1
|
Gambino CM, Agnello L, Vidali M, Lo Sasso B, Mansueto P, Seidita A, Giuliano A, Scazzone C, Massa D, Masucci A, Tamburello M, Vassallo R, Ciaccio AM, Candore G, Carroccio A, Ciaccio M. The role of Killer immunoglobulin-like receptors (KIRs) in the genetic susceptibility to non-celiac wheat sensitivity (NCWS). Clin Chem Lab Med 2024; 62:1814-1823. [PMID: 38639193 DOI: 10.1515/cclm-2024-0034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Accepted: 04/07/2024] [Indexed: 04/20/2024]
Abstract
OBJECTIVES Non-celiac wheat sensitivity (NCWS) is an emerging clinical condition characterized by gastrointestinal and extraintestinal symptoms following the ingestion of gluten-containing foods in patients without celiac disease (CD) or wheat allergy. Despite the great interest for NCWS, the genetic risk factors still need to be fully clarified. In this study, we first assessed the possible contribution of KIR genes and KIR haplotypes on the genetic predisposition to NCWS. METHODS Fifty patients with NCWS, 50 patients with CD, and 50 healthy controls (HC) were included in this study. KIR genes and KIR genotyping were investigated in all subjects by polymerase chain reaction with the sequence oligonucleotide probe (PCR-SSOP) method using Luminex technology. RESULTS We found a statistically different distribution of some KIR genes among NCWS, CD, and HC. Specifically, NCWS showed a decreased frequency of KIR2DL1, -2DL3, -2DL5, -2DS2, -2DS3, -2DS4, -2DS5, and -3DS1 genes, and an increased frequency of -3DL1 gene respect to both CD and HC. No difference was detected in the KIR haplotype expression. At the multivariate analysis, KIR2DL5, -2DS4, and -2DS5 were independent predictors of NCWS. CONCLUSIONS Our findings suggest a role of KIR genes in NCWS susceptibility, with KIR2DL5, -2DS4, and -2DS5 having a protective effect. Further large-scale multicentric studies are required to validate these preliminary findings.
Collapse
Affiliation(s)
- Caterina Maria Gambino
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, 18998 Institute of Clinical Biochemistry, Clinical Molecular Medicine, and Clinical Laboratory Medicine, University of Palermo , Palermo, Italy
- Department of Laboratory Medicine, University Hospital "P. Giaccone", Palermo, Italy
| | - Luisa Agnello
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, 18998 Institute of Clinical Biochemistry, Clinical Molecular Medicine, and Clinical Laboratory Medicine, University of Palermo , Palermo, Italy
| | - Matteo Vidali
- Clinical Pathology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Bruna Lo Sasso
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, 18998 Institute of Clinical Biochemistry, Clinical Molecular Medicine, and Clinical Laboratory Medicine, University of Palermo , Palermo, Italy
- Department of Laboratory Medicine, University Hospital "P. Giaccone", Palermo, Italy
| | - Pasquale Mansueto
- Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine, and Medical Specialties (PROMISE), Unit of Internal Medicine, 18998 University of Palermo , Palermo, Italy
| | - Aurelio Seidita
- Unit of Internal Medicine, "V. Cervello" Hospital, Ospedali Riuniti "Villa Sofia-Cervello", Palermo, Italy
| | - Alessandra Giuliano
- Unit of Internal Medicine, "V. Cervello" Hospital, Ospedali Riuniti "Villa Sofia-Cervello", Palermo, Italy
| | - Concetta Scazzone
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, 18998 Institute of Clinical Biochemistry, Clinical Molecular Medicine, and Clinical Laboratory Medicine, University of Palermo , Palermo, Italy
| | - Davide Massa
