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G MS, Swetha M, Keerthana CK, Rayginia TP, Anto RJ. Cancer Chemoprevention: A Strategic Approach Using Phytochemicals. Front Pharmacol 2022; 12:809308. [PMID: 35095521 PMCID: PMC8793885 DOI: 10.3389/fphar.2021.809308] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 12/23/2021] [Indexed: 12/30/2022] Open
Abstract
Cancer chemoprevention approaches are aimed at preventing, delaying, or suppressing tumor incidence using synthetic or natural bioactive agents. Mechanistically, chemopreventive agents also aid in mitigating cancer development, either by impeding DNA damage or by blocking the division of premalignant cells with DNA damage. Several pre-clinical studies have substantiated the benefits of using various dietary components as chemopreventives in cancer therapy. The incessant rise in the number of cancer cases globally is an issue of major concern. The excessive toxicity and chemoresistance associated with conventional chemotherapies decrease the success rates of the existent chemotherapeutic regimen, which warrants the need for an efficient and safer alternative therapeutic approach. In this scenario, chemopreventive agents have been proven to be successful in protecting the high-risk populations from cancer, which further validates chemoprevention strategy as rational and promising. Clinical studies have shown the effectiveness of this approach in managing cancers of different origins. Phytochemicals, which constitute an appreciable proportion of currently used chemotherapeutic drugs, have been tested for their chemopreventive efficacy. This review primarily aims to highlight the efficacy of phytochemicals, currently being investigated globally as chemopreventives. The clinical relevance of chemoprevention, with special emphasis on the phytochemicals, curcumin, resveratrol, tryptanthrin, kaempferol, gingerol, emodin, quercetin genistein and epigallocatechingallate, which are potential candidates due to their ability to regulate multiple survival pathways without inducing toxicity, forms the crux of this review. The majority of these phytochemicals are polyphenols and flavanoids. We have analyzed how the key molecular targets of these chemopreventives potentially counteract the key drivers of chemoresistance, causing minimum toxicity to the body. An overview of the underlying mechanism of action of these phytochemicals in regulating the key players of cancer progression and tumor suppression is discussed in this review. A summary of the clinical trials on the important phytochemicals that emerge as chemopreventives is also incorporated. We elaborate on the pre-clinical and clinical observations, pharmacokinetics, mechanism of action, and molecular targets of some of these natural products. To summarize, the scope of this review comprises of the current status, limitations, and future directions of cancer chemoprevention, emphasizing the potency of phytochemicals as effective chemopreventives.
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Affiliation(s)
- Mohan Shankar G
- Division of Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India.,Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, United States
| | - Mundanattu Swetha
- Division of Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India
| | - C K Keerthana
- Division of Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India
| | - Tennyson P Rayginia
- Division of Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India
| | - Ruby John Anto
- Division of Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India
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152
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[Progress of Research on the Relationship between Lung Microbiome and Lung Cancer]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2022; 25:40-45. [PMID: 35078284 PMCID: PMC8796131 DOI: 10.3779/j.issn.1009-3419.2021.102.53] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The microbiota plays an important role in the biological functions of the human body and is associated with various disease states such as inflammation (gastritis, hepatitis) and cancer (stomach, cervical, liver). The Human Microbiome Project painted a panorama of human microorganisms in its first phase, incorporating body parts such as the nasal cavity, oral cavity, intestine, vagina and skin, while the lungs were considered a sterile environment. However, studies in recent years have confirmed the presence of a rich microbial community in the lung, and the association of this lung microbiota with lung disease has become a hot topic of research. Current research has found that patients with lung cancer have a specific microbiota compared to healthy individuals or patients with lung disease. Even in patients with lung cancer, a lung microbiota specific to the tumor site is present. In addition, different pathological types and metastatic status of lung cancer can lead to differences in microbiota. Mechanistic studies have found that the lung microbiota may influence lung cancer development by affecting the immune response. Clinical studies on lung microbiota and immunotherapy are still in the preliminary stage. More relevant studies are needed in the future to provide high-quality evidence to further understand the oncogenic mechanisms of lung microbiota and provide new ideas for clinical treatment. This paper briefly reviews the progress of lung microbiota research in terms of its relevance to lung cancer, possible molecular mechanisms and applications in clinical treatment, and provides an outlook for future research.
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153
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Hampl M, Hillemanns P, Jentschke M. Erweiterte Indikation für die HPV-Impfung: Wer kann profitieren? Geburtshilfe Frauenheilkd 2022. [DOI: 10.1055/a-1378-7098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Affiliation(s)
- Monika Hampl
- Universitätsfrauenklinik, Düsseldorf, Deutschland
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154
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Pilar A, O’Sullivan B, Huang SH. Risk Stratification of HPV-Associated Oropharyngeal Squamous Cell Carcinoma: Are All Tumors Created Equally? CURRENT OTORHINOLARYNGOLOGY REPORTS 2022. [DOI: 10.1007/s40136-021-00382-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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155
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Yaghoubi T, Araghian Mojarad F, Khani S, Aliabadian A, Purbarar F. The exploration of life experience of married people with genital warts: A qualitative study. JOURNAL OF NURSING AND MIDWIFERY SCIENCES 2022. [DOI: 10.4103/jnms.jnms_29_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
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156
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Vaccine Strategies for Human Papillomavirus-Associated Head and Neck Cancers. Cancers (Basel) 2021; 14:cancers14010033. [PMID: 35008197 PMCID: PMC8750601 DOI: 10.3390/cancers14010033] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 12/15/2021] [Accepted: 12/20/2021] [Indexed: 12/25/2022] Open
Abstract
Simple Summary Human papillomavirus (HPV) is recognized as a significant risk factor for head and neck cancers worldwide, and it is the most common cause of oropharyngeal cancers in the United States. Here, we review the incidence and pathogenesis of HPV-related cancers, the development and approval of HPV prophylactic vaccines, and the use and effectiveness of HPV vaccines around the world. Furthermore, we discuss advances in the development of HPV therapeutic vaccines as well as its associated challenges. Abstract The rising incidence of oropharyngeal squamous cell cancers (OPSCC) in the United States is largely attributed to HPV. Prophylactic HPV vaccines have demonstrated effectiveness against oral infection of HPV 16 and HPV 18. We review the global epidemiology and biology of HPV-related cancers as well as the development of HPV vaccines and their use worldwide. We also review the various strategies and challenges in development of therapeutic HPV vaccines.
