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DeFilipp Z, Damania AV, Kim HT, Chang CC, El-Jawahri A, McAfee SL, Bottoms AJS, Toncheva V, Smith MM, Dolaher M, Perry L, White M, Diana B, Connolly S, Dey BR, Frigault MJ, Newcomb RA, O’Donnell PV, Spitzer TR, Mansour MK, Weber D, Ajami NJ, Hohmann E, Jenq RR, Chen YB. Third-party fecal microbiota transplantation for high-risk treatment-naïve acute GVHD of the lower GI tract. Blood Adv 2024; 8:2074-2084. [PMID: 38471063 PMCID: PMC11063394 DOI: 10.1182/bloodadvances.2024012556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 03/01/2024] [Accepted: 03/01/2024] [Indexed: 03/14/2024] Open
Abstract
ABSTRACT Disruption of the intestinal microbiome is observed with acute graft-versus-host disease (GVHD) of the lower gastrointestinal (LGI) tract, and fecal microbiota transplantation (FMT) has successfully cured steroid-refractory cases. In this open-label, single-arm, pilot study, third-party, single-donor FMT was administered in combination with systemic corticosteroids to participants with high-risk acute LGI GVHD, with a focus on treatment-naïve cases. Participants were scheduled to receive 1 induction dose (15 capsules per day for 2 consecutive days), followed by 3 weekly maintenance doses, consisting of 15 capsules per dose. The primary end point of the study was feasibility, which would be achieved if ≥80% of participants able to swallow ≥40 of the 75 scheduled capsules. Ten participants (9 treatment-naïve; 1 steroid-refractory) were enrolled and treated. The study met the primary end point, with 9 of 10 participants completing all eligible doses. Organ-specific LGI complete response rate at day 28 was 70%. Initial clinical response was observed within 1 week for all responders, and clinical responses were durable without recurrent LGI GVHD in complete responders. Exploratory analyses suggest that alpha diversity increased after FMT. Although recipient microbiome composition never achieved a high degree of donor similarity, expansion of donor-derived species and increases in tryptophan metabolites and short-chain fatty acids were observed within the first 7 days after FMT. Investigation into the use of microbiome-targeted interventions earlier in the treatment paradigm for acute LGI GVHD is warranted. This trial was registered at www.ClinicalTrials.gov as #NCT04139577.
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Affiliation(s)
- Zachariah DeFilipp
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Ashish V. Damania
- Platform for Innovative Microbiome and Translational Research, Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Haesook T. Kim
- Department of Data Science, Dana-Farber Cancer Institute and Harvard T. H. Chan School of Public Health, Boston, MA
| | - Chia-Chi Chang
- Platform for Innovative Microbiome and Translational Research, Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Areej El-Jawahri
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Steven L. McAfee
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - AJ S. Bottoms
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Vesselina Toncheva
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Melissa M. Smith
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Maria Dolaher
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Lindsey Perry
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Meghan White
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Brittany Diana
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Sheila Connolly
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Bimalangshu R. Dey
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Matthew J. Frigault
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Richard A. Newcomb
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Paul V. O’Donnell
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Thomas R. Spitzer
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Michael K. Mansour
- Division of Infectious Diseases, Massachusetts General Hospital, Boston, MA
| | - Daniela Weber
- Departments of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | - Nadim J. Ajami
- Platform for Innovative Microbiome and Translational Research, Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Elizabeth Hohmann
- Division of Infectious Diseases, Massachusetts General Hospital, Boston, MA
| | - Robert R. Jenq
- Platform for Innovative Microbiome and Translational Research, Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Yi-Bin Chen
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
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Fernandez Sanchez J, Maknojia AA, King KY. Blood and guts: how the intestinal microbiome shapes hematopoiesis and treatment of hematologic disease. Blood 2024; 143:1689-1701. [PMID: 38364184 PMCID: PMC11103099 DOI: 10.1182/blood.2023021174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 01/18/2024] [Accepted: 02/05/2024] [Indexed: 02/18/2024] Open
Abstract
ABSTRACT Over the past 10 years, there has been a marked increase in recognition of the interplay between the intestinal microbiome and the hematopoietic system. Despite their apparent distance in the body, a large literature now supports the relevance of the normal intestinal microbiota to steady-state blood production, affecting both hematopoietic stem and progenitor cells as well as differentiated immune cells. Microbial metabolites enter the circulation where they can trigger cytokine signaling that influences hematopoiesis. Furthermore, the state of the microbiome is now recognized to affect outcomes from hematopoietic stem cell transplant, immunotherapy, and cellular therapies for hematologic malignancies. Here we review the mechanisms by which microbiotas influence hematopoiesis in development and adulthood as well as the avenues by which microbiotas are thought to impact stem cell transplant engraftment, graft-versus-host disease, and efficacy of cell and immunotherapies. We highlight areas of future research that may lead to reduced adverse effects of antibiotic use and improved outcomes for patients with hematologic conditions.
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Affiliation(s)
- Josaura Fernandez Sanchez
- Division of Hematology-Oncology, Department of Pediatrics, Baylor College of Medicine and Texas Children’s Hospital, Houston, TX
| | - Arushana A. Maknojia
- Program in Immunology and Microbiology, Graduate School of Biomedical Sciences, Baylor College of Medicine, Houston, TX
| | - Katherine Y. King
- Program in Immunology and Microbiology, Graduate School of Biomedical Sciences, Baylor College of Medicine, Houston, TX
- Division of Infectious Diseases, Department of Pediatrics, and Center for Cell and Gene Therapy, Baylor College of Medicine and Texas Children’s Hospital, Houston, TX
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3
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Seida I, Al Shawaf M, Mahroum N. Fecal microbiota transplantation in autoimmune diseases - An extensive paper on a pathogenetic therapy. Autoimmun Rev 2024:103541. [PMID: 38593970 DOI: 10.1016/j.autrev.2024.103541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Revised: 03/31/2024] [Accepted: 04/04/2024] [Indexed: 04/11/2024]
Abstract
The role of infections in the pathogenesis of autoimmune diseases has long been recognized and reported. In addition to infectious agents, the internal composition of the "friendly" living bacteria, (microbiome) and its correlation to immune balance and dysregulation have drawn the attention of researchers for decades. Nevertheless, only recently, scientific papers regarding the potential role of transferring microbiome from healthy donor subjects to patients with autoimmune diseases has been proposed. Fecal microbiota transplantation or FMT, carries the logic of transferring microorganisms responsible for immune balance from healthy donors to individuals with immune dysregulation or more accurately for our paper, autoimmune diseases. Viewing the microbiome as a pathogenetic player allows us to consider FMT as a pathogenetic-based treatment. Promising results alongside improved outcomes have been demonstrated in patients with different autoimmune diseases following FMT. Therefore, in our current extensive review, we aimed to highlight the implication of FMT in various autoimmune diseases, such as inflammatory bowel disease, autoimmune thyroid and liver diseases, systemic lupus erythematosus, and type 1 diabetes mellitus, among others. Presenting all the aspects of FMT in more than 12 autoimmune diseases in one paper, to the best of our knowledge, is the first time presented in medical literature. Viewing FMT as such could contribute to better understanding and newer application of the model in the therapy of autoimmune diseases, indeed.
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Affiliation(s)
- Isa Seida
- International School of Medicine, Istanbul Medipol University, Istanbul, Turkey
| | - Maisam Al Shawaf
- International School of Medicine, Istanbul Medipol University, Istanbul, Turkey
| | - Naim Mahroum
- International School of Medicine, Istanbul Medipol University, Istanbul, Turkey.
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4
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Youngster I, Eshel A, Geva M, Danylesko I, Henig I, Zuckerman T, Fried S, Yerushalmi R, Shem-Tov N, Fein JA, Bomze D, Shimoni A, Koren O, Shouval R, Nagler A. Fecal microbiota transplantation in capsules for the treatment of steroid refractory and steroid dependent acute graft vs. host disease: a pilot study. Bone Marrow Transplant 2024; 59:409-416. [PMID: 38212672 DOI: 10.1038/s41409-024-02198-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 12/21/2023] [Accepted: 01/02/2024] [Indexed: 01/13/2024]
Abstract
Acute graft-versus-host disease (aGvHD) is a serious complication of allogeneic hematopoietic stem-cell transplantation with limited treatment options. The gut microbiome plays a critical role in aGvHD pathogenesis. Fecal microbiota transplantation (FMT) has emerged as a potential therapeutic approach to restore gut microbial diversity. In this prospective pilot study, 21 patients with steroid-resistant or steroid-dependent lower gastrointestinal aGvHD received FMT in capsule form. At 28 days after the first FMT, the overall response rate was 52.4%, with 23.8% complete and 28.6% partial responses. However, sustained responses were infrequent, with only one patient remaining aGvHD-free long-term. FMT was generally well-tolerated. Microbiome analysis revealed dysbiosis in pre-FMT patient stool samples, with distinct microbial characteristics compared to donors. Following FMT, there was an increase in beneficial Clostridiales and a decrease in pathogenic Enterobacteriales. These findings highlight the potential of FMT as a treatment option for steroid-resistant aGvHD. Trial registration number NCT #03214289.
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Affiliation(s)
- Ilan Youngster
- Shamir Medical Center, Beer Yaacov, Israel
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Adi Eshel
- Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel
| | - Mika Geva
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Hematology and Bone Marrow Transplantation Division, Chaim Sheba Medical Center, Tel Hashomer, Tel Aviv, Israel
| | - Ivetta Danylesko
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Hematology and Bone Marrow Transplantation Division, Chaim Sheba Medical Center, Tel Hashomer, Tel Aviv, Israel
| | - Israel Henig
- Department of Hematology and Bone Marrow Transplantation, Rambam Health Care Campus, Haifa, Israel
| | - Tsila Zuckerman
- Department of Hematology and Bone Marrow Transplantation, Rambam Health Care Campus, Haifa, Israel
- Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa, Israel
| | - Shalev Fried
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Hematology and Bone Marrow Transplantation Division, Chaim Sheba Medical Center, Tel Hashomer, Tel Aviv, Israel
| | - Ronit Yerushalmi
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Hematology and Bone Marrow Transplantation Division, Chaim Sheba Medical Center, Tel Hashomer, Tel Aviv, Israel
| | - Noga Shem-Tov
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Hematology and Bone Marrow Transplantation Division, Chaim Sheba Medical Center, Tel Hashomer, Tel Aviv, Israel
| | - Joshua A Fein
- Department of Medicine, Weill Cornell Medical College, New York, NY, USA
| | - David Bomze
- Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa, Israel
- Division of Dermatology, Sourasky Medical Center, Tel Aviv, Israel
| | - Avichai Shimoni
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Hematology and Bone Marrow Transplantation Division, Chaim Sheba Medical Center, Tel Hashomer, Tel Aviv, Israel
| | - Omry Koren
- Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel
| | - Roni Shouval
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
- Hematology and Bone Marrow Transplantation Division, Chaim Sheba Medical Center, Tel Hashomer, Tel Aviv, Israel.
- Adult BMT Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
- Weill Cornell Medical College, New York, NY, USA.
| | - Arnon Nagler
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Hematology and Bone Marrow Transplantation Division, Chaim Sheba Medical Center, Tel Hashomer, Tel Aviv, Israel
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5
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Elgarten CW, Margolis EB, Kelly MS. The Microbiome and Pediatric Transplantation. J Pediatric Infect Dis Soc 2024; 13:S80-S89. [PMID: 38417089 PMCID: PMC10901476 DOI: 10.1093/jpids/piad062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 08/25/2023] [Indexed: 03/01/2024]
Abstract
The microbial communities that inhabit our bodies have been increasingly linked to host physiology and pathophysiology. This microbiome, through its role in colonization resistance, influences the risk of infections after transplantation, including those caused by multidrug-resistant organisms. In addition, through both direct interactions with the host immune system and via the production of metabolites that impact local and systemic immunity, the microbiome plays an important role in the establishment of immune tolerance after transplantation, and conversely, in the development of graft-versus-host disease and graft rejection. This review offers a comprehensive overview of the evidence for the role of the microbiome in hematopoietic cell and solid organ transplant complications, drivers of microbiome shift during transplantation, and the potential of microbiome-based therapies to improve pediatric transplantation outcomes.
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Affiliation(s)
- Caitlin W Elgarten
- Division of Oncology, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
- Department of Pediatrics, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Elisa B Margolis
- Department of Infectious Diseases, St. Jude Children’s Research Hospital, Memphis, Tennessee, USA
- Department of Pediatrics, University of Tennessee Health Sciences Center, Memphis, Tennessee, USA
| | - Matthew S Kelly
- Departments of Pediatrics and Molecular Genetics & Microbiology, Duke University School of Medicine, Durham, North Carolina, USA
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6
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Yue X, Zhou H, Wang S, Chen X, Xiao H. Gut microbiota, microbiota-derived metabolites, and graft-versus-host disease. Cancer Med 2024; 13:e6799. [PMID: 38239049 PMCID: PMC10905340 DOI: 10.1002/cam4.6799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 11/06/2023] [Accepted: 11/27/2023] [Indexed: 03/02/2024] Open
Abstract
Allogeneic hematopoietic stem cell transplantation is one of the most effective treatment strategies for leukemia, lymphoma, and other hematologic malignancies. However, graft-versus-host disease (GVHD) can significantly reduce the survival rate and quality of life of patients after transplantation, and is therefore the greatest obstacle to transplantation. The recent development of new technologies, including high-throughput sequencing, metabolomics, and others, has facilitated great progress in understanding the complex interactions between gut microbiota, microbiota-derived metabolites, and the host. Of these interactions, the relationship between gut microbiota, microbial-associated metabolites, and GVHD has been most intensively researched. Studies have shown that GVHD patients often suffer from gut microbiota dysbiosis, which mainly manifests as decreased microbial diversity and changes in microbial composition and microbiota-derived metabolites, both of which are significant predictors of poor prognosis in GVHD patients. Therefore, the purpose of this review is to summarize what is known regarding changes in gut microbiota and microbiota-derived metabolites in GVHD, their relationship to GVHD prognosis, and corresponding clinical strategies designed to prevent microbial dysregulation and facilitate treatment of GVHD.
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Affiliation(s)
- XiaoYan Yue
- Department of Hematology, Sir Run Run Shaw HospitalZhejiang University School of MedicineHangzhouChina
| | - Hongyu Zhou
- Department of Hematology, Sir Run Run Shaw HospitalZhejiang University School of MedicineHangzhouChina
| | - ShuFen Wang
- Department of Hematology, Sir Run Run Shaw HospitalZhejiang University School of MedicineHangzhouChina
| | - Xu Chen
- Department of Hematology, Sir Run Run Shaw HospitalZhejiang University School of MedicineHangzhouChina
| | - HaoWen Xiao
- Department of Hematology, Sir Run Run Shaw HospitalZhejiang University School of MedicineHangzhouChina
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7
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Peled JU, van den Brink MRM. Fecal Transplantation in Hematopoietic Transplantation. J Clin Oncol 2023; 41:5320-5323. [PMID: 37871256 DOI: 10.1200/jco.23.01169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 07/24/2023] [Indexed: 10/25/2023] Open
Affiliation(s)
- Jonathan U Peled
- Adult Bone Marrow Transplantation Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Weill Cornell College of Medicine, New York, NY
| | - Marcel R M van den Brink
- Adult Bone Marrow Transplantation Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Weill Cornell College of Medicine, New York, NY
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
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8
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Baker KA, Poole C. CE: Current and Emerging Applications of Fecal Microbiota Transplantation. Am J Nurs 2023; 123:30-38. [PMID: 37678377 DOI: 10.1097/01.naj.0000978920.88346.77] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/09/2023]
Abstract
ABSTRACT Fecal microbiota transplantation (FMT) is a life-changing treatment for people with recurrent Clostridioides difficile infection (rCDI). Frequently acquired in the hospital, CDI can cause serious gastrointestinal symptoms, including persistent watery diarrhea, abdominal pain, and severe dehydration. Antibiotics, the primary treatment, can unfortunately disrupt the gut microbiome and lead to antimicrobial resistance. FMT involves introducing stool from a healthy donor into the affected recipient to strengthen their compromised microbiome. Individuals receiving this treatment have reported remarkable improvement in clinical outcomes and quality of life. In addition to a discussion of rCDI within the context of the gastrointestinal microbiome, this article provides an overview of the FMT procedure, discusses nursing management of individuals undergoing FMT, and highlights emerging applications beyond rCDI. A case scenario is also provided to illustrate a typical trajectory for a patient undergoing FMT.
