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Obayes AL-Khikani F, Alkhafaji Z. The rs568408 variant in the IL-12A gene is associated with risk for COVID-19 in Iraqi patients. Tzu Chi Med J 2023. [DOI: 10.4103/tcmj.tcmj_223_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
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2
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Single nucleotide polymorphisms of interleukin-35 subunit genes predict host susceptibility to chronic hepatitis B virus infection among Iraqi patients. Meta Gene 2020. [DOI: 10.1016/j.mgene.2020.100735] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
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3
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Song J, Zhang Q, Wang R, Sun M, Jin S. Associations of IL-12, IL12R polymorphisms and serum IL-12 levels with high-risk human papillomavirus susceptibility in rural women from Luohe, Henan, China. Medicine (Baltimore) 2019; 98:e16991. [PMID: 31567936 PMCID: PMC6756722 DOI: 10.1097/md.0000000000016991] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Interleukin 12 (IL-12) and interleukin 12 receptor (IL12R), key inflammatory cytokines in the immune system, participate in bridging the innate immunity and adaptive immunity. No previous work has reported the role of IL-12 and IL12R in high-risk human papillomavirus (hrHPV) susceptibility. The purpose of this study was to investigate the association of IL-12, IL12R polymorphisms, and serum IL-12 levels with hrHPV susceptibility in rural women from Luohe, Henan, China. METHODS Two hundred sixty cases with hrHPV infection and 260 healthy controls were selected. Enzyme-linked immunosorbent assays were used to detect the serum IL-12 levels, and the polymorphisms of IL12B rs3212227, IL12RB1 rs393548, and IL12RB1 rs436857 were determined using DNA sequencing. RESULTS The serum IL-12 levels were significantly lower in cases with hrHPV infection compared with those in healthy controls (P < .01).There was no significant difference in IL12 rs3212227, IL12RB1rs436857, and IL12RB1rs393548 genotype and allele frequencies between cases and controls (P > .05). Furthermore, with respect to the IL12 rs3212227 polymorphism with serum IL-12 levels, although serum IL-12 levels were lower in cases than in controls, we did not find any differences between serum IL-12 levels and genotypes in cases(P > .05). CONCLUSIONS Our data demonstrates that low serum IL-12 levels may be associated with hrHPV susceptibility but are not associated with IL-12 gene polymorphisms; furthermore, IL-12 and IL12R gene polymorphisms may not contribute susceptibility to hrHPV in rural women from Luohe, Henan, China.
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Affiliation(s)
- Jiayu Song
- Department of Pharmacology, Luohe Medical College
| | - Qingwei Zhang
- Department of Obstetrics and Gynecology, Luohe Central Hospital, Luohe, Henan
| | - Rong Wang
- Department of Nuclear Medicine, General Hospital of Ningxia Medical University, Yinchuan, Ningxia
| | - Mingzhen Sun
- Department of Pharmacology, Luohe Medical College
| | - Shaoju Jin
- Department of Pharmacology, Luohe Medical College
- Tumor Occurrence and Prevention Research Innovation Team of Henan, Luohe, Henan, China
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Grzegorzewska AE, Frycz BA, Winnicka H, Warchoł W, Jagodziński PP. Relative indoleamine 2,3-dioxygenase transcript level concerning anti-HBs titers in response to HBV vaccination in hemodialysis patients. Expert Rev Vaccines 2018; 17:947-953. [PMID: 30251561 DOI: 10.1080/14760584.2018.1527691] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
BACKGROUND Indoleamine 2,3-dioxygenase (IDO) is a negative regulator of the immune system. To approach reasons of variability in the generation of anti-HBs antibodies in response to HBV vaccination among hemodialysis (HD) subjects, we aimed to investigate whether the IDO gene (IDO1) transcript levels are associated with post-vaccination anti-HBs production and IDO1 polymorphic variants. METHODS The IDO1 transcript was determined by qRT-PCR analysis in 110 HD patients. IDO1 (rs3739319, rs9657182) genotyping was carried out by HRM analysis. RESULTS The relative IDO1 transcript levels were not associated with IDO1 polymorphic variants. There were 16 non-responders (not able to produce anti-HBs >10 IU/L), 74 patients with anti-HBs 10-999 IU/L, and 20 hyperactive responders (anti-HBs ≥1000 IU/L). IDO1 transcript levels were different among these groups (0.832, 0.423-4.373; 1.114, 0.317-6.582; 0.680, 0.164-3.014; respectively, Kruskal-Wallis P = 0.024). Significance in IDO1 transcript was shown between anti-HBs titers 10-999 IU/L and ≥1000 IU/L (P = 0.020). IDO1 transcript level <0.743 indicated 3.38 (1.17-9.72) higher probability of hyperactive immunization (adjusted P = 0.005). CONCLUSION In HD patients, ability to generate anti-HBs is not associated with IDO1 transcript levels. Hyperactive anti-HBs responses occur in patients showing lower IDO1 transcript. The latter cannot be predictable by genotyping IDO1 rs3739319 or rs9657182.
