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Zhuang Z, Zhuo J, Yuan Y, Chen Z, Zhang S, Zhu A, Zhao J, Zhao J. Harnessing T-Cells for Enhanced Vaccine Development against Viral Infections. Vaccines (Basel) 2024; 12:478. [PMID: 38793729 PMCID: PMC11125924 DOI: 10.3390/vaccines12050478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 04/25/2024] [Accepted: 04/28/2024] [Indexed: 05/26/2024] Open
Abstract
Despite significant strides in vaccine research and the availability of vaccines for many infectious diseases, the threat posed by both known and emerging infectious diseases persists. Moreover, breakthrough infections following vaccination remain a concern. Therefore, the development of novel vaccines is imperative. These vaccines must exhibit robust protective efficacy, broad-spectrum coverage, and long-lasting immunity. One promising avenue in vaccine development lies in leveraging T-cells, which play a crucial role in adaptive immunity and regulate immune responses during viral infections. T-cell recognition can target highly variable or conserved viral proteins, and memory T-cells offer the potential for durable immunity. Consequently, T-cell-based vaccines hold promise for advancing vaccine development efforts. This review delves into the latest research advancements in T-cell-based vaccines across various platforms and discusses the associated challenges.
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Affiliation(s)
- Zhen Zhuang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510182, China; (Z.Z.); (J.Z.); (Y.Y.); (Z.C.); (S.Z.); (A.Z.); (J.Z.)
| | - Jianfen Zhuo
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510182, China; (Z.Z.); (J.Z.); (Y.Y.); (Z.C.); (S.Z.); (A.Z.); (J.Z.)
- Guangzhou National Laboratory, Guangzhou 510005, China
| | - Yaochang Yuan
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510182, China; (Z.Z.); (J.Z.); (Y.Y.); (Z.C.); (S.Z.); (A.Z.); (J.Z.)
| | - Zhao Chen
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510182, China; (Z.Z.); (J.Z.); (Y.Y.); (Z.C.); (S.Z.); (A.Z.); (J.Z.)
| | - Shengnan Zhang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510182, China; (Z.Z.); (J.Z.); (Y.Y.); (Z.C.); (S.Z.); (A.Z.); (J.Z.)
| | - Airu Zhu
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510182, China; (Z.Z.); (J.Z.); (Y.Y.); (Z.C.); (S.Z.); (A.Z.); (J.Z.)
| | - Jingxian Zhao
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510182, China; (Z.Z.); (J.Z.); (Y.Y.); (Z.C.); (S.Z.); (A.Z.); (J.Z.)
- Guangzhou National Laboratory, Guangzhou 510005, China
| | - Jincun Zhao
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510182, China; (Z.Z.); (J.Z.); (Y.Y.); (Z.C.); (S.Z.); (A.Z.); (J.Z.)
