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Meissner B, Lang P, Bader P, Hoenig M, Müller I, Meisel R, Greil J, Sauer MG, Metzler M, Corbacioglu S, Burkhardt B, Wölfl M, Strahm B, Kafa K, Basu O, Lode HN, Gruhn B, Cario H, Ozga AK, Zimmermann M, Jarisch A, Beier R. Finding a balance in reduced toxicity hematopoietic stem cell transplantation for thalassemia: role of infused CD3+ cell count and immunosuppression. Bone Marrow Transplant 2024; 59:587-596. [PMID: 38326567 DOI: 10.1038/s41409-024-02219-0] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 01/16/2024] [Accepted: 01/18/2024] [Indexed: 02/09/2024]
Abstract
We performed a retrospective analysis on 124 patients with transfusion-dependent thalassemia who were registered in the German pediatric registry for stem cell transplantation. All patients underwent first allogeneic hematopoietic stem cell transplantation (HSCT) between 2011 and 2020 and belonged mainly to Pesaro risk class 1-2. Four-year overall (OS) and thalassemia-free survival (TFS) were 94.5% ± 2.9% and 88.0% ± 3.4% after treosulfan-fludarabine-thiotepa- and 96.9% ± 3.1% (P = 0.763) and 96.9% ± 3.1% (P = 0.155) after busulfan-fludarabine-based conditioning. Mixed chimerism below 75% occurred predominantly in treosulfan-based regimens (27.5% versus 6.2%). OS and TFS did not differ significantly between matched sibling, other matched family and matched unrelated donor (UD) HSCTs (OS: 100.0%, 100.0%, 96.3% ± 3.6%; TFS: 96.5% ± 2.4%, 90.0% ± 9.5%, 88.9% ± 6.0%). However, mismatched UD-HSCTs performed less favorable (OS: 84.7% ± 7.3% (P = 0.029); TFS: 79.9% ± 7.4% (P = 0.082)). We generated a scoring system reflecting the risk to develop mixed chimerism in our cohort. The main risk-reducing factors were a high CD3+ cell count (≥6 × 107/kg) in the graft, busulfan-conditioning, pre-conditioning therapy and low-targeted ciclosporin A trough levels. Acute GvHD grade III-IV in treosulfan-based concepts predominantly occurred in patients with UD and reduced GvHD prophylaxis but not in the context of high CD3+ cell doses. Taken together, this information might be used to develop more risk-adapted HSCT regimens for thalassemia patients.
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Affiliation(s)
- Barbara Meissner
- Department of Pediatric Hematology and Oncology, Hannover Medical School, Hannover, Germany.
| | - Peter Lang
- Department Hematology/Oncology, University Children's Hospital Tuebingen, Tuebingen, Germany
| | - Peter Bader
- Department for Children and Adolescents, Division for Stem Cell Transplantation, Immunology and Intensive Care Medicine, Goethe University Frankfurt, University Hospital, Frankfurt, Germany
| | - Manfred Hoenig
- Department of Pediatrics, University Medical Center Ulm, Ulm, Germany
| | - Ingo Müller
- Division of Pediatric Stem Cell Transplantation and Immunology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Roland Meisel
- Devision of Pediatric Stem Cell Therapy, Department of Pediatric Oncology, Hematology and Clinical Immunology, Medical Faculty, Heinrich-Heine-University, Duesseldorf, Germany
| | - Johann Greil
- University Children's Hospital Heidelberg, Heidelberg, Germany
| | - Martin G Sauer
- Department of Pediatric Hematology and Oncology, Hannover Medical School, Hannover, Germany
| | - Markus Metzler
- Department of Pediatrics and Adolescent Medicine, University Hospital Erlangen, Erlangen, Germany
| | - Selim Corbacioglu
- Department of Pediatric Hematology, Oncology and Stem Cell Transplantation, University of Regensburg, Regensburg, Germany
| | - Birgit Burkhardt
- Pediatric Hematology and Oncology, University Hospital Muenster, Muenster, Germany
| | - Matthias Wölfl
- University Children's Hospital Wuerzburg, Wuerzburg, Germany
| | - Brigitte Strahm
- Department of Pediatrics and Adolescent Medicine, Division of Pediatric Hematology and Oncology, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Kinan Kafa
- Pediatric Hematology and Oncology, Martin Luther University Halle-Wittenberg, Halle, Germany
| | - Oliver Basu
- University Children's Hospital Essen, Essen, Germany
| | - Holger N Lode
- Department of Pediatric Oncology and Hematology, University Medicine Greifswald, Greifswald, Germany
| | - Bernd Gruhn
- Department of Pediatrics, Jena University Hospital, Jena, Germany
| | - Holger Cario
- Department of Pediatrics, University Medical Center Ulm, Ulm, Germany
| | - Ann-Kathrin Ozga
- Institute of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Martin Zimmermann
- Department of Pediatric Hematology and Oncology, Hannover Medical School, Hannover, Germany
| | - Andrea Jarisch
- Department for Children and Adolescents, Division for Stem Cell Transplantation, Immunology and Intensive Care Medicine, Goethe University Frankfurt, University Hospital, Frankfurt, Germany
| | - Rita Beier
- Department of Pediatric Hematology and Oncology, Hannover Medical School, Hannover, Germany
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Akahoshi Y, Spyrou N, Hoepting M, Aguayo-Hiraldo P, Ayuk F, Chanswangphuwana C, Choe HK, Eder M, Etra AM, Grupp SA, Hexner EO, Hogan WJ, Kitko CL, Kraus S, Al Malki MM, Merli P, Qayed M, Reshef R, Schechter T, Ullrich E, Vasova I, Wölfl M, Zeiser R, Baez J, Beheshti R, Eng G, Gleich S, Kasikis S, Katsivelos N, Kowalyk S, Morales G, Young R, DeFilipp Z, Ferrara JLM, Levine JE, Nakamura R. Flares of acute graft-versus-host disease: a Mount Sinai Acute GVHD International Consortium analysis. Blood Adv 2024; 8:2047-2057. [PMID: 38324721 DOI: 10.1182/bloodadvances.2023012091] [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] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 01/19/2024] [Accepted: 01/19/2024] [Indexed: 02/09/2024] Open
Abstract
ABSTRACT The absence of a standardized definition for graft-versus-host disease (GVHD) flares and data on its clinical course are significant concerns. We retrospectively evaluated 968 patients across 23 Mount Sinai Acute GVHD International Consortium (MAGIC) transplant centers who achieved complete response (CR) or very good partial response (VGPR) within 4 weeks of treatment. The cumulative incidence of flares within 6 months was 22%, and flares were associated with a higher risk of nonrelapse mortality (NRM; adjusted hazard ratio [aHR], 4.84; 95% confidence interval [CI], 3.19-7.36; P < .001). Flares were more severe (grades 3/4, 41% vs 16%; P < .001) and had more frequent lower gastrointestinal (LGI) involvement (55% vs 32%; P < .001) than the initial GVHD. At CR/VGPR, elevated MAGIC biomarkers predicted the future occurrence of a flare, along with its severity and LGI involvement. In multivariate analyses, higher Ann Arbor (AA) biomarker scores at CR/VGPR were significant risk factors for flares (AA2 vs AA1: aHR, 1.81 [95% CI, 1.32-2.48; P = .001]; AA3 vs AA1: aHR, 3.14 [95% CI, 1.98-4.98; P < .001]), as were early response to initial treatment (aHR, 1.84; 95% CI, 1.21-2.80; P = .004) and HLA-mismatched unrelated donor (aHR, 1.74; 95% CI, 1.00-3.02; P = .049). MAGIC biomarkers also stratified the risk of NRM both at CR/VGPR and at the time of flare. We conclude that GVHD flares are common and carry a significant mortality risk. The occurrence of future flares can be predicted by serum biomarkers that may serve to guide adjustment and discontinuation of immunosuppression.
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Affiliation(s)
- Yu Akahoshi
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Nikolaos Spyrou
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Matthias Hoepting
- Department of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | - Paibel Aguayo-Hiraldo
- Cancer and Blood Disease Institute, Children's Hospital Los Angeles, University of Southern California, Los Angeles, CA
| | - Francis Ayuk
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Chantiya Chanswangphuwana
- Division of Hematology and Center of Excellence in Translational Hematology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Hannah K Choe
- Blood and Marrow Transplantation Program, The Ohio State University, Columbus, OH
| | - Matthias Eder
- Department of Hematology, Hemostasis, Oncology and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
| | - Aaron M Etra
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Stephan A Grupp
- Division of Oncology, Children's Hospital of Philadelphia, Philadelphia, PA
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Elizabeth O Hexner
- Department of Medicine and Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | | | - Carrie L Kitko
- Pediatric Stem Cell Transplant Program, Vanderbilt University Medical Center, Nashville, TN
| | - Sabrina Kraus
- Department of Internal Medicine II, University Hospital of Würzburg, Würzburg, Germany
| | - Monzr M Al Malki
- Department of Hematology/Hematopoietic Cell Transplantation, City of Hope, Duarte, CA
| | - Pietro Merli
- Department of Pediatric Hematology/Oncology and of Cell and Gene Therapy, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Muna Qayed
- Division of Pediatric Hematology/Oncology and Bone Marrow Transplantation, Aflac Cancer and Blood Disorders Center, Emory University and Children's Healthcare of Atlanta, Atlanta, GA
| | - Ran Reshef
- Blood and Marrow Transplantation Program and Columbia Center for Translational Immunology, Columbia University Irving Medical Center, New York, NY
| | - Tal Schechter
- Division of Hematology/Oncology/BMT, The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
| | - Evelyn Ullrich
- Department of Pediatrics, Experimental Immunology and Cell Therapy, Goethe University Frankfurt, Frankfurt, Germany
| | - Ingrid Vasova
- Department of Internal Medicine 5, Hematology and Oncology, Friedrich-Alexander-Universität Erlangen-Nürnberg and University Hospital Erlangen, Erlangen, Germany
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children's Hospital, University Hospital of Würzburg, Würzburg, Germany
| | - Robert Zeiser
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Janna Baez
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Rahnuma Beheshti
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Gilbert Eng
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Sigrun Gleich
- Department of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | - Stelios Kasikis
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Nikolaos Katsivelos
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Steven Kowalyk
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - George Morales
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Rachel Young
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Zachariah DeFilipp
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - James L M Ferrara
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - John E Levine
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Ryotaro Nakamura
- Department of Hematology/Hematopoietic Cell Transplantation, City of Hope, Duarte, CA
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Etra AM, El Jurdi N, Katsivelos N, Kwon D, Gergoudis SC, Morales G, Spyrou N, Kowalyk S, Aguayo-Hiraldo P, Akahoshi Y, Ayuk FA, Baez J, Betts BC, Chanswangphuwana C, Chen YB, Choe HK, DeFilipp Z, Gleich S, Hexner EO, Hogan WJ, Holler E, Kitko CL, Kraus S, Al Malki MM, MacMillan ML, Pawarode A, Quagliarella F, Qayed M, Reshef R, Schechter-Finkelstein T, Vasova I, Weisdorf DJ, Wölfl M, Young R, Nakamura R, Ferrara JLM, Levine JE, Holtan SG. Amphiregulin, ST2,and REG3α Biomarker Risk Algorithms as Predictors of Non-Relapse Mortality in Patients with Acute GVHD. Blood Adv 2024:bloodadvances.2023011049. [PMID: 38640195 DOI: 10.1182/bloodadvances.2023011049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 03/29/2024] [Accepted: 03/29/2024] [Indexed: 04/21/2024] Open
Abstract
Graft-vs-host disease (GVHD) is a major cause of non-relapse mortality (NRM) following allogeneic hematopoietic cell transplant (HCT). Algorithms containing either the GI GVHD biomarker amphiregulin (AREG) or a combination of two GI GVHD biomarkers, (ST2+REG3α) when measured at GVHD diagnosis are validated predictors of NRM risk, but have never been assessed in the same patients using identical statistical methods. We measured serum concentrations of ST2, REG3, and AREG by ELISA at the time of GVHD diagnosis in 715 patients divided by date of transplant into training (2004-2015) and validation (2015-2017) cohorts. The training cohort (n=341) was used to develop algorithms for predicting probability of 12 month NRM that contained all possible combinations of 1-3 biomarkers and a threshold corresponding to the concordance probability was used to stratify patients for risk of NRM. Algorithms were compared to each other based on several metrics including the area under the receiver operating characteristics curve (AUC), proportion of patients correctly classified, sensitivity, and specificity using only the validation cohort (n=374). All algorithms were strong discriminators of 12 month NRM, whether or not patients were systemically treated (n=321). An algorithm containing only ST2+REG3α had the highest AUC (0.757), correctly classified the most patients (75%), and more accurately risk stratified those who developed Minnesota standard risk GVHD and for patients who received post-transplant cyclophosphamide-based prophylaxis. An algorithm containing only AREG more accurately risk stratified patients with Minnesota high risk GVHD. Combining ST2, REG3α, and AREG into a single algorithm did not improve performance.
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Affiliation(s)
- Aaron M Etra
- Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Najla El Jurdi
- University of Minnesota, Minneapolis, Minnesota, United States
| | | | - Deukwoo Kwon
- Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | | | - George Morales
- Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Nikolaos Spyrou
- Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Steven Kowalyk
- Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Paibel Aguayo-Hiraldo
- Children's Hospital Los Angeles, University of Southern California, Los Angeles, California, United States
| | - Yu Akahoshi
- Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | | | - Janna Baez
- Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Brian C Betts
- University of Minnesota, Buffalo, New York, United States
| | - Chantiya Chanswangphuwana
- Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Yi-Bin Chen
- Massachusetts General Hospital, Boston, Massachusetts, United States
| | - Hannah K Choe
- The Ohio State University, Columbus, Ohio, United States
| | | | | | - Elizabeth O Hexner
- University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, United States
| | | | - Ernst Holler
- University Hospital Regensburg, Regensburg, Germany
| | - Carrie L Kitko
- Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | | | - Monzr M Al Malki
- City of Hope National Medical Center, Duarte, California, United States
| | | | | | | | - Muna Qayed
- Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, and Emory University, Atlanta, Georgia, United States
| | - Ran Reshef
- Columbia University Medical Center, New York, New York, United States
| | | | - Ingrid Vasova
- University Hospital Erlangen, Erlangen, Germany, Erlangen, Germany
| | | | | | - Rachel Young
- Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Ryotaro Nakamura
- City of Hope National Medical Center, Duarte, California, United States
| | - James L M Ferrara
- Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - John E Levine
- Icahn School of Medicine at Mount Sinai, New York, New York, United States
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Spyrou N, Akahoshi Y, Kowalyk S, Morales G, Beheshti R, Aguayo-Hiraldo P, Al Malki MM, Ayuk F, Bader P, Baez J, Capellini A, Choe H, DeFilipp Z, Eder M, Eng G, Etra A, Gleich S, Grupp SA, Hexner E, Hoepting M, Hogan WJ, Kasikis S, Katsivelos N, Khan A, Kitko CL, Kraus S, Kwon D, Merli P, Portelli J, Qayed M, Reshef R, Schechter T, Vasova I, Wölfl M, Wudhikarn K, Young R, Holler E, Chen YB, Nakamura R, Levine JE, Ferrara JLM. A Day 14 Endpoint for Acute GVHD Clinical Trials. Transplant Cell Ther 2024; 30:421-432. [PMID: 38320730 PMCID: PMC11009039 DOI: 10.1016/j.jtct.2024.01.079] [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] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 01/15/2024] [Accepted: 01/25/2024] [Indexed: 02/19/2024]
Abstract
The overall response rate (ORR) 28 days after treatment has been adopted as the primary endpoint for clinical trials of acute graft versus host disease (GVHD). However, physicians often need to modify immunosuppression earlier than day (D) 28, and non-relapse mortality (NRM) does not always correlate with ORR at D28. We studied 1144 patients that received systemic treatment for GVHD in the Mount Sinai Acute GVHD International Consortium (MAGIC) and divided them into a training set (n=764) and a validation set (n=380). We used a recursive partitioning algorithm to create a Mount Sinai model that classifies patients into favorable or unfavorable groups that predicted 12 month NRM according to overall GVHD grade at both onset and D14. In the Mount Sinai model grade II GVHD at D14 was unfavorable for grade III/IV GVHD at onset and predicted NRM as well as the D28 standard response model. The MAGIC algorithm probability (MAP) is a validated score that combines the serum concentrations of suppression of tumorigenicity 2 (ST2) and regenerating islet-derived 3-alpha (REG3α) to predict NRM. Inclusion of the D14 MAP biomarker score with the D14 Mount Sinai model created three distinct groups (good, intermediate, poor) with strikingly different NRM (8%, 35%, 76% respectively). This D14 MAGIC model displayed better AUC, sensitivity, positive and negative predictive value, and net benefit in decision curve analysis compared to the D28 standard response model. We conclude that this D14 MAGIC model could be useful in therapeutic decisions and may offer an improved endpoint for clinical trials of acute GVHD treatment.
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Affiliation(s)
- Nikolaos Spyrou
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Yu Akahoshi
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Steven Kowalyk
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - George Morales
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Rahnuma Beheshti
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Paibel Aguayo-Hiraldo
- Division of Hematology, Oncology and Blood and Marrow Transplantation, Children's Hospital of Los Angeles, Los Angeles, CA
| | - Monzr M Al Malki
- Hematology/Hematopoietic Cell Transplant, City of Hope National Medical Center, Duarte, CA
| | - Francis Ayuk
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Peter Bader
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt, Germany
| | - Janna Baez
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Alexandra Capellini
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Hannah Choe
- Division of Hematology, The James Comprehensive Cancer Center, The Ohio State University, Columbus, OH
| | - Zachariah DeFilipp
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Matthias Eder
- Department of Hematology, Hemostasis, Oncology, and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
| | - Gilbert Eng
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Aaron Etra
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Sigrun Gleich
- Department of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | - Stephan A Grupp
- Division of Oncology, Children's Hospital of Philadelphia, and Perelman School of Medicine, Philadelphia, PA
| | - Elizabeth Hexner
- Blood and Marrow Transplantation Program, Abramson Cancer Center, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
| | - Matthias Hoepting
- Department of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | | | - Stelios Kasikis
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Nikolaos Katsivelos
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Alina Khan
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Carrie L Kitko
- Pediatric Stem Cell Transplant Program, Vanderbilt University Medical Center, Nashville TN
| | - Sabrina Kraus
- Department of Internal Medicine II, University Hospital Würzburg, Würzburg, Germany
| | - Deukwoo Kwon
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Pietro Merli
- Department of Hematology/Oncology, Cell and Gene Therapy, Bambino Gesù Children's Hospital, Rome, Italy
| | - Joseph Portelli
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Muna Qayed
- Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA
| | - Ran Reshef
- Blood and Marrow Transplantation Program, Columbia University Medical Center, New York, NY
| | - Tal Schechter
- Division of Haematology/Oncology, The Hospital for Sick Children, Toronto, Canada
| | - Ingrid Vasova
- Dept. of Internal Medicine 5, Hematology/Oncology, University Hospital Erlangen, Erlangen, Germany
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Kitsada Wudhikarn
- Department of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Rachel Young
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Ernst Holler
- Department of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | - Yi-Bin Chen
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Ryotaro Nakamura
- Hematology/Hematopoietic Cell Transplant, City of Hope National Medical Center, Duarte, CA
| | - John E Levine
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - James L M Ferrara
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY.