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Affiliation(s)
- Alicja E Grzegorzewska
- a Department of Nephrology , Transplantology and Internal Diseases, Poznan University of Medical Sciences , Poznań , Poland
| | - Bartosz A Frycz
- b Department of Biochemistry and Molecular Biology , Poznan University of Medical Sciences , Poznań , Poland
| | - Hanna Winnicka
- c Student Nephrology Research Group, Department of Nephrology, Transplantology and Internal Diseases , Poznan University of Medical Sciences , Poznań , Poland
| | - Wojciech Warchoł
- d Department of Ophthalmology and Optometry , Poznan University of Medical Sciences , Poznań , Poland
| | - Paweł P Jagodziński
- b Department of Biochemistry and Molecular Biology , Poznan University of Medical Sciences , Poznań , Poland
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PRONOCITRO CAESSAR, MULYANI NENNYSRI, GHUFRON AFIFAVICENNA, HAZAZI YUGATAHALIMAWAN, ARDIANTO BAMBANG, HERIYANTO DIDIKSETYO. Efficacy of Hepatitis B Vaccination among Children in Special Region of Yogyakarta, Indonesia: Evaluation of Humoral and Cellular Immunity. THE KOBE JOURNAL OF MEDICAL SCIENCES 2018; 63:E92-E98. [PMID: 29434181 PMCID: PMC5826026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Accepted: 09/22/2017] [Indexed: 06/08/2023]
Abstract
Hepatitis B remains a global burden, with estimated 15 to 40 percents of infected individuals eventually suffer from liver cirrhosis, liver failure, and hepatocellular carcinoma. Vaccination aims to form anti-HBs antibody with protective titer to prevent infection. CD4 T cell lymphocytes are known to play a major role in establishing immunity after vaccination. This study aimed to investigate protective titer rate among Indonesian children in Special Region of Yogyakarta following hepatitis B vaccination and correlation between anti-HBs titer and CD4 count. This is a cross-sectional study with 52 subjects between 8 months to 5 years of age in Bungas Community Health Service, Special Region of Yogyakarta, Indonesia. Anti-HBs titer was examined using enzyme immunoassay and CD4 count was examined using immunocytochemistry method. Of 52 subjects, median anti-HBs titer was 72.965 IU/L (interquartile range 360.98), mean CD4 count was 49.73% ± 29.75. Protective level of antibody was found in 73.1% of subjects. Correlation test was conducted and no correlation was found between anti-HBs titer and CD4 count (r=-0.104, p=0.464). Age was found to have a weak negative correlation with anti-HBs titer (r=-0.367, p=0.007). We found high rate of protective titer among children in Special Region of Yogyakarta who have completed hepatitis B vaccination series. No correlation was established between anti-HBs titer and CD4 count.
