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Zhu M, Mao X, Huang X, Gan M, Zhang K, Chen Y. Novel Serum Markers that Distinguish Behcet's Disease from Idiopathic Recurrent Aphthous Stomatitis. Immunol Invest 2024:1-17. [PMID: 39356129 DOI: 10.1080/08820139.2024.2410743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/03/2024]
Abstract
BACKGROUND Behcet's disease (BD) is a rare and recurrent autoinflammatory disorder characterized by systemic vasculitis, frequently manifested as recurrent aphthous stomatitis (RAS). We aim to identify specific serum proteins to discriminate between BD and idiopathicRAS. METHOD Peripheral blood was collected from 12 BD patients, 12 idiopathic RAS patients, and 21 healthy volunteers. The serum samples underwent Tandem Mass Tag-based mass spectrometry analysis. Differentially expressed proteins (DEPs) were identified for KEGG pathway enrichment, Gene Ontology (GO), and protein-protein interaction (PPI) analyses. ELISA was utilized to verify two BD-specific DEPs in another cohort consisting of 18 BD patients, 18 idiopathic RAS patients, and 18 controls. RESULTS Compared with RAS serum, BD serum showed 242 DEPs. 49 proteins were differentially expressed in BD but not RAS serum compared to healthy controls. KEGG pathway and GO analyses revealed that DEPs in BD and RAS have similar biological functions and cellular distributions, featuring a significant association with pathways regulating blood coagulation and immune response. When comparing DEPs between BD and RAS, several keratins emerged as markers that distinguish RAS from BD. We also identified multiple DEPs in BD but not RAS patients. PPI analysis uncovered that lipoprotein metabolism regulators serve as hub proteins, indicating their potentially essential roles in BD pathology. In addition, ELISA results confirmed the elevated LRG1 and SOD3 levels in BD, but not RAS patients, compared to healthy donors. CONCLUSION Our data uncovered novel serum proteins that distinguish BD from RAS, which may potentially be useful in BD diagnosis and treatment.
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Affiliation(s)
- Mengya Zhu
- Department of Rheumatology and Immunology, Ningbo No.2 hospital, Ningbo, China
| | - Xinliang Mao
- Emergency Department, Ningbo No.2 hospital, Ningbo, China
| | - Xianqian Huang
- Department of Rheumatology and Immunology, Ningbo No.2 hospital, Ningbo, China
| | - Minzhi Gan
- Department of Rheumatology and Immunology, Ningbo No.2 hospital, Ningbo, China
| | - Keyue Zhang
- Department of Rheumatology and Immunology, Ningbo No.2 hospital, Ningbo, China
| | - Yong Chen
- Department of Rheumatology and Immunology, Ningbo No.2 hospital, Ningbo, China
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Yuan Z, Li M, Rahhal O. The effect of Jiaweidaochi powder on Th1/Th2 in rats with recurrent aphthous ulcer. Arch Oral Biol 2023; 156:105828. [PMID: 37890261 DOI: 10.1016/j.archoralbio.2023.105828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 10/17/2023] [Accepted: 10/19/2023] [Indexed: 10/29/2023]
Abstract
OBJECTIVE To elucidate the effect of Jiaweidaochi powder on the Th1/Th2 ratio in rats with recurrent aphthous ulcers (RAU). DESIGN 40 Sprague-Dawley rats were included in this study, randomly divided into a control group, a model group, and three treatment groups (0.5 g/ ml, 1 g/ml, 2 g/ml Jiaweidaochi powder). The RAU model of rats was established by autoantigen injection. The effects of Jiaweidaochi powder on the expression of INFG, IL-4, TBX21, and GATA3 mRNA were detected by real-time PCR. The expression of IFN-γ, IL-4, and IFN-γ/IL-4 proteins in oral ulcer tissue and serum of rats were analyzed by Western blot and ELISA, respectively. The proportion of Th1 cells and Th2 cells in RAU rats was analyzed by flow cytometry. RESULTS Jiaweidaochi powder reduced the number, diameter, and duration of oral ulcers in RAU rats. Real-time PCR showed that middle and high-dose Jiaweidaochi powder decreased the expression of INFG TBX21 mRNA and increased the expression of IL-4 and GATA3 mRNA in the oral tissue of RAU rats. ELISA and western blot confirmed that the expression of IFN-γ protein was significantly decreased, and the level of IL-4 protein was increased both in oral tissue and serum of RAU rats treated with middle or high doses of Jiaweidaochi powder. Flow cytometry found that the Jiaweidaochi powder decreased the proportion of Th1 cells and increased the proportion of Th2 cells in RAU rats. CONCLUSION This study found that Jiaweidaochi powder promoted the balance of Th1/Th2 in RAU rats, contributing to the healing of RAU.
