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Alyami A, AlJurayyan A, Alosaimi B, Alkadi H, Alkhulaifi F, Al-Jurayb H, Osman A, Christmas S, Alomar S, Al-Bayati Z. The correlation between soluble human leukocyte antigen (sHLA-G) levels and +3010 polymorphism. Int J Immunogenet 2024; 51:39-46. [PMID: 38087909 DOI: 10.1111/iji.12648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 11/16/2023] [Accepted: 12/01/2023] [Indexed: 01/10/2024]
Abstract
Human leukocyte antigen-G (HLA-G) is classified as non-classical HLA, located in the short arm of chromosome 6 and composed of seven introns and eight exons. The HLA-G gene has a lower frequency polymorphism in the coding area and higher variability at the regulatory 5'- and 3'-untranslated regions linked to HLA-G microRNA regulation. HLA-G molecule is known to have an immunomodulatory and tolerogenic features role. In 199 Saudi individuals, we examined the association between plasma soluble HLA-G (sHLA-G) levels and eight polymorphic different sites, including 14 bp ins/del/+3003T-C/+3010C-G/+3027C-A/+3035C-T/+3142C-G/+3187A-G/+3196C-G single nucleotide polymorphisms (SNPs) in exon 8 in the HLA-G gene. Our results revealed higher frequency for rs17179101C (97%), rs1707T (92%) and rs9380142A (73%) alleles. Greater frequencies for the tested genotypes were observed in 3027C/C (rs17179101) (93%), 14 bp (rs1704) ins/del (92%), +3003T/T (rs1707) (85%) and +3035C/T (rs17179108) (79%) SNP genotypes. Moreover, we observed a significant association of sHLA-G with +3010G/C (rs1710) SNP. In conclusion, we showed a significant association between 3010G/C (rs1710) SNP and the sHLA-G level among our sample for Saudi populations. Our findings demonstrated that specific SNP within the HLA-G gene is linked to sHLA-G molecule secretion, suggesting sHLA-G levels may be regulated genetically.
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Affiliation(s)
- Ahmed Alyami
- Pathology and Clinical Laboratory Medicine Administration, King Fahad Medical City, Riyadh Second Health Cluster, Riyadh, Saudi Arabia
| | - Abdullah AlJurayyan
- Pathology and Clinical Laboratory Medicine Administration, King Fahad Medical City, Riyadh Second Health Cluster, Riyadh, Saudi Arabia
| | - Bandar Alosaimi
- Research Center, King Fahad Medical City Riyadh Second Health Cluster, Riyadh, Saudi Arabia
| | - Haitham Alkadi
- Research Center, King Fahad Medical City Riyadh Second Health Cluster, Riyadh, Saudi Arabia
| | - Fadwa Alkhulaifi
- College of Science, Imam Abdulrahman bin Faisal University, Dammam, Saudi Arabia
| | - Haya Al-Jurayb
- Pathology and Clinical Laboratory Medicine Administration, King Fahad Medical City, Riyadh Second Health Cluster, Riyadh, Saudi Arabia
| | - Awad Osman
- Pathology and Clinical Laboratory Medicine Administration, King Fahad Medical City, Riyadh Second Health Cluster, Riyadh, Saudi Arabia
| | - Steve Christmas
- Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, UK
| | - Suliman Alomar
- College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Zaid Al-Bayati
- Department of Genetic Study, Azadi Teaching Hospital, Kirkuk, Iraq
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2
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Suominen NT, Roger M, Faucher MC, Syrjänen KJ, Grénman SE, Syrjänen SM, Louvanto K. HLA-G Alleles Impact the Perinatal Father-Child HPV Transmission. Curr Issues Mol Biol 2023; 45:5798-5810. [PMID: 37504282 PMCID: PMC10378566 DOI: 10.3390/cimb45070366] [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: 06/10/2023] [Revised: 07/09/2023] [Accepted: 07/11/2023] [Indexed: 07/29/2023] Open
Abstract
The host factors that influence father-to-child human papillomavirus (HPV) transmission remain unknown. This study evaluated whether human leukocyte antigen (HLA)-G alleles are important in father-to-child HPV transmission during the perinatal period. Altogether, 134 father-newborn pairs from the Finnish Family HPV Study were included. Oral, semen and urethral samples from the fathers were collected before the delivery, and oral samples were collected from their offspring at delivery and postpartum on day 3 and during 1-, 2- and 6-month follow-up visits. HLA-G alleles were tested by direct sequencing. Unconditional logistic regression was used to determine the association of the father-child HLA-G allele and genotype concordance with the father-child HPV prevalence and concordance at birth and during follow-up. HLA-G allele G*01:01:03 concordance was associated with the father's urethral and child's oral high-risk (HR)-HPV concordance at birth (OR 17.00, 95% CI: 1.24-232.22). HLA-G allele G*01:04:01 concordance increased the father's oral and child's postpartum oral any- and HR-HPV concordance with an OR value of 7.50 (95% CI: 1.47-38.16) and OR value of 7.78 (95% CI: 1.38-43.85), respectively. There was no association between different HLA-G genotypes and HPV concordance among the father-child pairs at birth or postpartum. To conclude, the HLA-G allele concordance appears to impact the HPV transmission between the father and his offspring.
