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Kamil Alhassbalawi N, Zare Ebrahimabad M, Seyedhosseini FS, Bagheri Y, Abdollahi N, Nazari A, Mohammadi S, Yazdani Y. Circulating miR-21 Overexpression Correlates with PDCD4 and IL-10 in Systemic Lupus Erythematosus (SLE): A Promising Diagnostic and Prognostic Biomarker. Rep Biochem Mol Biol 2023; 12:220-232. [PMID: 38317820 PMCID: PMC10838585 DOI: 10.61186/rbmb.12.2.220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Accepted: 07/11/2023] [Indexed: 02/07/2024]
Abstract
Background Systemic Lupus Erythematosus (SLE) is a chronic autoimmune condition that affects multiple organs significantly impacts morbidity and mortality. The development of SLE is influenced by genetic predisposition and dysregulated immune response. Our objective was to investigate miR-21, IL-10, and PDCD4 expression in SLE patient plasma and analyze their correlations and potential diagnostic and prognostic values. Methods The study included 100 healthy subjects, 50 newly diagnosed (ND), and 50 under-treatment (UT) SLE patients. The patients were observed for 24 weeks to track relapses. miR-21 and PDCD4 gene expression levels were measured using real-time RT-PCR, and IL-10 production was measured using ELISA. Results miR-21 and IL-10 expression levels were significantly greater in SLE patients than in healthy subjects, with the highest levels observed in ND patients. PDCD4 expression was also significantly greater in SLE patients than in subjects, with the highest levels observed in UT patients. ROC curve analyses and Cox-Mantel Log-rank tests indicated miR-21, PDCD4, and IL-10 as proper diagnostic and prognostic biomarkers for SLE. The study also revealed a significant positive correlation between miR-21 and PDCD4 and IL-10 levels in SLE patients. Conclusions The studies suggest that dysregulation of miR-21, PDCD4, and IL-10 in patients with SLE may contribute to disease development and provides new diagnostic and prognostic markers. Additionally, the observed correlation between miR-21, PDCD4, and IL-10 levels in SLE patients signifies a potential interplay between these molecules.
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Affiliation(s)
- Nibras Kamil Alhassbalawi
- Department of Immunology, Faculty of Medicine, Golestan University of Medical Sciences, Gorgan, Iran.
| | | | | | - Yasser Bagheri
- Department of Immunology, Faculty of Medicine, Golestan University of Medical Sciences, Gorgan, Iran.
| | - Nafiseh Abdollahi
- Golestan Rheumatology Research Center, Golestan University of Medical Sciences, Gorgan, Iran.
| | - Alireza Nazari
- Department of Surgery, Faculty of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
| | - Saeed Mohammadi
- Golestan Research Center of Gastroenterology and Hepatology, Golestan University of Medical Sciences, Gorgan, Iran.
- Infectious Diseases Research Center, Golestan University of Medical Sciences, Gorgan, Iran.
| | - Yaghoub Yazdani
- Laboratory Sciences Research Center, Golestan University of Medical Sciences, Gorgan, Iran.
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2
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Bagheri Y, Moeini Shad T, Namazi S, Tofighi Zavareh F, Azizi G, Salami F, Sadani S, Hosseini A, Saeidi M, Pashangzadeh S, Delavari S, Mirminachi B, Rezaei N, Abolhassani H, Aghamohammadi A, Yazdani R. B cells and T cells abnormalities in patients with selective IgA deficiency. Allergy Asthma Clin Immunol 2023; 19:23. [PMID: 36941677 PMCID: PMC10029301 DOI: 10.1186/s13223-023-00775-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Accepted: 02/20/2023] [Indexed: 03/23/2023] Open
Abstract
BACKGROUND Selective IgA deficiency (SIgAD) is the most prevalent inborn errors of immunity with almost unknown etiology. This study aimed to investigate the clinical diagnostic and prognostic values of lymphocyte subsets and function in symptomatic SIgAD patients. METHODS A total of 30 available SIgAD patients from the Iranian registry and 30 age-sex-matched healthy controls were included in the present study. We analyzed B and T cell peripheral subsets and T cell proliferation assay by flow cytometry in SIgAD patients with mild and severe clinical phenotypes. RESULTS Our results indicated a significant increase in naïve and transitional B cells and a strong decrease in marginal zone-like and switched memory B-cells in SIgAD patients. We found that naïve and central memory CD4+ T cell subsets, as well as Th1, Th2 and regulatory T cells, have significantly decreased. On the other hand, there was a significant reduction in central and effector memory CD8+ T cell subsets, whereas proportions of both (CD4+ and CD8+) terminally differentiated effector memory T cells (TEMRA) were significantly elevated in our patients. Although some T cell subsets in severe SIgAD were similar, a decrease in marginal-zone and switched memory B cells and an increase in CD21low B cell of severe SIgAD patients were slightly prominent. Moreover, the proliferation activity of CD4+ T cells was strongly impaired in SIgAD patients with a severe phenotype. CONCLUSION SIgAD patients have varied cellular and humoral deficiencies. Therefore, T cell and B cell assessment might help in better understanding the heterogeneous pathogenesis and prognosis estimation of the disease.
