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Thakore VP, Patel KD, Vora HH, Patel PS, Jain NK. Up-regulation of extracellular-matrix and inflammation related genes in oral squamous cell carcinoma. Arch Oral Biol 2024; 161:105925. [PMID: 38442470 DOI: 10.1016/j.archoralbio.2024.105925] [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: 12/23/2023] [Revised: 02/16/2024] [Accepted: 02/18/2024] [Indexed: 03/07/2024]
Abstract
OBJECTIVE Oral squamous cell carcinoma (OSCC) is the most prevalent malignancy with late-presentation, site-specific heterogeneity, and high-propensity for recurrence/metastasis that has shown rise in mortality. Lately, research emphasize on dynamic interactions between tumor-cells and extracellular-matrix components within tumor-microenvironment that promote tissue integrity loss and carcinogenesis. Therefore, OSCC clinical-management is still challenging. DESIGN Present study validated clinical utility of a 13 gene-panel in two chief sub-sites of OSCC: Buccal mucosa squamous cell carcinoma (BMSCC) (N = 50) and Tongue squamous cell carcinoma (TSCC) (N = 52) using qRT-PCR. Principal component analysis and binary logistic regression analysis were applied to acquire definite multi gene models. Protein expression analysis was employed using the Human Protein Atlas, UALCAN and TIMER 2.0 databases to explore potential correlation between immune cells and gene-panels. RESULTS Significant up-regulation of CXCL8, CXCL10, FN1, GBP1, IFIT3, ISG15, MMP1, MMP3, MMP10, PLAU, SERPINE1 and SPP1 except OASL was observed in OSCC tissue in comparison of absolute normal controls. Although, this gene-panel could potentially discriminate OSCC tissues from absolute normal controls as solitarily diagnostic and/or predictive biomarkers, models generated also showed substantial discriminating efficacy. Eight-genes were found to be significantly associated with poor-prognosis on clinico-pathological association. Protein-expression confirmed overexpression of gene-panel and added advantage of being secretory-protein. Importantly, up-regulated genes in our study showed significant relation with immune-cells infiltration suggesting their contribution in immune-escape. CONCLUSION Thus, we propose that the 13 gene-panel could pave the way to effective and personalized clinical-management of OSCC in terms of diagnostic and prognostic measures and thereby as therapeutic targets.
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Affiliation(s)
- Vaidehi P Thakore
- Life Science Department, School of Science, Gujarat University, Ahmedabad 380009, Gujarat, India; Cancer Biology Department, The Gujarat Cancer & Research Institute, Civil, Ahmedabad, Gujarat, India
| | - Kinjal D Patel
- Cancer Biology Department, The Gujarat Cancer & Research Institute, Civil, Ahmedabad, Gujarat, India
| | - Hemangini H Vora
- Cancer Biology Department, The Gujarat Cancer & Research Institute, Civil, Ahmedabad, Gujarat, India
| | - Prabhudas S Patel
- Cancer Biology Department, The Gujarat Cancer & Research Institute, Civil, Ahmedabad, Gujarat, India
| | - Nayan K Jain
- Life Science Department, School of Science, Gujarat University, Ahmedabad 380009, Gujarat, India.
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2
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Kinane DF, Gabert J, Xynopoulos G, Guzeldemir-Akcakanat E. Strategic approaches in oral squamous cell carcinoma diagnostics using liquid biopsy. Periodontol 2000 2024. [PMID: 38676371 DOI: 10.1111/prd.12567] [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: 11/01/2023] [Revised: 02/06/2024] [Accepted: 03/23/2024] [Indexed: 04/28/2024]
Abstract
Liquid biopsy is a noninvasive diagnostic technique used for monitoring cancer utilizing specific genetic biomarkers present in bodily fluids, such as blood, saliva, or urine. These analyses employ multiple biomolecular sources including circulating tumor DNA (ctDNA), circulating tumor cells (CTCs), and exosomes (that contain DNA fragments) to detect genetic biomarkers that can predict, disclose, and/or monitor cancers. Levels of these biomarkers can inform on the presence of cancer, its genetic characteristics, and its potential treatment response and also provide predictive genetic predisposition information for specific cancers including oral squamous cell carcinomas (OSCC). Liquid biopsies can aid cancer management as they offer real-time dynamic information on the response to say chemotherapy or radiotherapy and recurrence following surgical excision. Unlike traditional tissue biopsies, which are invasive with a degree of morbidity and require specific tumor location sampling, liquid biopsies are noninvasive and can be repeated frequently. For oral squamous cell carcinoma, on which this review focuses, liquid biopsy of blood or saliva can be valuable in predicting susceptibility, providing early detection, and monitoring the disease's progression and response to therapy. This review gives a general narrative overview of the technology, its current medical usage, and advantages and disadvantages compared with current techniques and discusses a range of current potential biomarkers for disclosing OSCC and predicting its risk. Oral squamous cell carcinoma is all too often detected in the late stages. In future, liquid biopsy may provide an effective screening process such that cancers including OSCC will be detected in the early stages rather than later when prognosis is poor and morbidity and debilitation are greater. In this screening process, periodontists and hygienists have a critical role in that they are adept in examining mucosa, they see patients with shared risk factors for periodontitis and OSCC, namely smoking and poor oral hygiene, and they see patients frequently such that OSCC examinations should be a routine part of the recall visit. With this additional screening manpower, oral medicine and oral surgery colleagues will detect OSCC earlier and this coupled with new techniques such as liquid biopsy may greatly decrease global morbidity in OSCC.