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Affiliation(s)
- Zhenying Yuan
- Changsha Stomatological Hospital, Changsha 410000, China
| | - Ming Li
- Xiangya Stomatological Hospital, Central South University, Changsha 410000, China.
| | - Omar Rahhal
- Xiangya Stomatological Hospital, Central South University, Changsha 410000, China
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Li J, Fu R, Guo X, Pan Z, Xie J. Acupuncture improves immunity and fatigue after chemotherapy in breast cancer patients by inhibiting the Leptin/AMPK signaling pathway. Support Care Cancer 2023; 31:506. [PMID: 37542585 PMCID: PMC10404187 DOI: 10.1007/s00520-023-07967-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 07/24/2023] [Indexed: 08/07/2023]
Abstract
OBJECTIVE Acupuncture has become a popular complementary treatment in oncology. This study is based on RNA-Seq transcriptome sequencing technology to investigate the molecular mechanisms underlying the effect of acupuncture-mediated regulation of the Leptin/AMPK signaling pathway on mitochondrial dysfunction-induced fatigue in breast cancer patients after chemotherapy. METHODS Peripheral blood samples from 10 patients with post-operative chemotherapy for breast cancer were selected for transcriptome sequencing to screen the key molecular pathways involved in fatigue after chemotherapy in breast cancer patients. Besides, peripheral blood samples were collected from 138 post-operative chemotherapy patients with breast cancer to study the composite fatigue and quality of life scores. Flow cytometry was used to detect T lymphocyte subsets in peripheral blood-specific immune cells. In addition, a blood cell analyzer was used to measure peripheral blood leukocyte counts, and MSP-PCR was used to detect mitochondrial DNA mutations in peripheral blood leukocytes. RESULTS Transcriptome bioinformatics analysis screened 147 up-regulated mRNAs and 160 down-regulated mRNAs. Leptin protein was confirmed as the key factor. Leptin was significantly higher in the peripheral blood of breast cancer patients who developed fatigue after chemotherapy. Acupuncture treatment effectively improved post-chemotherapy fatigue and immune status in breast cancer patients, suppressed the expression of Leptin/AMPK signaling pathway-related factor and leukocyte counts, and significantly reduced the rate of mitochondrial DNA mutations in peripheral blood leukocytes. CONCLUSION The Leptin/AMPK signaling pathway may be the key molecular pathway affecting the occurrence of fatigue after chemotherapy in breast cancer patients. Leptin may improve post-chemotherapy fatigue in breast cancer patients by activating AMPK phosphorylation and alleviating mitochondrial functional impairment.
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Affiliation(s)
- Jinxia Li
- Department of Acupuncture, Huzhou Hospital of Traditional Chinese Medicine Affiliated to Zhejiang Chinese Medical University, Huzhou, 313000, Zhejiang, People's Republic of China
| | - Ruiyang Fu
- Department of Acupuncture, Huzhou Hospital of Traditional Chinese Medicine Affiliated to Zhejiang Chinese Medical University, Huzhou, 313000, Zhejiang, People's Republic of China
| | - Xiaoqing Guo
- Department of Acupuncture, Huzhou Hospital of Traditional Chinese Medicine Affiliated to Zhejiang Chinese Medical University, Huzhou, 313000, Zhejiang, People's Republic of China
| | - Zhongqiang Pan
- Department of Acupuncture, Huzhou Hospital of Traditional Chinese Medicine Affiliated to Zhejiang Chinese Medical University, Huzhou, 313000, Zhejiang, People's Republic of China
| | - Jingjun Xie
- Department of Rehabilitation Medicine, The First People's Hospital of Huzhou, No. 158, Guangchang Hou Road, Huzhou, 313000, Zhejiang, People's Republic of China.
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Assiri K, Hosmani J, Chalikkandy SN, Alkahtani AM, Alhanif RM, Alsarh SA, Patil S, Reda R, Testarelli L. Correlating Salivary Levels of Immunoglobin E and Human Eosinophil Cationic Protein in the Aseer Cohort with Recurrent Apthous Stomatitis. Int J Gen Med 2023; 16:2923-2931. [PMID: 37457753 PMCID: PMC10348369 DOI: 10.2147/ijgm.s410061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 06/23/2023] [Indexed: 07/18/2023] Open
Abstract
Background Repeated Aphthous Stomatitis (RAS) is the most prevalent inflammatory disorder of the oral mucosa, characterized by recurrent emergence of single or numerous painful ulcers. RAS usually affects healthy people without systemic illnesses. There is evidence linking atopy to the progression of this illness. Immunoglobulin E (IgE) and human eosinophil cationic protein (HECP) levels in the saliva of individuals with aphthous stomatitis were assessed as allergy-related indicators. Materials and Methods Sixty people were assessed for this study. 30 patients with RAS were included in the patient group, while 30 healthy individuals made up for the control group. Sixty participants' non-stimulated saliva was taken and IgE and HECP were evaluated using enzyme-linked immunosorbent assay (ELISA). Data were analyzed in SPSS 20 through the Mann-Whitney test and p<0.05 was considered significant. Results The salivary level of HECP was significantly (p 0.05) higher among cases (0.83 0.70) compared to controls (0.170 0.15), whereas the salivary level of IgE was not significantly (p = 0.41) higher among cases (35.60 11.19) compared to controls (67.42 18.34). Conclusion Even though this study found a positive correlation between elevated HECP levels and RAS, additional research with larger sample sizes is required to identify the biological mechanisms responsible for the observed associations and to include salivary HECP levels in the RAS patient's evaluation.
