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Vukotić M, Kapor S, Simon F, Cokic V, Santibanez JF. Mesenchymal stromal cells in myeloid malignancies: Immunotherapeutic opportunities. Heliyon 2024; 10:e25081. [PMID: 38314300 PMCID: PMC10837636 DOI: 10.1016/j.heliyon.2024.e25081] [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: 10/05/2023] [Revised: 01/18/2024] [Accepted: 01/19/2024] [Indexed: 02/06/2024] Open
Abstract
Myeloid malignancies are clonal disorders of the progenitor cells or hematopoietic stem cells, including acute myeloid leukemia, myelodysplastic syndromes, myeloproliferative malignancies, and chronic myelomonocytic leukemia. Myeloid neoplastic cells affect the proliferation and differentiation of other hematopoietic lineages in the bone marrow and peripheral blood, leading to severe and life-threatening complications. Mesenchymal stromal cells (MSCs) residing in the bone marrow exert immunosuppressive functions by suppressing innate and adaptive immune systems, thus creating a supportive and tolerant microenvironment for myeloid malignancy progression. This review summarizes the significant features of MSCs in myeloid malignancies, including their role in regulating cell growth, cell death, and antineoplastic resistance, in addition to their immunosuppressive contributions. Understanding the implications of MSCs in myeloid malignancies could pave the path for potential use in immunotherapy.
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Affiliation(s)
- Milica Vukotić
- Molecular Oncology Group, Institute for Medical Research, University of Belgrade, Belgrade, Serbia
| | - Suncica Kapor
- Department of Hematology, Clinical Hospital Center “Dr. Dragisa Misovic-Dedinje,” University of Belgrade, Serbia
| | - Felipe Simon
- Laboratory of Integrative Physiopathology, Faculty of Life Sciences, Universidad Andres Bello, Santiago, Chile
- Millennium Institute on Immunology and Immunotherapy, Santiago, Chile
- Millennium Nucleus of Ion Channel-Associated Diseases, Universidad de Chile, Santiago, Chile
| | - Vladan Cokic
- Molecular Oncology Group, Institute for Medical Research, University of Belgrade, Belgrade, Serbia
| | - Juan F. Santibanez
- Molecular Oncology Group, Institute for Medical Research, University of Belgrade, Belgrade, Serbia
- Centro Integrativo de Biología y Química Aplicada (CIBQA), Universidad Bernardo O'Higgins, Santiago, Chile
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Decamp M, Klein E, Godon C, Lestringant V, Roynard P, Theisen O, Jimenez-Pocquet M, Roche-Lestienne C, Bidet A, Veronese L. Cytogenetics in the management of myeloproliferative neoplasms, mastocytosis and myelodysplastic/myeloproliferative neoplasms: Guidelines from the Group Francophone de Cytogénétique Hématologique (GFCH). Curr Res Transl Med 2023; 71:103424. [PMID: 38011761 DOI: 10.1016/j.retram.2023.103424] [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: 07/09/2023] [Revised: 10/18/2023] [Accepted: 10/18/2023] [Indexed: 11/29/2023]
Abstract
Myeloproliferative neoplasms, mastocytosis, myeloid/lymphoid neoplasms with hypereosinophilia and tyrosine kinase gene fusions, and myelodysplastic/myeloproliferative neoplasms are clonal hematopoietic cancers that, with the exception of certain entities, have an indolent course. In addition to their increasingly important role in the diagnosis of these entities, as shown by the recent classification of hematolymphoid tumors in the 5th edition of the World Health Organization and the International Consensus Classification of myeloid neoplasms and acute leukemias, identification of the profile of acquired genetic abnormalities is essential for adapting patient management and early detection of patients at high risk of progression. Alongside molecular abnormalities, cytogenetic abnormalities play an important role in the diagnosis, prognosis and follow-up of these diseases. Here, we review the recent literature on the impact of chromosomal abnormalities in these different entities and provide updated cytogenetic recommendations and guidelines for their management.