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Affiliation(s)
- Nelli T Suominen
- Department of Obstetrics and Gynecology, Turku University Hospital, University of Turku, 20520 Turku, Finland
- Department of Obstetrics and Gynecology, Vaasa Central Hospital, 65130 Vaasa, Finland
| | - Michel Roger
- Département de Microbiologie et d'Immunologie et Centre de Recherche du Centre Hospitalier de l'Université de Montréal (CHUM), Montreal, QC H2X 0A9, Canada
- Department of Microbiology, Infectious Diseases and Immunology, University of Montreal, Montreal, QC H3T 1J4, Canada
| | - Marie-Claude Faucher
- Département de Microbiologie et d'Immunologie et Centre de Recherche du Centre Hospitalier de l'Université de Montréal (CHUM), Montreal, QC H2X 0A9, Canada
| | - Kari J Syrjänen
- Department of Clinical Research, Biohit Oyj, 00880 Helsinki, Finland
| | - Seija E Grénman
- Department of Obstetrics and Gynecology, Turku University Hospital, University of Turku, 20520 Turku, Finland
| | - Stina M Syrjänen
- Department of Oral Pathology and Radiology, University of Turku, 20520 Turku, Finland
- Department of Pathology, Turku University Hospital, 20520 Turku, Finland
| | - Karolina Louvanto
- Department of Oral Pathology and Radiology, University of Turku, 20520 Turku, Finland
- Department of Obstetrics and Gynecology, Faculty of Medicine and Health Technology, Tampere University, 33100 Tampere, Finland
- Department of Obstetrics and Gynecology, Tampere University Hospital, 33520 Tampere, Finland
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3
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Louvanto K, Baral P, Burchell A, Ramanakumar A, El-Zein M, Tellier PP, Coutlée F, Roger M, Franco EL. Role of Human Leukocyte Antigen Allele Sharing in Human Papillomavirus Infection Transmission Among Heterosexual Couples: Findings From the Hitch Cohort Study. J Infect Dis 2022; 226:1175-1183. [PMID: 35363864 PMCID: PMC9518836 DOI: 10.1093/infdis/jiac115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Accepted: 03/29/2022] [Indexed: 11/12/2022] Open
Abstract
Background Human leukocyte antigen (HLA) polymorphism influences innate and adaptive immune responses. Among heterosexual couples in the HPV Infection and Transmission Among Couples Through Heterosexual Activity (HITCH) cohort study, we examined whether allele sharing in a couple predicted the partners’ infections with the same human papillomavirus (HPV) type. Methods We tested genital samples from 271 couples for 36 HPV genotypes by polymerase chain reaction. We used direct DNA sequencing to type HLA-B07, -DRB1, -DQB1 and -G. Generalized estimating equations were used to examine the associations between the extent of allele sharing and HPV type concordance in which at least 1 of the partners was HPV positive. Results We identified 106 different HLA alleles. The most common HLA alleles among couples were G*01:01:01 (95.6%), G*01:01:02 (60.1%), DQB1*03:01 (57.2%), and DRB1*07:01 (46.9%). Allele sharing was as follows: 19.6% shared none, 43.2% shared 1 only, 25.1% shared 2, and 12.5% shared 3–5. Irrespective of HLA class, grouped or in combination, the extent of allele sharing was not a significant predictor of type-specific HPV concordance in a couple (odds ratio, 1.1 [95% confidence interval, .5–2.1], for 3–5 vs none). Conclusions We found no evidence that the extent of HLA allele concordance influences the likelihood of HPV transmission in newly formed heterosexual couples.
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Affiliation(s)
- Karolina Louvanto
- Division of Cancer Epidemiology, McGill University, Montreal, Quebec, Canada.,Department of Obstetrics and Gynaecology, Faculty of Medicine and Health Technology, Tampere, Finland.,Department of Obstetrics and Gynaecology, Tampere University Hospital, Tampere, Finland
| | - Prativa Baral
- Division of Cancer Epidemiology, McGill University, Montreal, Quebec, Canada
| | - Ann Burchell
- Ontario HIV Treatment Network, Toronto, Ontario, Canada
| | | | - Mariam El-Zein
- Division of Cancer Epidemiology, McGill University, Montreal, Quebec, Canada
| | | | - Francois Coutlée
- Division of Cancer Epidemiology, McGill University, Montreal, Quebec, Canada.,Centre de recherche du CHUM et Département de microbiologie, infectiologie et immunologie, Université de Montréal, Montréal, Quebec, Canada
| | - Michel Roger
- Centre de recherche du CHUM et Département de microbiologie, infectiologie et immunologie, Université de Montréal, Montréal, Quebec, Canada
| | - Eduardo L Franco
- Division of Cancer Epidemiology, McGill University, Montreal, Quebec, Canada
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4
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Cortelette NA, Souza NDO, Cataldi-Rodrigues L, Arthur C, Stowell SR, Dias-Baruffi M, Guimarães DAM, Ayres LR, Trés Pancoto JA. Functional evaluation of immunoregulatory molecules HLA-G, galectin-1, and IL-10 in people living with HIV. Medicine (Baltimore) 2022; 101:e28489. [PMID: 35029197 PMCID: PMC8758050 DOI: 10.1097/md.0000000000028489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 12/16/2021] [Indexed: 01/05/2023] Open
Abstract
OBJECTIVES Investigate polymorphisms and expressions of human leukocyte antigen-G (HLA-G), galectin-1 (Gal-1), and interleukin-10 (IL-10) in people living with HIV (PLHIV) with and without comorbidities to help understanding the mechanisms involved in triggering these disorders in PLHIV and in their prognosis. DESIGN Here we evaluated the potential correlation between the genetic polymorphism and/or protein levels of HLA-G, Gal-1, and IL-10 with and without comorbidities of PLHIV. METHODS Two hundred HIV patients under antiretroviral treatment (83 with comorbidities and 117 without comorbidities) and 200 healthy individuals (controls) were genotyped, using PCR, for HLA-G 14-base pair polymorphism located at the 3' untranslated region in exon 8 insertion/insertion (Ins/Ins: low HLA-G expression) or deletion/deletion (Del/Del: high HLA-G expression). Soluble levels of HLA-G (sHLA-G), Gal-1, and IL-10 were quantified by enzyme-linked immunosorbet assay. RESULTS HIV patients without comorbidities exhibited higher frequency of 14-base pair Del/Del genotype than HIV patients with comorbidities. As expected, HIV patients Ins/Ins with and without comorbidities produced less sHLA-G than controls. However, HIV patients Del/Del with comorbidities expressed sHLA-G more than controls and HIV patients Del/Del without comorbidities. Interestingly, patients that showed low levels sHLA-G, and presence of comorbidities, exhibited high Gal-1 serum levels. However, an increase in soluble levels of IL-10 in PLHIV was observed when compared to controls, especially in the PLHIV group without comorbidities suggesting, a protective role of IL-10 in the development of comorbidities. CONCLUSIONS These data suggested that the high expression of sHLA-G and IL-10 or Gal-1 could be associated and could be associated with the development or not of comorbidities in PLHIV.