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5
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Qayed M, Kapoor U, Gillespie S, Westbrook A, Aguayo-Hiraldo P, Ayuk FA, Aziz M, Baez J, Choe H, DeFilipp Z, Etra A, Grupp SA, Hexner E, Holler E, Hogan WJ, Kowalyk S, Merli P, Morales G, Nakamura R, Pulsipher MA, Schechter T, Shah J, Spyrou N, Srinagesh HK, Wölfl M, Yanik G, Young R, Kitko CL, Ferrara JLM, Levine JE. A Validated Risk Stratification That Incorporates MAGIC Biomarkers Predicts Long-Term Outcomes in Pediatric Patients with Acute GVHD. Transplant Cell Ther 2024:S2666-6367(24)00294-X. [PMID: 38548227 DOI: 10.1016/j.jtct.2024.03.022] [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] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 03/11/2024] [Accepted: 03/20/2024] [Indexed: 04/10/2024]
Abstract
Acute graft versus host disease (GVHD) is a common and serious complication of allogeneic hematopoietic cell transplantation (HCT) in children but overall clinical grade at onset only modestly predicts response to treatment and survival outcomes. Two tools to assess risk at initiation of treatment were recently developed. The Minnesota risk system stratifies children for risk of nonrelapse mortality (NRM) according to the pattern of GVHD target organ severity. The Mount Sinai Acute GVHD International Consortium (MAGIC) algorithm of 2 serum biomarkers (ST2 and REG3α) predicts NRM in adult patients but has not been validated in a pediatric population. We aimed to develop and validate a system that stratifies children at the onset of GVHD for risk of 6-month NRM. We determined the MAGIC algorithm probabilities (MAPs) and Minnesota risk for a multicenter cohort of 315 pediatric patients who developed GVHD requiring treatment with systemic corticosteroids. MAPs created 3 risk groups with distinct outcomes at the start of treatment and were more accurate than Minnesota risk stratification for prediction of NRM (area under the receiver operating curve (AUC), .79 versus .62, P = .001). A novel model that combined Minnesota risk and biomarker scores created from a training cohort was more accurate than either biomarkers or clinical systems in a validation cohort (AUC .87) and stratified patients into 2 groups with highly different 6-month NRM (5% versus 38%, P < .001). In summary, we validated the MAP as a prognostic biomarker in pediatric patients with GVHD, and a novel risk stratification that combines Minnesota risk and biomarker risk performed best. Biomarker-based risk stratification can be used in clinical trials to develop more tailored approaches for children who require treatment for GVHD.
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Affiliation(s)
- Muna Qayed
- Emory University School of Medicine, Atlanta, Georgia; Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia.
| | - Urvi Kapoor
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Scott Gillespie
- Pediatric Biostatistics Core, Department of Pediatrics, Emory University, Atlanta, Georgia
| | - Adrianna Westbrook
- Pediatric Biostatistics Core, Department of Pediatrics, Emory University, Atlanta, Georgia
| | - Paibel Aguayo-Hiraldo
- Division of Hematology, Oncology, and BMT, Children's Hospital Los Angeles, Los Angeles, California
| | - Francis A Ayuk
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Mina Aziz
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Janna Baez
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Hannah Choe
- Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Zachariah DeFilipp
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, Massachusetts
| | - Aaron Etra
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Stephan A Grupp
- Division of Oncology, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Elizabeth Hexner
- Blood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Ernst Holler
- Department of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | | | - Steven Kowalyk
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Pietro Merli
- Ospedale Pediatrico Bambino Gesú, IRCCS, Rome, Italy
| | - George Morales
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Ryotaro Nakamura
- Hematology/Hematopoietic Cell Transplant, City of Hope National Medical Center, Duarte, California
| | - Michael A Pulsipher
- Division of Hematology, Oncology, and BMT, Children's Hospital Los Angeles, Los Angeles, California; Division of Hematology and Oncology, Intermountain Primary Children's Hospital, Huntsman Cancer Institute at the Spencer Fox Eccles School of Medicine at the University of Utah, Salt Lake City, Utah
| | - Tal Schechter
- Division of Hematology/Oncology/BMT, The Hospital for Sick Children, Toronto, ON, Canada
| | - Jay Shah
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Nikolaos Spyrou
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Hrishikesh K Srinagesh
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Gregory Yanik
- Pediatric Blood and Marrow Transplant Program, University of Michigan, Ann Arbor, Michigan
| | - Rachel Young
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Carrie L Kitko
- Pediatric Blood and Marrow Transplant Program, Vanderbilt University Medical Center, Nashville, Tennessee
| | - James L M Ferrara
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - John E Levine
- The Tisch Cancer Institute and Division of Hematology/Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, New York
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6
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Spyrou N, Akahoshi Y, Ayuk F, Holler E, Choe H, Etra A, Hogan WJ, Rösler W, Hexner E, DeFilipp Z, Reshef R, Chanswangphuwana C, Qayed M, Kraus S, Eder M, Javorniczky NR, Grupp SA, Kitko CL, Merli P, Aguayo-Hiraldo P, Wölfl M, Baez J, Beheshti R, Eng G, Gleich S, Katsivelos N, Khan A, Kowalyk S, Morales G, Young R, Nakamura R, Chen YB, Levine JE, Ferrara JLM. The utility of biomarkers in acute GVHD prognostication. Blood Adv 2023; 7:5152-5155. [PMID: 37142257 PMCID: PMC10480526 DOI: 10.1182/bloodadvances.2023009929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 04/07/2023] [Accepted: 04/12/2023] [Indexed: 05/06/2023] Open
Affiliation(s)
- Nikolaos Spyrou
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Yu Akahoshi
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Francis Ayuk
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Ernst Holler
- Department of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | - Hannah Choe
- Division of Hematology, The James Comprehensive Cancer Center, The Ohio State University, Columbus, OH
| | - Aaron Etra
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | | | - Wolf Rösler
- Department of Internal Medicine 5, Hematology/Oncology, University Hospital Erlangen, Erlangen, Germany
| | - Elizabeth Hexner
- Blood and Marrow Transplantation Program, Abramson Cancer Center, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
| | - Zachariah DeFilipp
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Ran Reshef
- Blood and Marrow Transplantation Program, Columbia University Medical Center, New York, NY
| | - Chantiya Chanswangphuwana
- Department of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Muna Qayed
- Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA
| | - Sabrina Kraus
- Department of Internal Medicine II, University Hospital Würzburg, Würzburg, Germany
| | - Matthias Eder
- Department of Hematology, Hemostasis, Oncology, and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
| | - Nora Rebeka Javorniczky
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, Albert Ludwigs University, Freiburg, Germany
| | - Stephan A. Grupp
- Division of Oncology, Children's Hospital of Philadelphia and Perelman School of Medicine, Philadelphia, PA
| | - Carrie L. Kitko
- Pediatric Stem Cell Transplant Program, Vanderbilt University Medical Center, Nashville, TN
| | - Pietro Merli
- Department of Hematology/Oncology, Cell and Gene Therapy, Bambino Gesù Children's Hospital, Rome, Italy
| | - Paibel Aguayo-Hiraldo
- Division of Hematology, Oncology and Blood and Marrow Transplantation, Children's Hospital of Los Angeles, Los Angeles, CA
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Janna Baez
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Rahnuma Beheshti
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Gilbert Eng
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Sigrun Gleich
- Department of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | - Nikolaos Katsivelos
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Alina Khan
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Steven Kowalyk
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - George Morales
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Rachel Young
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Ryotaro Nakamura
- Hematology/Hematopoietic Cell Transplant, City of Hope National Medical Center, Duarte, CA
| | - Yi-Bin Chen
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - John E. Levine
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - James L. M. Ferrara
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
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7
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Akahoshi Y, Spyrou N, Hogan WJ, Ayuk F, DeFilipp Z, Weber D, Choe HK, Hexner EO, Rösler W, Etra AM, Sandhu K, Yanik GA, Chanswangphuwana C, Kitko CL, Reshef R, Kraus S, Wölfl M, Eder M, Bertrand H, Qayed M, Merli P, Grupp SA, Aguayo-Hiraldo P, Schechter T, Ullrich E, Baez J, Beheshti R, Gleich S, Kowalyk S, Morales G, Young R, Kwon D, Nakamura R, Levine JE, Ferrara JLM, Chen YB. Incidence, clinical presentation, risk factors, outcomes, and biomarkers in de novo late acute GVHD. Blood Adv 2023; 7:4479-4491. [PMID: 37315175 PMCID: PMC10440469 DOI: 10.1182/bloodadvances.2023009885] [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] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 05/24/2023] [Accepted: 05/31/2023] [Indexed: 06/16/2023] Open
Abstract
Late acute graft-versus-host disease (GVHD) is defined as de novo acute GVHD presenting beyond 100 days after allogeneic hematopoietic cell transplantation (HCT) without manifestations of chronic GVHD. Data are limited regarding its characteristics, clinical course, and risk factors because of underrecognition and changes in classification. We evaluated 3542 consecutive adult recipients of first HCTs at 24 Mount Sinai Acute GVHD International Consortium (MAGIC) centers between January 2014 and August 2021 to better describe the clinical evolution and outcomes of late acute GVHD. The cumulative incidence of classic acute GVHD that required systemic treatment was 35.2%, and an additional 5.7% of patients required treatment for late acute GVHD. At the onset of symptoms, late acute GVHD was more severe than classic acute GVHD based on both clinical and MAGIC algorithm probability biomarker parameters and showed a lower overall response rate on day 28. Both clinical and biomarker grading at the time of treatment stratified the risk of nonrelapse mortality (NRM) in patients with classic and late acute GVHD, respectively, but long-term NRM and overall survival did not differ between patients with classic and late acute GVHD. Advanced age, female-to-male sex mismatch, and the use of reduced intensity conditioning were associated with the development of late acute GVHD, whereas the use of posttransplant cyclophosphamide-based GVHD prevention was protective mainly because of shifts in GVHD timing. Because overall outcomes were comparable, our findings, although not definitive, suggest that similar treatment strategies, including eligibility for clinical trials, based solely on clinical presentation at onset are appropriate.
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Affiliation(s)
- Yu Akahoshi
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Nikolaos Spyrou
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | | | - Francis Ayuk
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Zachariah DeFilipp
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Daniela Weber
- Department of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | - Hannah K. Choe
- Blood and Marrow Transplantation Program, The Ohio State University, Columbus, OH
| | - Elizabeth O. Hexner
- Department of Medicine, Division of Hematology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Wolf Rösler
- Department of Internal Medicine 5, Hematology and Oncology, Friedrich-Alexander-Universität Erlangen-Nürnberg and University Hospital Erlangen, Erlangen, Germany
| | - Aaron M. Etra
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Karamjeet Sandhu
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA
| | - Gregory A. Yanik
- Blood and Marrow Transplantation Program, University of Michigan, Ann Arbor, MI
| | - Chantiya Chanswangphuwana
- Department of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Carrie L. Kitko
- Pediatric Stem Cell Transplant Program, Vanderbilt University Medical Center, Nashville, TN
| | - Ran Reshef
- Blood and Marrow Transplantation Program and Columbia Center for Translational Immunology, Columbia University Medical Center, New York, NY
| | - Sabrina Kraus
- Department of Internal Medicine II, University Hospital of Würzburg, Würzburg, Germany
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children's Hospital, University Hospital of Würzburg, Würzburg, Germany
| | - Matthias Eder
- Department of Hematology, Hemostasis, Oncology and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
| | - Hannah Bertrand
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Muna Qayed
- Emory University School of Medicine, Atlanta, GA
| | - Pietro Merli
- Department of Haematology-Oncology and Cell and Gene Therapy, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Stephan A. Grupp
- Division of Oncology, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Paibel Aguayo-Hiraldo
- Cancer and Blood Disease Institute, Children's Hospital Los Angeles, Los Angeles, CA
| | - Tal Schechter
- Division of Hematology/Oncology/BMT, The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
| | - Evelyn Ullrich
- Frankfurt Cancer Institute, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Janna Baez
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Rahnuma Beheshti
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Sigrun Gleich
- Department of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | - Steven Kowalyk
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - George Morales
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Rachel Young
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Deukwoo Kwon
- Department of Population Health Science and Policy, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Ryotaro Nakamura
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA
| | - John E. Levine
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - James L. M. Ferrara
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Yi-Bin Chen
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
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8
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Weber D, Weber M, Meedt E, Ghimire S, Wolff D, Edinger M, Poeck H, Hiergeist A, Gessner A, Ayuk F, Roesler W, Wölfl M, Kraus S, Zeiser R, Bertrand H, Bader P, Ullrich E, Eder M, Gleich S, Young R, Herr W, Levine JE, Ferrara JLM, Holler E. Reg3α concentrations at day of allogeneic stem cell transplantation predict outcome and correlate with early antibiotic use. Blood Adv 2023; 7:1326-1335. [PMID: 36350750 PMCID: PMC10119595 DOI: 10.1182/bloodadvances.2022008480] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 10/03/2022] [Accepted: 10/24/2022] [Indexed: 04/05/2023] Open
Abstract
Intestinal microbiome diversity plays an important role in the pathophysiology of acute gastrointestinal (GI) graft-versus-host disease (GVHD) and influences the outcome of patients after allogeneic stem cell transplantation (ASCT). We analyzed clinical data and blood samples taken preconditioning and on the day of ASCT from 587 patients from 7 German centers of the Mount Sinai Acute GVHD International Consortium, dividing them into single-center test (n = 371) and multicenter validation (n = 216) cohorts. Regenerating islet-derived 3α (Reg3α) serum concentration of day 0 correlated with clinical data as well as urinary 3-indoxylsulfate (3-IS) and Clostridiales group XIVa, indicators of intestinal microbiome diversity. High Reg3α concentration at day 0 of ASCT was associated with higher 1-year transplant-related mortality (TRM) in both cohorts (P < .001). Cox regression analysis revealed high Reg3α at day 0 as an independent prognostic factor for 1-year TRM. Multivariable analysis showed an independent correlation of high Reg3α concentrations at day 0 with early systemic antibiotic (AB) treatment. Urinary 3-IS (P = .04) and Clostridiales group XIVa (P = .004) were lower in patients with high vs those with low day 0 Reg3α concentrations. In contrast, Reg3α concentrations before conditioning therapy correlated neither with TRM nor disease or treatment-related parameters. Reg3α, a known biomarker of acute GI GVHD correlates with intestinal dysbiosis, induced by early AB treatment in the period of pretransplant conditioning. Serum concentrations of Reg3α measured on the day of graft infusion are predictive of the risk for TRM of ASCT recipients.
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Affiliation(s)
- Daniela Weber
- Department of Hematology and Oncology, Internal Medicine III, Regensburg University Hospital, Regensburg, Germany
| | - Markus Weber
- Department of Trauma and Orthopedic Surgery, Barmherzige Brüder Hospital, Regensburg, Germany
| | - Elisabeth Meedt
- Department of Hematology and Oncology, Internal Medicine III, Regensburg University Hospital, Regensburg, Germany
| | - Sakhila Ghimire
- Department of Hematology and Oncology, Internal Medicine III, Regensburg University Hospital, Regensburg, Germany
| | - Daniel Wolff
- Department of Hematology and Oncology, Internal Medicine III, Regensburg University Hospital, Regensburg, Germany
| | - Matthias Edinger
- Department of Hematology and Oncology, Internal Medicine III, Regensburg University Hospital, Regensburg, Germany
- Department of Hematology/Oncology, RCI Regensburg Centre for Interventional Immunology, University and University Medical Centre of Regensburg, Regensburg, Germany
| | - Hendrik Poeck
- Department of Hematology and Oncology, Internal Medicine III, Regensburg University Hospital, Regensburg, Germany
| | - Andreas Hiergeist
- Institute of Clinical Microbiology and Hygiene, Regensburg University Hospital, Regensburg, Germany
| | - André Gessner
- Institute of Clinical Microbiology and Hygiene, Regensburg University Hospital, Regensburg, Germany
| | - Francis Ayuk
- Department of Stem Cell Transplantation with Research Department Cell and Gene Therapy, Hamburg-Eppendorf University Medical Center, Hamburg, Germany
| | - Wolf Roesler
- Department of Internal Medicine 5, Hematology/Oncology, Erlangen University Hospital, Erlangen, Germany
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Sabrina Kraus
- Department of Internal Medicine II, Würzburg University Hospital, Würzburg, Germany
| | - Robert Zeiser
- Hematology, Oncology and Stem Cell Transplantation, Department of Medicine I, Faculty of Medicine, Freiburg University Medical Center, University of Freiburg, Freiburg, Germany
| | - Hannah Bertrand
- Hematology, Oncology and Stem Cell Transplantation, Department of Medicine I, Faculty of Medicine, Freiburg University Medical Center, University of Freiburg, Freiburg, Germany
| | - Peter Bader
- Department of Johann Wolfgang Goethe University, Experimental Immunology, Goethe University, Frankfurt am Main, Germany
| | - Evelyn Ullrich
- Department of Johann Wolfgang Goethe University, Experimental Immunology, Goethe University, Frankfurt am Main, Germany
- Frankfurt Cancer Institute, Goethe University, Frankfurt am Main, Germany
- German Cancer Consortium (DKTK) partner site Frankfurt/Mainz and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Matthias Eder
- Department of Hematology, Hemostasis, Oncology, and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
| | - Sigrun Gleich
- Department of Hematology and Oncology, Internal Medicine III, Regensburg University Hospital, Regensburg, Germany
| | - Rachel Young
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Wolfgang Herr
- Department of Hematology and Oncology, Internal Medicine III, Regensburg University Hospital, Regensburg, Germany
| | - John E. Levine
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - James L. M. Ferrara
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Ernst Holler
- Department of Hematology and Oncology, Internal Medicine III, Regensburg University Hospital, Regensburg, Germany
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9
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Akahoshi Y, Spyrou N, Hogan WJ, Ayuk F, DeFilipp Z, Weber D, Choe H, Hexner E, Rösler W, Etra A, Sandhu KS, Yanik GA, Chanswangphuwana C, Kitko CL, Reshef R, Kraus S, Wölfl M, Eder M, Bertrand H, Qayed M, Merli P, Grupp SA, Aguayo-Hiraldo DP, Schechter T, Ullrich E, Baez J, Kowalyk S, Morales G, Young MR, Nakamura R, Levine JE, Ferrara J, Chen DYB. De Novo Late Acute Gvhd: Incidence, Outcomes, and Impact of Biomarkers Compared to Classic Acute Gvhd. Transplant Cell Ther 2023. [DOI: 10.1016/s2666-6367(23)00101-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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10
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Marquardt V, Theruvath J, Pauck D, Picard D, Qin N, Blümel L, Maue M, Bartl J, Ahmadov U, Langini M, Meyer FD, Cole A, Cruz-Cruz J, Graef CM, Wölfl M, Milde T, Witt O, Erdreich-Epstein A, Leprivier G, Kahlert U, Stefanski A, Stühler K, Keir ST, Bigner DD, Hauer J, Beez T, Knobbe-Thomsen CB, Fischer U, Felsberg J, Hansen FK, Vibhakar R, Venkatraman S, Cheshier SH, Reifenberger G, Borkhardt A, Kurz T, Remke M, Mitra S. Tacedinaline (CI-994), a class I HDAC inhibitor, targets intrinsic tumor growth and leptomeningeal dissemination in MYC-driven medulloblastoma while making them susceptible to anti-CD47-induced macrophage phagocytosis via NF-kB-TGM2 driven tumor inflammation. J Immunother Cancer 2023; 11:jitc-2022-005871. [PMID: 36639156 PMCID: PMC9843227 DOI: 10.1136/jitc-2022-005871] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/13/2022] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND While major advances have been made in improving the quality of life and survival of children with most forms of medulloblastoma (MB), those with MYC-driven tumors (Grp3-MB) still suffer significant morbidity and mortality. There is an urgent need to explore multimodal therapeutic regimens which are effective and safe for children. Large-scale studies have revealed abnormal cancer epigenomes caused by mutations and structural alterations of chromatin modifiers, aberrant DNA methylation, and histone modification signatures. Therefore, targeting epigenetic modifiers for cancer treatment has gained increasing interest, and inhibitors for various epigenetic modulators have been intensively studied in clinical trials. Here, we report a cross-entity, epigenetic drug screen to evaluate therapeutic vulnerabilities in MYC amplified MB, which sensitizes them to macrophage-mediated phagocytosis by targeting the CD47-signal regulatory protein α (SIRPα) innate checkpoint pathway. METHODS We performed a primary screen including 78 epigenetic inhibitors and a secondary screen including 20 histone deacetylase inhibitors (HDACi) to compare response profiles in atypical teratoid/rhabdoid tumor (AT/RT, n=11), MB (n=14), and glioblastoma (n=14). This unbiased approach revealed the preferential activity of HDACi in MYC-driven MB. Importantly, the class I selective HDACi, CI-994, showed significant cell viability reduction mediated by induction of apoptosis in MYC-driven MB, with little-to-no activity in non-MYC-driven MB, AT/RT, and glioblastoma in vitro. We tested the combinatorial effect of targeting class I HDACs and the CD47-SIRPa phagocytosis checkpoint pathway using in vitro phagocytosis assays and in vivo orthotopic xenograft models. RESULTS CI-994 displayed antitumoral effects at the primary site and the metastatic compartment in two orthotopic mouse models of MYC-driven MB. Furthermore, RNA sequencing revealed nuclear factor-kB (NF-κB) pathway induction as a response to CI-994 treatment, followed by transglutaminase 2 (TGM2) expression, which enhanced inflammatory cytokine secretion. We further show interferon-γ release and cell surface expression of engulfment ('eat-me') signals (such as calreticulin). Finally, combining CI-994 treatment with an anti-CD47 mAb targeting the CD47-SIRPα phagocytosis checkpoint enhanced in vitro phagocytosis and survival in tumor-bearing mice. CONCLUSION Together, these findings suggest a dynamic relationship between MYC amplification and innate immune suppression in MYC amplified MB and support further investigation of phagocytosis modulation as a strategy to enhance cancer immunotherapy responses.