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Affiliation(s)
- Denis F Kinane
- Department of Periodontology, Dental School, University Bern, Bern, Switzerland
- ExpressTest, Cignpost Diagnostics Ltd., Farnborough, United Kingdom
| | | | | | - Esra Guzeldemir-Akcakanat
- Department of Periodontology, Faculty of Dentistry, Kocaeli University, İzmit, Turkey
- College of Dental Medicine, QU Health, Qatar University, Qatar, Qatar
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3
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Huang P, Ning X, Kang M, Wang R. Ferroptosis-Related Genes Are Associated with Radioresistance and Immune Suppression in Head and Neck Cancer. Genet Test Mol Biomarkers 2024; 28:100-113. [PMID: 38478802 PMCID: PMC10979683 DOI: 10.1089/gtmb.2023.0193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/01/2024] Open
Abstract
Background: Ferroptosis is associated with tumor development; however, its contribution to radioresistant head and neck cancer (HNC) remains unclear. In this study, we used bioinformatics analysis and in vitro testing to explore ferroptosis-related genes associated with HNCs radiosensitivity. Materials and Methods: GSE9714, GSE90761, and The Cancer Genome Atlas (TCGA) datasets were searched to identify ferroptosis-related differentially expressed genes between radioresistant and radiosensitive HNCs or radiation-treated and nonradiation-treated HNCs. A protein-protein interaction analysis on identified hub genes was then performed. Receiver operating characteristic curves and Kaplan-Meier survival analysis were used to assess the diagnostic and prognostic potential of the hub genes. Cell counting kit-8, transwell assay, and flow cytometry were applied to examine the role of hub gene collagen type IV, alpha1 chain (COL4A1) on the proliferation, migration, invasion, and apoptosis of TU686 cells. Results: Hub genes MMP10, MMP1, COL4A1, IFI27, and INHBA showed diagnostic potential for HNC and were negatively correlated with overall survival and disease-free survival in the TCGA dataset. Also, IL-1B, IFI27, INHBA, and COL4A1 mRNA levels were significantly increased in TCGA patients with advanced clinical stages or receiving radiotherapy, whereas COL4A1, MMP10, and INHBA expressions were negatively correlated with immune infiltration. Furthermore, the knockdown of COL4A1 inhibited cell proliferation, migration, and invasion while promoting apoptosis in TU686 cells. Conclusion: Ferroptosis-related hub genes, such as COL4A1, are potential diagnostic and prognostic indicators as well as therapeutic targets for HNC.
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Affiliation(s)
- Ping Huang
- Department of Radiation Oncology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
- Department of Oncology, LiuZhou Traditional Chinese Medical Hospital Affiliated to Guangxi University of Chinese Medicine, Liuzhou, China
| | - Xuejian Ning
- Department of Oncology, LiuZhou Traditional Chinese Medical Hospital Affiliated to Guangxi University of Chinese Medicine, Liuzhou, China
| | - Min Kang
- Department of Radiation Oncology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - RenSheng Wang
- Department of Radiation Oncology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
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4
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Carminati L, Carlessi E, Longhi E, Taraboletti G. Controlled extracellular proteolysis of thrombospondins. Matrix Biol 2023; 119:82-100. [PMID: 37003348 DOI: 10.1016/j.matbio.2023.03.011] [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: 12/22/2022] [Revised: 03/17/2023] [Accepted: 03/29/2023] [Indexed: 04/03/2023]
Abstract
Limited proteolysis of thrombospondins is a powerful mechanism to ensure dynamic tuning of their activities in the extracellular space. Thrombospondins are multifunctional matricellular proteins composed of multiple domains, each with a specific pattern of interactions with cell receptors, matrix components and soluble factors (growth factors, cytokines and proteases), thus with different effects on cell behavior and responses to changes in the microenvironment. Therefore, the proteolytic degradation of thrombospondins has multiple functional consequences, reflecting the local release of active fragments and isolated domains, exposure or disruption of active sequences, altered protein location, and changes in the composition and function of TSP-based pericellular interaction networks. In this review current data from the literature and databases is employed to provide an overview of cleavage of mammalian thrombospondins by different proteases. The roles of the fragments generated in specific pathological settings, with particular focus on cancer and the tumor microenvironment, are discussed.
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Affiliation(s)
- Laura Carminati
- Laboratory of Tumor Microenvironment, Department of Oncology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, 24126 Bergamo, Italy
| | - Elena Carlessi
- Laboratory of Tumor Microenvironment, Department of Oncology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, 24126 Bergamo, Italy
| | - Elisa Longhi
- Laboratory of Tumor Microenvironment, Department of Oncology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, 24126 Bergamo, Italy
| | - Giulia Taraboletti
- Laboratory of Tumor Microenvironment, Department of Oncology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, 24126 Bergamo, Italy.