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Affiliation(s)
- CAESSAR PRONOCITRO
- Department of Child Health, Faculty of Medicine Universitas Gadjah Mada/Dr. Sardjito General Hospital, Yogyakarta, Indonesia
| | - NENNY SRI MULYANI
- Department of Child Health, Faculty of Medicine Universitas Gadjah Mada/Dr. Sardjito General Hospital, Yogyakarta, Indonesia
| | - AFIF AVICENNA GHUFRON
- Department of Anatomical Pathology, Faculty of Medicine Universitas Gadjah Mada/Dr. Sardjito General Hospital, Yogyakarta, Indonesia
| | - YUGATA HALIMAWAN HAZAZI
- Department of Anatomical Pathology, Faculty of Medicine Universitas Gadjah Mada/Dr. Sardjito General Hospital, Yogyakarta, Indonesia
| | - BAMBANG ARDIANTO
- Department of Child Health, Faculty of Medicine Universitas Gadjah Mada/Dr. Sardjito General Hospital, Yogyakarta, Indonesia
| | - DIDIK SETYO HERIYANTO
- Department of Anatomical Pathology, Faculty of Medicine Universitas Gadjah Mada/Dr. Sardjito General Hospital, Yogyakarta, Indonesia
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Abstract
Renal involvement in hepatitis B occurs in various spectrums and its knowledge is important for clinicians in management of patients. The renal diseases most commonly associated with hepatitis B virus (HBV) infection include membranous nephropathy, membranoproliferative glomerulonephritis and Polyarteritis nodosa. The widespread use of hepatitis B vaccination has decreased the incidence of HBV-related renal diseases. The incidence of HBV infection in dialysis patients has significantly decreased over the past few decades because of screening of blood products for hepatitis B surface antigen (HBsAg) and hepatitis B core antibody, implementation of infection control measures and hepatitis B vaccination. The definition of acute kidney injury has been recently modified in cirrhotic population, helping in prognosis and prediction of mortality. The most common etiologies of acute kidney injury in this cirrhotic population, which account for 80% to 90% of all cases, include volume depletion, acute tubular necrosis and hepatorenal syndrome. Treatment with oral nucleoside/tide analogues (NA) brought a new paradigm in the management of HBsAg positive glomerulonephritis, kidney transplant recipients and dialysis patients, resulting in effective viral suppression, reduced hepatic complications and improved patient survival, without compromising renal allograft outcome. NAs are cleared by the kidneys and therefore their dosage has to be adjusted in all patients with impaired renal function. This article reviews the recent knowledge of the pathogenesis and treatment of HBV-related glomerulonephritis and discusses the management of hepatitis B in patients on dialysis, kidney transplant recipients and cirrhotics, which is continuously evolving.
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Affiliation(s)
- Apurva S Shah
- Department of Gastroenterology, Bombay Hospital and Medical Research Institute, Mumbai, Maharashtra, India
| | - Deepak N Amarapurkar
- Department of Gastroenterology, Bombay Hospital and Medical Research Institute, Mumbai, Maharashtra, India
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Mormile R. Hepatitis B vaccine non response: A predictor of latent autoimmunity? Med Hypotheses 2017; 104:45-47. [PMID: 28673589 DOI: 10.1016/j.mehy.2017.05.020] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Revised: 04/26/2017] [Accepted: 05/24/2017] [Indexed: 02/06/2023]
Abstract
Unresponsiveness to Hepatitis B virus (HBV) vaccine has been associated with interleukins involved with Th1 functioning including Interleukin-8 (IL-18) and Interferon-γ (IFN-γ). IL-18 and IFN-γ have also been implicated in the onset of different types of immune-mediate inflammatory conditions such as Type 1 Diabetes (T1D), Celiac disease (CD), rheumatoid arthritis (RA), obesity and systemic lupus erythematosus (SLE). Taking into account that HBV vaccination is provided in the 1st year of life worldwide, I propose that all babies should be tested for anti-HBs response after completion of the vaccine series. And I suggest that children with undetectable anti-HBs titers after recommended immunization schedule as well as the additional booster doses should be followed up over time because they may be at risk of developing a number of autoimmune disorders. In this light, the non-responsiveness to HBV vaccine might be a predictor of latent autoimmunity. For that reason, research studies are needed in order to verify the existence of potential IL-18 and IFN-γ gene polymorphisms to utilize as biomarkers of latent autoimmunity. As a final point, administration of neutralizing antibodies against IFN-γ and/or IL-18 might represent a future target for immune-modulatory therapeutic approach to halt or even reverse autoimmune phenomena.
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Affiliation(s)
- Raffaella Mormile
- Division of Pediatrics and Neonatology, Moscati Hospital, Aversa, Italy.