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Affiliation(s)
- Khalil Assiri
- Department of Diagnostic Dental Sciences, College of Dentistry, King Khalid University, Abha, 62529, Saudi Arabia
| | - Jagadish Hosmani
- Department of Diagnostic Dental Sciences, College of Dentistry, King Khalid University, Abha, 62529, Saudi Arabia
| | | | - Abdullah M Alkahtani
- Department of Microbiology and Clinical Parasitology, College of Medicine, King Khalid University, Abha, Saudi Arabia
| | | | | | - Shankargouda Patil
- College of Dental Medicine, Roseman University of Health Sciences, South Jordan, UT, 84095, USA
| | - Rodolfo Reda
- Department of Oral and Maxillofacial Sciences, Sapienza University of Rome, Rome, 00161, Italy
| | - Luca Testarelli
- Department of Oral and Maxillofacial Sciences, Sapienza University of Rome, Rome, 00161, Italy
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Al-Maweri SA, Al-Qadhi G, Halboub E, Alaizari N, Almeslet A, Ali K, Osman SAA. Vitamin D deficiency and risk of recurrent aphthous stomatitis: updated meta-analysis with trial sequential analysis. Front Nutr 2023; 10:1132191. [PMID: 37426194 PMCID: PMC10325032 DOI: 10.3389/fnut.2023.1132191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Accepted: 06/06/2023] [Indexed: 07/11/2023] Open
Abstract
Background Growing evidence suggests a significant association between vitamin D deficiency and RAS. Hence, the present meta-analysis and trial sequential analysis sought to investigate the potential association between low serum vitamin D levels and RAS. Methods PubMed, Scopus, Embase, and Web of Science were comprehensively searched on December 1st, 2022 to retrieve all relevant studies. The grey literature was also searched via ProQuest. All case-control studies on the association between vitamin D and RAS were considered. The quality appraisal of the included studies was done using Newcastle-Ottawa scale. RevMan 5.0 and trial sequential analysis (TSA) programs were used for analyses. Results A total of 14 case-control studies with 1468 subjects (721 RAS patients and 747 controls) were included. The pooled data revealed a significant association between low serum levels of vitamin D and the risk of RAS (mean difference = - 8.73, 95% CI: - 12.02 to - 5.44, I2 = 94%, P < 0.00001). Additionally, TSA findings indicated that the current studies surpassed the required information size, confirming that the differences were reliable. Conclusion The available evidence suggests that Vitamin D deficiency may have a role in the pathogenesis of RAS. Therefore, evaluation of vitamin D should be considered in RAS patients. Additionally, the results support the possibility of using vitamin D supplements in the management of RAS patients with inadequate serum levels of vitamin D. Future interventional studies are required to evaluate the benefits of vitamin D replacement in prevention and treatment of RAS.
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Affiliation(s)
| | - Gamilah Al-Qadhi
- Department of Basic Dental Sciences, Faculty of Dentistry, University of Science and Technology, Sana'a, Yemen
| | - Esam Halboub
- Department of Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jazan University, Jizan, Saudi Arabia
- Department of Oral Medicine, Oral Pathology and Oral Radiology, Faculty of Dentistry, Sana'a University, Sana'a, Yemen
| | | | - Asma Almeslet
- Department of Oral Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Riyadh Elm University, Riyadh, Saudi Arabia
| | - Kamran Ali
- College of Dental Medicine, QU Health, Qatar University, Doha, Qatar
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Cai X, Shi W, Lian J, Zhang G, Cai Y, Zhu L. Characterization of immune landscape and development of a novel N7-methylguanine-related gene signature to aid therapy in recurrent aphthous stomatitis. Inflamm Res 2023; 72:133-148. [PMID: 36352034 DOI: 10.1007/s00011-022-01665-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 10/24/2022] [Accepted: 10/26/2022] [Indexed: 11/11/2022] Open
Abstract
OBJECTIVES Recurrent aphthous stomatitis (RAS) is the most common inflammatory disease of the oral mucosa resulting in an impaired life quality and even leading to tumors in susceptible populations. N7-Methylguanine (m7G) plays a vital role in various cellular activities but has not yet been investigated in RAS. We aimed at picturing the immune landscape and constructing an m7G-related gene signature, and investigating candidate drugs and gene-disease association to aid therapy for RAS. METHODS For our study, m7G-related differentially expressed genes (DEGs) were screened. We outlined the immune microenvironment and studied the correlations between the m7G-related DEGs and immune cells/pathways. We performed functional enrichment analyses and constructed the protein-protein interaction (PPI) and multifactor regulatory network in RAS. The m7G-related hub genes were extracted to formulate the corresponding m7G predictive signature. RESULTS We obtained 11 m7G-related DEGs and studied a comprehensive immune infiltration landscape, which indicated several immune markers as possible immunotherapeutic targets. The PPI and multifactor regulatory network was constructed and 4 hub genes (DDX58, IFI27, IFIT5, and PML) were identified, followed by validation of the corresponding m7G predictive signature for RAS. GO and KEGG analyses revealed the participation of JAK-STAT and several immune-related pathways. Finally, we suggested candidate drugs and gene-disease associations for potential RAS medical interventions. CONCLUSIONS The present study pictured a comprehensive immune infiltration landscape and suggested that m7G played a vital role in RAS through immune-related pathways. This study provided new insight for the future investigation of the mechanisms and therapeutic strategies for RAS.
