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Zhang L, Luo YL, Xiang Y, Bai XY, Qiang RR, Zhang X, Yang YL, Liu XL. Ferroptosis inhibitors: past, present and future. Front Pharmacol 2024; 15:1407335. [PMID: 38846099 PMCID: PMC11153831 DOI: 10.3389/fphar.2024.1407335] [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: 03/26/2024] [Accepted: 05/06/2024] [Indexed: 06/09/2024] Open
Abstract
Ferroptosis is a non-apoptotic mode of programmed cell death characterized by iron dependence and lipid peroxidation. Since the ferroptosis was proposed, researchers have revealed the mechanisms of its formation and continue to explore effective inhibitors of ferroptosis in disease. Recent studies have shown a correlation between ferroptosis and the pathological mechanisms of neurodegenerative diseases, as well as diseases involving tissue or organ damage. Acting on ferroptosis-related targets may provide new strategies for the treatment of ferroptosis-mediated diseases. This article specifically describes the metabolic pathways of ferroptosis and summarizes the reported mechanisms of action of natural and synthetic small molecule inhibitors of ferroptosis and their efficacy in disease. The paper also describes ferroptosis treatments such as gene therapy, cell therapy, and nanotechnology, and summarises the challenges encountered in the clinical translation of ferroptosis inhibitors. Finally, the relationship between ferroptosis and other modes of cell death is discussed, hopefully paving the way for future drug design and discovery.
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Affiliation(s)
- Lei Zhang
- School of Medicine, Yan’an University, Yan’an, China
| | - Yi Lin Luo
- School of Medicine, Yan’an University, Yan’an, China
| | - Yang Xiang
- College of Physical Education, Yan’an University, Yan’an, China
| | - Xin Yue Bai
- School of Medicine, Yan’an University, Yan’an, China
| | | | - Xin Zhang
- School of Medicine, Yan’an University, Yan’an, China
| | - Yan Ling Yang
- School of Medicine, Yan’an University, Yan’an, China
| | - Xiao Long Liu
- School of Medicine, Yan’an University, Yan’an, China
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Wlodarski MW, Vlachos A, Farrar JE, Da Costa LM, Kattamis A, Dianzani I, Belendez C, Unal S, Tamary H, Pasauliene R, Pospisilova D, de la Fuente J, Iskander D, Wolfe L, Liu JM, Shimamura A, Albrecht K, Lausen B, Bechensteen AG, Tedgard U, Puzik A, Quarello P, Ramenghi U, Bartels M, Hengartner H, Farah RA, Al Saleh M, Hamidieh AA, Yang W, Ito E, Kook H, Ovsyannikova G, Kager L, Gleizes PE, Dalle JH, Strahm B, Niemeyer CM, Lipton JM, Leblanc TM. Diagnosis, treatment, and surveillance of Diamond-Blackfan anaemia syndrome: international consensus statement. Lancet Haematol 2024; 11:e368-e382. [PMID: 38697731 DOI: 10.1016/s2352-3026(24)00063-2] [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: 12/10/2022] [Revised: 02/08/2024] [Accepted: 02/16/2024] [Indexed: 05/05/2024]
Abstract
Diamond-Blackfan anaemia (DBA), first described over 80 years ago, is a congenital disorder of erythropoiesis with a predilection for birth defects and cancer. Despite scientific advances, this chronic, debilitating, and life-limiting disorder continues to cause a substantial physical, psychological, and financial toll on patients and their families. The highly complex medical needs of affected patients require specialised expertise and multidisciplinary care. However, gaps remain in effectively bridging scientific discoveries to clinical practice and disseminating the latest knowledge and best practices to providers. Following the publication of the first international consensus in 2008, advances in our understanding of the genetics, natural history, and clinical management of DBA have strongly supported the need for new consensus recommendations. In 2014 in Freiburg, Germany, a panel of 53 experts including clinicians, diagnosticians, and researchers from 27 countries convened. With support from patient advocates, the panel met repeatedly over subsequent years, engaging in ongoing discussions. These meetings led to the development of new consensus recommendations in 2024, replacing the previous guidelines. To account for the diverse phenotypes including presentation without anaemia, the panel agreed to adopt the term DBA syndrome. We propose new simplified diagnostic criteria, describe the genetics of DBA syndrome and its phenocopies, and introduce major changes in therapeutic standards. These changes include lowering the prednisone maintenance dose to maximum 0·3 mg/kg per day, raising the pre-transfusion haemoglobin to 9-10 g/dL independent of age, recommending early aggressive chelation, broadening indications for haematopoietic stem-cell transplantation, and recommending systematic clinical surveillance including early colorectal cancer screening. In summary, the current practice guidelines standardise the diagnostics, treatment, and long-term surveillance of patients with DBA syndrome of all ages worldwide.