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Affiliation(s)
- Natalia Alves Cortelette
- Department of Pharmaceutical Sciences, Federal University of Espírito Santo, Vitória, Espírito Santo, Brazil
| | - Nayana De Oliveira Souza
- Department of Pharmaceutical Sciences, Federal University of Espírito Santo, Vitória, Espírito Santo, Brazil
| | - Lilian Cataldi-Rodrigues
- Department of Clinical, Toxicological and Bromatological Analysis, Faculty of Pharmaceutical Sciences of Ribeirão Preto - USP, Ribeirão Preto, São Paulo, Brazil
| | - Connie Arthur
- Center for Transfusion Medicine and Cellular Therapies, Department of Laboratory Medicine and Pathology, Emory University School of Medicine, Atlanta, GA
| | - Sean R. Stowell
- Center for Transfusion Medicine and Cellular Therapies, Department of Laboratory Medicine and Pathology, Emory University School of Medicine, Atlanta, GA
| | - Marcelo Dias-Baruffi
- Department of Clinical, Toxicological and Bromatological Analysis, Faculty of Pharmaceutical Sciences of Ribeirão Preto - USP, Ribeirão Preto, São Paulo, Brazil
| | | | - Lorena Rocha Ayres
- Department of Pharmaceutical Sciences, Federal University of Espírito Santo, Vitória, Espírito Santo, Brazil
| | - João Alexandre Trés Pancoto
- Department of Pharmaceutical Sciences, Federal University of Espírito Santo, Vitória, Espírito Santo, Brazil
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Arnaiz-Villena A, Juarez I, Suarez-Trujillo F, López-Nares A, Vaquero C, Palacio-Gruber J, Martin-Villa JM. HLA-G: Function, polymorphisms and pathology. Int J Immunogenet 2020; 48:172-192. [PMID: 33001562 DOI: 10.1111/iji.12513] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 08/04/2020] [Accepted: 08/27/2020] [Indexed: 12/12/2022]
Abstract
HLA-G immune modulatory genes and molecules are presently being studied by a widespread number of research groups. In the present study, we do not aim to be exhaustive since the number of manuscripts published every year is overwhelming. Instead, our aim is pointing out facts about HLA-G function, polymorphism and pathology that have been confirmed by several different researchers, together with exposing aspects that may have been overlooked or not sufficiently remarked in this productive field of study. On the other hand, we question whether performing mainly studies on HLA-G and disease associations is going to give a clear answer in the future, since 40 years of study of classical HLA molecules association with disease has still given no definite answer on this issue.