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157
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Transcriptome Analysis in Vulvar Squamous Cell Cancer. Cancers (Basel) 2021; 13:cancers13246372. [PMID: 34944992 PMCID: PMC8699756 DOI: 10.3390/cancers13246372] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Revised: 12/09/2021] [Accepted: 12/16/2021] [Indexed: 01/06/2023] Open
Abstract
Simple Summary The number of women, especially younger women, diagnosed with vulvar cancer, has been rising mainly due to the infection with human papilloma virus (HPV) over the last years. In contrast to other tumor entities, limited information on the underlying genetic changes is available, and thus treatment advances, especially the development of personalized treatments, are hampered. We aimed to explore the RNA expression profiles in a group of 24 vulvar cancer samples in order to detect potential prognostic markers and therapeutic targets in order to establish to a more profound understanding of vulvar cancer carcinogenesis. Abstract To date, therapeutic strategies in vulvar squamous cell carcinoma (VSCC) are lacking molecular pathological information and targeted therapy hasn’t been approved in the treatment of VSCC, yet. Two etiological pathways are widely accepted: HPV induced vs. HPV independent, associated with chronic skin disease, often harboring TP53 mutations (mut). The aim of this analysis was to analyze the RNA expression patterns for subtype stratification on VSCC samples that can be integrated into the previously performed whole exome sequencing data for the detection of prognostic markers and potential therapeutic targets. We performed multiplex gene expression analysis (NanoString) with 770 genes in 24 prior next generation sequenced samples. An integrative data analysis was performed. Here, 98 genes were differentially expressed in TP53mut vs. HPV+ VSCC, in the TP53mut cohort, where 56 genes were upregulated and 42 were downregulated in comparison to the HPV+ tumors. Aberrant expression was primarily observed in cell cycle regulation, especially in HPV+ disease. Within the TP53mut group, a distinct cluster was identified that was correlated to a significantly worse overall survival (p = 0.017). The RNA expression profiles showed distinct patterns with regard to the known VSCC subtypes and could potentially enable further subclassification in the TP53mut groups
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158
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Mala A, Foteinogiannopoulou K, Koutroubakis IE. Solid extraintestinal malignancies in patients with inflammatory bowel disease. World J Gastrointest Oncol 2021; 13:1956-1980. [PMID: 35070035 PMCID: PMC8713323 DOI: 10.4251/wjgo.v13.i12.1956] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 07/06/2021] [Accepted: 08/13/2021] [Indexed: 02/06/2023] Open
Abstract
Malignancies constitute the second cause of death in patients with inflammatory bowel diseases (IBD), after cardiovascular diseases. Although it has been postulated that IBD patients are at greater risk of colorectal cancer compared to the general population, lately there has been evidence supporting that this risk is diminishing over time as a result of better surveillance, while the incidence of extraintestinal cancers (EICs) is increasing. This could be attributed either to systemic inflammation caused by IBD or to long-lasting immunosuppression due to IBD treatments. It seems that the overall risk of EICs is higher for Crohn’s disease patients and it is mainly driven by skin cancers, and liver-biliary cancers in patients with IBD and primary sclerosing cholangitis. The aims of this review were first to evaluate the prevalence, characteristics, and risk factors of EICs in patients with IBD and second to raise awareness regarding a proper surveillance program resulting in early diagnosis, better prognosis and survival, especially in the era of new IBD treatments that are on the way.
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Affiliation(s)
- Anastasia Mala
- Department of Medical Oncology, University Hospital of Heraklion, Heraklion 71110, Crete, Greece
| | | | - Ioannis E Koutroubakis
- Department of Gastroenterology, University Hospital of Heraklion, Heraklion 71110, Crete, Greece
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159
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Zou M, Wu H, Zhou M, Xiao F, Abudushalamu G, Yao Y, Zhao F, Gao W, Yan X, Fan X, Wu G. High expression of CLEC10A in head and neck squamous cell carcinoma indicates favorable prognosis and high‐level immune infiltration status. Cell Immunol 2021; 372:104472. [DOI: 10.1016/j.cellimm.2021.104472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 12/13/2021] [Accepted: 12/13/2021] [Indexed: 11/24/2022]
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160
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Zhou R, Chen Z, Xiao ZR, Wang SL, Rong C. HPV-Related Promoter Methylation-Based Gene Signature Predicts Clinical Prognosis of Patients With Cervical Cancer. Front Oncol 2021; 11:753102. [PMID: 34745985 PMCID: PMC8566918 DOI: 10.3389/fonc.2021.753102] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 10/06/2021] [Indexed: 01/16/2023] Open
Abstract
Persistent high-risk HPV infection drives tumorigenesis in various human malignancies, including cervical, oropharyngeal, anal, and vulvar carcinomas. Although HPV-related tumors arise in several different sites, they share many common genetic and epigenetic events. Complex and heterogeneous genomic aberrations and mutations induced by high-risk HPV contribute to the initiation and progression of cervical cancer (CC). However, the associations between high-risk HPV infection and DNA methylation have not been clearly investigated. In the present study, HPV-related gene promoter methylation signature was comprehensively analyzed using multiple interactive platforms. CC patients were successfully classified into high-risk and low-risk groups with significant differences in clinical outcomes based on the HPV-related gene promoter methylation signature. Moreover, the protein levels of ALDH1A2 and clinical prognostic value were confirmed in the CC patients cohort. In summary, our study provides compelling evidence that HPV-related gene promoter methylation signature serves as a strong prognostic signature for CC patients. Clinical investigations in large CC patient cohorts are greatly needed to pave the way to implement epigenetic biomarkers into better clinical management.
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Affiliation(s)
- Ran Zhou
- Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Zhuo Chen
- Department of Pathology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Zuo-Run Xiao
- Department of Pathology, School of Biology & Basic Medical Sciences, Soochow University, Suzhou, China
| | - Shou-Li Wang
- Department of Pathology, School of Biology & Basic Medical Sciences, Soochow University, Suzhou, China
| | - Chao Rong
- Department of Pathology, School of Biology & Basic Medical Sciences, Soochow University, Suzhou, China
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161
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Akgönüllü S, Bakhshpour M, Pişkin AK, Denizli A. Microfluidic Systems for Cancer Diagnosis and Applications. MICROMACHINES 2021; 12:mi12111349. [PMID: 34832761 PMCID: PMC8619454 DOI: 10.3390/mi12111349] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 10/27/2021] [Accepted: 10/29/2021] [Indexed: 12/13/2022]
Abstract
Microfluidic devices have led to novel biological advances through the improvement of micro systems that can mimic and measure. Microsystems easily handle sub-microliter volumes, obviously with guidance presumably through laminated fluid flows. Microfluidic systems have production methods that do not need expert engineering, away from a centralized laboratory, and can implement basic and point of care analysis, and this has attracted attention to their widespread dissemination and adaptation to specific biological issues. The general use of microfluidic tools in clinical settings can be seen in pregnancy tests and diabetic control, but recently microfluidic platforms have become a key novel technology for cancer diagnostics. Cancer is a heterogeneous group of diseases that needs a multimodal paradigm to diagnose, manage, and treat. Using advanced technologies can enable this, providing better diagnosis and treatment for cancer patients. Microfluidic tools have evolved as a promising tool in the field of cancer such as detection of a single cancer cell, liquid biopsy, drug screening modeling angiogenesis, and metastasis detection. This review summarizes the need for the low-abundant blood and serum cancer diagnosis with microfluidic tools and the progress that has been followed to develop integrated microfluidic platforms for this application in the last few years.
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Affiliation(s)
- Semra Akgönüllü
- Department of Chemistry, Faculty of Science, Hacettepe University, Ankara 06800, Turkey; (S.A.); (M.B.)
| | - Monireh Bakhshpour
- Department of Chemistry, Faculty of Science, Hacettepe University, Ankara 06800, Turkey; (S.A.); (M.B.)
| | - Ayşe Kevser Pişkin
- Department of Medical Biology, Faculty of Medicine, Lokman Hekim University, Ankara 06230, Turkey;
| | - Adil Denizli
- Department of Chemistry, Faculty of Science, Hacettepe University, Ankara 06800, Turkey; (S.A.); (M.B.)
- Correspondence:
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162
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Powell SF, Vu L, Spanos WC, Pyeon D. The Key Differences between Human Papillomavirus-Positive and -Negative Head and Neck Cancers: Biological and Clinical Implications. Cancers (Basel) 2021; 13:5206. [PMID: 34680354 PMCID: PMC8533896 DOI: 10.3390/cancers13205206] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 10/08/2021] [Accepted: 10/13/2021] [Indexed: 12/17/2022] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is a unique malignancy associated with two distinct risk factors: exposure to typical carcinogens and infection of human papillomavirus (HPV). HPV encodes the potent oncoproteins E6 and E7, which bypass many important oncogenic processes and result in cancer development. In contrast, HPV-negative HNSCC is developed through multiple mutations in diverse oncogenic driver genes. While the risk factors associated with HPV-positive and HPV-negative HNSCCs are discrete, HNSCC patients still show highly complex molecular signatures, immune infiltrations, and treatment responses even within the same anatomical subtypes. Here, we summarize the current understanding of biological mechanisms, treatment approaches, and clinical outcomes in comparison between HPV-positive and -negative HNSCCs.