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Affiliation(s)
- Yasser Bagheri
- Cancer Research Center, Golestan University of Medical Sciences, Gorgan, Iran
- Department of Immunology, School of Medicine, Golestan University of Medical Sciences, Gorgan, Iran
| | - Tannaz Moeini Shad
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center Hospital, Tehran University of Medical Sciences, 62 Qarib St., Keshavarz Blvd., Tehran, 14194, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Shideh Namazi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Farzaneh Tofighi Zavareh
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center Hospital, Tehran University of Medical Sciences, 62 Qarib St., Keshavarz Blvd., Tehran, 14194, Iran
- Department of Immunology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Gholamreza Azizi
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Fereshteh Salami
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center Hospital, Tehran University of Medical Sciences, 62 Qarib St., Keshavarz Blvd., Tehran, 14194, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Somayeh Sadani
- Clinical Research Development Unit (CRDU), Sayad Shirazi Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Ali Hosseini
- Clinical Research Development Unit (CRDU), Sayad Shirazi Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Mohsen Saeidi
- Department of Immunology, School of Medicine, Golestan University of Medical Sciences, Gorgan, Iran
- Stem Cell Research Center, Golestan University of Medical Sciences, Gorgan, Iran
| | - Salar Pashangzadeh
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center Hospital, Tehran University of Medical Sciences, 62 Qarib St., Keshavarz Blvd., Tehran, 14194, Iran
| | - Samaneh Delavari
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center Hospital, Tehran University of Medical Sciences, 62 Qarib St., Keshavarz Blvd., Tehran, 14194, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Babak Mirminachi
- Division of Gastroenterology, Department of Medicine, Duke University, Durham, NC, USA
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center Hospital, Tehran University of Medical Sciences, 62 Qarib St., Keshavarz Blvd., Tehran, 14194, Iran
- Department of Immunology, School of Medicine, Tehran University of Medical Science, Tehran, Iran
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Hassan Abolhassani
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center Hospital, Tehran University of Medical Sciences, 62 Qarib St., Keshavarz Blvd., Tehran, 14194, Iran
- Division of Clinical Immunology, Department of Biosciences and Nutrition, Karolinska Institute, Stockholm, Sweden
| | - Asghar Aghamohammadi
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center Hospital, Tehran University of Medical Sciences, 62 Qarib St., Keshavarz Blvd., Tehran, 14194, Iran.
| | - Reza Yazdani
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center Hospital, Tehran University of Medical Sciences, 62 Qarib St., Keshavarz Blvd., Tehran, 14194, Iran.
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran.
- Division of Clinical Immunology, Department of Biosciences and Nutrition, Karolinska Institute, Stockholm, Sweden.
- Department of Neurology, Thomas Jefferson University, Philadelphia, PA, USA.
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3
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Motallebnezhad M, Omraninava M, Esmaeili Gouvarchin Ghaleh H, Jonaidi-Jafari N, Hazrati A, Malekpour K, Bagheri Y, Izadi M, Ahmadi M. Potential therapeutic applications of extracellular vesicles in the immunopathogenesis of COVID-19. Pathol Res Pract 2023; 241:154280. [PMID: 36580795 PMCID: PMC9759301 DOI: 10.1016/j.prp.2022.154280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 12/10/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022]
Abstract
The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is the cause of coronavirus disease 2019 (COVID-19) which has emerged as a global health crisis. Recently, more than 50 different types of potential COVID-19 vaccines have been developed to elicit a strong immune response against SARS-CoV-2. However, genetic mutations give rise to the new variants of SARS-CoV-2 which is highly associated with the reduced effectiveness of COVID-19 vaccines. There is still no efficient antiviral agent to specifically target the SARS-CoV-2 infection and treatment of COVID-19. Therefore, understanding the molecular mechanisms underlying the pathogenesis of SARS-CoV-2 may contribute to discovering a novel potential therapeutic approach to the management of COVID-19. Recently, extracellular vesicle (EV)-based therapeutic strategies have received great attention on account of their potential benefits in the administration of viral diseases. EVs are extracellular vesicles containing specific biomolecules which play an important role in cell-to-cell communications. It has been revealed that EVs are involved in the pathogenesis of different inflammatory diseases such as cancer and viral infections. EVs are released from virus-infected cells which could mediate the interaction of infected and uninfected host cells. Hence, these extracellular nanoparticles have been considered a novel approach for drug delivery to mediate the treatment of a wide range of diseases including, COVID-19. EVs are considered a cell-free therapeutic strategy that could ameliorate the cytokine storm and its complications in COVID-19 patients. Furthermore, EV-based cargo delivery such as immunomodulatory agents in combination with antiviral drugs may have therapeutic benefits in patients with SARS-CoV-2 infection. In this review, we will highlight the potential of EVs as a therapeutic candidate in the diagnosis and treatment of COVID-19. Also, we will discuss the future perspectives regarding the beneficial effects of Evs in the development of COVID-19 vaccines.
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Affiliation(s)
- Morteza Motallebnezhad
- Health Research Center, Life Style Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Melodi Omraninava
- Department of Infectious Disease, Faculty of Medical Sciences, Sari Branch, Islamic Azad University, Sari, Iran
| | | | - Nematollah Jonaidi-Jafari
- Health Research Center, Life Style Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Ali Hazrati
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Kosar Malekpour
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Yasser Bagheri
- Immunology Department, Faculty of Medicine, Golestan University of Medical Sciences, Gorgan, Iran
| | - Morteza Izadi
- Health Research Center, Life Style Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran.
| | - Majid Ahmadi
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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4
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Khanmohammadi S, Shad TM, Delavari S, Shirmast P, Bagheri Y, Azizi G, Aghamohammadi A, Abolhassani H, Yazdani R, Rezaei N. Evaluation of Specific Antibody Responses in Patients with Selective IgA Deficiency and Ataxia Telangiectasia. Endocr Metab Immune Disord Drug Targets 2022; 22:640-649. [PMID: 35135457 DOI: 10.2174/1871530322666220208111837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 12/10/2021] [Accepted: 12/13/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Specific Antibody Deficiency (SAD) is a primary immunodeficiency disease (PID) characterized by the occurrence of recurrent infections and inadequate antibody response to polysaccharide new antigens. OBJECTIVE This study aims to determine the titer of specific antibodies against unconjugated 23-valent pneumococcal polysaccharide vaccine (PPSV-23), the presence of SAD, and its association with clinical and laboratory findings in Ataxia-telangiectasia (A-T) and selective immunoglobulin A deficiency (SIgAD) patients. METHODS 32 A-T patients and 43 SIgAD patients were included in the study. Samples of the patients were obtained before and three weeks after vaccination with PPSV-23. Specific immunoglobulin G (IgG) directed towards pneumococcal capsular antigen and specific antibodies against whole pneumococcal antigens was measured. RESULTS Comparison of the response to vaccination revealed that 81.3% of A-T patients and 18.6% of the SIgAD patients had an inadequate response to PPSV-23 (p<0.001). The prevalence of recurrent infection (p=0.034) and pneumonia (p=0.003) in SIgAD patients was significantly higher in non-responders than responders. Likewise, the number of marginal zone B cells (p=0.037), transitional B cells (p=0.019), plasmablasts (p=0.019), CD8+ naïve T cells (p=0.036), and percentage of CD8+ T cells (p=0.047), switched memory B cells (SMB) (p=0.026) and immunoglobulin M (IgM) memory B cells (p=0.022) in SIgAD patients were significantly lower in non-responder group than responder group. In contrast, the percentage of CD4 T+ cells in A-T patients was lower in the non-responder group than responders (p=0.035). CONCLUSION SAD is more frequent in A-T patients than SIgAD patients. The role of SMB and T cells should not be underestimated in SAD.