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Affiliation(s)
- Kathy A Baker
- Kathy A. Baker is a professor in the Harris College of Nursing and Health Sciences at Texas Christian University, Fort Worth, and editor-in-chief of Gastroenterology Nursing . Carsyn Poole is a staff nurse at Mayo Clinic Hospital, Rochester, MN. Contact author: Kathy A. Baker, . Baker is a paid consultant for Healix Infusion Therapy, LLC. The remaining coauthor and planners have disclosed no potential conflicts of interest, financial or otherwise. Lippincott Professional Development has identified and mitigated all relevant financial relationships
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9
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Metafuni E, Di Marino L, Giammarco S, Bellesi S, Limongiello MA, Sorà F, Frioni F, Maggi R, Chiusolo P, Sica S. The Role of Fecal Microbiota Transplantation in the Allogeneic Stem Cell Transplant Setting. Microorganisms 2023; 11:2182. [PMID: 37764025 PMCID: PMC10536954 DOI: 10.3390/microorganisms11092182] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 08/16/2023] [Accepted: 08/23/2023] [Indexed: 09/29/2023] Open
Abstract
Microbiota changes during allogeneic hematopoietic stem cell transplantation has several known causes: conditioning chemotherapy and radiation, broad-spectrum antibiotic administration, modification in nutrition status and diet, and graft-versus-host disease. This article aims to review the current knowledge about the close link between microbiota and allogeneic stem cell transplantation setting. The PubMed search engine was used to perform this review. We analyzed data on microbiota dysbiosis related to the above-mentioned affecting factors. We also looked at treatments aimed at modifying gut dysbiosis and applications of fecal microbiota transplantation in the allogeneic stem cell transplant field, with particular interest in fecal microbiota transplantation for graft-versus-host disease (GvHD), multidrug-resistant and clostridium difficile infections, and microbiota restoration after chemotherapy and antibiotic therapy.
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Affiliation(s)
- Elisabetta Metafuni
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica e Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (S.G.); (S.B.); (M.A.L.); (F.S.); (P.C.); (S.S.)
| | - Luca Di Marino
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, 00168 Rome, Italy; (L.D.M.); (F.F.); (R.M.)
| | - Sabrina Giammarco
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica e Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (S.G.); (S.B.); (M.A.L.); (F.S.); (P.C.); (S.S.)
| | - Silvia Bellesi
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica e Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (S.G.); (S.B.); (M.A.L.); (F.S.); (P.C.); (S.S.)
| | - Maria Assunta Limongiello
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica e Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (S.G.); (S.B.); (M.A.L.); (F.S.); (P.C.); (S.S.)
| | - Federica Sorà
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica e Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (S.G.); (S.B.); (M.A.L.); (F.S.); (P.C.); (S.S.)
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, 00168 Rome, Italy; (L.D.M.); (F.F.); (R.M.)
| | - Filippo Frioni
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, 00168 Rome, Italy; (L.D.M.); (F.F.); (R.M.)
| | - Roberto Maggi
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, 00168 Rome, Italy; (L.D.M.); (F.F.); (R.M.)
| | - Patrizia Chiusolo
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica e Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (S.G.); (S.B.); (M.A.L.); (F.S.); (P.C.); (S.S.)
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, 00168 Rome, Italy; (L.D.M.); (F.F.); (R.M.)
| | - Simona Sica
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica e Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (S.G.); (S.B.); (M.A.L.); (F.S.); (P.C.); (S.S.)
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, 00168 Rome, Italy; (L.D.M.); (F.F.); (R.M.)
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10
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Abenavoli L, Scarpellini E, Paravati MR, Scarlata GGM, Boccuto L, Tilocca B, Roncada P, Luzza F. Gut Microbiota and Critically Ill Patients: Immunity and Its Modulation via Probiotics and Immunonutrition. Nutrients 2023; 15:3569. [PMID: 37630759 PMCID: PMC10459644 DOI: 10.3390/nu15163569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 08/10/2023] [Accepted: 08/11/2023] [Indexed: 08/27/2023] Open
Abstract
Critically ill patients have a hyper-inflammatory response against various offending injuries that can result in tissue damage, organ failure, and fatal prognosis. The origin of this detrimental, uncontrolled inflammatory cascade can be found also within our gut. In detail, one of the main actors is our gut microbiota with its imbalance, namely gut dysbiosis: learning about the microbiota's dysfunction and pathophysiology in the frame of critical patients is of crucial and emerging importance in the management of the systemic inflammatory response syndrome (SIRS) and the multiple organ dysfunction syndrome (MODS). Multiple pieces of evidence indicate that the bacteria that populate our gut efficiently modulate the immune response. Treatment and pretreatment with probiotics have shown promising preliminary results to attenuate systemic inflammation, especially in postoperative infections and ventilation performance. Finally, it is emerging how immunonutrition may exert a possible impact on the health status of patients in intensive care. Thus, this manuscript reviews evidence from the literature on gut microbiota composition, its derangement in critically ill patients, its pathophysiological role, and the described and emerging opportunities arising from its modulation.
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Affiliation(s)
- Ludovico Abenavoli
- Department of Health Sciences, University “Magna Graecia”, 88100 Catanzaro, Italy; (M.R.P.); (G.G.M.S.); (B.T.); (P.R.); (F.L.)
| | - Emidio Scarpellini
- Translationeel Onderzoek van Gastro-Enterologische Aandoeningen (T.A.R.G.I.D.), Gasthuisberg University 11 Hospital, KU Leuven, Herestraat 49, 3000 Leuven, Belgium;
| | - Maria Rosaria Paravati
- Department of Health Sciences, University “Magna Graecia”, 88100 Catanzaro, Italy; (M.R.P.); (G.G.M.S.); (B.T.); (P.R.); (F.L.)
| | - Giuseppe Guido Maria Scarlata
- Department of Health Sciences, University “Magna Graecia”, 88100 Catanzaro, Italy; (M.R.P.); (G.G.M.S.); (B.T.); (P.R.); (F.L.)
| | - Luigi Boccuto
- School of Nursing, Healthcare Genetics Program, Clemson University, Clemson, SC 29634, USA;
- School of Health Research, Clemson University, Clemson, SC 29634, USA
| | - Bruno Tilocca
- Department of Health Sciences, University “Magna Graecia”, 88100 Catanzaro, Italy; (M.R.P.); (G.G.M.S.); (B.T.); (P.R.); (F.L.)
| | - Paola Roncada
- Department of Health Sciences, University “Magna Graecia”, 88100 Catanzaro, Italy; (M.R.P.); (G.G.M.S.); (B.T.); (P.R.); (F.L.)
| | - Francesco Luzza
- Department of Health Sciences, University “Magna Graecia”, 88100 Catanzaro, Italy; (M.R.P.); (G.G.M.S.); (B.T.); (P.R.); (F.L.)
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11
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Pawłowski P, Pawłowska P, Ziętara KJ, Samardakiewicz M. The Critical Exploration into Current Evidence behind the Role of the Nutritional Support in Adult Patients Who Undergo Haematogenic Stem Cell Transplantation. Nutrients 2023; 15:3558. [PMID: 37630748 PMCID: PMC10459351 DOI: 10.3390/nu15163558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 08/09/2023] [Accepted: 08/09/2023] [Indexed: 08/27/2023] Open
Abstract
Haematopoietic stem cell transplantation (HSCT) is a treatment option for many haematological conditions in patients of all ages. Nutritional support is important at each stage of treatment, but particular nutritional needs and dictated support occur during the preparatory (conditioning regimen) and post-transplant periods. Patients may require nutritional treatment by the enteral or parenteral route. The quantitative and qualitative composition of meals may change. Vitamin requirements, including vitamin D and vitamin C, might also be different. An adequately composed diet, adapted to the needs of the patient, may influence the occurrence of complications such as graft-versus-host disease (GvHD), gastrointestinal disorders, infections, and reduced survival time. Haematological diseases as well as transplantation can negatively affect the intestinal flora, with negative consequences in the form of mucosal inflammation and disorders of a functional nature. Currently, aspects related to nutrition are crucial in the care of patients after HSCT, and numerous studies, including randomized trials on these aspects, are being conducted. This study serves the critical analysis of current scientific evidence regarding nutritional support for patients after HSCT.
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Affiliation(s)
- Piotr Pawłowski
- Student Scientific Association at the Department of Psychology, Faculty of Medicine, Medical University of Lublin, 20-081 Lublin, Poland;
| | - Paulina Pawłowska
- The Critical Care Unit, The Royal Marsden Hospital, London SW3 6JJ, UK;
| | - Karolina Joanna Ziętara
- Student Scientific Association at the Department of Psychology, Faculty of Medicine, Medical University of Lublin, 20-081 Lublin, Poland;
| | - Marzena Samardakiewicz
- Department of Psychology, Psychosocial Aspects of Medicine, Medical University of Lublin, 20-081 Lublin, Poland;
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12
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Jarosch S, Köhlen J, Ghimire S, Orberg ET, Hammel M, Gaag D, Evert M, Janssen KP, Hiergeist A, Gessner A, Weber D, Meedt E, Poeck H, D'Ippolito E, Holler E, Busch DH. Multimodal immune cell phenotyping in GI biopsies reveals microbiome-related T cell modulations in human GvHD. Cell Rep Med 2023; 4:101125. [PMID: 37467715 PMCID: PMC10394271 DOI: 10.1016/j.xcrm.2023.101125] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 05/13/2023] [Accepted: 06/22/2023] [Indexed: 07/21/2023]
Abstract
Acute graft-versus-host disease (aGvHD) is a significant complication after allogeneic hematopoietic stem cell transplantation (aHSCT), but major factors determining disease severity are not well defined yet. By combining multiplexed tissue imaging and single-cell RNA sequencing on gastrointestinal biopsies from aHSCT-treated individuals with fecal microbiome analysis, we link high microbiome diversity and the abundance of short-chain fatty acid-producing bacteria to the sustenance of suppressive regulatory T cells (Tregs). Furthermore, aGvHD severity strongly associates with the clonal expansion of mainly CD8 T cells, which we find distributed over anatomically distant regions of the gut, persistent over time, and inversely correlated with the presence of suppressive Tregs. Overall, our study highlights the pathophysiological importance of expanded CD8 T cell clones in the progression of aGvHD toward more severe clinical manifestations and strongly supports the further development of microbiome interventions as GvHD treatment via repopulation of the gut Treg niche to suppress inflammation.
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Affiliation(s)
- Sebastian Jarosch
- Institute for Medical Microbiology, Immunology and Hygiene, Technical University of Munich (TUM), 81675 Munich, Germany; Boehringer Ingelheim Pharma GmbH & Co. KG, Drug Discovery Sciences, 88397 Biberach an der Riß, Germany
| | - Jan Köhlen
- Institute for Medical Microbiology, Immunology and Hygiene, Technical University of Munich (TUM), 81675 Munich, Germany
| | - Sakhila Ghimire
- Department of Internal Medicine 3, University Medical Center, 93053 Regensburg, Germany
| | - Erik Thiele Orberg
- Department of Medicine III, Technical University of Munich (TUM), School of Medicine, Klinikum rechts der Isar TUM, 81675 Munich, Germany; German Cancer Consortium (DKTK), Partner Site Munich, and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Monika Hammel
- Institute for Medical Microbiology, Immunology and Hygiene, Technical University of Munich (TUM), 81675 Munich, Germany
| | - Doris Gaag
- Institute for Pathology, University of Regensburg, 93053 Regensburg, Germany
| | - Matthias Evert
- Institute for Pathology, University of Regensburg, 93053 Regensburg, Germany
| | - Klaus-Peter Janssen
- Department of Surgery, Klinikum rechts der Isar, Technical University of Munich, 81675 Munich, Germany
| | - Andreas Hiergeist
- Institute of Clinical Microbiology and Hygiene, University Medical Center, 93053 Regensburg, Germany
| | - André Gessner
- Institute of Clinical Microbiology and Hygiene, University Medical Center, 93053 Regensburg, Germany
| | - Daniela Weber
- Department of Internal Medicine 3, University Medical Center, 93053 Regensburg, Germany
| | - Elisabeth Meedt
- Department of Internal Medicine 3, University Medical Center, 93053 Regensburg, Germany
| | - Hendrik Poeck
- Department of Internal Medicine 3, University Medical Center, 93053 Regensburg, Germany; Leibniz Institute for Immuntherapie (LIT), Regensburg, Germany
| | - Elvira D'Ippolito
- Institute for Medical Microbiology, Immunology and Hygiene, Technical University of Munich (TUM), 81675 Munich, Germany
| | - Ernst Holler
- Department of Internal Medicine 3, University Medical Center, 93053 Regensburg, Germany.
| | - Dirk H Busch
- Institute for Medical Microbiology, Immunology and Hygiene, Technical University of Munich (TUM), 81675 Munich, Germany; German Center for Infection Research (DZIF), Partner Site Munich, 81675 Munich, Germany.
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13
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Limpert R, Pan P, Wang LS, Chen X. From support to therapy: rethinking the role of nutrition in acute graft-versus-host disease. Front Immunol 2023; 14:1192084. [PMID: 37359550 PMCID: PMC10285162 DOI: 10.3389/fimmu.2023.1192084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 05/19/2023] [Indexed: 06/28/2023] Open
Abstract
Allogeneic Hematopoietic stem cell transplantation (HSCT) offers a potential cure for patients with hematologic malignancies. Unfortunately, graft-versus-host disease (GVHD) remains a major obstacle to the greater success of this treatment. Despite intensive research efforts over the past several decades, GVHD is still a major cause of morbidity and mortality in patients receiving allogeneic HSCT. The genetic disparity between donor and recipient is the primary factor that dictates the extent of alloimmune response and the severity of acute GVHD (aGVHD). However, some nongenetic factors are also actively involved in GVHD pathogenesis. Thus, identifying host factors that can be readily modified to reduce GVHD risk is of important clinical significance. We are particularly interested in the potential role of nutrition, as a nongenetic factor, in the etiology and management of aGVHD. In this article, we summarize recent findings regarding how different routes of nutritional support and various dietary factors affect aGVHD. Since diet is one of the most important factors that shape gut microbiota, we also provide evidence for a potential link between certain nutrients and gut microbiota in recipients of allogeneic HSCT. We propose a shifting role of nutrition from support to therapy in GVHD by targeting gut microbiota.
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14
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Gray AN, DeFilipp Z. Fecal Microbiota Transplantation for Acute Graft-versus-Host Disease After Allogeneic Hematopoietic Cell Transplantation: Expanding the Horizon into Pediatrics. Transplant Cell Ther 2023:S2666-6367(23)01289-7. [PMID: 37169290 DOI: 10.1016/j.jtct.2023.05.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 05/02/2023] [Accepted: 05/05/2023] [Indexed: 05/13/2023]
Abstract
The microbiome plays a vital role in maintaining homeostasis of the intestinal microenvironment and immune response in allogeneic hematopoietic cell transplantation (HCT) recipients. Disruption of the intestinal microbiome has been associated with the development of acute graft-versus-host disease (GVHD) of the lower GI tract and worse survival. Fecal microbiota transplantation (FMT) can achieve clinical responses in refractory GVHD, establishing the promise of microbiome-directed interventions in this population. While most data about microbial changes in HCT recipients have been generated from the adult population, children with refractory GVHD represent an important group that may benefit from FMT. In this review, we first highlight characteristics that distinguish the pediatric intestinal microbiome from adults. Subsequently, we explore multiple clinical factors that warrant careful consideration to optimize the application of FMT and other microbiome-directed therapeutics to children.
