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Milligan EC, Olstad K, Williams CA, Mallory M, Cano P, Cross KA, Munt JE, Garrido C, Lindesmith L, Watanabe J, Usachenko JL, Hopkins L, Immareddy R, Shaan Lakshmanappa Y, Elizaldi SR, Roh JW, Sammak RL, Pollard RE, Yee JL, Herbek S, Scobey T, Miehlke D, Fouda G, Ferrari G, Gao H, Shen X, Kozlowski PA, Montefiori D, Hudgens MG, Edwards DK, Carfi A, Corbett KS, Graham BS, Fox CB, Tomai M, Iyer SS, Baric R, Reader R, Dittmer DP, Van Rompay KKA, Permar SR, De Paris K. Infant rhesus macaques immunized against SARS-CoV-2 are protected against heterologous virus challenge 1 year later. Sci Transl Med 2023; 15:eadd6383. [PMID: 36454813 PMCID: PMC9765459 DOI: 10.1126/scitranslmed.add6383] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
The U.S. Food and Drug Administration only gave emergency use authorization of the BNT162b2 and mRNA-1273 SARS-CoV-2 vaccines for infants 6 months and older in June 2022. Yet questions regarding the durability of vaccine efficacy, especially against emerging variants, in this age group remain. We demonstrated previously that a two-dose regimen of stabilized prefusion Washington SARS-CoV-2 S-2P spike (S) protein encoded by mRNA encapsulated in lipid nanoparticles (mRNA-LNP) or purified S-2P mixed with 3M-052, a synthetic Toll-like receptor (TLR) 7/8 agonist, in a squalene emulsion (Protein+3M-052-SE) was safe and immunogenic in infant rhesus macaques. Here, we demonstrate that broadly neutralizing and spike-binding antibodies against variants of concern (VOCs), as well as T cell responses, persisted for 12 months. At 1 year, corresponding to human toddler age, we challenged vaccinated rhesus macaques and age-matched nonvaccinated controls intranasally and intratracheally with a high dose of heterologous SARS-CoV-2 B.1.617.2 (Delta). Seven of eight control rhesus macaques exhibited severe interstitial pneumonia and high virus replication in the upper and lower respiratory tract. In contrast, vaccinated rhesus macaques had faster viral clearance with mild to no pneumonia. Neutralizing and binding antibody responses to the B.1.617.2 variant at the day of challenge correlated with lung pathology and reduced virus replication. Overall, the Protein+3M-052-SE vaccine provided superior protection to the mRNA-LNP vaccine, emphasizing opportunities for optimization of current vaccine platforms. The observed efficacy of both vaccines 1 year after vaccination supports the implementation of an early-life SARS-CoV-2 vaccine.
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Affiliation(s)
- Emma C Milligan
- Department of Microbiology and Immunology, Children's Research Institute, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Katherine Olstad
- California National Primate Research Center, University of California at Davis, Davis, CA 95616, USA
| | - Caitlin A Williams
- Department of Pediatrics, Weill Cornell Medical College, New York, NY 10065, USA
| | - Michael Mallory
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Patricio Cano
- Lineberger Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Kaitlyn A Cross
- Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Jennifer E Munt
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Carolina Garrido
- Center for Immunology and Infectious Diseases, University of California at Davis, Davis, CA 95616, USA
| | - Lisa Lindesmith
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Jennifer Watanabe
- California National Primate Research Center, University of California at Davis, Davis, CA 95616, USA
| | - Jodie L Usachenko
- California National Primate Research Center, University of California at Davis, Davis, CA 95616, USA
| | - Lincoln Hopkins
- California National Primate Research Center, University of California at Davis, Davis, CA 95616, USA
| | - Ramya Immareddy
- California National Primate Research Center, University of California at Davis, Davis, CA 95616, USA
| | | | - Sonny R Elizaldi
- Center for Immunology and Infectious Diseases, University of California at Davis, Davis, CA 95616, USA.,Graduate Group in Immunology, University of California at Davis, Davis, CA 95616, USA
| | - Jamin W Roh
- Center for Immunology and Infectious Diseases, University of California at Davis, Davis, CA 95616, USA.,Graduate Group in Immunology, University of California at Davis, Davis, CA 95616, USA
| | - Rebecca L Sammak
- California National Primate Research Center, University of California at Davis, Davis, CA 95616, USA
| | - Rachel E Pollard
- School of Veterinary Medicine, University of California at Davis, Davis, CA 95616, USA
| | - JoAnn L Yee