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Affiliation(s)
- Matthieu Decamp
- CHU de Caen Normandie, Service de Génétique, Avenue de la côte de Nacre, 14033 Cedex 9, Caen 14000, France.
| | - Emilie Klein
- Laboratoire d'Hématologie Biologique, CHU Bordeaux, Bordeaux, France
| | - Catherine Godon
- Laboratoire d'Hématologie Biologique, CHU Nantes, Nantes, France
| | | | - Pauline Roynard
- Institut de Génétique Médicale, CHRU de Lille, Lille, France
| | - Olivier Theisen
- Laboratoire d'Hématologie Biologique, CHU Nantes, Nantes, France
| | | | | | - Audrey Bidet
- Laboratoire d'Hématologie Biologique, CHU Bordeaux, Bordeaux, France
| | - Lauren Veronese
- Service de Cytogénétique Médicale, CHU Estaing, Clermont-Ferrand, France
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Combaluzier S, Quessada J, Abbou N, Arcani R, Tichadou A, Gabert J, Costello R, Loosveld M, Venton G, Berda-Haddad Y. Cytological Diagnosis of Classic Myeloproliferative Neoplasms at the Age of Molecular Biology. Cells 2023; 12:cells12060946. [PMID: 36980287 PMCID: PMC10047531 DOI: 10.3390/cells12060946] [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: 02/22/2023] [Revised: 03/14/2023] [Accepted: 03/16/2023] [Indexed: 03/30/2023] Open
Abstract
Myeloproliferative neoplasms (MPN) are clonal hematopoietic stem cell-derived disorders characterized by uncontrolled proliferation of differentiated myeloid cells. Two main groups of MPN, BCR::ABL1-positive (Chronic Myeloid Leukemia) and BCR::ABL1-negative (Polycythemia Vera, Essential Thrombocytosis, Primary Myelofibrosis) are distinguished. For many years, cytomorphologic and histologic features were the only proof of MPN and attempted to distinguish the different entities of the subgroup BCR::ABL1-negative MPN. World Health Organization (WHO) classification of myeloid neoplasms evolves over the years and increasingly considers molecular abnormalities to prove the clonal hematopoiesis. In addition to morphological clues, the detection of JAK2, MPL and CALR mutations are considered driver events belonging to the major diagnostic criteria of BCR::ABL1-negative MPN. This highlights the preponderant place of molecular features in the MPN diagnosis. Moreover, the advent of next-generation sequencing (NGS) allowed the identification of additional somatic mutations involved in clonal hematopoiesis and playing a role in the prognosis of MPN. Nowadays, careful cytomorphology and molecular biology are inseparable and complementary to provide a specific diagnosis and to permit the best follow-up of these diseases.
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Affiliation(s)
- Sophie Combaluzier
- Hematology Laboratory, Timone University Hospital, 13005 Marseille, France
| | - Julie Quessada
- Hematological Cytogenetics Laboratory, Timone University Hospital, 13005 Marseille, France
- CNRS, INSERM, CIML, Luminy Campus, Aix-Marseille University, 13009 Marseille, France
| | - Norman Abbou
- Molecular Biology Laboratory, North University Hospital, 13015 Marseille, France
- INSERM, INRAE, C2VN, Luminy Campus, Aix-Marseille University, 13005 Marseille, France
| | - Robin Arcani
- INSERM, INRAE, C2VN, Luminy Campus, Aix-Marseille University, 13005 Marseille, France
- Department of Internal Medicine, Timone University Hospital, 13005 Marseille, France
| | - Antoine Tichadou
- Hematology and Cellular Therapy Department, Conception University Hospital, 13005 Marseille, France
| | - Jean Gabert
- Molecular Biology Laboratory, North University Hospital, 13015 Marseille, France
| | - Régis Costello
- INSERM, INRAE, C2VN, Luminy Campus, Aix-Marseille University, 13005 Marseille, France
- Hematology and Cellular Therapy Department, Conception University Hospital, 13005 Marseille, France
- TAGC, INSERM, UMR1090, Luminy Campus, Aix-Marseille University, 13005 Marseille, France
| | - Marie Loosveld
- Hematology Laboratory, Timone University Hospital, 13005 Marseille, France
- Hematological Cytogenetics Laboratory, Timone University Hospital, 13005 Marseille, France
- CNRS, INSERM, CIML, Luminy Campus, Aix-Marseille University, 13009 Marseille, France
| | - Geoffroy Venton
- INSERM, INRAE, C2VN, Luminy Campus, Aix-Marseille University, 13005 Marseille, France
- Hematology and Cellular Therapy Department, Conception University Hospital, 13005 Marseille, France
- TAGC, INSERM, UMR1090, Luminy Campus, Aix-Marseille University, 13005 Marseille, France
| | - Yaël Berda-Haddad
- Hematology Laboratory, Timone University Hospital, 13005 Marseille, France
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