1
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Tameni A, Toffalori C, Vago L. Tricking the trickster: precision medicine approaches to counteract leukemia immune escape after transplant. Blood 2024; 143:2710-2721. [PMID: 38728431 DOI: 10.1182/blood.2023019962] [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: 12/27/2023] [Revised: 04/08/2024] [Accepted: 04/30/2024] [Indexed: 05/12/2024] Open
Abstract
ABSTRACT Over the last decades, significant improvements in reducing the toxicities of allogeneic hematopoietic cell transplantation (allo-HCT) have widened its use as consolidation or salvage therapy for high-risk hematological malignancies. Nevertheless, relapse of the original malignant disease remains an open issue with unsatisfactory salvage options and limited rationales to select among them. In the last years, several studies have highlighted that relapse is often associated with specific genomic and nongenomic mechanisms of immune escape. In this review we summarize the current knowledge about these modalities of immune evasion, focusing on the mechanisms that leverage antigen presentation and pathologic rewiring of the bone marrow microenvironment. We present examples of how this biologic information can be translated into specific approaches to treat relapse, discuss the status of the clinical trials for patients who relapsed after a transplant, and show how dissecting the complex immunobiology of allo-HCT represents a crucial step toward developing new personalized approaches to improve clinical outcomes.
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Affiliation(s)
- Annalisa Tameni
- Unit of Immunogenetics, Leukemia Genomics and Immunobiology, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Cristina Toffalori
- Unit of Immunogenetics, Leukemia Genomics and Immunobiology, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Luca Vago
- Unit of Immunogenetics, Leukemia Genomics and Immunobiology, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
- Hematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
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2
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Kim DDH, Popradi G, Lepic K, Paulson K, Allan D, Nampoothiri RV, Lachance S, Deotare U, White J, Elemary M, Jamani K, Fraga C, Lemieux C, Novitzky-Basso I, Law AD, Kumar R, Walker I, Schultz KR. Cell Therapy Transplant Canada (CTTC) Consensus-Based Guideline 2024 for Management and Treatment of Chronic Graft-Versus-Host Disease and Future Directions for Development. Curr Oncol 2024; 31:1426-1444. [PMID: 38534941 PMCID: PMC10968999 DOI: 10.3390/curroncol31030108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Revised: 01/28/2024] [Accepted: 02/28/2024] [Indexed: 05/26/2024] Open
Abstract
This is a consensus-based Canadian guideline whose primary purpose is to standardize and facilitate the management of chronic graft-versus-host disease (cGvHD) across the country. Creating uniform healthcare guidance in Canada is a challenge for a number of reasons including the differences in healthcare authority structure, funding and access to healthcare resources between provinces and territories, as well as the geographic size. These differences can lead to variable and unequal access to effective therapies for GvHD. This document will provide comprehensive and practical guidance that can be applied across Canada by healthcare professionals caring for patients with cGvHD. Hopefully, this guideline, based on input from GvHD treaters across the country, will aid in standardizing cGvHD care and facilitate access to much-needed novel therapies. This consensus paper aims to discuss the optimal approach to the initial assessment of cGvHD, review the severity scoring and global grading system, discuss systemic and topical treatments, as well as supportive therapies, and propose a therapeutic algorithm for frontline and subsequent lines of cGvHD treatment in adults and pediatric patients. Finally, we will make suggestions about the future direction of cGvHD treatment development such as (1) a mode-of-action-based cGvHD drug selection, according to the pathogenesis of cGvHD, (2) a combination strategy with the introduction of newer targeted drugs, (3) a steroid-free regimen, particularly for front line therapy for cGvHD treatment, and (4) a pre-emptive approach which can prevent the progression of cGvHD in high-risk patients destined to develop severe and highly morbid forms of cGvHD.
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Affiliation(s)
- Dennis Dong Hwan Kim
- Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, ON M5G 2M9, Canada (A.D.L.)