- California National Primate Research Center, University of California at Davis, Davis, CA 95616, USA
| | - Savannah Herbek
- Department of Pediatrics, Weill Cornell Medical College, New York, NY 10065, USA
| | - Trevor Scobey
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Dieter Miehlke
- Duke Human Vaccine Institute, Duke University Medical Center, Durham, NC 27710, USA.,Department of Surgery, Duke University School of Medicine, Durham, NC 27710, USA.,Department of Molecular Genetics and Microbiology, Duke University Medical Center, Durham, NC 27710, USA
| | - Genevieve Fouda
- Duke Human Vaccine Institute, Duke University Medical Center, Durham, NC 27710, USA.,Department of Surgery, Duke University School of Medicine, Durham, NC 27710, USA.,Department of Molecular Genetics and Microbiology, Duke University Medical Center, Durham, NC 27710, USA
| | - Guido Ferrari
- Duke Human Vaccine Institute, Duke University Medical Center, Durham, NC 27710, USA.,Department of Surgery, Duke University School of Medicine, Durham, NC 27710, USA.,Department of Molecular Genetics and Microbiology, Duke University Medical Center, Durham, NC 27710, USA
| | - Hongmei Gao
- Department of Surgery, Duke University School of Medicine, Durham, NC 27710, USA
| | - Xiaoying Shen
- Department of Surgery, Duke University School of Medicine, Durham, NC 27710, USA
| | - Pamela A Kozlowski
- Department of Microbiology, Immunology and Parasitology, Louisiana State University Health Sciences Center, New Orleans, LA 70112, USA
| | - David Montefiori
- Department of Surgery, Duke University School of Medicine, Durham, NC 27710, USA
| | - Michael G Hudgens
- Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | | | | | - Kizzmekia S Corbett
- Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA
| | - Barney S Graham
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20852, USA
| | - Christopher B Fox
- Access to Advanced Health Institute, Seattle, WA 98102, USA.,Department of Global Health, University of Washington, Seattle, WA 98105, USA
| | - Mark Tomai
- 3M Corporate Research Materials Laboratory, Saint Paul, MN 55144, USA
| | - Smita S Iyer
- California National Primate Research Center, University of California at Davis, Davis, CA 95616, USA.,Center for Immunology and Infectious Diseases, University of California at Davis, Davis, CA 95616, USA
| | - Ralph Baric
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Rachel Reader
- California National Primate Research Center, University of California at Davis, Davis, CA 95616, USA
| | - Dirk P Dittmer
- Department of Microbiology and Immunology, Children's Research Institute, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.,Department of Pediatrics, Weill Cornell Medical College, New York, NY 10065, USA
| | - Koen K A Van Rompay
- California National Primate Research Center, University of California at Davis, Davis, CA 95616, USA.,Department of Pathology, Microbiology and Immunology, University of California at Davis, Davis, CA 95616, USA
| | - Sallie R Permar
- Department of Pediatrics, Weill Cornell Medical College, New York, NY 10065, USA
| | - Kristina De Paris
- Department of Microbiology and Immunology, Children's Research Institute, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
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2
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Pampusch MS, Sevcik EN, Quinn ZE, Davey BC, Berg JM, Gorrell-Brown I, Abdelaal HM, Rakasz EG, Rendahl A, Skinner PJ. Assessment of anti-CD20 antibody pre-treatment for augmentation of CAR-T cell therapy in SIV-infected rhesus macaques. Front Immunol 2023; 14:1101446. [PMID: 36825014 PMCID: PMC9941136 DOI: 10.3389/fimmu.2023.1101446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 01/25/2023] [Indexed: 02/10/2023] Open
Abstract
During chronic HIV and SIV infections, the majority of viral replication occurs within lymphoid follicles. In a pilot study, infusion of SIV-specific CD4-MBL-CAR-T cells expressing the follicular homing receptor, CXCR5, led to follicular localization of the cells and a reduction in SIV viral loads in rhesus macaques. However, the CAR-T cells failed to persist. We hypothesized that temporary disruption of follicles would create space for CAR-T cell engraftment and lead to increased abundance and persistence of CAR-T cells. In this study we treated SIV-infected rhesus macaques with CAR-T cells and preconditioned one set with anti-CD20 antibody to disrupt the follicles. We evaluated CAR-T cell abundance and persistence in four groups of SIVmac239-infected and ART-suppressed animals: untreated, CAR-T cell treated, CD20 