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, 18998 Institute of Clinical Biochemistry, Clinical Molecular Medicine, and Clinical Laboratory Medicine, University of Palermo , Palermo, Italy
| | - Anna Masucci
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, 18998 Institute of Clinical Biochemistry, Clinical Molecular Medicine, and Clinical Laboratory Medicine, University of Palermo , Palermo, Italy
| | - Martina Tamburello
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, 18998 Institute of Clinical Biochemistry, Clinical Molecular Medicine, and Clinical Laboratory Medicine, University of Palermo , Palermo, Italy
| | - Roberta Vassallo
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, 18998 Institute of Clinical Biochemistry, Clinical Molecular Medicine, and Clinical Laboratory Medicine, University of Palermo , Palermo, Italy
| | - Anna Maria Ciaccio
- Department of Health Promotion, Maternal and Child Health, Internal Medicine, and Specialty Excellence "G. D'Alessandro" (PROMISE), Internal Medicine and Stroke Care Ward, University of Palermo, Palermo, Italy
| | - Giuseppina Candore
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, 18998 Laboratory of Immunopathology and Immunosenescence, University of Palermo , Palermo, Italy
| | - Antonio Carroccio
- Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine, and Medical Specialties (PROMISE), Unit of Internal Medicine, 18998 University of Palermo , Palermo, Italy
- Unit of Internal Medicine, "V. Cervello" Hospital, Ospedali Riuniti "Villa Sofia-Cervello", Palermo, Italy
| | - Marcello Ciaccio
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, 18998 Institute of Clinical Biochemistry, Clinical Molecular Medicine, and Clinical Laboratory Medicine, University of Palermo , Palermo, Italy
- Department of Laboratory Medicine, University Hospital "P. Giaccone", Palermo, Italy
| |
Collapse
|
2
|
Ponce GI, Recendiz-Nuñez MÁ, García-Torreros C, Sifuentes-Franco S, Enciso-Vargas M, Rodríguez-Sánchez IP, Huerta-Olvera SG, Graciano-Machuca O. Association between Killer Immunoglobulin-like receptor genes and susceptibility to inflammatory bowel disease: An updated meta-analysis. Heliyon 2024; 10:e33903. [PMID: 39100457 PMCID: PMC11296034 DOI: 10.1016/j.heliyon.2024.e33903] [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: 04/28/2024] [Revised: 06/27/2024] [Accepted: 06/28/2024] [Indexed: 08/06/2024] Open
Abstract
Background Several studies have associated members of the KIR genes as susceptibility factors to inflammatory bowel diseases (IBD): ulcerative colitis (UC) and Crohn's disease (CD). Objectives To assess the association between the presence and absence KIR genes and IBD susceptibility through a meta-analysis. Method A systematic search was performed through the PubMed, Scopus, and Web of Science databases to obtain relevant articles published before March 2024. Associations between genes and susceptibility to IBDs were estimated by OR with 95 % CI. Results We found positive associations of the KIR2DS1 and KIR2DS3 genes with susceptibility to UC, while the KIR2DL3 and KIR2DS4 full genes showed a negative association. In addition, the KIR2DS1, KIR2DS3, KIR2DS4, KIR2DS5, and KIR3DS1 genes showed a positive association with susceptibility to CD, whereas the KIR2DL1 gene showed a negative association. Conclusions Our meta-analysis indicates that individuals carrying the KIR2DS1 and KIR2DS3 genes exhibit increased susceptibility to UC, whereas carriers of the KIR2DS1, KIR2DS3, KIR2DS4, KIR2DS5, and KIR3DS1 genes are more prone to CD. However, further studies are required to clarify the role of the KIR genes and their corresponding ligands in the pathology of IBD.
