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Martinez FEO, Bezerra TMM, Alves APNN, Fernandes IJLS, Sousa FB, de Barros Silva PG, Mota MRL. Assessment of the association of myofibroblasts and structural components of the extracellular matrix with histopathological parameters of actinic cheilitis and lower lip squamous cell carcinoma. J Oral Pathol Med 2024; 53:321-330. [PMID: 38693618 DOI: 10.1111/jop.13541] [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: 11/09/2023] [Revised: 04/09/2024] [Accepted: 04/16/2024] [Indexed: 05/03/2024]
Abstract
BACKGROUND To evaluate the presence of myofibroblasts (MFs) in the development of lip carcinogenesis, through the correlation of clinical, histomorphometric and immunohistochemical parameters, in actinic cheilitis (ACs) and lower lip squamous cell carcinomas (LLSCCs). METHODS Samples of ACs, LLSCCs, and control group (CG) were prepared by tissue microarray (TMA) for immunohistochemical TGF-β, α-SMA, and Ki-67 and histochemical hematoxylin and eosin, picrosirius red, and verhoeff van gieson reactions. Clinical and microscopic data were associated using the Mann-Whitney, Kruskal-Wallis/Dunn, and Spearman correlation tests (SPSS, p < 0.05). RESULTS ACs showed higher number of α-SMA+ MFs when compared to CG (p = 0.034), and these cells were associated with the vertical expansion of solar elastosis (SE) itself (p = 0.027). Areas of SE had lower deposits of collagen (p < 0.001), immunostaining for TGF-β (p < 0.001), and higher density of elastic fibers (p < 0.05) when compared to areas without SE. A positive correlation was observed between high-risk epithelial dysplasia (ED) and the proximity of SE to the dysplastic epithelium (p = 0.027). LLSCCs showed a higher number of α-SMA+ MFs about CG (p = 0.034), as well as a reduction in the deposition of total collagen (p = 0.009) in relation to ACs and CG. There was also a negative correlation between the amount of α-SMA+ cells and the accumulation of total collagen (p = 0.041). Collagen and elastic density loss was higher in larger tumors (p = 0.045) with nodal invasion (p = 0.047). CONCLUSIONS Our findings show the possible role of MFs, collagen fibers, and elastosis areas in the lip carcinogenesis process.
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Affiliation(s)
- Farah Essgui Orellana Martinez
- Division of Oral Pathology, Department of Dental Clinic, Faculty of Pharmacy, Dentistry and Nursing, Federal University of Ceará (UFC), Fortaleza, Brazil
| | - Thâmara Manoela Marinho Bezerra
- Division of Oral Pathology, Department of Dental Clinic, Faculty of Pharmacy, Dentistry and Nursing, Federal University of Ceará (UFC), Fortaleza, Brazil
| | - Ana Paula Negreiros Nunes Alves
- Division of Oral Pathology, Department of Dental Clinic, Faculty of Pharmacy, Dentistry and Nursing, Federal University of Ceará (UFC), Fortaleza, Brazil
| | | | - Fabricio Bitu Sousa
- Division of Oral Pathology, Department of Dental Clinic, Faculty of Pharmacy, Dentistry and Nursing, Federal University of Ceará (UFC), Fortaleza, Brazil
- Department of Dentistry, Christus University, Fortaleza, Brazil
| | - Paulo Goberlânio de Barros Silva
- Division of Oral Pathology, Department of Dental Clinic, Faculty of Pharmacy, Dentistry and Nursing, Federal University of Ceará (UFC), Fortaleza, Brazil
- Department of Dentistry, Christus University, Fortaleza, Brazil
| | - Mário Rogério Lima Mota
- Division of Oral Pathology, Department of Dental Clinic, Faculty of Pharmacy, Dentistry and Nursing, Federal University of Ceará (UFC), Fortaleza, Brazil
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Immunohistochemical comparative analysis of IMP-3 and KI-67 in actinic cheilitis and lower lip squamous cell carcinoma. Oral Maxillofac Surg 2022; 26:587-593. [PMID: 34817714 DOI: 10.1007/s10006-021-00990-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 07/18/2021] [Indexed: 12/31/2022]
Abstract
Actinic cheilitis (AC) and lower lip squamous cell carcinoma (LLSCC) exhibit epithelial alterations mainly associated with chronic ultraviolet ray exposure. Currently, it is impossible to predict which AC cases will progress to LLSCC; thus, biomolecular markers have been studied. The aim of this study was to evaluate the immunoexpression of IMP-3 and KI-67 in AC and LLSCC. Forty AC and 40 LLSCC cases were submitted to peroxidase method and quantitatively analyzed, using the following scores: 0 (0% positive cells), + 1(≤ 30%), + 2 (> 30% to ≤ 60%), and + 3 (> 60%). Results were submitted to non-parametric Mann-Whitney (U) test. A p value < 0.05 was considered to indicate statistical significance. IMP-3 immunoexpression was observed in 26 AC cases, with predominance of the score 1 (35% of cases). This protein was also positive in 22 LLSCC cases, with predominance of the score 3 (37.5% of cases). Immunoexpression of KI-67 was observed in all studied cases, with predominance of the score 2 (70% of AC cases and 57.5% LLSCC cases). The association between IMP-3 and Ki-67 immunoexpression, AC dysplastic severity and LLSCC tumoral grade revealed no significant differences. The present results demonstrate that IMP-3 and Ki-67 immunoexpression are frequent in AC and in LLSCC. Moreover, these proteins could be involved in lower lip carcinogenesis process.
