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Graham NSN, Zimmerman KA, Moro F, Heslegrave A, Maillard SA, Bernini A, Miroz JP, Donat CK, Lopez MY, Bourke N, Jolly AE, Mallas EJ, Soreq E, Wilson MH, Fatania G, Roi D, Patel MC, Garbero E, Nattino G, Baciu C, Fainardi E, Chieregato A, Gradisek P, Magnoni S, Oddo M, Zetterberg H, Bertolini G, Sharp DJ. Axonal marker neurofilament light predicts long-term outcomes and progressive neurodegeneration after traumatic brain injury. Sci Transl Med 2021; 13:eabg9922. [PMID: 34586833 DOI: 10.1126/scitranslmed.abg9922] [Citation(s) in RCA: 68] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
[Figure: see text].
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Affiliation(s)
- Neil S N Graham
- Department of Brain Sciences, Imperial College London, London W12 0NN, UK.,UK DRI Centre for Care Research and Technology, Imperial College London, London W12 0BZ, UK
| | - Karl A Zimmerman
- Department of Brain Sciences, Imperial College London, London W12 0NN, UK.,UK DRI Centre for Care Research and Technology, Imperial College London, London W12 0BZ, UK
| | - Federico Moro
- Laboratory of Acute Brain Injury and Therapeutic Strategies, Department of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Bergamo 24126, Italy.,Fondazione IRCCS, Ca' Granda Ospedale Maggiore Policlinico, Dipartimento di Anestesia e Rianimazione, 20122, Milan, Italy
| | - Amanda Heslegrave
- Department of Neurodegenerative Disease, UCL Institute of Neurology, Queen Square, London WC1N 3BG, UK.,UK Dementia Research Institute at UCL, London WC1N 3BG, UK
| | - Samia Abed Maillard
- Neuroscience Critical Care Research Group, Department of Intensive Care Medicine, CHUV Lausanne University Hospital and University of Lausanne, Lausanne 1011, Switzerland
| | - Adriano Bernini
- Neuroscience Critical Care Research Group, Department of Intensive Care Medicine, CHUV Lausanne University Hospital and University of Lausanne, Lausanne 1011, Switzerland
| | - John-Paul Miroz
- Neuroscience Critical Care Research Group, Department of Intensive Care Medicine, CHUV Lausanne University Hospital and University of Lausanne, Lausanne 1011, Switzerland
| | - Cornelius K Donat
- Department of Brain Sciences, Imperial College London, London W12 0NN, UK
| | - Maria Yanez Lopez
- Centre for the Developing Brain, School of Biomedical Engineering and Imaging Sciences, King's College London, London SE1 7EH, UK
| | - Niall Bourke
- Department of Brain Sciences, Imperial College London, London W12 0NN, UK.,UK DRI Centre for Care Research and Technology, Imperial College London, London W12 0BZ, UK
| | - Amy E Jolly
- Department of Brain Sciences, Imperial College London, London W12 0NN, UK.,UK DRI Centre for Care Research and Technology, Imperial College London, London W12 0BZ, UK
| | - Emma-Jane Mallas
- Department of Brain Sciences, Imperial College London, London W12 0NN, UK.,UK DRI Centre for Care Research and Technology, Imperial College London, London W12 0BZ, UK
| | - Eyal Soreq
- Department of Brain Sciences, Imperial College London, London W12 0NN, UK.,UK DRI Centre for Care Research and Technology, Imperial College London, London W12 0BZ, UK
| | - Mark H Wilson
- Department of Neurosurgery, Imperial College Healthcare NHS Trust, London W6 8RF, UK.,Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2AZ, UK
| | - Gavin Fatania
- Department of Imaging, Imperial College Healthcare NHS Trust, London W6 8RF, UK
| | - Dylan Roi
- Department of Imaging, Imperial College Healthcare NHS Trust, London W6 8RF, UK
| | - Maneesh C Patel
- Department of Imaging, Imperial College Healthcare NHS Trust, London W6 8RF, UK
| | - Elena Garbero
- Laboratory of Clinical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Bergamo 24126, Italy
| | - Giovanni Nattino
- Laboratory of Clinical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Bergamo 24126, Italy
| | - Camelia Baciu
- Neurorianimazione, ASST Grande Ospedale Metropolitano Niguarda, Milano 20162, Italy
| | - Enrico Fainardi
- Department of Experimental and Clinical Sciences, Careggi University Hospital, University of Firenze, Florence 50139, Italy
| | - Arturo Chieregato
- Neurorianimazione, ASST Grande Ospedale Metropolitano Niguarda, Milano 20162, Italy
| | - Primoz Gradisek
- Clinical Department of Anaesthesiology and Intensive Therapy, University Medical Center, Ljubljana 1000, Slovenia
| | - Sandra Magnoni
- Department of Anesthesia and Intensive Care, Santa Chiara Hospital, Trento 38122, Italy
| | - Mauro Oddo
- Neuroscience Critical Care Research Group, Department of Intensive Care Medicine, CHUV Lausanne University Hospital and University of Lausanne, Lausanne 1011, Switzerland.,Medical Direction, CHUV Lausanne University Hospital, Lausanne 1011, Switzerland