| | - Gizelle Popradi
- Health Centre, McGill University, Montreal, QC H4P 2P5, Canada
| | - Kylie Lepic
- Juravinski Cancer Centre, McMaster University, Hamilton, ON L8V 5C2, Canada
| | - Kristjan Paulson
- CancerCare Manitoba, University of Manitoba, Winnipeg, Manitoba, MB R3E 0V9, Canada
| | - David Allan
- Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON K1H 8L6, Canada
| | | | - Sylvie Lachance
- Hôpital Maisonneuve-Rosemont, Department of Medicine, University of Montreal, Montreal, QC H3C 3J7, Canada;
| | - Uday Deotare
- London Health Sciences Centre, University of Western Ontario, London, ON N6A 5A5, Canada
| | - Jennifer White
- Vancouver General Hospital, British Columbia Cancer Agency, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
| | - Mohamed Elemary
- Saskatchewan Cancer Agency, University of Saskatchewan, Saskatchewan, SK S7N 4H4, Canada
| | - Kareem Jamani
- Tom Baker Cancer Centre, University of Calgary, Calgary, AB T2N 4N2, Canada;
| | - Christina Fraga
- Queen Elizabeth II Health Sciences Centre, Dalhousie University, Halifax, NS B3H 4R2, Canada
| | - Christopher Lemieux
- CHU de Québec—Université Laval, Université Laval, Québec, QC G1R 2J6, Canada
| | - Igor Novitzky-Basso
- Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, ON M5G 2M9, Canada (A.D.L.)
| | - Arjun Datt Law
- Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, ON M5G 2M9, Canada (A.D.L.)
| | - Rajat Kumar
- Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, ON M5G 2M9, Canada (A.D.L.)
| | - Irwin Walker
- Juravinski Cancer Centre, McMaster University, Hamilton, ON L8V 5C2, Canada
| | - Kirk R. Schultz
- British Columbia Children’s Hospital, University of British Columbia, Vancouver, BC V6H 3N1, Canada
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3
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Bos S, Murray J, Marchetti M, Cheng GS, Bergeron A, Wolff D, Sander C, Sharma A, Badawy SM, Peric Z, Piekarska A, Pidala J, Raj K, Penack O, Kulkarni S, Beestrum M, Linke A, Rutter M, Coleman C, Tonia T, Schoemans H, Stolz D, Vos R. ERS/EBMT clinical practice guidelines on treatment of pulmonary chronic graft- versus-host disease in adults. Eur Respir J 2024; 63:2301727. [PMID: 38485149 DOI: 10.1183/13993003.01727-2023] [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: 10/09/2023] [Accepted: 01/21/2024] [Indexed: 04/02/2024]
Abstract
Chronic graft-versus-host disease (cGvHD) is a common complication after allogeneic haematopoietic stem cell transplantation, characterised by a broad disease spectrum that can affect virtually any organ. Although pulmonary cGvHD is a less common manifestation, it is of great concern due to its severity and poor prognosis. Optimal management of patients with pulmonary cGvHD is complicated and no standardised approach is available. The purpose of this joint European Respiratory Society (ERS) and European Society for Blood and Marrow Transplantation task force was to develop evidence-based recommendations regarding the treatment of pulmonary cGvHD phenotype bronchiolitis obliterans syndrome in adults. A multidisciplinary group representing specialists in haematology, respiratory medicine and methodology, as well as patient advocates, formulated eight PICO (patient, intervention, comparison, outcome) and two narrative questions. Following the ERS standardised methodology, we conducted systematic reviews to address these questions and used the Grading of Recommendations Assessment, Development and Evaluation approach to develop recommendations. The resulting guideline addresses common therapeutic options (inhalation therapy, fluticasone-azithromycin-montelukast, imatinib, ibrutinib, ruxolitinib, belumosudil, extracorporeal photopheresis and lung transplantation), as well as other aspects of general management, such as lung functional and radiological follow-up and pulmonary rehabilitation, for adults with pulmonary cGvHD phenotype bronchiolitis obliterans syndrome. These recommendations include important advancements that could be incorporated in the management of adults with pulmonary cGvHD, primarily aimed at improving and standardising treatment and improving outcomes.