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Chrabańska M, Rynkiewicz M, Kiczmer P, Drozdzowska B. Immunohistochemical Expression of CD44, MMP-2, MMP-9, and Ki-67 as the Prognostic Markers in Non-Clear Cell Renal Cell Carcinomas-A Prospective Cohort Study. J Clin Med 2022; 11:jcm11175196. [PMID: 36079127 PMCID: PMC9457518 DOI: 10.3390/jcm11175196] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 08/26/2022] [Accepted: 08/30/2022] [Indexed: 11/17/2022] Open
Abstract
CD44 is the most frequently reported marker of the cancer stem cells in renal cell carcinoma (RCC). Matrix metalloproteinases MMP-2 and MMP-9 are key regulators of tumor invasion and metastasis. The aim of this study was to investigate the clinicopathologic and prognostic values of the immunohistochemical expression of CD44, MMP2, MMP9, and Ki-67 in papillary and chromophobe RCCs. In the case of papillary RCC, MMP-2 expression was positively correlated with patient age (p < 0.05), while CD44 expression was positively correlated with tumor stage (τ = 0.26, p < 0.05). Moreover, CD44 expression positively correlated with MMP-9 (τ = 0.39, p < 0.05). In the case of chromophobe RCC, only Ki-67 expression was negatively correlated with tumor stage (τ = −0.44, p < 0.05). During follow-up, a death was documented in 6 patients with papillary RCC. In these patients, CD44 expression was not a significant factor affecting the overall survival of patients (p > 0.05), whereas there was a positive correlation between increased MMP-9 expression and shorter overall survival (p < 0.05). Taken together, carcinogenesis in papillary RCC is probably dependent on both cancer stem cells and metalloproteinases activity. Expression of CD44 and MMP-9 can significantly improve the prediction of papillary RCC prognosis in the future.
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Ito K, Kitajima Y, Kai K, Matsufuji S, Yamada K, Egawa N, Kitagawa H, Okuyama K, Tanaka T, Noshiro H. Matrix metalloproteinase‑1 expression is regulated by HIF‑1‑dependent and epigenetic mechanisms and serves a tumor‑suppressive role in gastric cancer progression. Int J Oncol 2021; 59:102. [PMID: 34738626 PMCID: PMC8577796 DOI: 10.3892/ijo.2021.5282] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 10/11/2021] [Indexed: 02/05/2023] Open
Abstract
The matrix metalloproteinase (MMP) family is associated with degradation of the extracellular matrix and is known to promote cancer invasion. The present study aimed to investigate the biological role of MMP-1 in gastric cancer cells and analyze the association between MMP-1 expression and the clinical outcomes of gastric cancer patients. In the present study, hypoxia accelerated invasion, accompanied by elevated MMP-1 expression in the gastric cancer cell line 58As9. Additionally, hypoxia-inducible factor-1α (HIF-1α) knock- down in 58As9 cells reduced MMP-1 expression under hypoxic conditions. Treatment with 5-aza-2-deoxycytidine and trichostatin A restored MMP-1 expression in the MMP-1-deficient cell lines MKN45 and MKN74. These results indicated that MMP-1 expression was controlled by both HIF-1α-dependent and epigenetic mechanisms in gastric cancer cell lines. In addition, MMP-1 knockdown impaired the hypoxia-induced invasiveness of 58As9 cells, implicating MMP-1 in the elevated invasion. By contrast, knockdown enhanced the proliferative ability of 58As9 cells, whereby expression of cell cycle-related genes was subsequently altered. In nude mouse models, the knockdown accelerated the growth of xenograft tumor and the development of peritoneal dissemination. In an immunohistochemical study using 161 surgically resected cancer tissues, the Ki67 score was significantly higher in the group with low MMP-1 expression (P<0.001). Disease-free survival (DFS) and disease-specific survival (DSS) were both significantly reduced in patients with low MMP-1 expression (log-rank test; DFS: P=0.005; DSS: P=0.022). Multivariate analysis demonstrated that MMP-1 expression was an independent prognostic factor for DFS and DSS [DFS: HR=2.11 (1.22–3.92) P=0.005, DSS: HR=2.90 (1.23–8.50) P=0.012]. In conclusion, the present study indicated that MMP-1 may serve as a tumor-suppressive factor that inhibits gastric cancer progression, although it promoted invasion in vitro.