depleted, and CD20 depleted/CAR-T cell treated. In the depletion study, anti-CD20 was infused one week prior to CAR-T infusion and cessation of ART. Anti-CD20 antibody treatment led to temporary depletion of CD20+ cells in blood and partial depletion in lymph nodes. In this dose escalation study, there was no impact of CAR-T cell infusion on SIV viral load. However, in both the depleted and non-depleted animals, CAR-T cells accumulated in and around lymphoid follicles and were Ki67+. CAR-T cells increased in number in follicles from 2 to 6 days post-treatment, with a median 15.2-fold increase in follicular CAR-T cell numbers in depleted/CAR-T treated animals compared to an 8.1-fold increase in non-depleted CAR-T treated animals. The increase in CAR T cells in depleted animals was associated with a prolonged elevation of serum IL-6 levels and a rapid loss of detectable CAR-T cells. Taken together, these data suggest that CAR-T cells likely expanded to a greater extent in depleted/CAR-T cell treated animals. Further studies are needed to elucidate mechanisms mediating the rapid loss of CAR-T cells and to evaluate strategies to improve engraftment and persistence of HIV-specific CAR-T cells. The potential for an inflammatory cytokine response appears to be enhanced with anti-CD20 antibody treatment and future studies may require CRS control strategies. These studies provide important insights into cellular immunotherapy and suggest future studies for improved outcomes.
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Affiliation(s)
- Mary S. Pampusch
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN, United States
| | - Emily N. Sevcik
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN, United States
| | - Zoe E. Quinn
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN, United States
| | - Brianna C. Davey
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN, United States
| | - James M. Berg
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN, United States
| | - Ian Gorrell-Brown
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN, United States
| | - Hadia M. Abdelaal
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN, United States
| | - Eva G. Rakasz
- Wisconsin National Primate Research Center, University of Wisconsin, Madison WI, United States
| | - Aaron Rendahl
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN, United States
| | - Pamela J. Skinner
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN, United States
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3
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Shah NA, Bhatt LK, Patel RJ, Patel TM, Patel NV, Trivedi HG, Patel NR, Patel JH, Patel SD, Sundar RS, Jain MR. Hematological and biochemical reference intervals of wild-caught and inhouse adult Indian rhesus macaques (Macaca mulatta). Lab Anim Res 2022; 38:33. [PMID: 36369051 PMCID: PMC9652035 DOI: 10.1186/s42826-022-00143-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 10/27/2022] [Indexed: 11/13/2022] Open
Abstract
Background Nonhuman primates are used for research purposes such as studying diseases and drug discovery and development programs. Various clinical pathology parameters are used as biomarkers of disease conditions in biomedical research. Detailed reports of these parameters are not available for Indian-origin rhesus macaques. To meet the increasing need for information, we conducted this study on 121 adult Indian rhesus macaques (57 wild-sourced and 64 inhouse animals, aged 3–7 years). A total of 18 hematology and 18 biochemistry parameters were evaluated and reported in this study. Data from these parameters were statistically evaluated for significance amongst inhouse and wild-born animals and for differences amongst sexes. The reference range was calculated according to C28-A3 guidelines for reporting reference intervals of clinical laboratory parameters. Results Source of the animals and sex appeared to have statistically significant effects on reference values and range. Wild-born animals reported higher WBC, platelets, neutrophils, RBC, hemoglobin, HCT, MCV, and total protein values in comparison to inhouse monkeys. Sex-based differences were observed for parameters such as RBCs, hemoglobin, HCT, creatinine, calcium, phosphorus, albumin, and total protein amongst others. Conclusions Through this study, we have established a comprehensive data set of reference values and intervals for certain hematological and biochemical parameters which will help researchers in planning, conducting, and interpreting various aspects of biomedical research employing Indian-origin rhesus monkeys.