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Affiliation(s)
- Viktoria Marquardt
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Institute of Pharmaceutical and Medicinal Chemistry, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Johanna Theruvath
- Department of Neurosurgery, Institute for StemCell Biology and Regenerative Medicine and Division of Pediatric Neurosurgery, Lucile Packard Children's Hospital, Stanford University, Stanford, California, USA
- Stanford University School of Medicine, Stanford, California, USA
| | - David Pauck
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, Medical Faculty, University Hospital Düsseldorf, Düsseldorf, Germany; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Daniel Picard
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, Medical Faculty, University Hospital Düsseldorf, Düsseldorf, Germany; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Nan Qin
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, Medical Faculty, University Hospital Düsseldorf, Düsseldorf, Germany; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Lena Blümel
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, Medical Faculty, University Hospital Düsseldorf, Düsseldorf, Germany; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Mara Maue
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, Medical Faculty, University Hospital Düsseldorf, Düsseldorf, Germany; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Jasmin Bartl
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, Medical Faculty, University Hospital Düsseldorf, Düsseldorf, Germany; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Ulvi Ahmadov
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Institute of Neuropathology, Medical Faculty, Heinrich-Heine University Düsseldorf, Düsseldorf; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Maike Langini
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Molecular Proteomics Laboratory, Biomedical Research Centre (BMFZ), Heinrich-Heine University, Düsseldorf, Germany, Düsseldorf, Germany
| | - Frauke-Dorothee Meyer
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Institute of Neuropathology, Medical Faculty, Heinrich-Heine University Düsseldorf, Düsseldorf; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Allison Cole
- Pediatrics, University of Colorado Denver, Aurora, Colorado, USA
| | | | - Claus M Graef
- Department of Neurosurgery, Institute for StemCell Biology and Regenerative Medicine and Division of Pediatric Neurosurgery, Lucile Packard Children's Hospital, Stanford University, Stanford, California, USA
| | - Matthias Wölfl
- Department of Pediatric Oncology, University Children's Hospital Würzburg, Würzburg, Germany
| | - Till Milde
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Department of Pediatric Hematology and Oncology, Heidelberg University Hospital, Heidelberg, Germany
| | - Olaf Witt
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Clinical Cooperation Unit Pediatric Oncology, German Cancer Research Center (DKFZ) and German Consortium for Translational Cancer Research (DKTK), Heidelberg, Germany
| | - Anat Erdreich-Epstein
- Division of Hematology-Oncology and Blood and Marrow Transplantation, Department of Pediatrics and the Department of Pathology, Children's Hospital Los Angeles, and the Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
| | - Gabriel Leprivier
- Institute of Neuropathology, Medical Faculty, Heinrich-Heine University Düsseldorf, Düsseldorf; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Ulf Kahlert
- Department of Neurosurgery, Medical Faculty, Heinrich-Heine University Düsseldorf, Düsseldorf, Germany
| | - Anja Stefanski
- Molecular Proteomics Laboratory, Biomedical Research Centre (BMFZ), Heinrich-Heine University, Düsseldorf, Germany, Düsseldorf, Germany
| | - Kai Stühler
- Molecular Proteomics Laboratory, Biomedical Research Centre (BMFZ), Heinrich-Heine University, Düsseldorf, Germany, Düsseldorf, Germany
| | - Stephen T Keir
- Department of Neurosurgery, Duke University, Durham, North Carolina, USA
- Preston Robert Tisch Brain Tumor Center, Duke University, Durham, North Carolina, USA
| | - Darell D Bigner
- Department of Neurosurgery, Duke University, Durham, North Carolina, USA
- Preston Robert Tisch Brain Tumor Center, Duke University, Durham, North Carolina, USA
| | - Julia Hauer
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, Medical Faculty, University Hospital Düsseldorf, Düsseldorf, Germany; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Thomas Beez
- Department of Neurosurgery, Medical Faculty, Heinrich-Heine University Düsseldorf, Düsseldorf, Germany
| | - Christiane B Knobbe-Thomsen
- Institute of Neuropathology, Medical Faculty, Heinrich-Heine University Düsseldorf, Düsseldorf; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Ute Fischer
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, Medical Faculty, University Hospital Düsseldorf, Düsseldorf, Germany; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Jörg Felsberg
- Institute of Neuropathology, Medical Faculty, Heinrich-Heine University Düsseldorf, Düsseldorf; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Finn K Hansen
- Institute of Pharmaceutical and Medicinal Chemistry, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Pharmaceutical/Medicinal Chemistry, Institute of Pharmacy, Leipzig University, Leipzig, Germany
| | - Rajeev Vibhakar
- Pediatrics, University of Colorado Denver, Aurora, Colorado, USA
| | | | - Samuel H Cheshier
- Department of Neurosurgery, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah, USA
| | - Guido Reifenberger
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Institute of Neuropathology, Medical Faculty, Heinrich-Heine University Düsseldorf, Düsseldorf; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Arndt Borkhardt
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Department of Pediatric Oncology, Hematology and Clinical Immunology, Medical Faculty, Heinrich-Heine-University, Düsseldorf, Germany
| | - Thomas Kurz
- Institute of Pharmaceutical and Medicinal Chemistry, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Marc Remke
- Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany, and German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, Düsseldorf, Germany
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, Medical Faculty, University Hospital Düsseldorf, Düsseldorf, Germany; and DKTK, partner site Essen/Düsseldorf, Germany, Düsseldorf, Germany
| | - Siddhartha Mitra
- Pediatrics, University of Colorado Denver, Aurora, Colorado, USA
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11
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Haake M, Haack B, Genßler S, Weigandt J, Auer M, Thiemann V, Haq WM, Haag M, Wedekink F, Fischer B, Klar K, Wölfl M, Schuberth-Wagner C, Wischhusen J. Abstract 6118: Tumor-derived GDF-15 promotes immune escape of tumors by functional alteration of the myeloid compartment. Cancer Res 2022. [DOI: 10.1158/1538-7445.am2022-6118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Growth and differentiation factor 15 (GDF-15), a divergent member of the TGF-β protein superfamily, shows low physiological baseline expression. GDF-15 is, however, strongly upregulated during pregnancy. It is further induced in stressed and damaged tissues, where it limits immune infiltration and inflammation. In solid tumors, GDF-15 was shown to be a key inhibitor of T-cell infiltration. While this might already explain the strong correlation between GDF-15 overexpression and poor survival with or without checkpoint-based immunotherapy, effects of GDF-15 on dendritic cells and monocytes may further shape the tumor microenvironment.
Methods: To analyze the impact of GDF-15 in murine tumor models, GDF-15 was either deleted by CRISPR/CAS9 gene editing or neutralized by administration of a blocking antibody. Effects on tumor growth were recorded and the composition of the tumor microenvironment was characterized by flow cytometry. More detailed insight into tumor-immune interactions was obtained via the CrownBio Mouse I/O RNA-Seq Panel. Specific effects on polarization of innate and on antigen-specific priming of adaptive immune cells were confirmed in cellular assays in vitro.
Results: Tumor-derived GDF-15 modulates the tumor microenvironment by inhibiting infiltration and activation of myeloid cells. GDF-15 thereby impairs the induction of antitumoral immune responses. Deletion of GDF-15 enhances infiltration of innate cells into immune-excluded tumors, supports the priming of naïve T cells by dendritic cells and generates a pro-inflammatory tumor microenvironment. In vitro, GDF-15 inhibits DC maturation and synapse formation, thus preventing successful T-cell activation. Moreover, GDF-15 interferes with M1 polarization of macrophages.
Conclusion: GDF-15 secretion helps tumors to generate a microenvironment that is poorly infiltrated by immune cells. GDF-15 further polarizes myeloid cells towards a tumor-promoting, anti-inflammatory phenotype. By inducing a more pro-inflammatory tumor phenotype, anti-GDF-15 antibodies may synergize with other immunotherapeutic agents. A clinical trial combining anti-GDF-15 (CTL002) with anti-PD-1 (NCT04725474) is ongoing.
Citation Format: Markus Haake, Beatrice Haack, Sabrina Genßler, Julia Weigandt, Marlene Auer, Vincent Thiemann, Wahid M. Haq, Melanie Haag, Florian Wedekink, Birgitt Fischer, Kathrin Klar, Matthias Wölfl, Christine Schuberth-Wagner, Jorg Wischhusen. Tumor-derived GDF-15 promotes immune escape of tumors by functional alteration of the myeloid compartment [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 6118.
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Affiliation(s)
| | - Beatrice Haack
- 2Wurzburg University Hospital, University of Wurzburg, Wurzburg, Germany
| | | | | | | | - Vincent Thiemann
- 2Wurzburg University Hospital, University of Wurzburg, Wurzburg, Germany
| | - Wahid M. Haq
- 2Wurzburg University Hospital, University of Wurzburg, Wurzburg, Germany
| | - Melanie Haag
- 2Wurzburg University Hospital, University of Wurzburg, Wurzburg, Germany
| | - Florian Wedekink
- 2Wurzburg University Hospital, University of Wurzburg, Wurzburg, Germany
| | - Birgitt Fischer
- 2Wurzburg University Hospital, University of Wurzburg, Wurzburg, Germany
| | | | - Matthias Wölfl
- 2Wurzburg University Hospital, University of Wurzburg, Wurzburg, Germany
| | | | - Jorg Wischhusen
- 2Wurzburg University Hospital, University of Wurzburg, Wurzburg, Germany
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12
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Eyrich M, Krauss J, Ghaffari M, Caruana I, Rachor J, Monoranu CM, Bison B, Rückriegel S, Wölfl M, Miller E, Schlegel PG, Kramm C. IMMU-07. Interim analysis of the HIT-HGG Rez Immunvac study - Dendritic cell vaccination with partial Treg depletion and double checkpoint blockade in children with relapsed high-grade gliomas. Neuro Oncol 2022. [PMCID: PMC9164642 DOI: 10.1093/neuonc/noac079.300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Relapses of high-grade gliomas show an aggressive course and survival 6 months after (sub-)total re-resection was only 62% in former HIT-HGG trials. Immunotherapy by induction of tumor-specific T cells through active immunization might help to control glioma regrowth. In the HIT-HGG-Rez Immunovac trial (Eudra-CT 2013-000419-26) we investigate whether a therapeutic vaccine (autologous dendritic cells loaded with tumor lysate, DCV) combined with Treg-depletion and double checkpoint-inhibition (CI, anti-PD-1/anti-CTLA4) is able to increase the number of patients alive 6 months after relapse. Here, we report interim results after 50% of the intended patients (n=25) have been recruited. 13 children and adolescents (mean age 12.7±4.0 y) with relapsed glioblastomas were screened for the trial so far. Three patients were screening failures, 10 patients received study treatment. Of these, 2 patients are currently vaccinated, so that 8 patients were evaluable for this interim analysis. 5 SAEs have been reported so far, none of them was limiting. 4 patients with gross total or subtotal resection at time of relapse had an overall survival (OS) of 13.2±4.0 months and a 6-month survival rate of 100%, which compares favourably to historical controls. 4 partially resected patients survived only 5.1±1.3 months and 6-months OS was 25%. Treg-depletion lead to a reduction of CD4+CD127-CD25+ T-cells of 45%, the majority of patients exhibited a tumor-specific T-cell response. We conclude that DCV in combination with partial Treg-depletion and CI is feasible, safe, and related with immunological responses. Double CI was not associated with unexpected toxicities. In (sub-)totally resected patients, immunotherapy seems to confer a survival advantage. For the completion of the trial we aim to include more patients with (sub-)totally resectable tumors to gain more insight into the nature and duration of the induced immune response. This trial is supported by Bristol Myers-Squibb (CA209-7JA).
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Affiliation(s)
| | - Jürgen Krauss
- University Hospital for Neurosurgery , Würzburg , Germany
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13
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Müller-Scholden L, Deinlein F, Eyrich M, Schlegel PG, Wiegering V, Wölfl M. Case Report: Multifocal EBV-Associated Diffuse Large B-Cell Lymphoma in a Patient With 6-MP Associated Lymphopenia With TPMT Deficiency. Front Pediatr 2022; 10:881612. [PMID: 35601437 PMCID: PMC9120811 DOI: 10.3389/fped.2022.881612] [Citation(s) in RCA: 1] [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] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 04/07/2022] [Indexed: 12/03/2022] Open
Abstract
INTRODUCTION EBV associated lymphoproliferative disorders (EBV LPD) are a known complication following solid organ or hematopoietic stem cell transplantation. The disturbance of the immune system leads to a lack of control of latent EBV-infected B-cells, as control by T-cells is mandatory to prevent uninhibited cell proliferation. EBV LPD in other settings is less frequent and etiology and pathogenesis are not completely understood. CASE PRESENTATION We present the case of an 18-year old adolescent suffering from lymphoblastic T-cell lymphoma who developed a life-threatening EBV associated B-cell lymphoma while he was under therapy with 6-MP (6- mercaptopurine). An underlying homozygous TPMT (thiopurine S-methyltransferase) deficiency with subsequent insufficient degradation of 6-MP was identified as contributory for the development of a distinct lymphopenia leading to EBV LPD. The patient was successfully treated by discontinuation of 6-MP and initiating rituximab monotherapy. DISCUSSION Rare cases of EBV LPD during therapy with 6-MP are reported in patients with leukemia, but no data about TPMT pharmacogenomics are available. In contrast the disease development in the presented case may be explained by the iatrogenic immunosuppression in the context of TPMT deficiency. While using 6-MP testing of genetic variations is not required for every protocol, although the use of thiopurines in patients with TPMT deficiency can cause severe immunosuppression. Our case suggests that insufficient degradation of 6-MP can have significant consequences despite dose reduction. CONCLUSION When using thiopurines, TPMT genetics should be initiated and strict drug monitoring and dose adjusting must be performed by a specialized center.
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Affiliation(s)
- Lara Müller-Scholden
- Pediatric Oncology, Hematology and Stem Cell Transplantation Program, University Children's Hospital Würzburg, Würzburg, Germany
| | - Frank Deinlein
- Pediatric Oncology, Hematology and Stem Cell Transplantation Program, University Children's Hospital Würzburg, Würzburg, Germany
| | - Matthias Eyrich
- Pediatric Oncology, Hematology and Stem Cell Transplantation Program, University Children's Hospital Würzburg, Würzburg, Germany
| | - Paul Gerhardt Schlegel
- Pediatric Oncology, Hematology and Stem Cell Transplantation Program, University Children's Hospital Würzburg, Würzburg, Germany
| | - Verena Wiegering
- Pediatric Oncology, Hematology and Stem Cell Transplantation Program, University Children's Hospital Würzburg, Würzburg, Germany
| | - Matthias Wölfl
- Pediatric Oncology, Hematology and Stem Cell Transplantation Program, University Children's Hospital Würzburg, Würzburg, Germany
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14
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Kasikis S, Baez J, Gandhi I, Grupp S, Kitko CL, Kowalyk S, Merli P, Morales G, Pulsipher MA, Qayed M, Wölfl M, Yanik G, See F, Hayes J, Grossman F, Burke E, Young R, Levine JE, Ferrara JLM. Mesenchymal stromal cell therapy induces high responses and survival in children with steroid refractory GVHD and poor risk biomarkers. Bone Marrow Transplant 2021; 56:2869-2870. [PMID: 34471240 PMCID: PMC9840529 DOI: 10.1038/s41409-021-01442-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 07/29/2021] [Accepted: 08/18/2021] [Indexed: 02/06/2023]
Affiliation(s)
- Stelios Kasikis
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, NY, NY
| | - Janna Baez
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, NY, NY
| | - Isha Gandhi
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, NY, NY
| | - Stephan Grupp
- Children’s Hospital of Philadelphia and Perelman School of Medicine
| | | | - Steven Kowalyk
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, NY, NY
| | - Pietro Merli
- Istituto di Ricovero e Cura a Carattere Scientifico, Ospedale Pediatrico Bambino Gesuù, Rome, Italy
| | - George Morales
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, NY, NY
| | - Michael A. Pulsipher
- Section of Transplantation and Cellular Therapy, Children’s Hospital Los Angeles, Los Angeles, CA
| | - Muna Qayed
- Aflac Cancer and Blood Disorders Center, Emory University and Children’s Healthcare of Atlanta, Atlanta, GA
| | - Matthias Wölfl
- Children’s Hospital, University of Würzburg, Würzburg Germany
| | | | | | | | | | | | - Rachel Young
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, NY, NY
| | - John E. Levine
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, NY, NY
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15
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Marcu A, Schlosser A, Keupp A, Trautwein N, Johann P, Wölfl M, Lager J, Monoranu CM, Walz JS, Henkel LM, Krauß J, Ebinger M, Schuhmann M, Thomale UW, Pietsch T, Klinker E, Schlegel PG, Oyen F, Reisner Y, Rammensee HG, Eyrich M. Natural and cryptic peptides dominate the immunopeptidome of atypical teratoid rhabdoid tumors. J Immunother Cancer 2021; 9:jitc-2021-003404. [PMID: 34599019 PMCID: PMC8488729 DOI: 10.1136/jitc-2021-003404] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/26/2021] [Indexed: 12/30/2022] Open
Abstract
Background Atypical teratoid/rhabdoid tumors (AT/RT) are highly aggressive CNS tumors of infancy and early childhood. Hallmark is the surprisingly simple genome with inactivating mutations or deletions in the SMARCB1 gene as the oncogenic driver. Nevertheless, AT/RTs are infiltrated by immune cells and even clonally expanded T cells. However, it is unclear which epitopes T cells might recognize on AT/RT cells. Methods Here, we report a comprehensive mass spectrometry (MS)-based analysis of naturally presented human leukocyte antigen (HLA) class I and class II ligands on 23 AT/RTs. MS data were validated by matching with a human proteome dataset and exclusion of peptides that are part of the human benignome. Cryptic peptide ligands were identified using Peptide-PRISM. Results Comparative HLA ligandome analysis of the HLA ligandome revealed 55 class I and 139 class II tumor-exclusive peptides. No peptide originated from the SMARCB1 region. In addition, 61 HLA class I tumor-exclusive peptide sequences derived from non-canonically translated proteins. Combination of peptides from natural and cryptic class I and class II origin gave optimal representation of tumor cell compartments. Substantial overlap existed with the cryptic immunopeptidome of glioblastomas, but no concordance was found with extracranial tumors. More than 80% of AT/RT exclusive peptides were able to successfully prime CD8+ T cells, whereas naturally occurring memory responses in AT/RT patients could only be detected for class II epitopes. Interestingly, >50% of AT/RT exclusive class II ligands were also recognized by T cells from glioblastoma patients but not from healthy donors. Conclusions These findings highlight that AT/RTs, potentially paradigmatic for other pediatric tumors with a low mutational load, present a variety of highly immunogenic HLA class I and class II peptides from canonical as well as non-canonical protein sources. Inclusion of such cryptic peptides into therapeutic vaccines would enable an optimized mapping of the tumor cell surface, thereby reducing the likelihood of immune evasion.
