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Mota de Oliveira M, Peterle GT, Monteiro da Silva Couto CV, de Lima Maia L, Kühl A, Gasparini Dos Santos J, Moysés RA, Trivilin LO, Borçoi AR, Archanjo AB, Evangelista Monteiro de Assis AL, Nunes FD, Santos MD, Álvares da Silva AM. PAI-1 expression in intratumoral inflammatory infiltrate contributes to lymph node metastasis in oral cancer: A cross-sectional study. Ann Med Surg (Lond) 2021; 65:102303. [PMID: 34094525 PMCID: PMC8167432 DOI: 10.1016/j.amsu.2021.102303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 04/07/2021] [Accepted: 04/07/2021] [Indexed: 12/24/2022] Open
Abstract
Introduction Immune cells contribute with mediators in the protein expression profile of the tumor microenvironment. Levels of plasminogen activator inhibitor-1 (PAI-1) are elevated in non-malignant inflammatory conditions; however, the association between PAI-1 expression and inflammation remains uncertain in oral squamous cell carcinoma (OSCC). This study aimed to investigate PAI-1 expression in mononuclear inflammatory cell infiltrate in OSCC and its role as a prognostic marker. Methods Samples were collected from patients with OSCC, treated surgically, and followed for 24 months after the procedure. Thirty-nine tumoral tissue were analyzed using immunohistochemistry. Correlation between protein expression, clinicopathological parameters, and the prognosis was investigated. Results Positive PAI-1 expression in mononuclear inflammatory cell infiltrate was significantly associated with lymph node status (p = 0.009) and with the cytoplasmic expression of vascular endothelial growth factor A (VEGFA) (p = 0.028). Multivariate analysis revealed weak PAI-1 expression as an independent marker for lymph node metastases, with approximately 8-fold increased risk compared to strong expression (OR = 8.60; CI = 1.54-48.08; p = 0.014). Conclusion Our results suggest that the strong PAI-1 expression in intratumoral inflammatory infiltrate is an indicator of a better prognosis for patients diagnosed with oral squamous cell carcinoma.
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Affiliation(s)
- Mayara Mota de Oliveira
- Biotechnology Postgraduate Program, Federal University of Espirito Santo, Vitória, ES, Brazil
| | - Gabriela Tonini Peterle
- Biotechnology Postgraduate Program, Federal University of Espirito Santo, Vitória, ES, Brazil
| | | | - Lucas de Lima Maia
- Biotechnology Postgraduate Program, Federal University of Espirito Santo, Vitória, ES, Brazil
| | - Andre Kühl
- Department of Anatomy and Cell Biology, Wayne State University School of Medicine, Detroit, MI, USA
| | | | - Raquel Ajub Moysés
- Head and Neck Surgery Service, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | | | - Aline Ribeiro Borçoi
- Biotechnology Postgraduate Program, Federal University of Espirito Santo, Vitória, ES, Brazil
| | | | | | - Fábio Daumas Nunes
- Oral and Maxillofacial Pathology Department, Faculty of Dentistry, University of São Paulo, São Paulo, SP, Brazil
| | - Marcelo Dos Santos
- Multicampi School of Medical Sciences, Federal University of Rio Grande do Norte. Rio Grande do Norte, Caicó, RN, Brazil
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Fasting blood glucose level in oral squamous cell carcinoma: Analysis of 205 cases by histopathology and serological detection. ADVANCES IN ORAL AND MAXILLOFACIAL SURGERY 2021. [DOI: 10.1016/j.adoms.2021.100070] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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Maia LDL, Peterle GT, dos Santos M, Trivilin LO, Mendes SO, de Oliveira MM, dos Santos JG, Stur E, Agostini LP, Couto CVMDS, Dalbó J, de Assis ALEM, Archanjo AB, Mercante AMDC, Lopez RVM, Nunes FD, de Carvalho MB, Tajara EH, Louro ID, Álvares-da-Silva AM. JMJD1A, H3K9me1, H3K9me2 and ADM expression as prognostic markers in oral and oropharyngeal squamous cell carcinoma. PLoS One 2018; 13:e0194884. [PMID: 29590186 PMCID: PMC5874045 DOI: 10.1371/journal.pone.0194884] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2017] [Accepted: 03/12/2018] [Indexed: 02/06/2023] Open
Abstract