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Fovet CM, Pimienta C, Galhaut M, Relouzat F, Nunez N, Cavarelli M, Sconosciuti Q, Dhooge N, Marzinotto I, Lampasona V, Tolazzi M, Scarlatti G, Ho Tsong Fang R, Naninck T, Dereuddre-Bosquet N, Van Wassenhove J, Gallouët AS, Maisonnasse P, Le Grand R, Menu E, Seddiki N. A Case Study to Dissect Immunity to SARS-CoV-2 in a Neonate Nonhuman Primate Model. Front Immunol 2022; 13:855230. [PMID: 35603150 PMCID: PMC9114777 DOI: 10.3389/fimmu.2022.855230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 04/05/2022] [Indexed: 11/13/2022] Open
Abstract
Most children are less severely affected by coronavirus-induced disease 2019 (COVID-19) than adults, and thus more difficult to study progressively. Here, we provide a neonatal nonhuman primate (NHP) deep analysis of early immune responses to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in blood and mucosal tissues. In addition, we provide a comparison with SARS-CoV-2-infected adult NHP. Infection of the neonate resulted in a mild disease compared with adult NHPs that develop, in most cases, moderate lung lesions. In concomitance with the viral RNA load increase, we observed the development of an early innate response in the blood, as demonstrated by RNA sequencing, flow cytometry, and cytokine longitudinal data analyses. This response included the presence of an antiviral type-I IFN gene signature, a persistent and lasting NKT cell population, a balanced peripheral and mucosal IFN-γ/IL-10 cytokine response, and an increase in B cells that was accompanied with anti-SARS-CoV-2 antibody response. Viral kinetics and immune responses coincided with changes in the microbiota profile composition in the pharyngeal and rectal mucosae. In the mother, viral RNA loads were close to the quantification limit, despite the very close contact with SARS-CoV-2-exposed neonate. This pilot study demonstrates that neonatal NHPs are a relevant model for pediatric SARS-CoV-2 infection, permitting insights into the early steps of anti-SARS-CoV-2 immune responses in infants.
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Affiliation(s)
- Claire-Maëlle Fovet
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Camille Pimienta
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Mathilde Galhaut
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Francis Relouzat
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | | | - Mariangela Cavarelli
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Quentin Sconosciuti
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Nina Dhooge
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Ilaria Marzinotto
- Diabetes Research Institute, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Vito Lampasona
- Diabetes Research Institute, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Monica Tolazzi
- Viral Evolution and Transmission Unit, Division of Immunology, Transplantation and Infectious Diseases, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Gabriella Scarlatti
- Viral Evolution and Transmission Unit, Division of Immunology, Transplantation and Infectious Diseases, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Raphaël Ho Tsong Fang
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Thibaut Naninck
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Nathalie Dereuddre-Bosquet
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Jérôme Van Wassenhove
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Anne-Sophie Gallouët
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Pauline Maisonnasse
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Roger Le Grand
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
| | - Elisabeth Menu
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France.,MISTIC Group, Department of Virology, Institut Pasteur, Paris, France
| | - Nabila Seddiki
- Université Paris-Saclay, INSERM, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
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5
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Pavez-Fox MA, Negron-Del Valle JE, Thompson IJ, Walker CS, Bauman SE, Gonzalez O, Compo N, Ruiz-Lambides A, Martinez MI, Platt ML, Montague MJ, Higham JP, Snyder-Mackler N, Brent LJN. Sociality predicts individual variation in the immunity of free-ranging rhesus macaques. Physiol Behav 2021; 241:113560. [PMID: 34454245 PMCID: PMC8605072 DOI: 10.1016/j.physbeh.2021.113560] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 08/13/2021] [Accepted: 08/16/2021] [Indexed: 11/18/2022]
Abstract
Social integration and social status can substantially affect an individual’s health and survival. One route through which this occurs is by altering immune function, which can be highly sensitive to changes in the social environment. However, we currently have limited understanding of how sociality influences markers of immunity in naturalistic populations where social dynamics can be fully realized. To address this gap, we asked if social integration and social status in free-ranging rhesus macaques (Macaca mulatta) predict anatomical and physiological markers of immunity. We used data on agonistic interactions to determine social status, and social network analysis of grooming interactions to generate measures of individual variation in social integration. As measures of immunity, we included the size of two of the major organs involved in the immune response, the spleen and liver, and counts of three types of blood cells (red blood cells, platelets, and white blood cells). Controlling for body mass and age, we found that neither social status nor social integration predicted the size of anatomical markers of immunity. However, individuals that were more socially connected, i.e., with more grooming partners, had lower numbers of white blood cells than their socially isolated counterparts, indicating lower levels of inflammation with increasing levels of integration. These results build upon and extend our knowledge of the relationship between sociality and the immune system in humans and captive animals to free-ranging primates, demonstrating generalizability of the beneficial role of social integration on health.