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Affiliation(s)
- Xueyao Cai
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, 639 Zhi-Zao-Ju Road, Huangpu District, Shanghai, 200011, China
| | - Wenjun Shi
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, 639 Zhi-Zao-Ju Road, Huangpu District, Shanghai, 200011, China
| | - Jie Lian
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, 639 Zhi-Zao-Ju Road, Huangpu District, Shanghai, 200011, China
| | - Guoyou Zhang
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, 639 Zhi-Zao-Ju Road, Huangpu District, Shanghai, 200011, China
| | - Yuchen Cai
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, 639 Zhi-Zao-Ju Road, Huangpu District, Shanghai, 200011, China.
| | - Lian Zhu
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, 639 Zhi-Zao-Ju Road, Huangpu District, Shanghai, 200011, China.
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林 冬, 杨 利, 王 智. [Research Updates: The Role of Interaction between Oral Microbiota, Immune Cells, and Epithelial Barrier in Oral Mucosal Homeostasis and Pathogenesis]. SICHUAN DA XUE XUE BAO. YI XUE BAN = JOURNAL OF SICHUAN UNIVERSITY. MEDICAL SCIENCE EDITION 2022; 53:188-193. [PMID: 35332716 PMCID: PMC10409361 DOI: 10.12182/20220360501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Indexed: 06/14/2023]
Abstract
In a healthy state, the interaction between the oral microorganisms, mucosal immune cells and epithelial barrier can maintain the oral microecological stability. However, the oral microecology is disrupted under a diseased state and various pathogenic bacteria and their virulence factors and metabolites irritate the immune system, which causes direct or indirect damage to the epithelial barrier, promotes the pathogenesis and progression of oral mucosal diseases, and triggers immune inflammatory response or the irreversible transformation from inflammation into cancer. We herein reviewed the interaction between oral microorganisms, immune cells and epithelial barrier from two perspectives, the maintenance of the oral homeostasis and the pathogenesis of oral mucosal diseases. We intended to gain further understanding of the oral mucosal homeostasis and the mechanism of action of the pathogenesis and progression of oral mucosal diseases, and to provide thereby ideas and scientific and theoretical basis for developing new strategies for the diagnosis and treatment of oral mucosal diseases through re-establishing mucosal homeostasis.
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Affiliation(s)
- 冬佳 林
- 中山大学光华口腔医学院·附属口腔医院 (广州 510055)Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, Guangzhou 510055, China
- 广东省口腔医学重点实验室 (广州 510055)Guangdong Provincial Key Laboratory of Stomatology, Guangzhou 510055, China
| | - 利洒 杨
- 中山大学光华口腔医学院·附属口腔医院 (广州 510055)Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, Guangzhou 510055, China
- 广东省口腔医学重点实验室 (广州 510055)Guangdong Provincial Key Laboratory of Stomatology, Guangzhou 510055, China
| | - 智 王
- 中山大学光华口腔医学院·附属口腔医院 (广州 510055)Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, Guangzhou 510055, China
- 广东省口腔医学重点实验室 (广州 510055)Guangdong Provincial Key Laboratory of Stomatology, Guangzhou 510055, China
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Cui J, Lin W, Ma X, Wang J. Clinical Evaluation and Therapeutic Effects of Combination Treatment with Mecobalamin + Vitamin E in Recurrent Oral Ulcer. Clin Ther 2021; 44:123-129. [PMID: 34930660 DOI: 10.1016/j.clinthera.2021.10.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 10/23/2021] [Accepted: 10/28/2021] [Indexed: 11/03/2022]
Abstract
PURPOSE Recurrent oral ulcer is one of the most prevalent inflammatory ulcerative disorders of the oral mucosa. Due to the indeterminant cause and unpredictable course of the disease, clinical treatment of patients with recurrent oral ulcer is focused on relieving the pain, shortening the course of the disease, and prolonging the intermission period. Numerous chemical and biologic agents have been characterized as beneficial in the treatment of patients with recurrent oral ulcer, but there is currently no definitive therapy available. This study aimed to investigate the clinical effects and tolerability of combined mecobalamin tablets and vitamin E capsules in the treatment of recurrent oral ulcer. METHODS A total of 58 patients with recurrent oral ulcer admitted to our hospital were allocated to receive mecobalamin tablets + vitamin E soft capsules (test group) or Fe complex enzyme gargle only (control group) (n = 29 per group). Changes in parameters such as pain level, as measured on a 10-point visual analog scale (VAS); ulcer status and number of ulcers; proinflammatory cytokine levels; and quality of life, as measured using SF-36, from before to after treatment were measured. Mean intermission time and mean ulcer healing time were calculated. Total effectiveness rate was also calculated. The occurrences of adverse reactions in the two groups were quantified. FINDINGS The total intermission time interval was significantly longer, the mean ulcer healing time was considerably shorter, the total number of ulcers was appreciably less, and the total effectiveness rate was significantly greater in the test group compared to the control group (all, P < 0.05). The VAS scores were significantly greater after treatment than before treatment in both the test and control groups (mecobalamin + vitamin E, 2.16 [1.09] vs 7.87 [0.51]; control, 3.72 [1.15] vs 7.94 [0.56]; both, P < 0.05). Interleukin (IL)-8, tumor necrosis factor α, and C-reactive protein levels were appreciably down-regulated in both groups when compared to before treatment. In addition, IL-2 concentration and SF-36 scores were much greater after treatment in the test group with respect to the control group. Levels of IL-8, TNF-α, and CRP were significantly lesser in the test group than in the control group (all, P < 0.05). IMPLICATIONS The combination of mecobalamin tablets and vitamin E soft capsules was effective in the treatment of recurrent oral ulcer. This combination can be used as an adjunctive therapy, offering effective pain control and improving quality of life in patients with oral ulcers.
