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Denèfle T, Pramil E, Gómez-Morales L, Levasseur MD, Lardé E, Newton C, Herry K, Herbi L, Lamotte Y, Odile E, Ancellin N, Grondin P, Martinez-Torres AC, Viviani F, Merle-Beral H, Lequin O, Susin SA, Karoyan P. Homotrimerization Approach in the Design of Thrombospondin-1 Mimetic Peptides with Improved Potency in Triggering Regulated Cell Death of Cancer Cells. J Med Chem 2019; 62:7656-7668. [PMID: 31403795 DOI: 10.1021/acs.jmedchem.9b00024] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
In order to optimize the potency of the first serum-stable peptide agonist of CD47 (PKHB1) in triggering regulated cell death of cancer cells, we designed a maturation process aimed to mimic the trimeric structure of the thrombospondin-1/CD47 binding epitope. For that purpose, an N-methylation scan of the PKHB1 sequence was realized to prevent peptide aggregation. Structural and pharmacological analyses were conducted in order to assess the conformational impact of these chemical modifications on the backbone structure and the biological activity. This structure-activity relationship study led to the discovery of a highly soluble N-methylated peptide that we termed PKT16. Afterward, this monomer was used for the design of a homotrimeric peptide mimic that we termed [PKT16]3, which proved to be 10-fold more potent than its monomeric counterpart. A pharmacological evaluation of [PKT16]3 in inducing cell death of adherent (A549) and nonadherent (MEC-1) cancer cell lines was also performed.
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Affiliation(s)
- Thomas Denèfle
- Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM , 75005 Paris , France.,Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM, Site OncoDesign , 25-27 Avenue du Québec , 91140 Les Ulis , France
| | - Elodie Pramil
- Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM , 75005 Paris , France.,Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM, Site OncoDesign , 25-27 Avenue du Québec , 91140 Les Ulis , France.,Cell Death and Drug Resistance in Lymphoproliferative Disorders Team , Centre de Recherche des Cordeliers, INSERM UMRS 1138 , 75006 Paris , France
| | - Luis Gómez-Morales
- Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM , 75005 Paris , France.,Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM, Site OncoDesign , 25-27 Avenue du Québec , 91140 Les Ulis , France.,Laboratory of Immunology and Virology , Autonomous University of Nuevo Leon , 66451 San Nicolas de los Garza , NL , Mexico
| | - Mikail D Levasseur
- Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM , 75005 Paris , France.,Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM, Site OncoDesign , 25-27 Avenue du Québec , 91140 Les Ulis , France
| | - Eva Lardé
- Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM , 75005 Paris , France.,Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM, Site OncoDesign , 25-27 Avenue du Québec , 91140 Les Ulis , France
| | - Clara Newton
- Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM , 75005 Paris , France.,Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM, Site OncoDesign , 25-27 Avenue du Québec , 91140 Les Ulis , France
| | - Kenny Herry
- OncoDesign , 25 Avenue du Québec , 91140 Les Ulis , France
| | - Linda Herbi
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team , Centre de Recherche des Cordeliers, INSERM UMRS 1138 , 75006 Paris , France
| | - Yann Lamotte
- OncoDesign , 25 Avenue du Québec , 91140 Les Ulis , France
| | - Estelle Odile
- Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM , 75005 Paris , France.,Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM, Site OncoDesign , 25-27 Avenue du Québec , 91140 Les Ulis , France
| | | | - Pascal Grondin
- OncoDesign , 25 Avenue du Québec , 91140 Les Ulis , France
| | - Ana-Carolina Martinez-Torres
- Laboratory of Immunology and Virology , Autonomous University of Nuevo Leon , 66451 San Nicolas de los Garza , NL , Mexico
| | | | - Hélène Merle-Beral
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team , Centre de Recherche des Cordeliers, INSERM UMRS 1138 , 75006 Paris , France
| | - Olivier Lequin
- Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM , 75005 Paris , France
| | - Santos A Susin
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team , Centre de Recherche des Cordeliers, INSERM UMRS 1138 , 75006 Paris , France
| | - Philippe Karoyan
- Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM , 75005 Paris , France.,Sorbonne Université , Ecole Normale Supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM, Site OncoDesign , 25-27 Avenue du Québec , 91140 Les Ulis , France.,SiRIC CURAMUS (CANCER UNITED RESEARCH ASSOCIATING MEDICINE, UNIVERSITY & SOCIETY, Site de Recherche Intégrée sur le Cancer) IUC, AP-HP.6 , Sorbonne Université 75005 Paris , France.,Kayvisa AG , Industriestrasse, 44 , 6300 Zug , Switzerland.,Kaybiotix GmbH , Zugerstrasse 32 , 6340 Baar , Switzerland
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Denèfle T, Boullet H, Herbi L, Newton C, Martinez-Torres AC, Guez A, Pramil E, Quiney C, Pourcelot M, Levasseur MD, Lardé E, Moumné R, Ogi FX, Grondin P, Merle-Beral H, Lequin O, Susin SA, Karoyan P. Thrombospondin-1 Mimetic Agonist Peptides Induce Selective Death in Tumor Cells: Design, Synthesis, and Structure-Activity Relationship Studies. J Med Chem 2016; 59:8412-21. [PMID: 27526615 DOI: 10.1021/acs.jmedchem.6b00781] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Thrombospondin-1 (TSP-1) is a glycoprotein considered as a key actor within the tumor microenvironment. Its binding to CD47, a cell surface receptor, triggers programmed cell death. Previous studies allowed the identification of 4N1K decapeptide derived from the TSP-1/CD47 binding epitope. Here, we demonstrate that this peptide is able to induce selective apoptosis of various cancer cell lines while sparing normal cells. A structure-activity relationship study led to the design of the first serum stable TSP-1 mimetic agonist peptide able to trigger selective programmed cell death (PCD) of at least lung, breast, and colorectal cancer cells. Altogether, these results will be of valuable interest for further investigation in the design of potent CD47 agonist peptides, opening new perspectives for the development of original anticancer therapies.
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Affiliation(s)
- Thomas Denèfle
- Sorbonne Universités, UPMC Université Paris 06, Ecole Normale Supérieure, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Département de Chimie, Ecole Normale Supérieure, PSL Research University, UPMC Université Paris 06, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,UPMC Université Paris 06, Laboratoire des BioMolécules, Site GSK, 25-27 Avenue du Québec, 91140 Les Ulis, France
| | - Héloise Boullet
- Sorbonne Universités, UPMC Université Paris 06, Ecole Normale Supérieure, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Département de Chimie, Ecole Normale Supérieure, PSL Research University, UPMC Université Paris 06, CNRS, Laboratoire des Biomolécules, 75005 Paris, France
| | - Linda Herbi
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, Centre de Recherche des Cordeliers, INSERM UMRS, 1138, Paris, France.,Sorbonne Universités, UPMC Université Paris 06, UMRS 1138, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, UMRS 1138, Paris, France
| | - Clara Newton
- Sorbonne Universités, UPMC Université Paris 06, Ecole Normale Supérieure, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Département de Chimie, Ecole Normale Supérieure, PSL Research University, UPMC Université Paris 06, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,UPMC Université Paris 06, Laboratoire des BioMolécules, Site GSK, 25-27 Avenue du Québec, 91140 Les Ulis, France
| | - Ana-Carolina Martinez-Torres
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, Centre de Recherche des Cordeliers, INSERM UMRS, 1138, Paris, France.,Sorbonne Universités, UPMC Université Paris 06, UMRS 1138, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, UMRS 1138, Paris, France
| | - Alexandre Guez
- Sorbonne Universités, UPMC Université Paris 06, Ecole Normale Supérieure, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Département de Chimie, Ecole Normale Supérieure, PSL Research University, UPMC Université Paris 06, CNRS, Laboratoire des Biomolécules, 75005 Paris, France
| | - Elodie Pramil
- Sorbonne Universités, UPMC Université Paris 06, Ecole Normale Supérieure, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Département de Chimie, Ecole Normale Supérieure, PSL Research University, UPMC Université Paris 06, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, Centre de Recherche des Cordeliers, INSERM UMRS, 1138, Paris, France.,Sorbonne Universités, UPMC Université Paris 06, UMRS 1138, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, UMRS 1138, Paris, France