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5
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Ramos BRA, Tronco JA, Carvalho M, Felix TF, Reis PP, Silveira JC, Silva MG. Circulating Extracellular Vesicles microRNAs Are Altered in Women Undergoing Preterm Birth. Int J Mol Sci 2023; 24:ijms24065527. [PMID: 36982598 PMCID: PMC10058006 DOI: 10.3390/ijms24065527] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 02/28/2023] [Accepted: 03/01/2023] [Indexed: 03/16/2023] Open
Abstract
Preterm labor (PTL) and preterm premature rupture of membranes (PPROM) lead to high perinatal morbidity/mortality rates worldwide. Small extracellular vesicles (sEV) act in cell communication and contain microRNAs that may contribute to the pathogenesis of these complications. We aimed to compare the expression, in sEV from peripheral blood, of miRNAs between term and preterm pregnancies. This cross-sectional study included women who underwent PTL, PPROM, and term pregnancies, examined at the Botucatu Medical School Hospital, SP, Brazil. sEV were isolated from plasma. Western blot used to detect exosomal protein CD63 and nanoparticle tracking analysis were performed. The expression of 800 miRNAs was assessed by the nCounter Humanv3 miRNA Assay (NanoString). The miRNA expression and relative risk were determined. Samples from 31 women—15 preterm and 16 term—were included. miR-612 expression was increased in the preterm groups. miR-612 has been shown to increase apoptosis in tumor cells and to regulate the nuclear factor κB inflammatory pathway, processes involved in PTL/PPROM pathogenesis. miR-1253, miR-1283, miR378e, and miR-579-3p, all associated with cellular senescence, were downregulated in PPROM compared with term pregnancies. We conclude that miRNAs from circulating sEV are differentially expressed between term and preterm pregnancies and modulate genes in pathways that are relevant to PTL/PPROM pathogenesis.
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Affiliation(s)
- Bruna Ribeiro Andrade Ramos
- Department of Pathology, Botucatu Medical School, São Paulo State University (UNESP), Botucatu 17213-700, SP, Brazil
- Faculty of Medicine—Jaú Campus, University of Western São Paulo (UNOESTE), Jaú 17213-700, SP, Brazil
- Correspondence: ; Tel.: +55-(14)-3624-1109
| | - Júlia Abbade Tronco
- Department of Pathology, Botucatu Medical School, São Paulo State University (UNESP), Botucatu 17213-700, SP, Brazil
| | - Márcio Carvalho
- Faculty of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu 17213-700, SP, Brazil
| | - Tainara Francini Felix
- Experimental Research Unity (UNIPEX), Botucatu Medical School, São Paulo State University (UNESP), Botucatu 17213-700, SP, Brazil
| | - Patrícia Pintor Reis
- Department of Surgery and Orthopedics, Botucatu Medical School, São Paulo State University (UNESP), Botucatu 17213-700, SP, Brazil
| | - Juliano Coelho Silveira
- Department of Veterinary Medicine, Faculty of Animal Science and Food Engineering, São Paulo University (USP), Pirassununga 13635-900, SP, Brazil
| | - Márcia Guimarães Silva
- Department of Pathology, Botucatu Medical School, São Paulo State University (UNESP), Botucatu 17213-700, SP, Brazil
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6
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Bray J, Eward W, Breen M. Defining the relevance of surgical margins. Part two: Strategies to improve prediction of recurrence risk. Vet Comp Oncol 2023; 21:145-158. [PMID: 36745110 DOI: 10.1111/vco.12881] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 12/03/2022] [Accepted: 02/03/2023] [Indexed: 02/07/2023]
Abstract
Due to the complex nature of tumour biology and the integration between host tissues and molecular processes of the tumour cells, a continued reliance on the status of the microscopic cellular margin should not remain our only determinant of the success of a curative-intent surgery for patients with cancer. Based on current evidence, relying on a purely cellular focus to provide a binary indication of treatment success can provide an incomplete interpretation of potential outcome. A more holistic analysis of the cancer margin may be required. If we are to move ahead from our current situation - and allow treatment plans to be more intelligently tailored to meet the requirements of each individual tumour - we need to improve our utilisation of techniques that either improve recognition of residual tumour cells within the surgical field or enable a more comprehensive interrogation of tumour biology that identifies a risk of recurrence. In the second article in this series on defining the relevance of surgical margins, the authors discuss possible alternative strategies for margin assessment and evaluation in the canine and feline cancer patient. These strategies include considering adoption of the residual tumour classification scheme; intra-operative imaging systems including fluorescence-guided surgery, optical coherence tomography and Raman spectroscopy; molecular analysis and whole transcriptome analysis of tissues; and the development of a biologic index (nomogram). These techniques may allow evaluation of individual tumour biology and the status of the resection margin in ways that are different to our current techniques. Ultimately, these techniques seek to better define the risk of tumour recurrence following surgery and provide the surgeon and patient with more confidence in margin assessment.
