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Zhou R, Yin L, Zhang X, Zhu K. SFRP1 reduces neutrophil infiltration and inhibits the Wnt/β-catenin pathway to alleviate oral submucous fibrosis. In Vitro Cell Dev Biol Anim 2024:10.1007/s11626-024-00945-9. [PMID: 39017751 DOI: 10.1007/s11626-024-00945-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Accepted: 06/24/2024] [Indexed: 07/18/2024]
Abstract
Oral submucous fibrosis (OSF) is a precancerous condition characterized by oral mucosal atrophy with fibrosis of the submucosal tissue. OSF has a high prevalence, and treatment requires improvement. Our study aims to investigate the role and mechanism of secreted frizzled-related protein 1 (SFRP1) in OSF. We constructed an arecoline-induced OSF mice model. Through Pearson's correlation analysis, we investigated the association between SFRP1 levels and expressions of proteins related to the Wnt/β-catenin signaling pathway, as well as the correlation between SFRP1 levels and the degree of neutrophil infiltration. Moreover, neutrophil infiltration intensity, tissue fibrosis degree, and levels of β-catenin, Cyclin D1, and c-myc were evaluated after SFRP1 overexpression treatment through immunohistochemical and biochemical assays. A Wnt/β-catenin pathway activator was used to investigate the molecular mechanism of SFRP1 in the arecoline-induced OSF cell model. Compared with the control group, mice in the OSF group exhibited increased collagen deposition and more severe fibrosis in the oral mucosal tissue (OMT). In the OMT of OSF mice, the levels of SFRP1 were decreased. The levels of SFRP1 exhibited a negative correlation with the levels of Wnt/β-catenin proteins and neutrophil infiltration in the OMT. Upon SFRP1 overexpression, there was a reduction in neutrophil infiltration and fibrosis in the OMT, as well as inhibition of Wnt/β-catenin-related proteins. In vitro, the Wnt/β-catenin pathway activator further reversed the effect of SFRP1 overexpression on OSF. SFRP1 attenuates OSF by reducing neutrophil infiltration and inhibiting the Wnt/β-catenin pathway.
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Affiliation(s)
- Rong Zhou
- Department of Stomatology, Changsha Hospital for Maternal and Child Health Care, Changsha, China
| | - Lin Yin
- Department of Stomatology, Changsha Hospital for Maternal and Child Health Care, Changsha, China
| | - Xin Zhang
- Department of Stomatology, Changsha Hospital for Maternal and Child Health Care, Changsha, China
| | - Keke Zhu
- Department of Stomatology, The First Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, 410208, Hunan, China.
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Liu W, Zeng L, Li N, Wang F, Jiang C, Guo F, Chen X, Su T, Xu C, Zhang S, Fang C. Quantitative proteomic analysis for novel biomarkers of buccal squamous cell carcinoma arising in background of oral submucous fibrosis. BMC Cancer 2016; 16:584. [PMID: 27485544 PMCID: PMC4971621 DOI: 10.1186/s12885-016-2650-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2015] [Accepted: 07/28/2016] [Indexed: 12/28/2022] Open
Abstract
Background In South and Southeast Asian, the majority of buccal squamous cell carcinoma (BSCC) can arise from oral submucous fibrosis (OSF). BSCCs develop in OSF that are often not completely resected, causing local relapse. The aim of our study was to find candidate protein biomarkers to detect OSF and predict prognosis in BSCCs by quantitative proteomics approaches. Methods We compared normal oral mucosa (NBM) and paired biopsies of BSCC and OSF by quantitative proteomics using isobaric tags for relative and absolute quantification (iTRAQ) to discover proteins with differential expression. Gene Ontology and KEGG networks were analyzed. The prognostic value of biomarkers was evaluated in 94 BSCCs accompanied with OSF. Significant associations were assessed by Kaplan-Meier survival and Cox-proportional hazards analysis. Results In total 30 proteins were identified with significantly different expression (false discovery rate < 0.05) among three tissues. Two consistently upregulated proteins, ANXA4 and FLNA, were validated. The disease-free survival was negatively associated with the expression of ANXA4 (hazard ratio, 3.4; P = 0.000), FLNA (hazard ratio, 2.1; P = 0.000) and their combination (hazard ratio, 8.8; P = 0.002) in BSCCs. Conclusion The present study indicates that iTRAQ quantitative proteomics analysis for tissues of BSCC and OSF is a reliable strategy. A significantly up-regulated ANXA4 and FLNA could be not only candidate biomarkers for BSCC prognosis but also potential targets for its therapy. Electronic supplementary material The online version of this article (doi:10.1186/s12885-016-2650-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Wen Liu
- Department of Oral and Maxillofacial Surgery, Xiangya Hospital, Central South University, No. 88, Xiangya Road, Changsha, China
| | - Lijuan Zeng
- Department of Oral and Maxillofacial Surgery, Xiangya Hospital, Central South University, No. 88, Xiangya Road, Changsha, China
| | - Ning Li
- Department of Oral and Maxillofacial Surgery, Xiangya Hospital, Central South University, No. 88, Xiangya Road, Changsha, China.