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Affiliation(s)
- Kotaro Ito
- Department of Surgery, Saga University Faculty of Medicine, Saga 849‑8501, Japan
| | - Yoshihiko Kitajima
- Department of Surgery, National Hospital Organization Higashisaga Hospital, Miyaki, Saga 849‑0101, Japan
| | - Keita Kai
- Department of Pathology, Saga University Hospital, Saga 849‑8501, Japan
| | - Shohei Matsufuji
- Department of Surgery, Saga University Faculty of Medicine, Saga 849‑8501, Japan
| | - Kohei Yamada
- Department of Surgery, Saga University Faculty of Medicine, Saga 849‑8501, Japan
| | - Noriyuki Egawa
- Department of Surgery, Saga University Faculty of Medicine, Saga 849‑8501, Japan
| | - Hiroshi Kitagawa
- Department of Surgery, Saga University Faculty of Medicine, Saga 849‑8501, Japan
| | - Keiichiro Okuyama
- Department of Surgery, Saga University Faculty of Medicine, Saga 849‑8501, Japan
| | - Tomokazu Tanaka
- Department of Surgery, Saga University Faculty of Medicine, Saga 849‑8501, Japan
| | - Hirokazu Noshiro
- Department of Surgery, Saga University Faculty of Medicine, Saga 849‑8501, Japan
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Lima FJ, Lopes MLDDS, Barros CCDS, Nonaka CFW, Silveira ÉJDD. Modification in CLIC4 Expression is Associated with P53, TGF-β, TNF-α and Myofibroblasts in Lip Carcinogenesis. Braz Dent J 2020; 31:290-297. [PMID: 32667519 DOI: 10.1590/0103-6440202003104] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Accepted: 12/11/2019] [Indexed: 11/21/2022] Open
Abstract
Chloride intracellular channel-4 (CLIC4) is regulated by p53 and tumor necrosis factor-α (TNF-α), it is linked to the increase of transforming growth factor-β (TGF-β), and myofibroblastic differentiation in skin carcinogenesis. This study analyzed the immunoexpression of CLIC4, p53, TGF-β, TNF-α, and α-SMA in 50 actinic cheilitis (AC) and 50 lower lip squamous cell carcinoma (LLSCC). AC and LLSCC immunoexpression were categorized as score 1 (<5% positive cells), 2 (5-50%) or 3 (>50%). For CLIC4, nuclear and cytoplasmic immunostaining of epithelial cells was considered individually. For morphologic analysis, the World Health Organization criteria were used to epithelial dysplasia grade of ACs, and Bryne grading of malignancy system was applied for LLSCC. Higher nuclear CLIC4 (CLIC4n) and TGF-β were observed in ACs with low-risk of transformation, while cytoplasmic CLIC4 (CLIC4c), p53 and TNF-α were higher in the high-risk cases (p<0.05). In LLSCCs, CLIC4c was higher in cases with lymph node metastasis, advanced clinical stages, and histological high-grade malignancy. p53 expression was higher in high-grade LLSCCs, whereas TGF-β decreased as the clinical stage and morphological grade progressed (p<0.05). ACs showed an increased expression of CLIC4n and TGF-β, while CLIC4c and α-SMA were higher in LLSCCs (p<0.0001). Both lesions showed negative correlation between CLIC4n and CLIC4c, while in LLSCCs, negative correlation was also verified between CLIC4c and p53, as well as CLIC4c and TGF-β (p<0.05). Change of CLIC4 from the nucleus to cytoplasm and alterations in p53, TGF-β, TNF-α, and α-SMA expression are involved in lip carcinogenesis.