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Affiliation(s)
- Juanjuan Cui
- Department of Stomatology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Wei Lin
- Department of Stomatology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Xiaonan Ma
- Department of Stomatology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Jinian Wang
- Department of Education, The First Affiliated Hospital of Anhui Medical University, Hefei, China.
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Halboub E, Al-Maweri SA, Parveen S, Al-Wesabi M, Al-Sharani HM, Al-Sharani A, Al-Kamel A, Albashari A, Shamala A. Zinc supplementation for prevention and management of recurrent aphthous stomatitis: a systematic review. J Trace Elem Med Biol 2021; 68:126811. [PMID: 34146924 DOI: 10.1016/j.jtemb.2021.126811] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Revised: 05/26/2021] [Accepted: 06/10/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND Recurrent aphthous stomatitis (RAS) is a very common oral ulcerative disease with no definitive cure. Growing evidence suggests a significant association between zinc deficiency and RAS. OBJECTIVES To assess the efficacy of systemic zinc supplementations in the prevention and management of RAS. METHODS Five databases were searched for all English and Chinese studies published up to November 2020. All clinical trials that assessed the efficacy of zinc supplementations in the management and/or prevention of RAS were included. RESULTS Seven clinical trials comprising 482 RAS patients (250 in zinc group) fulfilled the inclusion criteria. The follow-up period ranged from three months to one year. Five studies showed significantly better efficacy of zinc in reducing the recurrence rates of RAS, whereas two studies did not report any significant differences compared to the controls. Four studies reported on signs/symptoms of RAS, three of which showed superior outcomes in favour of zinc, while one study reported comparable results. CONCLUSION Zinc supplementation seems to be efficacious in the management and prevention of RAS. However, further clinical trials with standardized methodologies and adequate follow-up periods are required to confirm the efficacy of zinc supplementations.
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Affiliation(s)
- Esam Halboub
- Department of Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jazan University, Jazan, Saudi Arabia; Department of Oral Medicine, Oral Pathology and Oral Radiology, Faculty of Dentistry, Sana'a University, Yemen.
| | - Sadeq A Al-Maweri
- Department of Oral Medicine and Diagnostic Sciences, Vision Colleges of Dentistry and Nursing, Riyadh, Saudi Arabia; Department of Oral Medicine, Oral Pathology and Oral Radiology, Faculty of Dentistry, Sana'a University, Yemen.
| | - Sameena Parveen
- Department of Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jazan University, Jazan, Saudi Arabia.
| | - Mohammed Al-Wesabi
- Department of Preventive and Biomedical Science, Faculty of Dentistry, University of Science and Technology, Sana'a, Yemen.
| | - Hesham Mohammed Al-Sharani
- Department of Oral and Maxillofacial Surgery, College of Dentistry, Ibb University, Yemen; Department of Maxillofacial Surgery, School of Stomatology, Harbin Medical University, Harbin, China.
| | - Amani Al-Sharani
- Department of Preventive and Biomedical Science, Faculty of Dentistry, University of Science and Technology, Sana'a, Yemen.
| | - Ahlam Al-Kamel
- Department of Preventive and Biomedical Science, Faculty of Dentistry, University of Science and Technology, Sana'a, Yemen.
| | | | - Anas Shamala
- Department of Preventive and Biomedical Science, Faculty of Dentistry, University of Science and Technology, Sana'a, Yemen.
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Crosstalk between the oral microbiota, mucosal immunity, and the epithelial barrier regulates oral mucosal disease pathogenesis. Mucosal Immunol 2021; 14:1247-1258. [PMID: 34040155 DOI: 10.1038/s41385-021-00413-7] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Revised: 04/26/2021] [Accepted: 05/04/2021] [Indexed: 02/07/2023]
Abstract
Oral mucosal disease (OMD), which is also called soft tissue oral disease, is described as a series of disorders or conditions affecting the mucosa and soft tissue in the oral cavity. Its etiology is unclear, but emerging evidence has implicated the influence of the composition of the oral mucosa and saliva-resident microbiota. In turn, this dysbiosis effects the immune response balance and epithelial barrier function, followed by the occurrence and progression of OMD. In addition, oral microbial dysbiosis is diverse in different types of diseases and different disease progressions, suggesting that key causal pathogens may exist in various oral pathologies. This narrative literature review primarily discusses the most recent findings focusing on how microbial dysbiosis communicates with mucosal adaptive immune cells and the epithelial barrier in the context of five representative OMDs, including oral candidiasis (OC), oral lichen planus (OLP), recurrent aphthous ulcer (RAU), oral leukoplakia (OLK), and oral squamous cell carcinoma (OSCC), to provide new insight into the pathogenetic mechanisms of OMDs.