| | - Henrik Zetterberg
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at University of Gothenburg, Mölndal 431 41, Sweden.,Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, Mölndal 431 41, Sweden
| | - Guido Bertolini
- Laboratory of Clinical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Bergamo 24126, Italy
| | - David J Sharp
- Department of Brain Sciences, Imperial College London, London W12 0NN, UK.,UK DRI Centre for Care Research and Technology, Imperial College London, London W12 0BZ, UK.,Centre for Injury Studies, Imperial College London, London SW7 2AZ, UK
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Fuertes Marraco SA, Soneson C, Cagnon L, Gannon PO, Allard M, Abed Maillard S, Montandon N, Rufer N, Waldvogel S, Delorenzi M, Speiser DE. Long-lasting stem cell-like memory CD8+ T cells with a naïve-like profile upon yellow fever vaccination. Sci Transl Med 2016; 7:282ra48. [PMID: 25855494 DOI: 10.1126/scitranslmed.aaa3700] [Citation(s) in RCA: 136] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Efficient and persisting immune memory is essential for long-term protection from infectious and malignant diseases. The yellow fever (YF) vaccine is a live attenuated virus that mediates lifelong protection, with recent studies showing that the CD8(+) T cell response is particularly robust. Yet, limited data exist regarding the long-term CD8(+) T cell response, with no studies beyond 5 years after vaccination. We investigated 41 vaccinees, spanning 0.27 to 35 years after vaccination. YF-specific CD8(+) T cells were readily detected in almost all donors (38 of 41), with frequencies decreasing with time. As previously described, effector cells dominated the response early after vaccination. We detected a population of naïve-like YF-specific CD8(+) T cells that was stably maintained for more than 25 years and was capable of self-renewal ex vivo. In-depth analyses of markers and genome-wide mRNA profiling showed that naïve-like YF-specific CD8(+) T cells in vaccinees (i) were distinct from genuine naïve cells in unvaccinated donors, (ii) resembled the recently described stem cell-like memory subset (Tscm), and (iii) among all differentiated subsets, had profiles closest to naïve cells. Our findings reveal that CD8(+) Tscm are efficiently induced by a vaccine in humans, persist for decades, and preserve a naïveness-like profile. These data support YF vaccination as an optimal mechanistic model for the study of long-lasting memory CD8(+) T cells in humans.
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Affiliation(s)
- Silvia A Fuertes Marraco
- Ludwig Cancer Center, University of Lausanne, Epalinges CH-1066, Switzerland. Department of Oncology, University Hospital of Lausanne (Centre Hospitalier Universitaire Vaudois), Lausanne CH-1011, Switzerland
| | - Charlotte Soneson
- Bioinformatics Core Facility, SIB Swiss Institute of Bioinformatics, Lausanne CH-1015, Switzerland
| | - Laurène Cagnon
- Department of Oncology, University Hospital of Lausanne (Centre Hospitalier Universitaire Vaudois), Lausanne CH-1011, Switzerland
| | - Philippe O Gannon
- Department of Oncology, University Hospital of Lausanne (Centre Hospitalier Universitaire Vaudois), Lausanne CH-1011, Switzerland
| | - Mathilde Allard
- Department of Oncology, University Hospital of Lausanne (Centre Hospitalier Universitaire Vaudois), Lausanne CH-1011, Switzerland
| | - Samia Abed Maillard
- Department of Oncology, University Hospital of Lausanne (Centre Hospitalier Universitaire Vaudois), Lausanne CH-1011, Switzerland
| | - Nicole Montandon
- Department of Oncology, University Hospital of Lausanne (Centre Hospitalier Universitaire Vaudois), Lausanne CH-1011, Switzerland
| | - Nathalie Rufer
- Department of Oncology, University Hospital of Lausanne (Centre Hospitalier Universitaire Vaudois), Lausanne CH-1011, Switzerland
| | - Sophie Waldvogel
- Service Vaudois de Transfusion Sanguine de la Croix Rouge, Epalinges CH-1066, Switzerland
| | - Mauro Delorenzi
- Ludwig Cancer Center, University of Lausanne, Epalinges CH-1066, Switzerland. Department of Oncology, University Hospital of Lausanne (Centre Hospitalier Universitaire Vaudois), Lausanne CH-1011, Switzerland. Bioinformatics Core Facility, SIB Swiss Institute of Bioinformatics, Lausanne CH-1015, Switzerland
| | - Daniel E Speiser
- Ludwig Cancer Center, University of Lausanne, Epalinges CH-1066, Switzerland. Department of Oncology, University Hospital of Lausanne (Centre Hospitalier Universitaire Vaudois), Lausanne CH-1011, Switzerland.
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