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Affiliation(s)
- Shaghayegh Khanmohammadi
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Tannaz Moeini Shad
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Samaneh Delavari
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Paniz Shirmast
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - Yasser Bagheri
- Clinical Research Development Unit (CRDU), 5 Azar Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Gholamreza Azizi
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Asghar Aghamohammadi
- Clinical Research Development Unit (CRDU), 5 Azar Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Hassan Abolhassani
- Clinical Research Development Unit (CRDU), 5 Azar Hospital, Golestan University of Medical Sciences, Gorgan, Iran.
- Division of Clinical Immunology, Department of Laboratory Medicine, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - Reza Yazdani
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Ira
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
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5
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Rahimi MM, Bagheri A, Bagheri Y, Fathi E, Bagheri S, Nia AV, Jafari S, Montazersaheb S. Renoprotective effects of prazosin on ischemia-reperfusion injury in rats. Hum Exp Toxicol 2021; 40:1263-1273. [PMID: 33559503 DOI: 10.1177/0960327121993224] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
BACKGROUND Renal ischemia-reperfusion (IR) injury is one of the main leading causes of acute kidney injury associated with inflammation, oxidative stress and cell apoptosis. We studied the effects of prazosin, as a specific blocker of α1-AR, on renal IR injury. METHODS Rats were divided into normal control; untreated IR and prazosin-treated IR (1 mg/kg body weight). Prazosin was administered by intraperitoneal injection 30 min prior to IR induction. The level of urea/creatinine and oxidative factors were detected by colorimetric methods. Apoptosis-associated factors, inflammatory, and signaling proteins were analyzed in renal tissue. The abnormalities of renal histopathology were detected by immunohistochemistry. RESULTS Administration of prazosin to IR rats ameliorated serum urea and creatinine and IR-induced histopathological damages. Lipid peroxidation was significantly improved after treatment by prazosin in IR injury rats, however, antioxidant status was not affected. Rats subjected to IR injury activated Bax protein and NF-κB mediated inflammatory response. Moreover, treatment with prazosin inhibited renal NF-κB activation, resulting in a significant decline in pro-inflammatory cytokine of IL-6. CONCLUSION These findings suggest that prazosin could be a good candidate to attenuate renal IR injury due to its ability to modulate renal function, apoptosis and inflammation.
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Affiliation(s)
- M M Rahimi
- Kidney Research Center, 48432Tabriz University of Medical Sciences, Tabriz, Iran
| | - A Bagheri
- Department of Urology, Sina Hospital, 48432Tabriz University of Medical Sciences, Tabriz, Iran
| | - Y Bagheri
- Young Researchers and Elite Club, 201583Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - E Fathi
- Department of Clinical Sciences, Faculty of Veterinary Medicine, 56947University of Tabriz, Tabriz, Iran
| | - S Bagheri
- 475027Faculty of Veterinary Medicine, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - A V Nia
- 475027Faculty of Veterinary Medicine, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - S Jafari
- Kidney Research Center, 48432Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, 48432Tabriz University of Medical Sciences, Tabriz, Iran
| | - S Montazersaheb
- Molecular Medicine Research Center, 48432Tabriz University of Medical Sciences, Tabriz, Iran
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6
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Tofighi Zavareh F, Mirshafiey A, Yazdani R, Keshtkar AA, Abolhassani H, Bagheri Y, Rezaei A, Delavari S, Rezaei N, Aghamohammadi A. Lymphocytes subsets in correlation with clinical profile in CVID patients without monogenic defects. Expert Rev Clin Immunol 2021; 17:1041-1051. [PMID: 34252322 DOI: 10.1080/1744666x.2021.1954908] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Objectives: Common variable immunodeficiency (CVID) patients experience clinical manifestations rather than recurrent respiratory infections including autoimmunity, enteropathy, and lymphoproliferation. We evaluated the correlation of lymphocyte subpopulations with such manifestations.Methods: Twenty-six genetically unsolved CVID patients were subdivided into four phenotypes: infection only (IO), autoimmunity (AI), chronic enteropathy (CE), and lymphoproliferative disorders (LP) and examined for lymphocyte subsets by flow cytometry and TCD4+ proliferation by Carboxyfluorescein succinimidyl ester (CFSE) test.Results: We detected reduced memory B and increased total, effector memory (EM), cytotoxic, and activated TCD8+ in IO, AI and CE, decreased plasmablasts, total and naive TCD4+, Regulatory TCD4+ (Treg) and naive TCD8+ in IO and CE, elevated CD21low B and terminally differentiated effector memory (TEMRA) TCD8+ in IO and AI, increased helper T (Th2) and Th17 in IO, decreased Th1 in AI and defective total and naive B and central memory (CM) TCD4+ in CE. IO showed reduced TCD4+ proliferation response.Conclusions: In genetically unsolved CVID patients, increased Th2 and Th17 and reduced Treg is associated with IO, increased CD21low B and TEMRA TCD8+ and reduced Th1 is contributed to AI and reduced total and naive B, CM TCD4+ and naive TCD8+ and expanded total TCD8+ is correlated with CE.