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Affiliation(s)
- Steven F. Powell
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, SD 57104, USA;
| | - Lexi Vu
- Department of Microbiology and Molecular Genetics, Michigan State University, East Lansing, MI 48824, USA;
| | - William C. Spanos
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, SD 57104, USA;
| | - Dohun Pyeon
- Department of Microbiology and Molecular Genetics, Michigan State University, East Lansing, MI 48824, USA;
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163
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Human DLG1 and SCRIB Are Distinctly Regulated Independently of HPV-16 during the Progression of Oropharyngeal Squamous Cell Carcinomas: A Preliminary Analysis. Cancers (Basel) 2021; 13:cancers13174461. [PMID: 34503271 PMCID: PMC8430552 DOI: 10.3390/cancers13174461] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 08/25/2021] [Accepted: 08/27/2021] [Indexed: 11/30/2022] Open
Abstract
Simple Summary The process of HPV-mediated oncogenesis in HNSCCs is not fully understood. DLG1 and SCRIB protein expression levels and localization changes were evaluated in a number of HPV16-positive and HPV-negative OPSCCs and seem to be associated with malignant transformation. Moreover, loss of SCRIB expression inversely correlates with higher grade tumors, and this is much more evident in the presence of HPV16 E6. This could serve as a potential marker in predicting development of OPSCCs. Abstract The major causative agents of head and neck squamous cell carcinomas (HNSCCs) are either environmental factors, such as tobacco and alcohol consumption, or infection with oncogenic human papillomaviruses (HPVs). An important aspect of HPV-induced oncogenesis is the targeting by the E6 oncoprotein of PDZ domain-containing substrates for proteasomal destruction. Tumor suppressors DLG1 and SCRIB are two of the principal PDZ domain-containing E6 targets. Both have been shown to play critical roles in the regulation of cell growth and polarity and in maintaining the structural integrity of the epithelia. We investigated how modifications in the cellular localization and protein expression of DLG1 and SCRIB in HPV16-positive and HPV-negative histologic oropharyngeal squamous cell carcinomas (OPSCC) might reflect disease progression. HPV presence was determined by p16 staining and HPV genotyping. Whilst DLG1 expression levels did not differ markedly between HPV-negative and HPV16-positive OPSCCs, it appeared to be relocated from cell–cell contacts to the cytoplasm in most samples, regardless of HPV16 positivity. This indicates that alterations in DLG1 distribution could contribute to malignant progression in OPSCCs. Interestingly, SCRIB was also relocated from cell–cell contacts to the cytoplasm in the tumor samples in comparison with normal tissue, regardless of HPV16 status, but in addition there was an obvious reduction in SCRIB expression in higher grade tumors. Strikingly, loss of SCRIB was even more pronounced in HPV16-positive OPSCCs. These alterations in SCRIB levels may contribute to transformation and loss of tissue architecture in the process of carcinogenesis and could potentially serve as markers in the development of OPSCCs.
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164
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In Silico Approaches: A Way to Unveil Novel Therapeutic Drugs for Cervical Cancer Management. Pharmaceuticals (Basel) 2021; 14:ph14080741. [PMID: 34451838 PMCID: PMC8400112 DOI: 10.3390/ph14080741] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 07/22/2021] [Accepted: 07/27/2021] [Indexed: 02/07/2023] Open
Abstract
Cervical cancer (CC) is the fourth most common pathology in women worldwide and presents a high impact in developing countries due to limited financial resources as well as difficulties in monitoring and access to health services. Human papillomavirus (HPV) is the leading cause of CC, and despite the approval of prophylactic vaccines, there is no effective treatment for patients with pre-existing infections or HPV-induced carcinomas. High-risk (HR) HPV E6 and E7 oncoproteins are considered biomarkers in CC progression. Since the E6 structure was resolved, it has been one of the most studied targets to develop novel and specific therapeutics to treat/manage CC. Therefore, several small molecules (plant-derived or synthetic compounds) have been reported as blockers/inhibitors of E6 oncoprotein action, and computational-aided methods have been of high relevance in their discovery and development. In silico approaches have become a powerful tool for reducing the time and cost of the drug development process. Thus, this review will depict small molecules that are already being explored as HR HPV E6 protein blockers and in silico approaches to the design of novel therapeutics for managing CC. Besides, future perspectives in CC therapy will be briefly discussed.
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165
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Zhu C, Gu L, Liu Z, Li J, Yao M, Fang C. Correlation between vascular endothelial growth factor pathway and immune microenvironment in head and neck squamous cell carcinoma. BMC Cancer 2021; 21:836. [PMID: 34284746 PMCID: PMC8290614 DOI: 10.1186/s12885-021-08547-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Accepted: 07/07/2021] [Indexed: 12/29/2022] Open
Abstract
Background Immunotherapy is a crucial therapeutic approach in oncology. However, most patients with head and neck squamous cell carcinoma (HNSCC) do not derive benefit from immunotherapy. Vascular endothelial growth factor (VEGF)/VEGF Receptor 2 (VEGFR2) signaling pathway is one of the most important pathways regulating angiogenesis in tumor. The combination of immunotherapy and anti-angiogenic therapy is considered to improve efficacy of immunotherapy. The correlation between VEGF signaling pathway and tumor immune microenvironment in HNSCC patients is unclear. Methods We utilized RNA sequencing and clinical data of HNSCC patients from the TCGA database to study the correlation between VEGF signaling pathway and tumor immune microenvironment, on aspect of immune cell infiltration, immune-related gene expression profiling and immune-related biological pathways. Results We observed that VEGF signaling pathway is positively correlated with immune cell infiltration, immune-related gene expression profiles, and the prognosis of HNSCC patients. The functional enrichment analysis of differentially expressed genes between different VEGF score subtypes detected multiple immune-related biological processes. Conclusion Our findings suggested that combining anti-VEGF signaling pathway agents with immunotherapy, such as immune checkpoint inhibitors (ICI) therapy, may exhibit encouraging benefits in HNSCC. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-021-08547-4.
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Affiliation(s)
- Chao Zhu
- Department of Stomatology, Xiangya Hospital, Central South University, Changsha, China
| | - Liqun Gu
- Department of Pediatric Stomatology, Xiangya Stomatological Hospital, Central South University, Changsha, China
| | - Zelong Liu
- Division of Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Jiang Li
- Department of Stomatology, Xiangya Hospital, Central South University, Changsha, China
| | - Mianfeng Yao
- Department of Stomatology, Xiangya Hospital, Central South University, Changsha, China
| | - Changyun Fang
- Department of Stomatology, Xiangya Hospital, Central South University, Changsha, China.
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166
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Hillemanns P, Kampers J, Hachenberg J, Jentschke M. [Vaccination against human papillomavirus]. Internist (Berl) 2021; 62:816-826. [PMID: 34259907 DOI: 10.1007/s00108-021-01102-0] [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] [Accepted: 06/29/2021] [Indexed: 11/25/2022]
Abstract
Vaccination against human papillomavirus (HPV), which has been proven to be highly effective and safe, is recommended as part of standard vaccination by the German Standing Committee on Vaccination (STIKO) for 9‑ to 14-year-old girls and boys. Up to 90% of cervical cancer and its precancerous lesions can be prevented with timely vaccination (before first intercourse). In addition, the effectiveness extends to the primary prevention of HPV-associated neoplasms of the vulva, vagina, anus, penis and oropharynx. The HPV vaccination is the focus of the global initiative of the WHO calling on German health policymakers to significantly increase the immunization coverage of the German population, which is currently only 45-60%. Due to the high immunogenicity and the convincing long-term effects, the goals of eliminating cervical cancer and significantly reducing other HPV-associated cancers are theoretically achievable.