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Affiliation(s)
| | - Will Eward
- Orthopedic Surgical Oncologist, Duke Cancer Center, Durham, North Carolina, USA
| | - Matthew Breen
- Oscar J. Fletcher Distinguished Professor of Comparative Oncology Genetics, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina, USA
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7
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Acute green tea intake attenuates circulating microRNA expression induced by a high-fat, high-saturated meal in obese women: A randomized crossover study. J Nutr Biochem 2023; 112:109203. [PMID: 36347450 DOI: 10.1016/j.jnutbio.2022.109203] [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: 05/03/2022] [Revised: 07/04/2022] [Accepted: 11/02/2022] [Indexed: 11/07/2022]
Abstract
The objective of this study was to assess whether acute green tea (GT) supplementation attenuates inflammatory and oxidative stress biomarkers induced by high-fat, high-saturated (HFHS) meals in obese women, and to assess its ability to modulate circulating microRNA (miRNA) expression. This was a randomized, double-blind, crossover study. The study included obese women over 18 years old who had no comorbidities. In the first moment, patients were instructed to take 2 capsules of placebo or GT (738 mg) at 10:00 p.m. and to fast overnight. The next morning, a blood sample was collected, and an HFHS meal was offered to the patients. Another blood sample was collected 5 hours after the meal. In the second moment, patients who received placebo in the first moment now received the GT and vice-versa. Serum inflammatory and oxidative stress biomarkers were measured, and circulating levels of miRNA were evaluated. Fifteen women with mean age of 35.5±9.9 years were included in the final analysis. There was no difference regarding inflammatory and oxidative stress biomarkers. However, patients who consumed GT had lower circulating expression of 62 miRNAs compared with patients who did not consume GT. Predictive analysis of target genes showed 1,757 targets regulated by the 62 miRNAs. Notably, 5 miRNAs (miR-1297, miR-192-5p, miR-373-3p, miR-595 and miR-1266-5p) regulate genes associated with TGF-beta, CARM1, RSK, and BMP pathways. Our study showed that GT inhibited the expression of miRNAs induced by HFHS meal intake. These results shed light on the mechanisms involved in the beneficial effects of GT ingestion.
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8
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Xu C, Yan L, Guan X, Wang Z, Wu J, Lv A, Liu D, Liu F, Dong B, Zhao M, Jia L, Tian X, Hao C. Tsp2 Facilitates Tumor-associated Fibroblasts Formation and Promotes Tumor Progression in Retroperitoneal Liposarcoma. Int J Biol Sci 2022; 18:5038-5055. [PMID: 35982904 PMCID: PMC9379409 DOI: 10.7150/ijbs.70083] [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: 12/15/2021] [Accepted: 04/18/2022] [Indexed: 11/13/2022] Open
Abstract
Retroperitoneal liposarcoma (RLPS) is the most common subtype of retroperitoneal soft tissue sarcoma, characterized by a high recurrence rate and insensitivity to radiotherapy and chemotherapy. The function of tumor microenvironmental components, especially tumor-associated fibroblasts (TAFs), remains unclear in RLPS. The crosstalk between tumor cells and stromal cells should be clarified for therapy target discovery in RLPS. In this study, we demonstrated that TAFs from dedifferentiated liposarcoma (DDLPS) could attract LPS cells and promote their proliferation and migration. However, although α-SMA is positively expressed in RLPS, its expression does not indicate prognosis. By screening differentially expressed genes, performing Oncomine visualization, TCGA gene expression correlation analysis and qPCR verification, we determined that thrombospondin-2 (THBS2) gene expression was related to TAFs. The expression of Tsp2 protein, which was encoded by THBS2, was correlated with α-SMA expression, and it was an independent predictive factor for disease-free survival and recurrence-free survival in patients with RLPS. In vitro, Tsp2 facilitated the transformation of bone marrow-derived fibroblasts (BMFs) to TAFs and promoted the malignant biological behaviors of LPS cells by activating the MAPK/MEK/ERK pathway. Therefore, suppression of Tsp2 is expected to be a promising treatment method for RLPS patients.
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Affiliation(s)
- Chang Xu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Liang Yan
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Xiaoya Guan
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Zhen Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Jianhui Wu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Ang Lv
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Daoning Liu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Faqiang Liu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Bin Dong
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Central Laboratory, Peking University Cancer Hospital & Institute, Beijing, China
| | - Min Zhao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Pathology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Ling Jia
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Pathology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Xiuyun Tian
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Chunyi Hao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
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9
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Zhang M, Zhou Z, Liu Z, Liu F, Zhao C. Exploring the potential biomarkers for prognosis of glioblastoma via weighted gene co-expression network analysis. PeerJ 2022; 10:e12768. [PMID: 35111402 PMCID: PMC8781321 DOI: 10.7717/peerj.12768] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 12/17/2021] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Glioblastoma (GBM) is the most common malignant tumor in the central system with a poor prognosis. Due to the complexity of its molecular mechanism, the recurrence rate and mortality rate of GBM patients are still high. Therefore, there is an urgent need to screen GBM biomarkers to prove the therapeutic effect and improve the prognosis. RESULTS We extracted data from GBM patients from the Gene Expression Integration Database (GEO), analyzed differentially expressed genes in GEO and identified key modules by weighted gene co-expression network analysis (WGCNA). GSE145128 data was obtained from the GEO database, and the darkturquoise module was determined to be the most relevant to the GBM prognosis by WGCNA (r = - 0.62, p = 0.01). We performed enrichment analysis of Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) to reveal the interaction activity in the selected modules. Then Kaplan-Meier survival curve analysis was used to extract genes closely related to GBM prognosis. We used Kaplan-Meier survival curves to analyze the 139 genes in the darkturquoise module, identified four genes (DARS/GDI2/P4HA2/TRUB1) associated with prognostic GBM. Low expression of DARS/GDI2/TRUB1 and high expression of P4HA2 had a poor prognosis. Finally, we used tumor genome map (TCGA) data, verified the characteristics of hub genes through Co-expression analysis, Drug sensitivity analysis, TIMER database analysis and GSVA analysis. We downloaded the data of GBM from the TCGA database, the results of co-expression analysis showed that DARS/GDI2/P4HA2/TRUB1 could regulate the development of GBM by affecting genes such as CDC73/CDC123/B4GALT1/CUL2. Drug sensitivity analysis showed that genes are involved in many classic Cancer-related pathways including TSC/mTOR, RAS/MAPK.TIMER database analysis showed DARS expression is positively correlated with tumor purity (cor = 0.125, p = 1.07e-02)), P4HA2 expression is negatively correlated with tumor purity (cor =-0.279, p = 6.06e-09). Finally, GSVA analysis found that DARS/GDI2/P4HA2/TRUB1 gene sets are closely related to the occurrence of cancer. CONCLUSION We used two public databases to identify four valuable biomarkers for GBM prognosis, namely DARS/GDI2/P4HA2/TRUB1, which have potential clinical application value and can be used as prognostic markers for GBM.