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Affiliation(s)
- Ashley N Gray
- Children's Hospital Los Angeles, Children's Center for Cancer and Blood Diseases, Division of Hematology, Oncology and Blood & Marrow Transplantation, Los Angeles, CA, USA.
| | - Zachariah DeFilipp
- Hematopoieitic Cell Transplant and Cell Therapy Program, Massachusetts General Hospital, Boston, MA
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15
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Dougé A, Ravinet A, Corriger A, Cabrespine A, Wasiak M, Pereira B, Sokol H, Nguyen S, Bay JO. Faecal microbiota transplantation to prevent complications after allogeneic stem cell transplantation for haematological malignancies: a study protocol for a randomised controlled phase-II trial (the FMT-allo study). BMJ Open 2023; 13:e068480. [PMID: 37130682 PMCID: PMC10163541 DOI: 10.1136/bmjopen-2022-068480] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/04/2023] Open
Abstract
INTRODUCTION Allogeneic haematopoietic stem-cell transplantation (allo-HSCT) is a major treatment for many haematological malignancies. The procedure has a good success rate but high transplant-related toxicity (TRM). TRM is mostly related to graft-versus-host disease (GvHD) and infectious complications. Alterations of the intestinal microbiota plays a major role in the development of allo-HSCT complications. The gut microbiota could be restored by faecal microbiota transplantation (FMT). However, there are no published randomised studies assessing the efficacy of FMT for GvHD prophylaxis. METHODS AND ANALYSIS This prospective, open-label, multi-centre, parallel-group, randomised phase-II clinical trial has been designed to assess the effect of FMT on toxicity in patients treated with myeloablative allo-HSCT for haematological malignancy. Based on Fleming's single-stage sample size estimation procedure, the design plans to include 60 male and female patients aged 18 or over per arm, to be randomly assigned to two groups, one with and one without (control group) FMT. The primary endpoint is GvHD-free relapse-free survival rate at 1 year after allo-HSCT. Secondary endpoints are outcome measures of the impact of FMT on allo-HSCT-related morbidity and mortality (overall survival and progression-free survival at 1 and 2 years, haematological parameters, infectious complications, tolerance and safety of FMT). The primary endpoint will be evaluated according to assumptions of the single-stage Fleming design, compared between groups by a log-rank test and further investigated in a multivariate marginal structural Cox model taking into account centre effect. The proportional-hazard hypothesis will be verified using Schoenfeld's test and by plotting residuals. ETHICS AND DISSEMINATION The local institutional review board (CPP Sud-Est II, France) issued approval on 27 January 2021. The French national authorities issued approval on 15 April 2021. The outcome of the study will be disseminated via peer-reviewed publications and at congresses. TRIAL REGISTRATION NUMBER NCT04935684.
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Affiliation(s)
- Aurore Dougé
- Service d'Oncologie Médicale, Centre Hospitalier Universitaire de Clermont-Ferrand, Clermont-Ferrand, France
| | - Aurélie Ravinet
- Service de Thérapie Cellulaire et d'Hématologie Clinique Adulte, Centre Hospitalier Universitaire de Clermont-Ferrand, Clermont-Ferrand, France
| | - Alexandrine Corriger
- Service de Thérapie Cellulaire et d'Hématologie Clinique Adulte, Centre Hospitalier Universitaire de Clermont-Ferrand, Clermont-Ferrand, France
| | - Aurélie Cabrespine
- Secteur Biométrie et Médico-économie, Direction de la Recherche Clinique et de l'Innovation, Centre Hospitalier Universitaire de Clermont-Ferrand, Clermont-Ferrand, France
| | - Mathieu Wasiak
- Pôle Pharmacie, Centre Hospitalier Universitaire de Clermont-Ferrand, Clermont-Ferrand, France
| | - Bruno Pereira
- Secteur Biométrie et Médico-économie, Direction de la Recherche Clinique et de l'Innovation, Centre Hospitalier Universitaire de Clermont-Ferrand, Clermont-Ferrand, France
| | - Harry Sokol
- Faculté de médecine, Sorbonne Université, Paris, France
| | - Stéphanie Nguyen
- Service d'hématologie clinique, Hôpital de la Pitié-Salpêtrière AP-HP, Paris, France
| | - Jacques-Olivier Bay
- Service de Thérapie Cellulaire et d'Hématologie Clinique Adulte, Centre Hospitalier Universitaire de Clermont-Ferrand, Clermont-Ferrand, France
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16
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Fortman D, Avellan MGP, Hurd D, Schwartz M, Dubner H, Hewitt C, Berton S, Ernst S, Rose A, Zarour HWH, Davar D. Screening costs associated with donor selection for fecal microbiota transplantation for treatment of PD-1 refractory melanoma patients. Melanoma Res 2023; 33:136-148. [PMID: 36806616 PMCID: PMC9949524 DOI: 10.1097/cmr.0000000000000871] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Accepted: 11/14/2022] [Indexed: 02/23/2023]
Abstract
The gut microbiome acts as a tumor-extrinsic regulator of responses to immune-checkpoint inhibitors (ICIs) targeting PD-1 and CTLA-4 receptors. Primary resistance to anti-PD-1 ICI can be reversed via responder-derived fecal microbiota transplant (FMT) in patients with refractory melanoma. Efforts to create stool banks for FMT have proved difficult. Therefore, we aimed to establish a novel donor-screening program to generate responder-derived FMT for use in PD-1 refractory melanoma. Candidate PD-1 responder donors and PD-1 refractory recipients were recruited via clinic-based encounters at the University of Pittsburgh Medical Center hospitals. Eligible donors and recipients underwent physician assessment and screening of serum, stool and nasopharynx for transmissible agents, which included SARS-CoV-2 modification. The cost of donor and recipient screening was calculated. Initially, 29 donors were screened with 14 eligible donors identified after exclusion; of the 14 donors, eight were utilized in clinical trials. The overall efficiency of screening was 48%. Seroprevalence rates for cytomegalovirus, Epstein-Barr virus, HSV-2, HHV-6, HTLV-1, HTLV-2, and syphilis were similar to published statistics from healthy blood donors in the USA. Donor stool studies indicated a 3.6% incidence of E. histolytica and norovirus, 3.7% incidence of giardia and 7.1% incidence of C. difficile. A single donor tested positive for SARS-CoV-2 in stool only. The cost for finding a single eligible donor was $2260.24 (pre-COVID) and $2,460.24 (post-COVID). The observed screening efficiency suggests that a well-resourced screening program can generate sufficient responder-derived donor material for clinical trial purposes. Eliminating testing for low-prevalence organisms may improve cost-effectiveness.
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Affiliation(s)
- Dylan Fortman
- Division of Internal Medicine, Department of Medicine
| | | | - Drew Hurd
- Department of Medicine, UPMC Hillman Cancer Center
| | - Marc Schwartz
- Division of Gastroenterology, Department of Medicine
| | - Howard Dubner
- Division of Gastroenterology, Department of Medicine
| | - Corey Hewitt
- Department of Medicine, UPMC Hillman Cancer Center
| | | | | | - Amy Rose
- Department of Medicine, UPMC Hillman Cancer Center
| | - Hong Wangd, Hassane Zarour
- Department of Medicine, UPMC Hillman Cancer Center
- Department of Biostatistics
- Department of Immunology and fDivision of Hematology-Oncology, Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Diwakar Davar
- Department of Medicine, UPMC Hillman Cancer Center
- Department of Immunology and fDivision of Hematology-Oncology, Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
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17
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Yang Q, Wei Y, Zhu Y, Guo J, Zhang J, He Y, Li X, Liu J, Zhou W. The Interaction between Gut Microbiota and Host Amino Acids Metabolism in Multiple Myeloma. Cancers (Basel) 2023; 15:cancers15071942. [PMID: 37046603 PMCID: PMC10093363 DOI: 10.3390/cancers15071942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/18/2023] [Accepted: 03/20/2023] [Indexed: 04/14/2023] Open
Abstract
Although novel therapies have dramatically improved outcomes for multiple myeloma (MM) patients, relapse is inevitable and overall outcomes are heterogeneous. The gut microbiota is becoming increasingly recognized for its influence on host metabolism. To date, evidence has suggested that the gut microbiota contributes to MM, not only via the progressive activities of specific bacteria but also through the influence of the microbiota on host metabolism. Importantly, the abnormal amino acid metabolism, as well as the altered microbiome in MM, is becoming increasingly apparent, as is the influence on MM progression and the therapeutic response. Moreover, the gut-microbiota-host-amino-acid metabolism interaction in the progression of MM has been highlighted. Modulation of the gut microbiota (such as fecal microbiota transplantation, FMT) can be modified, representing a new angle in MM treatment that can improve outcomes. In this review, the relationship between gut microbiota, metabolism, and MM, together with strategies to modulate the microbiota, will be discussed, and some unanswered questions for ongoing and future research will be presented.
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Affiliation(s)
- Qin Yang
- Haihe Laboratory of Cell Ecosystem, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Geriatric Disorders, Department of Hematology, Xiangya Hospital, Central South University, Changsha 410008, China
| | - Yumou Wei
- Key Laboratory for Carcinogenesis and Invasion, Chinese Ministry of Education, Key Laboratory of Carcinogenesis, Chinese Ministry of Health, Cancer Research Institute, School of Basic Medical Sciences, Central South University, Changsha 410008, China
| | - Yinghong Zhu
- Haihe Laboratory of Cell Ecosystem, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Geriatric Disorders, Department of Hematology, Xiangya Hospital, Central South University, Changsha 410008, China
- Key Laboratory for Carcinogenesis and Invasion, Chinese Ministry of Education, Key Laboratory of Carcinogenesis, Chinese Ministry of Health, Cancer Research Institute, School of Basic Medical Sciences, Central South University, Changsha 410008, China
| | - Jiaojiao Guo
- Haihe Laboratory of Cell Ecosystem, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Geriatric Disorders, Department of Hematology, Xiangya Hospital, Central South University, Changsha 410008, China
- Key Laboratory for Carcinogenesis and Invasion, Chinese Ministry of Education, Key Laboratory of Carcinogenesis, Chinese Ministry of Health, Cancer Research Institute, School of Basic Medical Sciences, Central South University, Changsha 410008, China
| | - Jingyu Zhang
- Haihe Laboratory of Cell Ecosystem, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Geriatric Disorders, Department of Hematology, Xiangya Hospital, Central South University, Changsha 410008, China
- Key Laboratory for Carcinogenesis and Invasion, Chinese Ministry of Education, Key Laboratory of Carcinogenesis, Chinese Ministry of Health, Cancer Research Institute, School of Basic Medical Sciences, Central South University, Changsha 410008, China
| | - Yanjuan He
- Haihe Laboratory of Cell Ecosystem, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Geriatric Disorders, Department of Hematology, Xiangya Hospital, Central South University, Changsha 410008, China
| | - Xin Li
- Department of Hematology, The Third Xiangya Hospital, Central South University, Changsha 410013, China
| | - Jing Liu
- Department of Hematology, The Third Xiangya Hospital, Central South University, Changsha 410013, China
| | - Wen Zhou
- Haihe Laboratory of Cell Ecosystem, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Geriatric Disorders, Department of Hematology, Xiangya Hospital, Central South University, Changsha 410008, China
- Key Laboratory for Carcinogenesis and Invasion, Chinese Ministry of Education, Key Laboratory of Carcinogenesis, Chinese Ministry of Health, Cancer Research Institute, School of Basic Medical Sciences, Central South University, Changsha 410008, China
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18
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Hayase E, Hayase T, Mukherjee A, Stinson SC, Jamal MA, Ortega MR, Sanchez CA, Ahmed SS, Karmouch JL, Chang CC, Flores II, McDaniel LK, Brown AN, El-Himri RK, Chapa VA, Tan L, Tran BQ, Pham D, Halsey TM, Jin Y, Tsai WB, Prasad R, Glover IK, Ajami NJ, Wargo JA, Shelburne S, Okhuysen PC, Liu C, Fowler SW, Conner ME, Peterson CB, Rondon G, Molldrem JJ, Champlin RE, Shpall EJ, Lorenzi PL, Mehta RS, Martens EC, Alousi AM, Jenq RR. Bacteroides ovatus alleviates dysbiotic microbiota-induced intestinal graft-versus-host disease. RESEARCH SQUARE 2023:rs.3.rs-2460097. [PMID: 36778495 PMCID: PMC9915792 DOI: 10.21203/rs.3.rs-2460097/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Acute gastrointestinal intestinal GVHD (aGI-GVHD) is a serious complication of allogeneic hematopoietic stem cell transplantation, and the intestinal microbiota is known to impact on its severity. However, an association between treatment response of aGI-GVHD and the intestinal microbiota has not been well-studied. In a cohort of patients with aGI-GVHD (n=37), we found that non-response to standard therapy with corticosteroids was associated with prior treatment with carbapenem antibiotics and loss of Bacteroides ovatus from the microbiome. In a mouse model of carbapenem-aggravated GVHD, introducing Bacteroides ovatus reduced severity of GVHD and improved survival. Bacteroides ovatus reduced degradation of colonic mucus by another intestinal commensal, Bacteroides thetaiotaomicron, via its ability to metabolize dietary polysaccharides into monosaccharides, which then inhibit mucus degradation by Bacteroides thetaiotaomicron and reduce GVHD-related mortality.
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Affiliation(s)
- Eiko Hayase
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Tomo Hayase
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Akash Mukherjee
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Stuart C. Stinson
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Mohamed A. Jamal
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Miriam R. Ortega
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Christopher A. Sanchez
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Saira S. Ahmed
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Jennifer L. Karmouch
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Chia-Chi Chang
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Ivonne I. Flores
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Lauren K. McDaniel
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Alexandria N. Brown
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Rawan K. El-Himri
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Valerie A. Chapa
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Lin Tan
- Metabolomics Core Facility, Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77230, USA
| | - Bao Q. Tran
- Metabolomics Core Facility, Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77230, USA
| | - Dung Pham
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Taylor M. Halsey
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Yimei Jin
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Wen-Bin Tsai
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Rishika Prasad
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Israel K. Glover
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Nadim J. Ajami
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Jennifer A. Wargo
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
| | - Samuel Shelburne
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
- Department of Infectious Diseases, Infection Control and Employee Health, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Pablo C. Okhuysen
- Department of Infectious Diseases, Infection Control and Employee Health, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Chen Liu
- Department of Pathology, Yale School of Medicine, New Haven, Connecticut 06520, USA
| | - Stephanie W. Fowler
- Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, TX 77030, USA
- Center for Comparative Medicine, Baylor College of Medicine, Houston, TX 77030, USA
| | - Margaret E. Conner
- Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, TX 77030, USA
| | - Christine B. Peterson
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Gabriela Rondon
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Jeffrey J. Molldrem
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Richard E. Champlin
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Elizabeth J. Shpall
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Philip L. Lorenzi
- Metabolomics Core Facility, Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77230, USA
| | - Rohtesh S. Mehta
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Eric C. Martens
- Department of Microbiology & Immunology, University of Michigan Medical School, Ann Arbor, Michigan 48109, USA
| | - Amin M. Alousi
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Robert R. Jenq
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77054, USA
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
- CPRIT Scholar in Cancer Research, Houston, Texas, USA
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19
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van Lier YF, Vos J, Blom B, Hazenberg MD. Allogeneic hematopoietic cell transplantation, the microbiome, and graft-versus-host disease. Gut Microbes 2023; 15:2178805. [PMID: 36794370 PMCID: PMC9980553 DOI: 10.1080/19490976.2023.2178805] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/17/2023] Open
Abstract
Many patients with hematological malignancies, such as acute myeloid leukemia, receive an allogeneic hematopoietic cell transplantation (HCT) to cure their underlying condition. Allogeneic HCT recipients are exposed to various elements during the pre-, peri- and post-transplant period that can disrupt intestinal microbiota, including chemo- and radiotherapy, antibiotics, and dietary changes. The dysbiotic post-HCT microbiome is characterized by low fecal microbial diversity, loss of anaerobic commensals, and intestinal domination, particularly by Enterococcus species, and is associated with poor transplant outcomes. Graft-versus-host disease (GvHD) is a frequent complication of allogeneic HCT caused by immunologic disparity between donor and host cells and results in tissue damage and inflammation. Microbiota injury is particularly pronounced in allogeneic HCT recipients who go on to develop GvHD. At present, manipulation of the microbiome for example, via dietary interventions, antibiotic stewardship, prebiotics, probiotics, or fecal microbiota transplantation, is widely being explored to prevent or treat gastrointestinal GvHD. This review discusses current insights into the role of the microbiome in GvHD pathogenesis and summarizes interventions to prevent and treat microbiota injury.