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Affiliation(s)
- Peter Hillemanns
- Klinik für Frauenheilkunde und Geburtshilfe, Medizinische Hochschule Hannover (MHH), Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland.
| | - Johanna Kampers
- Klinik für Frauenheilkunde und Geburtshilfe, Medizinische Hochschule Hannover (MHH), Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
| | - Jens Hachenberg
- Klinik für Frauenheilkunde und Geburtshilfe, Medizinische Hochschule Hannover (MHH), Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
| | - Matthias Jentschke
- Klinik für Frauenheilkunde und Geburtshilfe, Medizinische Hochschule Hannover (MHH), Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
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167
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Beswick DM, Hwang PH, Adappa ND, Le CH, Humphreys DO IM, Getz AE, Suh JD, Aasen DM, Abuzeid WM, Chang EH, Kaizer AM, Kindgom TT, Kohanski MA, Nabavizadeh SA, Nayak JV, Palmer JN, Patel ZM, Ramakrishnan VR, Snyderman CH, St John MA, Wild J, Wang EW. Surgical approach is associated with complication rate in sinonasal malignancy: A multicenter study. Int Forum Allergy Rhinol 2021; 11:1617-1625. [PMID: 34176231 DOI: 10.1002/alr.22833] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 05/09/2021] [Accepted: 05/17/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND Management of sinonasal malignancy (SNM) often includes surgical resection as part of the multimodality treatment. Treatment-related surgical morbidity can occur, yet risk factors associated with complications in this population have not been sufficiently investigated. METHODS Adult patients with histologically confirmed SNM whose primary treatment included surgical resection were prospectively enrolled into an observational, multi-institutional cohort study from 2015 to 2020. Sociodemographic, disease, and treatment data were collected. Complications assessed included cerebrospinal fluid leak, orbital injury, intracranial injury, diplopia, meningitis, osteoradionecrosis, hospitalization for neutropenia, and subsequent chronic rhinosinusitis. The surgical approach was categorized as endoscopic resection (ER) or open/combined resection (O/CR). Associations between factors and complications were analyzed using Student's t test, Fisher's exact test, and logistic regression modeling. RESULTS Overall, 142 patients met the inclusion criteria. Twenty-three subjects had at least 1 complication (16.2%). On unadjusted analysis, adjuvant radiation therapy was associated with developing a complication (91.3% vs 65.5%, p = 0.013). Compared with the ER group (n = 98), the O/CR group (n = 44) had a greater percentage of higher T-stage lesions (p = 0.004) and more frequently received adjuvant radiation (84.1% vs 64.4%, p = 0.017) and chemotherapy (50.0% vs 30.6%, p = 0.038). Complication rates were similar between the ER and O/CR groups without controlling for other factors. Regression analysis that retained certain factors showed O/CR was associated with increased odds of experiencing a complication (odds ratio, 3.34; 95% confidence interval, 1.06-11.19). CONCLUSIONS Prospective, multicenter evaluation of SNM treatment outcomes is feasible. Undergoing O/CR was associated with increased odds of developing a complication after accounting for radiation therapy. Further studies are warranted to build upon these findings.
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Affiliation(s)
- Daniel M Beswick
- Department of Otolaryngology-Head and Neck Surgery, University of California, Los Angeles, CA
| | - Peter H Hwang
- Department of Otolaryngology-Head and Neck Surgery, Stanford University, Palo Alto, CA
| | - Nithin D Adappa
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, Pennsylvania, Philadelphia, PA
| | - Christopher H Le
- Department of Otolaryngology-Head and Neck Surgery, University of Arizona, Tucson, AZ
| | - Ian M Humphreys DO
- Department of Otolaryngology-Head and Neck Surgery, University of Washington, Seattle, WA
| | - Anne E Getz
- Department of Otolaryngology-Head and Neck Surgery, University of Colorado, Aurora, CO
| | - Jeffrey D Suh
- Department of Otolaryngology-Head and Neck Surgery, University of California, Los Angeles, CA
| | - Davis M Aasen
- Department of Otolaryngology-Head and Neck Surgery, University of Colorado, Aurora, CO
| | - Waleed M Abuzeid
- Department of Otolaryngology-Head and Neck Surgery, University of Washington, Seattle, WA
| | - Eugene H Chang
- Department of Otolaryngology-Head and Neck Surgery, University of Arizona, Tucson, AZ
| | - Alexander M Kaizer
- Department of Biostatistics and Informatics, University of Colorado, Aurora, CO
| | - Todd T Kindgom
- Department of Otolaryngology-Head and Neck Surgery, University of Colorado, Aurora, CO
| | - Michael A Kohanski
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, Pennsylvania, Philadelphia, PA
| | | | - Jayakar V Nayak
- Department of Otolaryngology-Head and Neck Surgery, Stanford University, Palo Alto, CA
| | - James N Palmer
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, Pennsylvania, Philadelphia, PA
| | - Zara M Patel
- Department of Otolaryngology-Head and Neck Surgery, Stanford University, Palo Alto, CA
| | - Vijay R Ramakrishnan
- Department of Otolaryngology-Head and Neck Surgery, University of Colorado, Aurora, CO
| | - Carl H Snyderman
- Department of Otolaryngology-Head and Neck Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Maie A St John
- Department of Otolaryngology-Head and Neck Surgery, University of California, Los Angeles, CA
| | - Jessica Wild
- Department of Biostatistics and Informatics, University of Colorado, Aurora, CO
| | - Eric W Wang
- Department of Otolaryngology-Head and Neck Surgery, University of Pittsburgh, Pittsburgh, PA
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168
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NF-Y Subunits Overexpression in HNSCC. Cancers (Basel) 2021; 13:cancers13123019. [PMID: 34208636 PMCID: PMC8234210 DOI: 10.3390/cancers13123019] [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: 05/06/2021] [Revised: 05/31/2021] [Accepted: 06/06/2021] [Indexed: 12/14/2022] Open
Abstract
Simple Summary Cancer cells have altered gene expression profiles. This is ultimately elicited by altered structure, expression or binding of transcription factors to regulatory regions of genomes. The CCAAT-binding trimer is a pioneer transcription factor involved in the activation of “cancer” genes. We and others have shown that the regulatory NF-YA subunit is overexpressed in epithelial cancers. Here, we examined large datasets of bulk gene expression profiles, as well as single-cell data, in head and neck squamous cell carcinomas by bioinformatic methods. We partitioned tumors according to molecular subtypes, mutations and positivity for HPV. We came to the conclusion that high levels of the histone-like subunits and the “short” NF-YAs isoform are protective in HPV-positive tumors. On the other hand, high levels of the “long” NF-YAl were found in the recently identified aggressive and metastasis-prone cell population undergoing partial epithelial to mesenchymal transition, p-EMT. Abstract NF-Y is the CCAAT-binding trimer formed by the histone fold domain (HFD), NF-YB/NF-YC and NF-YA. The CCAAT box is generally prevalent in promoters of “cancer” genes. We reported the overexpression of NF-YA in BRCA, LUAD and LUSC, and of all subunits in HCC. Altered splicing of NF-YA was found in breast and lung cancer. We analyzed RNA-seq datasets of TCGA and cell lines of head and neck squamous cell carcinomas (HNSCC). We partitioned all TCGA data into four subtypes, deconvoluted single-cell RNA-seq of tumors and derived survival curves. The CCAAT box was enriched in the promoters of overexpressed genes. The “short” NF-YAs was overexpressed in all subtypes and the “long” NF-YAl in Mesenchymal. The HFD subunits are overexpressed, except Basal (NF-YB) and Atypical (NF-YC); NF-YAl is increased in p53 mutated tumors. In HPV-positive tumors, high levels of NF-YAs, p16 and ΔNp63 correlate with better prognosis. Deconvolution of single cell RNA-seq (scRNA-seq) found a correlation of NF-YAl with Cancer Associated Fibroblasts (CAFs) and p-EMT cells, a population endowed with metastatic potential. We conclude that overexpression of HFD subunits and NF-YAs is protective in HPV-positive tumors; expression of NF-YAl is largely confined to mutp53 tumors and malignant p-EMT cells.