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Affiliation(s)
- Melissa A Pavez-Fox
- Centre for Research in Animal Behaviour, University of Exeter, United Kingdom.
| | | | - Indya J Thompson
- Department of Molecular Biomedical Sciences College of Veterinary Medicine, North Carolina State University, NC, United States
| | - Christopher S Walker
- Department of Molecular Biomedical Sciences College of Veterinary Medicine, North Carolina State University, NC, United States
| | - Samuel E Bauman
- Caribbean Primate Research Center, University of Puerto Rico, Puerto Rico
| | - Olga Gonzalez
- Texas Biomedical Research Institute, TX, United States
| | | | | | - Melween I Martinez
- Caribbean Primate Research Center, University of Puerto Rico, Puerto Rico
| | - Michael L Platt
- Department of Neuroscience, University of Pennsylvania, PA, United States; Department of Anthropology, University of Pennsylvania, PA, United States; Department of Psychology, University of Pennsylvania, PA, United States; Department of Marketing, University of Pennsylvania , PA, United States
| | - Michael J Montague
- Department of Neuroscience, University of Pennsylvania, PA, United States
| | - James P Higham
- Department of Anthropology, New York University, NY, United States
| | - Noah Snyder-Mackler
- Center for Evolution and Medicine, Arizona State University, AZ, United States; School of Life Sciences, Arizona State University, AZ, United States
| | - Lauren J N Brent
- Centre for Research in Animal Behaviour, University of Exeter, United Kingdom
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6
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Van Tilbeurgh M, Lemdani K, Beignon AS, Chapon C, Tchitchek N, Cheraitia L, Marcos Lopez E, Pascal Q, Le Grand R, Maisonnasse P, Manet C. Predictive Markers of Immunogenicity and Efficacy for Human Vaccines. Vaccines (Basel) 2021; 9:579. [PMID: 34205932 PMCID: PMC8226531 DOI: 10.3390/vaccines9060579] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 05/22/2021] [Accepted: 05/24/2021] [Indexed: 02/07/2023] Open
Abstract
Vaccines represent one of the major advances of modern medicine. Despite the many successes of vaccination, continuous efforts to design new vaccines are needed to fight "old" pandemics, such as tuberculosis and malaria, as well as emerging pathogens, such as Zika virus and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Vaccination aims at reaching sterilizing immunity, however assessing vaccine efficacy is still challenging and underscores the need for a better understanding of immune protective responses. Identifying reliable predictive markers of immunogenicity can help to select and develop promising vaccine candidates during early preclinical studies and can lead to improved, personalized, vaccination strategies. A systems biology approach is increasingly being adopted to address these major challenges using multiple high-dimensional technologies combined with in silico models. Although the goal is to develop predictive models of vaccine efficacy in humans, applying this approach to animal models empowers basic and translational vaccine research. In this review, we provide an overview of vaccine immune signatures in preclinical models, as well as in target human populations. We also discuss high-throughput technologies used to probe vaccine-induced responses, along with data analysis and computational methodologies applied to the predictive modeling of vaccine efficacy.