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Grzegorzewska AE, Świderska MK, Mostowska A, Warchoł W, Jagodziński PP. Polymorphisms of T helper cell cytokine-associated genes and survival of hemodialysis patients - a prospective study. BMC Nephrol 2017; 18:165. [PMID: 28525983 PMCID: PMC5437603 DOI: 10.1186/s12882-017-0582-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Accepted: 05/12/2017] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Circulating pro-inflammatory cytokines were associated with increased relative mortality risk, while immune parameters reflecting improved T-cell function were predictors of survival in hemodialysis (HD) patients. We evaluated in the prospective study whether variants in T helper cell cytokine-associated genes are determinants of mortality in HD patients. METHODS The study was carried out in 532 prevalent HD subjects who were followed-up for 7 years. HRM analysis was used for IFNL3, IL12A, IL13, and IL4R genotyping. CCL2, IL12B, and IL18 were genotyped using PCR-RFLP analysis. Survival analyses were conducted using the Kaplan-Meier method and the Cox proportional hazard model. RESULTS In univariate analyses, IFNL3 rs8099917 was associated with all-cause mortality in recessive model of inheritance (log-rank test P = 0.044), IL12A rs568408 - in dominant model (log-rank test P = 0.029). Minor homozygotes (the genotype GG) in IFNL3 rs8099917 showed shorter survival during the study (3.6, 1.0-7.0 years vs 4.7, 0.1-7.0 years, P = 0.009) than the major allele (T) bearers. The rs8099917 GG patients demonstrated higher risk of death than the remaining patients (GT + TT) (OR 1.94, 95%CI 1.11-3.40, P = 0.020). Major homozygosity (the genotype GG) in IL12A rs568408 was associated with higher mortality than that shown in bearers of the minor allele (AA + AG) (HR 1.31, 95%CI 1.02-1.69, P = 0.035). In multivariate analyses, however, the mentioned polymorphisms were not independent predictors of survival. CONCLUSIONS Polymorphisms of IFNL3 rs8099917 and IL12A rs568408 contribute to survival of HD patients, but not as independent factors.
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Affiliation(s)
- Alicja E. Grzegorzewska
- Chair and Department of Nephrology, Transplantology and Internal Diseases, Poznan University of Medical Sciences, Przybyszewskiego 49, 60-355 Poznań, Poland
| | - Monika K. Świderska
- Student Nephrology Research Group, Chair and Department of Nephrology, Transplantology and Internal Diseases, Poznan University of Medical Sciences, 5, Poznań, Poland
| | - Adrianna Mostowska
- Chair and Department of Biochemistry and Molecular Biology, Poznan University of Medical Sciences, Poznań, Poland
| | - Wojciech Warchoł
- Chair and Department of Biophysics, Poznan University of Medical Sciences, Poznań, Poland
| | - Paweł P. Jagodziński
- Chair and Department of Biochemistry and Molecular Biology, Poznan University of Medical Sciences, Poznań, Poland
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Anania C, Olivero F, Spagnolo A, Chiesa C, Pacifico L. Immune response to vaccines in children with celiac disease. World J Gastroenterol 2017; 23:3205-3213. [PMID: 28566880 PMCID: PMC5434426 DOI: 10.3748/wjg.v23.i18.3205] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2017] [Revised: 03/07/2017] [Accepted: 04/12/2017] [Indexed: 02/07/2023] Open
Abstract
Celiac disease (CD) is an immune-mediated systemic condition evoked by ingestion of gluten and related prolamines in genetically susceptible subjects. The disease is featured by a variable combination of clinical signs, specific antibodies, HLA-DQ2 and HLA-DQ8 haplotypes, and enteropathy. Vaccination is the most potent intervention for infectious disease prevention. Several factors including age, gender, ethnicity, quality and quantity of vaccine antigen, doses, and route of administration can influence immune response to vaccination, although the main cause of variation in the responsiveness among vaccine recipients is host genetic variability. The HLA system has a fundamental role in identifying the antigens introduced into the host with the vaccines and in the development of specific antibodies, and some HLA phenotypes have been associated with a less effective immunological response. The available literature indicates that the immunological response to vaccines in CD children does not differ markedly from that of general population and antibody titres are high enough to provide long-term protection, except for hepatitis B virus vaccine. In this article, we review and discuss the scarce literature in this field in order to provide clinical practice guidelines to achieve the most efficient monitoring of the response to vaccines in pediatric CD patients.