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Affiliation(s)
- Farzaneh Tofighi Zavareh
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Department of Immunology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.,Primary Immunodeficiency Diseases Network (Pidnet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Abbas Mirshafiey
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Department of Immunology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Yazdani
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Abbas Ali Keshtkar
- Department of Health Sciences Education Development, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Hassan Abolhassani
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Division of Clinical Immunology, Department of Laboratory Medicine, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - Yasser Bagheri
- Clinical Research Development Unit (CRDU), 5 Azar Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Arezou Rezaei
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Samaneh Delavari
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Primary Immunodeficiency Diseases Network (Pidnet), Universal Scientific Education and Research Network (USERN), Tehran, Iran.,Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Asghar Aghamohammadi
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
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7
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Bagheri Y, Fathi E, Maghoul A, Moshtagh S, Mokhtari K, Abdollahpour A, Montazersaheb S, Bagheri A. Effects of Achillea tenuifolia Lam. hydro-alcoholic extract on anxiety-like behavior and reproductive parameters in rat model of chronic restraint stress. Hum Exp Toxicol 2021; 40:1852-1866. [PMID: 34167364 DOI: 10.1177/09603271211026723] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
INTRODUCTION Achillea tenuifolia Lam (AT) has several biological activities and medicinal properties. In this study, we elucidated the impact of the AT on anxiety-related behaviors, reproductive parameters, antioxidant capacity in male rats subjected to chronic restraint stress (CRS). METHODS 35 Wistar rats were divided into five groups: control, CRS-control (received normal saline) and three CRS-treated groups received AT extract (100, 150, and 200 mg/kg body weight) for 21 consequences days. To induce CRS rats, the rats were immobilized for 21 days and received the extract orally. On the last day of treatment, anxiety-related behaviors were assessed through the sucrose preference test (SPT) as well as elevated plus maze (EPM) tests. Corticosterone, luteinizing hormone (LH), and follicle-stimulating hormone (FSH), testosterone levels were evaluated to determine reproductive capacity. Sperm parameters including the total count, motility, and viability were also analyzed. Weight of body, testis and seminal vesicles was measured as well. RESULTS The findings revealed that 100, 150, and 200 mg/kg of AT extract had anxiolytic effects in CRS rats, as confirmed by the EPM test and SPT. In addition, AT extract could improve fertile capacity and sperm quality to varying degrees. The level of corticosterone had decreased, whereas the level of LH, FSH and testosterone had increased in CRS-treated rats. Moreover, the reduced level of MDA coincided with an increased rate of antioxidant capacity. Our findings suggest that AT extract could alleviate stress-induced dysfunctions. CONCLUSION Overall, these observations would infer that AT extract could improve fertility capacity and behavioral impairment in the stress conditions. GRAPHICAL ABSTRACT Assumption pathway describing the probability underlying mechanism of CRS-induced anxiety and reproductive toxicity and protective effect of AT.
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Affiliation(s)
- Y Bagheri
- Faculty of Veterinary Medicine, Tabriz Branch, 201583Islamic Azad University, Tabriz, Iran
| | - E Fathi
- Department of Clinical Sciences, Faculty of Veterinary Medicine, 56947University of Tabriz, Tabriz, Iran
| | - A Maghoul
- Faculty of Veterinary Medicine, Tabriz Branch, 201583Islamic Azad University, Tabriz, Iran
| | - S Moshtagh
- Faculty of Veterinary Medicine, Tabriz Branch, 201583Islamic Azad University, Tabriz, Iran
| | - K Mokhtari
- Faculty of Veterinary Medicine, Tabriz Branch, 201583Islamic Azad University, Tabriz, Iran
| | - A Abdollahpour
- Department of Pathobiology, Faculty of Veterinary Medicine, Tabriz Branch, 201583Islamic Azad University, Tabriz, Iran
| | - S Montazersaheb
- Molecular Medicine Research Center, Biomedicine Institute, 201583Tabriz University of Medical Sciences, Tabriz, Iran.,These authors are equally contributed to this work
| | - A Bagheri
- Department of Urology, Sina Hospital, 56947Tabriz University of Medical Sciences, Tabriz, Iran.,These authors are equally contributed to this work
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8
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Tavakol M, Jamee M, Azizi G, Sadri H, Bagheri Y, Zaki-Dizaji M, Mahdavi FS, Jadidi-Niaragh F, Tajfirooz S, Kamali AN, Aghamahdi F, Noorian S, Kojidi HT, Mosavian M, Matani R, Dolatshahi E, Porrostami K, Elahimehr N, Fatemi-Abhari M, Sharifi L, Arjmand R, Haghi S, Zainaldain H, Yazdani R, Shaghaghi M, Abolhassani H, Aghamohammadi A. Diagnostic Approach to the Patients with Suspected Primary Immunodeficiency. Endocr Metab Immune Disord Drug Targets 2020; 20:157-171. [PMID: 31456526 DOI: 10.2174/1871530319666190828125316] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 06/16/2019] [Accepted: 08/04/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND OBJECTIVE Primary immunodeficiency diseases (PIDs) are a group of more than 350 disorders affecting distinct components of the innate and adaptive immune systems. In this review, the classic and advanced stepwise approach towards the diagnosis of PIDs are simplified and explained in detail. RESULTS Susceptibility to recurrent infections is the main hallmark of almost all PIDs. However, noninfectious complications attributable to immune dysregulation presenting with lymphoproliferative and/or autoimmune disorders are not uncommon. Moreover, PIDs could be associated with misleading presentations including allergic manifestations, enteropathies, and malignancies. CONCLUSION Timely diagnosis is the most essential element in improving outcome and reducing the morbidity and mortality in PIDs. This wouldn't be possible unless the physicians keep the diagnosis of PID in mind and be sufficiently aware of the approach to these patients.