Collapse
Affiliation(s)
| | - Miguel Ángel Recendiz-Nuñez
- Bachelor's Degree in Pharmacobiologist Chemist, La Cienega Campus (CUCiénega), UDG, Ocotlan, 47820, Jalisco, Mexico
| | - César García-Torreros
- Bachelor's Degree in Pharmacobiologist Chemist, La Cienega Campus (CUCiénega), UDG, Ocotlan, 47820, Jalisco, Mexico
| | - Sonia Sifuentes-Franco
- Clinical Science Laboratory, Department of Health Sciences, Los Valles Campus (CUValles), University of Guadalajara (UDG), Ameca, 46600, Jalisco, Mexico
| | | | - Irám Pablo Rodríguez-Sánchez
- Molecular and Structural Physiology Laboratory, School of Biological Sciences, Autonomous University of Nuevo León (UANL), San Nicolas de Los Garza, Nuevo Leon, 66455, Mexico
| | - Selene Guadalupe Huerta-Olvera
- Medical and Life Sciences Department, La Cienega Campus (CUCiénega), University of Guadalajara (UDG), Ocotlan, 47820, Jalisco, Mexico
| | - Omar Graciano-Machuca
- Laboratory of Biological Systems, Department of Health Sciences, Los Valles Campus (CUValles), University of Guadalajara (UDG), Ameca, 46600, Jalisco, Mexico
| |
Collapse
|
3
|
Jalalvand M, Beigmohammadi F, Soltani S, Ehsan S, Rajabkhah S, Madreseh E, Akhtari M, Jamshidi A, Farhadi E, Mahmoudi M, Nafissi S. The investigation of killer-cell immunoglobulin-like receptors (KIRs) and their HLA ligands in Iranian patients with myasthenia gravis. Clin Neurol Neurosurg 2024; 238:108171. [PMID: 38422742 DOI: 10.1016/j.clineuro.2024.108171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Revised: 01/31/2024] [Accepted: 02/08/2024] [Indexed: 03/02/2024]
Abstract
BACKGROUND Myasthenia gravis (MG) is a disabling disease with the underlying pathophysiology of auto-antibodies attacking the postsynaptic acetylcholine receptors of neuromuscular junctions causing muscle weakness. Natural killer (NK) cells are innate immune cells that play an important regulative role in immune responses. The human killer-cell immunoglobulin-like receptors (KIRs) family is one of the receptors on NK cells that can either activate or inhibit NK cells. This study aimed to assess the possible role of KIR and their human leukocyte antigen (HLA) ligand genes susceptibility to MG in Iranian patients. METHOD One hundred and sixty-three patients with MG diagnosis based on the presence of clinical symptoms and laboratory tests and 400 healthy volunteers were studied. We used the polymerase chain reaction (PCR) technique for genotyping 15 KIRs and 5 HLA genes. RESULTS The results demonstrated that there was no significant difference in the frequency of KIR genes and inhibitory KIR genotypes between controls and patients. In MG patients, HLA-C1Asn80 was significantly less frequent than in matched controls. The frequency of HLA genotype number 7 was significantly lower in MG cases, compared to the controls. Analysis of activating KIR genotypes showed that genotype number 10 was significantly less frequent in MG cases than in matched controls. CONCLUSION Our results suggest that the presence HLA-C1Asn80 might play a protective role against the pathogenesis of MG. The significantly decreased prevalence of one activating KIR genotype and one of the HLA genotypes in MG cases suggest that these genotypes can reduce the risk of MG development. To specifically reveal the impact of KIR and HLA in MG, more studies are required.
Collapse
Affiliation(s)
- Mobina Jalalvand
- Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Samaneh Soltani
- Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Soroush Ehsan
- Department of Neurology, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Sahebeh Rajabkhah
- Department of Neurology, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Elham Madreseh
- Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Iran; Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Akhtari
- Tobacco Prevention and Control Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ahmadreza Jamshidi
- Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Elham Farhadi
- Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Iran; Research Center for Chronic Inflammatory Diseases, Tehran University of Medical Sciences, Tehran, Iran
| | - Mahdi Mahmoudi
- Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Iran; Research Center for Chronic Inflammatory Diseases, Tehran University of Medical Sciences, Tehran, Iran.
| | - Shahriar Nafissi
- Department of Neurology, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran; Neuromuscular Research Center, Tehran University of Medical Sciences, Tehran, Iran.