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Affiliation(s)
- Francisco Jadson Lima
- Department of Dentistry, Universidade Federal do Rio Grande do Norte, Natal, RN, Brazil
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Altamura G, Martano M, Licenziato L, Maiolino P, Borzacchiello G. Telomerase Reverse Transcriptase (TERT) Expression, Telomerase Activity, and Expression of Matrix Metalloproteinases (MMP)-1/-2/-9 in Feline Oral Squamous Cell Carcinoma Cell Lines Associated With Felis catus Papillomavirus Type-2 Infection. Front Vet Sci 2020; 7:148. [PMID: 32292795 PMCID: PMC7118734 DOI: 10.3389/fvets.2020.00148] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Accepted: 02/28/2020] [Indexed: 12/11/2022] Open
Abstract
Telomerase activity contributes to cell immortalization by avoiding telomere shortening at each cell division; indeed, its catalytic subunit telomerase reverse transcriptase (TERT) is overexpressed in many tumors, including human oral squamous cell carcinoma (hOSCC). In these tumors, matrix metalloproteinases (MMPs), a group of zinc-dependent endopeptidases involved in cell migration, contribute to invasive potential of cancer cells. A proportion of hOSCC is associated with infection by high-risk human papillomavirus (HR-HPVs), whose E6 oncogene enhances TERT and MMPs expression, thus promoting cancer progression. Feline oral squamous cell carcinoma (FOSCC) is a malignant tumor with highly invasive phenotype; however, studies on telomerase activity, TERT, and MMPs expression are scarce. In this study, we demonstrate telomerase activity, expression of TERT, and its transcriptional activator cMyc along with expression of MMP-1, -2, and -9 in FOSCC-derived cell lines SCCF2 and SCCF3, suggesting a contribution by these pathways in cell immortalization and invasion in these tumors. Recent studies suggest that a sub-group of FOSCC as well as SCCF2 and SCCF3 are associated with Felis catus PV type-2 (FcaPV-2) infection. However, in this work, FcaPV-2 E6 gene knock-down caused no shift in either TERT, cMyc, or MMPs levels, suggesting that, unlike its human counterpart, the viral oncogene plays no role in their regulation.
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Affiliation(s)
- Gennaro Altamura
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
| | - Manuela Martano
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
| | - Luca Licenziato
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
| | - Paola Maiolino
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
| | - Giuseppe Borzacchiello
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
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Wang K, Zheng J, Yu J, Wu Y, Guo J, Xu Z, Sun X. Knockdown of MMP‑1 inhibits the progression of colorectal cancer by suppressing the PI3K/Akt/c‑myc signaling pathway and EMT. Oncol Rep 2020; 43:1103-1112. [PMID: 32323782 PMCID: PMC7057971 DOI: 10.3892/or.2020.7490] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Accepted: 01/14/2020] [Indexed: 12/24/2022] Open
Abstract
The present study aimed to investigate the role of matrix metalloproteinase-1 (MMP-1) in the development of colorectal cancer and reveal the mechanism underlying this progression. Bioinformatics methods and a public dataset were first used to analyze MMP-1 gene expression in a public dataset. MMP-1 expression in colorectal cancer patients was assessed by immunohistochemistry; its association with clinicopathological parameters and its significance for prognosis were analyzed. Then proliferation, scratch and Transwell assays and a xenograft model were used to assess the change in malignant behavior in cells transfected with an MMP-1 shRNA. Changes involved in epithelial-mesenchymal transition (EMT) and the Akt signaling pathway were detected by western blotting. According to the results, MMP-1 expression was higher in colorectal cancer tissues than it was in matched adjacent noncancerous tissues, and its high expression was significantly related to lymphatic metastasis as well as TNM stage (P<0.05). Downregulation of MMP-1 expression inhibited the progression of colorectal cancer in vitro and in vivo. Furthermore, after the cells were stably transfected with MMP-1 shRNA, the expression of N-cadherin, vimentin and Twist1 decreased while that of E-cadherin increased. The expression of p-Akt and c-Myc also decreased. In conclusion, MMP-1 may promote malignant behavior in colorectal cancer via EMT and the Akt signaling pathway.