| | - Fei Wang
- Department of Oral and Maxillofacial Surgery, Xiangya Hospital, Central South University, No. 88, Xiangya Road, Changsha, China
| | - Canhua Jiang
- Department of Oral and Maxillofacial Surgery, Xiangya Hospital, Central South University, No. 88, Xiangya Road, Changsha, China
| | - Feng Guo
- Department of Oral and Maxillofacial Surgery, Xiangya Hospital, Central South University, No. 88, Xiangya Road, Changsha, China
| | - Xinqun Chen
- Department of Oral and Maxillofacial Surgery, Xiangya Hospital, Central South University, No. 88, Xiangya Road, Changsha, China
| | - Tong Su
- Department of Oral and Maxillofacial Surgery, Xiangya Hospital, Central South University, No. 88, Xiangya Road, Changsha, China
| | - Chunjiao Xu
- Department of Oral Medicine, Xiangya Hospital, Central South University, No. 88, Xiangya Road, Changsha, China
| | - Shanshan Zhang
- Department of Oral Medicine, Xiangya Hospital, Central South University, No. 88, Xiangya Road, Changsha, China
| | - Changyun Fang
- Department of Oral Medicine, Xiangya Hospital, Central South University, No. 88, Xiangya Road, Changsha, China
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Yanduri S, Kumar VB, Suma S, Madhura MG. Lichenoid Features and Fibrosis: Coexistence in Quid-induced Oral Lesions. J Contemp Dent Pract 2015; 16:389-93. [PMID: 26162259 DOI: 10.5005/jp-journals-10024-1695] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Oral submucous fibrosis (OSF) and quid associated oral lichenoid lesions (QOLL) are caused because of areca nut chewing and both show very characteristic histological changes. The present study aims to determine the histopathological presence of lichenoid features in cases of OSF as well as to determine the presence of fibrosis in cases of QOLL. MATERIALS AND METHODS The study involved the retrospective analysis of hematoxylin and eosin stained slides of OSF (n = 50) and QOLL (n = 16). RESULTS Seven cases of OSF revealed histopathological features of lichenoid reaction and four cases of QOLL revealed the presence of fibrosis in the underlying connective tissue. CONCLUSION This study put forths a new finding that is, the presence of concomitant disease processes seen in the same patient at a histological level. It thus, stresses the need to evaluate all cases of OSF and QOLL for additional features which may be induced by areca nut chewing.
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Affiliation(s)
- Sarita Yanduri
- Reader, Department of Oral and Maxillofacial Pathology, DA Pandu Memorial RV Dental College, CA 37, 24th Main, JP Nagar, 1st Phase Bengaluru 560078, Karnataka, India, Phone: +91-9886147555 e-mail:
| | - Veerendra B Kumar
- Department of Oral and Maxillofacial Pathology, DA Pandu Memorial RV Dental College, Bengaluru, Karnataka, India
| | - S Suma
- Department of Oral and Maxillofacial Pathology, DA Pandu Memorial RV Dental College, Bengaluru, Karnataka, India
| | - M G Madhura
- Department of Oral and Maxillofacial Pathology, DA Pandu Memorial RV Dental College, Bengaluru, Karnataka, India
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Bariş E, Sengüven B, Tüzüner T, Gültekin S. Oral Lichenoid Lesions Related to Drugs: Review of Clinicopathological Features and Differential Diagnosis. EUR J INFLAMM 2014. [DOI: 10.1177/1721727x1401200201] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Lichenoid drug reaction is termed as a condition of the oral cavity having an identifiable etiology, which is clinically and histologically similar to oral lichen planus. A number of drugs have been described as a causative factor of those reactive lesions. The aim of this study is to conduct a systematic review on the role of causative drugs in oral lichenoid lesions (OLLD) and the clinicopathological features of this entity which still has uncertainty in diagnosis. Bibliographic searches were carried out to identify articles published in English on PubMed® Online electronic databases from 1993 to 2013. Available clinical, histological and treatment methods were recorded. A total of 25 articles fulfilled the inclusion criteria with 37 patients. OLLD were detected frequently in patients with a history of zidovudine and imatinib mesylate medication. OLLD occurred significantly in subjects over the age of 30 (p<0.01), mostly on buccal mucosa (42.37%). The most preferable treatment is withdrawal of the drugs and administering a topical steroid regimen. Thirty OLLD cases were confirmed by biopsies which were characterized by diffuse inflammatory infiltrate through the deep side of the lamina propria. Medical history and histological features are the two basic criteria for the differential diagnosis of OLLD.
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Affiliation(s)
- E. Bariş
- Gazi University, Faculty of Dentistry, Department of Oral Pathology, Ankara, Turkey
| | - B. Sengüven
- Gazi University, Faculty of Dentistry, Department of Oral Pathology, Ankara, Turkey
| | - T. Tüzüner
- Karadeniz Technical University, Faculty of Dentistry, Department of Pedodontics, Trabzon, Turkey
| | - S.E. Gültekin
- Gazi University, Faculty of Dentistry, Department of Oral Pathology, Ankara, Turkey
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