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Affiliation(s)
- Antonio Arnaiz-Villena
- Departamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Ignacio Juarez
- Departamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Fabio Suarez-Trujillo
- Departamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Adrián López-Nares
- Departamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Christian Vaquero
- Departamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Jose Palacio-Gruber
- Departamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Jose M Martin-Villa
- Departamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain
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6
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Phoswa WN, Ramsuran V, Naicker T, Singh R, Moodley J. HLA-G Polymorphisms Associated with HIV Infection and Preeclampsia in South Africans of African Ancestry. BIOMED RESEARCH INTERNATIONAL 2020; 2020:1697657. [PMID: 32596279 PMCID: PMC7305545 DOI: 10.1155/2020/1697657] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Revised: 05/04/2020] [Accepted: 05/25/2020] [Indexed: 12/12/2022]
Abstract
OBJECTIVES HLA-G, part of the major histocompatibility complex (MHC), is associated with the risk of developing preeclampsia (PE). In this study, we determined the contribution of specific HLA-G polymorphisms on the risk of developing preeclampsia in HIV-infected and uninfected South Africans of African ancestry. METHODS One hundred and ninety-three women of African ancestry were enrolled (74 HIV-uninfected normotensive, 60 HIV-infected normotensive, 34 HIV-uninfected, and 25 HIV-infected preeclamptics). Sanger sequencing of the untranslated region was performed to genotype six SNPs, i.e., 14 bp Ins/Del of rs66554220, rs1710, rs1063320, rs1610696, rs9380142, and rs1707). RESULTS For rs66554220, we have the following results: (a) based on pregnancy type-the Ins/Ins and Del/Ins genotype frequency was higher in preeclampsia (PE) compared to normotensive pregnancies (Ins/Ins vs. Del/Ins, P = 0.02∗: OR (95%CI) = 13.44 (0.7222-249.9); Del/Del vs. Del/Ins, P = 0.03∗: OR (95%CI) = 2.95 (1.10-7.920)); (b) based on HIV status-the Ins/Ins showed both genotypic and allelic association with HIV infection. HIV-infected PE has higher Ins/Ins genotypic and allelic frequencies compared to HIV-uninfected PE (Ins/Ins vs. Del/Ins, P = 0.005∗∗: OR (95%CI) = 21.32 (1.71-4.17); Ins, P = 0.005∗∗; OR (95%IC) = 21.32 (1.71-4.17)). For rs1707, we have the following results: (a) based on pregnancy type-there were CT genotypic frequencies in PE, more especially LOPE compared to normotensive pregnancies (TT vs. CT, P = 0.0092∗∗: OR (95%CI) = 5.(1.39 - 25.64)), and no allelic association was noted; (b) based on HIV status-CT was higher in HIV-infected LOPE compared to uninfected LOPE (TT vs. TC, P = 0.0006∗∗∗: OR (95%CI) = 40.00 (2.89 - 555.1)). For rs1710 and rs1063320, no significant differences in the genotype and allele frequencies were noted based on pregnancy type and HIV status. For rs9380142, we have the following results: (a) based on pregnancy type-no significant differences were noted between normotensive compared to PE pregnancies; (b) based on HIV status-AA genotypes occurred more in the HIV-infected PE group (AA vs. GG, P = 0.02∗: OR (95%CI) = 13.97 (0.73 - 269.4)), while A allelic frequency occurred more in HIV-infected PE, especially LOPE compared to uninfected groups (A vs. G, P = 0.0003∗∗∗: OR (95%CI) = 10.72 (2.380 - 48.32); P = 0.02∗: OR (95%CI) = 9.00 (1.07 - 75.74)). For rs1610696, we have the following results: (a) based on pregnancy type-genotypic and allelic frequencies of CC were higher in PE compared to normotensive pregnancies (CC vs. GG, P = 0.0003∗∗∗: OR (95%CI) = 31.87 (1.861 - 545.9); C, P = 0.0001∗∗∗: OR (95%IC) = 21.91 (2.84 - 169.0)); (b) based on HIV status-GG frequencies were higher in the HIV-infected PE more especially LOPE groups (GG vs. GC, P = 0.02∗: OR (95%CI) = 16.87 (0.81 - 352.1); GG vs. CC, P = 0.0001∗∗∗: OR (95%CI) = 159.5 (13.10 - 1942)). CONCLUSION Selected HLA-G 14 bp polymorphisms (Ins/Ins) and genotypic and allelic differences in rs9380142, rs1610696, and rs1707 are associated with the pathogenesis of preeclampsia in HIV-infected South African women of African ancestry. More genetic studies evaluating the association between preeclampsia and HIV infection are needed to improve diagnosis and antenatal care.
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Affiliation(s)
- Wendy N. Phoswa
- Discipline of Obstetrics and Gynecology, Nelson R. Mandela School of Clinical Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - Veron Ramsuran
- KwaZulu-Natal Research Innovation and Sequencing Platform (KRISP), School of Laboratory Medicine and Medical Sciences, University of KwaZulu-Natal, Durban, South Africa
- Centre for the AIDS Programme of Research in South Africa (CAPRISA), Durban, South Africa
| | - Thajasvarie Naicker
- Optics and Imaging Centre, University of KwaZulu-Natal, Durban, South Africa
| | - Ravesh Singh
- Department of Microbiology, National Health Laboratory Services, KwaZulu-Natal Academic Complex, Inkosi Albert Luthuli Central Hospital, Durban, South Africa
| | - Jagidesa Moodley
- Women's Health and HIV Research Group, University of KwaZulu-Natal, Durban, South Africa
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7
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Rodrigues JKF, Crovella S, Celerino da Silva R. The HLA-G 14 bp allele frequency in different populations: A global meta-analysis. Meta Gene 2020. [DOI: 10.1016/j.mgene.2019.100624] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
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8
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The HLA-G 14-bp insertion/deletion polymorphism is associated with chronic hepatitis B in Southern Brazil: A case-control study. Hum Immunol 2020; 81:79-84. [PMID: 31955869 DOI: 10.1016/j.humimm.2020.01.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 12/08/2019] [Accepted: 01/07/2020] [Indexed: 12/14/2022]
Abstract
There is growing evidence that the non-classical HLA-G has a role in the process of the immune response against pathogens, including HBV and HIV. Previous studies demonstrated that a 14-bp insertion/deletion (indel) polymorphism at 3'-untranslated region of HLA-G gene interferes in the mRNA stability and expression. The present study aimed to evaluate the association of the 14-bp indel polymorphism (rs371194629) with HBV infection in chronic hepatitis B (CHB) mono-infected and HBV/HIV co-infected patients from Southern Brazil. A total of 817 individuals were analyzed, including 357 CHB patients, 134 HBV/HIV co-infected patients and 326 healthy controls. The 14-bp indel polymorphism was analyzed by DNA amplification using PCR. Logistic regression models were performed to compute adjusted odds ratios (aORs) and 95% confidence intervals (95% CIs). To control for multiple comparisons, the Bonferroni correction was applied to the p-values. The 14-bp Ins allele was observed in 47.6% of the CHB mono-infected patients and in 41.6% of the controls (aOR = 1.33; 95% CI: 1.05-1.60; p = 0.02; pcorrected = 0.08). The results also showed that the 14-bp Ins/Ins genotype was present in 21.8% of the CHB mono-infected patients and in 12.9% of the controls (aOR = 1.91; 95% CI: 1.21-3.01; p < 0.01; pcorrected = 0.02). There was significant association between the 14-bp indel and CHB monoinfection, but not in HBV/HIV co-infection. In conclusion, the 14-bp indel polymorphism was associated with CHB in this specific population.