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Affiliation(s)
- Marzieh Tavakol
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran.,Department of Allergy and Clinical Immunology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Mahnaz Jamee
- Student Research Committee, Alborz University of Medical Sciences, Karaj, Iran
| | - Gholamreza Azizi
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran.,Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Homa Sadri
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran.,Department of Allergy and Clinical Immunology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Yasser Bagheri
- Clinical Research Development Unit (CRDU), 5 azar Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Majid Zaki-Dizaji
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | | | | | - Sanaz Tajfirooz
- Department of Pediatrics, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Ali N Kamali
- CinnaGen Medical Biotechnology Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Fatemeh Aghamahdi
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran.,Department of Pediatric Endocrinology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Shahab Noorian
- Department of Pediatric Endocrinology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Habibeh Taghavi Kojidi
- Department of Pediatric Endocrinology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Mehdi Mosavian
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran.,Department of Gastroenterology and Hepatology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Rahman Matani
- Department of Gastroenterology and Hepatology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Elahe Dolatshahi
- Department of Rheumatology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Kumars Porrostami
- Department of Pediatrics, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Nasrin Elahimehr
- Department of Pediatrics, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Marzie Fatemi-Abhari
- Department of Pediatrics, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Laleh Sharifi
- Uro- Oncology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Arjmand
- Department of Infectious Disease, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Sabahat Haghi
- Department of Hematology & Oncology, School of Medicine, Alborz university of medical sciences, Karaj, Iran
| | - Hamed Zainaldain
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Yazdani
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammadreza Shaghaghi
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins Hospital, Baltimore, MD, United States
| | - Hassan Abolhassani
- Division of Clinical Immunology, Department of Laboratory Medicine, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - Asghar Aghamohammadi
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
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9
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Salami F, Fekrvand S, Yazdani R, Shahkarami S, Azizi G, Bagheri Y, Delavari S, Shariati S, Mahdaviani SA, Nabavi M, Shirkani A, Abolhassani H, Samadi M, Aghamohammadi A. Evaluation of Expression of LRBA and CTLA-4 Proteins in Common Variable Immunodeficiency Patients. Immunol Invest 2020; 51:381-394. [PMID: 33191838 DOI: 10.1080/08820139.2020.1833029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Common variable immunodeficiency (CVID) is a primary immunodeficiency disease with a heterogeneous genetic background. Lipopolysaccharide-responsive beige-like anchor (LRBA), as well as cytotoxic T-lymphocyte-associated protein 4 (CTLA-4), have important regulatory roles in the immune responses. Here, we have investigated the expression of LRBA and CTLA-4 proteins in CVID patients with at least one presentation of early-onset occurrence, autoimmunity, or enteropathy. In this study, 20 newly diagnosed CVID patients without infection only phenotype, and ten healthy individuals were enrolled. The expressions of LRBA and CTLA-4 proteins were assessed by western blotting and flow cytometry, respectively. The patients were divided into two groups of autoimmunity-positive (11 cases) and autoimmunity-negative (9 patients). LRBA and CTLA-4 expressions were significantly lower in autoimmune-positive patients than in healthy individuals (P = .03 and P = .03, respectively). Autoimmune-negative patients had lower expression of LRBA and CTLA-4 than the control group, although it was not significant. There was a positive correlation between the expressions of LRBA and CTLA-4 in both groups of patients (P < .05). Furthermore, the highest frequency of LRBA (85.7%) and CTLA-4 (71.4%) defects was detected in those with concomitant presence of autoimmunity, enteropathy, and early-onset occurrence. Concurrent presence of autoimmunity, enteropathy, and early-onset occurrence in CVID patients could be indicative of a lack of expression in LRBA and CTLA-4 proteins. This could be helpful in early diagnosis and initiation of appropriate treatment in these patients prior to genetic confirmation.
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Affiliation(s)
- Fereshte Salami
- Reproductive Immunology Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Saba Fekrvand
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Yazdani
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Sepideh Shahkarami
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Department of Pediatrics, Dr. Von Hauner Children's Hospital, University Hospital, Ludwig-Maximilians-Universität München (LMU), Munich, Germany.,Medical Genetics Network (Megene), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Gholamreza Azizi
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Yasser Bagheri
- Clinical Research Development Unit (CRDU), 5 Azar Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Samaneh Delavari
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Sahar Shariati
- Reproductive Immunology Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyed Alireza Mahdaviani
- Pediatric Respiratory Diseases Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammamd Nabavi
- Department of Allergy and Clinical Immunology, Rasool e Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Afshin Shirkani
- Allergy and clinical immunology department, Bushehr University of Medical Sciences, School of Medicine, Bushehr, Iran
| | - Hassan Abolhassani
- Research Center for Primary Immunodeficiencies, Iran University of Medical Sciences, Tehran, Iran.,Division of Clinical Immunology, Department of Laboratory Medicine, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - Morteza Samadi
- Reproductive Immunology Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Abortion Research Center, Research and Clinical Center for Infertility, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Research Center for Food Hygiene and Safety, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Asghar Aghamohammadi
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
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10
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Ahmadabad HN, Abbaspour A, Panahi Y, Tahmasebi S, Hossein-Khannazer N, Afraei S, Miladi H, Goudarzvand M, Kamali AN, Bagheri Y, Yazdani R, Di Fiore MM, Azizi G. Anti-Inflammatory Effect of KW-2449 on Autoimmune Encephalomyelitis: An Experimental Study on Mice. Endocr Metab Immune Disord Drug Targets 2020; 21:1590-1597. [PMID: 33155932 DOI: 10.2174/1871530320666201106095808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 09/13/2020] [Accepted: 09/24/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND The KW-2449 is a novel multikinase inhibitor that inhibits FLT3, ABL, ABL-T315I, and Aurora A. FLT3 and Aurora A kinases play an important role in the pathogenesis of multiple sclerosis (MS). KW-2449 could modulate immune cells but the immunomodulatory effects of KW-2449 on experimental autoimmune encephalomyelitis (EAE) have not been investigated yet. The aim of the present study is to investigate the effects of KW-2449 on EAE mouse model. METHODS In this study, C57BL/6 EAE mice were orally treated with (10 mg/kg/day) KW-2449 solution and compared with both EAE and control mice. Following the treatment, histological analyses were performed on brain and cerebellums to evaluate the pathological score. The gene expression levels of tumor necrosis factor-alpha (TNF-α), interleukin 6 (IL-6), and chemokine (C-C motif) ligand 2 (CCL2) were measured using qRT-PCR. The serum levels of TNF-α, IL-6, CCL-2 and MMP-2 were determined by using quantitative enzyme-linked immunosorbent assay (ELISA). RESULTS The results indicated that the clinical score, the infiltration of inflammatory cells and the demyelination in EAE mice treated with KW-2449 decreased significantly compared to control groups. KW-2449 also decreased TNF-α, IL-6, CCL-2 inflammatory cytokines and MMP-2 in both brain mRNA expressions and serum levels of EAE mice. CONCLUSION The KW-2449, aging as a multi-kinase inhibitor, modulates the inflammatory responses of cytokine cascades either in brain or in plasma and reduces EAE pathogenesis manifestation.