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Affiliation(s)
- Yannouck F. van Lier
- Department of Hematology, Amsterdam UMC location AMC, Amsterdam, The Netherlands,Department of Experimental Immunology, Amsterdam Institute for Infection & Immunity Institute, Cancer Center Amsterdam, Amsterdam UMC location AMC, Amsterdam, The Netherlands
| | - Jaël Vos
- Department of Hematology, Amsterdam UMC location AMC, Amsterdam, The Netherlands,Department of Experimental Immunology, Amsterdam Institute for Infection & Immunity Institute, Cancer Center Amsterdam, Amsterdam UMC location AMC, Amsterdam, The Netherlands
| | - Bianca Blom
- Department of Experimental Immunology, Amsterdam Institute for Infection & Immunity Institute, Cancer Center Amsterdam, Amsterdam UMC location AMC, Amsterdam, The Netherlands
| | - Mette D. Hazenberg
- Department of Hematology, Amsterdam UMC location AMC, Amsterdam, The Netherlands,Department of Experimental Immunology, Amsterdam Institute for Infection & Immunity Institute, Cancer Center Amsterdam, Amsterdam UMC location AMC, Amsterdam, The Netherlands,Department of Hematopoiesis, Sanquin Research, Amsterdam, The Netherlands,CONTACT Mette D. Hazenberg Department of Hematology, Amsterdam UMC, Meibergdreef 9, Amsterdam1105 AZ, The Netherlands
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20
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Disturbances in microbial skin recolonization and cutaneous immune response following allogeneic stem cell transfer. Leukemia 2022; 36:2705-2714. [PMID: 36224329 DOI: 10.1038/s41375-022-01712-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 09/09/2022] [Accepted: 09/15/2022] [Indexed: 11/08/2022]
Abstract
The composition of the gut microbiome influences the clinical course after allogeneic hematopoietic stem cell transplantation (HSCT), but little is known about the relevance of skin microorganisms. In a single-center, observational study, we recruited a cohort of 50 patients before undergoing conditioning treatment and took both stool and skin samples up to one year after HSCT. We could confirm intestinal dysbiosis following HSCT and report that the skin microbiome is likewise perturbed in HSCT-recipients. Overall bacterial colonization of the skin was decreased after conditioning. Particularly patients that developed acute skin graft-versus-host disease (aGVHD) presented with an overabundance of Staphylococcus spp. In addition, a loss in alpha diversity was indicative of aGVHD development already before disease onset and correlated with disease severity. Further, co-localization of CD45+ leukocytes and staphylococci was observed in the skin of aGVHD patients even before disease development and paralleled with upregulated genes required for antigen-presentation in mononuclear phagocytes. Overall, our data reveal disturbances of the skin microbiome as well as cutaneous immune response in HSCT recipients with changes associated with cutaneous aGVHD.
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21
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Malard F, Gaugler B, Mohty M. Faecal microbiota transplantation in patients with haematological malignancies undergoing cellular therapies: from translational research to routine clinical practice. Lancet Haematol 2022; 9:e776-e785. [PMID: 36174640 DOI: 10.1016/s2352-3026(22)00223-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 06/20/2022] [Accepted: 07/04/2022] [Indexed: 06/16/2023]
Abstract
The effect of the gut microbiota on patients' outcomes after allogeneic haematopoietic cell transplantation (HCT) is now well established. In particular, gut microbiota dysbiosis has been associated with acute graft-versus-host disease (GVHD). Furthermore, increasing data also suggest an effect of the gut microbiota on outcome after autologous HCT and CAR T cells. In fact, the bacterial gut microbiota interplays with the immune system and contributes to immunological complication and antitumour response to treatment. Therefore, faecal microbiota transplantation has been evaluated in patients with haematological malignancies for various indications, including Clostridioides difficile infection, eradication of multidrug-resistant bacteria, and steroid refractory acute GVHD. In addition, use of prophylactic faecal microbiota transplantation to restore the gut microbiota and improve patients' outcomes is being developed in the setting of allogeneic HCT, but also probably very soon in patients receiving autologous HCT or CAR T cells.
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Affiliation(s)
- Florent Malard
- Centre de Recherche Saint-Antoine INSERM UMRs938, Sorbonne Université, AP-HP, Paris, France; Service d'Hématologie Clinique et de Thérapie Cellulaire, Hôpital Saint Antoine, AP-HP, Paris, France.
| | - Béatrice Gaugler
- Centre de Recherche Saint-Antoine INSERM UMRs938, Sorbonne Université, AP-HP, Paris, France; Service d'Hématologie Clinique et de Thérapie Cellulaire, Hôpital Saint Antoine, AP-HP, Paris, France
| | - Mohamad Mohty
- Centre de Recherche Saint-Antoine INSERM UMRs938, Sorbonne Université, AP-HP, Paris, France; Service d'Hématologie Clinique et de Thérapie Cellulaire, Hôpital Saint Antoine, AP-HP, Paris, France
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22
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Mac Mahon J, Criado Monleon AJ, Gill LW, O'Sullivan JJ, Meijer WG. Wastewater-based epidemiology (WBE) for SARS-CoV-2 - A review focussing on the significance of the sewer network using a Dublin city catchment case study. WATER SCIENCE AND TECHNOLOGY : A JOURNAL OF THE INTERNATIONAL ASSOCIATION ON WATER POLLUTION RESEARCH 2022; 86:1402-1425. [PMID: 36178814 DOI: 10.2166/wst.2022.278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Wastewater-based epidemiology (WBE) has been employed by many countries globally since the beginning of the COVID-19 pandemic in order to assess the benefits of this surveillance tool in the context of informing public health measures. WBE has been successfully employed to detect SARS-CoV-2 at wastewater treatment plants for community-wide surveillance, as well as in smaller catchments and institutions for targeted surveillance of COVID-19. In addition, WBE has been successfully used to detect new variants, identify areas of high infection levels, as well as to detect new infection outbreaks. However, due to to the large number of inherent uncertainties in the WBE process, including the inherent intricacies of the sewer network, decay of the virus en route to a monitoring point, levels of recovery from sampling and quantification methods, levels of faecal shedding among the infected population, as well as population normalisation methods, the usefulness of wastewater samples as a means of accurately quantifying SARS-CoV-2 infection levels among a population remains less clear. The current WBE programmes in place globally will help to identify new areas of research aimed at reducing the levels of uncertainty in the WBE process, thus improving WBE as a public health monitoring tool for future pandemics. In the meantime, such programmes can provide valuable comparisons to clinical testing data and other public health metrics, as well being an effective early warning tool for new variants and new infection outbreaks. This review includes a case study of sampled wastewater from the sewer network in Dublin, Ireland, during a peak infection period of COVID-19 in the city, which evaluates the different uncertainties in the WBE process.
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Affiliation(s)
| | | | | | - John J O'Sullivan
- UCD School of Civil Engineering, UCD Dooge Centre for Water Resources Research and UCD Earth Institute, University College Dublin
| | - Wim G Meijer
- UCD School of Biomolecular & Biomedical Science, UCD Earth Institute and UCD Conway Institute, University College Dublin
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23
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Fecal microbiota transplantation for the treatment of steroid-refractory, intestinal, graft-versus-host disease in a pediatric patient. Bone Marrow Transplant 2022; 57:1600-1603. [PMID: 35835996 DOI: 10.1038/s41409-022-01752-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 06/20/2022] [Accepted: 06/27/2022] [Indexed: 11/09/2022]
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Sen T, Thummer RP. The Impact of Human Microbiotas in Hematopoietic Stem Cell and Organ Transplantation. Front Immunol 2022; 13:932228. [PMID: 35874759 PMCID: PMC9300833 DOI: 10.3389/fimmu.2022.932228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 06/06/2022] [Indexed: 11/18/2022] Open
Abstract
The human microbiota heavily influences most vital aspects of human physiology including organ transplantation outcomes and transplant rejection risk. A variety of organ transplantation scenarios such as lung and heart transplantation as well as hematopoietic stem cell transplantation is heavily influenced by the human microbiotas. The human microbiota refers to a rich, diverse, and complex ecosystem of bacteria, fungi, archaea, helminths, protozoans, parasites, and viruses. Research accumulating over the past decade has established the existence of complex cross-species, cross-kingdom interactions between the residents of the various human microbiotas and the human body. Since the gut microbiota is the densest, most popular, and most studied human microbiota, the impact of other human microbiotas such as the oral, lung, urinary, and genital microbiotas is often overshadowed. However, these microbiotas also provide critical and unique insights pertaining to transplantation success, rejection risk, and overall host health, across multiple different transplantation scenarios. Organ transplantation as well as the pre-, peri-, and post-transplant pharmacological regimens patients undergo is known to adversely impact the microbiotas, thereby increasing the risk of adverse patient outcomes. Over the past decade, holistic approaches to post-transplant patient care such as the administration of clinical and dietary interventions aiming at restoring deranged microbiota community structures have been gaining momentum. Examples of these include prebiotic and probiotic administration, fecal microbial transplantation, and bacteriophage-mediated multidrug-resistant bacterial decolonization. This review will discuss these perspectives and explore the role of different human microbiotas in the context of various transplantation scenarios.
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Gut Microbiome and Plasma Metabolomic Analysis in Patients with Myelodysplastic Syndrome. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:1482811. [PMID: 35585879 PMCID: PMC9110251 DOI: 10.1155/2022/1482811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 04/04/2022] [Accepted: 04/06/2022] [Indexed: 11/17/2022]
Abstract
Myelodysplastic syndrome (MDS) is a heterogeneous group of clonal hematopoietic stem cell disorders. Studies have shown the involvement of an abnormal immune system in MDS pathogenesis. The gut microbiota are known to influence host immunity and metabolism, thereby contributing to the development of hematopoietic diseases. In this study, we performed gut microbiome and plasma metabolomic analyses in patients with MDS and healthy controls. We found that patients with MDS had a different gut microbial composition compared to controls. The gut microbiota in MDS patients showed a continuous evolutionary relationship from the phylum to the species level. At the species level, the abundance of Haemophilus parainfluenzae, Streptococcus luteciae, Clostridium citroniae, and Gemmiger formicilis increased, while that of Prevotella copri decreased in MDS patients compared to controls. Moreover, abundance of bacterial genera correlated with the percentage of lymphocyte subsets in patients with MDS. Metabolomic analysis showed that the concentrations of hypoxanthine and pyroglutamic acid were increased, while that of 3a,7a-dihydroxy-5b-cholestan was decreased in MDS patients compared to controls. In conclusion, gut microbiome and plasma metabolomics are altered in patients with MDS, which may be involved in the immunopathogenesis of the disease.
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Pianko MJ, Golob JL. Host-microbe interactions and outcomes in multiple myeloma and hematopoietic stem cell transplantation. Cancer Metastasis Rev 2022; 41:367-382. [PMID: 35488106 DOI: 10.1007/s10555-022-10033-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 04/16/2022] [Indexed: 12/12/2022]
Abstract
Microbiota are essential to normal immune development and there is growing recognition of its importance to human health and disease and deepening understanding of the complexity of host-microbe interactions in the human gut and other tissues. Commensal microbes not only can influence host immunity locally through impacts of bioactive microbial metabolites and direct interactions with epithelial cells and innate immune receptors but also can exert systemic immunomodulatory effects via impacts on host immune cells capable of trafficking beyond the gut. Emerging data suggest microbiota influence the development of multiple myeloma (MM), a malignancy of the immune system derived from immunoglobulin-producing bone marrow plasma cells, through the promotion of inflammation. Superior treatment outcomes for MM correlate with a higher abundance of commensal microbiota capable of influencing inflammatory responses through the production of butyrate. In patients with hematologic malignancies, higher levels of diversity of the gut microbiota correlate with superior outcomes after hematopoietic stem cell transplantation. Correlative data support the impact of commensal microbiota on survival, risk of infection, disease relapse, and graft-versus-host disease (GVHD) after transplant. In this review, we will discuss the current understanding of the role of host-microbe interactions and the inflammatory tumor microenvironment of multiple myeloma, discuss data describing the key role of microbiota in hematopoietic stem cell transplantation for treatment of hematologic malignancies, and highlight several possible concepts for interventions directed at the gut microbiota to influence treatment outcomes.
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Affiliation(s)
- Matthew J Pianko
- Department of Internal Medicine, Division of Hematology/Oncology, University of Michigan, Ann Arbor, MI, USA.
| | - Jonathan L Golob
- Department of Internal Medicine, Division of Infectious Diseases, University of Michigan, Ann Arbor, MI, USA.,Department of Microbiology & Immunology, Division of Infectious Diseases, University of Michigan, Ann Arbor, MI, USA
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Alabdaljabar MS, Aslam HM, Veeraballi S, Faizee FA, Husain BH, Iqbal SM, Hashmi SK. Restoration of the Original Inhabitants: A Systematic Review on Fecal Microbiota Transplantation for Graft-Versus-Host Disease. Cureus 2022; 14:e23873. [PMID: 35530905 PMCID: PMC9076056 DOI: 10.7759/cureus.23873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/06/2022] [Indexed: 11/18/2022] Open
Abstract
A compelling intervention to maintain healthy gut microbiota in graft-versus-host-disease (GVHD) is fecal microbial transplantation (FMT). To examine its role in GVHD, we conducted a systemic literature search using multiple electronic databases. Upon pooling of data, 79 patients from six studies and five case reports were included. Complete remission (CR) occurred in 55.9% of patients, and partial remission (PR) occurred in 26.5% of patients (82.4% overall response rate). A limited number of patients had treatment-related mortality (TRM), while few showed mild gastrointestinal (GI)-related and non-GI adverse effects. None of the studies directly examined the role of FMT in the prevention of GVHD. In conclusion, FMT seems to be a safe and effective strategy for the management of GVHD based on the current evidence. Due to the small number of patients evaluated and the absence of randomized data, one cannot portray FMT as a standard of care yet; however, the low toxicity along with the clinical improvement justifies this modality to be tested in a randomized fashion.