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169
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Medda A, Duca D, Chiocca S. Human Papillomavirus and Cellular Pathways: Hits and Targets. Pathogens 2021; 10:262. [PMID: 33668730 PMCID: PMC7996217 DOI: 10.3390/pathogens10030262] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 02/08/2021] [Accepted: 02/19/2021] [Indexed: 12/18/2022] Open
Abstract
The Human Papillomavirus (HPV) is the causative agent of different kinds of tumors, including cervical cancers, non-melanoma skin cancers, anogenital cancers, and head and neck cancers. Despite the vaccination campaigns implemented over the last decades, we are far from eradicating HPV-driven malignancies. Moreover, the lack of targeted therapies to tackle HPV-related tumors exacerbates this problem. Biomarkers for early detection of the pathology and more tailored therapeutic approaches are needed, and a complete understanding of HPV-driven tumorigenesis is essential to reach this goal. In this review, we overview the molecular pathways implicated in HPV infection and carcinogenesis, emphasizing the potential targets for new therapeutic strategies as well as new biomarkers.
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Affiliation(s)
| | | | - Susanna Chiocca
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, 20139 Milan, Italy; (A.M.); (D.D.)
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170
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Su Y, Zeng Z, Rong D, Yang Y, Wu B, Cao Y. PSMC2, ORC5 and KRTDAP are specific biomarkers for HPV-negative head and neck squamous cell carcinoma. Oncol Lett 2021; 21:289. [PMID: 33732365 PMCID: PMC7905686 DOI: 10.3892/ol.2021.12550] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 01/07/2021] [Indexed: 12/11/2022] Open
Abstract
The prognosis of patients with human papillomavirus (HPV)-negative head and neck squamous cell carcinoma (HNSCC) is poorer than those with HPV-positive HNSCC. The present study aimed to identify novel and specific biomarkers of HPV-negative HNSCC using bioinformatics analysis and associated experiments. The gene expression profiles of HPV-negative HNSCC tissues and corresponding clinical data were downloaded from The Cancer Genome Atlas database and used in a weighted gene co-expression network analysis. Genes in clinically significant co-expression modules were used to construct a protein-protein interaction (PPI) network. The genes demonstrating a high degree score in the PPI network and a high correlation with tumor grade were considered hub genes. The diagnostic value of the hub genes associated with HPV-negative and HPV-positive HNSCC was analyzed using differential expression gene (DEG) analysis, immunohistochemical (IHC) staining and a receiver operating characteristic (ROC) curve analysis. Seven genes [Serrate RNA effector molecule (SRRT), checkpoint kinase 2 (CHEK2), small nuclear ribonucleoprotein polypeptide E (SNRPE), proteasome 26S subunit ATPase 2 (PSMC2), origin recognition complex subunit 5 (ORC5), S100 calcium binding protein A7 and keratinocyte differentiation associated protein (KRTDAP)] were demonstrated to be hub genes in clinically significant co-expression modules. DEG, IHC and ROC curve analyses revealed that SRRT, CHEK2 and SNRPE were significantly upregulated in HPV-negative and HPV-positive HNSCC tissues compared with in adjacent tissues, and these genes demonstrated a high diagnostic value for distinguishing HNSCC tissues. However, PSMC2, ORC5 and KRTDAP were the only differentially expressed genes identified in HPV-negative HNSCC tissues, and these genes demonstrated a high diagnostic value for HPV-negative HNSCC. PSMC2, ORC5 and KRTDAP may therefore serve as novel and specific biomarkers for HPV-negative HNSCC, potentially improving the diagnosis and treatment of patients with HPV-negative HNSCC.
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Affiliation(s)
- Yushen Su
- Clinical Medical School, Guizhou Medical University, Guiyang, Guizhou 550025, P.R. China
| | - Zhirui Zeng
- School of Basic Medicine, Guizhou Medical University, Guiyang, Guizhou 550025, P.R. China
| | - Dongyun Rong
- Clinical Medical School, Guizhou Medical University, Guiyang, Guizhou 550025, P.R. China.,Public Health School, Guizhou Medical University, Guiyang, Guizhou 550025, P.R. China
| | - Yushi Yang
- School of Basic Medicine, Guizhou Medical University, Guiyang, Guizhou 550025, P.R. China.,Department of Pathology, Affiliated Hospital of Guizhou Medical University, Guiyang, Guizhou 550004, P.R. China
| | - Bei Wu
- Department of Obstetrics and Gynecology, 925 Hospital of The Joint Logistics Support Force of The Chinese People's Liberation Army, Guiyang, Guizhou 550004, P.R. China
| | - Yu Cao
- Department of Dermatology, Affiliated Hospital of Guizhou Medical University, Guiyang, Guizhou 550004, P.R. China
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171
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Al-Sahaf S, Hendawi NB, Ollington B, Bolt R, Ottewell PD, Hunter KD, Murdoch C. Increased Abundance of Tumour-Associated Neutrophils in HPV-Negative Compared to HPV-Positive Oropharyngeal Squamous Cell Carcinoma Is Mediated by IL-1R Signalling. FRONTIERS IN ORAL HEALTH 2021; 2:604565. [PMID: 35047989 PMCID: PMC8757728 DOI: 10.3389/froh.2021.604565] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 01/20/2021] [Indexed: 01/04/2023] Open
Abstract
The incidence of human papillomavirus (HPV)-associated cancer is increasing and HPV is now implicated in the aetiology of more than 60% of all oropharyngeal squamous cell carcinomas (OPSCC). In OPSCC, innate immune cells such as neutrophils and macrophages generally correlate with poor prognosis, whilst adaptive immune cells, such as lymphocytes, tend to correlate with improved prognosis. This may, in part, be due to differences in the immune response within the tumour microenvironment leading to the recruitment of specific tumour-associated leukocyte sub-populations. In this study, we aimed to examine if differences exist in the levels of infiltrated leukocyte sub-populations, with particular emphasis on tumour-associated neutrophils (TAN), and to determine the mechanism of chemokine-induced leukocyte recruitment in HPV-positive compared to HPV-negative OPSCC. Immunohistochemical analysis showed that HPV-negative OPSCC contained significantly more neutrophils than HPV-positive tumours, whilst levels of CD68+ macrophages and CD3+ lymphocytes were similar. Using a 3D tissue culture model to represent tumour-stromal interactions, we demonstrated that HPV-negative tumour-stromal co-cultures expressed significantly higher levels of CXCL8, leading to increased neutrophil recruitment compared to their HPV-positive counterparts. HPV-negative OPSCC cells have previously been shown to express higher levels of IL-1 than their HPV-positive counterparts, indicating that this cytokine may be responsible for driving increased chemokine production in the HPV-negative 3D model. Inhibition of IL-1R in the tumour-stromal models using the receptor-specific antagonist, anakinra, dramatically reduced chemokine secretion and significantly impaired neutrophil and monocyte recruitment, suggesting that this tumour-stromal response is mediated by the IL-1/IL-1R axis. Here, we identify a mechanism by which HPV-negative OPSCC may recruit more TAN than HPV-positive OPSCC. Since TAN are associated with poor prognosis in OPSCC, our study identifies potential therapeutic targets aimed at redressing the chemokine imbalance to reduce innate immune cell infiltration with the aim of improving patient outcome.
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Affiliation(s)
- Sarmad Al-Sahaf
- School of Clinical Dentistry, University of Sheffield, Sheffield, United Kingdom
| | - Naeima B. Hendawi
- School of Clinical Dentistry, University of Sheffield, Sheffield, United Kingdom
| | - Bethany Ollington
- School of Clinical Dentistry, University of Sheffield, Sheffield, United Kingdom
| | - Robert Bolt
- School of Clinical Dentistry, University of Sheffield, Sheffield, United Kingdom
| | - Penelope D. Ottewell
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, United Kingdom
| | - Keith D. Hunter
- School of Clinical Dentistry, University of Sheffield, Sheffield, United Kingdom
| | - Craig Murdoch
- School of Clinical Dentistry, University of Sheffield, Sheffield, United Kingdom
- *Correspondence: Craig Murdoch
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172
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Cheng LL. Limited Evidence Suggests About One in Five Potentially Premalignant Oral Lesions Is Related to Human Papillomavirus. J Evid Based Dent Pract 2021; 21:101531. [PMID: 34051955 DOI: 10.1016/j.jebdp.2021.101531] [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] [Indexed: 11/16/2022]
Abstract
ARTICLE TITLE AND BIBLIOGRAPHIC INFORMATION Human papillomavirus prevalence in oral potentially malignant disorders: Systematic review and meta-analysis. de la Cour CD, Sperling CD, Belmonte F, Syrjänen S, Kjaer SK. Oral Dis. 2020 Mar 6. https://doi.org/10.1111/odi.13322. Epub ahead of print. PMID: 32144837. SOURCE OF FUNDING None. The authors have no actual or potential conflicts of interest. TYPE OF STUDY/DESIGN Systematic review with meta-analysis.