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Affiliation(s)
- Matthieu Van Tilbeurgh
- Immunology of Viral Infections and Autoimmune Diseases (IMVA), IDMIT Department, Institut de Biologie François-Jacob (IBJF), University Paris-Sud—INSERM U1184, CEA, 92265 Fontenay-Aux-Roses, France; (M.V.T.); (K.L.); (A.-S.B.); (C.C.); (L.C.); (E.M.L.); (Q.P.); (R.L.G.); (P.M.)
| | - Katia Lemdani
- Immunology of Viral Infections and Autoimmune Diseases (IMVA), IDMIT Department, Institut de Biologie François-Jacob (IBJF), University Paris-Sud—INSERM U1184, CEA, 92265 Fontenay-Aux-Roses, France; (M.V.T.); (K.L.); (A.-S.B.); (C.C.); (L.C.); (E.M.L.); (Q.P.); (R.L.G.); (P.M.)
| | - Anne-Sophie Beignon
- Immunology of Viral Infections and Autoimmune Diseases (IMVA), IDMIT Department, Institut de Biologie François-Jacob (IBJF), University Paris-Sud—INSERM U1184, CEA, 92265 Fontenay-Aux-Roses, France; (M.V.T.); (K.L.); (A.-S.B.); (C.C.); (L.C.); (E.M.L.); (Q.P.); (R.L.G.); (P.M.)
| | - Catherine Chapon
- Immunology of Viral Infections and Autoimmune Diseases (IMVA), IDMIT Department, Institut de Biologie François-Jacob (IBJF), University Paris-Sud—INSERM U1184, CEA, 92265 Fontenay-Aux-Roses, France; (M.V.T.); (K.L.); (A.-S.B.); (C.C.); (L.C.); (E.M.L.); (Q.P.); (R.L.G.); (P.M.)
| | - Nicolas Tchitchek
- Unité de Recherche i3, Inserm UMR-S 959, Bâtiment CERVI, Hôpital de la Pitié-Salpêtrière, 75013 Paris, France;
| | - Lina Cheraitia
- Immunology of Viral Infections and Autoimmune Diseases (IMVA), IDMIT Department, Institut de Biologie François-Jacob (IBJF), University Paris-Sud—INSERM U1184, CEA, 92265 Fontenay-Aux-Roses, France; (M.V.T.); (K.L.); (A.-S.B.); (C.C.); (L.C.); (E.M.L.); (Q.P.); (R.L.G.); (P.M.)
| | - Ernesto Marcos Lopez
- Immunology of Viral Infections and Autoimmune Diseases (IMVA), IDMIT Department, Institut de Biologie François-Jacob (IBJF), University Paris-Sud—INSERM U1184, CEA, 92265 Fontenay-Aux-Roses, France; (M.V.T.); (K.L.); (A.-S.B.); (C.C.); (L.C.); (E.M.L.); (Q.P.); (R.L.G.); (P.M.)
| | - Quentin Pascal
- Immunology of Viral Infections and Autoimmune Diseases (IMVA), IDMIT Department, Institut de Biologie François-Jacob (IBJF), University Paris-Sud—INSERM U1184, CEA, 92265 Fontenay-Aux-Roses, France; (M.V.T.); (K.L.); (A.-S.B.); (C.C.); (L.C.); (E.M.L.); (Q.P.); (R.L.G.); (P.M.)
| | - Roger Le Grand
- Immunology of Viral Infections and Autoimmune Diseases (IMVA), IDMIT Department, Institut de Biologie François-Jacob (IBJF), University Paris-Sud—INSERM U1184, CEA, 92265 Fontenay-Aux-Roses, France; (M.V.T.); (K.L.); (A.-S.B.); (C.C.); (L.C.); (E.M.L.); (Q.P.); (R.L.G.); (P.M.)
| | - Pauline Maisonnasse
- Immunology of Viral Infections and Autoimmune Diseases (IMVA), IDMIT Department, Institut de Biologie François-Jacob (IBJF), University Paris-Sud—INSERM U1184, CEA, 92265 Fontenay-Aux-Roses, France; (M.V.T.); (K.L.); (A.-S.B.); (C.C.); (L.C.); (E.M.L.); (Q.P.); (R.L.G.); (P.M.)
| | - Caroline Manet
- Immunology of Viral Infections and Autoimmune Diseases (IMVA), IDMIT Department, Institut de Biologie François-Jacob (IBJF), University Paris-Sud—INSERM U1184, CEA, 92265 Fontenay-Aux-Roses, France; (M.V.T.); (K.L.); (A.-S.B.); (C.C.); (L.C.); (E.M.L.); (Q.P.); (R.L.G.); (P.M.)