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Biliński J, Jasiński M, Basak GW. The Role of Fecal Microbiota Transplantation in the Treatment of Acute Graft-versus-Host Disease. Biomedicines 2022; 10:biomedicines10040837. [PMID: 35453587 PMCID: PMC9027325 DOI: 10.3390/biomedicines10040837] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Revised: 03/25/2022] [Accepted: 03/28/2022] [Indexed: 12/11/2022] Open
Abstract
The number of allogeneic hematopoietic stem cell transplantations conducted worldwide is constantly rising. Together with that, the absolute number of complications after the procedure is increasing, with graft-versus-host disease (GvHD) being one of the most common. The standard treatment is steroid administration, but only 40–60% of patients will respond to the therapy and some others will be steroid-dependent. There is still no consensus regarding the best second-line option, but fecal microbiota transplantation (FMT) has shown encouraging preliminary and first clinically relevant results in recent years and seems to offer great hope for patients. The reason for treatment of steroid-resistant acute GvHD using this method derives from studies showing the significant immunomodulatory role played by the intestinal microbiota in the pathogenesis of GvHD. Depletion of commensal microbes is accountable for aggravation of the disease and is associated with decreased overall survival. In this review, we present the pathogenesis of GvHD, with special focus on the special role of the gut microbiota and its crosstalk with immune cells. Moreover, we show the results of studies and case reports to date regarding the use of FMT in the treatment of steroid-resistant acute GvHD.
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Affiliation(s)
- Jarosław Biliński
- Department of Hematology, Transplantation and Internal Medicine, Medical University of Warsaw, 02-091 Warsaw, Poland; (M.J.); (G.W.B.)
- Human Biome Institute, 80-137 Gdansk, Poland
- Correspondence:
| | - Marcin Jasiński
- Department of Hematology, Transplantation and Internal Medicine, Medical University of Warsaw, 02-091 Warsaw, Poland; (M.J.); (G.W.B.)
- Doctoral School, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Grzegorz W. Basak
- Department of Hematology, Transplantation and Internal Medicine, Medical University of Warsaw, 02-091 Warsaw, Poland; (M.J.); (G.W.B.)
- Human Biome Institute, 80-137 Gdansk, Poland
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Song Q, Nasri U, Zeng D. Steroid-Refractory Gut Graft-Versus-Host Disease: What We Have Learned From Basic Immunology and Experimental Mouse Model. Front Immunol 2022; 13:844271. [PMID: 35251043 PMCID: PMC8894323 DOI: 10.3389/fimmu.2022.844271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Accepted: 01/26/2022] [Indexed: 11/23/2022] Open
Abstract
Intestinal graft-versus-host disease (Gut-GVHD) is one of the major causes of mortality after allogeneic hematopoietic stem cell transplantation (allo-HSCT). While systemic glucocorticoids (GCs) comprise the first-line treatment option, the response rate for GCs varies from 30% to 50%. The prognosis for patients with steroid-refractory acute Gut-GVHD (SR-Gut-aGVHD) remains dismal. The mechanisms underlying steroid resistance are unclear, and apart from ruxolitinib, there are no approved treatments for SR-Gut-aGVHD. In this review, we provide an overview of the current biological understanding of experimental SR-Gut-aGVHD pathogenesis, the advanced technology that can be applied to the human SR-Gut-aGVHD studies, and the potential novel therapeutic options for patients with SR-Gut-aGVHD.
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Affiliation(s)
- Qingxiao Song
- Arthur D. Riggs Diabetes and Metabolism Research Institute, The Beckman Research Institute, City of Hope National Medical Center, Duarte, CA, United States
- Hematologic Malignancies and Stem Cell Transplantation Institute, City of Hope National Medical Center, Duarte, CA, United States
- Fujian Medical University Center of Translational Hematology, Fujian Institute of Hematology, and Fujian Medical University Union Hospital, Fuzhou, China
- *Correspondence: Qingxiao Song,
| | - Ubaydah Nasri
- Arthur D. Riggs Diabetes and Metabolism Research Institute, The Beckman Research Institute, City of Hope National Medical Center, Duarte, CA, United States
- Hematologic Malignancies and Stem Cell Transplantation Institute, City of Hope National Medical Center, Duarte, CA, United States
| | - Defu Zeng
- Arthur D. Riggs Diabetes and Metabolism Research Institute, The Beckman Research Institute, City of Hope National Medical Center, Duarte, CA, United States
- Hematologic Malignancies and Stem Cell Transplantation Institute, City of Hope National Medical Center, Duarte, CA, United States
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Fecal Microbiota Transplant for Hematologic and Oncologic Diseases: Principle and Practice. Cancers (Basel) 2022; 14:cancers14030691. [PMID: 35158960 PMCID: PMC8833574 DOI: 10.3390/cancers14030691] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 01/28/2022] [Accepted: 01/28/2022] [Indexed: 11/28/2022] Open
Abstract
Simple Summary The transfer of a normal intestinal microbial community from healthy donors by way of their fecal material into patients with various diseases is an emerging therapeutic approach, particularly to treat patients with recurrent or refractory C. difficile infections (CDI). This approach, called fecal microbiota transplant (FMT), is increasingly being applied to patients with hematologic and oncologic diseases to treat recurrent CDI, modulate treatment-related complications, and improve cancer treatment outcome. In this review paper, we discussed the principles and methods of FMT. We examined the results obtained thus far from its use in hematologic and oncologic patients. We also propose novel uses for the therapeutic approach and appraised the challenges associated with its use, especially in this group of patients. Abstract Understanding of the importance of the normal intestinal microbial community in regulating microbial homeostasis, host metabolism, adaptive immune responses, and gut barrier functions has opened up the possibility of manipulating the microbial composition to modulate the activity of various intestinal and systemic diseases using fecal microbiota transplant (FMT). It is therefore not surprising that use of FMT, especially for treating relapsed/refractory Clostridioides difficile infections (CDI), has increased over the last decade. Due to the complexity associated with and treatment for these diseases, patients with hematologic and oncologic diseases are particularly susceptible to complications related to altered intestinal microbial composition. Therefore, they are an ideal population for exploring FMT as a therapeutic approach. However, there are inherent factors presenting as obstacles for the use of FMT in these patients. In this review paper, we discussed the principles and biologic effects of FMT, examined the factors rendering patients with hematologic and oncologic conditions to increased risks for relapsed/refractory CDI, explored ongoing FMT studies, and proposed novel uses for FMT in these groups of patients. Finally, we also addressed the challenges of applying FMT to these groups of patients and proposed ways to overcome these challenges.
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Spindelboeck W, Halwachs B, Bayer N, Huber-Krassnitzer B, Schulz E, Uhl B, Gaksch L, Hatzl S, Bachmayr V, Kleissl L, Kump P, Deutsch A, Stary G, Greinix H, Gorkiewicz G, Högenauer C, Neumeister P. Antibiotic use and ileocolonic immune cells in patients receiving fecal microbiota transplantation for refractory intestinal GvHD: a prospective cohort study. Ther Adv Hematol 2022; 12:20406207211058333. [PMID: 34987741 PMCID: PMC8721365 DOI: 10.1177/20406207211058333] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 10/13/2021] [Indexed: 02/02/2023] Open
Abstract
Introduction Treatment-refractory, acute graft-versus-host disease (GvHD) of the lower gastrointestinal tract (GI) after allogeneic hematopoietic stem cell transplantation is life threatening and lacks effective treatment options. While fecal microbiota transplantation (FMT) was shown to ameliorate GI-GvHD, its mechanisms of action and the factors influencing the treatment response in humans remain unclear.The objective of this study is to assess response to FMT treatment, factors influencing response, and to study the mucosal immune cell composition in treatment-refractory GI-GvHD. Methods Consecutive patients with treatment-refractory GI-GvHD were treated with up to six endoscopically applied FMTs. Results We observed the response to FMT in four out of nine patients with severe, treatment refractory GI-GvHD, associated with a significant survival benefit (p = 0.017). The concomitant use of broad-spectrum antibiotics was the main factor associated with FMT failure (p = 0.048). In addition, antibiotic administration hindered the establishment of donor microbiota after FMT. Unlike in non-responders, the microbiota characteristics (e.g. α- and β-diversity, abundance of anaerobe butyrate-producers) in responders were more significantly similar to those of FMT donors. During active refractory GI-GvHD, an increased infiltrate of T cells, mainly Th17 and CD8+ T cells, was observed in the ileocolonic mucosa of patients, while the number of immunomodulatory cells such as regulatory T-cells and type 3 innate lymphoid cells decreased. After FMT, a change in immune cell patterns was induced, depending on the clinical response. Conclusion This study increases the knowledge about the crucial effects of antibiotics in patients given FMT for treatment refractory GI-GvHD and defines the characteristic alterations of ileocolonic mucosal immune cells in this setting.
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Affiliation(s)
- Walter Spindelboeck
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Bettina Halwachs
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Nadine Bayer
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Bianca Huber-Krassnitzer
- Division of Hematology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Eduard Schulz
- Division of Hematology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Barbara Uhl
- Division of Hematology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Lukas Gaksch
- Division of Hematology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Stefan Hatzl
- Division of Hematology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Victoria Bachmayr
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Lisa Kleissl
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Patrizia Kump
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Alexander Deutsch
- Division of Hematology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Georg Stary
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Hildegard Greinix
- Division of Hematology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | | | - Christoph Högenauer
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Auenbruggerplatz 15, 8036 Graz, Austria
| | - Peter Neumeister
- Division of Hematology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
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32
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Ghimire S, Weber D, Hippe K, Meedt E, Hoepting M, Kattner AS, Hiergeist A, Gessner A, Matos C, Ghimire S, Wolff D, Edinger M, Hoffmann P, Poeck H, Herr W, Holler E. GPR Expression in Intestinal Biopsies From SCT Patients Is Upregulated in GvHD and Is Suppressed by Broad-Spectrum Antibiotics. Front Immunol 2021; 12:753287. [PMID: 34777363 PMCID: PMC8588834 DOI: 10.3389/fimmu.2021.753287] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 10/11/2021] [Indexed: 12/12/2022] Open
Abstract
Microbiota can exert immunomodulatory effects by short-chain fatty acids (SCFA) in experimental models of graft-versus-host disease (GvHD) after allogeneic hematopoietic stem cell transplantation (allo-SCT). Therefore we aimed to analyze the expression of SCFAs sensing G-protein coupled receptor GPR109A and GPR43 by quantitative PCR in 338 gastrointestinal (GI) biopsies obtained from 199 adult patients undergoing allo-SCT and assessed the interaction of GPR with FOXP3 expression and regulatory T cell infiltrates. GPR expression was strongly upregulated in patients with stage II-IV GvHD (p=0.000 for GPR109A, p=0.01 for GPR43) and at the onset of GvHD (p 0.000 for GPR109A, p=0.006 for GPR43) and correlated strongly with FOXP3 and NLRP3 expression. The use of broad-spectrum antibiotics (Abx) drastically suppressed GPR expression as well as FOXP3 expression in patients’ gut biopsies (p=0.000 for GPRs, FOXP3 mRNA and FOXP3+ cellular infiltrates). Logistic regression analysis revealed treatment with Abx as an independent factor associated with GPR and FOXP3 loss. The upregulation of GPRs was evident only in the absence of Abx (p=0.001 for GPR109A, p=0.014 for GPR43) at GvHD onset. Thus, GPR expression seems to be upregulated in the presence of commensal bacteria and associates with infiltration of FOXP3+ T regs, suggesting a protective, regenerative immunomodulatory response. However, Abx, which has been shown to induce dysbiosis, interferes with this protective response.
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Affiliation(s)
- Sakhila Ghimire
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
| | - Daniela Weber
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
| | - Katrin Hippe
- Department of Pathology, University of Regensburg, Regensburg, Germany
| | - Elisabeth Meedt
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
| | - Matthias Hoepting
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
| | - Anna-Sophia Kattner
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
| | - Andreas Hiergeist
- Institute for Medical Microbiology and Hygiene (IMHR), University Hospital Regensburg, Regensburg, Germany
| | - André Gessner
- Institute for Medical Microbiology and Hygiene (IMHR), University Hospital Regensburg, Regensburg, Germany
| | - Carina Matos
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
| | - Saroj Ghimire
- Kathmandu University School of Medical Sciences, Dhulikhel, Nepal
| | - Daniel Wolff
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
| | - Matthias Edinger
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany.,Regensburg Center for Interventional Immunology (RCI), Regensburg, Germany
| | - Petra Hoffmann
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany.,Regensburg Center for Interventional Immunology (RCI), Regensburg, Germany
| | - Hendrik Poeck
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
| | - Wolfgang Herr
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
| | - Ernst Holler
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
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Lin D, Hu B, Li P, Zhao Y, Xu Y, Wu D. Roles of the intestinal microbiota and microbial metabolites in acute GVHD. Exp Hematol Oncol 2021; 10:49. [PMID: 34706782 PMCID: PMC8555140 DOI: 10.1186/s40164-021-00240-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 09/25/2021] [Indexed: 01/02/2023] Open
Abstract
Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is one of the most curative strategies for the treatment of many hematologic malignancies and diseases. However, acute graft-versus-host disease (GVHD) limits the success of allo-HSCT. The prevention and treatment of acute GVHD is the key issue for improving the efficacy of allo-HSCT and has become a research hotspot. The intestine is the primary organ targeted by acute GVHD, and the intestinal microbiota is critical for maintaining the homeostasis of the intestinal microenvironment and the immune response. Many studies have demonstrated the close association between the intestinal microbiota and the pathogenesis of acute GVHD. Furthermore, dysbiosis of the microbiota, which manifests as alterations in the diversity and composition of the intestinal microbiota, and alterations of microbial metabolites are pronounced in acute GVHD and associated with poor patient prognosis. The microbiota interacts with the host directly via microbial surface antigens or microbiota-derived metabolites to regulate intestinal homeostasis and the immune response. Therefore, intervention strategies targeting the intestinal microbiota, including antibiotics, prebiotics, probiotics, postbiotics and fecal microbiota transplantation (FMT), are potential new treatment options for acute GVHD. In this review, we discuss the alterations and roles of the intestinal microbiota and its metabolites in acute GVHD, as well as interventions targeting microbiota for the prevention and treatment of acute GVHD.
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Affiliation(s)
- Dandan Lin
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, 215006, People's Republic of China.,Institute of Blood and Marrow Transplantation, Collaborative Innovation Center of Hematology, Soochow University, Suzhou, 215123, People's Republic of China
| | - Bo Hu
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, 215006, People's Republic of China.,Institute of Blood and Marrow Transplantation, Collaborative Innovation Center of Hematology, Soochow University, Suzhou, 215123, People's Republic of China
| | - Pengfei Li
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, 215006, People's Republic of China.,Institute of Blood and Marrow Transplantation, Collaborative Innovation Center of Hematology, Soochow University, Suzhou, 215123, People's Republic of China
| | - Ye Zhao
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, 215006, People's Republic of China
| | - Yang Xu
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, 215006, People's Republic of China. .,Institute of Blood and Marrow Transplantation, Collaborative Innovation Center of Hematology, Soochow University, Suzhou, 215123, People's Republic of China.
| | - Depei Wu
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, 215006, People's Republic of China. .,Institute of Blood and Marrow Transplantation, Collaborative Innovation Center of Hematology, Soochow University, Suzhou, 215123, People's Republic of China.
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Bloodstream infections' origins following fecal microbiota transplantation: a strain-level analysis. Blood Adv 2021; 6:568-573. [PMID: 34644375 PMCID: PMC8791595 DOI: 10.1182/bloodadvances.2021005110] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Accepted: 09/16/2021] [Indexed: 11/23/2022] Open
Abstract
High rates of bloodstream infection (BSI) were seen after fecal microbiota transplantation (FMT) in patients with graft-versus-host disease. Metagenomic analysis pointed to recipients’ indigenous microbiota as the BSI source, ruling out direct involvement of FMT donations.