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173
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Rong C, Zhou R, Wan S, Su D, Wang SL, Hess J. Ubiquitin Carboxyl-Terminal Hydrolases and Human Malignancies: The Novel Prognostic and Therapeutic Implications for Head and Neck Cancer. Front Oncol 2021; 10:592501. [PMID: 33585209 PMCID: PMC7878561 DOI: 10.3389/fonc.2020.592501] [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: 09/02/2020] [Accepted: 12/07/2020] [Indexed: 12/24/2022] Open
Abstract
Ubiquitin C-terminal hydrolases (UCHs), a subfamily of deubiquitinating enzymes (DUBs), have been found in a variety of tumor entities and play distinct roles in the pathogenesis and development of various cancers including head and neck cancer (HNC). HNC is a heterogeneous disease arising from the mucosal epithelia of the upper aerodigestive tract, including different anatomic sites, distinct histopathologic types, as well as human papillomavirus (HPV)-positive and negative subgroups. Despite advances in multi-disciplinary treatment for HNC, the long-term survival rate of patients with HNC remains low. Emerging evidence has revealed the members of UCHs are associated with the pathogenesis and clinical prognosis of HNC, which highlights the prognostic and therapeutic implications of UCHs for patients with HNC. In this review, we summarize the physiological and pathological functions of the UCHs family, which provides enlightenment of potential mechanisms of UCHs family in HNC pathogenesis and highlights the potential consideration of UCHs as attractive drug targets.
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Affiliation(s)
- Chao Rong
- Department of Pathology, School of Biology & Basic Medical Sciences, Soochow University, Suzhou, China
- Section Experimental and Translational Head and Neck Oncology, Department of Otolaryngology, Head and Neck Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Ran Zhou
- Department of Pharmacy, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Shan Wan
- Department of Pathology, School of Biology & Basic Medical Sciences, Soochow University, Suzhou, China
| | - Dan Su
- Department of Pharmacy, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Shou-Li Wang
- Department of Pathology, School of Biology & Basic Medical Sciences, Soochow University, Suzhou, China
| | - Jochen Hess
- Section Experimental and Translational Head and Neck Oncology, Department of Otolaryngology, Head and Neck Surgery, University Hospital Heidelberg, Heidelberg, Germany
- Research Group Molecular Mechanisms of Head and Neck Tumors, Deutsches Krebsforschungszentrum (DKFZ), Heidelberg, Germany
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174
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Adham M, Aldino N, Zahra S, Rachmadi L, Bardosono S. Feasibility of p16 surrogate biomarker as adjunct diagnosis of oral and oropharyngeal malignancy in a resource-constrained country. Acta Otolaryngol 2021; 141:106-110. [PMID: 33085553 DOI: 10.1080/00016489.2020.1821915] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Cases of Human papillomavirus (HPV)-associated oral and oropharyngeal cancer are increasing. Proper diagnostic tools are required to detect HPV among patients, especially in areas where high technology is lacking. AIMS To provide mapping of HPV prevalence in Southeast Asia and to determine the effectivity of p16 as a surrogate biomarker for HPV infection in oral and oropharyngeal cancer. METHODS Medical records of 56 patients diagnosed with oral and oropharyngeal squamous cell carcinomas (SCC) were reviewed. HPV PCR DNA and p16 immunohistochemistry (IHC) examination were performed to detect HPV positivity. RESULTS HPV PCR prevalence in oropharyngeal SCC is 42.9% and 28.6% in oral SCC. P16 IHC has 67% sensitivity and 75% specificity in detecting HPV in oropharyngeal cancer, and 33% and 72% in oral cancer. CONCLUSION We conclude that p16 IHC with a 5% cut-off can be used as a surrogate biomarker for oropharyngeal SCC, but not oral SCC, in areas where resources are restricted. However, further diagnostic tools may be needed.
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Affiliation(s)
- Marlinda Adham
- Head and Neck Oncology Division, Department of Otorhinolaryngology Head and Neck Surgery, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Noval Aldino
- Department of Otorhinolaryngology Head and Neck Surgery, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Saffanah Zahra
- Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Lisnawati Rachmadi
- Department of Anatomical Pathology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Saptawati Bardosono
- Department of Nutrition, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
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175
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Tagliabue M, Mena M, Maffini F, Gheit T, Quirós Blasco B, Holzinger D, Tous S, Scelsi D, Riva D, Grosso E, Chu F, Lucas E, Ridder R, Rrehm S, Bogers JP, Lepanto D, Lloveras Rubio B, Vijay Kumar R, Gangane N, Clavero O, Pawlita M, Anantharaman D, Radhakrishna Pillai M, Brennan P, Sankaranarayanan R, Arbyn M, Lombardi F, Taberna M, Gandini S, Chiesa F, Ansarin M, Alemany L, Tommasino M, Chiocca S. Role of Human Papillomavirus Infection in Head and Neck Cancer in Italy: The HPV-AHEAD Study. Cancers (Basel) 2020; 12:E3567. [PMID: 33260360 PMCID: PMC7760748 DOI: 10.3390/cancers12123567] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 11/20/2020] [Accepted: 11/24/2020] [Indexed: 02/07/2023] Open
Abstract
Literature on the role of human papillomavirus (HPV) in head and neck cancer (HNC) in Italy is limited, especially for non-oropharyngeal tumours. Within the context of the HPV-AHEAD study, we aimed to assess the prognostic value of different tests or test algorithms judging HPV carcinogenicity in HNC and factors related to HPV positivity at the European Institute of Oncology. We conducted a retrospective cohort study (2000-2010) on a total of 696 primary HNC patients. Formalin-fixed, paraffin-embedded cancer tissues were studied. All HPV-DNA-positive and a random sample of HPV-DNA-negative cases were subjected to HPV-E6*I mRNA detection and p16INK4a staining. Multivariate models were used to assess for factors associated with HPV positivity and proportional hazards for survival and recurrence. The percentage of HPV-driven cases (considering HPV-E6*I mRNA positivity) was 1.8, 2.2, and 40.4% for oral cavity (OC), laryngeal (LC), and oropharyngeal (OPC) cases, respectively. The estimates were similar for HPV-DNA/p16INK4a double positivity. Being a non-smoker or former smoker or diagnosed at more recent calendar periods were associated with HPV-E6*I mRNA positivity only in OPC. Being younger was associated with HPV-E6*I mRNA positivity in LC. HPV-driven OPC, but not HPV-driven OC and LC, showed better 5 year overall and disease-free survival. Our data show that HPV prevalence in OPC was much higher than in OC and LC and observed to increase in most recent years. Moreover, HPV positivity conferred better prognosis only in OPC. Novel insights on the role of HPV in HNC in Italy are provided, with possible implications in the clinical management of these patients.
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Affiliation(s)
- Marta Tagliabue
- Division of Otolaryngology and Head and Neck Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.T.); (D.S.); (D.R.); (E.G.); (F.C.); (F.C.); (M.A.)
| | - Marisa Mena
- Cancer Epidemiology Research Program, Catalan Institute of Oncology-Bellvitge Biomedical Research Institute (ICO-IDIBELL), L’Hospitalet de Llobregat, 08908 Barcenola, Spain; (M.M.); (B.Q.B.); (S.T.); (O.C.); (L.A.)