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Affiliation(s)
- Marcin W Wlodarski
- Department of Hematology, St Jude Children's Research Hospital, Memphis, TN, USA; Division of Pediatric Hematology and Oncology, Department of Pediatrics and Adolescent Medicine, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
| | - Adrianna Vlachos
- Cohen Children's Medical Center, Hematology/Oncology and Stem Cell Transplantation, Hew Hyde Park, NY, USA; Feinstein Institutes for Medical Research, Manhasset, NY, USA; Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
| | - Jason E Farrar
- Arkansas Children's Research Institute and Department of Pediatrics, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Lydie M Da Costa
- Hôpital R. DEBRE, Groupe Hospitalier Universitaire, Assistance Publique-Hôpitaux de Paris Nord, Université de Paris Cité, Paris, France; HEMATIM, EA4666, UPJV, Amiens, France; Le LabEx Gr-Ex - Biogénèse et Pathologies du Globule Rouge, Paris, France
| | - Antonis Kattamis
- First Department of Pediatrics, National and Kapodistrian University of Athens, Athens, Greece
| | - Irma Dianzani
- Department of Health Sciences, Università del Piemonte Orientale, Novara, Italy
| | - Cristina Belendez
- Pediatric Hematology and Oncology Department, Hospital Universitario Gregorio Marañón, Madrid, Spain; Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain; Instituto Investigación Sanitaria Gregorio Marañón, Madrid, Spain; Instituto Nacional de Investigación Biomédica en Enfermedades Raras (CIBERER), Instituto de Salud Carlos III, Madrid, Spain
| | - Sule Unal
- Hacettepe University, Department of Pediatric Hematology and Research Center for Fanconi Anemia and Other Inherited Bone Marrow Failure Syndromes, Ankara, Turkey
| | - Hannah Tamary
- The Rina Zaizov Hematology-Oncology Division, Schneider Children's Medical Center of Israel, Peta Tikvah, Israel; Felsenstein Medical Research Center, Sackler School of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | | | - Dagmar Pospisilova
- Department of Pediatrics, Faculty Hospital of Palacky University, Olomouc, Czech Republic
| | - Josu de la Fuente
- Department of Paediatrics, St Mary's Hospital, Imperial College Healthcare NHS Trust, London, UK; Department of Immunology and Inflammation, Imperial College London, London, UK
| | - Deena Iskander
- Department of Paediatrics, St Mary's Hospital, Imperial College Healthcare NHS Trust, London, UK; Department of Immunology and Inflammation, Imperial College London, London, UK
| | - Lawrence Wolfe
- Cohen Children's Medical Center, Hematology/Oncology and Stem Cell Transplantation, Hew Hyde Park, NY, USA; Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
| | - Johnson M Liu
- Division of Hematology and Medical Oncology, Icahn School of Medicine at Mount Sinai, The Tisch Cancer Institute, New York, NY, USA
| | - Akiko Shimamura
- Dana Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, MA, USA
| | - Katarzyna Albrecht
- Department of Oncology, Paediatric Haematology, Clinical Transplantology and Paediatrics, Medical University of Warsaw, Warsaw, Poland
| | - Birgitte Lausen
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | | | - Ulf Tedgard
- Department of Pediatric Hematology and Oncology, Skåne University Hospital, Lund, Sweden
| | - Alexander Puzik
- Division of Pediatric Hematology and Oncology, Department of Pediatrics and Adolescent Medicine, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Paola Quarello
- Department of Pediatric and Public Health Sciences, University of Turin, Turin, Italy
| | - Ugo Ramenghi
- Department of Pediatric and Public Health Sciences, University of Turin, Turin, Italy
| | - Marije Bartels
- Pediatric Hematology Department, University Medical Center Utrecht, Utrecht, Netherlands
| | - Heinz Hengartner
- Pediatric Hospital of Eastern Switzerland St Gallen, St Gallen, Switzerland
| | - Roula A Farah
- Department of Pediatrics, LAU Medical Center-Rizk Hospital, Beirut, Lebanon
| | - Mahasen Al Saleh
- King Faisal Hospital and Research Center Riyadh, Riyadh, Saudi Arabia
| | - Amir Ali Hamidieh
- Pediatric Cell and Gene Therapy Research Center, Gene, Cell & Tissue Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Wan Yang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China
| | - Etsuro Ito
- Department of Pediatrics, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Hoon Kook
- Chonnam National University Hwasun Hospital, Gwangju, South Korea
| | - Galina Ovsyannikova
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - Leo Kager
- St. Anna Children's Hospital, Department of Pediatrics, Medical University Vienna, Vienna, Austria; Children's Cancer Research Institute, Vienna, Austria
| | | | - Jean-Hugues Dalle
- Pediatric Immunology and Hematology Department and CRMR aplasies médullaires, Robert Debré Hospital, Groupe Hospitalier Universitaire, Assistance Publique-Hôpitaux de Paris Nord, Université de Paris Cité, Paris, France
| | - Brigitte Strahm
- Division of Pediatric Hematology and Oncology, Department of Pediatrics and Adolescent Medicine, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Charlotte M Niemeyer
- Division of Pediatric Hematology and Oncology, Department of Pediatrics and Adolescent Medicine, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany; German Cancer Consortium, Freiburg, Germany; German Cancer Research Center, Heidelberg, Germany
| | - Jeffrey M Lipton
- Cohen Children's Medical Center, Hematology/Oncology and Stem Cell Transplantation, Hew Hyde Park, NY, USA; Feinstein Institutes for Medical Research, Manhasset, NY, USA; Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
| | - Thierry M Leblanc
- Pediatric Immunology and Hematology Department and CRMR aplasies médullaires, Robert Debré Hospital, Groupe Hospitalier Universitaire, Assistance Publique-Hôpitaux de Paris Nord, Université de Paris Cité, Paris, France
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