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Affiliation(s)
- Ana Marcu
- Institute for Cell Biology, Department of Immunology, University of Tübingen, Tubingen, Germany
| | | | - Anne Keupp
- University Children's Hospital, University Medical Center Würzburg, Würzburg, Germany
| | - Nico Trautwein
- Institute for Cell Biology, Department of Immunology, University of Tübingen, Tubingen, Germany
| | - Pascal Johann
- Swabian Children's Cancer Center, Augsburg, Germany.,DKFZ Heidelberg, Heidelberg, Germany
| | - Matthias Wölfl
- University Children's Hospital, University Medical Center Würzburg, Würzburg, Germany
| | - Johanna Lager
- University Children's Hospital, University Medical Center Würzburg, Würzburg, Germany
| | - Camelia Maria Monoranu
- Department of Neuropathology, Institute for Pathology, University of Würzburg, Würzburg, Germany
| | - Juliane S Walz
- Institute for Cell Biology, Department of Immunology, University of Tübingen, Tubingen, Germany.,Cluster of Excellence iFIT (EXC2180), University of Tübingen, Tübingen, Germany.,Dr. Margarete Fischer-Bosch Institute of Clinical Pharmacology and Robert Bosch Center for Tumor Diseases (RBCT), Stuttgart, Germany.,Clinical Collaboration Unit Translational Immunology, German Cancer Consortium (DKTK), University Hospital of Tübingen, Tübingen, Germany
| | - Lisa M Henkel
- University Children's Hospital, University Medical Center Würzburg, Würzburg, Germany
| | - Jürgen Krauß
- Department of Neurosurgery, University Medical Center Würzburg, Würzburg, Germany
| | - Martin Ebinger
- University Children's Hospital, University Medical Center Tübingen, Tübingen, Germany
| | - Martin Schuhmann
- Department of Neurosurgery, University Medical Center Tübingen, Tübingen, Germany
| | | | - Torsten Pietsch
- Institute of Neuropathology, DGNN Brain Tumor Reference Center, University of Bonn, Bonn, Germany
| | - Erdwine Klinker
- Institute for Transfusion Medicine, University Medical Center Würzburg, Würzburg, Germany
| | - Paul G Schlegel
- University Children's Hospital, University Medical Center Würzburg, Würzburg, Germany
| | - Florian Oyen
- University Children's Hospital, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Yair Reisner
- Department of Immunology, Weizmann Institute of Science, Rehovot, Israel
| | - Hans-Georg Rammensee
- Institute for Cell Biology, Department of Immunology, University of Tübingen, Tubingen, Germany
| | - Matthias Eyrich
- University Children's Hospital, University Medical Center Würzburg, Würzburg, Germany
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16
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Zewde MG, Morales G, Gandhi I, Özbek U, Aguayo-Hiraldo P, Ayuk F, Baez J, Chanswangphuwana C, Choe H, DeFilipp Z, Etra A, Grupp S, Hexner EO, Hogan W, Javorniczky NR, Kasikis S, Kitko CL, Kowalyk S, Meedt E, Merli P, Nakamura R, Qayed M, Reshef R, Rösler W, Schechter T, Weber D, Wölfl M, Yanik G, Young R, Levine JE, Ferrara JLM, Chen YB. Evaluation of Elafin as a Prognostic Biomarker in Acute Graft-versus-Host Disease. Transplant Cell Ther 2021; 27:988.e1-988.e7. [PMID: 34474163 DOI: 10.1016/j.jtct.2021.08.021] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Revised: 08/23/2021] [Accepted: 08/24/2021] [Indexed: 11/17/2022]
Abstract
Acute graft-versus-host disease (GVHD) is a major cause of mortality in patients undergoing hematopoietic cell transplantation (HCT) for hematologic malignancies. The skin is the most commonly involved organ in GVHD. Elafin, a protease inhibitor overexpressed in inflamed epidermis, was previously identified as a diagnostic biomarker of skin GVHD; however, this finding was restricted to a subset of patients with isolated skin GVHD. The main driver of nonrelapse mortality (NRM) in HCT recipients is gastrointestinal (GI) GVHD. Two biomarkers, Regenerating islet-derived 3a (REG3α) and Suppressor of tumorigenesis 2 (ST2), have been validated as biomarkers of GI GVHD that predict long-term outcomes in patients treated for GVHD. We undertook this study to determine the utility of elafin as a prognostic biomarker in the general population of acute GVHD patients in whom GVHD may develop in multiple organs. We analyzed serum elafin concentrations as a predictive biomarker of acute GVHD outcomes and compared it with ST2 and REG3α in a large group of patients treated at multiple centers. A total of 526 patients from the Mount Sinai Acute GVHD International Consortium (MAGIC) who had received corticosteroid treatment for skin GVHD and who had not been previously studied were analyzed. Serum concentrations of elafin, ST2, and REG3α were measured by ELISA in all patients. The patients were divided at random into equal training and validation sets, and a competing-risk regression model was developed to model 6-month NRM using elafin concentration in the training set. Additional models were developed using concentrations of ST2 and REG3α or the combination of all 3 biomarkers as predictors. Receiver operating characteristic (ROC) curves were constructed using the validation set to evaluate the predictive accuracy of each model and to stratify patients into high- and low-risk biomarker groups. The cumulative incidence of 6-month NRM, overall survival (OS), and 4-week treatment response were compared between the risk groups. Unexpectedly, patients in the low-risk elafin group demonstrated a higher incidence of 6-month NRM, although the difference was not statistically significant (17% versus 11%; P = .19). OS at 6 months (68% versus 68%; P > .99) and 4-week response (78% versus 78%; P = .98) were similar in the low-risk and high-risk elafin groups. The area under the ROC curve (AUC) was 0.55 for elafin and 0.75 for the combination of ST2 and REG3α. The addition of elafin to the other 2 biomarkers did not improve the AUC. Our data indicate that serum elafin concentrations measured at the initiation of systemic treatment for acute GVHD did not predict 6-month NRM, OS, or treatment response in a multicenter population of patients treated systemically for acute GVHD. As seen in previous studies, serum concentrations of the GI GVHD biomarkers ST2 and REG3α were significant predictors of NRM, and the addition of elafin levels did not improve their accuracy. These results underscore the importance of GI disease in driving NRM in patients who develop acute GVHD.
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Affiliation(s)
- Makda Getachew Zewde
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - George Morales
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Isha Gandhi
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Umut Özbek
- Biostatistics Shared Resource Facility, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Paibel Aguayo-Hiraldo
- Children's Center for Cancer and Blood Diseases, Blood and Marrow Transplantation Section, Children's Hospital Los Angeles, Los Angeles, California
| | - Francis Ayuk
- Department of Stem Cell Transplantation, University Medical Center, Hamburg-Eppendorf, Germany
| | - Janna Baez
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | | | - Hannah Choe
- Blood and Marrow Transplantation Program, Ohio State University, Columbus, Ohio
| | - Zachariah DeFilipp
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, Massachusetts
| | - Aaron Etra
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Stephan Grupp
- Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Elizabeth O Hexner
- Abramson Cancer Center, University of Pennsylvania, Philadelphia, Pennsylvania
| | - William Hogan
- Blood and Marrow Transplantation Program, Mayo Clinic, Rochester, Minnesota
| | - Nora Rebeka Javorniczky
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| | - Stelios Kasikis
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Carrie L Kitko
- Pediatric Blood and Marrow Transplantation Program, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Steven Kowalyk
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Elisabeth Meedt
- Blood and Marrow Transplantation Program, University of Regensburg, Regensburg, Germany
| | - Pietro Merli
- Department of Pediatric Hematology and Oncology, Bambino Gesù Children's Hospital, Rome, Italy
| | - Ryotaro Nakamura
- Hematology and Hematopoietic Cell Transplantation, City of Hope Medical Center, Duarte, California
| | - Muna Qayed
- Pediatric Blood and Marrow Transplantation Program, Aflac Cancer and Blood Disorders Center, Emory University and Children's Healthcare of Atlanta, Atlanta
| | - Ran Reshef
- Blood and Marrow Transplantation Program, Columbia University, New York, New York
| | - Wolf Rösler
- Department of Internal Medicine 5, Hematology/Oncology, University Hospital Erlangen, Erlangen, Germany
| | - Tal Schechter
- Division of Hematology/Oncology, Department of Pediatrics, University of Toronto, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Daniela Weber
- Blood and Marrow Transplantation Program, University of Regensburg, Regensburg, Germany
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Gregory Yanik
- Blood and Marrow Transplantation Program, University of Michigan, Ann Arbor, Michigan
| | - Rachel Young
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - John E Levine
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - James L M Ferrara
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York.
| | - Yi-Bin Chen
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, Massachusetts
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17
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Schwinn S, Mokhtari Z, Thusek S, Schneider T, Sirén AL, Tiemeyer N, Caruana I, Miele E, Schlegel PG, Beilhack A, Wölfl M. Cytotoxic effects and tolerability of gemcitabine and axitinib in a xenograft model for c-myc amplified medulloblastoma. Sci Rep 2021; 11:14062. [PMID: 34234256 PMCID: PMC8263612 DOI: 10.1038/s41598-021-93586-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Accepted: 06/25/2021] [Indexed: 12/12/2022] Open
Abstract
Medulloblastoma is the most common high-grade brain tumor in childhood. Medulloblastomas with c-myc amplification, classified as group 3, are the most aggressive among the four disease subtypes resulting in a 5-year overall survival of just above 50%. Despite current intensive therapy regimens, patients suffering from group 3 medulloblastoma urgently require new therapeutic options. Using a recently established c-myc amplified human medulloblastoma cell line, we performed an in-vitro-drug screen with single and combinatorial drugs that are either already clinically approved or agents in the advanced stage of clinical development. Candidate drugs were identified in vitro and then evaluated in vivo. Tumor growth was closely monitored by BLI. Vessel development was assessed by 3D light-sheet-fluorescence-microscopy. We identified the combination of gemcitabine and axitinib to be highly cytotoxic, requiring only low picomolar concentrations when used in combination. In the orthotopic model, gemcitabine and axitinib showed efficacy in terms of tumor control and survival. In both models, gemcitabine and axitinib were better tolerated than the standard regimen comprising of cisplatin and etoposide phosphate. 3D light-sheet-fluorescence-microscopy of intact tumors revealed thinning and rarefication of tumor vessels, providing one explanation for reduced tumor growth. Thus, the combination of the two drugs gemcitabine and axitinib has favorable effects on preventing tumor progression in an orthotopic group 3 medulloblastoma xenograft model while exhibiting a favorable toxicity profile. The combination merits further exploration as a new approach to treat high-risk group 3 medulloblastoma.
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Affiliation(s)
- Stefanie Schwinn
- Children's Hospital, Pediatric Hematology, Oncology and Stem Cell Transplantation, Würzburg University Hospital, 31, Josef-Schneider-Str. 2, 97080, Würzburg, Germany.,Department of Medicine, II, Würzburg University Hospital, Zinklesweg 10, 97078, Würzburg, Germany
| | - Zeinab Mokhtari
- Department of Medicine, II, Würzburg University Hospital, Zinklesweg 10, 97078, Würzburg, Germany
| | - Sina Thusek
- Department of Medicine, II, Würzburg University Hospital, Zinklesweg 10, 97078, Würzburg, Germany
| | - Theresa Schneider
- Department of Medicine, II, Würzburg University Hospital, Zinklesweg 10, 97078, Würzburg, Germany
| | - Anna-Leena Sirén
- Department of Neurosurgery, Würzburg University Hospital, Würzburg, Germany
| | - Nicola Tiemeyer
- Children's Hospital, Pediatric Hematology, Oncology and Stem Cell Transplantation, Würzburg University Hospital, 31, Josef-Schneider-Str. 2, 97080, Würzburg, Germany
| | - Ignazio Caruana
- Children's Hospital, Pediatric Hematology, Oncology and Stem Cell Transplantation, Würzburg University Hospital, 31, Josef-Schneider-Str. 2, 97080, Würzburg, Germany
| | - Evelina Miele
- Department of Pediatric Onco-Hematology, Cell and Gene Therapy, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Paul G Schlegel
- Children's Hospital, Pediatric Hematology, Oncology and Stem Cell Transplantation, Würzburg University Hospital, 31, Josef-Schneider-Str. 2, 97080, Würzburg, Germany.,Comprehensive Cancer Center Main-Franken, Würzburg University Hospital, Würzburg, Germany
| | - Andreas Beilhack
- Department of Medicine, II, Würzburg University Hospital, Zinklesweg 10, 97078, Würzburg, Germany. .,Comprehensive Cancer Center Main-Franken, Würzburg University Hospital, Würzburg, Germany.
| | - Matthias Wölfl
- Children's Hospital, Pediatric Hematology, Oncology and Stem Cell Transplantation, Würzburg University Hospital, 31, Josef-Schneider-Str. 2, 97080, Würzburg, Germany.
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18
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Bäuerlein CA, Qureischi M, Mokhtari Z, Tabares P, Brede C, Jordán Garrote AL, Riedel SS, Chopra M, Reu S, Mottok A, Arellano-Viera E, Graf C, Kurzwart M, Schmiedgen K, Einsele H, Wölfl M, Schlegel PG, Beilhack A. A T-Cell Surface Marker Panel Predicts Murine Acute Graft-Versus-Host Disease. Front Immunol 2021; 11:593321. [PMID: 33584657 PMCID: PMC7880247 DOI: 10.3389/fimmu.2020.593321] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Accepted: 12/11/2020] [Indexed: 11/13/2022] Open
Abstract
Acute graft-versus-host disease (aGvHD) is a severe and often life-threatening complication of allogeneic hematopoietic cell transplantation (allo-HCT). AGvHD is mediated by alloreactive donor T-cells targeting predominantly the gastrointestinal tract, liver, and skin. Recent work in mice and patients undergoing allo-HCT showed that alloreactive T-cells can be identified by the expression of α4β7 integrin on T-cells even before manifestation of an aGvHD. Here, we investigated whether the detection of a combination of the expression of T-cell surface markers on peripheral blood (PB) CD8+ T-cells would improve the ability to predict aGvHD. To this end, we employed two independent preclinical models of minor histocompatibility antigen mismatched allo-HCT following myeloablative conditioning. Expression profiles of integrins, selectins, chemokine receptors, and activation markers of PB donor T-cells were measured with multiparameter flow cytometry at multiple time points before the onset of clinical aGvHD symptoms. In both allo-HCT models, we demonstrated a significant upregulation of α4β7 integrin, CD162E, CD162P, and conversely, a downregulation of CD62L on donor T-cells, which could be correlated with the development of aGvHD. Other surface markers, such as CD25, CD69, and CC-chemokine receptors were not found to be predictive markers. Based on these preclinical data from mouse models, we propose a surface marker panel on peripheral blood T-cells after allo-HCT combining α4β7 integrin with CD62L, CD162E, and CD162P (cutaneous lymphocyte antigens, CLA, in humans) to identify patients at risk for developing aGvHD early after allo-HCT.