- Centro de Investigación Biomédica en Red: Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Fausto Maffini
- Division of Pathology, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (F.M.); (D.L.)
| | - Tarik Gheit
- Infections and Cancer Biology Group, International Agency for Research on Cancer (IARC), 69372 Lyon, France; (T.G.); (E.L.)
| | - Beatriz Quirós Blasco
- Cancer Epidemiology Research Program, Catalan Institute of Oncology-Bellvitge Biomedical Research Institute (ICO-IDIBELL), L’Hospitalet de Llobregat, 08908 Barcenola, Spain; (M.M.); (B.Q.B.); (S.T.); (O.C.); (L.A.)
- Centro de Investigación Biomédica en Red: Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Dana Holzinger
- Deutsches Krebsforschungszentrum (DKFZ), 69120 Heidelberg, Germany; (D.H.); (M.P.)
| | - Sara Tous
- Cancer Epidemiology Research Program, Catalan Institute of Oncology-Bellvitge Biomedical Research Institute (ICO-IDIBELL), L’Hospitalet de Llobregat, 08908 Barcenola, Spain; (M.M.); (B.Q.B.); (S.T.); (O.C.); (L.A.)
- Centro de Investigación Biomédica en Red: Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Daniele Scelsi
- Division of Otolaryngology and Head and Neck Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.T.); (D.S.); (D.R.); (E.G.); (F.C.); (F.C.); (M.A.)
| | - Debora Riva
- Division of Otolaryngology and Head and Neck Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.T.); (D.S.); (D.R.); (E.G.); (F.C.); (F.C.); (M.A.)
| | - Enrica Grosso
- Division of Otolaryngology and Head and Neck Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.T.); (D.S.); (D.R.); (E.G.); (F.C.); (F.C.); (M.A.)
| | - Francesco Chu
- Division of Otolaryngology and Head and Neck Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.T.); (D.S.); (D.R.); (E.G.); (F.C.); (F.C.); (M.A.)
| | - Eric Lucas
- Infections and Cancer Biology Group, International Agency for Research on Cancer (IARC), 69372 Lyon, France; (T.G.); (E.L.)
| | - Ruediger Ridder
- Roche mtm laboratories, 69117 Mannheim, Germany; (R.R.); (S.R.)
- Ventana Medical Systems Inc./Roche Tissue Diagnostics, Tucson, AZ 85755, USA
| | - Susanne Rrehm
- Roche mtm laboratories, 69117 Mannheim, Germany; (R.R.); (S.R.)
| | - Johannes Paul Bogers
- Laboratory for Cell Biology and Histology, University of Antwerp, 2610 Antwerp, Belgium;
| | - Daniela Lepanto
- Division of Pathology, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (F.M.); (D.L.)
| | | | - Rekha Vijay Kumar
- Kidwai Memorial Institute of Oncology, Bangalore, Karnataka 560029, India;
| | - Nitin Gangane
- Mahatma Gandhi Institute of Medical Sciences, Sevagram, Wardha, Maharashtra State 442102, India;
| | - Omar Clavero
- Cancer Epidemiology Research Program, Catalan Institute of Oncology-Bellvitge Biomedical Research Institute (ICO-IDIBELL), L’Hospitalet de Llobregat, 08908 Barcenola, Spain; (M.M.); (B.Q.B.); (S.T.); (O.C.); (L.A.)
- Centro de Investigación Biomédica en Red: Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Michael Pawlita
- Deutsches Krebsforschungszentrum (DKFZ), 69120 Heidelberg, Germany; (D.H.); (M.P.)
| | - Devasena Anantharaman
- Rajiv Gandhi Centre for Biotechnology, Poojappura, Thiruvananthapuram, Kerala 695012, India; (D.A.); (M.R.P.)
| | | | - Paul Brennan
- Section of Genetics, International Agency for Research on Cancer (IARC), 69372 Lyon, France;
| | | | - Marc Arbyn
- Unit of Cancer Epidemiology/Belgian Cancer Centre, Sciensano, 1050 Brussels, Belgium;
| | - Francesca Lombardi
- Data Management, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy;
| | - Miren Taberna
- Medical Oncology Department, Catalan Institute of Oncology (ICO), ONCOBELL, IDIBELL, L’Hospitalet de Llobregat, 08035 Barcelona, Spain;
| | - Sara Gandini
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy;
| | - Fausto Chiesa
- Division of Otolaryngology and Head and Neck Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.T.); (D.S.); (D.R.); (E.G.); (F.C.); (F.C.); (M.A.)
| | - Mohssen Ansarin
- Division of Otolaryngology and Head and Neck Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.T.); (D.S.); (D.R.); (E.G.); (F.C.); (F.C.); (M.A.)
| | - Laia Alemany
- Cancer Epidemiology Research Program, Catalan Institute of Oncology-Bellvitge Biomedical Research Institute (ICO-IDIBELL), L’Hospitalet de Llobregat, 08908 Barcenola, Spain; (M.M.); (B.Q.B.); (S.T.); (O.C.); (L.A.)
- Centro de Investigación Biomédica en Red: Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Massimo Tommasino
- Infections and Cancer Biology Group, International Agency for Research on Cancer (IARC), 69372 Lyon, France; (T.G.); (E.L.)
| | - Susanna Chiocca
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy;
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Aarstad HH, Moe SEE, Bruserud Ø, Lybak S, Aarstad HJ, Tvedt THA. The Acute Phase Reaction and Its Prognostic Impact in Patients with Head and Neck Squamous Cell Carcinoma: Single Biomarkers Including C-Reactive Protein Versus Biomarker Profiles. Biomedicines 2020; 8:biomedicines8100418. [PMID: 33066437 PMCID: PMC7602291 DOI: 10.3390/biomedicines8100418] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2020] [Revised: 09/26/2020] [Accepted: 10/13/2020] [Indexed: 12/12/2022] Open
Abstract
C-reactive protein (CRP) has a prognostic impact in head and neck squamous cell carcinoma (HNSCC). However, the acute phase reaction involves many other proteins depending on its inducing events, including various cytokines that can function as reaction inducers. In the present study, we compared the pretreatment acute phase cytokine profile for 144 patients with potentially curative HNSCC. We investigated the systemic levels of interleukin (IL)6 family mediators (glycoprotein (gp130), IL6 receptor (R)α, IL6, IL27, IL31, oncostatin M (OSM), ciliary neurotrophic factor (CNTF)), IL1 subfamily members (IL1R antagonist (A), IL33Rα), and tumor necrosis factor (TNF)α. Patient subsets identified from this 10-mediator profile did not differ with regard to disease stage, human papilloma virus (HPV) status, CRP levels, or death cause. Increased CRP, IL6, and IL1RA levels were independent markers for HNSCC-related death in the whole patient population. Furthermore, gp130, IL6Rα, and IL31 were suggested to predict prognosis among tumor HPV-negative patients. Only IL6 predicted survival in HPV-positive patients. Finally, we did a clustering analysis of HPV-negative patients based on six acute phase mediators that showed significant or borderline association with prognosis in Kaplan–Meier analyses; three subsets could then be identified, and they differed in survival (p < 0.001). To conclude, (i) HPV-negative and HPV-positive HNSCC patients show similar variations of their systemic acute phase profiles; (ii) the prognostic impact of single mediators differs between these two patient subsets; and (iii) for HPV-negative patients, acute phase profiling identifies three patient subsets that differ significantly in survival.
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Affiliation(s)
- Helene Hersvik Aarstad
- Department of Clinical Science, Faculty of Medicine, University of Bergen, 5021 Bergen, Norway; (H.H.A.); (Ø.B.)
- Department of Otolaryngology/Head and Neck Surgery, Haukeland University Hospital, 5021 Bergen, Norway; (S.E.E.M.); (S.L.)
| | - Svein Erik Emblem Moe
- Department of Otolaryngology/Head and Neck Surgery, Haukeland University Hospital, 5021 Bergen, Norway; (S.E.E.M.); (S.L.)
| | - Øystein Bruserud
- Department of Clinical Science, Faculty of Medicine, University of Bergen, 5021 Bergen, Norway; (H.H.A.); (Ø.B.)