- Guangzhou National Laboratory, Guangzhou 510005, China
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Nistor GI, Dillman RO, Robles RM, Langford JL, Poole AJ, Sofro MAU, Nency YM, Jonny J, Yana ML, Karyana M, Lestari ES, Triwardhani R, Mujahidah M, Sari RK, Soetojo NA, Wibisono D, Tjen D, Ikrar T, Sarkissian G, Winarta H, Putranto TA, Keirstead HS. A personal COVID-19 dendritic cell vaccine made at point-of-care: Feasibility, safety, and antigen-specific cellular immune responses. Hum Vaccin Immunother 2022; 18:2100189. [PMID: 36018753 DOI: 10.1080/21645515.2022.2100189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has caused a world-wide pandemic. Internationally, because of availability, accessibility, and distribution issues, there is a need for additional vaccines. This study aimed to: establish the feasibility of personal dendritic cell vaccines to the SARS-CoV-2 spike protein, establish the safety of a single subcutaneous vaccine injection, and determine the antigen-specific immune response following vaccination. In Phase 1, 31 subjects were assigned to one of nine formulations of autologous dendritic cells and lymphocytes (DCL) incubated with 0.10, 0.33, or 1.0 µg of recombinant SARS-CoV-2 spike protein, and admixed with saline or 250 or 500 µg of granulocyte-macrophage colony-stimulating factor (GM-CSF) prior to injection, then assessed for safety and humoral response. In Phase 2, 145 subjects were randomized to one of three formulations defined by incubation with the same three quantities of spike protein without GM-CSF, then assessed for safety and cellular response. Vaccines were successfully manufactured for every subject at point-of-care. Approximately 46.4% of subjects had a grade 1 adverse event (AE); 6.5% had a grade 2 AE. Among 169 evaluable subjects, there were no acute allergic, grade 3 or 4, or serious AE. In Phase 1, anti-receptor binding domain antibodies were increased in 70% of subjects on day-28. In Phase 2, in the 127 subjects who did not have high levels of gamma interferon-producing cells at baseline, 94.4% had increased by day 14 and 96.8% by day 28. Point-of-care personal vaccine manufacturing was feasible. Further development of such subject-specific vaccines is warranted.
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Affiliation(s)
| | | | | | | | | | | | - Yetty M Nency
- Faculty of Medicine, Diponegoro University, Semarang, Indonesia
| | - Jonny Jonny
- Gatot Soebroto Army Hospital (RSPAD), Jakarta, Indonesia
| | - Martina L Yana
- Gatot Soebroto Army Hospital (RSPAD), Jakarta, Indonesia
| | | | | | | | | | - Retty K Sari
- Gatot Soebroto Army Hospital (RSPAD), Jakarta, Indonesia
| | | | - Djoko Wibisono
- Gatot Soebroto Army Hospital (RSPAD), Jakarta, Indonesia
| | - Daniel Tjen
- Gatot Soebroto Army Hospital (RSPAD), Jakarta, Indonesia
| | - Taruna Ikrar
- Ministry of Health Republic of Indonesia, Jakarta, Indonesia
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Pastor Y, Ghazzaui N, Hammoudi A, Centlivre M, Cardinaud S, Levy Y. Refining the DC-targeting vaccination for preventing emerging infectious diseases. Front Immunol 2022; 13:949779. [PMID: 36016929 PMCID: PMC9396646 DOI: 10.3389/fimmu.2022.949779] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Accepted: 07/14/2022] [Indexed: 11/26/2022] Open
Abstract
The development of safe, long-term, effective vaccines is still a challenge for many infectious diseases. Thus, the search of new vaccine strategies and production platforms that allow rapidly and effectively responding against emerging or reemerging pathogens has become a priority in the last years. Targeting the antigens directly to dendritic cells (DCs) has emerged as a new approach to enhance the immune response after vaccination. This strategy is based on the fusion of the antigens of choice to monoclonal antibodies directed against specific DC surface receptors such as CD40. Since time is essential, in silico approaches are of high interest to select the most immunogenic and conserved epitopes to improve the T- and B-cells responses. The purpose of this review is to present the advances in DC vaccination, with special focus on DC targeting vaccines and epitope mapping strategies and provide a new framework for improving vaccine responses against infectious diseases.