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Affiliation(s)
- Carina A Bäuerlein
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany.,Graduate School of Life Sciences, Würzburg University, Würzburg, Germany
| | - Musga Qureischi
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany.,Graduate School of Life Sciences, Würzburg University, Würzburg, Germany
| | - Zeinab Mokhtari
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany
| | - Paula Tabares
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany
| | - Christian Brede
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany.,Graduate School of Life Sciences, Würzburg University, Würzburg, Germany
| | - Ana-Laura Jordán Garrote
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany.,Graduate School of Life Sciences, Würzburg University, Würzburg, Germany
| | - Simone S Riedel
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany.,Graduate School of Life Sciences, Würzburg University, Würzburg, Germany
| | - Martin Chopra
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany
| | - Simone Reu
- Institute of Pathology, Würzburg University, Würzburg, Germany
| | - Anja Mottok
- Institute of Pathology, Würzburg University, Würzburg, Germany
| | - Estibaliz Arellano-Viera
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany
| | - Carolin Graf
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany
| | - Miriam Kurzwart
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany
| | - Katharina Schmiedgen
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany
| | - Hermann Einsele
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Graduate School of Life Sciences, Würzburg University, Würzburg, Germany
| | - Matthias Wölfl
- Graduate School of Life Sciences, Würzburg University, Würzburg, Germany.,Department of Pediatrics, University Hospital of Würzburg, Würzburg, Germany
| | - Paul-Gerhardt Schlegel
- Graduate School of Life Sciences, Würzburg University, Würzburg, Germany.,Department of Pediatrics, University Hospital of Würzburg, Würzburg, Germany
| | - Andreas Beilhack
- Department of Medicine II, University Hospital of Würzburg, Würzburg, Germany.,Interdisciplinary Center for Clinical Research (IZKF), Würzburg University, Würzburg, Germany.,Graduate School of Life Sciences, Würzburg University, Würzburg, Germany
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19
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Merli P, Ifversen M, Truong TH, Marquart HV, Buechner J, Wölfl M, Bader P. Minimal Residual Disease Prior to and After Haematopoietic Stem Cell Transplantation in Children and Adolescents With Acute Lymphoblastic Leukaemia: What Level of Negativity Is Relevant? Front Pediatr 2021; 9:777108. [PMID: 34805054 PMCID: PMC8602790 DOI: 10.3389/fped.2021.777108] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 10/14/2021] [Indexed: 12/18/2022] Open
Abstract
Minimal residual disease (MRD) assessment plays a central role in risk stratification and treatment guidance in paediatric patients with acute lymphoblastic leukaemia (ALL). As such, MRD prior to haematopoietic stem cell transplantation (HSCT) is a major factor that is independently correlated with outcome. High burden of MRD is negatively correlated with post-transplant survival, as both the risk of leukaemia recurrence and non-relapse mortality increase with greater levels of MRD. Despite growing evidence supporting these findings, controversies still exist. In particular, it is still not clear whether multiparameter flow cytometry and real-time quantitative polymerase chain reaction, which is used to recognise immunoglobulin and T-cell receptor gene rearrangements, can be employed interchangeably. Moreover, the higher sensitivity in MRD quantification offered by next-generation sequencing techniques may further refine the ability to stratify transplant-associated risks. While MRD quantification from bone marrow prior to HSCT remains the state of the art, heavily pre-treated patients may benefit from additional staging, such as using 18F-fluorodeoxyglucose positron emission tomography/computed tomography to detect focal residues of disease. Additionally, the timing of MRD detection (i.e., immediately before administration of the conditioning regimen or weeks before) is a matter of debate. Pre-transplant MRD negativity has previously been associated with superior outcomes; however, in the recent For Omitting Radiation Under Majority age (FORUM) study, pre-HSCT MRD positivity was associated with neither relapse risk nor survival. In this review, we discuss the level of MRD that may require pre-transplant therapy intensification, risking time delay and complications (as well as losing the window for HSCT if disease progression occurs), as opposed to an adapted post-transplant strategy to achieve long-term remission. Indeed, MRD monitoring may be a valuable tool to guide individualised treatment decisions, including tapering of immunosuppression, cellular therapies (such as donor lymphocyte infusions) or additional immunotherapy (such as bispecific T-cell engagers or chimeric antigen receptor T-cell therapy).
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Affiliation(s)
- Pietro Merli
- Department of Pediatric Hematology/Oncology, Cell and Gene Therapy, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Marianne Ifversen
- Pediatric Stem Cell Transplant and Immune Deficiency, Department of Paediatrics and Adolescent Medicine, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Tony H Truong
- Division of Pediatric Oncology and Bone Marrow Transplant, Alberta Children's Hospital, University of Calgary, Calgary, AB, Canada
| | - Hanne V Marquart
- Section for Diagnostic Immunology, Department of Clinical Immunology, Copenhagen University Hospital, Copenhagen, Denmark
| | - Jochen Buechner
- Department of Pediatric Hematology and Oncology, Oslo University Hospital, Oslo, Norway
| | - Matthias Wölfl
- Pediatric Hematology, Oncology and Stem Cell Transplantation, Children's Hospital, Würzburg University Hospital, Würzburg, Germany
| | - Peter Bader
- Division for Stem Cell Transplantation, Immunology and Intensive Care Medicine, Department for Children and Adolescents, Goethe University, University Hospital Frankfurt, Frankfurt, Germany
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20
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Wölfl M, Qayed M, Benitez Carabante MI, Sykora T, Bonig H, Lawitschka A, Diaz-de-Heredia C. Current Prophylaxis and Treatment Approaches for Acute Graft-Versus-Host Disease in Haematopoietic Stem Cell Transplantation for Children With Acute Lymphoblastic Leukaemia. Front Pediatr 2021; 9:784377. [PMID: 35071133 PMCID: PMC8771910 DOI: 10.3389/fped.2021.784377] [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] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 12/09/2021] [Indexed: 11/13/2022] Open
Abstract
Acute graft-versus-host disease (aGvHD) continues to be a leading cause of morbidity and mortality following allogeneic haematopoietic stem cell transplantation (HSCT). However, higher event-free survival (EFS) was observed in patients with acute lymphoblastic leukaemia (ALL) and grade II aGvHD vs. patients with no or grade I GvHD in the randomised, controlled, open-label, international, multicentre Phase III For Omitting Radiation Under Majority age (FORUM) trial. This finding suggests that moderate-severity aGvHD is associated with a graft-versus-leukaemia effect which protects against leukaemia recurrence. In order to optimise the benefits of HSCT for leukaemia patients, reduction of non-relapse mortality-which is predominantly caused by severe GvHD-is of utmost importance. Herein, we review contemporary prophylaxis and treatment options for aGvHD in children with ALL and the key challenges of aGvHD management, focusing on maintaining the graft-versus-leukaemia effect without increasing the severity of GvHD.
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Affiliation(s)
- Matthias Wölfl
- Pediatric Hematology, Oncology and Stem Cell Transplantation, Children's Hospital, Würzburg University Hospital, Würzburg, Germany
| | - Muna Qayed
- Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Emory University, Atlanta, GA, United States
| | - Maria Isabel Benitez Carabante
- Department of Pediatric Hematology and Oncology, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain
| | - Tomas Sykora
- Haematopoietic Stem Cell Transplantation Unit, Department of Pediatric Haematology and Oncology, Comenius University Children's Hospital, Bratislava, Slovakia
| | - Halvard Bonig
- Institute for Transfusion Medicine and Immunohematology, Goethe-University Frankfurt/Main, Frankfurt, Germany.,German Red Cross Blood Service BaWüHe, Frankfurt, Germany
| | - Anita Lawitschka
- Department of Pediatrics, St. Anna Kinderspital and Children's Cancer Research Institute, Medical University of Vienna, Vienna, Austria
| | - Cristina Diaz-de-Heredia
- Department of Pediatric Hematology and Oncology, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain
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21
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Miano M, Eikema DJ, de la Fuente J, Bosman P, Ghavamzadeh A, Smiers F, Sengeløv H, Yesilipek A, Formankova R, Bader P, Díaz Pérez MÁ, Bertrand Y, Niemeyer C, Diallo S, Ansari M, Bykova TA, Faraci M, Bonanomi S, Gozdzik J, Satti TM, Bodova I, Wölfl M, Rocha VG, Mellgren K, Rascon J, Holter W, Lange A, Meisel R, Beguin Y, Mozo Y, Kriván G, Sirvent A, Bruno B, Dalle JH, Onofrillo D, Giardino S, Risitano AM, de Latour RP, Dufour C. Stem Cell Transplantation for Diamond-Blackfan Anemia. A Retrospective Study on Behalf of the Severe Aplastic Anemia Working Party of the European Blood and Marrow Transplantation Group (EBMT). Transplant Cell Ther 2020; 27:274.e1-274.e5. [PMID: 33781541 DOI: 10.1016/j.jtct.2020.12.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 12/05/2020] [Accepted: 12/19/2020] [Indexed: 02/06/2023]
Abstract
Data on stem cell transplantation (SCT) for Diamond-Blackfan Anemia (DBA) is limited. We studied patients transplanted for DBA and registered in the EBMT database. Between 1985 and 2016, 106 DBA patients (median age, 6.8 years) underwent hematopoietic stem cell transplantation from matched-sibling donors (57%), unrelated donors (36%), or other related donors (7%), using marrow (68%), peripheral blood stem cells (20%), both marrow and peripheral blood stem cells (1%), or cord blood (11%). The cumulative incidence of engraftment was 86% (80% to 93%), and neutrophil recovery and platelet recovery were achieved on day +18 (range, 16 to 20) and +36 (range, 32 to 43), respectively. Three-year overall survival and event-free survival were 84% (77% to 91%) and 81% (74% to 89%), respectively. Older patients were significantly more likely to die (hazard ratio, 1.4; 95% confidence interval, 1.06 to 1.23; P < .001). Outcomes were similar between sibling compared to unrelated-donor transplants. The incidence of acute grades II to IV of graft-versus-host disease (GVHD) was 30% (21% to 39%), and the incidence of extensive chronic GVHD was 15% (7% to 22%). This study shows that SCT may represent an alternative therapeutic option for transfusion-dependent younger patients.
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Affiliation(s)
- Maurizio Miano
- Haematology Unit, IRCCS Istituto Giannina Gaslini, Genova, Italy.
| | | | - Josu de la Fuente
- Centre for Haematology, Imperial College London, London, United Kingdom
| | - Paul Bosman
- EBMT Statistics, EBMT Data Office, Leiden, Netherlands
| | - Ardeshir Ghavamzadeh
- Hematology-Oncology and Stem Cell Transplantation Research Center, Shariati Hospital, Tehran, Iran
| | - Frans Smiers
- Department of Pediatrics, Leiden University Medical Center, Leiden, Netherlands
| | | | | | | | - Peter Bader
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital Frankfurt, Frankfurt, Germany
| | - Miguel Ángel Díaz Pérez
- Department of Pediatrics, Hematology/Oncology and Hematopoietic Stem Cell Transplant Unit, Hospital Infantil Universitario Niño Jesús, Madrid, Spain
| | - Yves Bertrand
- Institute of Pediatric Hematology and Oncology, Civil Hospital of Lyon, Lyon, France
| | - Charlotte Niemeyer
- Division of Pediatric Hematology and Oncology, Department of Pediatrics and Adolescent Medicine, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Safiatou Diallo
- Department of Hematology, Jules Bordet Institute, Brussels, Belgium
| | - Marc Ansari
- Pediatric Oncology and Hematology, Department of Paediatrics, Gynaecology, and Obstetrics, Geneva University Hospital, Geneva, Switzerland
| | - Tatiana A Bykova
- Raisa Gorbacheva Memorial Scientific Institute of Children Oncology, Hematology and Transplantation, First Pavlov State Medical University of St. Petersburg, St. Petersburg, Russia
| | - Maura Faraci
- BMT Unit, Istituto Giannina Gaslini, Genova, Italy
| | - Sonia Bonanomi
- MBBM Foundation, University of Milano-Bicocca, San Gerardo Hospital, Monza, Italy
| | | | | | - Ivana Bodova
- National Institute of Children's Diseases, Bratislava, Slovakia
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children's Hospital, University Hospital of Würzburg, Würzburg, Germany
| | | | | | - Jelena Rascon
- Center for Pediatric Oncology and Hematology, Vilnius University, Vilnius, Lithuania
| | | | - Andrzej Lange
- Lower Silesian Center for Cellular Transplantation, Ludwik Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Wrocław, Poland
| | - Roland Meisel
- Division of Pediatric Stem Cell Therapy, Department of Pediatric Oncology, Hematology and Clinical Immunology, Heinrich-Heine-University, Düsseldorf, Germany
| | - Yves Beguin
- CHU de Liège, University of Liège, Liège, Belgium
| | | | - Gergely Kriván
- Department of Paediatric Haematology and Stem Cell Transplantation, Central Hospital of Southern Pest, National Institute of Hematology and Infectious Diseases, Budapest, Hungary
| | - Anne Sirvent
- Onco-Hématologie Pédiatrique, CHU de Montpellier, Montpellier, France
| | | | - Jean Hugues Dalle
- Hematology and Immunology Department, Hopital Robert-Debré, Université de Paris, Paris, France
| | | | | | - Antonio M Risitano
- Department of Clinical Medicine and Surgery, University of Naples, Naples, Italy
| | | | - Carlo Dufour
- Haematology Unit, IRCCS Istituto Giannina Gaslini, Genova, Italy
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22
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Eyrich M, Krauss J, Rachor J, Monoranu C, Bison B, Löhr M, Rückriegel S, Wölfl M, Miller E, Schlegel PG, Kramm C. IMMU-10. INTERIM ANALYSIS OF THE HIT-HGG REZ IMMUNVAC STUDY - DENDRITIC CELL VACCINATION WITH PARTIAL TREG DEPLETION IN CHILDREN, ADOLESCENTS, AND ADULTS WITH RELAPSED HIGH-GRADE GLIOMAS. Neuro Oncol 2020. [PMCID: PMC7715918 DOI: 10.1093/neuonc/noaa222.366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Efficacy of therapeutic dendritic cell vaccines (DCV) can be limited by immunosuppressive mechanisms in the micromilieu of high-grade gliomas. In the HIT-HGG-Rez Immunovac trial (Eudra-CT 2013-000419-26), we investigate whether a reduction of Treg with metronomic cyclophosphamide (metrCyc) might be a feasible option to improve vaccine efficacy. 10 pediatric (mean age 11.4±4.2y) and 5 adult patients (mean age 39.5±19.9y) with relapsed glioblastoma were treated according to the HIT-HGG-Rez Immunovac protocol so far. 2 children were treated within the trial, the other 13 in the pilot phase. Patients received upfront oral metrCyc for 2–4 weeks. After reoperation and monocyte-apheresis, patients received 4 weekly intradermal doses of autologous, TNFa/IL-1ß matured DCs pulsed with tumor lysate in imiquimod-prepared skin. Thereafter, tumor lysate boosts were given. All patients received at least 5 vaccines (4xDCs, 1xlysate boosts). MetrCyc was well tolerated and led to a reduction in Treg-frequency of 35.6±17.8% followed by a rebound after cessation of metrCyc. Importantly, 13/14 analyzed patients showed a positive IFNg-T-cell response against autologous tumor lysate with a tendency to decrease over time. 6-month overall survival was 100%, compared to 65% in a historical control. Mean PFS and OS were 5.7 and 21.1 months with no difference between adults and children. We conclude that DCV in combination with partial Treg depletion is feasible, safe, and related with a high rate of tumor-specific IFNg-responses. As the clinically and immunologically beneficial effects seem to diminish over time, we aim to combine our approach with checkpoint inhibition in the next amendment.
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23
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Schlegel S, Hamm H, Reichel A, Kneitz H, Ernestus K, Andres O, Wiegering VG, Eyrich M, Wölfl M, Schlegel PG. Neonatal Acute Lymphoblastic Leukemia with t(9;11) Translocation Presenting as Blueberry Muffin Baby: Successful Treatment by ALL-BFM Induction Therapy, Allogeneic Stem Cell Transplantation from an Unrelated Donor, and PCR-MRD-Guided Post-Transplant Follow-Up. Am J Case Rep 2020; 21:e927153. [PMID: 33106467 PMCID: PMC7603802 DOI: 10.12659/ajcr.927153] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Patient: Male, 3-day-old Final Diagnosis: Neonatal leukemia Symptoms: Skin lesions Medication: — Clinical Procedure: Biopsy • stem cell transplant Specialty: Hematology • Pediatrics and Neonatology
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Affiliation(s)
- Simon Schlegel
- Semmelweis School of Medicine, Semmelweis University Budapest, Budapest, Hungary.,Department of Pediatrics, Section of Pediatric Hematology and Oncology, Stem Cell Transplantation (SCT), University Hospital Würzburg, Würzburg, Hungary
| | - Henning Hamm
- Department of Dermatology, University Hospital Würzburg, Würzburg, Germany
| | - Alexandra Reichel
- Department of Dermatology, University Hospital Würzburg, Würzburg, Germany
| | - Hermann Kneitz
- Department of Dermatology, University Hospital Würzburg, Würzburg, Germany
| | - Karen Ernestus
- Department of Pathology, University of Würzburg, Würzburg, Germany
| | - Oliver Andres
- Department of Pediatrics, Section of Neonatology, University Hospital Würzburg, Würzburg, Germany
| | - Verena G Wiegering
- Department of Pediatrics, Section of Pediatric Hematology and Oncology, Stem Cell Transplantation (SCT), University Hospital Würzburg, Würzburg, Germany
| | - Matthias Eyrich
- Department of Pediatrics, Section of Pediatric Hematology and Oncology, Stem Cell Transplantation (SCT), University Hospital Würzburg, Würzburg, Germany
| | - Matthias Wölfl
- Department of Pediatrics, Section of Pediatric Hematology and Oncology, Stem Cell Transplantation (SCT), University Hospital Würzburg, Würzburg, Germany
| | - Paul-Gerhardt Schlegel
- Department of Pediatrics, Section of Pediatric Hematology and Oncology, Stem Cell Transplantation (SCT), University Hospital Würzburg, Würzburg, Germany.,Comprehensive Cancer Center, CCCMF, University Hospital Würzburg, Würzburg, Germany
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24
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Srinagesh HK, Ozbek U, Kapoor U, Ayuk F, Aziz M, Ben-David K, Choe H, DeFilipp Z, Etra A, Grupp SA, Hartwell MJ, Hexner E, Hogan WJ, Karol AB, Kasikis S, Kitko CL, Kowalyk S, Major-Monfried H, Lin JY, Mielke S, Merli P, Morales G, Ordemann R, Pulsipher MA, Qayed M, Reddy P, Reshef R, Roesler W, Sandhu KS, Schechter T, Shah J, Sigel K, Weber D, Wölfl M, Wudhikarn K, Young R, Levine JE, Ferrara J. The MAGIC Algorithm Probability (MAP) Is a Validated Response Biomarker of Treatment for Acute Graft-Versus-Host Disease. Biol Blood Marrow Transplant 2020. [DOI: 10.1016/j.bbmt.2019.12.123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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25
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Gierlich P, Lex V, Technau A, Keupp A, Morper L, Glunz A, Sennholz H, Rachor J, Sauer S, Marcu A, Grigoleit GU, Wölfl M, Schlegel PG, Eyrich M. Prostaglandin E 2 in a TLR3- and 7/8-agonist-based DC maturation cocktail generates mature, cytokine-producing, migratory DCs but impairs antigen cross-presentation to CD8 + T cells. Cancer Immunol Immunother 2020; 69:1029-1042. [PMID: 32100075 PMCID: PMC7223547 DOI: 10.1007/s00262-019-02470-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Accepted: 12/31/2019] [Indexed: 12/21/2022]
Abstract
Mature dendritic cells (DCs) represent cellular adjuvants for optimal antigen presentation in cancer vaccines. Recently, a combination of prostaglandin E2 (PGE2) with Toll-like receptor agonists (TLR-P) was proposed as a new standard to generate superior cytokine-producing DCs with high migratory capacity. Here, we compare TLR-P DCs with conventional DCs matured only with the proinflammatory cytokines TNFα and IL-1ß (CDCs), focussing on the interaction of resulting DCs with CD8+ T-cells. TLR-P matured DCs showed elevated expression of activation markers such as CD80 and CD83 compared to CDCs, together with a significantly higher migration capacity. Secretion of IL-6, IL-8, IL-10, and IL-12 was highest after 16 h in TLR-P DCs, and only TLR-P DCs secreted active IL-12p70. TLR-P DCs as well as CDCs successfully primed multifunctional CD8+ T-cells from naïve precursors specific for the peptide antigens Melan-A, NLGN4X, and PTP with comparable priming efficacy and T-cell receptor avidity. CD8+ T-cells primed by TLR-P DCs showed significantly elevated expression of the integrin VLA-4 and a trend for higher T-cell numbers after expansion. In contrast, TLR-P DCs displayed a substantially reduced capability to cross-present CMVpp65 protein antigen to pp65-specific T cells, an effect that was dose-dependent on PGE2 during DC maturation and reproducible with several responder T-cell lines. In conclusion, TLR-P matured DCs might be optimal presenters of antigens not requiring processing such as short peptides. However, PGE2 seems less favorable for maturation of DCs intended to process and cross-present more complex vaccine antigens such as lysates, proteins or long peptides.
