr BG, Janko C, Munoz LE, Voll RE, Gregory CD, Schett G, Herrmann M. Loading of nuclear autoantigens prototypically recognized by systemic lupus erythematosus sera into late apoptotic vesicles requires intact microtubules and myosin light chain kinase activity. Clin Exp Immunol 2015; 179:39-49. [PMID: 24673456 DOI: 10.1111/cei.12342] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/25/2014] [Indexed: 11/29/2022] Open
Abstract
Most cases of systemic lupus erythematosus (SLE) are characterized by an impaired clearance of apoptotic cells in various tissues. Non-cleared apoptotic waste is considered an immunogen driving the autoimmune response in patients with SLE. During the execution of apoptosis, membrane blebs are formed and filled with cellular components. Here, we evaluate the cytoskeletal pathway(s) responsible for the loading of SLE prototypic nuclear autoantigens into the apoptotic cell-derived membranous vesicles (ACMV) generated during late phases of apoptosis. HeLa cells expressing a fusion protein of histone H2B with green fluorescent protein (GFP) were irradiated with ultraviolet (UV)-B to induce apoptosis. The appearance and trafficking of chromatin-derived material was monitored by fluorescence microscopy. Specific inhibitors of cytoskeletal pathways were employed to identify the motile elements involved in translocation and trafficking of the nuclear components. We observed that immediately after their appearance the ACMV did not contain histone H2B(GFP) ; in this phase the fluorescence was contained in the nuclear remnants and the cytoplasm. Within consecutive minutes the ACMV were loaded with chromatin-derived material, whereas the loading of simultaneously created ACMV with histone H2B(GFP) was not uniform. Some ACMV were preferentially filled and, consequently, showed a remarkably higher histone H2B(GFP) accumulation. Inhibitors of the cytoskeleton revealed that functional microtubules and myosin light chain kinase are required for nuclear shrinkage and loading of nuclear material into the ACMV, respectively.
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Affiliation(s)
- M Zirngibl
- Department of Internal Medicine 3, University of Erlangen-Nürnberg, Erlangen, Germany; Department for General Pediatrics, Haematology and Oncology, University Children's Hospital Tübingen, Tübingen, Germany
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12
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Bilyy RO, Shkandina T, Tomin A, Muñoz LE, Franz S, Antonyuk V, Kit YY, Zirngibl M, Fürnrohr BG, Janko C, Lauber K, Schiller M, Schett G, Stoika RS, Herrmann M. Macrophages discriminate glycosylation patterns of apoptotic cell-derived microparticles. J Biol Chem 2011; 287:496-503. [PMID: 22074924 DOI: 10.1074/jbc.m111.273144] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Inappropriate clearance of apoptotic remnants is considered to be the primary cause of systemic autoimmune diseases, like systemic lupus erythematosus. Here we demonstrate that apoptotic cells release distinct types of subcellular membranous particles (scMP) derived from the endoplasmic reticulum (ER) or the plasma membrane. Both types of scMP exhibit desialylated glycotopes resulting from surface exposure of immature ER-derived glycoproteins or from surface-borne sialidase activity, respectively. Sialidase activity is activated by caspase-dependent mechanisms during apoptosis. Cleavage of sialidase Neu1 by caspase 3 was shown to be directly involved in apoptosis-related increase of surface sialidase activity. ER-derived blebs possess immature mannosidic glycoepitopes and are prioritized by macrophages during clearance. Plasma membrane-derived blebs contain nuclear chromatin (DNA and histones) but not components of the nuclear envelope. Existence of two immunologically distinct types of apoptotic blebs may provide new insights into clearance-related diseases.
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Affiliation(s)
- Rostyslav O Bilyy
- Institute of Cell Biology, National Academy of Sciences of Ukraine, 79005-Lviv, Ukraine; Department of Internal Medicine-3, Institute for Clinical Immunology and Rheumatology, University of Erlangen-Nuremberg, 91054 Erlangen, Germany
| | - Tanya Shkandina
- Institute of Cell Biology, National Academy of Sciences of Ukraine, 79005-Lviv, Ukraine
| | - Andriy Tomin
- Institute of Cell Biology, National Academy of Sciences of Ukraine, 79005-Lviv, Ukraine
| | - Luis E Muñoz
- Department of Internal Medicine-3, Institute for Clinical Immunology and Rheumatology, University of Erlangen-Nuremberg, 91054 Erlangen, Germany
| | - Sandra Franz
- Department of Internal Medicine-3, Institute for Clinical Immunology and Rheumatology, University of Erlangen-Nuremberg, 91054 Erlangen, Germany
| | - Volodymyr Antonyuk
- Institute of Cell Biology, National Academy of Sciences of Ukraine, 79005-Lviv, Ukraine
| | - Yuriy Ya Kit
- Institute of Cell Biology, National Academy of Sciences of Ukraine, 79005-Lviv, Ukraine
| | - Matthias Zirngibl
- Department of Internal Medicine-3, Institute for Clinical Immunology and Rheumatology, University of Erlangen-Nuremberg, 91054 Erlangen, Germany
| | - Barbara G Fürnrohr
- Department of Internal Medicine-3, Institute for Clinical Immunology and Rheumatology, University of Erlangen-Nuremberg, 91054 Erlangen, Germany
| | - Christina Janko
- Department of Internal Medicine-3, Institute for Clinical Immunology and Rheumatology, University of Erlangen-Nuremberg, 91054 Erlangen, Germany
| | - Kirsten Lauber
- Department of Radiation Oncology, University of Munich, 81377 Munich, Germany
| | - Martin Schiller
- Department of Medicine-V, University of Heidelberg, 69120 Heidelberg, Germany
| | - Georg Schett
- Department of Internal Medicine-3, Institute for Clinical Immunology and Rheumatology, University of Erlangen-Nuremberg, 91054 Erlangen, Germany
| | - Rostyslav S Stoika
- Institute of Cell Biology, National Academy of Sciences of Ukraine, 79005-Lviv, Ukraine
| | - Martin Herrmann
- Department of Internal Medicine-3, Institute for Clinical Immunology and Rheumatology, University of Erlangen-Nuremberg, 91054 Erlangen, Germany.
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13
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Anderson H, Williams A, Zirngibl M, Fatima J, Symonds M, Goh B. P1-S1.50 A decade of early syphilis in East and inner city London. Sex Transm Infect 2011. [DOI: 10.1136/sextrans-2011-050108.50] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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