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d'Almeida TC, Sadissou I, Sagbohan M, Milet J, Avokpaho E, Gineau L, Sabbagh A, Moutairou K, Donadi EA, Favier B, Pennetier C, Baldet T, Moiroux N, Carosella E, Moreau P, Rouas-Freiss N, Cottrell G, Courtin D, Garcia A. High level of soluble human leukocyte antigen (HLA)-G at beginning of pregnancy as predictor of risk of malaria during infancy. Sci Rep 2019; 9:9160. [PMID: 31235762 PMCID: PMC6591392 DOI: 10.1038/s41598-019-45688-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Accepted: 06/11/2019] [Indexed: 12/14/2022] Open
Abstract
Placental malaria has been associated with an immune tolerance phenomenon and a higher susceptibility to malaria infection during infancy. HLA-G is involved in fetal maternal immune tolerance by inhibiting maternal immunity. During infections HLA-G can be involved in immune escape of pathogens by creating a tolerogenic environment. Recent studies have shown an association between the risk of malaria and HLA-G at both genetic and protein levels. Moreover, women with placental malaria have a higher probability of giving birth to children exhibiting high sHLA-G, independently of their own level during pregnancy. Our aim was to explore the association between the level of maternal soluble HLA-G and the risk of malaria infection in their newborns. Here, 400 pregnant women and their children were actively followed-up during 24 months. The results show a significant association between the level of sHLA-G at the first antenatal visit and the time to first malaria infection during infancy adjusted to the risk of exposure to vector bites (aHR = 1.02, 95%CI [1.01–1.03], p = 0.014). The level of sHLA-G is a significant predictor of the occurrence of malaria infection during infancy consistent with the hypothesis that mother sHLA-G could be a biomarker of malaria susceptibility in children.
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Affiliation(s)
- Tania C d'Almeida
- Université Pierre et Marie Curie, Paris VI, France.,MERIT, IRD, Université Paris Descartes, Paris, 75006, France
| | - Ibrahim Sadissou
- IRD, UMR 261, Centre d'Étude et de Recherche sur le Paludisme Associé à la Grossesse et à l'Enfance (CERPAGE), Faculté des Sciences de la Santé, Cotonou, Benin.,Division of Clinical Immunology, School of Medicine of Ribeirão Preto, University of São Paulo, São Paulo, Brazil.,Université d'Abomey-Calavi, Cotonou, Benin
| | - Mermoz Sagbohan
- IRD, UMR 261, Centre d'Étude et de Recherche sur le Paludisme Associé à la Grossesse et à l'Enfance (CERPAGE), Faculté des Sciences de la Santé, Cotonou, Benin.,Université d'Abomey-Calavi, Cotonou, Benin
| | | | - Euripide Avokpaho
- IRD, UMR 261, Centre d'Étude et de Recherche sur le Paludisme Associé à la Grossesse et à l'Enfance (CERPAGE), Faculté des Sciences de la Santé, Cotonou, Benin
| | - Laure Gineau
- MERIT, IRD, Université Paris Descartes, Paris, 75006, France
| | - Audrey Sabbagh
- MERIT, IRD, Université Paris Descartes, Paris, 75006, France
| | | | - Eduardo A Donadi
- Division of Clinical Immunology, School of Medicine of Ribeirão Preto, University of São Paulo, São Paulo, Brazil
| | - Benoit Favier
- Commissariat à l'Énergie Atomique et aux Énergies Alternatives, Direction de la Recherche Fondamentale, Institut de Biologie François Jacob, Service de Recherches en Hémato-Immunologie, Hôpital Saint-Louis, IUH, Paris, France.,Université Paris Diderot, Sorbonne Paris Cité, IUH, Hôpital Saint-Louis, UMR_E5, IUH, Paris, France
| | - Cédric Pennetier
- UMR MIVEGEC (IRD-CNRS-UM), Montpellier, France.,Centre de Recherche Entomologiques de Cotonou (CREC), Cotonou, Benin
| | - Thierry Baldet
- UMR MIVEGEC (IRD-CNRS-UM), Montpellier, France.,Centre de Recherche Entomologiques de Cotonou (CREC), Cotonou, Benin
| | - Nicolas Moiroux
- UMR MIVEGEC (IRD-CNRS-UM), Montpellier, France.,Centre de Recherche Entomologiques de Cotonou (CREC), Cotonou, Benin
| | - Edgardo Carosella
- Commissariat à l'Énergie Atomique et aux Énergies Alternatives, Direction de la Recherche Fondamentale, Institut de Biologie François Jacob, Service de Recherches en Hémato-Immunologie, Hôpital Saint-Louis, IUH, Paris, France.,Université Paris Diderot, Sorbonne Paris Cité, IUH, Hôpital Saint-Louis, UMR_E5, IUH, Paris, France
| | - Philippe Moreau
- Commissariat à l'Énergie Atomique et aux Énergies Alternatives, Direction de la Recherche Fondamentale, Institut de Biologie François Jacob, Service de Recherches en Hémato-Immunologie, Hôpital Saint-Louis, IUH, Paris, France.,Université Paris Diderot, Sorbonne Paris Cité, IUH, Hôpital Saint-Louis, UMR_E5, IUH, Paris, France
| | - Nathalie Rouas-Freiss
- Commissariat à l'Énergie Atomique et aux Énergies Alternatives, Direction de la Recherche Fondamentale, Institut de Biologie François Jacob, Service de Recherches en Hémato-Immunologie, Hôpital Saint-Louis, IUH, Paris, France.,Université Paris Diderot, Sorbonne Paris Cité, IUH, Hôpital Saint-Louis, UMR_E5, IUH, Paris, France
| | - Gilles Cottrell
- MERIT, IRD, Université Paris Descartes, Paris, 75006, France.,IRD, UMR 261, Centre d'Étude et de Recherche sur le Paludisme Associé à la Grossesse et à l'Enfance (CERPAGE), Faculté des Sciences de la Santé, Cotonou, Benin
| | - David Courtin
- MERIT, IRD, Université Paris Descartes, Paris, 75006, France
| | - André Garcia
- MERIT, IRD, Université Paris Descartes, Paris, 75006, France. .,IRD, UMR 261, Centre d'Étude et de Recherche sur le Paludisme Associé à la Grossesse et à l'Enfance (CERPAGE), Faculté des Sciences de la Santé, Cotonou, Benin.