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Affiliation(s)
- Philipp Gierlich
- Laboratory for Stem Cell Processing and Cellular TherapyUniversity Medical Center, Children's Hospital, Würzburg, Germany
| | - Veronika Lex
- Laboratory for Stem Cell Processing and Cellular TherapyUniversity Medical Center, Children's Hospital, Würzburg, Germany
| | - Antje Technau
- Laboratory for Stem Cell Processing and Cellular TherapyUniversity Medical Center, Children's Hospital, Würzburg, Germany
| | - Anne Keupp
- Laboratory for Stem Cell Processing and Cellular TherapyUniversity Medical Center, Children's Hospital, Würzburg, Germany
| | - Lorenz Morper
- Laboratory for Stem Cell Processing and Cellular TherapyUniversity Medical Center, Children's Hospital, Würzburg, Germany
| | - Amelie Glunz
- Laboratory for Stem Cell Processing and Cellular TherapyUniversity Medical Center, Children's Hospital, Würzburg, Germany
| | - Hanno Sennholz
- Laboratory for Stem Cell Processing and Cellular TherapyUniversity Medical Center, Children's Hospital, Würzburg, Germany
| | - Johannes Rachor
- Laboratory for Stem Cell Processing and Cellular TherapyUniversity Medical Center, Children's Hospital, Würzburg, Germany
| | - Sascha Sauer
- CU Systems Medicine, University of Würzburg, Würzburg, Germany.,Max Delbrück Center for Molecular Medicine (BIMSB/BIH), Berlin, Germany
| | - Ana Marcu
- Department of Immunology, Interfaculty Institute for Cell Biology, University of Tübingen, Tübingen, Germany
| | | | - Matthias Wölfl
- Laboratory for Stem Cell Processing and Cellular TherapyUniversity Medical Center, Children's Hospital, Würzburg, Germany
| | - Paul G Schlegel
- Laboratory for Stem Cell Processing and Cellular TherapyUniversity Medical Center, Children's Hospital, Würzburg, Germany
| | - Matthias Eyrich
- Laboratory for Stem Cell Processing and Cellular TherapyUniversity Medical Center, Children's Hospital, Würzburg, Germany. .,University Children's Hospital Würzburg, Josef-Schneider-Straße 3, Building D30, 97080, Würzburg, Germany.
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26
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Düver F, Weißbrich B, Eyrich M, Wölfl M, Schlegel PG, Wiegering V. Viral reactivations following hematopoietic stem cell transplantation in pediatric patients - A single center 11-year analysis. PLoS One 2020; 15:e0228451. [PMID: 32017805 PMCID: PMC6999888 DOI: 10.1371/journal.pone.0228451] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Accepted: 01/15/2020] [Indexed: 12/18/2022] Open
Abstract
Viral reactivation occurs frequently in the context of immunodeficiency and immunosuppression after allogeneic hematopoietic stem cell transplantation (allo-HSCT) and can cause severe complications. The aim of this single-center retrospective analysis was to characterize viral infections in the first year after HSCT, to investigate risk factors and to study the impact of viral infections on transplantation outcome. This will facilitate the identification of at-risk patients and the development of new preventive strategies. 107 pediatric allo-HSCT from January 2005 through December 2015 were analyzed for infections with Epstein-Barr virus (EBV), cytomegalovirus (CMV), human herpesvirus 6 (HHV-6), adenovirus (ADV), herpes simplex virus (HSV) and varicella zoster virus (VZV). Viral infections were detected after 68.2% of transplantations. The viruses most commonly encountered were HHV-6 (36/107) and EBV (30/107). Severe viral disease was rare (7/107) and none of the patients died as result of viral reactivation. Important risk factors for viral infections were higher age at HSCT, donor type and occurrence of acute graft-versus-host disease (aGvHD). Especially for EBV, transplant from an unrelated donor and in-vivo T-cell depletion (TCD) had a significant effect on infection rates, whereas for CMV the strongest effect was seen by donor and recipient serostatus with recipient seropositivity most predictive for reactivation. The occurrence of severe aGvHD was associated with EBV and ADV infections. For HSV, the recipient serostatus was identified as prognostic factor for HSV infections, while we found higher age at time of HSCT as risk factor for VZV infections. The overall survival of patients with or without viral infections did not differ significantly. Interestingly, when looking at the 85 patients in our cohort who had received an HSCT for a malignant disease, a tendency towards lower relapse rates was seen in patients affected by viral infections (HR 0.51, 95% CI 0.25 - 1.06, p = 0.072). Viral reactivations are common after pediatric allo-HSCT, though severe complications were rare in our collective. Determining risk factors for viral reactivations may help to identify patients in need of intensified monitoring and to individualize preventive strategies.
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Affiliation(s)
- Franziska Düver
- Department of Oncology, Hematology and Stem Cell Transplantation, University Children’s Hospital Würzburg, Würzburg, Germany
| | - Benedikt Weißbrich
- Institute for Virology and Immunobiology, University of Würzburg, Würzburg, Germany
| | - Matthias Eyrich
- Department of Oncology, Hematology and Stem Cell Transplantation, University Children’s Hospital Würzburg, Würzburg, Germany
| | - Matthias Wölfl
- Department of Oncology, Hematology and Stem Cell Transplantation, University Children’s Hospital Würzburg, Würzburg, Germany
| | - Paul G. Schlegel
- Department of Oncology, Hematology and Stem Cell Transplantation, University Children’s Hospital Würzburg, Würzburg, Germany
| | - Verena Wiegering
- Department of Oncology, Hematology and Stem Cell Transplantation, University Children’s Hospital Würzburg, Würzburg, Germany
- * E-mail:
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27
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Banaszek A, Bumm TGP, Nowotny B, Geis M, Jacob K, Wölfl M, Trebing J, Kucka K, Kouhestani D, Gogishvili T, Krenz B, Lutz J, Rasche L, Hönemann D, Neuweiler H, Heiby JC, Bargou RC, Wajant H, Einsele H, Riethmüller G, Stuhler G. On-target restoration of a split T cell-engaging antibody for precision immunotherapy. Nat Commun 2019; 10:5387. [PMID: 31772172 PMCID: PMC6879491 DOI: 10.1038/s41467-019-13196-0] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Accepted: 10/02/2019] [Indexed: 12/19/2022] Open
Abstract
T cell-engaging immunotherapies are changing the landscape of current cancer care. However, suitable target antigens are scarce, restricting these strategies to very few tumor types. Here, we report on a T cell-engaging antibody derivative that comes in two complementary halves and addresses antigen combinations instead of single molecules. Each half, now coined hemibody, contains an antigen-specific single-chain variable fragment (scFv) fused to either the variable light (VL) or variable heavy (VH) chain domain of an anti-CD3 antibody. When the two hemibodies simultaneously bind their respective antigens on a single cell, they align and reconstitute the original CD3-binding site to engage T cells. Employing preclinical models for aggressive leukemia and breast cancer, we show that by the combinatorial nature of this approach, T lymphocytes exclusively eliminate dual antigen-positive cells while sparing single positive bystanders. This allows for precision targeting of cancers not amenable to current immunotherapies. The restriction of appropriate tumour-specific antigens is a current limitation for T cell-engaging immunotherapy. Here, the authors have designed a new system constituted by two halve antibodies, which engage T cells once binding to two different antigens, to specifically eliminate double positive cells in preclinical leukemia and breast cancer mouse models.
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Affiliation(s)
- Agnes Banaszek
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Thomas G P Bumm
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Boris Nowotny
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Maria Geis
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Kim Jacob
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Matthias Wölfl
- University Clinic Würzburg, Children's Hospital, Pediatric Oncology, Hematology and Stem Cell Transplantation, Würzburg, Germany
| | - Johannes Trebing
- University Clinic Würzburg, Department of Internal Medicine II, Division of Molecular Internal Medicine, Würzburg, Germany
| | - Kirstin Kucka
- University Clinic Würzburg, Department of Internal Medicine II, Division of Molecular Internal Medicine, Würzburg, Germany
| | - Dina Kouhestani
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Tea Gogishvili
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Bastian Krenz
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Justina Lutz
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Leo Rasche
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Dirk Hönemann
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Hannes Neuweiler
- Department of Biotechnology and Biophysics, University Würzburg, Würzburg, Germany
| | - Julia C Heiby
- Department of Biotechnology and Biophysics, University Würzburg, Würzburg, Germany
| | - Ralf C Bargou
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany.,Comprehensive Cancer Center Mainfranken, Universitätsklinikum, Würzburg, Germany
| | - Harald Wajant
- University Clinic Würzburg, Department of Internal Medicine II, Division of Molecular Internal Medicine, Würzburg, Germany
| | - Hermann Einsele
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany
| | - Gert Riethmüller
- Ludwig-Maximilians-University, Institute for Immunology, Munich, Germany
| | - Gernot Stuhler
- University Clinic Würzburg, Department of Internal Medicine II, Hematology and Oncology, Würzburg, Germany.
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28
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Krakow S, Crescimone ML, Bartels C, Wiegering V, Eyrich M, Schlegel PG, Wölfl M. Re-expression of CD14 in Response to a Combined IL-10/TLR Stimulus Defines Monocyte-Derived Cells With an Immunoregulatory Phenotype. Front Immunol 2019; 10:1484. [PMID: 31316520 PMCID: PMC6611188 DOI: 10.3389/fimmu.2019.01484] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Accepted: 06/13/2019] [Indexed: 01/10/2023] Open
Abstract
Interleukin 10 is a central regulator of the antigen-presenting function of myeloid cells. It exerts immunomodulatory effects in vivo and induces a regulatory phenotype in monocyte-derived cells in vitro. We analyzed phenotype and function of monocytic cells in vitro in relation to the cytokine milieu and the timing of TLR-based activation. In GM-CSF/IL-4 cultured human monocytic cells, we identified two, mutually exclusive cell populations arising from undifferentiated cells: CD83+ fully activated dendritic cells and CD14+ macrophage like cells. Re-expression of CD14 occurs primarily after a sequential trigger with a TLR signal following IL-10 preincubation. This cell population with re-expressed CD14 greatly differs in phenotype and function from the CD83+ cells. Detailed analysis of individual subpopulations reveals that exogenous IL-10 is critical for inducing the shift toward the CD14+ population, but does not affect individual changes in marker expression or cell function in most cases. Thus, plasticity of CD14 expression, defining a subset of immunoregulatory cells, is highly relevant for the composition of cellular products (such as DC vaccines) as it affects the function of the total product.
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Affiliation(s)
- Sören Krakow
- Department of Hematology, Oncology and Stem Cell Transplantation, University Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Marie L Crescimone
- Department of Hematology, Oncology and Stem Cell Transplantation, University Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Charlotte Bartels
- Department of Hematology, Oncology and Stem Cell Transplantation, University Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Verena Wiegering
- Department of Hematology, Oncology and Stem Cell Transplantation, University Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Matthias Eyrich
- Department of Hematology, Oncology and Stem Cell Transplantation, University Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Paul G Schlegel
- Department of Hematology, Oncology and Stem Cell Transplantation, University Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Matthias Wölfl
- Department of Hematology, Oncology and Stem Cell Transplantation, University Children's Hospital, University of Würzburg, Würzburg, Germany
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29
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Wiegering V, Keupp A, Frietsch M, Fiessler C, Haas K, Haubitz I, Beyersdorf N, Wölfl M, Schlegel PG, Eyrich M. Role of B cells in chronic graft-versus-host disease after allogeneic stem cell transplantation in children and adolescents. Br J Haematol 2019; 186:e133-e137. [PMID: 31134622 DOI: 10.1111/bjh.15977] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Verena Wiegering
- Department of Paediatric Haematology/Oncology, University Children's Hospital Würzburg, Würzburg, Germany
| | - Anne Keupp
- Department of Paediatric Haematology/Oncology, University Children's Hospital Würzburg, Würzburg, Germany
| | - Marieke Frietsch
- Department of Paediatric Haematology/Oncology, University Children's Hospital Würzburg, Würzburg, Germany
| | - Cornelia Fiessler
- Institute for Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Kirsten Haas
- Institute for Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Imme Haubitz
- Department of Biometry, University of Würzburg, Würzburg, Germany
| | - Niklas Beyersdorf
- Institute for Virology and Immunobiology, University of Würzburg, Würzburg, Germany
| | - Matthias Wölfl
- Department of Paediatric Haematology/Oncology, University Children's Hospital Würzburg, Würzburg, Germany
| | - Paul-Gerhardt Schlegel
- Department of Paediatric Haematology/Oncology, University Children's Hospital Würzburg, Würzburg, Germany
| | - Matthias Eyrich
- Department of Paediatric Haematology/Oncology, University Children's Hospital Würzburg, Würzburg, Germany
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30
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Qayed M, Kapoor U, Gillespie S, Merli P, Pulsipher MA, Wölfl M, Kitko CL, Abusin G, Wudhikarn K, Schechter T, Young R, Ferrara J, Levine JE. Disease Risk Index Predicts Relapse in Children Undergoing Allogeneic Hematopoietic Cell Transplantation (HCT). Biol Blood Marrow Transplant 2019. [DOI: 10.1016/j.bbmt.2018.12.384] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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31
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Stein RG, Ebert S, Schlahsa L, Scholz CJ, Braun M, Hauck P, Horn E, Monoranu CM, Thiemann VJ, Wustrow MP, Häusler SF, Montalbán del Barrio I, Stüber TN, Wölfl M, Dietl J, Rosenwald A, Diessner JE, Wöckel A, Wischhusen J. Cognate Nonlytic Interactions between CD8+ T Cells and Breast Cancer Cells Induce Cancer Stem Cell–like Properties. Cancer Res 2019; 79:1507-1519. [DOI: 10.1158/0008-5472.can-18-0387] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Revised: 08/06/2018] [Accepted: 01/23/2019] [Indexed: 11/16/2022]
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32
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Miano M, Eikema DJ, Aljurf M, Van't Veer PJ, Öztürk G, Wölfl M, Smiers F, Schulz A, Socié G, Vettenranta K, de Heredia CD, Zecca M, Maertens J, Rovira M, Sierra J, Uckan-Cetinkaya D, Skorobogatova E, Antmen AB, Dalle JH, Markiewicz M, Hamladji RM, Kitra-Roussou V, La Nasa G, Kriván G, Al-Seiraihy A, Giardino S, Risitano AM, de Latour RP, Dufour C. Stem cell transplantation for congenital dyserythropoietic anemia: an analysis from the European Society for Blood and Marrow Transplantation. Haematologica 2019; 104:e335-e339. [PMID: 30679331 DOI: 10.3324/haematol.2018.206623] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
- Maurizio Miano
- Hematology Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | | | - Mahmoud Aljurf
- King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia
| | | | - Gülyüz Öztürk
- Acibadem University Atakent Hospital, Istanbul, Turkey
| | - Matthias Wölfl
- University Children's Hospital, Würzburg, Würzburg, Germany
| | - Frans Smiers
- Leiden University Hospital, Leiden, the Netherlands
| | - Angsar Schulz
- Klinik für Kinder-und Jugend medizin Ulm, Ulm, Germany
| | | | | | | | - Marco Zecca
- Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | | | - Montserrat Rovira
- Hospital Clinic Institute of Hematology and Oncology, Barcelona, Spain
| | - Jorge Sierra
- Hospital Santa Creu I Sant Pau, Barcelona, Spain
| | | | | | | | | | | | | | | | | | - Gergely Kriván
- Central Hospital of Southern Pest-National Institute of Hematology and Infectious Disease, Budapest, Hungary
| | - Amal Al-Seiraihy
- King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia
| | - Stefano Giardino
- Stem Cell Transplantation Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | | | | | - Carlo Dufour
- Hematology Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
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33
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Hierlmeier S, Eyrich M, Wölfl M, Schlegel PG, Wiegering V. Early and late complications following hematopoietic stem cell transplantation in pediatric patients - A retrospective analysis over 11 years. PLoS One 2018; 13:e0204914. [PMID: 30325953 PMCID: PMC6191171 DOI: 10.1371/journal.pone.0204914] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Accepted: 09/17/2018] [Indexed: 01/10/2023] Open
Abstract
Hematopoietic stem cell transplantation (HSCT) has been an effective method for treating a wide range of malignant or non-malignant disorders. In case of an autologous HSCT, patients receive their own stem cells after myeloablation before extraction. Allogeneic HSCT uses stem cells derived from a donor. Despite being associated with a high risk of early and long-term complications, it is often the last curative option. 229 pediatric patients, who between 1 January 2005 and 31 December 2015 received an HSCT at the University Children’s Hospital Wuerzburg, were studied. Correlations between two groups were calculated with the Chi square test or with a 2x2-contingency table. To calculate metric variables, the Mann-Whitney-U-test was used. Survival curves were calculated according to Kaplan and Meier. Significance was assumed for results with a p-value <0.05 (CI (Confident Interval) 95%). We retrospectively analyzed 229 pediatric patients (105 females, 124 males) for early and late complications of allogeneic and autologous hematopoietic stem cell transplantation. Median age at HSCT was seven years. Underlying diseases were leukemia (n = 73), lymphoma (n = 22), solid tumor (n = 65), CNS (central nervous system)- tumor (n = 41), and “other diseases” (n = 28). Survival times, overall survival, and event-free survival were calculated. Of all patients, 80.8% experienced complications of some degree, including mild and transient complications. Allo-HSCT (allogeneic HSCT) carried a significantly higher risk of complications than auto-HSCT (autologous HSCT) (n = 118 vs. n = 67; p = < .001) and the remission rate after allo-HSCT was also higher (58.7% vs. 44,7%; p = .032). Especially infection rates and pulmonary complications are different between auto- and allo-HSCT. Leukemia patients had the highest risk of early and late complications (95,0%; p < .001). Complications within HSCT are major risk factors following morbidity and mortality. In order to detect complications and risk factors early, strict recordings are needed to reduce the rate of complication by recognition and prevention of triggering factors. In the future, these factors should receive greater attention in the planning of HSCT post-transplantation care in order to improve the results of the transplantation and establish protocols to prevent their occurrence.