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Affiliation(s)
- Hasan Namdar Ahmadabad
- Department of Pathobiology and Laboratory Sciences, Faculty of Medicine, North Khorasan University of Medical Sciences, Bojnurd. Iran
| | - Allireza Abbaspour
- Department of Pathobiology and Laboratory Sciences, Faculty of Medicine, North Khorasan University of Medical Sciences, Bojnurd. Iran
| | - Yaser Panahi
- Department of Pathobiology and Laboratory Sciences, Faculty of Medicine, North Khorasan University of Medical Sciences, Bojnurd. Iran
| | - Saeed Tahmasebi
- Research Center for Applied Plant Sciences, Arak Branch, Islamic Azad University, Arak. Iran
| | - Nikoo Hossein-Khannazer
- Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran. Iran
| | - Sanaz Afraei
- Department of Cell and Molecular Biology, University of Tehran, Tehran. Iran
| | - Hosein Miladi
- Department of Pathology, Imam Khomeini Hospital Affiliated to Social Security Organization, Arak. Iran
| | - Mahdi Goudarzvand
- Department of Physiology and Pharmacology, School of medicine, Alborz University of Medical Sciences, Karaj. Iran
| | - Ali N Kamali
- CinnaGen Medical Biotechnology Research Center, Alborz University of Medical Sciences, Karaj. Iran
| | - Yasser Bagheri
- Clinical Research Development Unit (CRDU), 5 azar Hospital, Golestan University of Medical Sciences, Gorgan. Iran
| | - Reza Yazdani
- Research Centre for Immunodeficiencies, Children's Medical Centre, Tehran University of Medical Sciences, Tehran. Iran
| | - Maria Maddalena Di Fiore
- Dipartimento di Scienze e Tecnologie Ambientali, Biologiche e Farmaceutiche, Via Vivaldi 43, 81100 Caserta. Italy
| | - Gholamreza Azizi
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj. Iran
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11
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Kamali M, Manshouri S, Bagheri Y, Rostami M, Karkhaneh Mahmoudi M, Moradnezhad P, Seif F. Prevalence and antibiotic resistance of Acinetobacter baumannii among patients in postcardiac surgery intensive care units of Rajaei Hospital, Tehran. Med J Islam Repub Iran 2020. [DOI: 10.47176/mjiri.34.4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
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12
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Fekrvand S, Mozdarani H, Delavari S, Sohani M, Nazari F, Kiaee F, Bagheri Y, Azizi G, Hassanpour G, Mozdarani S, Abolhassani H, Aghamohammadi A, Yazdani R. Evaluation of Radiation Sensitivity in Patients with Hyper IgM Syndrome. Immunol Invest 2020; 50:580-596. [PMID: 32584193 DOI: 10.1080/08820139.2020.1779288] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
BACKGROUND HIGM syndrome is a rare form of primary immunodeficiencies characterized by normal/increased amounts of serum IgM and decreased serum levels of other switched immunoglobulin classes. Since the affected patients are continuously infected with various types of pathogens and are susceptible for cancers, diagnostic and therapeutic tests including imaging techniques are recommended for the diagnosis and treatment of these patients, which predispose them to higher accumulated doses of radiation. Given the evidence of class switching recombination machinery defect and its association with an increased rate of DNA repair, we aimed to evaluate radiation sensitivity among a group of patients diagnosed with HIGM syndrome. METHODS 19 HIGM patients (14 CD40 L and 3 AID deficiencies and 2 unsolved cases without known genetic defects) and 17 control subjects (10 healthy subjects as negative control group, 7 ataxia-telangiectasia patients as positive control group) were enrolled. G2 assay was carried out for the determination of radiosensitivity. RESULTS Based on radiation-induced chromosomal changes among the studied HIGM patients and their comparison with the controls, almost all (95%) the patients had degrees of radiosensitivity: 6 patients with low to moderate, 1 patient with moderate, 11 patients with severe and 1 patient without radiation sensitivity. CONCLUSION Today, X-ray radiation plays a very important role in diagnostic and therapeutic procedures; while increased exposure has devastating effects especially in radiosensitive patients. Considering higher sensitivity in HIGM patients, utilizing radiation-free techniques could partly avoid unnecessary and high-level exposure to radiation, thus preventing or reducing its harmful effects on the affected patients.
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Affiliation(s)
- Saba Fekrvand
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center,Tehran University of Medical Sciences, Tehran, Iran
| | - Hossein Mozdarani
- Department of Medical Genetics, Faculty of Medical Sciences,Tarbiat Modares University, Tehran, Iran
| | - Samaneh Delavari
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center,Tehran University of Medical Sciences, Tehran, Iran
| | - Mahsa Sohani
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center,Tehran University of Medical Sciences, Tehran, Iran
| | - Farzad Nazari
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center,Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Kiaee
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Yasser Bagheri
- Clinical Research Development Unit (CRDU), 5 Azar Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Gholamreza Azizi
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Gholamreza Hassanpour
- Center for Research of Endemic Parasites of Iran, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Hassan Abolhassani
- Research Center for Primary Immunodeficiencies, Iran University of Medical Sciences, Tehran, Iran.,Division of Clinical Immunology, Department of Laboratory Medicine, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - Asghar Aghamohammadi
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center,Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Yazdani
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center,Tehran University of Medical Sciences, Tehran, Iran
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13
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Kamali M, Manshouri S, Bagheri Y, Rostami M, Karkhaneh Mahmoudi M, Moradnejad P, Seif F. Prevalence and antibiotic resistance of Acinetobacter baumannii among patients in postcardiac surgery intensive care units of Rajaei Hospital, Tehran. Med J Islam Repub Iran 2020; 34:4. [PMID: 32284928 PMCID: PMC7139260 DOI: 10.34171/mjiri.34.4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Indexed: 12/30/2022] Open
Abstract
Background: Acinetobacter baumannii is an opportunistic, aerobic, nonfermentative, Gram-negative bacterium that can cause major nosocomial infections, especially in patients hospitalized in intensive care units (ICU). Recently, A. baumannii strains have been resistant to a variety of antibiotics. Thus, it was aimed to evaluate the prevalence of A. baumannii and their resistance to the antibiotics in the patients hospitalized in postcardiac surgery ICU. Methods: This retrospective cross sectional study was performed in Rajaei hospital between March 2014 and February 2016. A. baumannii strains were isolated from blood cultures, catheter cultures, sputum cultures, and wound smear cultures. Then, isolates were characterized using standard morphological, cultural, and biochemical properties according to CLSI 2016. The frequency of A. baumannii species were reported as percent. Results: Among 27 167 patients were admitted to the ICU, 113 individuals, including 55 males and 58 females, were identified as A. baumannii-infected and the prevalence rate was 0.42%. The highest rates of antibiotic sensitivity were related to Meropenem 20 (17.7%) and Colistin 16 (14.1%). The shortest length of stay (LOS) for patients with A. baumanniiin the ICU was 3 days, while the longest LOS was 98 days. Conclusion: The findings indicated that A. baumannii strains isolated from postcardiac surgery ICUs had a high prevalence and were sensitive to Meropenem and Colistin. However, new molecular-based techniques are needed to monitor nosocomial infections. Therefore, the treatment of the patients may be feasible by appropriate antibiotic therapy, and infection control policies will be improved by adopting precise disinfection strategies.