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Affiliation(s)
- Saskia Bos
- Dept of Respiratory Diseases, University Hospitals Leuven, Leuven, Belgium
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, UK
| | - John Murray
- Dept of Haematology and Transplant Unit, Christie Hospital NHS Foundation Trust, Manchester, UK
| | - Monia Marchetti
- Dept of Haematology, Azienda Ospedaliera Nazionale SS Antonio e Biagio e Cesare Arrigo, Alessandria, Italy
| | - Guang-Shing Cheng
- Division of Clinical Research, Fred Hutchinson Cancer Research Center and Division of Pulmonary, Critical Care and Sleep Medicine, Department of Internal Medicine, University of Washington, Seattle, WA, USA
| | - Anne Bergeron
- Dept of Pulmonology, Hôpitaux Universitaires de Genève, Geneva, Switzerland
| | - Daniel Wolff
- Dept of Medicine III, Haematology and Oncology, University Hospital Regensburg, Regensberg, Germany
| | - Clare Sander
- Dept of Respiratory Medicine, Addenbrooke's Hospital, Cambridge, UK
| | - Akshay Sharma
- Dept of Bone Marrow Transplantation and Cellular Therapy, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Sherif M Badawy
- Dept of Pediatrics, Division of Haematology, Oncology and Stem Cell Transplant, Ann and Robert H. Lurie Children's Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Zinaida Peric
- Dept of Haematology, University Hospital Zagreb, Zagreb, Croatia
- TCWP (Transplant Complications Working Party) of the EBMT
| | - Agnieszka Piekarska
- Dept of Haematology and Transplantology, Medical University of Gdansk, Gdansk, Poland
| | - Joseph Pidala
- Dept of Medical Oncology, Moffitt Cancer Center, Tampa, FL, USA
| | - Kavita Raj
- Dept of Haematology, University College London Hospital NHS Foundation Trust, London, UK
| | - Olaf Penack
- TCWP (Transplant Complications Working Party) of the EBMT
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Dept of Hematology, Oncology and Tumorimmunology, Berlin, Germany
- Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Samar Kulkarni
- Dept of Haematology and Transplant Unit, Christie Hospital NHS Foundation Trust, Manchester, UK
| | - Molly Beestrum
- Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | | | - Matthew Rutter
- ERS Patient Advocacy Committee
- Dept of Respiratory Physiology, Addenbrooke's Hospital, Cambridge, UK
| | | | - Thomy Tonia
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Hélène Schoemans
- Dept of Haematology, University Hospitals Leuven, Leuven, Belgium
- Dept of Public Health and Primary Care, ACCENT VV, KU Leuven - University of Leuven, Leuven, Belgium
| | - Daiana Stolz
- Clinic of Respiratory Medicine, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Contributed equally as senior author
| | - Robin Vos
- Dept of Respiratory Diseases, University Hospitals Leuven, Leuven, Belgium
- Contributed equally as senior author
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Hand J, Imlay H. Antimicrobial Stewardship in Immunocompromised Patients: Current State and Future Opportunities. Infect Dis Clin North Am 2023; 37:823-851. [PMID: 37741735 DOI: 10.1016/j.idc.2023.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/25/2023]
Abstract
Immunocompromised (IC) patients are high risk for complications due to a high rate of antibiotic exposure. Antimicrobial stewardship interventions targeted to IC patients can be challenging due to limited data in this population and a high risk of severe infection-related outcomes. Here, the authors review immunocompromised antimicrobial stewardship barriers, metrics, and opportunities for antimicrobial use and testing optimization. Last, the authors highlight future steps in the field.
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Affiliation(s)
- Jonathan Hand
- Ochsner Health, New Orleans, LA, USA; University of Queensland School of Medicine, Ochsner Clinical School
| | - Hannah Imlay
- University of Utah Department of Internal Medicine, Salt Lake City, UT, USA.
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5
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Ikeda D, Matsue K. Disseminated nontuberculous mycobacterial infection prior to hematopoietic stem cell transplantation: A case of successful treatment. Transpl Infect Dis 2023; 25:e14121. [PMID: 37561359 DOI: 10.1111/tid.14121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 05/24/2023] [Indexed: 08/11/2023]
Affiliation(s)
- Daisuke Ikeda
- Division of Hematology/Oncology, Department of Medicine, Kameda Medical Center, Kamogawa-shi, Japan
| | - Kosei Matsue
- Division of Hematology/Oncology, Department of Medicine, Kameda Medical Center, Kamogawa-shi, Japan
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6
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Hassan SN, Mohamed Yusoff AA, Idris Z, Mohd Redzwan N, Ahmad F. A mini-review on anticancer-related properties of azithromycin and its potential activities in overcoming the challenges of glioblastoma. Fundam Clin Pharmacol 2023; 37:918-927. [PMID: 37069134 DOI: 10.1111/fcp.12900] [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: 10/15/2022] [Revised: 03/07/2023] [Accepted: 04/05/2023] [Indexed: 04/19/2023]
Abstract
The resistance, plasticity and heterogeneity of cancer cells, including glioblastoma (GB) cells, have prompted the investigation of various agents for possible adjuncts and alternatives to existing therapies. This includes a macrolide antibiotic, azithromycin (AZI). It possesses intriguing anticancer properties in a range of cancer models in vitro, such as antiproliferative, pro-apoptotic, anti-autophagy and anti-angiogenic effects. In fact, AZI is renowned for its ability to eradicate cancer stem cells by inhibiting mitochondrial biogenesis and respiration. AZI-containing regimens in cancer patients for different purposes have shown favourable (i.e., attributed to its antibacterial activity) and unfavourable outcomes. Whilst its direct anticancer effects have yet to be clinically proven. To that end, this review provides a summary of AZI anticancer studies and delineates its potential activities in overcoming the challenges of GB.