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Affiliation(s)
- Yadira Pastor
- Vaccine Research Institute, Université Paris-Est Créteil, Institut Mondor de Recherche Biomédicale, Inserm U955, Team 16, Créteil, France
| | - Nour Ghazzaui
- Vaccine Research Institute, Université Paris-Est Créteil, Institut Mondor de Recherche Biomédicale, Inserm U955, Team 16, Créteil, France
| | - Adele Hammoudi
- Vaccine Research Institute, Université Paris-Est Créteil, Institut Mondor de Recherche Biomédicale, Inserm U955, Team 16, Créteil, France
| | - Mireille Centlivre
- Vaccine Research Institute, Université Paris-Est Créteil, Institut Mondor de Recherche Biomédicale, Inserm U955, Team 16, Créteil, France
| | - Sylvain Cardinaud
- Vaccine Research Institute, Université Paris-Est Créteil, Institut Mondor de Recherche Biomédicale, Inserm U955, Team 16, Créteil, France
| | - Yves Levy
- Vaccine Research Institute, Université Paris-Est Créteil, Institut Mondor de Recherche Biomédicale, Inserm U955, Team 16, Créteil, France
- Assistance Publique-Hôpitaux de Paris, Groupe Henri-Mondor Albert-Chenevier, Service Immunologie Clinique, Créteil, France
- *Correspondence: Yves Levy,
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Halpert MM, Konduri V, Liang D, Vazquez-Perez J, Hofferek CJ, Weldon SA, Baig Y, Vedula I, Levitt JM, Decker WK. MHC class I and II peptide homology regulates the cellular immune response. FASEB J 2020; 34:8082-8101. [PMID: 32298026 DOI: 10.1096/fj.201903002r] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 03/18/2020] [Accepted: 03/31/2020] [Indexed: 12/24/2022]
Abstract
Mammalian immune responses are initiated by "danger" signals--immutable molecular structures known as PAMPs. When detected by fixed, germline encoded receptors, pathogen-associated molecular pattern (PAMPs) subsequently inform the polarization of downstream adaptive responses depending upon identity and localization of the PAMP. Here, we report the existence of a completely novel "PAMP" that is not a molecular structure but an antigenic pattern. This pattern--the incidence of peptide epitopes with stretches of 100% sequence identity bound to both dendritic cell (DC) major histocompatibility (MHC) class I and MHC class II--strongly induces TH 1 immune polarization and activation of the cellular immune response. Inherent in the existence of this PAMP is the concomitant existence of a molecular sensor complex with the ability to scan and compare amino acid sequence identities of bound class I and II peptides. We provide substantial evidence implicating the multienzyme aminoacyl-tRNA synthetase (mARS) complex and its AIMp1 structural component as the key constituents of this complex. The results demonstrate a wholly novel mechanism by which T-helper (TH ) polarization is governed and provide critical information for the design of vaccination strategies intended to provoke cell-mediated immunity.
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Affiliation(s)
- Matthew M Halpert
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX, USA
| | - Vanaja Konduri
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX, USA
| | - Dan Liang
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX, USA
| | | | - Colby J Hofferek
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX, USA
| | - Scott A Weldon
- Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Yunyu Baig
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX, USA
| | - Indira Vedula
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX, USA
| | - Jonathan M Levitt
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX, USA.,Scott Department of Urology, Baylor College of Medicine, Houston, TX, USA.,Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, USA
| | - William K Decker
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX, USA.,Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, USA.,Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
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Genetic Adjuvantation of a Cell-Based Therapeutic Vaccine for Amelioration of Chagasic Cardiomyopathy. Infect Immun 2017; 85:IAI.00127-17. [PMID: 28674032 DOI: 10.1128/iai.00127-17] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Accepted: 06/21/2017] [Indexed: 12/19/2022] Open
Abstract
Chagas disease, caused by infection with the protozoan parasite Trypanosoma cruzi, is a leading cause of heart disease ("chagasic cardiomyopathy") in Latin America, disproportionately affecting people in resource-poor areas. The efficacy of currently approved pharmaceutical treatments is limited mainly to acute infection, and there are no effective treatments for the chronic phase of the disease. Preclinical models of Chagas disease have demonstrated that antigen-specific CD8+ gamma interferon (IFN-γ)-positive T-cell responses are essential for reducing parasite burdens, increasing survival, and decreasing cardiac pathology in both the acute and chronic phases of Chagas disease. In the present study, we developed a genetically adjuvanted, dendritic cell-based immunotherapeutic for acute Chagas disease in an attempt to delay or prevent the cardiac complications that eventually result from chronic T. cruzi infection. Dendritic cells transduced with the adjuvant, an adenoviral vector encoding a dominant negative isoform of Src homology region 2 domain-containing tyrosine phosphatase 1 (SHP-1) along with the T. cruzi Tc24 antigen and trans-sialidase antigen 1 (TSA1), induced significant numbers of antigen-specific CD8+ IFN-γ-positive cells following injection into BALB/c mice. A vaccine platform transduced with the adenoviral vector and loaded in tandem with the recombinant protein reduced parasite burdens by 76% to >99% in comparison to a variety of different controls and significantly reduced cardiac pathology in a BALB/c mouse model of live Chagas disease. Although no statistical differences in overall survival rates among cohorts were observed, the data suggest that immunotherapeutic strategies for the treatment of acute Chagas disease are feasible and that this approach may warrant further study.