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Affiliation(s)
- Monireh Kamali
- Rajaei Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Shirin Manshouri
- Rajaei Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Yasser Bagheri
- Immunology Research Center, Institute of Immunology and infectious Diseases, Iran University of Medical Sciences, Tehran, Iran.,Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Masoumeh Rostami
- Rajaei Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Mahdi Karkhaneh Mahmoudi
- Rajaei Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Pardis Moradnejad
- Rajaei Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Farhad Seif
- Neuroscience Research Center, Iran University of Medical Sciences, Tehran, Iran.,Academic Center for Education, Culture, and Research, Tehran, Iran
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14
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Azizi G, Jamee M, Yazdani R, Bagheri Y, Fayyaz F, Jadidi-Niaragh F, Abolhassani H, Aghamohammadi A. CTLA-4 Expression in CD4+ T Cells From Patients With LRBA Deficiency and Common Variable Immunodeficiency With No Known Monogenic Disease. J Investig Allergol Clin Immunol 2019; 28:422-424. [PMID: 30530390 DOI: 10.18176/jiaci.0302] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- G Azizi
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran.,Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - M Jamee
- Student Research Committee, Alborz University of Medical Sciences, Alborz, Iran
| | - R Yazdani
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Y Bagheri
- Clinical Research Development Unit (CRDU), 5 azar Hospital, Golestan University of Medical Sciences, Gorgan, Iran.,Department of Allergy and Clinical Immunology, Iran University of Medical Sciences, Tehran, Iran
| | - F Fayyaz
- Student Research Committee, Alborz University of Medical Sciences, Alborz, Iran
| | - F Jadidi-Niaragh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Immunology, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - H Abolhassani
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Division of Clinical Immunology, Department of Laboratory Medicine, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - A Aghamohammadi
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
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15
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Bagheri Y, Sanaei R, Yazdani R, Shekarabi M, Falak R, Mohammadi J, Abolhassani H, Aghamohammadi A. The Heterogeneous Pathogenesis of Selective Immunoglobulin A Deficiency. Int Arch Allergy Immunol 2019; 179:231-246. [DOI: 10.1159/000499044] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Accepted: 02/18/2019] [Indexed: 11/19/2022] Open
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16
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Azizi G, Bagheri Y, Yazdani R, Zaki-Dizaji M, Jamee M, Jadidi-Niaragh F, Kamali AN, Abolhassani H, Aghamohammadi A. The profile of IL-4, IL-5, IL-10 and GATA3 in patients with LRBA deficiency and CVID with no known monogenic disease: Association with disease severity. Allergol Immunopathol (Madr) 2019; 47:172-178. [PMID: 30193889 DOI: 10.1016/j.aller.2018.06.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Revised: 05/27/2018] [Accepted: 06/13/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Common variable immunodeficiency (CVID) is the most common symptomatic form of primary immunodeficiency (PID). LPS-responsive beige-like anchor protein (LRBA) deficiency is an autosomal recessive disease characterized by a CVID-like phenotype. T cell abnormality was reported in patients with CVID and LRBA deficiency. The study's aim was to evaluate IL-4, IL-5, IL-10 and GATA3 expression in patients with LRBA deficiency and CVID with no known monogenic disease, and further evaluate its relevance with immunological futures and clinical complications of patients. METHODS The study population comprised patients with CVID, LRBA deficiency and age-sex matched healthy controls. Mutation analysis was done by whole exome sequencing in CVID patients to rule out monogenic PIDs. After CD4+ T cell stimulation with anti-CD3 and anti-CD28 monoclonal antibodies, gene expression of IL-4, IL-5, IL-10 and transcription factor GATA3 was evaluated by real-time polymerase chain reaction. The protein of mentioned cytokines was assessed by enzyme-linked immunosorbent assay. RESULTS The main clinical presentations of CVID patients were infections only and lymphoproliferations phenotypes, but in LRBA patients were autoimmune and enteropathy phenotype. The frequencies of CD4+ T cells were significantly reduced in LRBA and CVID patients. There were no statistically significant differences among GATA3, IL4, and IL5 gene expressions by CD4+ T cells of patients and controls, however, the IL10 expressions in CVID patients was significantly lower than in LRBA patients and HCs. As compared with HCs, CVID patients showed a prominent decrease in IL-4 and IL-10 production by CD4+ T cells. CONCLUSIONS Our findings demonstrated that patients with CVID and LRBA deficiency (even with severe infectious and inflammatory complications) have not imbalance in Th2 response, which is in parallel with lower frequency of allergy and asthma in these patients.
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Affiliation(s)
- G Azizi
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran; Department of Immunology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran; Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran; Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Y Bagheri
- Clinical Research Development Unit (CRDU), 5 Azar Hospital, Golestan University of Medical Sciences, Gorgan, Iran; Department of Allergy and Clinical Immunology, Iran University of Medical Sciences, Tehran, Iran
| | - R Yazdani
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - M Zaki-Dizaji
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - M Jamee
- Student Research Committee, Alborz University of Medical Sciences, Alborz, Iran
| | - F Jadidi-Niaragh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Immunology, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - A N Kamali
- CinnaGen Medical Biotechnology Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - H Abolhassani
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran; Division of Clinical Immunology, Department of Laboratory Medicine, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - A Aghamohammadi
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.