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10
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Medeiros FS, Martins AES, Gomes RG, de Oliveira SAV, Welkovic S, Maruza M, Menezes MLB, Ximenes RADA, Diniz GTN, Donadi EA, Lucena-Silva N. Variation sites at the HLA-G 3' untranslated region confer differential susceptibility to HIV/HPV co-infection and aneuploidy in cervical cell. PLoS One 2018; 13:e0204679. [PMID: 30278059 PMCID: PMC6168131 DOI: 10.1371/journal.pone.0204679] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Accepted: 09/12/2018] [Indexed: 01/17/2023] Open
Abstract
Post-transcriptional regulatory elements associated with transcript degradation or transcript instability have been described at the 3' untranslated region (3'UTR) of the HLA-G gene. Considering that HPV infection and aneuploidy, which causes gene instability, are associated with cervical cell malignancy, as well as the fact that HIV infection and HLA-G may modulate the immune response, the present study aimed to compare the frequencies of HLA-G 3'UTR polymorphic sites (14-base pair insertion/deletion, +3142C/G, and +3187A/G) between 226 HIV+ women co-infected (n = 82) or not with HPV (n = 144) and 138 healthy women. We also evaluated the relationship between those HLA-G 3'UTR variants and aneuploidy in cervical cells. HPV types and HLA-G polymorphisms were determined by PCR and sequencing of cervical samples DNA. Aneuploidy in cervical cell was measured by flow cytometry. The HLA-G 3'UTR 14-bp ins/del was not associated with either HIV nor HIV/HPV co-infection. The +3142G allele (p = 0.049) and +3142GG genotype (p = 0.047) were overrepresented in all HIV-infected women. On the other hand, the +3187G allele (p = 0.028) and the +3187GG genotype (p = 0.026) predominated among healthy women. The +3142G (p = 0.023) and +3187A (p = 0.003) alleles were associated with predisposition to HIV infection, irrespective of the presence or not of HIV/HPV co-infection. The diplotype formed by the combination of the +3142CX (CC or CG) and +3187AA genotype conferred the highest risk for aneuploidy in cervical cell induced by HPV. The HLA-G 3'UTR +3142 and +3187 variants conferred distinct susceptibility to HIV infection and aneuploidy.
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Affiliation(s)
- Fernanda Silva Medeiros
- Department of Immunology, Laboratory of Immunogenetics, Aggeu Magalhães Institute, Oswaldo Cruz Foundation, Recife, Brazil
| | - Albert Eduardo Silva Martins
- Department of Immunology, Laboratory of Immunogenetics, Aggeu Magalhães Institute, Oswaldo Cruz Foundation, Recife, Brazil
| | - Renan Garcia Gomes
- Department of Immunology, Laboratory of Immunogenetics, Aggeu Magalhães Institute, Oswaldo Cruz Foundation, Recife, Brazil
| | | | - Stefan Welkovic
- Integrated Health Centre Amaury de Medeiros (CISAM), University of Pernambuco, Recife, Brazil
| | - Magda Maruza
- Hospital Correia Picanço, Health Secretariat of Pernambuco, Recife, Brazil
| | - Maria Luiza Bezerra Menezes
- Maternal and Child Department of the Faculty of Medical Sciences—University of Pernambuco (UPE), Recife, Brazil
| | | | - George Tadeu Nunes Diniz
- Department of Public Health, Laboratory Computational Methods, Aggeu Magalhães Institute, Recife, Brazil
| | - Eduardo Antônio Donadi
- Department of Medicine, School of Medicine of Ribeirão Preto, University of São Paulo (USP), Ribeirão Preto, Brazil
| | - Norma Lucena-Silva
- Department of Immunology, Laboratory of Immunogenetics, Aggeu Magalhães Institute, Oswaldo Cruz Foundation, Recife, Brazil
- Pediatric Oncology Service, IMIP Hospital, Recife, Brazil
- * E-mail:
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11
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de Almeida BS, Muniz YCN, Prompt AH, Castelli EC, Mendes-Junior CT, Donadi EA. Genetic association between HLA-G 14-bp polymorphism and diseases: A systematic review and meta-analysis. Hum Immunol 2018; 79:724-735. [PMID: 30102938 DOI: 10.1016/j.humimm.2018.08.003] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 08/09/2018] [Accepted: 08/09/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND HLA-G is an immune checkpoint molecule. Since a differential molecule expression has been reported even for healthy individuals, many studies have focused on polymorphisms at HLA-G regulatory regions, particularly