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Affiliation(s)
- Mengyuan Zhang
- Department of Neurology and Stroke Center, The First Hospital of China Medical University, Shenyang, China
| | - Zhike Zhou
- Department of Geriatrics, The First Hospital of China Medical University, Shenyang, China
| | - Zhouyang Liu
- Department of Neurology and Stroke Center, The First Hospital of China Medical University, Shenyang, China
| | - Fangxi Liu
- Department of Neurology and Stroke Center, The First Hospital of China Medical University, Shenyang, China
| | - Chuansheng Zhao
- Department of Neurology and Stroke Center, The First Hospital of China Medical University, Shenyang, China
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10
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Dorna MS, Barbosa EMS, Callegari MA, Tanni SE, Chiuso-Minicucci F, Felix TF, Seneda AL, Correa CR, Fernandes AAH, Azevedo PS, Polegato BF, Rogero MM, Paiva SAR, Zornoff LAM, Reis PP, Minicucci MF. Orange Juice Attenuates Circulating miR-150-5p, miR-25-3p, and miR-451a in Healthy Smokers: A Randomized Crossover Study. Front Nutr 2022; 8:775515. [PMID: 35004810 PMCID: PMC8740272 DOI: 10.3389/fnut.2021.775515] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 12/09/2021] [Indexed: 12/20/2022] Open
Abstract
Introduction: Tobacco smoke is associated with oxidative and inflammatory pathways, increasing the risk of chronic-degenerative diseases. Our goal was to evaluate the effects of acute “Pera” and “Moro” orange juice consumption on inflammatory processes and oxidative stress in microRNA (miRNA) expression in plasma from healthy smokers. Methods: This was a randomized crossover study that included healthy smokers over 18 years old. Blood samples were collected before and 11 h after beverage ingestion. Participants were instructed to drink 400 mL of Pera orange juice (Citrus sinensis), Moro orange juice (Citrus sinensis L. Osbeck), or water. Each subject drank the beverages in a 3-way crossover study design. Inflammatory and oxidative stress biomarkers and circulating miRNA expression profiles were determined. The subjects maintained their usual tobacco exposure during the experiment. Results: We included 18 individuals (12 men and 6 women), with 37.0 ± 12.0 years old. All subjects received the 3 interventions. Increased expression of circulating miRNAs (miR-150-5p, miR-25-3p, and miR-451a) was verified after cigarette smoking, which were attenuated after intake of both types of orange juice. There was no difference regarding serum levels of TNF-α, IL-6, MMP-9, and C-reactive protein. Despite the increased activity of serum superoxide dismutase and glutathione peroxidase after “Pera” or “Moro” orange juice intake, respectively, no changes in lipid hydroperoxide levels were detected. Conclusion: Tobaccos smokers showed increased expression of miR-150-5p, miR-25-3p, and miR-451a was noted, and attenuated by orange juice intake. miRNAs were predicted to regulate 244 target genes with roles in oxidative stress, PI3K-Akt, and MAPK signaling, which are pathways frequently involved in smoking-related cardiovascular diseases and cancer.