We observed high rates of bloodstream infections (BSIs) following fecal microbiota transplantation (FMT) for graft-versus-host-disease (33 events in 22 patients). To trace the BSIs' origin, we applied a metagenomic bioinformatic pipeline screening donor and recipient stool samples for bacteremia-causing strains in 13 cases. Offending strains were not detected in FMT donations. Enterococcus faecium, Escherichia coli, Pseudomonas aeruginosa, and Acinetobacter baumannii could be detected in stool samples before emerging in the blood. In this largest report of BSIs post-FMT, we present an approach that may be applicable for evaluating BSI origin following microbiota-based interventions. Our findings support FMT safety in immunocompromised patients but do not rule out FMT as an inducer of bacterial translocation.
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Cibulková I, Řehořová V, Hajer J, Duška F. Fecal Microbial Transplantation in Critically Ill Patients-Structured Review and Perspectives. Biomolecules 2021; 11:1459. [PMID: 34680092 PMCID: PMC8533499 DOI: 10.3390/biom11101459] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 09/25/2021] [Accepted: 10/01/2021] [Indexed: 12/18/2022] Open
Abstract
The human gut microbiota consists of bacteria, archaea, fungi, and viruses. It is a dynamic ecosystem shaped by several factors that play an essential role in both healthy and diseased states of humans. A disturbance of the gut microbiota, also termed "dysbiosis", is associated with increased host susceptibility to a range of diseases. Because of splanchnic ischemia, exposure to antibiotics, and/or the underlying disease, critically ill patients loose 90% of the commensal organisms in their gut within hours after the insult. This is followed by a rapid overgrowth of potentially pathogenic and pro-inflammatory bacteria that alter metabolic, immune, and even neurocognitive functions and that turn the gut into the driver of systemic inflammation and multiorgan failure. Indeed, restoring healthy microbiota by means of fecal microbiota transplantation (FMT) in the critically ill is an attractive and plausible concept in intensive care. Nonetheless, available data from controlled studies are limited to probiotics and FMT for severe C. difficile infection or severe inflammatory bowel disease. Case series and observational trials have generated hypotheses that FMT might be feasible and safe in immunocompromised patients, refractory sepsis, or severe antibiotic-associated diarrhea in ICU. There is a burning need to test these hypotheses in randomized controlled trials powered for the determination of patient-centered outcomes.
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Affiliation(s)
- Ivana Cibulková
- Third Faculty of Medicine, Charles University, 11000 Prague, Czech Republic; (I.C.); (V.Ř.); (J.H.)
- Department of Medicine, FNKV University Hospital, 10034 Prague, Czech Republic
| | - Veronika Řehořová
- Third Faculty of Medicine, Charles University, 11000 Prague, Czech Republic; (I.C.); (V.Ř.); (J.H.)
- Department of Anesthesiology and Intensive Care Medicine, FNKV University Hospital, 10034 Prague, Czech Republic
| | - Jan Hajer
- Third Faculty of Medicine, Charles University, 11000 Prague, Czech Republic; (I.C.); (V.Ř.); (J.H.)
- Department of Medicine, FNKV University Hospital, 10034 Prague, Czech Republic
| | - František Duška
- Third Faculty of Medicine, Charles University, 11000 Prague, Czech Republic; (I.C.); (V.Ř.); (J.H.)
- Department of Anesthesiology and Intensive Care Medicine, FNKV University Hospital, 10034 Prague, Czech Republic
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Kaźmierczak-Siedlecka K, Skonieczna-Żydecka K, Biliński J, Roviello G, Iannone LF, Atzeni A, Sobocki BK, Połom K. Gut Microbiome Modulation and Faecal Microbiota Transplantation Following Allogenic Hematopoietic Stem Cell Transplantation. Cancers (Basel) 2021; 13:cancers13184665. [PMID: 34572894 PMCID: PMC8464896 DOI: 10.3390/cancers13184665] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 09/07/2021] [Accepted: 09/15/2021] [Indexed: 12/12/2022] Open
Abstract
Nowadays, allogenic hematopoietic stem cell transplantation (allo-HSCT) is a curative therapy that is mainly recommended for hematologic malignancies. However, complications (such as graft-versus-host disease, mucositis, disease relapse, and infections) associated with the HSCT procedure contribute to the development of gut microbiota imbalance, gut-barrier disruption, and increased intestinal permeability. In the present narrative review, the crosstalk between gut microbiota products and intestinal homeostasis is discussed. Notably, gut-microbiota-related aspects have an impact on patients' clinical outcomes and overall survival. In accordance with the most recent published data, gut microbiota is crucial for the treatment effectiveness of many diseases, not only gastrointestinal cancers but also hematologic malignancies. Therefore, it is necessary to indicate a therapeutic method allowing to modulate gut microbiota in HSCT recipients. Currently, fecal microbiota transplantation (FMT) is the most innovative method used to alter/restore gut microbiota composition, as well as modulate its activity. Despite the fact that some previous data have shown promising results, the knowledge regarding FMT in HSCT is still strongly limited, except for the treatment of Clostridium difficile infection. Additionally, administration of prebiotics, probiotics, synbiotics, and postbiotics can also modify gut microbiota; however, this strategy should be considered carefully due to the high risk of fungemia/septicemia (especially in case of fungal probiotics).
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Affiliation(s)
| | - Karolina Skonieczna-Żydecka
- Department of Biochemical Sciences, Pomeranian Medical University in Szczecin, Broniewskiego 24, 71-460 Szczecin, Poland;
| | - Jarosław Biliński
- Department of Hematology, Transplantology and Internal Medicine, Medical University of Warsaw, 02-097 Warszawa, Poland;
| | - Giandomenico Roviello
- Department of Health Sciences, Section of Clinical Pharmacology and Oncology, University of Florence, 50139 Florence, Italy;
| | - Luigi Francesco Iannone
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy;
| | - Alessandro Atzeni
- Human Nutrition Unit, Department of Biochemistry and Biotechnology, Rovira i Virgili University, Faculty of Medicine and Health Sciences, Campus Vapor Vell, 43210 Reus, Spain;
| | - Bartosz Kamil Sobocki
- International Research Agenda 3P—Medicine Laboratory, Medical University of Gdansk, 80-214 Gdańsk, Poland;
| | - Karol Połom
- Department of Surgical Oncology, Medical University of Gdansk, 80-214 Gdańsk, Poland;
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Fujiwara H. Crosstalk Between Intestinal Microbiota Derived Metabolites and Tissues in Allogeneic Hematopoietic Cell Transplantation. Front Immunol 2021; 12:703298. [PMID: 34512627 PMCID: PMC8429959 DOI: 10.3389/fimmu.2021.703298] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 08/09/2021] [Indexed: 12/12/2022] Open
Abstract
Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is an evidence based- cellular immunotherapy for hematological malignancies. Immune reactions not only promote graft-versus-tumor effects that kill hematological malignant cells but also graft-versus-host disease (GVHD) that is the primary complication characterized by systemic organ damages consisting of T-cells and antigen presenting cells (APCs) activation. GVHD has long been recognized as an immunological reaction that requires an immunosuppressive treatment targeting immune cells. However immune suppression cannot always prevent GVHD or effectively treat it once it has developed. Recent studies using high-throughput sequencing technology investigated the impact of microbial flora on GVHD and provided profound insights of the mechanism of GVHD other than immune cells. Allo-HSCT affects the intestinal microbiota and microbiome-metabolome axis that can alter intestinal homeostasis and the severity of experimental GVHD. This axis can potentially be manipulated via dietary intervention or metabolites produced by intestinal bacteria affected post-allo-HSCT. In this review, we discuss the mechanism of experimental GVHD regulation by the complex microbial community-metabolites-host tissue axis. Furthermore, we summarize the major findings of microbiome-based immunotherapeutic approaches that protect tissues from experimental GVHD. Understanding the complex relationships between gut microbiota-metabolites-host tissues axis provides crucial insight into the pathogenesis of GVHD and advances the development of new therapeutic approaches.
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Affiliation(s)
- Hideaki Fujiwara
- Department of Hematology and Oncology, Okayama University Hospital, Okayama, Japan
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38
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Van Lier YF, Van den Brink MRM, Hazenberg MD, Markey KA. The post-hematopoietic cell transplantation microbiome: relationships with transplant outcome and potential therapeutic targets. Haematologica 2021; 106:2042-2053. [PMID: 33882637 PMCID: PMC8327718 DOI: 10.3324/haematol.2020.270835] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Indexed: 01/16/2023] Open
Abstract
Microbiota injury occurs in many patients undergoing allogeneic hematopoietic cell transplantation, likely as a consequence of conditioning regimens involving chemo- and radiotherapy, the widespread use of both prophylactic and therapeutic antibiotics, and profound dietary changes during the peri-transplant period. Peri-transplant dysbiosis is characterized by a decrease in bacterial diversity, loss of commensal bacteria and single-taxon domination (e.g., with Enterococcal strains). Clinically, deviation of the post-transplant microbiota from a normal, high-diversity, healthy state has been associated with increased risk of bacteremia, development of graft-versus-host disease and decreases in overall survival. A number of recent clinical trials have attempted to target the microbiota in allogeneic hematopoietic cell transplantation patients via dietary interventions, selection of therapeutic antibiotics, administration of pre- or pro-biotics, or by performing fecal microbiota transplantation. These strategies have yielded promising results but the mechanisms by which these interventions influence transplant-related complications remain largely unknown. In this review we summarize the current approaches to targeting the microbiota, discuss potential underlying mechanisms and highlight the key outstanding areas that require further investigation in order to advance microbiota- targeting therapies.
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Affiliation(s)
- Yannouck F Van Lier
- Department of Hematology, Amsterdam UMC, Amsterdam, the Netherlands; Department of Experimental Immunology, Amsterdam Institute for Infection and Immunity (AII), Cancer Center Amsterdam, Amsterdam UMC, Amsterdam
| | - Marcel R M Van den Brink
- Adult Bone Marrow Transplantation Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Department of Medicine, Weill Cornell Medical College, New York, NY
| | - Mette D Hazenberg
- Department of Hematology, Amsterdam UMC, Amsterdam, the Netherlands; Department of Experimental Immunology, Amsterdam Institute for Infection and Immunity (AII), Cancer Center Amsterdam, Amsterdam UMC, Amsterdam, the Netherlands; Department of Hematopoiesis, Sanquin Research, Amsterdam
| | - Kate A Markey
- Adult Bone Marrow Transplantation Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Department of Medicine, Weill Cornell Medical College, New York, NY.
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Danne C, Rolhion N, Sokol H. Recipient factors in faecal microbiota transplantation: one stool does not fit all. Nat Rev Gastroenterol Hepatol 2021; 18:503-513. [PMID: 33907321 DOI: 10.1038/s41575-021-00441-5] [Citation(s) in RCA: 68] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/15/2021] [Indexed: 02/08/2023]
Abstract
Faecal microbiota transplantation (FMT) is a promising therapy for chronic diseases associated with gut microbiota alterations. FMT cures 90% of recurrent Clostridioides difficile infections. However, in complex diseases, such as inflammatory bowel disease, irritable bowel syndrome and metabolic syndrome, its efficacy remains variable. It is accepted that donor selection and sample administration are key determinants of FMT success, yet little is known about the recipient factors that affect it. In this Perspective, we discuss the effects of recipient parameters, such as genetics, immunity, microbiota and lifestyle, on donor microbiota engraftment and clinical efficacy. Emerging evidence supports the possibility that controlling inflammation in the recipient intestine might facilitate engraftment by reducing host immune system pressure on the newly transferred microbiota. Deciphering FMT engraftment rules and developing novel therapeutic strategies are priorities to alleviate the burden of chronic diseases associated with an altered gut microbiota such as inflammatory bowel disease.
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Affiliation(s)
- Camille Danne
- INRA, UMR1319 Micalis & AgroParisTech, Jouy en Josas, France.,Paris Center for Microbiome Medicine (PaCeMM) FHU, Paris, France.,Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine, CRSA, AP-HP, Saint Antoine Hospital, Gastroenterology Department, Paris, France
| | - Nathalie Rolhion
- Paris Center for Microbiome Medicine (PaCeMM) FHU, Paris, France.,Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine, CRSA, AP-HP, Saint Antoine Hospital, Gastroenterology Department, Paris, France.,French Group of Fecal Microbiota Transplantation (GFTF), Paris, France
| | - Harry Sokol
- INRA, UMR1319 Micalis & AgroParisTech, Jouy en Josas, France. .,Paris Center for Microbiome Medicine (PaCeMM) FHU, Paris, France. .,Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine, CRSA, AP-HP, Saint Antoine Hospital, Gastroenterology Department, Paris, France. .,French Group of Fecal Microbiota Transplantation (GFTF), Paris, France. .,AP-HP Fecal Microbiota transplantation Center, Saint Antoine Hospital, Paris, France.
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Weidhaas J, Aanderud ZT, Roper DK, VanDerslice J, Gaddis EB, Ostermiller J, Hoffman K, Jamal R, Heck P, Zhang Y, Torgersen K, Laan JV, LaCross N. Correlation of SARS-CoV-2 RNA in wastewater with COVID-19 disease burden in sewersheds. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021. [PMID: 33618308 DOI: 10.21203/rs.3.rs-40452/v1] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes the coronavirus disease (COVID-19), is shed in feces and the viral ribonucleic acid (RNA) is detectable in wastewater. A nine-week wastewater epidemiology study of ten wastewater facilities, serving 39% of the state of Utah or 1.26 M individuals was conducted in April and May of 2020. COVID-19 cases were tabulated from within each sewershed boundary. RNA from SARS-CoV-2 was detectable in 61% of 126 wastewater samples. Urban sewersheds serving >100,000 individuals and tourist communities had higher detection frequencies. An outbreak of COVID-19 across two communities positively correlated with an increase in wastewater SARS-CoV-2 RNA, while a decline in COVID-19 cases preceded a decline in RNA. SARS-CoV-2 RNA followed a first order decay rate in wastewater, while 90% of the RNA was present in the liquid phase of the influent. Infiltration and inflow, virus decay and sewershed characteristics should be considered during correlation analysis of SAR-CoV-2 with COVID-19 cases. These results provide evidence of the utility of wastewater epidemiology to assist in public health responses to COVID-19.
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Affiliation(s)
- Jennifer Weidhaas
- University of Utah, Civil and Environmental Engineering, 110 Central Campus Drive, Suite 2000, Salt Lake City, UT, USA.
| | - Zachary T Aanderud
- Brigham Young University, Department of Plant & Wildlife Sciences, Provo, UT, USA
| | - D Keith Roper
- Utah State University, Biological Engineering, 4105 Old Main Hill, Logan, UT, USA
| | - James VanDerslice
- University of Utah, Family and Preventive Medicine, 275 Chipeta Way, Suite A, Salt Lake City, UT, USA
| | - Erica Brown Gaddis
- Utah Department of Environmental Quality, Division of Water Quality, 195 N 1950 West, Salt Lake City, UT, USA
| | - Jeff Ostermiller
- Utah Department of Environmental Quality, Division of Water Quality, 195 N 1950 West, Salt Lake City, UT, USA
| | - Ken Hoffman
- Utah Department of Environmental Quality, Division of Water Quality, 195 N 1950 West, Salt Lake City, UT, USA
| | - Rubayat Jamal
- University of Utah, Civil and Environmental Engineering, 110 Central Campus Drive, Suite 2000, Salt Lake City, UT, USA
| | - Phillip Heck
- Central Valley Water Reclamation Facility, 800 West Central Valley Road, Salt Lake City, UT, USA
| | - Yue Zhang
- University of Utah, School of Medicine, Department of Internal Medicine, Division of Epidemiology, 295 South Chipeta Way, Salt Lake City, UT, USA
| | - Kevin Torgersen
- Brigham Young University, Department of Plant & Wildlife Sciences, Provo, UT, USA
| | - Jacob Vander Laan
- Utah Department of Environmental Quality, Division of Water Quality, 195 N 1950 West, Salt Lake City, UT, USA
| | - Nathan LaCross
- Utah Department of Health, Division of Disease Control and Prevention, Bureau of Epidemiology, 288 N 1460 W, Salt Lake City, UT, USA
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41
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Weidhaas J, Aanderud ZT, Roper DK, VanDerslice J, Gaddis EB, Ostermiller J, Hoffman K, Jamal R, Heck P, Zhang Y, Torgersen K, Laan JV, LaCross N. Correlation of SARS-CoV-2 RNA in wastewater with COVID-19 disease burden in sewersheds. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 775:145790. [PMID: 33618308 PMCID: PMC7879159 DOI: 10.1016/j.scitotenv.2021.145790] [Citation(s) in RCA: 179] [Impact Index Per Article: 59.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 02/04/2021] [Accepted: 02/05/2021] [Indexed: 05/17/2023]
Abstract
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes the coronavirus disease (COVID-19), is shed in feces and the viral ribonucleic acid (RNA) is detectable in wastewater. A nine-week wastewater epidemiology study of ten wastewater facilities, serving 39% of the state of Utah or 1.26 M individuals was conducted in April and May of 2020. COVID-19 cases were tabulated from within each sewershed boundary. RNA from SARS-CoV-2 was detectable in 61% of 126 wastewater samples. Urban sewersheds serving >100,000 individuals and tourist communities had higher detection frequencies. An outbreak of COVID-19 across two communities positively correlated with an increase in wastewater SARS-CoV-2 RNA, while a decline in COVID-19 cases preceded a decline in RNA. SARS-CoV-2 RNA followed a first order decay rate in wastewater, while 90% of the RNA was present in the liquid phase of the influent. Infiltration and inflow, virus decay and sewershed characteristics should be considered during correlation analysis of SAR-CoV-2 with COVID-19 cases. These results provide evidence of the utility of wastewater epidemiology to assist in public health responses to COVID-19.