Aims Jumonji Domain-Containing 1A (JMJD1A) protein promotes demethylation of histones, especially at lysin-9 of di-methylated histone H3 (H3K9me2) or mono-methylated (H3K9me1). Increased levels of H3 histone methylation at lysin-9 (H3K9) is related to tumor suppressor gene silencing. JMJD1A gene target Adrenomeduline (ADM) has shown to promote cell growth and tumorigenesis. JMJD1A and ADM expression, as well as H3K9 methylation level have been related with development risk and prognosis of several tumor types. Methods and results We aimed to evaluate JMJD1A, ADM, H3K9me1 and H3K9me2expression in paraffin-embedded tissue microarrays from 84 oral and oropharyngeal squamous cell carcinoma samples through immunohistochemistry analysis. Our results showed that nuclear JMJD1A expression was related to lymph node metastasis risk. In addition, JMJD1A cytoplasmic expression was an independent risk marker for advanced tumor stages. H3K9me1 cytoplasmic expression was associated with reduced disease-specific death risk. Furthermore, high H3K9me2 nuclear expression was associated with worse specific-disease and disease-free survival. Finally, high ADM cytoplasmic expression was an independent marker of lymph node metastasis risk. Conclusion JMJD1A, H3K9me1/2 and ADM expression may be predictor markers of progression and prognosis in oral and oropharynx cancer patients, as well as putative therapeutic targets.
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Affiliation(s)
- Lucas de Lima Maia
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil
- * E-mail:
| | - Gabriela Tonini Peterle
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil
| | - Marcelo dos Santos
- Escola Multicampi de Ciências Médicas do Rio Grande do Norte, Universidade Federal do Rio Grande do Norte, Caicó, Rio Grande do Norte, Brazil
| | - Leonardo Oliveira Trivilin
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil
| | - Suzanny Oliveira Mendes
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil
| | - Mayara Mota de Oliveira
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil
| | - Joaquim Gasparini dos Santos
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil
| | - Elaine Stur
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil
| | - Lidiane Pignaton Agostini
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil
| | | | - Juliana Dalbó
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil
| | | | - Anderson Barros Archanjo
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil
| | | | | | - Fábio Daumas Nunes
- Departamento de Patologia Bucal, Faculdade de Odontologia, Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | | | - Eloiza Helena Tajara
- Departamento de Biologia Molecular, Faculdade de Medicina, São José do Rio Preto, São Paulo, Brazil
| | - Iúri Drumond Louro
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil
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Qiu K, Huang Z, Huang Z, He Z, You S. miR-22 regulates cell invasion, migration and proliferation in vitro through inhibiting CD147 expression in tongue squamous cell carcinoma. Arch Oral Biol 2016; 66:92-7. [PMID: 26943814 DOI: 10.1016/j.archoralbio.2016.02.013] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Revised: 01/04/2016] [Accepted: 02/21/2016] [Indexed: 02/08/2023]
Abstract
OBJECTIVES Tongue squamous cell carcinoma (TSCC) is the most common type of head and neck squamous cell carcinoma (HNSCC) in China, and its survival rate remains unsatisfactory. miR-22 has been identified as a tumor suppressor in many human cancers, and high expression of CD147 occurs in many tumors. The aim of the present study was to investigate the expression and function of miR-22 in TSCC and its relationship with the expression of CD147. METHODS TCA8113 cells were transiently transfected with a miR-22 mimic/inhibitor. Subsequently, a validation with Real-time RT-PCR was performed to analyze the miR-22 expression level, and a CCK-8 proliferation assay and transwell migration and invasion assays were carried out. Cotransfections using As-miR-22/si-CD147 mRNA or a miR-22/CD147 overexpression vector were applied, and we investigated the biological effects on cotranscribed TCA8113 cells. RESULTS qRT-PCR confirmed that miR-22 or As-miR-22 were successfully transfected into TCA8113 cells. Suppressing miR-22 resulted in a promotion of cell proliferation and motility and an up-regulation of CD147 in TCA8113 cells in vitro. In contrast, increasing miR-22 inhibited cell proliferation and motility and down-regulated CD147. Furthermore, the reduction or overexpression of CD147 can reverse the promoting or suppressive effects of miR-22, respectively. CONCLUSIONS The down-expression of miR-22 can regulate cell growth and motility in TSCC cells, which indicates that miR-22 acts as a tumor suppressor in TSCC. Additionally, CD147 is subsequently up-regulated when miR-22 inhibited. Taken together, the findings of this research defined a novel relationship between the down-regulation of miR-22 and the up-regulation of CD147 and demonstrated that CD147 is a downstream factor of miR-22.