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Affiliation(s)
- Kai Wang
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Jianbao Zheng
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Junhui Yu
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Yunhua Wu
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Jing Guo
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Zhengshui Xu
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Xuejun Sun
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
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8
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Santana T, Matuck B, Tenório JR, Braga MM. Can immunohistochemical biomarkers distinguish epithelial dysplasia degrees in actinic cheilitis? A systematic review and meta-analysis. Med Oral Patol Oral Cir Bucal 2020; 25:e106-e116. [PMID: 31880283 PMCID: PMC6982981 DOI: 10.4317/medoral.23223] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Accepted: 09/16/2019] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Actinic cheilitis (AC) is a potentially malignant disorder of the lip, characterized by epithelial and connective tissue alterations caused by chronic exposure to ultraviolet radiation. In the past decades, diverse studies have been conducted in lip carcinogenesis and many biomarkers have been identified in lip lesions, yet there is no scientific evidence that determines its usefulness in the clinical setting or in histopathological routine. Therefore, we conducted the first systematic review in this field to summarize the results of published studies on immunohistochemical biomarkers in lip carcinogenesis, to evaluate if there is a marker than can distinguish the different histological grades of AC. MATERIAL AND METHODS Retrospective studies that investigated immunohistochemical biomarkers in AC defined on standardised histological assessment were gathered from five databases and evaluated. Each study was qualitatively evaluated using the Critical Appraisal Tools from SUMARI. RESULTS The proliferation marker Ki-67 was the most studied biomarker and we observed, through meta-analysis, that it was differently expressed between AC and lip cancer, but not in AC subgroups. Most articles had a high risk of bias. CONCLUSIONS In summary, the literature lacks quality follow up studies in actinic cheilitis. Multi-centre cohort studies, with patients stratified by treatment type and the use of image analysis software, could be the solution to further address the issues of investigating potentially malignant lesions and help change clinical practice, in terms of individualizing patients' treatment and prognosis prediction.
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Affiliation(s)
- T Santana
- School of Dentistry, Department of Oral Pathology University of São Paulo, Av. Lineu Prestes, 2227 Cidade Universitária, São Paulo, SP 05508-000, Brazil
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Ricci S, Pinto F, Auletta A, Giordano A, Giovane A, Settembre G, Boccellino M, Boffo S, Di Carlo A, Di Domenico M. The enigmatic role of matrix metalloproteinases in epithelial-to-mesenchymal transition of oral squamous cell carcinoma: Implications and nutraceutical aspects. J Cell Biochem 2019; 120:6813-6819. [PMID: 30714188 DOI: 10.1002/jcb.26905] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Accepted: 03/28/2018] [Indexed: 01/24/2023]
Abstract
The most prevalent malignancy in the oral cavity is represented by oral squamous cell carcinoma, an aggressive disease mostly detected in low-income communities. This neoplasia is mostly diffused in older men particularly exposed to risk factors such as tobacco, alcohol, and a diet rich in fatty foods and poor in vegetables. In oral squamous cell carcinoma, a wide range of matrix-cleaving proteinases are involved in extracellular matrix remodeling of cancer microenvironment. In particular, matrix metalloproteinases (MMPs) represent the major and most investigated protagonists. Owing to their strong involvement in malignant pathologies, MMPs are considered the most promising new biomarkers in cancer diagnosis and prognosis. The interest in studying MMPs in oral cancer biology is also owing to their prominent role in epithelial-to-mesenchymal transition (EMT). EMT is an intricate process involving different complex pathways. EMT-related proteins are attractive diagnostic biomarkers that characterize the activation of biological events that promote cancer's aggressive expansion. Different antioncogenic natural compounds have been investigated to counteract oral carcinogenesis, with the scope of obtaining better clinical results and lower morbidity. In particular, we describe the role of different nutraceuticals used for the regulation of MMP-related invasion and proliferation of oral cancer cells.
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Affiliation(s)
- Serena Ricci
- Department of Medico-Surgical Sciences and Biotechnologies, "Sapienza" University of Rome, Rome, Italy
| | - Federica Pinto
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Adelaide Auletta
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Antonio Giordano
- Department of Medical Biotechnology University of Siena, Italy.,Center for Biotechnology, Sbarro Institute for Cancer Research and Molecular Medicine, Philadelphia, Pennsylvania
| | - Alfonso Giovane
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Giuliana Settembre
- Clinical Pathology Unit, University of Campania "Luigi Vanvitelli", Naples, Italy
| | | | - Silvia Boffo
- Center for Biotechnology, Sbarro Institute for Cancer Research and Molecular Medicine, Philadelphia, Pennsylvania
| | - Angelina Di Carlo
- Department of Medico-Surgical Sciences and Biotechnologies, "Sapienza" University of Rome, Rome, Italy
| | - Marina Di Domenico
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy.,Center for Biotechnology, Sbarro Institute for Cancer Research and Molecular Medicine, Philadelphia, Pennsylvania
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10