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Affiliation(s)
- Jennifer Weidhaas
- University of Utah, Civil and Environmental Engineering, 110 Central Campus Drive, Suite 2000, Salt Lake City, UT, USA.
| | - Zachary T Aanderud
- Brigham Young University, Department of Plant & Wildlife Sciences, Provo, UT, USA
| | - D Keith Roper
- Utah State University, Biological Engineering, 4105 Old Main Hill, Logan, UT, USA
| | - James VanDerslice
- University of Utah, Family and Preventive Medicine, 275 Chipeta Way, Suite A, Salt Lake City, UT, USA
| | - Erica Brown Gaddis
- Utah Department of Environmental Quality, Division of Water Quality, 195 N 1950 West, Salt Lake City, UT, USA
| | - Jeff Ostermiller
- Utah Department of Environmental Quality, Division of Water Quality, 195 N 1950 West, Salt Lake City, UT, USA
| | - Ken Hoffman
- Utah Department of Environmental Quality, Division of Water Quality, 195 N 1950 West, Salt Lake City, UT, USA
| | - Rubayat Jamal
- University of Utah, Civil and Environmental Engineering, 110 Central Campus Drive, Suite 2000, Salt Lake City, UT, USA
| | - Phillip Heck
- Central Valley Water Reclamation Facility, 800 West Central Valley Road, Salt Lake City, UT, USA
| | - Yue Zhang
- University of Utah, School of Medicine, Department of Internal Medicine, Division of Epidemiology, 295 South Chipeta Way, Salt Lake City, UT, USA
| | - Kevin Torgersen
- Brigham Young University, Department of Plant & Wildlife Sciences, Provo, UT, USA
| | - Jacob Vander Laan
- Utah Department of Environmental Quality, Division of Water Quality, 195 N 1950 West, Salt Lake City, UT, USA
| | - Nathan LaCross
- Utah Department of Health, Division of Disease Control and Prevention, Bureau of Epidemiology, 288 N 1460 W, Salt Lake City, UT, USA
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Haring E, Zeiser R, Apostolova P. Interfering With Inflammation: Heterogeneous Effects of Interferons in Graft- Versus-Host Disease of the Gastrointestinal Tract and Inflammatory Bowel Disease. Front Immunol 2021; 12:705342. [PMID: 34249014 PMCID: PMC8264264 DOI: 10.3389/fimmu.2021.705342] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Accepted: 06/10/2021] [Indexed: 12/14/2022] Open
Abstract
The intestine can be the target of several immunologically mediated diseases, including graft-versus-host disease (GVHD) and inflammatory bowel disease (IBD). GVHD is a life-threatening complication that occurs after allogeneic hematopoietic stem cell transplantation. Involvement of the gastrointestinal tract is associated with a particularly high mortality. GVHD development starts with the recognition of allo-antigens in the recipient by the donor immune system, which elicits immune-mediated damage of otherwise healthy tissues. IBD describes a group of immunologically mediated chronic inflammatory diseases of the intestine. Several aspects, including genetic predisposition and immune dysregulation, are responsible for the development of IBD, with Crohn’s disease and ulcerative colitis being the two most common variants. GVHD and IBD share multiple key features of their onset and development, including intestinal tissue damage and loss of intestinal barrier function. A further common feature in the pathophysiology of both diseases is the involvement of cytokines such as type I and II interferons (IFNs), amongst others. IFNs are a family of protein mediators produced as a part of the inflammatory response, typically to pathogens or malignant cells. Diverse, and partially paradoxical, effects have been described for IFNs in GVHD and IBD. This review summarizes current knowledge on the role of type I, II and III IFNs, including basic concepts and controversies about their functions in the context of GVHD and IBD. In addition, therapeutic options, research developments and remaining open questions are addressed.
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Affiliation(s)
- Eileen Haring
- Department of Medicine I, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.,German Cancer Consortium (DKTK), Partner Site Freiburg and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Robert Zeiser
- Department of Medicine I, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.,German Cancer Consortium (DKTK), Partner Site Freiburg and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Petya Apostolova
- Department of Medicine I, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.,German Cancer Consortium (DKTK), Partner Site Freiburg and German Cancer Research Center (DKFZ), Heidelberg, Germany
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43
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van Lier YF, Davids M, Haverkate NJE, de Groot PF, Donker ML, Meijer E, Heubel-Moenen FCJI, Nur E, Zeerleder SS, Nieuwdorp M, Blom B, Hazenberg MD. Donor fecal microbiota transplantation ameliorates intestinal graft-versus-host disease in allogeneic hematopoietic cell transplant recipients. Sci Transl Med 2021; 12:12/556/eaaz8926. [PMID: 32801142 DOI: 10.1126/scitranslmed.aaz8926] [Citation(s) in RCA: 84] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 02/28/2020] [Accepted: 07/24/2020] [Indexed: 12/11/2022]
Abstract
Disruption of the intestinal microbiota occurs frequently in allogeneic hematopoietic cell transplantation (allo-HCT) recipients and predisposes them to development of graft-versus-host disease (GvHD). In a prospective, single-center, single-arm study, we investigated the effect of donor fecal microbiota transplantation (FMT) on symptoms of steroid-refractory or steroid-dependent, acute or late-onset acute intestinal GvHD in 15 individuals who had undergone allo-HCT. Study participants received a fecal suspension from an unrelated healthy donor via nasoduodenal infusion. Donor FMT was well tolerated, and infection-related adverse events did not seem to be related to the FMT procedure. In 10 of 15 study participants, a complete clinical response was observed within 1 month after FMT, without additional interventions to alleviate GvHD symptoms. This response was accompanied by an increase in gut microbial α-diversity, a partial engraftment of donor bacterial species, and increased abundance of butyrate-producing bacteria, including Clostridiales and Blautia species. In 6 of the 10 responding donor FMT recipients, immunosuppressant drug therapy was successfully tapered. Durable remission of steroid-refractory or steroid-dependent GvHD after donor FMT was associated with improved survival at 24 weeks after donor FMT. This study highlights the potential of donor FMT as a treatment for steroid-refractory or steroid-dependent GvHD, but larger clinical trials are needed to confirm the safety and efficacy of this procedure.
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Affiliation(s)
- Yannouck F van Lier
- Department of Hematology, Amsterdam UMC, location AMC, 1105 AZ Amsterdam, Netherlands.,Department of Experimental Immunology, Amsterdam Institute for Infection and Immunity (AII), Cancer Center Amsterdam, Amsterdam UMC, location AMC, 1105 AZ Amsterdam, Netherlands
| | - Mark Davids
- Department of Vascular Medicine, Amsterdam UMC, location AMC, 1105 AZ Amsterdam, Netherlands
| | - Nienke J E Haverkate
- Department of Experimental Immunology, Amsterdam Institute for Infection and Immunity (AII), Cancer Center Amsterdam, Amsterdam UMC, location AMC, 1105 AZ Amsterdam, Netherlands
| | - Pieter F de Groot
- Department of Vascular Medicine, Amsterdam UMC, location AMC, 1105 AZ Amsterdam, Netherlands
| | - Marjolein L Donker
- Department of Hematology, Amsterdam UMC, location VUMC, 1081 HV Amsterdam, Netherlands
| | - Ellen Meijer
- Department of Hematology, Amsterdam UMC, location VUMC, 1081 HV Amsterdam, Netherlands
| | | | - Erfan Nur
- Department of Hematology, Amsterdam UMC, location AMC, 1105 AZ Amsterdam, Netherlands
| | - Sacha S Zeerleder
- Department of Hematology, Amsterdam UMC, location AMC, 1105 AZ Amsterdam, Netherlands.,Department of Immunopathology, Sanquin Research, 1066 CX Amsterdam, Netherlands.,Department of Hematology and Central Hematology Laboratory, Inselspital, Bern University Hospital, University of Bern, 3010 Bern, Switzerland.,Department for BioMedical Research, University of Bern, 3010 Bern, Switzerland
| | - Max Nieuwdorp
- Department of Vascular Medicine, Amsterdam UMC, location AMC, 1105 AZ Amsterdam, Netherlands.,Diabetes Center, Department of Internal Medicine, Amsterdam UMC, location VUMC, 1081 HV Amsterdam, Netherlands.,Institute for Cardiovascular Research (ICaR), Amsterdam UMC, location VUMC, 1081 HV Amsterdam, Netherlands.,Wallenberg Laboratory, University of Gothenburg, SE-413 45 Goteborg, Sweden
| | - Bianca Blom
- Department of Experimental Immunology, Amsterdam Institute for Infection and Immunity (AII), Cancer Center Amsterdam, Amsterdam UMC, location AMC, 1105 AZ Amsterdam, Netherlands
| | - Mette D Hazenberg
- Department of Hematology, Amsterdam UMC, location AMC, 1105 AZ Amsterdam, Netherlands. .,Department of Experimental Immunology, Amsterdam Institute for Infection and Immunity (AII), Cancer Center Amsterdam, Amsterdam UMC, location AMC, 1105 AZ Amsterdam, Netherlands.,Department of Hematopoiesis, Sanquin Research, 1066 CX Amsterdam, Netherlands
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Heidrich V, Bruno JS, Knebel FH, de Molla VC, Miranda-Silva W, Asprino PF, Tucunduva L, Rocha V, Novis Y, Arrais-Rodrigues C, Fregnani ER, Camargo AA. Dental Biofilm Microbiota Dysbiosis Is Associated With the Risk of Acute Graft- Versus-Host Disease After Allogeneic Hematopoietic Stem Cell Transplantation. Front Immunol 2021; 12:692225. [PMID: 34220852 PMCID: PMC8250416 DOI: 10.3389/fimmu.2021.692225] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Accepted: 06/02/2021] [Indexed: 01/04/2023] Open
Abstract
Acute graft-versus-host disease (aGVHD) is one of the major causes of death after allogeneic hematopoietic stem cell transplantation (allo-HSCT). Recently, aGVHD onset was linked to intestinal microbiota (IM) dysbiosis. However, other bacterial-rich gastrointestinal sites, such as the mouth, which hosts several distinctive microbiotas, may also impact the risk of GVHD. The dental biofilm microbiota (DBM) is highly diverse and, like the IM, interacts with host cells and modulates immune homeostasis. We characterized changes in the DBM of patients during allo-HSCT and evaluated whether the DBM could be associated with the risk of aGVHD. DBM dysbiosis during allo-HSCT was marked by a gradual loss of bacterial diversity and changes in DBM genera composition, with commensal genera reductions and potentially pathogenic bacteria overgrowths. High Streptococcus and high Corynebacterium relative abundance at preconditioning were associated with a higher risk of aGVHD (67% vs. 33%; HR = 2.89, P = 0.04 and 73% vs. 37%; HR = 2.74, P = 0.04, respectively), while high Veillonella relative abundance was associated with a lower risk of aGVHD (27% vs. 73%; HR = 0.24, P < 0.01). Enterococcus faecalis bloom during allo-HSCT was observed in 17% of allo-HSCT recipients and was associated with a higher risk of aGVHD (100% vs. 40%; HR = 4.07, P < 0.001) and severe aGVHD (60% vs. 12%; HR = 6.82, P = 0.01). To the best of our knowledge, this is the first study demonstrating that DBM dysbiosis is associated with the aGVHD risk after allo-HSCT.
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Affiliation(s)
- Vitor Heidrich
- Centro de Oncologia Molecular, Hospital Sírio-Libanês, São Paulo, Brazil.,Departamento de Bioquímica, Instituto de Química, Universidade de São Paulo, São Paulo, Brazil
| | - Julia S Bruno
- Centro de Oncologia Molecular, Hospital Sírio-Libanês, São Paulo, Brazil
| | - Franciele H Knebel
- Centro de Oncologia Molecular, Hospital Sírio-Libanês, São Paulo, Brazil
| | - Vinícius C de Molla
- Centro de Oncologia, Hospital Sírio-Libanês, São Paulo, Brazil.,Departamento de Oncologia Clínica e Experimental, Universidade Federal de São Paulo, São Paulo, Brazil
| | | | - Paula F Asprino
- Centro de Oncologia Molecular, Hospital Sírio-Libanês, São Paulo, Brazil
| | | | - Vanderson Rocha
- Centro de Oncologia, Hospital Sírio-Libanês, São Paulo, Brazil.,Hospital das Clínicas da Faculdade de Medicina, Universidade de São Paulo/Instituto do Câncer do Estado de São Paulo (ICESP), São Paulo, Brazil.,Churchill Hospital, National Health Service Blood and Transplant, Oxford, United Kingdom
| | - Yana Novis
- Centro de Oncologia, Hospital Sírio-Libanês, São Paulo, Brazil
| | - Celso Arrais-Rodrigues
- Centro de Oncologia, Hospital Sírio-Libanês, São Paulo, Brazil.,Departamento de Oncologia Clínica e Experimental, Universidade Federal de São Paulo, São Paulo, Brazil
| | | | - Anamaria A Camargo
- Centro de Oncologia Molecular, Hospital Sírio-Libanês, São Paulo, Brazil
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Zhao Y, Li X, Zhou Y, Gao J, Jiao Y, Zhu B, Wu D, Qi X. Safety and Efficacy of Fecal Microbiota Transplantation for Grade IV Steroid Refractory GI-GvHD Patients: Interim Results From FMT2017002 Trial. Front Immunol 2021; 12:678476. [PMID: 34220825 PMCID: PMC8248496 DOI: 10.3389/fimmu.2021.678476] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 06/04/2021] [Indexed: 01/17/2023] Open
Abstract
Gastrointestinal (GI) tract graft-versus-host disease (GvHD) is a major cause of post-allo-HSCT (hematopoietic stem cell transplantation) morbidity and mortality. Patients with steroid-refractory GI-GvHD have a poor prognosis and limited therapeutic options. FMT2017002 trial (#NCT03148743) was a non-randomized, open-label, phase I/II clinical study of FMT for treating patients with grade IV steroid-refractory GI-GvHD. A total of 55 patients with steroid-refractory GI-GvHD were enrolled in this study. Forty-one patients with grade IV steroid-refractory GI-GvHD were included in the final statistical analysis. Of them, 23 patients and 18 patients were assigned to the FMT group and the control group, respectively. On days 14 and 21 after FMT, clinical remission was significantly greater in the FMT group than in the control group. Within a follow-up period of 90 days, the FMT group showed a better overall survival (OS). At the end of the study, the median survival time was >539 days in the FMT group and 107 days in the control group (HR=3.51; 95% CI, 1.21–10.17; p=0.021). Both the event-free survival time (EFS) (HR=2.3, 95% CI, 0.99–5.4; p=0.08) and OS (HR=4.4, 95% CI, 1.5–13.04; p=0.008) were higher in the FMT group during the follow-up period. Overall, the mortality rate was lower in the FMT group (HR=3.97; 95% CI, 1.34–11.75; p=0.013). No differences in the occurrence of any other side effects were observed. Our data suggest that the diversity of the intestinal microbiota could be affected by allo-HSCT. Although its effectiveness and safety need further evaluation, FMT may serve as a therapeutic option for grade IV steroid-refractory GI-GvHD.