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Elsayed HM, Nabiel Y, Sheta T. IL12 Gene Polymorphism in Association with Hepatocellular Carcinoma in HCV-infected Egyptian Patients. Immunol Invest 2016; 46:123-133. [DOI: 10.1080/08820139.2016.1229789] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Heba Mosaad Elsayed
- Clinical Pathology Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Yasmin Nabiel
- Medical Microbiology and Immunology Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Tarek Sheta
- Internal Medicine Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
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Grzegorzewska AE, Świderska MK, Warchoł W. Antibodies to hepatitis B virus surface antigen and survival of hemodialysis patients - a prospective study. Expert Rev Vaccines 2016; 15:1063-74. [PMID: 27166852 DOI: 10.1080/14760584.2016.1188697] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
BACKGROUND Antibodies to hepatitis B virus (HBV) surface antigen (anti-HBs) may develop in response to HBV vaccination or infection. We investigated whether anti-HBs are an independent predictor of survival in hemodialysis (HD) patients. METHODS A 6-year prospective study was conducted in 532 HD patients. Survival analyses were performed using the Kaplan-Meier method and the Cox proportional hazard model. RESULTS In HBV non-infected patients, age (P = 0.005), coronary artery disease (P = 0.002), and non-response to HBV vaccine (P = 0.008) were the independent risk factors of all-cause mortality. In HBV infected patients, the only independent predictor of all-cause mortality was coronary artery disease (P = 0.002). CONCLUSION The ability to produce the protective anti-HBs titer in response to HBV vaccine is a positive predictor of survival in HBV non-infected HD patients.
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Affiliation(s)
- Alicja E Grzegorzewska
- a Department of Nephrology, Transplantology and Internal Diseases , Poznan University of Medical Sciences (PUMS) , Poznań , Poland
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12
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Filippelli M, Lionetti E, Pulvirenti A, Gennaro A, Lanzafame A, Marseglia GL, Salpietro C, Rosa ML, Leonardi S. New approaches in hepatitis B vaccination for celiac disease. Immunotherapy 2015; 6:945-52. [PMID: 25313572 DOI: 10.2217/imt.14.64] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Celiac disease (CD) is a gluten-induced immune-mediated disorder that has been associated with a defective response to the hepatitis B virus (HBV) vaccination. This unresponsiveness could lead to a world health problem, because non-responder patients could represent a reservoir of HBV-susceptible people that will persist as healthy carriers, leading to the diffusion of the disease. This article presents a literature review of both intramuscular (IM) and intradermal (ID) routes for boosters in celiac patients. We used PubMed database and generated the odds ratio (OR) of the response on the basis of electronic searches of clinical trials. Although our results confirm the positive response of celiac patients to IM vaccination, the ID route seems to be better than the conventional one, since it could provide a saving in cost and a greater immunogenicity.
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Affiliation(s)
- Martina Filippelli
- Department of Medical & Pediatric Science, University of Catania, Catania, Italy
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Said ZNA, Abdelwahab KS. Induced immunity against hepatitis B virus. World J Hepatol 2015; 7:1660-1670. [PMID: 26140085 PMCID: PMC4483547 DOI: 10.4254/wjh.v7.i12.1660] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2014] [Revised: 01/15/2015] [Accepted: 05/28/2015] [Indexed: 02/06/2023] Open
Abstract
Prevention of hepatitis B virus (HBV) infection with its consequent development of HBV chronic liver disease and hepatocellular carcinoma is a global mandatory goal. Fortunately, safe and effective HBV vaccines are currently available. Universal hepatitis B surface antigen HBV vaccination coverage is almost done. Growing knowledge based upon monitoring and surveillance of HBV vaccination programs has accumulated and the policy of booster vaccination has been evaluated. This review article provides an overview of the natural history of HBV infection, immune responses and the future of HBV infection. It also summarizes the updated sources, types and uses of HBV vaccines, whether in the preclinical phase or in the post-field vaccination.
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Grzegorzewska AE. Prophylactic vaccinations in chronic kidney disease: Current status. Hum Vaccin Immunother 2015; 11:2599-605. [PMID: 25911956 PMCID: PMC4685704 DOI: 10.1080/21645515.2015.1034915] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2015] [Revised: 03/09/2015] [Accepted: 03/22/2015] [Indexed: 12/17/2022] Open
Abstract
In this review, recent data on results concerning prophylactic vaccinations against hepatitis B virus, influenza viruses, and pneumococci are presented. Effects of active immunization in chronic kidney disease depend on category of glomerular filtration rate (GFR). The lower GFR category the better results of response to vaccination. Abnormalities in toll-like receptors and down-regulation of B-cell activating factor receptor in transitional B cells were recently included into uremia-associated deficits in immunocompetence. Development of novel, more potent vaccines containing toll-like receptor agonists as adjuvants may help to achieve more effective immunization against hepatitis B virus in immunocompromised patients. Experimental studies announce further vaccine adjuvants. A vaccine against hepatitis C virus is not available yet, but promising results were already obtained in the experimental and preliminary clinical studies. Prophylactic vaccinations against influenza viruses and pneumococci become increasingly popular in dialysis facilities due to their proved benefits.