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Affiliation(s)
- Sophie Hierlmeier
- University Hospital Wuerzburg, Children’s Department of Oncology, Hematology and Stem Cell Transplantation, Wuerzburg, Germany
| | - Matthias Eyrich
- University Hospital Wuerzburg, Children’s Department of Oncology, Hematology and Stem Cell Transplantation, Wuerzburg, Germany
| | - Matthias Wölfl
- University Hospital Wuerzburg, Children’s Department of Oncology, Hematology and Stem Cell Transplantation, Wuerzburg, Germany
| | - Paul-Gerhardt Schlegel
- University Hospital Wuerzburg, Children’s Department of Oncology, Hematology and Stem Cell Transplantation, Wuerzburg, Germany
| | - Verena Wiegering
- University Hospital Wuerzburg, Children’s Department of Oncology, Hematology and Stem Cell Transplantation, Wuerzburg, Germany
- * E-mail:
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Hartwell MJ, Özbek U, Holler E, Renteria AS, Major-Monfried H, Reddy P, Aziz M, Hogan WJ, Ayuk F, Efebera YA, Hexner EO, Bunworasate U, Qayed M, Ordemann R, Wölfl M, Mielke S, Pawarode A, Chen YB, Devine S, Harris AC, Jagasia M, Kitko CL, Litzow MR, Kröger N, Locatelli F, Morales G, Nakamura R, Reshef R, Rösler W, Weber D, Wudhikarn K, Yanik GA, Levine JE, Ferrara JL. An early-biomarker algorithm predicts lethal graft-versus-host disease and survival. JCI Insight 2018; 3:124015. [PMID: 30135313 DOI: 10.1172/jci.insight.124015] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Marcu A, Trautwein N, Stevanovic S, Johann P, Technau A, Lager J, Monoranu CM, Henkel L, Krauß J, Ebinger M, Schuhmann M, Thomale U, Pietsch T, Wölfl M, Schlegel PG, Frühwald M, Oyen F, Reisner Y, Rammensee HG, Eyrich M. IMMU-28. DECIPHERING THE AT/RT LIGANDOME. Neuro Oncol 2018. [DOI: 10.1093/neuonc/noy059.344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Ana Marcu
- Department of Immunology, University of Tübingen, Tübingen, Germany
| | - Nico Trautwein
- Department of Immunology, University of Tübingen, Tübingen, Germany
| | | | | | - Antje Technau
- Children’s Hospital, University Medical Center, Würzburg, Germany
| | - Johanna Lager
- Children’s Hospital, University Medical Center, Würzburg, Germany
| | | | - Lisa Henkel
- Children’s Hospital, University Medical Center, Würzburg, Germany
| | - Jürgen Krauß
- Department of Neurosurgery, University Medical Center, Würzburg, Germany
| | - Martin Ebinger
- Children’s Hospital, University Medical Center, Tübingen, Germany
| | - Martin Schuhmann
- Department of Neurosurgery, University Medical Center, Tübingen, Germany
| | | | - Torsten Pietsch
- Institute of Neuropathology, DGNN Brain Tumor Reference Center, Bonn, Germany
| | - Matthias Wölfl
- Children’s Hospital, University Medical Center, Würzburg, Germany
| | | | | | - Florian Oyen
- Children’s Hospital, University Medical Center, Hamburg, Germany
| | | | | | - Matthias Eyrich
- Children’s Hospital, University Medical Center, Würzburg, Germany
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Stromecki M, Tatari N, Morrison LC, Kaur R, Zagozewski J, Palidwor G, Ramaswamy V, Skowron P, Wölfl M, Milde T, Del Bigio MR, Taylor MD, Werbowetski-Ogilvie TE. Characterization of a novel OTX2-driven stem cell program in Group 3 and Group 4 medulloblastoma. Mol Oncol 2018; 12:495-513. [PMID: 29377567 PMCID: PMC5891039 DOI: 10.1002/1878-0261.12177] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Revised: 01/09/2018] [Accepted: 01/14/2018] [Indexed: 01/06/2023] Open
Abstract
Medulloblastoma (MB) is the most common malignant primary pediatric brain cancer. Among the most aggressive subtypes, Group 3 and Group 4 originate from stem/progenitor cells, frequently metastasize, and often display the worst prognosis, yet we know the least about the molecular mechanisms driving their progression. Here, we show that the transcription factor orthodenticle homeobox 2 (OTX2) promotes self-renewal while inhibiting differentiation in vitro and increases tumor initiation from MB stem/progenitor cells in vivo. To determine how OTX2 contributes to these processes, we employed complementary bioinformatic approaches to characterize the OTX2 regulatory network and identified novel relationships between OTX2 and genes associated with neuronal differentiation and axon guidance signaling in Group 3 and Group 4 MB stem/progenitor cells. In particular, OTX2 levels were negatively correlated with semaphorin (SEMA) signaling, as expression of 9 SEMA pathway genes is upregulated following OTX2 knockdown with some being potential direct OTX2 targets. Importantly, this negative correlation was also observed in patient samples, with lower expression of SEMA4D associated with poor outcome specifically in Group 4 tumors. Functional proof-of-principle studies demonstrated that increased levels of select SEMA pathway genes are associated with decreased self-renewal and growth in vitro and in vivo and that RHO signaling, known to mediate the effects of SEMA genes, is contributing to the OTX2 KD phenotype. Our study provides mechanistic insight into the networks controlled by OTX2 in MB stem/progenitor cells and reveals novel roles for axon guidance genes and their downstream effectors as putative tumor suppressors in MB.
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Affiliation(s)
- Margaret Stromecki
- Regenerative Medicine Program, Department of Biochemistry and Medical Genetics, University of Manitoba, Winnipeg, Canada
| | - Nazanin Tatari
- Regenerative Medicine Program, Department of Biochemistry and Medical Genetics, University of Manitoba, Winnipeg, Canada
| | - Ludivine Coudière Morrison
- Regenerative Medicine Program, Department of Biochemistry and Medical Genetics, University of Manitoba, Winnipeg, Canada
| | - Ravinder Kaur
- Regenerative Medicine Program, Department of Biochemistry and Medical Genetics, University of Manitoba, Winnipeg, Canada
| | - Jamie Zagozewski
- Regenerative Medicine Program, Department of Biochemistry and Medical Genetics, University of Manitoba, Winnipeg, Canada
| | - Gareth Palidwor
- Ottawa Bioinformatics Core Facility, Ottawa Hospital Research Institute, Canada
| | - Vijay Ramaswamy
- The Arthur and Sonia Labatt Brain Tumour Research Center, The Hospital for Sick Children, Toronto, Canada.,Division of Haematology/Oncology, University of Toronto and The Hospital for Sick Children, Canada.,Program in Neuroscience and Mental Health and Division of Neurology, The Hospital for Sick Children, Toronto, Canada
| | - Patryk Skowron
- Arthur and Sonia Labatt Brain Tumour Research Centre and Program in Developmental and Stem Cell Biology, The Hospital for Sick Children, Toronto, Canada
| | - Matthias Wölfl
- University Children's Hospital, Pediatric Oncology, Hematology and Stem Cell Transplantation, University of Würzburg, Germany
| | - Till Milde
- Center for Individualized Pediatric Oncology (ZIPO) and Brain Tumors, Translational Program, Hopp-Children's Cancer Center at the NCT (KiTZ), Heidelberg, Germany.,CCU Pediatric Oncology (G340), German Cancer Research Center (DKFZ) and German Consortium for Translational Cancer Research (DKTK), Heidelberg, Germany
| | - Marc R Del Bigio
- Department of Pathology, University of Manitoba and The Children's Hospital Research Institute of Manitoba, Winnipeg, Canada
| | - Michael D Taylor
- Arthur and Sonia Labatt Brain Tumour Research Centre and Program in Developmental and Stem Cell Biology, The Hospital for Sick Children, Toronto, Canada
| | - Tamra E Werbowetski-Ogilvie
- Regenerative Medicine Program, Department of Biochemistry and Medical Genetics, University of Manitoba, Winnipeg, Canada
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Wölfl M, Miller E, Eyrich M, Krauss J, Schlegel PG. PDCT-07. TUMOR TREATING FIELDS FOR PEDIATRIC PATIENTS WITH HIGH GRADE GLIOMA: FIRST CASE SERIES IN GERMANY. Neuro Oncol 2017. [DOI: 10.1093/neuonc/nox168.751] [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: 11/13/2022] Open
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Babu S, Omar R, Fediuk H, Li L, Coudiere-Morrision L, Wang W, Pu J, Sun HD, Werbowetski-Ogilvie T, Wölfl M, Remke M, Taylor M, Eberhart C, Symons M, Ruggieri R, Vanan MI. PDTM-48. PEROXIREDOXIN1 IS A THERAPEUTIC TARGET IN GROUP-3 MEDULLOBLASTOMA. Neuro Oncol 2017. [DOI: 10.1093/neuonc/nox168.810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Molinari-Jobin A, Kéry M, Marboutin E, Marucco F, Zimmermann F, Molinari P, Frick H, Fuxjäger C, Wölfl S, Bled F, Breitenmoser-Würsten C, Kos I, Wölfl M, Černe R, Müller O, Breitenmoser U. Mapping range dynamics from opportunistic data: spatiotemporal modelling of the lynx distribution in the Alps over 21 years. Anim Conserv 2017. [DOI: 10.1111/acv.12369] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - M. Kéry
- Swiss Ornithological Institute; Sempach Switzerland
| | | | - F. Marucco
- Centro Conservazione e Gestione Grandi Carnivori; Cuneo Italy
| | | | | | - H. Frick
- Office of Environment; Vaduz Liechtenstein
| | | | - S. Wölfl
- Lynx Project Bavaria; Lam Germany
| | - F. Bled
- Carnivore Ecology Laboratory; Mississippi State University; Mississippi State MS USA
| | | | - I. Kos
- University of Ljubljana; Ljubljana Slovenia
| | - M. Wölfl
- Bavarian Agency of Environment; Hof Germany
| | - R. Černe
- Slovenia Forest Service; Ljubljana Slovenia
| | - O. Müller
- Office of Environment; Vaduz Liechtenstein
| | - U. Breitenmoser
- Center for Fish and Wildlife Health; University of Berne; Bern Switzerland
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Kredel M, Kunzmann S, Schlegel PG, Wölfl M, Nordbeck P, Bühler C, Lotz C, Lepper PM, Wirbelauer J, Roewer N, Muellenbach RM. Double Peripheral Venous and Arterial Cannulation for Extracorporeal Membrane Oxygenation in Combined Septic and Cardiogenic Shock. Am J Case Rep 2017; 18:723-727. [PMID: 28655868 PMCID: PMC5499631 DOI: 10.12659/ajcr.902485] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND The use of venoarterial extracorporeal membrane oxygenation (va-ECMO) via peripheral cannulation for septic shock is limited by blood flow and increased afterload for the left ventricle. CASE REPORT A 15-year-old girl with acute myelogenous leukemia, suffering from severe septic and cardiogenic shock, was treated by venoarterial extracorporeal membrane oxygenation (va-ECMO). Sufficient extracorporeal blood flow matching the required oxygen demand could only be achieved by peripheral cannulation of both femoral arteries. Venous drainage was performed with a bicaval cannula inserted via the left V. femoralis. To accomplish left ventricular unloading, an additional drainage cannula was placed in the left atrium via percutaneous atrioseptostomy (va-va-ECMO). Cardiac function recovered and the girl was weaned from the ECMO on day 6. Successful allogenic stem cell transplantation took place 2 months later. CONCLUSIONS In patients with vasoplegic septic shock and impaired cardiac contractility, double peripheral venoarterial extracorporeal membrane oxygenation (va-va-ECMO) with transseptal left atrial venting can by a lifesaving option.
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Affiliation(s)
- Markus Kredel
- Department of Anaesthesia and Critical Care, University Hospital of Würzburg, Würzburg, Germany
| | - Steffen Kunzmann
- Department of Pediatrics, University Hospital of Würzburg, Würzburg, Germany
| | | | - Matthias Wölfl
- Department of Pediatrics, University Hospital of Würzburg, Würzburg, Germany
| | - Peter Nordbeck
- Department of Internal Medicine I, University Hospital of Würzburg, Würzburg, Germany
| | - Christoph Bühler
- Department of General, Visceral, Vascular and Paediatric Surgery, University Hospital of Würzburg, Würzburg, Germany
| | - Christopher Lotz
- Department of Anaesthesia and Critical Care, University Hospital of Würzburg, Würzburg, Germany
| | - Philipp M Lepper
- Department of Internal Medicine V - Respiratory and Critical Care Medicine, University Hospital of Saarland, Homburg, Germany
| | - Johannes Wirbelauer
- Department of Pediatrics, University Hospital of Würzburg, Würzburg, Germany
| | - Norbert Roewer
- Department of Anaesthesia and Critical Care, University Hospital of Würzburg, Würzburg, Germany
| | - Ralf M Muellenbach
- Department of Anaesthesia and Critical Care, University Hospital of Würzburg, Würzburg, Germany
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Stromecki M, Tatari N, Morrison L, Kaur R, Palidwor G, Porter C, Skowron P, Wölfl M, Taylor M, Werbowetski-Ogilvie T. MEDU-14. OTX2 CONTROLS AN AXON GUIDANCE GENE EXPRESSION NETWORK TO REGULATE MEDULLOBLASTOMA SELF-RENEWAL. Neuro Oncol 2017. [DOI: 10.1093/neuonc/nox083.165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Hartwell MJ, Özbek U, Holler E, Renteria AS, Major-Monfried H, Reddy P, Aziz M, Hogan WJ, Ayuk F, Efebera YA, Hexner EO, Bunworasate U, Qayed M, Ordemann R, Wölfl M, Mielke S, Pawarode A, Chen YB, Devine S, Harris AC, Jagasia M, Kitko CL, Litzow MR, Kröger N, Locatelli F, Morales G, Nakamura R, Reshef R, Rösler W, Weber D, Wudhikarn K, Yanik GA, Levine JE, Ferrara JL. An early-biomarker algorithm predicts lethal graft-versus-host disease and survival. JCI Insight 2017; 2:e89798. [PMID: 28194439 DOI: 10.1172/jci.insight.89798] [Citation(s) in RCA: 147] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND. No laboratory test can predict the risk of nonrelapse mortality (NRM) or severe graft-versus-host disease (GVHD) after hematopoietic cellular transplantation (HCT) prior to the onset of GVHD symptoms. METHODS. Patient blood samples on day 7 after HCT were obtained from a multicenter set of 1,287 patients, and 620 samples were assigned to a training set. We measured the concentrations of 4 GVHD biomarkers (ST2, REG3α, TNFR1, and IL-2Rα) and used them to model 6-month NRM using rigorous cross-validation strategies to identify the best algorithm that defined 2 distinct risk groups. We then applied the final algorithm in an independent test set (n = 309) and validation set (n = 358). RESULTS. A 2-biomarker model using ST2 and REG3α concentrations identified patients with a cumulative incidence of 6-month NRM of 28% in the high-risk group and 7% in the low-risk group (P < 0.001). The algorithm performed equally well in the test set (33% vs. 7%, P < 0.001) and the multicenter validation set (26% vs. 10%, P < 0.001). Sixteen percent, 17%, and 20% of patients were at high risk in the training, test, and validation sets, respectively. GVHD-related mortality was greater in high-risk patients (18% vs. 4%, P < 0.001), as was severe gastrointestinal GVHD (17% vs. 8%, P < 0.001). The same algorithm can be successfully adapted to define 3 distinct risk groups at GVHD onset. CONCLUSION. A biomarker algorithm based on a blood sample taken 7 days after HCT can consistently identify a group of patients at high risk for lethal GVHD and NRM. FUNDING. The National Cancer Institute, American Cancer Society, and the Doris Duke Charitable Foundation.
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Affiliation(s)
| | - Umut Özbek
- Biostatistics Shared Resource Facility, TischCancer Institute, the Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Ernst Holler
- Blood and Marrow Transplantation Program, University of Regensburg, Regensburg, Germany
| | - Anne S Renteria
- Tisch Cancer Institute, the Icahn School of Medicine at Mount Sinai
| | | | - Pavan Reddy
- Blood and Marrow Transplantation Program, University of Michigan, Ann Arbor, Michigan, USA
| | - Mina Aziz
- Tisch Cancer Institute, the Icahn School of Medicine at Mount Sinai
| | - William J Hogan
- Blood and Marrow Transplantation Program, Mayo Clinic, Rochester, Minnesota, USA
| | - Francis Ayuk
- Department of Stem Cell Transplantation, University Medical Center, Hamburg-Eppendorf, Germany
| | - Yvonne A Efebera
- Blood and Marrow Transplantation Program, Ohio State University, Columbus, Ohio, USA
| | - Elizabeth O Hexner
- Blood and Marrow Transplantation Program, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Udomsak Bunworasate
- Blood and Marrow Transplantation Program, Chulalongkorn University, Bangkok, Thailand
| | - Muna Qayed
- Pediatric Blood and Marrow Transplantation Program, Aflac Cancer and Blood Disorders Center, Emory University and Children's Healthcare of Atlanta, Atlanta, Georgia, USA
| | - Rainer Ordemann
- Blood and Marrow Transplantation Program, University Hospital TU Dresden, Dresden, Germany
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children's Hospital
| | - Stephan Mielke
- Blood and Marrow Transplantation Program, University of Würzburg, Würzburg, Germany
| | - Attaphol Pawarode
- Blood and Marrow Transplantation Program, University of Michigan, Ann Arbor, Michigan, USA
| | - Yi-Bin Chen
- Bone Marrow Transplantation Program, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Steven Devine
- Blood and Marrow Transplantation Program, Ohio State University, Columbus, Ohio, USA
| | - Andrew C Harris
- Blood and Marrow Transplantation Program, University of Utah, Salt Lake City, Utah, USA
| | | | - Carrie L Kitko
- Pediatric Blood and Marrow Transplantation Program, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Mark R Litzow
- Blood and Marrow Transplantation Program, Mayo Clinic, Rochester, Minnesota, USA
| | - Nicolaus Kröger
- Department of Stem Cell Transplantation, University Medical Center, Hamburg-Eppendorf, Germany
| | - Franco Locatelli
- Pediatric Blood and Marrow Transplantation Program, Ospedale Pediatrico Bambino Gesu, Rome, Italy
| | - George Morales
- Tisch Cancer Institute, the Icahn School of Medicine at Mount Sinai
| | - Ryotaro Nakamura
- Hematology and Hematopoietic Cell Transplantation, City of Hope Medical Center, Duarte, California, USA
| | - Ran Reshef
- Blood and Marrow Transplantation Program, Columbia University Medical Center, New York, New York, USA
| | - Wolf Rösler
- Department of Internal Medicine 5, Hematology/Oncology, University Hospital Erlangen-Nuremburg, Erlangen, Germany
| | - Daniela Weber
- Blood and Marrow Transplantation Program, University of Regensburg, Regensburg, Germany
| | - Kitsada Wudhikarn
- Blood and Marrow Transplantation Program, Chulalongkorn University, Bangkok, Thailand
| | - Gregory A Yanik
- Blood and Marrow Transplantation Program, University of Michigan, Ann Arbor, Michigan, USA
| | - John E Levine
- Tisch Cancer Institute, the Icahn School of Medicine at Mount Sinai
| | - James Lm Ferrara
- Tisch Cancer Institute, the Icahn School of Medicine at Mount Sinai
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Steinbrink K, Wölfl M, Jonuleit H, Knop J, Enk AH. Pillars Article: Induction of Tolerance by IL-10-Treated Dendritic Cells. J. Immunol. 1997. 159: 4772-4780. J Immunol 2016; 197:1547-1555. [PMID: 27543668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
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Braun M, Ress ML, Yoo YE, Scholz CJ, Eyrich M, Schlegel PG, Wölfl M. IL12-mediated sensitizing of T-cell receptor-dependent and -independent tumor cell killing. Oncoimmunology 2016; 5:e1188245. [PMID: 27622043 DOI: 10.1080/2162402x.2016.1188245] [Citation(s) in RCA: 8] [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] [Subscribe] [Scholar Register] [Received: 03/04/2016] [Revised: 04/25/2016] [Accepted: 05/05/2016] [Indexed: 10/21/2022] Open
Abstract
Interleukin 12 (IL12) is a key inflammatory cytokine critically influencing Th1/Tc1-T-cell responses at the time of initial antigen encounter. Therefore, it may be exploited for cancer immunotherapy. Here, we investigated how IL12, and other inflammatory cytokines, shape effector functions of human T-cells. Using a defined culture system, we followed the gradual differentiation and function of antigen-specific CD8(+) T cells from their initial activation as naïve T cells through their expansion phase as early memory cells to full differentiation as clonally expanded effector T cells. The addition of IL12 8 days after the initial priming event initiated two mechanistically separate events: First, IL12 sensitized the T-cell receptor (TCR) for antigen-specific activation, leading to an approximately 10-fold increase in peptide sensitivity and, in consequence, enhanced tumor cell killing. Secondly, IL12 enabled TCR/HLA-independent activation and cytotoxicity: this "non-specific" effect was mediated by the NK cell receptor DNAM1 (CD226) and dependent on ligand expression of the target cells. This IL12 regulated, DNAM1-mediated killing is dependent on src-kinases as well as on PTPRC (CD45) activity. Thus, besides enhancing TCR-mediated activation, we here identified for the first time a second IL12 mediated mechanism leading to activation of a receptor-dependent killing pathway via DNAM1.
