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Samandary S, Kridane-Miledi H, Sandoval JS, Choudhury Z, Langa-Vives F, Spencer D, Chentoufi AA, Lemonnier FA, BenMohamed L. Associations of HLA-A, HLA-B and HLA-C alleles frequency with prevalence of herpes simplex virus infections and diseases across global populations: implication for the development of an universal CD8+ T-cell epitope-based vaccine. Hum Immunol 2014; 75:715-29. [PMID: 24798939 DOI: 10.1016/j.humimm.2014.04.016] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2013] [Revised: 04/15/2014] [Accepted: 04/15/2014] [Indexed: 02/01/2023]
Abstract
A significant portion of the world's population is infected with herpes simplex virus type 1 and/or type 2 (HSV-1 and/or HSV-2), that cause a wide range of diseases including genital herpes, oro-facial herpes, and the potentially blinding ocular herpes. While the global prevalence and distribution of HSV-1 and HSV-2 infections cannot be exactly established, the general trends indicate that: (i) HSV-1 infections are much more prevalent globally than HSV-2; (ii) over a half billion people worldwide are infected with HSV-2; (iii) the sub-Saharan African populations account for a disproportionate burden of genital herpes infections and diseases; (iv) the dramatic differences in the prevalence of herpes infections between regions of the world appear to be associated with differences in the frequencies of human leukocyte antigen (HLA) alleles. The present report: (i) analyzes the prevalence of HSV-1 and HSV-2 infections across various regions of the world; (ii) analyzes potential associations of common HLA-A, HLA-B and HLA-C alleles with the prevalence of HSV-1 and HSV-2 infections in the Caucasoid, Oriental, Hispanic and Black major populations; and (iii) discusses how our recently developed HLA-A, HLA-B, and HLA-C transgenic/H-2 class I null mice will help validate HLA/herpes prevalence associations. Overall, high prevalence of herpes infection and disease appears to be associated with high frequency of HLA-A(∗)24, HLA-B(∗)27, HLA-B(∗)53 and HLA-B(∗)58 alleles. In contrast, low prevalence of herpes infection and disease appears to be associated with high frequency of HLA-B(∗)44 allele. The finding will aid in developing a T-cell epitope-based universal herpes vaccine and immunotherapy.
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Affiliation(s)
- Sarah Samandary
- Laboratory of Cellular and Molecular Immunology, Gavin Herbert Eye Institute, School of Medicine, University of California Irvine, Irvine, CA 92697, USA
| | - Hédia Kridane-Miledi
- UNITE INSERM 1016, Institut Cochin, Hôpital Saint-Vincent-de-Paul, 82, Avenue Denfert-Rochereau, 75674 Paris Cedex 14, France
| | - Jacqueline S Sandoval
- Laboratory of Cellular and Molecular Immunology, Gavin Herbert Eye Institute, School of Medicine, University of California Irvine, Irvine, CA 92697, USA
| | - Zareen Choudhury
- Laboratory of Cellular and Molecular Immunology, Gavin Herbert Eye Institute, School of Medicine, University of California Irvine, Irvine, CA 92697, USA
| | - Francina Langa-Vives
- Plate-Forme Technologique, Centre d'Ingénierie Génétique Murine, Département de Biologie du Développement, Institut Pasteur, 75015 Paris, France
| | - Doran Spencer
- Laboratory of Cellular and Molecular Immunology, Gavin Herbert Eye Institute, School of Medicine, University of California Irvine, Irvine, CA 92697, USA
| | - Aziz A Chentoufi
- Laboratory of Cellular and Molecular Immunology, Gavin Herbert Eye Institute, School of Medicine, University of California Irvine, Irvine, CA 92697, USA
| | - François A Lemonnier
- UNITE INSERM 1016, Institut Cochin, Hôpital Saint-Vincent-de-Paul, 82, Avenue Denfert-Rochereau, 75674 Paris Cedex 14, France
| | - Lbachir BenMohamed
- Laboratory of Cellular and Molecular Immunology, Gavin Herbert Eye Institute, School of Medicine, University of California Irvine, Irvine, CA 92697, USA; Department of Molecular Biology & Biochemistry, University of California Irvine, Irvine, CA 92697, USA; Institute for Immunology, University of California Irvine, Irvine, CA 92697, USA.
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Abstract
Twenty-four CD4+ alloreactive helper T cell clones and eight CD8+ cytotoxic T cell clones from five different donors, all of which were dependent on alloantigen and IL 2 for continued growth, were analyzed by FACS for cell surface expression of HLA-DR, -DQ, and -DP epitopes using monoclonal antibodies against monomorphic and polymorphic determinants. Clones were tested early (less than 30 population doublings) and late (greater than 45 population doublings) in their life-spans and at various times (3-5 days) after antigenic restimulation. All clones expressed high levels of HLA-DR at all times, and lower but significant levels of both HLA-DQ and -DP. In contrast, B lymphoblastoid cell lines expressed equivalent amounts of HLA-DR and -DQ, but less HLA-DP. There was no evidence of differential regulation or expression of the three major MHC class II isotypes on different T cell subsets, and neither did antibodies specific for polymorphic epitopes fail to react on clones from donors carrying the appropriate alleles.
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Affiliation(s)
- G Pawelec
- Second Department of Internal Medicine, University of Tübingen Medical Clinic, Federal Republic of Germany
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Khoury EL, Berline JW. HLA-DR expression by adrenocortical cells of the zona reticularis: structural and allotypic characterization. TISSUE ANTIGENS 1988; 31:191-203. [PMID: 3043760 DOI: 10.1111/j.1399-0039.1988.tb02081.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
We previously reported that human adrenocortical cells in the zona reticularis of normal glands express antigenic determinants recognized by HLA-DR monoclonal antibodies (MoAbs). In the present study, it is shown that these adrenocortical HLA-DR determinants are present on glycoproteins having similar structural characteristics, regarding subunit composition and molecular weight, to those of HLA-DR molecules present on immunocomponent cells. Furthermore, adrenocortical HLA-DR molecules include serologically-defined genetically-appropriate allotypic specificities, detectable by immunostainings with both HLA-DR human alloantisera and MoAbs against polymorphic HLA-DR determinants. The finding of a normal expression of HLA-DR antigens by these highly differentiated and biosynthetically active endocrine cells gives support to the notion that MHC class II molecules may perform biological functions in addition to those related to the immune response.
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Affiliation(s)
- E L Khoury
- Division of Oral Biology, University of California San Francisco
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