| | - Claire Quiney
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, Centre de Recherche des Cordeliers, INSERM UMRS, 1138, Paris, France.,Sorbonne Universités, UPMC Université Paris 06, UMRS 1138, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, UMRS 1138, Paris, France
| | - Marilyne Pourcelot
- Sorbonne Universités, UPMC Université Paris 06, Ecole Normale Supérieure, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Département de Chimie, Ecole Normale Supérieure, PSL Research University, UPMC Université Paris 06, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,UPMC Université Paris 06, Laboratoire des BioMolécules, Site GSK, 25-27 Avenue du Québec, 91140 Les Ulis, France
| | - Mikail D Levasseur
- Sorbonne Universités, UPMC Université Paris 06, Ecole Normale Supérieure, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Département de Chimie, Ecole Normale Supérieure, PSL Research University, UPMC Université Paris 06, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,UPMC Université Paris 06, Laboratoire des BioMolécules, Site GSK, 25-27 Avenue du Québec, 91140 Les Ulis, France
| | - Eva Lardé
- Sorbonne Universités, UPMC Université Paris 06, Ecole Normale Supérieure, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Département de Chimie, Ecole Normale Supérieure, PSL Research University, UPMC Université Paris 06, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,UPMC Université Paris 06, Laboratoire des BioMolécules, Site GSK, 25-27 Avenue du Québec, 91140 Les Ulis, France
| | - Roba Moumné
- Sorbonne Universités, UPMC Université Paris 06, Ecole Normale Supérieure, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Département de Chimie, Ecole Normale Supérieure, PSL Research University, UPMC Université Paris 06, CNRS, Laboratoire des Biomolécules, 75005 Paris, France
| | | | | | - Hélène Merle-Beral
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, Centre de Recherche des Cordeliers, INSERM UMRS, 1138, Paris, France.,Sorbonne Universités, UPMC Université Paris 06, UMRS 1138, Paris, France.,AP-HP, GH Pitié-Salpêtrière, Service d'Hématologie Biologique, 75013 Paris, France
| | - Olivier Lequin
- Sorbonne Universités, UPMC Université Paris 06, Ecole Normale Supérieure, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Département de Chimie, Ecole Normale Supérieure, PSL Research University, UPMC Université Paris 06, CNRS, Laboratoire des Biomolécules, 75005 Paris, France
| | - Santos A Susin
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, Centre de Recherche des Cordeliers, INSERM UMRS, 1138, Paris, France.,Sorbonne Universités, UPMC Université Paris 06, UMRS 1138, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, UMRS 1138, Paris, France
| | - Philippe Karoyan
- Sorbonne Universités, UPMC Université Paris 06, Ecole Normale Supérieure, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,Département de Chimie, Ecole Normale Supérieure, PSL Research University, UPMC Université Paris 06, CNRS, Laboratoire des Biomolécules, 75005 Paris, France.,UPMC Université Paris 06, Laboratoire des BioMolécules, Site GSK, 25-27 Avenue du Québec, 91140 Les Ulis, France
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3
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Martinez-Torres AC, Quiney C, Attout T, Boullet H, Herbi L, Vela L, Barbier S, Chateau D, Chapiro E, Nguyen-Khac F, Davi F, Le Garff-Tavernier M, Moumné R, Sarfati M, Karoyan P, Merle-Béral H, Launay P, Susin SA. CD47 agonist peptides induce programmed cell death in refractory chronic lymphocytic leukemia B cells via PLCγ1 activation: evidence from mice and humans. PLoS Med 2015; 12:e1001796. [PMID: 25734483 PMCID: PMC4348493 DOI: 10.1371/journal.pmed.1001796] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2013] [Accepted: 01/23/2015] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Chronic lymphocytic leukemia (CLL), the most common adulthood leukemia, is characterized by the accumulation of abnormal CD5+ B lymphocytes, which results in a progressive failure of the immune system. Despite intense research efforts, drug resistance remains a major cause of treatment failure in CLL, particularly in patients with dysfunctional TP53. The objective of our work was to identify potential approaches that might overcome CLL drug refractoriness by examining the pro-apoptotic potential of targeting the cell surface receptor CD47 with serum-stable agonist peptides. METHODS AND FINDINGS In peripheral blood