| |
Collapse
|
4
|
Hanna SJ, Thayer TC, Robinson EJS, Vinh NN, Williams N, Landry LG, Andrews R, Siah QZ, Leete P, Wyatt R, McAteer MA, Nakayama M, Wong FS, Yang JHM, Tree TIM, Ludvigsson J, Dayan CM, Tatovic D. Single-cell RNAseq identifies clonally expanded antigen-specific T-cells following intradermal injection of gold nanoparticles loaded with diabetes autoantigen in humans. Front Immunol 2023; 14:1276255. [PMID: 37908349 PMCID: PMC10613693 DOI: 10.3389/fimmu.2023.1276255] [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: 08/11/2023] [Accepted: 10/02/2023] [Indexed: 11/02/2023] Open
Abstract
Gold nanoparticles (GNPs) have been used in the development of novel therapies as a way of delivery of both stimulatory and tolerogenic peptide cargoes. Here we report that intradermal injection of GNPs loaded with the proinsulin peptide C19-A3, in patients with type 1 diabetes, results in recruitment and retention of immune cells in the skin. These include large numbers of clonally expanded T-cells sharing the same paired T-cell receptors (TCRs) with activated phenotypes, half of which, when the TCRs were re-expressed in a cell-based system, were confirmed to be specific for either GNP or proinsulin. All the identified gold-specific clones were CD8+, whilst proinsulin-specific clones were both CD8+ and CD4+. Proinsulin-specific CD8+ clones had a distinctive cytotoxic phenotype with overexpression of granulysin (GNLY) and KIR receptors. Clonally expanded antigen-specific T cells remained in situ for months to years, with a spectrum of tissue resident memory and effector memory phenotypes. As the T-cell response is divided between targeting the gold core and the antigenic cargo, this offers a route to improving resident memory T-cells formation in response to vaccines. In addition, our scRNAseq data indicate that focusing on clonally expanded skin infiltrating T-cells recruited to intradermally injected antigen is a highly efficient method to enrich and identify antigen-specific cells. This approach has the potential to be used to monitor the intradermal delivery of antigens and nanoparticles for immune modulation in humans.
Collapse
Affiliation(s)
- Stephanie J. Hanna
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Terri C. Thayer
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
- Department of Biological and Chemical Sciences, Roberts Wesleyan University, Rochester, NY, United States
| | - Emma J. S. Robinson
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Ngoc-Nga Vinh
- Division of Psychological Medicine and Clinical Neurosciences, Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, United Kingdom
| | - Nigel Williams
- Division of Psychological Medicine and Clinical Neurosciences, Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, United Kingdom
| | - Laurie G. Landry
- Barbara Davis Center for Childhood Diabetes, University of Colorado, Denver, CO, United States
| | - Robert Andrews
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Qi Zhuang Siah
- John Radcliffe Hospital, Oxford University Hospitals NHS Trust, Oxford, United Kingdom
| | - Pia Leete
- Department of Clinical and Biomedical Sciences, University of Exeter, Exeter, United Kingdom
| | - Rebecca Wyatt
- Department of Clinical and Biomedical Sciences, University of Exeter, Exeter, United Kingdom
| | | | - Maki Nakayama
- Barbara Davis Center for Childhood Diabetes, University of Colorado, Denver, CO, United States
| | - F. Susan Wong
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Jennie H. M. Yang
- Department of Immunobiology, School of Immunology & Microbial Sciences, King’s College London, Guy’s Hospital, London, United Kingdom
| | - Timothy I. M. Tree
- Department of Immunobiology, School of Immunology & Microbial Sciences, King’s College London, Guy’s Hospital, London, United Kingdom
| | - Johnny Ludvigsson
- Division of Pediatrics, Department of Biomedical and Clinical Sciences, Faculty of Medicine and Health Sciences and Crown Princess Victoria Children´s Hospital, Linköping University, Linköping, Sweden
| | - Colin M. Dayan
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Danijela Tatovic
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| |
Collapse
|
5
|
Sabetkam S, Kalarestaghi H, Mazloumi Z, Dizaji Asl K, Norouzi N, Rafat A. The dysfunction of natural killer cells is essential for the development of type 1 diabetes. Pathol Res Pract 2023; 247:154556. [PMID: 37216747 DOI: 10.1016/j.prp.2023.154556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Revised: 05/14/2023] [Accepted: 05/18/2023] [Indexed: 05/24/2023]
Abstract
Type 1 diabetes (T1D) is characterized by destruction of pancreatic insulin-producing beta cells by immune cells. In general, environmental and genetic factors can lead to immunological self-tolerance in TID. It is clear that the innate immune system, especially natural killer (NK) cells, is involved in the pathogenesis of T1D. Aberrant NK cell frequencies associated with dysregulation of inhibitory and activating receptors contribute to the initiation and progression of T1D. As T1D is incurable and the metabolic disturbances caused by T1D severely impact patients, a better understanding of NK cell behavior in T1D may facilitate disease treatment strategies. The current review focuses on the role of NK cell receptors in T1D and also highlights ongoing efforts to manipulate key checkpoints in NK cell-targeted therapies.