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Lee YM, Kim JM, Lee HJ, Seong IO, Kim KH. Immunohistochemical expression of CD44, matrix metalloproteinase2 and matrix metalloproteinase9 in renal cell carcinomas. Urol Oncol 2019; 37:742-748. [PMID: 31053527 DOI: 10.1016/j.urolonc.2019.04.017] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 04/10/2019] [Accepted: 04/16/2019] [Indexed: 12/24/2022]
Abstract
PURPOSE The aim of our study was to investigate the clinicopathologic values of the expression of CD44, matrix metalloproteinase (MMP)2, and MMP9 in renal cell carcinoma (RCC). PATIENTS AND METHODS A total of 107 clear cell RCCs (ccRCCs) and 32 nonclear cell RCCs (non-ccRCCs) were examined for CD44, MMP2, and MMP9 expression by immunohistochemistry. The membrane and cytoplasmic expression levels of the 3 proteins were scored by semiquantitative methods, and the correlations of the 3 proteins with clinicopathological parameters were verified. RESULTS The expression levels of CD44, MMP2, and MMP9 were positively correlated with nuclear grade (grade 1-2 vs. grade 3-4) (P = 0.003, P < 0.001 and P < 0.001, respectively) in the ccRCCs, while in the non-ccRCCs, only CD44 expression was correlated with higher nuclear grade (grade 1-3 vs. grade 4) (P = 0.001). Furthermore, CD44 expression in ccRCCs and non-ccRCCs was correlated with shorter overall survival in the univariate analyses (P < 0.001 and P = 0.015, respectively). In the multivariate analysis, which accounted for age, sex, nuclear grade, and pathologic stage, CD44 expression was an independent predictor of shorter overall survival only in ccRCCs. Correlations among the 3 proteins were all positive in ccRCCs, but in non-ccRCCs, only MMP2 and MMP9 were positively correlated. CONCLUSION CD44 expression may play an important role in the progression of both ccRCC and non-ccRCC. CD44 expression in ccRCC may be associated with elevated MMP2 and MMP9 expression levels, which is in contrast to non-ccRCC. The different correlations between CD44, MMP2, and MMP9 in ccRCC and non-ccRCC can be useful in understanding the mechanisms of carcinogenesis and stratifying patients for therapeutic purposes.
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Affiliation(s)
- Yong-Moon Lee
- Department of Pathology, Dankook University, School of Medicine, Cheonan, South Korea
| | - Jin Man Kim
- Department of Pathology/Medical science, Chungnam National University School of Medicine, Daejeon, South Korea
| | - Hyo Jin Lee
- Division of Hematology/Oncology, Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, South Korea
| | - In-Ock Seong
- Department of Pathology/Medical science, Chungnam National University School of Medicine, Daejeon, South Korea
| | - Kyung-Hee Kim
- Department of Pathology/Medical science, Chungnam National University School of Medicine, Daejeon, South Korea.
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11
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Coletta RD, Salo T. Myofibroblasts in oral potentially malignant disorders: Is it related to malignant transformation? Oral Dis 2018; 24:84-88. [PMID: 29480603 DOI: 10.1111/odi.12694] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2017] [Accepted: 05/19/2017] [Indexed: 12/30/2022]
Abstract
In oral cancer, acquisition of α-smooth muscle actin (α-SMA)-positive fibroblasts, known as myofibroblasts or carcinoma-associated fibroblasts (CAF), is an important event for progression and metastasis. However, the contribution of myofibroblasts in oral potentially malignant disorders (OPMD) remains controversial. This systematic review provides evidence that immunodetection of myofibroblasts may identify oral submucous fibrosis (OSMF) with high risk of malignant transformation, but does not represent an auxiliary tool to predict the malignant potential of leukoplakia and erythroplakia, the most common OPMD.
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Affiliation(s)
- R D Coletta
- Department of Oral Diagnosis, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
| | - T Salo
- Department of Oral Diagnosis, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil.,Unit of Cancer Research and Translational Medicine, Faculty of Medicine and Medical Research Center Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland.,Department of Pathology, Institute of Oral and Maxillofacial Disease, Helsinki University Hospital, University of Helsinki and HUSLAB, Helsinki, Finland
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12
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Saito R, Miki Y, Ishida N, Inoue C, Kobayashi M, Hata S, Yamada-Okabe H, Okada Y, Sasano H. The Significance of MMP-1 in EGFR-TKI-Resistant Lung Adenocarcinoma: Potential for Therapeutic Targeting. Int J Mol Sci 2018; 19:ijms19020609. [PMID: 29463039 PMCID: PMC5855831 DOI: 10.3390/ijms19020609] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 02/14/2018] [Accepted: 02/16/2018] [Indexed: 12/17/2022] Open
Abstract
Epidermal growth factor receptor–tyrosine kinase inhibitor (EGFR-TKI) resistance is one of the most important problems in lung cancer therapy. Lung adenocarcinoma with EGFR-TKI resistance was reported to have higher abilities of invasion and migration than cancers sensitive to EGFR-TKI, but the function of matrix metalloproteinases (MMPs) has not been explored in EGFR-TKI–resistant lung adenocarcinoma. This study aims to clarify the significance of MMP-1 in EGFR-TKI–resistant lung adenocarcinoma. From the results of in vitro studies of migration and invasion assays using EGFR-TKI–sensitive and –resistant cell lines and phosphorylation antibody arrays using EGF and rapamycin, we first demonstrate that overexpression of MMP-1, which might follow activation of a mammalian target of rapamycin (mTOR) pathway, plays an important role in the migration and invasion abilities of EGFR-TKI–resistant lung adenocarcinoma. Additionally, immunohistochemical studies using 89 cases of lung adenocarcinoma demonstrate that high expression of MMP-1 is significantly correlated with poor prognosis and factors such as smoking history and the subtype of invasive mucinous adenocarcinoma. These are consistent with the results of this in vitro study. To conclude, this study provides insights into the development of a possible alternative therapy manipulating MMP-1 and the mTOR signaling pathway in EGFR-TKI–resistant lung adenocarcinoma.