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Affiliation(s)
- Ye Zhao
- Department of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China.,National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Suzhou, China.,Institute of Blood and Marrow Transplantation, Soochow University, Suzhou, China.,Key Laboratory of Thrombosis and Hemostasis of Ministry of Health, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Xuewei Li
- Department of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China.,National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Suzhou, China.,Key Laboratory of Thrombosis and Hemostasis of Ministry of Health, The First Affiliated Hospital of Soochow University, Suzhou, China.,Cyrus Tang Hematology Center, Soochow University, Suzhou, China
| | - Yujing Zhou
- Center for Clinical Laboratory, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Jin Gao
- State Key Laboratory of Radiation Medicine and Protection, School of Radiation Medicine and Protection, Soochow University, Suzhou, China
| | - Yang Jiao
- State Key Laboratory of Radiation Medicine and Protection, School of Radiation Medicine and Protection, Soochow University, Suzhou, China
| | - Baoli Zhu
- Chinese Academy of Sciences (CAS) Key Laboratory of Pathogenic Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, China.,Savaid Medical School, University of Chinese Academy of Sciences, Beijing, China.,Beijing Key Laboratory of Antimicrobial Resistance and Pathogen Genomics, Institute of Microbiology, Chinese Academy of Sciences, Beijing, China.,Department of Pathogenic Biology, School of Basic Medical Sciences, Southwest Medical University, Luzhou, China
| | - Depei Wu
- Department of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China.,National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Suzhou, China.,Institute of Blood and Marrow Transplantation, Soochow University, Suzhou, China.,Key Laboratory of Thrombosis and Hemostasis of Ministry of Health, The First Affiliated Hospital of Soochow University, Suzhou, China.,State Key Laboratory of Radiation Medicine and Protection, School of Radiation Medicine and Protection, Soochow University, Suzhou, China
| | - Xiaofei Qi
- Department of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China.,National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Suzhou, China.,Institute of Blood and Marrow Transplantation, Soochow University, Suzhou, China.,Key Laboratory of Thrombosis and Hemostasis of Ministry of Health, The First Affiliated Hospital of Soochow University, Suzhou, China.,State Key Laboratory of Radiation Medicine and Protection, School of Radiation Medicine and Protection, Soochow University, Suzhou, China.,Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, China
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46
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Goeser F, Sifft B, Stein-Thoeringer C, Farowski F, Strassburg CP, Brossart P, Higgins PG, Scheid C, Wolf D, Holderried TAW, Vehreschild MJGT, Cruz Aguilar MR. Fecal microbiota transfer for refractory intestinal graft-versus-host disease - Experience from two German tertiary centers. Eur J Haematol 2021; 107:229-245. [PMID: 33934412 DOI: 10.1111/ejh.13642] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 04/28/2021] [Accepted: 04/29/2021] [Indexed: 12/17/2022]
Abstract
RATIONALE Steroid refractory graft-vs-host disease (sr-GvHD) represents a challenging complication after allogeneic hematopoietic cell transplantation (allo-HCT). Intestinal microbiota (IM) diversity and dysbiosis were identified as influencing factors for the development of acute GvHD. Fecal microbiota transfer (FMT) is hypothesized to restore IM dysbiosis, but there is limited knowledge about the significance of FMT in the treatment of sr-GvHD. OBJECTIVES We studied the effects of FMT on sr-GvHD in allo-HCT patients from two German tertiary clinical centers (n = 11 patients; period: March 2017 until July 2019). To assess safety and clinical efficacy, we analyzed clinical data pre- and post-FMT (day -14 to +30 relative to FMT). Moreover, IM were analyzed in donor samples and in a subset of patients pre- and post-FMT by 16S rRNA sequencing. RESULTS Post-FMT, we observed no intervention-associated, systemic inflammatory responses and only minor side effects (5/11 patients: abdominal pain and transformation of peristalsis-each 3/11 and vomiting-1/11). Stool frequencies and volumes were significantly reduced [pre- vs post-FMT (d14): P < .05, respectively] as well as clear attenuation regarding both grading and staging of sr-GvHD was present upon FMT. Moreover, IM analyses revealed an increase of alpha diversity as well as a compositional shifts toward the donor post-FMT. CONCLUSIONS In our study, we observed positive effects on sr-GVHD after FMT without the occurrence of major adverse events. Although these findings are in line with published data on beneficial effects of FMT in sr-GvHD, further randomized clinical studies are urgently needed to better define the clinical validity including mode of action.
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Affiliation(s)
- Felix Goeser
- Department of Internal Medicine I, University Hospital Bonn, Bonn, Germany.,German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, Germany.,German Clinical Microbiome Study Group (GCMSG), Germany
| | - Barbara Sifft
- Department of Internal Medicine III, Oncology, Hematology, Rheumatology and Immune-Oncology, University Hospital Bonn, Bonn, Germany
| | | | - Fedja Farowski
- German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, Germany.,German Clinical Microbiome Study Group (GCMSG), Germany.,Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, University of Cologne, Cologne, Germany.,Department of Internal Medicine, Infectious Diseases, Goethe University Frankfurt, Frankfurt am Main, Germany
| | | | - Peter Brossart
- Department of Internal Medicine III, Oncology, Hematology, Rheumatology and Immune-Oncology, University Hospital Bonn, Bonn, Germany
| | - Paul G Higgins
- German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, Germany.,Institute for Medical Microbiology, Immunology and Hygiene, University of Cologne, Cologne, Germany
| | - Christoph Scheid
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, University of Cologne, Cologne, Germany
| | - Dominik Wolf
- Department of Internal Medicine III, Oncology, Hematology, Rheumatology and Immune-Oncology, University Hospital Bonn, Bonn, Germany.,UKIM 5, Hematology and Oncology, Medical University Innsbruck, Innsbruck, Austria
| | - Tobias A W Holderried
- Department of Internal Medicine III, Oncology, Hematology, Rheumatology and Immune-Oncology, University Hospital Bonn, Bonn, Germany
| | - Maria J G T Vehreschild
- German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, Germany.,German Clinical Microbiome Study Group (GCMSG), Germany.,Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, University of Cologne, Cologne, Germany.,Department of Internal Medicine, Infectious Diseases, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Marta Rebeca Cruz Aguilar
- German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, Germany.,German Clinical Microbiome Study Group (GCMSG), Germany.,Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, University of Cologne, Cologne, Germany
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47
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Advances in Intestinal Barrier Preservation and Restoration in the Allogeneic Hematopoietic Cell Transplantation Setting. J Clin Med 2021; 10:jcm10112508. [PMID: 34204044 PMCID: PMC8201017 DOI: 10.3390/jcm10112508] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 05/30/2021] [Accepted: 06/01/2021] [Indexed: 02/07/2023] Open
Abstract
The intestinal barrier consists of an epithelial lining covered with specialized mucus inhabited by intestinal microbiota. An intact gut barrier ensures a resistance to bacteria and toxins translocation. On the other hand, gut permeability allows the absorption of essential nutrients, fluids and ions. This balance is achieved only by the complex structure and functional characteristics of the intestinal barrier. Allogenic hematopoietic cell transplantation remains the only curative treatment for many hematological diseases, but its application is limited because of possible transplant-related mortality mainly due to graft-versus-host disease and infectious complications. The intestinal barrier has been extensively studied in recent years as the primary site of graft-versus-host disease initiation and propagation. In the present review, we focused on the physiological structure and function of the gut barrier and the evidence of how the disruption of the gut barrier and increased intestinal permeability affects transplant recipients. Finally, therapeutic strategies aiming at intestinal barrier protection with a special focus on microbiome preservation and restoration in the allogenic hematopoietic cell transplantation setting are discussed.
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Su F, Luo Y, Yu J, Shi J, Zhao Y, Yan M, Huang H, Tan Y. Tandem fecal microbiota transplantation cycles in an allogeneic hematopoietic stem cell transplant recipient targeting carbapenem-resistant Enterobacteriaceae colonization: a case report and literature review. Eur J Med Res 2021; 26:37. [PMID: 33910622 PMCID: PMC8080403 DOI: 10.1186/s40001-021-00508-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 04/13/2021] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Due to limited antibiotic options, carbapenem-resistant Enterobacteriaceae (CRE) infections are associated with high non-relapse mortality after allogeneic hematopoietic stem cell transplantation (allo-HSCT). Also, intestinal CRE colonization is a risk factor for subsequent CRE infection. Several clinical studies have reported successful fecal microbiota transplantation (FMT) for the gut decontamination of a variety of multidrug-resistant bacteria (MDRB), even in immunosuppressed patients. Similarly, other studies have also indicated that multiple FMTs may increase or lead to successful therapeutic outcomes. CASE PRESENTATION We report CRE colonization in an allo-HSCT patient with recurrent CRE infections, and its successful eradication using tandem FMT cycles at 488 days after allo-HSCT. We also performed a comprehensive microbiota analysis. No acute or delayed adverse events (AEs) were observed. The patient remained clinically stable with CRE-negative stool culture at 26-month follow-up. Our analyses also showed some gut microbiota reconstruction. We also reviewed the current literature on decolonization strategies for CRE. CONCLUSIONS CRE colonization led to a high no-relapse mortality after allo-HSCT; however, well-established decolonization strategies are currently lacking. The successful decolonization of this patient suggests that multiple FMT cycles may be potential options for CRE decolonization.
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Affiliation(s)
- Fengqin Su
- Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, China.,Institute of Hematology, Zhejiang University, Hangzhou, Zhejiang, People's Republic of China
| | - Yi Luo
- Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, China.,Institute of Hematology, Zhejiang University, Hangzhou, Zhejiang, People's Republic of China
| | - Jian Yu
- Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, China.,Institute of Hematology, Zhejiang University, Hangzhou, Zhejiang, People's Republic of China
| | - Jimin Shi
- Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, China.,Institute of Hematology, Zhejiang University, Hangzhou, Zhejiang, People's Republic of China
| | - Yanmin Zhao
- Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, China.,Institute of Hematology, Zhejiang University, Hangzhou, Zhejiang, People's Republic of China
| | - Mengni Yan
- Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, China.,Institute of Hematology, Zhejiang University, Hangzhou, Zhejiang, People's Republic of China
| | - He Huang
- Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, China.,Institute of Hematology, Zhejiang University, Hangzhou, Zhejiang, People's Republic of China
| | - Yamin Tan
- Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, China. .,Hematology Department, The Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institute of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, 1 Banshan East Road, Hangzhou, 310022, Zhejiang, China.
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Biernat MM, Urbaniak-Kujda D, Dybko J, Kapelko-Słowik K, Prajs I, Wróbel T. Fecal microbiota transplantation in the treatment of intestinal steroid-resistant graft-versus-host disease: two case reports and a review of the literature. J Int Med Res 2021; 48:300060520925693. [PMID: 32527171 PMCID: PMC7294377 DOI: 10.1177/0300060520925693] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Acute graft-versus-host disease (aGvHD) reduces the efficiency and safety of allogeneic hematopoietic stem cell transplantation (allo-HSCT). In recent years, attempts have been made to transplant fecal microbiota from healthy donors to treat intestinal GvHD. This study presented two cases of patients undergoing allo-HSCT who were later selected for fecal microbiota transplantation (FMT). In the first patient, FMT resulted in the complete resolution of symptoms, whereas therapeutic efficacy was not achieved in the second patient. FMT eliminated drug-resistant pathogens, namely very drug-resistant Enterococcus spp., but not multidrug-resistant Acinetobacter baumannii or Candida spp. Further research is needed, particularly on the safety of FMT in patients with intestinal steroid-resistant GvHD and on the distant impact of transplanted microflora on the outcomes of allo-HSCT. FMT appears promising for the treatment of patients with steroid-resistant GvHD.
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Affiliation(s)
- Monika Maria Biernat
- Department and Clinic of Haematology, Blood Neoplasms, and Bone Marrow Transplantation, Wroclaw Medical University, Wroclaw, Poland
| | - Donata Urbaniak-Kujda
- Department and Clinic of Haematology, Blood Neoplasms, and Bone Marrow Transplantation, Wroclaw Medical University, Wroclaw, Poland
| | - Jarosław Dybko
- Department and Clinic of Internal and Occupational Diseases and Hypertension, Wroclaw Medical University, Wroclaw, Poland
| | - Katarzyna Kapelko-Słowik
- Department and Clinic of Haematology, Blood Neoplasms, and Bone Marrow Transplantation, Wroclaw Medical University, Wroclaw, Poland
| | - Iwona Prajs
- Department and Clinic of Haematology, Blood Neoplasms, and Bone Marrow Transplantation, Wroclaw Medical University, Wroclaw, Poland
| | - Tomasz Wróbel
- Department and Clinic of Haematology, Blood Neoplasms, and Bone Marrow Transplantation, Wroclaw Medical University, Wroclaw, Poland
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50
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Henig I, Yehudai-Ofir D, Zuckerman T. The clinical role of the gut microbiome and fecal microbiota transplantation in allogeneic stem cell transplantation. Haematologica 2021; 106:933-946. [PMID: 33241674 PMCID: PMC8017815 DOI: 10.3324/haematol.2020.247395] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Accepted: 08/28/2020] [Indexed: 12/26/2022] Open
Abstract
Outcomes of allogeneic hematopoietic stem cell transplantation (allo- HSCT) have improved in the recent decade; however, infections and graft-versus-host disease remain two leading complications significantly contributing to early transplant-related mortality. In past years, the human intestinal microbial composition (microbiota) has been found to be associated with various disease states, including cancer, response to cancer immunotherapy and to modulate the gut innate and adaptive immune response. In the setting of allo-HSCT, the intestinal microbiota diversity and composition appear to have an impact on infection risk, mortality and overall survival. Microbial metabolites have been shown to contribute to the health and integrity of intestinal epithelial cells during inflammation, thus mitigating graft-versus-host disease in animal models. While the cause-andeffect relationship between the intestinal microbiota and transplant-associated complications has not yet been fully elucidated, the above findings have already resulted in the implementation of various interventions aiming to restore the intestinal microbiota diversity and composition. Among others, these interventions include the administration of fecal microbiota transplantation. The present review, based on published data, is intended to define the role of the latter approach in the setting of allo-HSCT.
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Affiliation(s)
- Israel Henig
- Department of Hematology and Bone Marrow Transplantation, Rambam Health Care Campus, Haifa
| | - Dana Yehudai-Ofir
- Department of Hematology and Bone Marrow Transplantation, Rambam Health Care Campus; The Ruth and Bruce Rappaport Faculty of Medicine, Technion - Israel Institute of Technology, Haifa
| | - Tsila Zuckerman
- Department of Hematology and Bone Marrow Transplantation, Rambam Health Care Campus; The Ruth and Bruce Rappaport Faculty of Medicine, Technion - Israel Institute of Technology, Haifa.
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