the 3' untranslated region (3'UTR). The presence/absence of a 14-bp sequence was the first polymorphism described and it is the most studied in association between HLA-G and disorders. METHODS In this study, we performed a systematic review and meta-analysis of all association studies published regarding the HLA-G 14-bp. RESULTS We verified association between 14-bp alleles and diseases in the following situations: (1) presence of 14-bp (insertion) conferred susceptibility to preeclampsia (child alleles evaluated) and systemic lupus erythematosus (OR = 1.42; 95%CI = 1.04-1.93; p = 0.026 and OR = 1.13; 95%CI = 1.01-1.27, p = 0.028); (2) 14-bp absence (deletion) was associated with increased risk to breast cancer (OR = 1.23; 95%CI = 1.06-1.43; p = 0.006) and human Cytomegalovirus infection (OR = 2.06; 95%CI = 1.60-2.64; p < 0.0001); and (3) a risk association was observed between the group of reproductive disorders and the 14-bp insertion (OR = 1.12; 95%CI = 1.01-1.24; p = 0.034). CONCLUSIONS Considering that others 14-bp associations were inconclusive and that other variation sites observed at HLA-G 3'UTR exhibit a proven role on post-transcriptional regulation of HLA-G expression, the complete 3'UTR segment should be analyzed in terms of disease susceptibility, instead of a single polymorphism.
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Affiliation(s)
- Bibiana Sgorla de Almeida
- Divisão de Imunologia Clínica, Departamento de Clínica Médica, Faculdade de Medicina de Ribeirão Preto (FMRP), Universidade de São Paulo (USP), 14049-900 Ribeirão Preto, SP, Brazil; Laboratório Multiusuário de Estudos em Biologia, Centro de Ciências Biológicas, Universidade Federal de Santa Catarina (UFSC), Florianópolis, Brazil.
| | - Yara Costa Netto Muniz
- Departamento de Biologia Celular, Embriologia e Genética, Centro de Ciências Biológicas, Universidade Federal de Santa Catarina (UFSC), Florianópolis, Brazil.
| | - Alice Heidrich Prompt
- Departamento de Biologia Celular, Embriologia e Genética, Centro de Ciências Biológicas, Universidade Federal de Santa Catarina (UFSC), Florianópolis, Brazil.
| | - Erick C Castelli
- Departamento de Patologia, Faculdade de Medicina de Botucatu, Unesp - Univ. Estadual Paulista, 18618-970 Botucatu, SP, Brazil.
| | - Celso Teixeira Mendes-Junior
- Faculdade de Filosofia Ciências e Letras de Ribeirão Preto (FFCLRP), Universidade de São Paulo (USP), 14049-900 Ribeirão Preto, SP, Brazil.
| | - Eduardo Antonio Donadi
- Divisão de Imunologia Clínica, Departamento de Clínica Médica, Faculdade de Medicina de Ribeirão Preto (FMRP), Universidade de São Paulo (USP), 14049-900 Ribeirão Preto, SP, Brazil.
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12
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HLA-G and vertical mother-to-child transmission of human papillomavirus infection. Hum Immunol 2018; 79:471-476. [PMID: 29544814 DOI: 10.1016/j.humimm.2018.03.002] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Revised: 03/06/2018] [Accepted: 03/06/2018] [Indexed: 12/13/2022]
Abstract
Role of host factors in transmission of human papillomavirus (HPV)-infection from mother to her offspring is not known. Our aim was to study whether human leukocyte antigen (HLA)-G allele concordance among the mother-child pairs could facilitate vertical transmission of HPV, because HLA-G may contribute to immune tolerance in pregnancy. Altogether, 310 mother-child pairs were included from the Finnish Family HPV study. Overall, nine different HLA-G alleles were identified. The HLA-G genotype concordance of G∗01:01:01/01:04:01 increased the risk of high risk (HR)-HPV genotype positivity in cord blood and infant's oral mucosa. The mother-child concordance of G∗01:01:02/01:01:02 increased the risk of oral HPV positivity with HR-HPV genotypes both in the mother and offspring; OR 2.45 (95%CI 1.24-4.85). Discordant HLA-G allele for G∗01:04:01 and for G∗01:06 was significantly associated with infant's oral low risk (LR)-HPV at birth, OR 3.07 (95%CI 1.01-9.36) and OR 5.19 (95%CI 1.22-22.03), respectively. HLA-G had no association with HPV genotype-specific concordance between the mother and child at birth nor influence on perinatal HPV status of the child. Taken together, our results show that HLA-G molecules have a role in predicting the newborn's likelihood for oral HPV infection at birth.