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Affiliation(s)
- Kaifeng Qiu
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou 510120, China; Department of Pharmacy, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China; Department of Pharmacy, Zengcheng People's Hospital (Boji-affiliated Hospital of Sun Yat-sen University), Guangzhou, Guangdong, China
| | - Zixian Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou 510120, China; Department of Oral and Maxillofacial Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510120, China
| | - Zhiquan Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou 510120, China; Department of Oral and Maxillofacial Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510120, China.
| | - Zhichao He
- Department of Pharmacy, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Siping You
- Department of Pharmacy, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
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Li HF, Liu YQ, Shen ZJ, Gan XF, Han JJ, Liu YY, Li HG, Huang ZQ. Downregulation of MACC1 inhibits invasion, migration and proliferation, attenuates cisplatin resistance and induces apoptosis in tongue squamous cell carcinoma. Oncol Rep 2014; 33:651-60. [PMID: 25421538 DOI: 10.3892/or.2014.3612] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2014] [Accepted: 10/21/2014] [Indexed: 11/05/2022] Open
Abstract
The aim of the present study was to investigate the expression and function of metastasis-associated in colon cancer 1 (MACC1) in tongue squamous cell carcinoma (TSCC) and its relationship with the expression of extracellular matrix metalloproteinase inducer (EMMPRIN) (CD147). Levels of MACC1 and EMMPRIN expression were analyzed in 65 paraffin‑embedded tissue specimens of TSCC and in the adjacent non-cancerous tissues using immunohistochemistry (IHC). MACC1 expression was highly associated with lymphatic metastasis and EMMPRIN expression. Overexpression of MACC1 was significantly correlated with poor overall patient survival. A small interfering RNA (siRNA) was delivered into TSCCA cells to downregulate MACC1 expression. The CCK-8 assay showed that TSCCA cell proliferation was markedly reduced and that cisplatin resistance was attenuated. The suppression of MACC1 promoted the apoptosis of the TSCCA cell line. A Transwell experiment demonstrated that the migration and invasion abilities of the TSCCA cells were extremely downregulated. An ELISA experiment and western blotting revealed that the secretion of urokinase-type plasminogen activator system (uPA) in the supernatant of the culture medium and uPA expression were significantly reduced. Experiments revealed that the secretion of metalloproteinase 2 (MMP2) in the supernatant of the culture medium and MMP2 expression were not affected. MACC1 may serve as a novel biomarker and therapeutic target for TSCC.
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Affiliation(s)
- Hai-Feng Li
- Department of Pathology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Ye-Qing Liu
- Department of Pathology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Zhuo-Jian Shen
- Department of Cardio-Thoracic Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Xiang-Feng Gan
- Department of Cardio-Thoracic Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Jing-Jing Han
- Department of Pathology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Yun-Yun Liu
- Department of Gynecology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Hai-Gang Li
- Department of Pathology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Zhi-Quan Huang
- Department of Oral and Maxillofacial Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
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