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17
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Azizi G, Bagheri Y, Tavakol M, Askarimoghaddam F, Porrostami K, Rafiemanesh H, Yazdani R, Kiaee F, Habibi S, Abouhamzeh K, Mohammadi H, Qorbani M, Abolhassani H, Aghamohammadi A. The Clinical and Immunological Features of Patients with Primary Antibody Deficiencies. Endocr Metab Immune Disord Drug Targets 2019; 18:537-545. [PMID: 29651973 DOI: 10.2174/1871530318666180413110216] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Revised: 02/21/2018] [Accepted: 04/04/2018] [Indexed: 11/22/2022]
Abstract
BACKGROUND Primary antibody deficiency (PAD) comprises a range of diseases from early to late terminal B cells defects and is associated with the various clinical complications. METHODS A total of 461 patients (311 males and 150 females) with PADs enrolled in the retrospective cohort study and for all patients' demographic information, clinical records and laboratory data were collected to investigate clinical complications. RESULTS The most prevalent first presentations of immunodeficiency were respiratory tract infections in 63.5% and chronic diarrhea in 17.2%. Common variable immune deficiency (CVID) patients had a higher diagnostic delay than class switching defect (CSD), and agammaglobulinemia. Among the noninfectious complications, autoimmunity (26.2%), and splenomegaly (23.4%) were the most common. Lymphadenopathy was higher in CSD patients than other PADs, while splenomegaly, hepatomegaly, autoimmunity and bronchiectasis were more common in CVID patients than others. Atopic manifestations were mostly recorded in patients with selective IgA deficiency. Malignancy was only reported in 5.8% of patients with CVID. There was a higher prevalence of autoimmune manifestations in CVID comparing to other PADs. CONCLUSION PADs are relatively rare diseases and these patients have a variety of first clinical manifestations, such as diverse infections, autoimmunity, lymphoproliferation, allergy, enteropathy and malignancy. Practitioner's awareness about the heterogeneous presentations of PAD disorders is poor, therefore patients often are lately diagnosed, and they are complicated with several clinical complications before the certain diagnosis.
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Affiliation(s)
- Gholamreza Azizi
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran.,Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Yasser Bagheri
- Clinical Research Development Unit (CRDU), 5 azar Hospital, Golestan University of Medical Sciences, Gorgan, Iran.,Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Marzieh Tavakol
- Department of Allergy and Clinical Immunology, Shahid Bahonar Hospital, Alborz University of Medical Sciences, Karaj, Iran
| | - Forough Askarimoghaddam
- Department of Allergy and Clinical Immunology, Shahid Bahonar Hospital, Alborz University of Medical Sciences, Karaj, Iran
| | - Kumars Porrostami
- Department of Pediatrics, Shahid Bahonar Hospital, Alborz University of Medical Sciences, Karaj, Iran
| | - Hosein Rafiemanesh
- Student Research Committee, School of Public Health, Shahid Beheshti University of Medical Sciences, Tehran. Iran.,Department of Epidemiology, School of Public Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Reza Yazdani
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Kiaee
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Sima Habibi
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Kosar Abouhamzeh
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Hamed Mohammadi
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran.,Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mostafa Qorbani
- Dietary supplements and Probiotic Research Center, Alborz University of Medical Science, Karaj, Iran
| | - Hassan Abolhassani
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran.,Department of Laboratory Medicine, Division of Clinical Immunology, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - Asghar Aghamohammadi
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
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18
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Azizi G, Tavakol M, Rafiemanesh H, Kiaee F, Yazdani R, Heydari A, Abouhamzeh K, Anvari P, Mohammadikhajehdehi S, Sharifia L, Bagheri Y, Mohammadi H, Abolhassani H, Aghamohammadi A. Autoimmunity in a cohort of 471 patients with primary antibody deficiencies. Expert Rev Clin Immunol 2017; 13:1099-1106. [DOI: 10.1080/1744666x.2017.1384312] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Gholamreza Azizi
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
- Department of Laboratory Medicine, Imam Hassan Mojtaba Hospital, Alborz University of Medical Sciences, Karaj, Iran
- Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Marzieh Tavakol
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
- Department of Allergy and Clinical Immunology, Shahid Bahonar Hospital, Alborz University of Medical Sciences, Karaj, Iran
| | - Hosein Rafiemanesh
- Students’ Research Committee, School of Public Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Epidemiology, School of Public Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fatemeh Kiaee
- Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Yazdani
- Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Amin Heydari
- Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Kosar Abouhamzeh
- Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Pardis Anvari
- Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Sara Mohammadikhajehdehi
- Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Laleh Sharifia
- Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Yasser Bagheri
- Student Research Committee, Golstan University of Medical Sciences, Gorgan, Iran
- Department of Allergy and Clinical Immunology, Iran University of Medical Sciences, Tehran, Iran
| | - Hamed Mohammadi
- Department of Immunology, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hassan Abolhassani
- Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
- Division of Clinical Immunology, Department of Laboratory Medicine, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - Asghar Aghamohammadi
- Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
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19
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Khoee S, Bagheri Y, Hashemi A. Composition controlled synthesis of PCL-PEG Janus nanoparticles: magnetite nanoparticles prepared from one-pot photo-click reaction. Nanoscale 2015; 7:4134-4148. [PMID: 25666985 DOI: 10.1039/c4nr06590e] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The aim of this study is to investigate the effect of polymer nature on the morphology of synthesized nanoparticles. Super paramagnetic iron oxide nanoparticles (SPIONs) were prepared by co-precipitation method and then reacted with (3-mercaptopropyl) trimethoxysilane to obtain thiol-decorated SPIONs. Acrylated poly(caprolactone) and methoxy poly(ethylene glycol) were prepared, and then "thiol-ene click" reaction was performed under UV irradiation to attach two types of polymers on the surface of magnetite nanoparticles via the "photo-click" reaction method. Computational modelling was used for the prediction of the self-assembly of polymers on the surface of SPIONs, which determines the morphology of polymer coated nanoparticles.
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Affiliation(s)
- S Khoee
- Polymer Laboratory, Chemistry Department, School of Science, University of Tehran, P.O. Box 14155-6455, Tehran, Iran.
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