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Affiliation(s)
- Matthias Braun
- Children's Hospital, Pediatric Hematology, Oncology and Stem Cell Transplantation, University of Würzburg, Würzburg, Germany; Else-Kröner Forschungskolleg for Interdisciplinary Translational Immunology, School of Medicine, University of Würzburg, Würzburg, Germany
| | - Marie L Ress
- Children's Hospital, Pediatric Hematology, Oncology and Stem Cell Transplantation, University of Würzburg , Würzburg, Germany
| | - Young-Eun Yoo
- Children's Hospital, Pediatric Hematology, Oncology and Stem Cell Transplantation, University of Würzburg , Würzburg, Germany
| | - Claus J Scholz
- Core Unit Systems Medicine, University of Würzburg , Würzburg, Germany
| | - Matthias Eyrich
- Children's Hospital, Pediatric Hematology, Oncology and Stem Cell Transplantation, University of Würzburg , Würzburg, Germany
| | - Paul G Schlegel
- Children's Hospital, Pediatric Hematology, Oncology and Stem Cell Transplantation, University of Würzburg, Würzburg, Germany; Clinical Cancer Center Mainfranken, University of Würzburg, Würzburg, Germany
| | - Matthias Wölfl
- Children's Hospital, Pediatric Hematology, Oncology and Stem Cell Transplantation, University of Würzburg, Würzburg, Germany; Clinical Cancer Center Mainfranken, University of Würzburg, Würzburg, Germany
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Dietl S, Schwinn S, Dietl S, Riedel S, Deinlein F, Rutkowski S, von Bueren AO, Krauss J, Schweitzer T, Vince GH, Picard D, Eyrich M, Rosenwald A, Ramaswamy V, Taylor MD, Remke M, Monoranu CM, Beilhack A, Schlegel PG, Wölfl M. MB3W1 is an orthotopic xenograft model for anaplastic medulloblastoma displaying cancer stem cell- and Group 3-properties. BMC Cancer 2016; 16:115. [PMID: 26883117 PMCID: PMC4756501 DOI: 10.1186/s12885-016-2170-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2015] [Accepted: 02/14/2016] [Indexed: 11/18/2022] Open
Abstract
Background Medulloblastoma is the most common malignant brain tumor in children and can be divided in different molecular subgroups. Patients whose tumor is classified as a Group 3 tumor have a dismal prognosis. However only very few tumor models are available for this subgroup. Methods We established a robust orthotopic xenograft model with a cell line derived from the malignant pleural effusions of a child suffering from a Group 3 medulloblastoma. Results Besides classical characteristics of this tumor subgroup, the cells display cancer stem cell characteristics including neurosphere formation, multilineage differentiation, CD133/CD15 expression, high ALDH-activity and high tumorigenicity in immunocompromised mice with xenografts exactly recapitulating the original tumor architecture. Conclusions This model using unmanipulated, human medulloblastoma cells will enable translational research, specifically focused on Group 3 medulloblastoma. Electronic supplementary material The online version of this article (doi:10.1186/s12885-016-2170-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Sebastian Dietl
- University Children's Hospital, Pediatric Oncology, Hematology and Stem Cell Transplantation, University of Würzburg, Würzburg, Germany
| | - Stefanie Schwinn
- University Children's Hospital, Pediatric Oncology, Hematology and Stem Cell Transplantation, University of Würzburg, Würzburg, Germany
| | - Susanne Dietl
- Department of Surgery II, University of Würzburg, Würzburg, Germany
| | - Simone Riedel
- Interdisciplinary Center for Clinical Research Laboratory (IZKF Würzburg), Department of Internal Medicine II, University of Würzburg, Würzburg, Germany
| | - Frank Deinlein
- University Children's Hospital, Pediatric Oncology, Hematology and Stem Cell Transplantation, University of Würzburg, Würzburg, Germany
| | - Stefan Rutkowski
- Department of Pediatric Oncology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Andre O von Bueren
- Department of Pediatrics and Adolescent Medicine, Division of Pediatric Hematology and Oncology, University Hospital of Geneva, Geneva, Switzerland
| | - Jürgen Krauss
- Department of Neurosurgery, University of Würzburg, Würzburg, Germany
| | | | - Giles H Vince
- Department of Neurosurgery, University of Würzburg, Würzburg, Germany
| | - Daniel Picard
- Department of Pediatric Oncology, Hematology and Clinical Immunology / Department of Neuropathology, Heinrich Heine University, Düsseldorf, Germany
| | - Matthias Eyrich
- University Children's Hospital, Pediatric Oncology, Hematology and Stem Cell Transplantation, University of Würzburg, Würzburg, Germany
| | | | - Vijay Ramaswamy
- Division of Neurosurgery, Arthur and Sonia Labatt Brain Tumor Research Centre, Hospital for Sick Children, Toronto, Canada
| | - Michael D Taylor
- Division of Neurosurgery, Arthur and Sonia Labatt Brain Tumor Research Centre, Hospital for Sick Children, Toronto, Canada
| | - Marc Remke
- Department of Pediatric Oncology, Hematology and Clinical Immunology / Department of Neuropathology, Heinrich Heine University, Düsseldorf, Germany.,Division of Neurosurgery, Arthur and Sonia Labatt Brain Tumor Research Centre, Hospital for Sick Children, Toronto, Canada
| | | | - Andreas Beilhack
- Interdisciplinary Center for Clinical Research Laboratory (IZKF Würzburg), Department of Internal Medicine II, University of Würzburg, Würzburg, Germany
| | - Paul G Schlegel
- University Children's Hospital, Pediatric Oncology, Hematology and Stem Cell Transplantation, University of Würzburg, Würzburg, Germany.,Comprehensive Cancer Center Mainfranken, University of Würzburg, Würzburg, Germany
| | - Matthias Wölfl
- University Children's Hospital, Pediatric Oncology, Hematology and Stem Cell Transplantation, University of Würzburg, Würzburg, Germany.
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Eyrich M, Krauss J, Löhr M, Technau A, Rachor J, Monoranu C, Warmuth-Metz M, Wölfl M, Kramm C, Schlegel PG. Abstract A045: Dendritic cell vaccination with partial Treg depletion in relapsed glioblastoma – results from the pilot phase of the HIT-HGG Rez Immunvac study. Cancer Immunol Res 2016. [DOI: 10.1158/2326-6074.cricimteatiaacr15-a045] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Efficacy of therapeutic dendritic cell vaccines (DCV) can be limited by immunosuppressive mechanisms such as regulatory T cells (Treg) overrepesented in the micromilieu of the tumor. Here, we investigated whether a reduction of Treg with metronomic cyclophosphamide (metrCyc) might be a feasible option to improve vaccine efficacy. 7 patients with replased glioblastoma were treated in the pilot phase of the HIT-HGG Rez Immunovac study (5 pediatric, 2 adult patients). After reoperation and monocyte-apheresis, patients received 4 weekly doses of autologous, TNFa/IL-1ß matured DCs pulsed with tumor lysate. Thereafter 4 monthy, and subsequently threemonthly boosts with tumor lysate were given. The intradermal injection site was prepared with topical imiquimod. Additionally, patients were pretreated with oral metrCyc 2-4 weeks before the first vaccination. MetrCyc was well tolerated with one mild and transient leukopenia in a patient, who received a parallel re-irradiation boost. All patients received at least 7 vaccines (4xDCs, 3xlysate boosts). Treg frequency decreased by 32%, but returned to normal levels after cessation of metrCyc. Importantly, 6/6 analyzed patients showed a positive (>1.5fold increase) IFNg-response of varying magnitude and duration towards the autologous tumor lysate in a IFNg-PCR assay. Furthermore, we observed an increase in VLA4+ T-cells induced by the vaccine, both in the CD4 as well as the CD8 compartment. So far, all patients relapsed after a mean of 4.8 months, however, overall survival is currently 15.2 months with 4/7 patients being still alive after a median follow-up of 21 months (range 12-27 months). One patient is disease-free after reoperation and continuation of vaccination for 26 months now. 6-month overall survival was 86%. We conclude that DC vaccination in combination with partial Treg depletion with metrCyc is feasible, safe, and possibly related with a higher than expected frequency of positive IFNg-responses towards tumor tissue. These pilot data warrant verification in the full HIT-HGG Rez Immunovac trial (Eudra-CT 2013-000419-26), which will start to recruit patients soon.
Citation Format: Matthias Eyrich, Jürgen Krauss, Mario Löhr, Antje Technau, Johannes Rachor, Camelia Monoranu, Monika Warmuth-Metz, Matthias Wölfl, Christof Kramm, Paul Gerhardt Schlegel. Dendritic cell vaccination with partial Treg depletion in relapsed glioblastoma – results from the pilot phase of the HIT-HGG Rez Immunvac study. [abstract]. In: Proceedings of the CRI-CIMT-EATI-AACR Inaugural International Cancer Immunotherapy Conference: Translating Science into Survival; September 16-19, 2015; New York, NY. Philadelphia (PA): AACR; Cancer Immunol Res 2016;4(1 Suppl):Abstract nr A045.
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Affiliation(s)
- Matthias Eyrich
- 1University Children's Hospital, University Medical Center, Würzburg, Germany,
| | | | - Mario Löhr
- 2University Medical Center, Würzburg, Germany,
| | - Antje Technau
- 1University Children's Hospital, University Medical Center, Würzburg, Germany,
| | - Johannes Rachor
- 1University Children's Hospital, University Medical Center, Würzburg, Germany,
| | | | | | - Matthias Wölfl
- 1University Children's Hospital, University Medical Center, Würzburg, Germany,
| | - Christof Kramm
- 3University Children's Hospital, University Medical Center, Göttingen, Germany
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Neubauer H, Wölfl M, Ernestus K. [Not Available]. ROFO-FORTSCHR RONTG 2015; 188:389-91. [PMID: 26529268 DOI: 10.1055/s-0041-107202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Hellwig Y, Yoo YE, Reß ML, Andres O, Braun M, Schlegel PG, Wölfl M. Fulminant skin GvHD with a cytokine pattern resemblant of cytokine release syndrome successfully treated with multimodal immunosuppression including tocilizumab. Pediatr Blood Cancer 2015; 62:2033-5. [PMID: 26153219 DOI: 10.1002/pbc.25595] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [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: 03/22/2015] [Accepted: 04/20/2015] [Indexed: 12/22/2022]
Abstract
Acute Graft-versus-Host-Disease (GvHD) is a potentially life-threatening complication after allogeneic stem cell transplantation. If not treated early and adequately, the complex immunological mechanisms may lead to a self-perpetuating cycle of alloreactivity, which is then associated with a high mortality. Here we assessed the cytokine profile on a daily basis in a patient with grade 4 skin GvHD, demonstrating a signature resembling cytokine-release-syndrome. After multimodal immunosuppressive intervention, including treatment with the IL6 receptor-blocking antibody tocilizumab, the severe clinical symptoms unexpectedly resolved within 48 hr.
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Affiliation(s)
- Yuliya Hellwig
- University Hospital of Würzburg, Children's Hospital, Pediatric Stem Cell Transplantation, Josef-Schneider-Strasse 2, 97080, Würzburg, Germany
| | - Young E Yoo
- University Hospital of Würzburg, Children's Hospital, Pediatric Stem Cell Transplantation, Josef-Schneider-Strasse 2, 97080, Würzburg, Germany
| | - Marie L Reß
- University Hospital of Würzburg, Children's Hospital, Pediatric Stem Cell Transplantation, Josef-Schneider-Strasse 2, 97080, Würzburg, Germany
| | - Oliver Andres
- University Hospital of Würzburg, Children's Hospital, Pediatric Stem Cell Transplantation, Josef-Schneider-Strasse 2, 97080, Würzburg, Germany
| | - Matthias Braun
- University Hospital of Würzburg, Children's Hospital, Pediatric Stem Cell Transplantation, Josef-Schneider-Strasse 2, 97080, Würzburg, Germany
| | - Paul G Schlegel
- University Hospital of Würzburg, Children's Hospital, Pediatric Stem Cell Transplantation, Josef-Schneider-Strasse 2, 97080, Würzburg, Germany
| | - Matthias Wölfl
- University Hospital of Würzburg, Children's Hospital, Pediatric Stem Cell Transplantation, Josef-Schneider-Strasse 2, 97080, Würzburg, Germany
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Harris AC, Young R, Devine S, Hogan WJ, Ayuk F, Bunworasate U, Chanswangphuwana C, Efebera YA, Holler E, Litzow M, Ordemann R, Qayed M, Renteria AS, Reshef R, Wölfl M, Chen YB, Goldstein S, Jagasia M, Locatelli F, Mielke S, Porter D, Schechter T, Shekhovtsova Z, Ferrara JLM, Levine JE. International, Multicenter Standardization of Acute Graft-versus-Host Disease Clinical Data Collection: A Report from the Mount Sinai Acute GVHD International Consortium. Biol Blood Marrow Transplant 2015; 22:4-10. [PMID: 26386318 DOI: 10.1016/j.bbmt.2015.09.001] [Citation(s) in RCA: 432] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2015] [Accepted: 09/01/2015] [Indexed: 10/23/2022]
Abstract
Acute graft-versus-host disease (GVHD) remains a leading cause of morbidity and nonrelapse mortality after allogeneic hematopoietic cell transplantation. The clinical staging of GVHD varies greatly between transplant centers and is frequently not agreed on by independent reviewers. The lack of standardized approaches to handle common sources of discrepancy in GVHD grading likely contributes to why promising GVHD treatments reported from single centers have failed to show benefit in randomized multicenter clinical trials. We developed guidelines through international expert consensus opinion to standardize the diagnosis and clinical staging of GVHD for use in a large international GVHD research consortium. During the first year of use, the guidance followed discussion of complex clinical phenotypes by experienced transplant physicians and data managers. These guidelines increase the uniformity of GVHD symptom capture, which may improve the reproducibility of GVHD clinical trials after further prospective validation.
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Affiliation(s)
- Andrew C Harris
- Blood and Marrow Transplantation Program, University of Michigan, Ann Arbor, Michigan; Blood and Marrow Transplantation Program, University of Utah, Salt Lake City, Utah
| | - Rachel Young
- Blood and Marrow Transplantation Program, University of Michigan, Ann Arbor, Michigan; Blood and Marrow Transplantation Program, The Icahn School of Medicine at Mount Sinai Hospital, New York, New York
| | - Steven Devine
- Blood and Marrow Transplantation Program, Ohio State University, Columbus, Ohio
| | - William J Hogan
- Blood and Marrow Transplantation Program, Mayo Clinic, Rochester, Minnesota
| | - Francis Ayuk
- Department of Stem Cell Transplantation, University Medical Center, Hamburg-Eppendorf, Germany
| | - Udomsak Bunworasate
- Blood and Marrow Transplantation Program, Chulalongkorn University, Bangkok, Thailand
| | | | - Yvonne A Efebera
- Blood and Marrow Transplantation Program, Ohio State University, Columbus, Ohio
| | - Ernst Holler
- Blood and Marrow Transplantation Program, University of Regensburg, Regensburg, Germany
| | - Mark Litzow
- Blood and Marrow Transplantation Program, Mayo Clinic, Rochester, Minnesota
| | - Rainer Ordemann
- Blood and Marrow Transplantation Program, University Hospital TU Dresden, Dresden, Germany
| | - Muna Qayed
- Pediatric Blood and Marrow Transplantation Program, Aflac Cancer and Blood Disorders Center, Emory University and Children's Healthcare of Atlanta, Atlanta, Georgia
| | - Anne S Renteria
- Blood and Marrow Transplantation Program, The Icahn School of Medicine at Mount Sinai Hospital, New York, New York
| | - Ran Reshef
- Blood and Marrow Transplantation Program, Columbia University Medical Center, New York, New York
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children's Hospital, University of Würzburg, Würzburg, Germany
| | - Yi-Bin Chen
- Bone Marrow Transplantation Program, Massachusetts General Hospital, Boston, Massachusetts
| | - Steven Goldstein
- Blood and Marrow Transplantation Program, University of Michigan, Ann Arbor, Michigan
| | - Madan Jagasia
- Division of Hematology-Oncology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Franco Locatelli
- Pediatric Blood and Marrow Transplantation Program, Ospedale Pediatrico Bambino Gesu, Rome, Italy
| | - Stephan Mielke
- Blood and Marrow Transplantation Program, University of Würzburg, Würzburg, Germany
| | - David Porter
- Blood and Marrow Transplantation Program, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Tal Schechter
- Pediatric Blood and Marrow Transplantation Program, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Zhanna Shekhovtsova
- Federal Clinical Research Center for Children's Hematology, Oncology and Immunology, Moscow, Russian Federation
| | - James L M Ferrara
- Blood and Marrow Transplantation Program, The Icahn School of Medicine at Mount Sinai Hospital, New York, New York
| | - John E Levine
- Blood and Marrow Transplantation Program, University of Michigan, Ann Arbor, Michigan; Blood and Marrow Transplantation Program, The Icahn School of Medicine at Mount Sinai Hospital, New York, New York.
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50
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Nowak J, Löbel U, Wölfl M, Schlegel PG, Warmuth-Metz M. MRI demyelination pattern and clinical course in a child with cerebral X-linked adrenoleukodystrophy (X-ALD). Acta Radiol Open 2015; 4:2047981615573655. [PMID: 25848550 PMCID: PMC4385045 DOI: 10.1177/2047981615573655] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Revised: 10/07/2014] [Accepted: 01/28/2015] [Indexed: 12/02/2022] Open
Abstract
The clinical spectrum in boys with X-linked adrenoleukodystrophy (X-ALD) ranges from isolated adrenocortical insufficiency and slowly progressive myelopathy to devastating cerebral demyelination. In the individual case, the disease course still remains unpredictable. Research findings suggest an important role of brain magnetic resonance imaging (MRI) lesion patterns as prognostic markers for X-ALD. Hence, familiarity with imaging features of childhood X-ALD in combination with clinical manifestation is required in order to stratify affected patients for therapy. We report on MRI findings and clinical course of cerebral X-ALD in a young boy with a rare subtype of white matter demyelination.
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Affiliation(s)
- Johannes Nowak
- Departments of Radiology and Neuroradiology, University Hospital of Würzburg, Würzburg, Germany
| | - Ulrike Löbel
- Department of Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Matthias Wölfl
- Department of Pediatrics, University Hospital of Würzburg, Würzburg, Germany
| | | | - Monika Warmuth-Metz
- Departments of Radiology and Neuroradiology, University Hospital of Würzburg, Würzburg, Germany
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