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Al-Maweri SA, Alaizari N, Alanazi RH, Ashraf S, Alanazi RH, Al-Sharani HM, Halboub E. Efficacy of hyaluronic acid for recurrent aphthous stomatitis: a systematic review of clinical trials. Clin Oral Investig 2021; 25:6561-6570. [PMID: 34542725 DOI: 10.1007/s00784-021-04180-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Accepted: 08/31/2021] [Indexed: 11/30/2022]
Abstract
OBJECTIVES Recurrent aphthous stomatitis (RAS) is a very common oral mucosal disease, and its management is quite challenging with no definitive cure being available so far. Many studies have tried hyaluronic acid (HA) for alleviating signs and symptoms of RAS. The present systematic review sought to assess the available evidence regarding the efficacy of HA in management of RAS. METHODS Two reviewers independently conducted extensive search in four online databases (PubMed, Scopus, Web of Science, and Google Scholar) and the gray literature, with no restriction to date or language of the publication. All clinical trials that assessed the efficacy of HA in reducing signs and symptoms of RAS were included. Risk of bias was assessed by two reviewers independently, using the Cochrane assessment tool. Due to substantial heterogeneity, no meta-analysis was feasible. RESULTS Out of the 75 identified articles, nine clinical trials involving 538 RAS patients (259 in HA group) were included. The risk of bias was high in five studies, low in one study, and unclear in three studies. The comparative groups varied greatly across the included studies: triamcinolone (in three studies), chlorhexidine mouthwash, lidocaine, placebo, iodine glycerin, diclofenac, and laser therapy. Overall, the results revealed a good efficacy of HA in alleviating pain and shortening the healing time of RAS, without any reported side effects. Compared to triamcinolone, HA showed superior results in one study, and comparable results in two studies. CONCLUSIONS The available evidence suggests that HA is a promising treatment option for RAS. However, given the huge heterogeneity of the included studies and high risk of bias in some of these studies, the evidence is inconclusive. Further well-designed clinical trials with standardized methodologies and adequate sample sizes are warranted to discern the efficacy of HA for RAS. CLINICAL RELEVANCE Hyaluronic acid might be a viable alternative therapeutic option for patients with RAS.
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Affiliation(s)
- Sadeq Ali Al-Maweri
- Department of Oral Medicine and Diagnostic Sciences, Vision College of Dentistry and Nursing, Riyadh, Saudi Arabia.,College of Dental Medicine, QU Health, Qatar University, Doha, Qatar.,Department of Oral Medicine, Oral Pathology and Oral Radiology, Faculty of Dentistry, Sana'a University, Sana'a, Yemen
| | - Nader Alaizari
- Department of Oral Medicine and Diagnostic Sciences, Vision College of Dentistry and Nursing, Riyadh, Saudi Arabia
| | - Rawan Hejji Alanazi
- Department of Oral and Maxillofacial Surgery, Vision College of Dentistry and Nursing, Riyadh, Saudi Arabia
| | - Sajna Ashraf
- Department of Oral Medicine and Diagnostic Sciences, Vision College of Dentistry and Nursing, Riyadh, Saudi Arabia.
| | | | - Hesham Mohammed Al-Sharani
- Department of Oral and Maxillofacial Surgery, College of Dentistry, Ibb University, Ibb, Yemen.,Department of Maxillofacial Surgery, School of Stomatology, Harbin Medical University, Harbin, China
| | - Esam Halboub
- Department of Oral Medicine, Oral Pathology and Oral Radiology, Faculty of Dentistry, Sana'a University, Sana'a, Yemen.,Department of Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jazan University, Jazan, Saudi Arabia
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Xiang H, Cheng D, Guo H, Wang Y, Jia Z, Gao Q. Relationships of interleukin-17 polymorphisms with recurrent aphthous ulcer risk in a Han Chinese population. J Int Med Res 2021; 48:300060520976833. [PMID: 33351682 PMCID: PMC7758661 DOI: 10.1177/0300060520976833] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Objective Interleukin (IL)-17 is a multifunctional cytokine with important roles in inflammatory and autoimmune diseases. This case–control study explored the relationships of IL-17A rs2275913 and IL-17F rs763780 single-nucleotide polymorphisms (SNPs) with recurrent aphthous ulcer (RAU) morbidity and severity. Methods IL-17A rs2275913 and IL-17F rs763780 SNPs were measured in 125 patients with RAU and 116 healthy control participants. The genotype distributions, disease risks, and relationships with RAU severity were analyzed. Results RAU risk was associated with rs2275913 after adjustment for age, body mass index, sex, smoking status, and drinking status (AA vs. GG: odds ratio [OR], 2.759; 95% confidence interval [CI], 1.381–5.512; A allele vs. G allele: OR, 1.783; 95% CI, 1.242–2.560). TC and CC genotypes in rs763780, and the corresponding C allele, demonstrated greater prevalence among patients with RAU, compared with the TT genotype (TC vs. TT, OR: 1.895; 95% CI: 1.088–3.301; CC vs. TT, OR: 4.080, 95% CI: 1.079–15.425; C allele vs. T allele, OR: 1.969, 95% CI: 1.257–3.083). Serum IL-17 concentrations were also higher in patients with RAU than in control participants. These concentrations were associated with IL-17 polymorphisms. Conclusions IL-17 polymorphisms might be associated with greater risk of RAU pathogenesis.