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Affiliation(s)
- Mariana S Dorna
- Internal Medicine Department, Botucatu Medical School, São Paulo State University, UNESP, Botucatu, Brazil
| | - Elizabete M S Barbosa
- Internal Medicine Department, Botucatu Medical School, São Paulo State University, UNESP, Botucatu, Brazil
| | - Matheus A Callegari
- Internal Medicine Department, Botucatu Medical School, São Paulo State University, UNESP, Botucatu, Brazil
| | - Suzana E Tanni
- Internal Medicine Department, Botucatu Medical School, São Paulo State University, UNESP, Botucatu, Brazil
| | - Fernanda Chiuso-Minicucci
- Internal Medicine Department, Botucatu Medical School, São Paulo State University, UNESP, Botucatu, Brazil
| | - Tainara F Felix
- Experimental Research Unit, São Paulo State University, UNESP, Botucatu, Brazil
| | - Ana L Seneda
- Experimental Research Unit, São Paulo State University, UNESP, Botucatu, Brazil
| | - Camila R Correa
- Botucatu Medical School, São Paulo State University, UNESP, Botucatu, Brazil
| | - Ana A H Fernandes
- Chemistry and Biochemistry Department, Institute of Biosciences, São Paulo State University, UNESP, Botucatu, Brazil
| | - Paula S Azevedo
- Internal Medicine Department, Botucatu Medical School, São Paulo State University, UNESP, Botucatu, Brazil
| | - Bertha F Polegato
- Internal Medicine Department, Botucatu Medical School, São Paulo State University, UNESP, Botucatu, Brazil
| | - Marcelo M Rogero
- Department of Nutrition, School of Public Health, USP - University of São Paulo, São Paulo, Brazil
| | - Sergio A R Paiva
- Internal Medicine Department, Botucatu Medical School, São Paulo State University, UNESP, Botucatu, Brazil
| | - Leonardo A M Zornoff
- Internal Medicine Department, Botucatu Medical School, São Paulo State University, UNESP, Botucatu, Brazil
| | - Patricia P Reis
- Experimental Research Unit, São Paulo State University, UNESP, Botucatu, Brazil.,Department of Surgery and Orthopedics, São Paulo State University, UNESP, Botucatu, Brazil
| | - Marcos F Minicucci
- Internal Medicine Department, Botucatu Medical School, São Paulo State University, UNESP, Botucatu, Brazil
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Hoefnagel SJM, Boonstra JJ, Russchen MJAM, Krishnadath KK. Towards Personalized Treatment Strategies for Esophageal Adenocarcinoma; A Review on the Molecular Characterization of Esophageal Adenocarcinoma and Current Research Efforts on Individualized Curative Treatment Regimens. Cancers (Basel) 2021; 13:4881. [PMID: 34638363 PMCID: PMC8508226 DOI: 10.3390/cancers13194881] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 09/23/2021] [Accepted: 09/27/2021] [Indexed: 11/18/2022] Open
Abstract
Esophageal cancers confer a major health challenge and are highly aggressive malignancies with poor prognosis. Esophageal adenocarcinoma (EAC) is one of the two major histopathological subtypes of esophageal cancer. Despite advances in treatment modalities, the prognosis of patients with EAC remains poor, with a 5-year survival rate that rarely exceeds 30% in patients treated with curative intent. Chemoradiotherapy followed by resection is the treatment of choice for EAC patients, which are deemed to be curable. Current patient stratification and treatments are based on outcomes from clinical trials. Unfortunately, the molecular heterogeneity of EAC which determines the chemo- and radiosensitivity of these cancers are not taken into account. A more personalized approach in the treatment of EAC could improve patient outcomes. This review aims at summarizing literature on translational and clinical research in the field of EAC which could be of importance to develop personalized approaches. As suggested by the TCGA, expression data features molecular classifications by different platforms, including miRNA, genomic mutations and reverse-phase protein arrays. Here, we summarize literature on transcriptomic, data-driven approaches to identify distinct subtypes of EAC associated with molecular features. These novel classifications may determine the responsiveness to chemo(radio)therapy and help to identify novel molecular targets within cell signaling pathways. Moreover, we discuss the current clinical research efforts on tailored treatment regimens for patients with EAC taking into account the heterogeneous response to chemoradiotherapy. We summarize the evidence regarding active surveillance instead of immediate surgical resection after application of neoadjuvant chemo(radio)therapy in EAC. We consider that in future patients with complete response to chemo(radio)therapy, predicted by (transcriptomic) biomarkers, might benefit most from this approach. Finally, challenges to overcome for current findings to be implemented in clinical practice and move the field forward are being discussed.
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Affiliation(s)
- Sanne J. M. Hoefnagel
- Department of Gastroenterology and Hepatology, Amsterdam UMC Location AMC, 1105 AZ Amsterdam, The Netherlands
| | - Jurjen J. Boonstra
- Department of Gastroenterology and Hepatology, Leiden UMC, 2333 ZA Leiden, The Netherlands;
| | | | - Kausilia K. Krishnadath
- Department of Gastroenterology and Hepatology, University Hospital Antwerp, 2650 Edegem, Belgium
- Laboratory of Experimental Medicine and Paediatrics, University of Antwerp, 2000 Antwerpen, Belgium
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Chang KW, Hung WW, Chou CH, Tu HF, Chang SR, Liu YC, Liu CJ, Lin SC. LncRNA MIR31HG Drives Oncogenicity by Inhibiting the Limb-Bud and Heart Development Gene ( LBH) during Oral Carcinoma. Int J Mol Sci 2021; 22:ijms22168383. [PMID: 34445087 PMCID: PMC8395036 DOI: 10.3390/ijms22168383] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 07/30/2021] [Accepted: 08/03/2021] [Indexed: 11/17/2022] Open
Abstract
The miR-31 host gene (MIR31HG) encodes a long non-coding RNA (LncRNA) that harbors miR-31 in its intron 2; miR-31 promotes malignant neoplastic progression. Overexpression of MIR31HG and of miR-31 occurs during oral squamous cell carcinoma (OSCC). However, the downstream effectors modulated by MIR31HG during OSCC pathogenesis remain unclear. The present study identifies up-regulation of MIR31HG expression during the potentially premalignant disorder stage of oral carcinogenesis. The potential of MIR31HG to enhance oncogenicity and to activate Wnt and FAK was identified when there was exogenous MIR31HG expression in OSCC cells. Furthermore, OSCC cell subclones with MIR31HG deleted were established using a Crispr/Cas9 strategy. RNA sequencing data obtained from cells expressing MIR31HG, cells with MIR31HG deleted and cells with miR-31 deleted identified 17 candidate genes that seem to be modulated by MIR31HG in OSCC cells. A TCGA database algorithm pinpointed MMP1, BMP2 and Limb-Bud and Heart development (LBH) as effector genes controlled by MIR31HG during OSCC. Exogenous LBH expression decreases tumor cell invasiveness, while knockdown of LBH reverses the oncogenic suppression present in MIR31HG deletion subclones. The study provides novel insights demonstrating the contribution of the MIR31HG-LBH cascade to oral carcinogenesis.