samples collected from 80 patients with CLL with positive and adverse prognostic features, we performed in vitro genetic and molecular analyses that demonstrate that the targeting of CD47 with peptides derived from the C-terminal domain of thrombospondin-1 efficiently kills the malignant CLL B cells, including those from high-risk individuals with a dysfunctional TP53 gene, while sparing the normal T and B lymphocytes from the CLL patients. Further studies reveal that the differential response of normal B lymphocytes, collected from 20 healthy donors, and leukemic B cells to CD47 peptide targeting results from the sustained activation in CLL B cells of phospholipase C gamma-1 (PLCγ1), a protein that is significantly over-expressed in CLL. Once phosphorylated at tyrosine 783, PLCγ1 enables a Ca2+-mediated, caspase-independent programmed cell death (PCD) pathway that is not down-modulated by the lymphocyte microenvironment. Accordingly, down-regulation of PLCγ1 or pharmacological inhibition of PLCγ1 phosphorylation abolishes CD47-mediated killing. Additionally, in a CLL-xenograft model developed in NOD/scid gamma mice, we demonstrate that the injection of CD47 agonist peptides reduces tumor burden without inducing anemia or toxicity in blood, liver, or kidney. The limitations of our study are mainly linked to the affinity of the peptides targeting CD47, which might be improved to reach the standard requirements in drug development, and the lack of a CLL animal model that fully mimics the human disease. CONCLUSIONS Our work provides substantial progress in (i) the development of serum-stable CD47 agonist peptides that are highly effective at inducing PCD in CLL, (ii) the understanding of the molecular events regulating a novel PCD pathway that overcomes CLL apoptotic avoidance, (iii) the identification of PLCγ1 as an over-expressed protein in CLL B cells, and (iv) the description of a novel peptide-based strategy against CLL.
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MESH Headings
- Aged
- Aged, 80 and over
- Animals
- Apoptosis/drug effects
- B-Lymphocytes/metabolism
- CD47 Antigen/metabolism
- Drug Resistance, Neoplasm
- Female
- Humans
- Leukemia, Lymphocytic, Chronic, B-Cell/blood
- Leukemia, Lymphocytic, Chronic, B-Cell/drug therapy
- Leukemia, Lymphocytic, Chronic, B-Cell/metabolism
- Male
- Mice
- Mice, Inbred NOD
- Middle Aged
- Peptides/pharmacology
- Peptides/therapeutic use
- Phospholipase C gamma/metabolism
- Thrombospondin 1/therapeutic use
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Affiliation(s)
- Ana-Carolina Martinez-Torres
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, INSERM UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Université Paris Descartes, Sorbonne Paris Cité, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
| | - Claire Quiney
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, INSERM UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Université Paris Descartes, Sorbonne Paris Cité, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
| | - Tarik Attout
- INSERM U1149, Paris, France
- Faculté de Médecine, Site Xavier Bichat, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Heloïse Boullet
- Laboratoire des Biomolécules, UMR 7203 and FR 2769, Sorbonne Universités, Université Pierre et Marie Curie, Paris, France
- Centre National de la Recherche Scientifique, UMR 7203, Paris, France
- Département de Chimie, École Normale Supérieure, Paris, France
| | - Linda Herbi
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, INSERM UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Université Paris Descartes, Sorbonne Paris Cité, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
| | - Laura Vela
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, INSERM UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Université Paris Descartes, Sorbonne Paris Cité, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
| | - Sandrine Barbier
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, INSERM UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Université Paris Descartes, Sorbonne Paris Cité, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
| | - Danielle Chateau
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Université Paris Descartes, Sorbonne Paris Cité, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Intestine: Nutrition, Barrier, and Diseases Team, INSERM U1138, Centre de Recherche des Cordeliers, Paris, France