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Affiliation(s)
- Alicja E Grzegorzewska
- Department of Nephrology, Transplantology, and Internal Diseases; Poznań University of Medical Sciences; Poznań, Poland
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15
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Grzegorzewska AE, Ostromecki G, Zielińska P, Mostowska A, Jagodziński PP. T-cell cytokine gene polymorphisms and vitamin D pathway gene polymorphisms in end-stage renal disease due to type 2 diabetes mellitus nephropathy: comparisons with health status and other main causes of end-stage renal disease. J Diabetes Res 2014; 2014:120317. [PMID: 25587543 PMCID: PMC4284966 DOI: 10.1155/2014/120317] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2014] [Revised: 09/22/2014] [Accepted: 09/22/2014] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND T-cell cytokine gene polymorphisms and vitamin D pathway gene polymorphisms were evaluated as possibly associated with end-stage renal disease (ESRD) resulting from type 2 diabetes mellitus (DM) nephropathy. METHODS Studies were conducted among hemodialysis (HD) patients with ESRD due to type 2 DM nephropathy, chronic glomerulonephritis, chronic infective tubulointerstitial nephritis, and hypertensive nephropathy as well as in healthy subjects. A frequency distribution of T-cell-related interleukin (IL) genes (IL18 rs360719, IL12A rs568408, IL12B rs3212227, IL4R rs1805015, IL13 rs20541, IL28B rs8099917, IL28B, and rs12979860) and vitamin D pathway genes (GC genes: rs2298849, rs7041, and rs1155563; VDR genes: rs2228570, rs1544410; and RXRA genes: rs10776909, rs10881578, and rs749759) was compared between groups. RESULTS No significant differences in a frequency distribution of tested polymorphisms were shown between type 2 DM nephropathy patients and controls. A difference was found in IL18 rs360719 polymorphic distribution between the former group and chronic infective tubulointerstitial nephritic patients (P trend = 0.033), which also differed in this polymorphism from controls (P trend = 0.005). CONCLUSION T-cell cytokine and vitamin D pathway gene polymorphisms are not associated with ESRD due to type 2 DM nephropathy in Polish HD patients. IL18 rs360719 is probably associated with the pathogenesis of chronic infective tubulointerstitial nephritis.
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Affiliation(s)
- Alicja E. Grzegorzewska
- Department of Nephrology, Transplantology and Internal Diseases, Poznań University of Medical Sciences (PUMS), 49 Przybyszewskiego Boulevard, 60-355 Poznań, Poland
| | - Grzegorz Ostromecki
- DaVita Clinic Piła Dialysis Center, Wojska Polskiego 43, 64-420 Piła, Poland
| | - Paulina Zielińska
- Student Nephrology Research Group, Department of Nephrology, Transplantology and Internal Diseases, PUMS, Przybyszewskiego 49, 60-355 Poznań, Poland
| | - Adrianna Mostowska
- Department of Biochemistry and Molecular Biology, PUMS, Święcickiego 6, 60-781 Poznań, Poland
| | - Paweł P. Jagodziński
- Department of Biochemistry and Molecular Biology, PUMS, Święcickiego 6, 60-781 Poznań, Poland
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Grzegorzewska AE. Hepatitis B vaccination in chronic kidney disease patients: a call for novel vaccines. Expert Rev Vaccines 2014; 13:1317-26. [PMID: 25148051 DOI: 10.1586/14760584.2014.944508] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The protective immunization rates in response to hepatitis B vaccination in chronic kidney disease (CKD) patients are lower than response rates in the general population because of genetic and CKD-related factors as well as logistic problems with a proper providing of the recommended vaccination schedules. This review focuses on third-generation vaccines and adjuvanted vaccines commercially introduced in some countries, investigated in clinical trials, especially involving CKD patients or used only in the experimental studies. In order to improve the immunization rate, the use of third-generation vaccines (yeast-derived pre-S2/S HBV vaccines, mammalian cell-derived pre-S2/S HBV vaccines, mammalian cell-derived pre-S1/pre-S2/S HBV vaccines), novel adjuvants (AS04, AS02, phosphorothioate oligodeoxyribonucleotide, hemokinin-1, a polysaccharide based on delta inulin, nano-complex Hep-c, cyclic diguanylate) or immunostimulants for enhancement of immunogenicity of existing recombinant hepatitis B vaccines is tried to improve results of hepatitis B vaccination prior to dialysis commencement or already on renal replacement therapy.