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Affiliation(s)
- Siti Nazihahasma Hassan
- Department of Neurosciences, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
- Hospital Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
| | - Abdul Aziz Mohamed Yusoff
- Department of Neurosciences, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
- Hospital Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
- Human Genome Center, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
| | - Zamzuri Idris
- Department of Neurosciences, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
- Hospital Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
| | - Norhanani Mohd Redzwan
- Hospital Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
- Department of Immunology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
| | - Farizan Ahmad
- Department of Neurosciences, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
- Hospital Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
- Human Genome Center, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
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7
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Vallet N, Salmona M, Malet-Villemagne J, Bredel M, Bondeelle L, Tournier S, Mercier-Delarue S, Cassonnet S, Ingram B, Peffault de Latour R, Bergeron A, Socié G, Le Goff J, Lepage P, Michonneau D. Circulating T cell profiles associate with enterotype signatures underlying hematological malignancy relapses. Cell Host Microbe 2023; 31:1386-1403.e6. [PMID: 37463582 DOI: 10.1016/j.chom.2023.06.009] [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: 05/15/2023] [Revised: 05/23/2023] [Accepted: 06/19/2023] [Indexed: 07/20/2023]
Abstract
Early administration of azithromycin after allogeneic hematopoietic stem cell transplantation was shown to increase the relapse of hematological malignancies. To determine the impact of azithromycin on the post-transplant gut ecosystem and its influence on relapse, we characterized overtime gut bacteriome, virome, and metabolome of 55 patients treated with azithromycin or a placebo. We describe four enterotypes and the network of associated bacteriophage species and metabolic pathways. One enterotype associates with sustained remission. One taxon from Bacteroides specifically associates with relapse, while two from Bacteroides and Prevotella correlate with complete remission. These taxa are associated with lipid, pentose, and branched-chain amino acid metabolic pathways and several bacteriophage species. Enterotypes and taxa associate with exhausted T cells and the functional status of circulating immune cells. These results illustrate how an antibiotic influences a complex network of gut bacteria, viruses, and metabolites and may promote cancer relapse through modifications of immune cells.
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Affiliation(s)
- Nicolas Vallet
- Université de Paris Cité, INSERM U976, 75010 Paris, France
| | - Maud Salmona
- Université de Paris Cité, INSERM U976, 75010 Paris, France; Virology Department, AP-HP, Saint-Louis Hospital, 75010 Paris, France
| | - Jeanne Malet-Villemagne
- Université Paris-Saclay, INRAE, AgroParisTech, Micalis Institute, Domaine de Vilvert, 78350 Jouy-en-Josas, France
| | - Maxime Bredel
- Université Paris-Saclay, INRAE, AgroParisTech, Micalis Institute, Domaine de Vilvert, 78350 Jouy-en-Josas, France
| | - Louise Bondeelle
- Pneumology Unit, AP-HP, Saint-Louis Hospital, 75010 Paris, France
| | - Simon Tournier
- Core Facilities, Saint-Louis Research Institute, Université de Paris Cité, UAR 2030/US 53, 75010 Paris, France
| | | | - Stéphane Cassonnet
- Service de Biostatistique et Information Médicale, AP-HP, Saint-Louis Hospital, 75010 Paris, France
| | | | - Régis Peffault de Latour
- Hematology Transplantation, AP-HP, Saint-Louis Hospital, 1 avenue Claude Vellefaux, 75010 Paris, France; Cryostem Consortium, 13382 Marseille, France
| | - Anne Bergeron
- Pneumology Department, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Gérard Socié
- Université de Paris Cité, INSERM U976, 75010 Paris, France; Hematology Transplantation, AP-HP, Saint-Louis Hospital, 1 avenue Claude Vellefaux, 75010 Paris, France
| | - Jérome Le Goff
- Université de Paris Cité, INSERM U976, 75010 Paris, France; Virology Department, AP-HP, Saint-Louis Hospital, 75010 Paris, France
| | - Patricia Lepage
- Université Paris-Saclay, INRAE, AgroParisTech, Micalis Institute, Domaine de Vilvert, 78350 Jouy-en-Josas, France
| | - David Michonneau
- Université de Paris Cité, INSERM U976, 75010 Paris, France; Hematology Transplantation, AP-HP, Saint-Louis Hospital, 1 avenue Claude Vellefaux, 75010 Paris, France.
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8
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What a "harmless" antibiotic can teach us about GVL. Blood 2022; 140:2420-2422. [PMID: 36480222 DOI: 10.1182/blood.2022018225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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