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Affiliation(s)
- Haidong Xiang
- Department of Oral Medicine, The Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Dongmei Cheng
- Department of Oral Medicine, The Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Han Guo
- Department of Oral Medicine, The Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Yan Wang
- Department of Oral Medicine, The Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Zhiyu Jia
- Department of Oral and Maxillofacial Surgery, The Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Qi Gao
- Department of Oral Medicine, The Second Hospital of Hebei Medical University, Shijiazhuang, China
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13
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Al-Maweri SA, Halboub E, Al-Sharani HM, Shamala A, Al-Kamel A, Al-Wesabi M, Albashari A, Al-Sharani A, Abdulrab S. Association between serum zinc levels and recurrent aphthous stomatitis: a meta-analysis with trial sequential analysis. Clin Oral Investig 2021; 25:407-415. [PMID: 33409687 DOI: 10.1007/s00784-020-03704-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Accepted: 11/24/2020] [Indexed: 12/19/2022]
Abstract
OBJECTIVES The present meta-analysis sought to investigate the potential association between zinc levels and recurrent aphthous stomatitis (RAS). METHODS A comprehensive search of online databases (PubMed, Scopus, Web of Science, and China National Knowledge Infrastructure (CNKI)) was conducted to identify all English and Chinese studies published up to August 2020. All case-control studies that assessed plasma/serum zinc levels were eligible for inclusion. Data were analyzed using Comprehensive Meta-Analysis software version 2.2.046 (Biostat, Englewood, NJ, USA). Trial sequential analysis (TSA) was conducted with the trial sequential analysis program. RESULTS Nineteen case-control studies, involving 1079 RAS cases and 965 controls, were included in the meta-analysis. The pooled results of 19 studies showed that zinc level was significantly lower in RAS patients than in healthy controls (weighted difference in means = - 21.092, 95% CI - 26.695 to - 15.490, I2 = 95.375%, P < 0.001). Upon subgroup analysis by geographic distribution of the sample (Chinese vs. others), the association remained significant in each individual subgroup, although the association was more pronounced among Chinese populations. TSA indicated that the current studies surpassed the required information size, confirming that the differences were reliable. CONCLUSION The results suggest a significant association between low serum zinc levels and the occurrence of RAS. Although TSA confirmed a solid conclusion, conducting large-scale studies with the highest standards of quality is encouraged. CLINICAL RELEVANCE Determining zinc levels should be considered in diagnosis, management, and prevention of RAS.
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Affiliation(s)
- Sadeq A Al-Maweri
- Department of Oral Medicine and Diagnostic Sciences, AlFarabi Colleges of Dentistry and Nursing, Riyadh, Saudi Arabia.
- Department of Oral Medicine, Oral Pathology and Oral Radiology, Faculty of Dentistry, Sana'a University, Sana'a, Yemen.
| | - Esam Halboub
- Department of Oral Medicine, Oral Pathology and Oral Radiology, Faculty of Dentistry, Sana'a University, Sana'a, Yemen
- Department of Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jazan University, Jizan, Saudi Arabia
| | - Hesham Mohammed Al-Sharani
- Department of Oral and Maxillofacial Surgery, College of Dentistry, Ibb University, Ibb, Yemen
- Department of Maxillofacial Surgery, School of Stomatology, Harbin Medical University, Harbin, China
| | - Anas Shamala
- Department of Preventive and Biomedical Science, Faculty of Dentistry, University of Science and Technology, Sana'a, Yemen
| | - Ahlam Al-Kamel
- Department of Preventive and Biomedical Science, Faculty of Dentistry, University of Science and Technology, Sana'a, Yemen
| | - Mohammed Al-Wesabi
- Department of Preventive and Biomedical Science, Faculty of Dentistry, University of Science and Technology, Sana'a, Yemen
| | | | - Amani Al-Sharani
- Department of Preventive and Biomedical Science, Faculty of Dentistry, University of Science and Technology, Sana'a, Yemen
| | - Saleem Abdulrab
- Madinat Khalifa Health Center, Primary Health Care Corporation, Doha, Qatar
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Al-Maweri SA, Halboub E, Al-Sufyani G, Alqutaibi AY, Shamala A, Alsalhani A. Is vitamin D deficiency a risk factor for recurrent aphthous stomatitis? A systematic review and meta-analysis. Oral Dis 2020; 26:1116-1123. [PMID: 31493304 DOI: 10.1111/odi.13189] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 08/25/2019] [Accepted: 08/30/2019] [Indexed: 12/21/2022]
Abstract
OBJECTIVES A few studies have associated vitamin D deficiency with the occurrence of recurrent aphthous stomatitis (RAS). Hence, the aim of the present systematic review and meta-analysis is to explore such a potential association. METHODS A comprehensive search of PubMed, Scopus, and Web of Science databases was conducted in June 2019. The inclusion criteria were (a) observational studies that assessed the relationship between vitamin D and RAS, and (b) the outcome measures reported quantitative vitamin D levels. Studies without control groups, case series, case reports, experimental studies, letter to editors, reviews, were excluded. The random effects model was conducted for meta-analyses using RevMan 5.3 software. RESULTS Five studies comprising 208 RAS patients and 241 healthy individuals were included. All studies except one reported significantly lower levels of vitamin D in RAS patients compared with the healthy individuals. The results of the pooled 5 studies revealed statistically significant lower levels of vitamin D in RAS patients (Mean Difference (MD) = -9.67 ng/ml, 95% CI = -15.68, -3.65; p ˂ .002). CONCLUSION The present meta-analysis suggests a significant association between low vitamin D levels and RAS. Further well-designed studies with adequate sample sizes are required to elucidate the role of vitamin D in pathogenesis of RAS.