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Affiliation(s)
- Alicja E Grzegorzewska
- Chair and Department of Nephrology, Transplantology and Internal Diseases Poznań University of Medical Sciences (PUMS), 60-355 Poznań, 49 Przybyszewskiego Blvd Poznań, Poland
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Filippelli M, Lionetti E, Gennaro A, Lanzafame A, Arrigo T, Salpietro C, La Rosa M, Leonardi S. Hepatitis B vaccine by intradermal route in non responder patients: An update. World J Gastroenterol 2014; 20:10383-10394. [PMID: 25132754 PMCID: PMC4130845 DOI: 10.3748/wjg.v20.i30.10383] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2013] [Revised: 03/12/2014] [Accepted: 04/29/2014] [Indexed: 02/06/2023] Open
Abstract
Vaccination is the main prophylactic measure to reduce the mortality caused by hepatitis B virus (HBV) infection in healthy subjects since the immune response to hepatitis B recombinant vaccination occurs in over 90% of general population. Individuals who develop an anti-HBs titer less than 10 mIU/mL after primary vaccination cycle are defined “no responders”. Many factors could cause a non response to the HBV vaccination, such as administration of the vaccine in buttocks, impaired vaccine storage conditions, drug abuse, smoking, infections and obesity. Moreover there are some diseases, like chronic kidney disease, human immunodeficiency virus infection, chronic liver disease, celiac disease, thalassaemia, type I diabetes mellitus, down’s syndrome and other forms of mental retardation that are characterized by a poorer response to HBV vaccination than healthy subjects. To date it is still unclear how to treat this group of patients at high risk of hepatitis B infection. Recent studies seem to indicate that the administration of HBV recombinant vaccine by the intradermal route is very effective and could represent a more useful strategy than intramuscular route. This review focuses on the use of anti hepatitis B vaccine by intradermal route as alternative to conventional intramuscular vaccine in all non responder patients. A comprehensive review of the literature using PubMed database, with appropriate terms, was undertaken for articles in English published since 1983. The literature search was undertaken in September 2013.
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Grzegorzewska AE, Wobszal PM, Sowińska A, Mostowska A, Jagodziński PP. Association of the interleukin-12 polymorphic variants with the development of antibodies to surface antigen of hepatitis B virus in hemodialysis patients in response to vaccination or infection. Mol Biol Rep 2013; 40:6899-911. [PMID: 24158609 PMCID: PMC3835950 DOI: 10.1007/s11033-013-2809-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2012] [Accepted: 10/16/2013] [Indexed: 12/17/2022]
Abstract
Cytokines, involved in the T-helper 1 system, play a role in the regulation of hepatitis B virus (HBV) clearance and the immune response to HBV antigens during natural infection or planned vaccination. Our aim was to examine whether the polymorphic variants of IL-12 are equally associated with development of antibodies to HBV surface antigen (anti-HBs) in hemodialysis (HD) patients in the case of HBV vaccination or HBV infection. The IL-12A rs568408 and IL-12B rs3212227 polymorphisms were analyzed in relation to anti-HBs development in 602 HD patients with negative antibodies to HBV core antigen (anti-HBc) who were hepatitis B vaccinated (group I) as well as in 237 anti-HBc positive HD patients who were infected with HBV in the past (group II). In group I, 199 patients did not develop an anti-HBs titre >10 IU/L (subgroup Ia), whereas in group II, 55 patients did not develop an anti-HBs titre >10 IU/L (subgroup IIa). Patients of groups I and II that developed an anti-HBs >10 IU/L were included into subgroups Ib and IIb, respectively. In hepatitis B vaccinated HD patients, development of a protective anti-HBs titre was positively associated with vintage of renal replacement therapy (RRT), chronic glomerulonephritis as a cause of RRT, and GA rs 568408 IL-12A (OR 1.6, 95 % CI 1.0-2.5, P = 0.035), but a frequency distribution of this genotype between responders and non-responders was not significant when the Bonferroni correction was applied. In HBV infected HD patients, anti-HBs development was positively associated with AC rs3212227 IL-12B (OR 8.0, 95 % CI 2.6-24.9, P < 0.001), whereas HBsAg positivity, AA rs3212227 IL-12B (OR 0.3, 95 % CI 0.1-0.7, P = 0.007), and CC rs3212227 IL-12B (OR 0.1, 95 % CI 0.03-0.6, P = 0.011) were negative predictors of positive anti-HBs phenotype. When the Bonferroni correction was applied, if appropriate, these associations remained significant. In HD patients, the studied IL-12 polymorphic variants seem to be associated with the anti-HBs phenotype (a) with borderline significance for IL-12A in hepatitis B vaccinated patients, and (b) significantly for IL-12B in patients who underwent natural HBV infection.