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Affiliation(s)
- Ryoko Saito
- Department of Pathology, Tohoku University Graduate School of Medicine, 980-8575, Sendai, Japan.
| | - Yasuhiro Miki
- Department of Pathology, Tohoku University Graduate School of Medicine, 980-8575, Sendai, Japan.
| | - Naoya Ishida
- Department of Pathology, Tohoku University Graduate School of Medicine, 980-8575, Sendai, Japan.
| | - Chihiro Inoue
- Department of Pathology, Tohoku University Graduate School of Medicine, 980-8575, Sendai, Japan.
| | - Masayuki Kobayashi
- Department of Pathology, Tohoku University Graduate School of Medicine, 980-8575, Sendai, Japan.
| | - Shuko Hata
- Department of Pathology, Tohoku Medical and Pharmaceutical University School of Medicine, 981-8558 Sendai, Japan.
| | | | - Yoshinori Okada
- Department of Thoracic Surgery, Tohoku University Hospital, 980-8574, Sendai, Japan.
| | - Hironobu Sasano
- Department of Pathology, Tohoku University Graduate School of Medicine, 980-8575, Sendai, Japan.
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13
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Zheng LQ, Wang R, Chi SM, Li CX. Matrix metalloproteinase 1: a better biomarker for squamous cell carcinoma by multiple microarray analyses. GIORN ITAL DERMAT V 2017; 154:327-337. [PMID: 29249121 DOI: 10.23736/s0392-0488.17.05770-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND The present study aimed to validate MMP1 role in the development of squamous cell carcinoma (SCC) by bioinformatics methods. METHODS Gene expression data of 10 GSE series (5 HNSCCs and 5 cSCCs) were obtained from the Gene Expression Omnibus (GEO) database and used to identify differentially expressed genes (DEGs). RESULTS Higher expression of MMP1 was found rank number one in 9/10 GSE series of SCC. MMP1 was mainly focused on Gene Ontology (GO) terms of collagen catabolic process, extracellular matrix disassembly. The analysis results of Kyoto Encyclopedia of Genes and Genomes (KEGG) pathways mainly involved Rheumatoid arthritis, Bladder cancer and Pathways in cancer. Also, MMP1 was identified as a hub protein in the PPI network by using Cytoscape software. In addition, others MMPs members of family were analyzed. CONCLUSIONS These results suggested that MMP1 may be pivotal to the transition from normal skin to premalignant lesions to SCC, thus representing a potential therapeutic target gene of diagnosis and prevention in SCC.
