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Meuleman MS, Duval A, Grunenwald A, Rezola Artero M, Dermani M, Peliconi J, Revel M, Vieira-Martins P, Courbebaisse M, Parfait B, Lebeaux D, Friedlander G, Roumenina L, Chauvet S, Frémeaux-Bacchi V, Dragon-Durey MA. Usefulness and analytical performances of complement multiplex assay for measuring complement biomarkers in plasma. Clin Chim Acta 2024; 554:117750. [PMID: 38176523 DOI: 10.1016/j.cca.2023.117750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 12/27/2023] [Accepted: 12/27/2023] [Indexed: 01/06/2024]
Abstract
INTRODUCTION The complement system is involved in numerous diseases, through diverse mechanisms and degree of activation. With the emergence of complement targeting therapeutic, simple and accessible tools to evaluate the extent of complement activation are strongly needed. METHODS We evaluated two multiplex panels, measuring complement activation fragments (C4a, C3a, C5a, Bb, Ba, sC5b9) and intact components or regulators (C1q, C2, C3, C4, C5, FD, FP, FH, FI). The specificity of each measurement was assessed by using complement proteins depleted sera and plasma collected from patients with complement deficiencies. Normal values distribution was estimated using 124 plasma samples from healthy donors and complement activation profile was assessed in plasma collected from 31 patients with various complement-mediated disorders. RESULTS We observed good inter-assay variation. All tested protein deficiencies were accurately detected. We established assay-specific reference values for each analyte. Except for C3, C4 and C4a, the majority of the measurements were in good agreement with references methods or published data. CONCLUSION Our study substantiates the utility of the Complement Multiplex assay as a tool for measuring complement activation and deficiencies. Quantifying complement cleavage fragments in patients exhibiting classical or alternative pathway activation allowed evaluating the activation state of the whole cascade.
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Affiliation(s)
- Marie-Sophie Meuleman
- Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université Paris Cité, Inflammation, Complement and Cancer Team, Paris, France; Laboratory of Immunology, Georges Pompidou European Hospital, APHP, Paris, France
| | - Anna Duval
- Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université Paris Cité, Inflammation, Complement and Cancer Team, Paris, France; Department of Nephrology, Strasbourg University Hospital, Strasbourg, France
| | - Anne Grunenwald
- Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université Paris Cité, Inflammation, Complement and Cancer Team, Paris, France; Department of Nephrology, Poissy Intercommunal Hospital, Poissy, France
| | - Mikel Rezola Artero
- Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université Paris Cité, Inflammation, Complement and Cancer Team, Paris, France
| | - Mohamed Dermani
- Laboratory of Immunology, Georges Pompidou European Hospital, APHP, Paris, France
| | - Julie Peliconi
- Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université Paris Cité, Inflammation, Complement and Cancer Team, Paris, France
| | - Margot Revel
- Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université Paris Cité, Inflammation, Complement and Cancer Team, Paris, France
| | - Paula Vieira-Martins
- Laboratory of Immunology, Georges Pompidou European Hospital, APHP, Paris, France
| | - Marie Courbebaisse
- Paris Cité University, Physiology Department, European Georges-Pompidou Hospital, APHP, INSERM U1151, Paris, France
| | - Béatrice Parfait
- Centre de Ressources Biologiques - site Cochin, Fédération des CRB/PRB, DMU BioPhyGen, AP-HP.Centre-Université Paris Cité, Hôpital Cochin, Paris, France
| | - David Lebeaux
- Institut Pasteur, Université Paris Cité, CNRS UMR 6047, Genetics of Biofilms Laboratory, 75015 Paris, France; Service de Microbiologie, Unité Mobile d'Infectiologie, AP-HP, Hôpital Européen Georges Pompidou, 20 rue Leblanc, 75015 Paris, France
| | | | - Lubka Roumenina
- Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université Paris Cité, Inflammation, Complement and Cancer Team, Paris, France
| | - Sophie Chauvet
- Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université Paris Cité, Inflammation, Complement and Cancer Team, Paris, France; Paris Cité University, Paris, France; Department of Nephrology, Georges Pompidou European Hospital, APHP, Paris, France
| | - Véronique Frémeaux-Bacchi
- Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université Paris Cité, Inflammation, Complement and Cancer Team, Paris, France; Laboratory of Immunology, Georges Pompidou European Hospital, APHP, Paris, France
| | - Marie-Agnès Dragon-Durey
- Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université Paris Cité, Inflammation, Complement and Cancer Team, Paris, France; Laboratory of Immunology, Georges Pompidou European Hospital, APHP, Paris, France; Paris Cité University, Paris, France.