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Affiliation(s)
- Alicja E. Grzegorzewska
- Department of Nephrology, Transplantology and Internal Diseases, Poznań University of Medical Sciences, 49 Przybyszewskiego Blvd, 60-355 Poznań, Poland
| | - Piotr M. Wobszal
- Department of Nephrology, Transplantology and Internal Diseases, Poznań University of Medical Sciences, 49 Przybyszewskiego Blvd, 60-355 Poznań, Poland
| | - Anna Sowińska
- Department of Computer Science and Statistics, Poznań University of Medical Sciences, 79 Dąbrowskiego Str, 60-529 Poznań, Poland
| | - Adrianna Mostowska
- Department of Biochemistry and Molecular Biology, Poznań University of Medical Sciences, 6 Święcickiego Str, 60-781 Poznań, Poland
| | - Paweł P. Jagodziński
- Department of Biochemistry and Molecular Biology, Poznań University of Medical Sciences, 6 Święcickiego Str, 60-781 Poznań, Poland
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Grzegorzewska AE, Pajzderski D, Sowińska A, Mostowska A, Jagodziński PP. IL4R and IL13 polymorphic variants and development of antibodies to surface antigen of hepatitis B virus in hemodialysis patients in response to HBV vaccination or infection. Vaccine 2013; 31:1766-70. [DOI: 10.1016/j.vaccine.2013.02.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2012] [Revised: 01/27/2013] [Accepted: 02/12/2013] [Indexed: 02/08/2023]
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Grzegorzewska AE. Hepatitis B vaccination in chronic kidney disease: review of evidence in non-dialyzed patients. HEPATITIS MONTHLY 2012; 12:e7359. [PMID: 23326280 PMCID: PMC3546461 DOI: 10.5812/hepatmon.7359] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/21/2012] [Revised: 08/29/2012] [Accepted: 09/02/2012] [Indexed: 02/06/2023]
Abstract
CONTEXT Hepatitis B vaccination of hemodialysis patients is performed all over the world. There are also recommendations from world health organizations to vaccinate patients with chronic kidney disease (CKD) prior dialysis commencement, but the implementation of a hepatitis B vaccination program is less common and not well organized. EVIDENCE ACQUISITION This review article summarizes data indicating why, when and how to vaccinate CKD patients before they start renal replacement therapy. Publication for this review was bringing into being from PubMed. RESULTS There is an agreement in the nephrological societies and among clinicians and scientists that CKD patients should be vaccinated in early stages of their disease, because a higher glomerular filtration rate is more likely to be associated with the responsiveness to vaccination. Schedules of vaccination and optimal vaccine doses are still being investigated. Differences in data with respect to these problems may result from comparisons of various vaccine doses and vaccination schedules without reference to one gold standard, variations in patients` clinical status and glomerular filtration rate, and also the small groups of the affected patients make statistical analysis non-conclusive. A titer of antibodies to surface antigen of hepatitis B virus (anti-HBs) > 10 IU/L or ≥ 10 IU/L is commonly considered as a marker of seroconversion to anti-HBs positivity after vaccination in both non-dialyzed and dialyzed patients. In advanced CKD, vaccine-induced serconversion rate is seldom observed in more than 90% of vaccinees. Various strategies have been utilized in order to increase vaccine-induced seroconversion rate in patients with advanced CKD. Changing the injection mode, the use of adjuvants and immunostimulants to improve the immunogenicity of existing recombinant hepatitis B vaccines, introduction of mammalian-cell derived pre-S/S HBV vaccines (third-generation vaccines) were tried in order to improve the immunization rate. CONCLUSIONS There are a substantial number of non-responders to the hepatitis B vaccine among CKD patients. Therefore, successful prevention of hepatitis B virus transmission and spread will only be attained when hepatitis B vaccination is applied together with full implementation of appropriate infection control procedures.
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Affiliation(s)
- Alicja E. Grzegorzewska
- Department of Nephrology, Transplantology and Internal Diseases, Poznań University of Medical Sciences, Poznań, Poland
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