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Affiliation(s)
- Li-Qiang Zheng
- Department of Dermatology, Chinese PLA General Hospital, Beijing, China.,Department of Dermatology, the 251st Hospital of Chinese PLA, Zhangjiakou, China
| | - Rui Wang
- Department of Dermatology, Chinese PLA General Hospital, Beijing, China
| | - Su-Min Chi
- Department of Physiology, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Cheng-Xin Li
- Department of Dermatology, Chinese PLA General Hospital, Beijing, China -
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14
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Fan X, Qi C, Liu X, Wang Y, Liu S, Li S, Wang L, Wang Y. Regional specificity of matrix metalloproteinase-9 expression in the brain: voxel-level mapping in primary glioblastomas. Clin Radiol 2017; 73:283-289. [PMID: 29187298 DOI: 10.1016/j.crad.2017.10.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2016] [Revised: 10/04/2017] [Accepted: 10/17/2017] [Indexed: 11/27/2022]
Abstract
AIM To investigate the anatomical specificity of matrix metalloproteinase-9 (MMP-9) expression in glioblastomas by using voxel-based neuroimaging analysis. MATERIALS AND METHODS Clinical information and preoperative magnetic resonance images of 133 patients with glioblastomas were reviewed. Evaluation of MMP-9 expression was performed by using immunohistochemistry. Tumour lesions were segmented manually basing on the structural image of each patient, then registered to a standard brain atlas. Voxel-based regression analysis was subsequently performed to identify the specific brain regions that were associated with MMP-9 expression levels. RESULTS A significantly larger lesion volume of T2-hyperintensity was demonstrated in tumours with low MMP-9 expression compared to those with high MMP-9 expression (p=0.010). No significant difference was found in the lesion volumes of the contrast enhancement areas between the two groups (p=0.452). The major correlated cluster with high MMP-9 expression was identified in the right frontal lobe, while a cluster located at the posterior region of the right lateral ventricle was correlated with low MMP-9 expression. CONCLUSION Voxel-based statistical analysis revealed the anatomical specificity of MMP-9 expression levels in glioblastoma. The identified correlation between molecular biomarkers and anatomical distribution may increase our understanding of the biological characteristics of glioblastoma and provide new insight into the molecular subtypes of glioblastoma.
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Affiliation(s)
- X Fan
- Department of Neuroelectrophysiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing 100050, China
| | - C Qi
- Department of Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing 100050, China
| | - X Liu
- Department of Neuropathology, Beijing Neurosurgical Institute, Capital Medical University, No. 6 Tiantan Xili, Beijing 100050, China
| | - Y Wang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing 100050, China
| | - S Liu
- Department of Neuropathology, Beijing Neurosurgical Institute, Capital Medical University, No. 6 Tiantan Xili, Beijing 100050, China
| | - S Li
- Department of Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing 100050, China
| | - L Wang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing 100050, China; China National Clinical Research Center for Neurological Diseases, China.
| | - Y Wang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing 100050, China.
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15
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Chrun ES, Modolo F, Vieira D, Borges-Júnior Á, Castro RG, Daniel FI. Immunoexpression of HDAC1, HDAC2, and HAT1 in actinic cheilitis and lip squamous cell carcinoma. Oral Dis 2017; 23:505-510. [PMID: 28107582 DOI: 10.1111/odi.12641] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Revised: 01/05/2017] [Accepted: 01/06/2017] [Indexed: 12/14/2022]
Abstract
BACKGROUND Acetylation and deacetylation are the most studied covalent histone modifications resulting in transcriptional regulation with histone deacetylases (HDAC) and histone acetyltransferases (HAT) as the main associated enzymes. These enzymes overexpression induces abnormal transcription of key genes that regulate important cellular functions, such as proliferation, cell cycle regulation, and apoptosis. Thus, the expression of different HATs and HDACs has been evaluated in various cancers. OBJECTIVE To investigate HDAC1, HDAC2 and HAT1 expression in lip squamous cell carcinoma (LSCC) and actinic cheilitis (AC) and to demonstrate their correlation with DNA metyltransferases (DNMTs). MATERIAL AND METHODS Thirty cases of lip squamous cell carcinoma (LSCC), thirty cases of actinic cheilitis (AC), and 28 cases of non-neoplastic epithelium as control were selected for immunohistochemical investigation. RESULTS Nuclear HDAC2 immunopositivity was significantly higher in AC (75.07% ± 29.70) when compared with LSCC (51.06% ± 39.02). HDAC1 and HAT1 nuclear immunostaining were higher in AC, with no statistical significance. When comparing data with our previous study, we found a positive correlation between HDAC1 X DNMT1/DNMT3b, HDAC2 X DNMT3b, and HAT1 X DNMT1/DNMT3b for certain studied groups. CONCLUSION This study showed higher levels of nuclear HDAC2 immunopositivity in AC, possibly indicating that this enzyme plays a key role in lip photocarcinogenesis early stages.
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Affiliation(s)
- E S Chrun
- Federal University of Santa Catarina, Florianopolis, Santa Catarina, Brazil
| | - F Modolo
- Pathology Department and Dentistry Graduate Program, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - Dsc Vieira
- Pathology Department, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - Áls Borges-Júnior
- Federal University of Santa Catarina, Florianopolis, Santa Catarina, Brazil
| | - R G Castro
- Dentistry Department, Federal University of Santa Catarina, Florianopolis, Santa Catarina, Brazil
| | - F I Daniel
- Pathology Department and Dentistry Graduate Program, Federal University of Santa Catarina, Florianopolis, SC, Brazil
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