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Bagirova M, Allahverdiyev AM, Abamor ES, Ullah I, Cosar G, Aydogdu M, Senturk H, Ergenoglu B. Overview of dendritic cell-based vaccine development for leishmaniasis. Parasite Immunol 2017; 38:651-662. [PMID: 27591404 DOI: 10.1111/pim.12360] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Accepted: 07/20/2016] [Indexed: 12/24/2022]
Abstract
Leishmaniasis is one of the most serious vector-borne diseases in the world and is distributed over 98 countries. It is estimated that 350 million people are at risk for leishmaniasis. There are three different generation of vaccines that have been developed to provide immunity and protection against leishmaniasis. However, their use has been limited due to undesired side effects. These vaccines have also failed to provide effective and reliable protection and, as such, currently, there is no safe and effective vaccine for leishmaniasis. Dendritic cells (DCs) are a unique population of cells that come from bone marrow and become specialized to take up, process and present antigens to helper T cells in a mechanism similar to macrophages. By considering these significant features, DCs stimulated with different kinds of Leishmania antigens have been used in recent vaccine studies for leishmaniasis with promising results so far. In this review, we aim to review and combine the latest studies about this issue after defining potential problems in vaccine development for leishmaniasis and considering the importance of DCs in the immunopathogenesis of the disease.
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Affiliation(s)
- M Bagirova
- Bioengineering Department, Yildiz Technical University, Esenler, Istanbul, Turkey
| | - A M Allahverdiyev
- Bioengineering Department, Yildiz Technical University, Esenler, Istanbul, Turkey.
| | - E S Abamor
- Bioengineering Department, Yildiz Technical University, Esenler, Istanbul, Turkey
| | - I Ullah
- Department of Biotechnology, Quaid-i-Azam University, Islamabad, Pakistan
| | - G Cosar
- Bioengineering Department, Yildiz Technical University, Esenler, Istanbul, Turkey
| | - M Aydogdu
- Bioengineering Department, Yildiz Technical University, Esenler, Istanbul, Turkey
| | - H Senturk
- Bioengineering Department, Yildiz Technical University, Esenler, Istanbul, Turkey
| | - B Ergenoglu
- Bioengineering Department, Yildiz Technical University, Esenler, Istanbul, Turkey
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Freitas-Silva R, Brelaz-de-Castro MC, Pereira VR. Dendritic cell-based approaches in the fight against diseases. Front Immunol 2014; 5:78. [PMID: 24616723 PMCID: PMC3935253 DOI: 10.3389/fimmu.2014.00078] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2014] [Accepted: 02/13/2014] [Indexed: 01/09/2023] Open
Affiliation(s)
- Rafael Freitas-Silva
- Department of Natural Sciences, University of Pernambuco , Garanhuns , Brazil ; Department of Immunology, Aggeu Magalhães Research Center, Oswaldo Cruz Foundation , Recife , Brazil
| | | | - Valéria Rêgo Pereira
- Department of Immunology, Aggeu Magalhães Research Center, Oswaldo Cruz Foundation , Recife , Brazil
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