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Affiliation(s)
- Kuo-Wei Chang
- Department of Dentistry, College of Dentistry, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (K.-W.C.); (H.-F.T.); (C.-J.L.)
- Institute of Oral Biology, College of Dentistry, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (W.-W.H.); (C.-H.C.); (S.-R.C.); (Y.-C.L.)
- Department of Stomatology, Taipei Veterans General Hospital, Taipei 112, Taiwan
| | - Wan-Wen Hung
- Institute of Oral Biology, College of Dentistry, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (W.-W.H.); (C.-H.C.); (S.-R.C.); (Y.-C.L.)
| | - Chung-Hsien Chou
- Institute of Oral Biology, College of Dentistry, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (W.-W.H.); (C.-H.C.); (S.-R.C.); (Y.-C.L.)
| | - Hsi-Feng Tu
- Department of Dentistry, College of Dentistry, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (K.-W.C.); (H.-F.T.); (C.-J.L.)
- Institute of Oral Biology, College of Dentistry, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (W.-W.H.); (C.-H.C.); (S.-R.C.); (Y.-C.L.)
- Department of Dentistry, National Yang Ming Chiao Tung Hospital, Yilan 260, Taiwan
| | - Shi-Rou Chang
- Institute of Oral Biology, College of Dentistry, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (W.-W.H.); (C.-H.C.); (S.-R.C.); (Y.-C.L.)
| | - Ying-Chieh Liu
- Institute of Oral Biology, College of Dentistry, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (W.-W.H.); (C.-H.C.); (S.-R.C.); (Y.-C.L.)
| | - Chung-Ji Liu
- Department of Dentistry, College of Dentistry, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (K.-W.C.); (H.-F.T.); (C.-J.L.)
- Department of Dentistry, Taipei MacKay Memorial Hospital, Taipei 104, Taiwan
| | - Shu-Chun Lin
- Department of Dentistry, College of Dentistry, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (K.-W.C.); (H.-F.T.); (C.-J.L.)
- Institute of Oral Biology, College of Dentistry, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (W.-W.H.); (C.-H.C.); (S.-R.C.); (Y.-C.L.)
- Department of Stomatology, Taipei Veterans General Hospital, Taipei 112, Taiwan
- Correspondence: ; Fax: +886-2-2826-4053
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13
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Saidak Z, Lailler C, Testelin S, Chauffert B, Clatot F, Galmiche A. Contribution of Genomics to the Surgical Management and Study of Oral Cancer. Ann Surg Oncol 2021; 28:5842-5854. [PMID: 33846893 PMCID: PMC8460589 DOI: 10.1245/s10434-021-09904-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 03/07/2021] [Indexed: 02/06/2023]
Abstract
Background Oral squamous cell carcinoma (OSCC) is the most frequent type of tumor arising from the oral cavity. Surgery is the cornerstone of the treatment of these cancers. Tumor biology has long been overlooked as an important contributor to the outcome of surgical procedures, but recent studies are challenging this concept. Molecular analyses of tumor DNA or RNA provide a rich source of information about the biology of OSCC. Methods We searched for relevant articles using PubMed. We examined in particular the prospect of applying molecular methods for minimally invasive exploration of OSCC biology. Results We examined five potential applications of genomics to the surgical management and study of OSCC: i) assessing oral potentially malignant lesions; ii) tumor staging prior to surgery; iii) predicting postoperative risk in locally advanced tumors; iv) measuring minimal residual disease and optimizing the longitudinal monitoring of OSCC; and v) predicting the efficacy of medical treatment. Conclusions Genomic information can be harnessed in order to identify new biomarkers that could improve the staging, choice of therapy and management of OSCC. The identification of new biomarkers is awaited for better personalization of the surgical treatment of OSCC.