Collapse
Affiliation(s)
- Shahnaz Sabetkam
- Department of Anatomy, Faculty of Medicine, University of Kyrenia, Mersin 10, Kyrenia, Turkey; Department of Histopathology and Anatomy, Faculty of Medical sciences, Tabriz Medical Sciences, Islamic Azad University, Tabriz, Iran
| | - Hossein Kalarestaghi
- Research Laboratory for Embryology and Stem Cell, Department of Anatomical Sciences, School of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Zeinab Mazloumi
- Department of Medical Applied Cell Sciences, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Khadijeh Dizaji Asl
- Department of Histopathology and Anatomy, Faculty of Medical sciences, Tabriz Medical Sciences, Islamic Azad University, Tabriz, Iran
| | - Nahid Norouzi
- Nursing Trauma Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Ali Rafat
- Anatomical Sciences Research Center, Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, Iran.
| |
Collapse
|
6
|
Expression of Killer Immunoglobulin Receptor Genes among HIV-Infected Individuals with Non-AIDS Comorbidities. J Immunol Res 2022; 2022:1119611. [PMID: 35071606 PMCID: PMC8769865 DOI: 10.1155/2022/1119611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 12/01/2021] [Accepted: 12/17/2021] [Indexed: 11/18/2022] Open
Abstract
Combined antiretroviral therapy (cART) increased the life expectancy of people living with HIV (PLHIV) and remarkably reduced the morbidity and mortality associated with HIV infection. However, non-AIDS associated comorbidities including diabetes, hypertension, hyperlipidemia, and cardiovascular diseases (CVD) are increasingly reported among PLHIV receiving cART. Killer cell immunoglobulin receptors (KIRs) expressed on the surface of natural killer (NK) cells have been previously implicated in controlling HIV disease progression. The aim of this study is to investigate the role of KIRs in developing non-AIDS associated comorbidities among PLHIV. Demographic and behavioral data were collected from voluntary participants using a standardized questionnaire. Whole blood samples were collected for KIR genotyping. Hypertension (29.5%) and hyperlipidemia (29.5%) followed by diabetes (23.7%) and CVD (9.7%) were mainly reported among our study participants with higher rate of comorbid conditions observed among
years old. The observed KIR frequency (OF) was ≥90% for inhibitory KIR2DL1 and KIR3DL1, activating KIR2DS4 and the pseudogene KIR2DP1 among study participants. We detected significant differences in the expression of KIR3DS4 and KIR3DL1 (
) between diabetic and nondiabetic and in the expression of KIR2DL3 between hypertensive and normotensive HIV-infected individuals (
). Moreover, KIR2DL1 and KIR2DP1 were associated with significantly reduced odds of having CVD (OR 0.08; 95% CI: 0.01-0.69;
). Our study suggests the potential role of KIR in predisposition to non-AIDS comorbidities among PLHIV and underscores the need for more studies to further elucidate the role of KIRs in this population.
Collapse
|