| | - Elise Chapiro
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, INSERM UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Service d’Hématologie Biologique, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique—Hôpitaux de Paris, Paris, France
| | - Florence Nguyen-Khac
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, INSERM UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Service d’Hématologie Biologique, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique—Hôpitaux de Paris, Paris, France
| | - Frédéric Davi
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, INSERM UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Service d’Hématologie Biologique, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique—Hôpitaux de Paris, Paris, France
| | - Magali Le Garff-Tavernier
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, INSERM UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Service d’Hématologie Biologique, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique—Hôpitaux de Paris, Paris, France
| | - Roba Moumné
- Laboratoire des Biomolécules, UMR 7203 and FR 2769, Sorbonne Universités, Université Pierre et Marie Curie, Paris, France
- Centre National de la Recherche Scientifique, UMR 7203, Paris, France
- Département de Chimie, École Normale Supérieure, Paris, France
| | - Marika Sarfati
- Immunoregulation Laboratory, Centre de Recherche du Centre Hospitalier de l’Université de Montréal, Montréal, Quebec, Canada
| | - Philippe Karoyan
- Laboratoire des Biomolécules, UMR 7203 and FR 2769, Sorbonne Universités, Université Pierre et Marie Curie, Paris, France
- Centre National de la Recherche Scientifique, UMR 7203, Paris, France
- Département de Chimie, École Normale Supérieure, Paris, France
| | - Hélène Merle-Béral
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, INSERM UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Service d’Hématologie Biologique, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique—Hôpitaux de Paris, Paris, France
| | - Pierre Launay
- INSERM U1149, Paris, France
- Faculté de Médecine, Site Xavier Bichat, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Santos A. Susin
- Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, INSERM UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- Université Paris Descartes, Sorbonne Paris Cité, UMRS1138, Centre de Recherche des Cordeliers, Paris, France
- * E-mail:
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4
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Abstract
Apoptosis is nowadays what comes first to your scientist mind when someone mentions cellular suicide. However this is not the sole form of programmed cell death and many other alternative or atypical pathways have now been described. These pathways are indeed rather preferred to apoptosis in some instances based on tissue origin, cell type or development stage of the target cell. In this review, we describe many different programmed cell death subtypes according to their characteristics. Discrete, brutal, final or singular cell death pathways all participate in the elimination of unwanted, damaged or dangerous cells in organisms hence contributing to our knowledge of this particular feature of living beings: dying! Through description of anoikis, necroptosis, entosis, netosis, pyroptosis or ferroptosis, we have no choice but to realize that programmed cell death comes in many flavors.
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Affiliation(s)
- Lauriane Cabon
- Inserm U872, équipe 19 « mort cellulaire programmée et physiopathologie des cellules tumorales », Centre de recherche des Cordeliers, Université Pierre et Marie Curie, Université Paris-Descartes, Sorbonne-Universités, UMRS 872, 15, rue de l'École de Médecine, 75006 Paris, France
| | - Ana-Carolina Martinez-Torres
- Inserm U872, équipe 19 « mort cellulaire programmée et physiopathologie des cellules tumorales », Centre de recherche des Cordeliers, Université Pierre et Marie Curie, Université Paris-Descartes, Sorbonne-Universités, UMRS 872, 15, rue de l'École de Médecine, 75006 Paris, France
| | - Santos A Susin
- Inserm U872, équipe 19 « mort cellulaire programmée et physiopathologie des cellules tumorales », Centre de recherche des Cordeliers, Université Pierre et Marie Curie, Université Paris-Descartes, Sorbonne-Universités, UMRS 872, 15, rue de l'École de Médecine, 75006 Paris, France
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