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El Sissy C, Kirilovsky A, Lagorce Pagès C, Marliot F, Custers PA, Dizdarevic E, Sroussi M, Castillo-Martin M, Haicheur N, Dermani M, Loche N, Buttard B, Musina AM, Anitei MG, van den Berg JG, Broeks A, Iseas S, Coraglio M, Loria FS, Romero A, Laurent-Puig P, de Reyniès A, Fernandez LM, Karoui M, Tougeron D, Vaccaro CA, Santino JP, Poulsen LØ, Lindebjerg J, O'Connor JM, Scripcariu V, Dimofte MG, Gérard JP, Chalabi M, Figueiredo N, Perez RO, Habr-Gama A, Galon J, Hansen TF, Jensen LH, Beets G, Zeitoun G, Pagès F. International Validation of the Immunoscore Biopsy in Patients With Rectal Cancer Managed by a Watch-and-Wait Strategy. J Clin Oncol 2024; 42:70-80. [PMID: 37788410 PMCID: PMC10730081 DOI: 10.1200/jco.23.00586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 07/06/2023] [Accepted: 07/24/2023] [Indexed: 10/05/2023] Open
Abstract
PURPOSE No biomarker capable of improving selection and monitoring of patients with rectal cancer managed by watch-and-wait (W&W) strategy is currently available. Prognostic performance of the Immunoscore biopsy (ISB) was recently suggested in a preliminary study. METHODS This international validation study included 249 patients with clinical complete response (cCR) managed by W&W strategy. Intratumoral CD3+ and CD8+ T cells were quantified on pretreatment rectal biopsies by digital pathology and converted to ISB. The primary end point was time to recurrence (TTR; the time from the end of neoadjuvant treatment to the date of local regrowth or distant metastasis). Associations between ISB and outcomes were analyzed by stratified Cox regression adjusted for confounders. Immune status of tumor-draining lymph nodes (n = 161) of 17 additional patients treated by neoadjuvant chemoradiotherapy and surgery was investigated by 3'RNA-Seq and immunofluorescence. RESULTS Recurrence-free rates at 5 years were 91.3% (82.4%-100.0%), 62.5% (53.2%-73.3%), and 53.1% (42.4%-66.5%) with ISB High, ISB Intermediate, and ISB Low, respectively (hazard ratio [HR; Low v High], 6.51; 95% CI, 1.99 to 21.28; log-rank P = .0004). ISB was also significantly associated with disease-free survival (log-rank P = .0002), and predicted both local regrowth and distant metastasis. In multivariate analysis, ISB was independent of patient age, sex, tumor location, cT stage (T, primary tumor; c, clinical), cN stage (N, regional lymph node; c, clinical), and was the strongest predictor for TTR (HR [ISB High v Low], 6.93; 95% CI, 2.08 to 23.15; P = .0017). The addition of ISB to a clinical-based model significantly improved the prediction of recurrence. Finally, B-cell proliferation and memory in draining lymph nodes was evidenced in the draining lymph nodes of patients with cCR. CONCLUSION The ISB is validated as a biomarker to predict both local regrowth and distant metastasis, with a gradual scaling of the risk of pejorative outcome.
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Affiliation(s)
- Carine El Sissy
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Cordeliers Research Center, Sorbonne University, University Paris Cité, Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
| | - Amos Kirilovsky
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Cordeliers Research Center, Sorbonne University, University Paris Cité, Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
| | - Christine Lagorce Pagès
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Cordeliers Research Center, Sorbonne University, University Paris Cité, Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
- Department of Pathology, AP-HP, Georges Pompidou European Hospital, Paris, France
| | - Florence Marliot
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Cordeliers Research Center, Sorbonne University, University Paris Cité, Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
| | - Petra A. Custers
- Department of Surgery, Netherlands Cancer Institute, Antoni van Leeuwenhoek, Amsterdam, the Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Maastricht, the Netherlands
| | - Edina Dizdarevic
- Department of Oncology, Danish Colorectal Cancer Center South, University Hospital of Southern Denmark, Vejle, Denmark
- Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Marine Sroussi
- Cordeliers Research Center, Sorbonne University, INSERM, University Paris Cité, SIRIC CARPEM, Paris, France
- Chemistry Biology Innovation Institute, BioChimie Laboratory, ESPCI, UMR8231 CNRS, University PSL, Paris, France
| | | | - Nacilla Haicheur
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Cordeliers Research Center, Sorbonne University, University Paris Cité, Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
| | - Mohamed Dermani
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Cordeliers Research Center, Sorbonne University, University Paris Cité, Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
| | - Nicolas Loche
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Cordeliers Research Center, Sorbonne University, University Paris Cité, Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