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Affiliation(s)
- Sadeq Ali Al-Maweri
- Department of Oral Medicine and Diagnostic Sciences, AlFarabi Colleges of Dentistry and Nursing, Riyadh, Saudi Arabia
- Department of Oral Medicine, Faculty of Dentistry, Sana'a University, Sana'a, Yemen
| | - Esam Halboub
- Department of Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jazan University, Jazan, Saudi Arabia
| | | | | | - Anas Shamala
- Department of Biological and Preventive Sciences, College of Dentistry, University of Sciences and Technology, Sana'a, Yemen
| | - Anas Alsalhani
- Department of Oral Medicine and Diagnostic Sciences, AlFarabi Colleges of Dentistry and Nursing, Riyadh, Saudi Arabia
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15
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Farhad-Mollashahi L, Honarmand M, Nakhaee A, Kamalzadeh S, Amini S. Salivary levels of IgE and ECP in patients with recurrent aphthous stomatitis. J Clin Exp Dent 2020; 12:e9-e12. [PMID: 31976038 DOI: 10.4317/medoral.56254] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2019] [Accepted: 11/04/2019] [Indexed: 11/05/2022] Open
Abstract
Background Recurrent aphthous stomatitis is a common oral mucosa disease, with no specific etiology. Atopy has been implicated in the development of this disease. In this study, the salivary levels of immunoglobulin E (IgE) and eosinophil cationic protein (ECP) were measured as allergy-related biomarkers in patients with aphthous stomatitis. Material and Methods In this case-control study, non-stimulated saliva was collected from 85 participants and IgE and ECP were measured. Data were analyzed in SPSS 20 through the Mann-Whitney test, and p<0.05 was considered significant. Results The salivary levels of IgE and ECP were 1.11±0.65 Iu/ml and 26.93±6.95 ng/ml in the case group and 0.73±0/39 Iu/ml and 21.97±6.72 ng/ml in the control group. There was a significant difference between the two groups in terms of salivary levels of IgE and ECP (p=0.001). Conclusions The results showed that patients with oral aphthous had higher levels of salivary IgE and ECP than controls. Therefore, measurement of these biomarkers may be useful in the initial evaluation of patients with aphthous stomatitis. Key words:Recurrent aphthous stomatitis, saliva, immunoglobulin E, eosinophil cationic protein.
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Affiliation(s)
- Leila Farhad-Mollashahi
- Oral and Maxillofacial Diseases Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Marieh Honarmand
- Oral and Dental Disease Research Center, Department of Oral Medicine, School of Dentistry, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Alireza Nakhaee
- Department of Biochemistry, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | | | - Sanaz Amini
- Dentist, Zahedan University of Medical Sciences, Zahedan, Iran
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Farhad-Mollashahi L, Honarmand M, Nakhaee A, Kamalzadeh S, Amini S. Salivary levels of IgE and ECP in patients with recurrent aphthous stomatitis. J Clin Exp Dent 2020. [PMID: 31976038 PMCID: PMC6969959 DOI: 10.4317/jced.56254] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background Recurrent aphthous stomatitis is a common oral mucosa disease, with no specific etiology. Atopy has been implicated in the development of this disease. In this study, the salivary levels of immunoglobulin E (IgE) and eosinophil cationic protein (ECP) were measured as allergy-related biomarkers in patients with aphthous stomatitis.
Material and Methods In this case-control study, non-stimulated saliva was collected from 85 participants and IgE and ECP were measured. Data were analyzed in SPSS 20 through the Mann-Whitney test, and p<0.05 was considered significant.
Results The salivary levels of IgE and ECP were 1.11±0.65 Iu/ml and 26.93±6.95 ng/ml in the case group and 0.73±0/39 Iu/ml and 21.97±6.72 ng/ml in the control group. There was a significant difference between the two groups in terms of salivary levels of IgE and ECP (p=0.001).
Conclusions The results showed that patients with oral aphthous had higher levels of salivary IgE and ECP than controls. Therefore, measurement of these biomarkers may be useful in the initial evaluation of patients with aphthous stomatitis. Key words:Recurrent aphthous stomatitis, saliva, immunoglobulin E, eosinophil cationic protein.
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Affiliation(s)
- Leila Farhad-Mollashahi
- Oral and Maxillofacial Diseases Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Marieh Honarmand
- Oral and Dental Disease Research Center, Department of Oral Medicine, School of Dentistry, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Alireza Nakhaee
- Department of Biochemistry, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | | | - Sanaz Amini
- Dentist, Zahedan University of Medical Sciences, Zahedan, Iran
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