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Rioux M, McNeil M, Francis ME, Dawe N, Foley M, Langley JM, Kelvin AA. The Power of First Impressions: Can Influenza Imprinting during Infancy Inform Vaccine Design? Vaccines (Basel) 2020; 8:E546. [PMID: 32961707 PMCID: PMC7563765 DOI: 10.3390/vaccines8030546] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 09/16/2020] [Accepted: 09/17/2020] [Indexed: 12/15/2022] Open
Abstract
Influenza virus infection causes severe respiratory illness in people worldwide, disproportionately affecting infants. The immature respiratory tract coupled with the developing immune system, and lack of previous exposure to the virus is thought to synergistically play a role in the increased disease severity in younger age groups. No influenza vaccines are available for those under six months, although maternal influenza immunization is recommended. In children aged six months to two years, vaccine immunogenicity is dampened compared to older children and adults. Unlike older children and adults, the infant immune system has fewer antigen-presenting cells and soluble immune factors. Paradoxically, we know that a person's first infection with the influenza virus during infancy or childhood leads to the establishment of life-long immunity toward that particular virus strain. This is called influenza imprinting. We contend that by understanding the influenza imprinting event in the context of the infant immune system, we will be able to design more effective influenza vaccines for both infants and adults. Working through the lens of imprinting, using infant influenza animal models such as mice and ferrets which have proven useful for infant immunity studies, we will gain a better understanding of imprinting and its implications regarding vaccine design. This review examines literature regarding infant immune and respiratory development, current vaccine strategies, and highlights the importance of research into the imprinting event in infant animal models to develop more effective and protective vaccines for all including young children.
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Affiliation(s)
- Melissa Rioux
- Department of Microbiology and Immunology, Faculty of Medicine, Dalhousie University, Halifax, NS B3H 4R2, Canada; (M.R.); (M.M.); (M.E.F.); (N.D.); (M.F.)
| | - Mara McNeil
- Department of Microbiology and Immunology, Faculty of Medicine, Dalhousie University, Halifax, NS B3H 4R2, Canada; (M.R.); (M.M.); (M.E.F.); (N.D.); (M.F.)
| | - Magen E. Francis
- Department of Microbiology and Immunology, Faculty of Medicine, Dalhousie University, Halifax, NS B3H 4R2, Canada; (M.R.); (M.M.); (M.E.F.); (N.D.); (M.F.)
- Vaccine and Infectious Disease Organization-International Vaccine Centre (VIDO-InterVac), Saskatoon, SK S7N 5E3, Canada
| | - Nicholas Dawe
- Department of Microbiology and Immunology, Faculty of Medicine, Dalhousie University, Halifax, NS B3H 4R2, Canada; (M.R.); (M.M.); (M.E.F.); (N.D.); (M.F.)
| | - Mary Foley
- Department of Microbiology and Immunology, Faculty of Medicine, Dalhousie University, Halifax, NS B3H 4R2, Canada; (M.R.); (M.M.); (M.E.F.); (N.D.); (M.F.)
| | - Joanne M. Langley
- Department of Pediatrics, Division of Infectious Disease, Faculty of Medicine, Dalhousie University, Halifax, NS B3K 6R8, Canada;
- The Canadian Center for Vaccinology (IWK Health Centre, Dalhousie University and the Nova Scotia Health Authority), Halifax, NS B3K 6R8, Canada
- Department of Community Health and Epidemiology, Faculty of Medicine, Dalhousie University, Halifax, NS B3K 6R8, Canada
| | - Alyson A. Kelvin
- Department of Microbiology and Immunology, Faculty of Medicine, Dalhousie University, Halifax, NS B3H 4R2, Canada; (M.R.); (M.M.); (M.E.F.); (N.D.); (M.F.)
- Vaccine and Infectious Disease Organization-International Vaccine Centre (VIDO-InterVac), Saskatoon, SK S7N 5E3, Canada
- Department of Pediatrics, Division of Infectious Disease, Faculty of Medicine, Dalhousie University, Halifax, NS B3K 6R8, Canada;
- The Canadian Center for Vaccinology (IWK Health Centre, Dalhousie University and the Nova Scotia Health Authority), Halifax, NS B3K 6R8, Canada
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