| | - Bénedicte Buttard
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Cordeliers Research Center, Sorbonne University, University Paris Cité, Paris, France
| | - Ana Maria Musina
- Department of Surgical Oncology, Regional Institute of Oncology (IRO), Iasi, Romania
- “Grigore T. Popa” University of Medicine and Pharmacy, Iasi, Romania
| | - Maria Gabriela Anitei
- “Grigore T. Popa” University of Medicine and Pharmacy, Iasi, Romania
- Surgical Oncology Unit, Regional Institute of Oncology, Iasi, Romania
| | - José G. van den Berg
- Department of Pathology, Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Annegien Broeks
- Core Facility Molecular Pathology and Biobanking, Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Soledad Iseas
- Oncology Unit, Gastroenterology Hospital Carlos Bonorino Udaondo, Buenos Aires, Argentina
| | - Mariana Coraglio
- Oncology Unit, Gastroenterology Hospital Carlos Bonorino Udaondo, Buenos Aires, Argentina
| | - Fernando Sanchez Loria
- GI Clinical Oncology and GI Surgical Oncology, Instituto Alexander Fleming, Buenos Aires, Argentina
| | - Alfredo Romero
- Department of Clinical Oncology, British Hospital of Buenos Aires, Buenos Aires, Argentina
| | - Pierre Laurent-Puig
- Cordeliers Research Center, Sorbonne University, University Paris Cité, INSERM UMR1138, Paris, France
- Department of Biology, Cancer Institute Paris CARPEM, AP-HP, Georges Pompidou European Hospital, Paris, France
| | - Aurélien de Reyniès
- Cordeliers Research Center, University Paris Cité, INSERM UMRS1138, Paris, France
- AP-HP, SeqOIA Genomic Medicine Laboratory—IT Platform, Paris, France
| | - Laura M. Fernandez
- Colorectal Surgery, Digestive Department, Champalimaud Foundation, Lisbon, Portugal
| | - Mehdi Karoui
- Department of Digestive and Oncologic Surgery, AP-HP, Georges Pompidou European Hospital, Paris, France
| | - David Tougeron
- Department of Hepato-Gastro-Enterology and Nutritional Assistance, University Hospital of Poitiers, Poitiers, France
| | - Carlos A. Vaccaro
- Department of General Surgery, Hospital Italiano, Buenos Aires, Argentina
| | - Juan P. Santino
- Department of General Surgery, Hospital Italiano, Buenos Aires, Argentina
| | - Laurids Østergaard Poulsen
- Department of Oncology, Danish Colorectal Cancer Center South, University Hospital of Southern Denmark, Vejle, Denmark
- Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Jan Lindebjerg
- Department of Oncology, Danish Colorectal Cancer Center South, University Hospital of Southern Denmark, Vejle, Denmark
- Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Juan Manuel O'Connor
- GI Clinical Oncology and GI Surgical Oncology, Instituto Alexander Fleming, Buenos Aires, Argentina
| | - Viorel Scripcariu
- “Grigore T. Popa” University of Medicine and Pharmacy, Iasi, Romania
- Surgical Oncology Unit, Regional Institute of Oncology, Iasi, Romania
| | - Mihail-Gabriel Dimofte
- Department of Surgical Oncology, Regional Institute of Oncology (IRO), Iasi, Romania
- “Grigore T. Popa” University of Medicine and Pharmacy, Iasi, Romania
| | | | - Myriam Chalabi
- Department of Gastrointestinal Oncology, Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Nuno Figueiredo
- Colorectal Surgery, Digestive Department, Champalimaud Foundation, Lisbon, Portugal
| | - Rodrigo O. Perez
- Division of Colorectal Surgery, Hospital Alemão Oswaldo Cruz, São Paulo, Brazil
- Department of Surgical Oncology, Beneficencia Portuguesa Hospital, São Paulo, Brazil
- Angelita and Joaquim Gama Institute, São Paulo, Brazil
| | - Angelita Habr-Gama
- Division of Colorectal Surgery, Hospital Alemão Oswaldo Cruz, São Paulo, Brazil
- Department of Surgical Oncology, Beneficencia Portuguesa Hospital, São Paulo, Brazil
- Angelita and Joaquim Gama Institute, São Paulo, Brazil
| | - Jérôme Galon
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Cordeliers Research Center, Sorbonne University, University Paris Cité, Paris, France
| | - Torben Frøstrup Hansen
- Department of Oncology, Danish Colorectal Cancer Center South, University Hospital of Southern Denmark, Vejle, Denmark
- Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Lars Henrik Jensen
- Department of Oncology, Danish Colorectal Cancer Center South, University Hospital of Southern Denmark, Vejle, Denmark
- Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Geerard Beets
- Department of Surgery, Netherlands Cancer Institute, Antoni van Leeuwenhoek, Amsterdam, the Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Maastricht, the Netherlands
| | - Guy Zeitoun
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Cordeliers Research Center, Sorbonne University, University Paris Cité, Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
| | - Franck Pagès
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Cordeliers Research Center, Sorbonne University, University Paris Cité, Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
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