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Affiliation(s)
- Zuzana Saidak
- UR7516 "CHIMERE, Université de Picardie Jules Verne", Amiens, France. .,Centre de Biologie Humaine, CHU Amiens, Amiens, France.
| | - Claire Lailler
- UR7516 "CHIMERE, Université de Picardie Jules Verne", Amiens, France.,Centre de Biologie Humaine, CHU Amiens, Amiens, France
| | - Sylvie Testelin
- UR7516 "CHIMERE, Université de Picardie Jules Verne", Amiens, France.,Department of Maxillofacial Surgery, CHU Amiens, Amiens, France
| | - Bruno Chauffert
- UR7516 "CHIMERE, Université de Picardie Jules Verne", Amiens, France.,Department of Oncology, CHU Amiens, Amiens, France
| | - Florian Clatot
- Centre Henri Becquerel, Rouen, France.,INSERM U1245/Team IRON, Rouen, France
| | - Antoine Galmiche
- UR7516 "CHIMERE, Université de Picardie Jules Verne", Amiens, France.,Centre de Biologie Humaine, CHU Amiens, Amiens, France
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Reis PP, Drigo SA, Carvalho RF, Lopez Lapa RM, Felix TF, Patel D, Cheng D, Pintilie M, Liu G, Tsao MS. Circulating miR-16-5p, miR-92a-3p, and miR-451a in Plasma from Lung Cancer Patients: Potential Application in Early Detection and a Regulatory Role in Tumorigenesis Pathways. Cancers (Basel) 2020; 12:E2071. [PMID: 32726984 PMCID: PMC7465670 DOI: 10.3390/cancers12082071] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 07/20/2020] [Accepted: 07/24/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Micro(mi)RNAs, potent gene expression regulators associated with tumorigenesis, are stable, abundant circulating molecules, and detectable in plasma. Thus, miRNAs could potentially be useful in early lung cancer detection. We aimed to identify circulating miRNA signatures in plasma from patients with lung adenocarcinoma (LUAD) and lung squamous cell carcinoma (LUSC), and to verify whether miRNAs regulate lung oncogenesis pathways. METHODS RNA isolated from 139 plasma samples (40 LUAD, 38 LUSC; 61 healthy/non-diseased individuals) were divided into discovery (38 patients; 21 controls for expression quantification using an 800-miRNA panel; Nanostring nCounter®) and validation (40 patients; 40 controls; TaqMan® RT-qPCR) cohorts. Elastic net, Maximizing-R-Square Analysis (MARSA), and C-Statistics were applied for miRNA signature identification. RESULTS When compared to healthy individuals, 580 of 606 deregulated miRNAs in LUAD and 221 of 226 deregulated miRNAs in LUSC had significantly increased levels. Among the 10 most significantly overexpressed miRNAs, 6 were common to patients with LUAD and LUSC. Further analysis identified three signatures composed of 12 miRNAs. Signatures included miRNAs commonly overexpressed in patient plasma. Enriched pathways included target genes modulated by three miRNAs in the C-Statistics signature: miR-16-5p, miR-92a-3p, and miR-451a. CONCLUSIONS The 3-miRNA signature (miR-16-5p, miR-92a-3p, miR-451a) had high specificity (100%) and sensitivity (84%) to predict cancer (LUAD and LUSC). These miRNAs are predicted to modulate genes and pathways with known roles in lung tumorigenesis, including EGFR, K-RAS, and PI3K/AKT signaling, suggesting that the 3-miRNA signature is biologically relevant in adenocarcinoma and squamous cell carcinoma of the lung.
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Affiliation(s)
- Patricia P. Reis
- Faculty of Medicine, São Paulo State University, UNESP, Botucatu, SP 18618-687, Brazil; (S.A.D.); (T.F.F.)
- Experimental Research Unity, São Paulo State University, UNESP, Botucatu, SP 18618-687, Brazil
| | - Sandra A. Drigo
- Faculty of Medicine, São Paulo State University, UNESP, Botucatu, SP 18618-687, Brazil; (S.A.D.); (T.F.F.)
- Experimental Research Unity, São Paulo State University, UNESP, Botucatu, SP 18618-687, Brazil
| | - Robson F. Carvalho
- Department of Structural and Functional Biology, Institute of Biosciences, São Paulo State University, UNESP, Botucatu, SP 18618-689, Brazil;
| | - Rainer Marco Lopez Lapa
- Universidad Católica Los Ángeles de Chimbote, Instituto de Investigación, Chimbote 02800, Peru;
| | - Tainara F. Felix
- Faculty of Medicine, São Paulo State University, UNESP, Botucatu, SP 18618-687, Brazil; (S.A.D.); (T.F.F.)
- Experimental Research Unity, São Paulo State University, UNESP, Botucatu, SP 18618-687, Brazil
| | - Devalben Patel
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 1L7, Canada; (D.P.); (D.C.); (M.P.); (G.L.)
| | - Dangxiao Cheng
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 1L7, Canada; (D.P.); (D.C.); (M.P.); (G.L.)
| | - Melania Pintilie
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 1L7, Canada; (D.P.); (D.C.); (M.P.); (G.L.)
| | - Geoffrey Liu
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 1L7, Canada; (D.P.); (D.C.); (M.P.); (G.L.)
- Department of Medical Biophysics, University of Toronto, Toronto, ON M5G 1L7, Canada
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, ON M5G 2C1, Canada
- Department of Laboratory Medicine and Pathobiology, University of Toronto, ON M5S 1A8, Canada
| | - Ming-Sound Tsao
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 1L7, Canada; (D.P.); (D.C.); (M.P.); (G.L.)
- Department of Medical Biophysics, University of Toronto, Toronto, ON M5G 1L7, Canada
- Department of Laboratory Medicine and Pathobiology, University of Toronto, ON M5S 1A8, Canada
- Laboratory Medicine Program, University Health Network, Toronto, ON M5S 1A1, Canada
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