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13
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Hölzemer A, Garcia-Beltran WF, Altfeld M. Natural Killer Cell Interactions with Classical and Non-Classical Human Leukocyte Antigen Class I in HIV-1 Infection. Front Immunol 2017; 8:1496. [PMID: 29184550 PMCID: PMC5694438 DOI: 10.3389/fimmu.2017.01496] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Accepted: 10/24/2017] [Indexed: 11/23/2022] Open
Abstract
Natural killer (NK) cells are effector lymphocytes of the innate immune system that are able to mount a multifaceted antiviral response within hours following infection. This is achieved through an array of cell surface receptors surveilling host cells for alterations in human leukocyte antigen class I (HLA-I) expression and other ligands as signs of viral infection, malignant transformation, and cellular stress. This interaction between HLA-I ligands and NK-cell receptor is not only important for recognition of diseased cells but also mediates tuning of NK-cell-effector functions. HIV-1 alters the expression of HLA-I ligands on infected cells, rendering them susceptible to NK cell-mediated killing. However, over the past years, various HIV-1 evasion strategies have been discovered to target NK-cell-receptor ligands and allow the virus to escape from NK cell-mediated immunity. While studies have been mainly focusing on the role of polymorphic HLA-A, -B, and -C molecules, less is known about how HIV-1 affects the more conserved, non-classical HLA-I molecules HLA-E, -G, and -F. In this review, we will focus on the recent progress in understanding the role of non-classical HLA-I ligands in NK cell-mediated recognition of HIV-1-infected cells.
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Affiliation(s)
- Angelique Hölzemer
- First Department of Internal Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- German Center for Infection Research (DZIF), Partner site Hamburg-Lübeck-Borstel-Riems, Hamburg, Germany
| | | | - Marcus Altfeld
- German Center for Infection Research (DZIF), Partner site Hamburg-Lübeck-Borstel-Riems, Hamburg, Germany
- Institute for Immunology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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14
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Martinez J, Santiago MR, Martelli-Palomino G, Souza DAD, Silva TGA, Silva GEB, Chahud F, Donadi EA, Fernandes APM. Expression of HLA-E molecules in the placental tissue of women infected with HIV-1 and uninfected women. Placenta 2017; 49:33-36. [PMID: 28012452 DOI: 10.1016/j.placenta.2016.08.082] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Revised: 07/25/2016] [Accepted: 08/22/2016] [Indexed: 11/18/2022]
Abstract
INTRODUCTION Expression of HLA-E molecule in the placental extravillous trophoblast is associated with immune system cell inhibition, resulting in immune tolerance to fetus during pregnancy. HIV-1 can infect trophoblast cells and modify the expression of HLA-E, which may inhibit the cytotoxic activity of the immune system. AIM The aim of this study was to evaluate HLA-E expression in third trimester placental tissue of women infected with HIV-1 and uninfected women. METHODS We performed an immunohistochemistry assay to evaluate HLA-E staining in the placental tissue of 99 HIV-1 infected and 85 uninfected women. A pathologist analyzed and classified the HLA-E expression in the placental cells. RESULTS Irrespective of the HIV status, HLA-E staining was observed in the extravillous trophoblast cells, endothelial cells and Hofbauer cells, but not in the syncytiotrophoblast. HLA-E staining showed no significant difference between the placental tissue of women infected with HIV-1 and uninfected women (P = 0.76). Considering HIV-1 infected women, HLA-E staining was not influenced by HIV-1 viral load (P = 0.48), CD4+ T-cell count (P = 0.10) and antiretroviral therapy used during pregnancy (P = 0.54). DISCUSSION Despite the presence of HIV-1 infection, the expression of HLA-E molecules in the placental tissue was not modified when the infection was under antiretroviral therapy control.
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Affiliation(s)
- Juliana Martinez
- University of São Paulo at Ribeirão Preto College of Nursing, General and Specialized Nursing Department, Avenida dos Bandeirantes, 3900, Monte Alegre, Ribeirão Preto, CEP 14040-902, SP, Brazil
| | - Mariana Rodrigues Santiago
- University of São Paulo at Ribeirão Preto College of Nursing, General and Specialized Nursing Department, Avenida dos Bandeirantes, 3900, Monte Alegre, Ribeirão Preto, CEP 14040-902, SP, Brazil
| | - Gustavo Martelli-Palomino
- Departamento de Análises Clínicas e Toxicológicas, Universidade Federal do Rio Grande do Norte (UFRN), Natal, Brazil
| | - Diego Agra de Souza
- University of São Paulo at Ribeirão Preto School of Medicine, Pathology Department, Avenida dos Bandeirantes, 3900, Monte Alegre, Ribeirão Preto, SP, Brazil
| | - Társia Giabardo Alves Silva
- School of Pharmaceutical Sciences, Universidade Estadual Paulista Júlio de Mesquita Filho, Rodovia Araraquara, Jaú Km 1, Campos Ville, Araraquara, SP, Brazil
| | - Gyl Eanes Barros Silva
- University of São Paulo at Ribeirão Preto School of Medicine, Pathology Department, Avenida dos Bandeirantes, 3900, Monte Alegre, Ribeirão Preto, SP, Brazil
| | - Fernando Chahud
- University of São Paulo at Ribeirão Preto School of Medicine, Pathology Department, Avenida dos Bandeirantes, 3900, Monte Alegre, Ribeirão Preto, SP, Brazil
| | - Eduardo Antônio Donadi
- University of São Paulo at Ribeirão Preto School of Medicine, Medical Clinical Department, Avenida dos Bandeirantes, 3900, Monte Alegre, Ribeirão Preto, SP, Brazil
| | - Ana Paula Morais Fernandes
- University of São Paulo at Ribeirão Preto College of Nursing, General and Specialized Nursing Department, Avenida dos Bandeirantes, 3900, Monte Alegre, Ribeirão Preto, CEP 14040-902, SP, Brazil.
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