- Section for Hematology, Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway;
| | - Stein Lybak
- Department of Otolaryngology/Head and Neck Surgery, Haukeland University Hospital, 5021 Bergen, Norway; (S.E.E.M.); (S.L.)
| | - Hans Jørgen Aarstad
- Department of Otolaryngology/Head and Neck Surgery, Haukeland University Hospital, 5021 Bergen, Norway; (S.E.E.M.); (S.L.)
- Department of Clinical Medicine, Faculty of Medicine, University of Bergen, 5021 Bergen, Norway
- Correspondence: ; Tel.: +47-5597-2664
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177
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Water-Pipe Smoking Exposure Deregulates a Set of Genes Associated with Human Head and Neck Cancer Development and Prognosis. TOXICS 2020; 8:toxics8030073. [PMID: 32961854 PMCID: PMC7560251 DOI: 10.3390/toxics8030073] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 09/07/2020] [Accepted: 09/14/2020] [Indexed: 12/31/2022]
Abstract
Water-pipe smoking (WPS) is becoming the most popular form of tobacco use among the youth, especially in the Middle East, replacing cigarettes rapidly and becoming a major risk of tobacco addiction worldwide. Smoke from WPS contains similar toxins as those present in cigarette smoke and is linked directly with different types of cancers including lung and head and neck (HN) carcinomas. However, the underlying molecular pathways and/or target genes responsible for the carcinogenic process are still unknown. In this study, human normal oral epithelial (HNOE) cells, NanoString PanCancer Pathways panel of 770 gene transcripts and quantitative real-time polymerase chain reaction (qRT-PCR) analysis were applied to discover differentially expressed genes (DEG) modulated by WPS. In silico analysis was performed to analyze the impact of these genes in HN cancer patient’s biology and outcome. We found that WPS can induce the epithelial–mesenchymal transition (EMT: hallmark of cancer progression) of HNOE cells. More significantly, our analysis of NanoString revealed 23 genes deregulated under the effect of WPS, responsible for the modulation of cell cycle, proliferation, migration/invasion, apoptosis, signal transduction, and inflammatory response. Further analysis was performed using qRT-PCR of HNOE WPS-exposed and unexposed cells supported the reliability of our NanoString data. Moreover, we demonstrate those DEG to be upregulated in cancer compared with normal tissue. Using the Kaplan–Meier analysis, we observed a significant association between WPS-deregulated genes and relapse-free survival/overall survival in HN cancer patients. Our findings imply that WPS can modulate EMT as well as a set of genes that are directly involved in human HN carcinogenesis, thereby affecting HN cancer patients’ survival.
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178
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Aguayo F, Muñoz JP, Perez-Dominguez F, Carrillo-Beltrán D, Oliva C, Calaf GM, Blanco R, Nuñez-Acurio D. High-Risk Human Papillomavirus and Tobacco Smoke Interactions in Epithelial Carcinogenesis. Cancers (Basel) 2020; 12:E2201. [PMID: 32781676 PMCID: PMC7465661 DOI: 10.3390/cancers12082201] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 08/04/2020] [Accepted: 08/04/2020] [Indexed: 02/06/2023] Open
Abstract
Cervical, anogenital, and some head and neck cancers (HNC) are etiologically associated with high-risk human papillomavirus (HR-HPV) infection, even though additional cofactors are necessary. Epidemiological studies have established that tobacco smoke (TS) is a cofactor for cervical carcinogenesis because women who smoke are more susceptible to cervical cancer when compared to non-smokers. Even though such a relationship has not been established in HPV-related HNC, a group of HPV positive patients with this malignancy are smokers. TS is a complex mixture of more than 4500 chemical compounds and approximately 60 of them show oncogenic properties such as benzo[α]pyrene (BaP) and nitrosamines, among others. Some of these compounds have been evaluated for carcinogenesis through experimental settings in collaboration with HR-HPV. Here, we conducted a comprehensive review of the suggested molecular mechanisms involved in cooperation with both HR-HPV and TS for epithelial carcinogenesis. Furthermore, we propose interaction models in which TS collaborates with HR-HPV to promote epithelial cancer initiation, promotion, and progression. More studies are warranted to clarify interactions between oncogenic viruses and chemical or physical environmental factors for epithelial carcinogenesis.
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Affiliation(s)
- Francisco Aguayo
- Universidad de Tarapacá, Arica 1000000, Chile
- Advanced Center for Chronic Diseases (ACCDiS), Facultad de Medicina, Universidad de Chile, Santiago 8330024, Chile
| | - Juan P. Muñoz
- Instituto de Alta Investigación, Universidad de Tarapacá, Arica 1000000, Chile; (J.P.M.); (G.M.C.)
| | - Francisco Perez-Dominguez
- Laboratorio Oncovirología, Programa de Virología, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago 8380000, Chile; (F.P.-D.); (D.C.-B.); (C.O.); (R.B.); (D.N.-A.)
| | - Diego Carrillo-Beltrán
- Laboratorio Oncovirología, Programa de Virología, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago 8380000, Chile; (F.P.-D.); (D.C.-B.); (C.O.); (R.B.); (D.N.-A.)
| | - Carolina Oliva
- Laboratorio Oncovirología, Programa de Virología, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago 8380000, Chile; (F.P.-D.); (D.C.-B.); (C.O.); (R.B.); (D.N.-A.)
| | - Gloria M. Calaf
- Instituto de Alta Investigación, Universidad de Tarapacá, Arica 1000000, Chile; (J.P.M.); (G.M.C.)
- Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
| | - Rances Blanco
- Laboratorio Oncovirología, Programa de Virología, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago 8380000, Chile; (F.P.-D.); (D.C.-B.); (C.O.); (R.B.); (D.N.-A.)
| | - Daniela Nuñez-Acurio
- Laboratorio Oncovirología, Programa de Virología, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago 8380000, Chile; (F.P.-D.); (D.C.-B.); (C.O.); (R.B.); (D.N.-A.)
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179
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Rapado-González Ó, Martínez-Reglero C, Salgado-Barreira Á, Rodríguez-Fernández A, Aguín-Losada S, León-Mateos L, Muinelo-Romay L, López-López R, Suarez-Cunqueiro MM. Association of Salivary Human Papillomavirus Infection and Oral and Oropharyngeal Cancer: A Meta-Analysis. J Clin Med 2020; 9:jcm9051305. [PMID: 32370055 PMCID: PMC7290699 DOI: 10.3390/jcm9051305] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 04/24/2020] [Accepted: 04/26/2020] [Indexed: 12/13/2022] Open
Abstract
Background. Human papillomavirus (HPV) infection has been recognized as an important risk factor in cancer. The purpose of this systematic review and meta-analysis was to determine the prevalence and effect size of association between salivary HPV DNA and the risk of developing oral and oropharyngeal cancer. Methods. A systematic literature search of PubMed, EMBASE, Web of Science, LILACS, Scopus and the Cochrane Library was performed, without language restrictions or specified start date. Pooled data were analyzed by calculating odds ratios (ORs) and 95% confidence intervals (CIs). Quality assessment was performed using the Newcastle–Ottawa Scale (NOS). Results. A total of 1672 studies were screened and 14 met inclusion criteria for the meta-analysis. The overall prevalence of salivary HPV DNA for oral and oropharyngeal carcinoma was 43.2%, and the prevalence of salivary HPV16 genotype was 27.5%. Pooled results showed a significant association between salivary HPV and oral and oropharyngeal cancer (OR = 4.94; 2.82−8.67), oral cancer (OR = 2.58; 1.67−3.99) and oropharyngeal cancer (OR = 17.71; 6.42−48.84). Significant associations were also found between salivary HPV16 and oral and oropharyngeal cancer (OR = 10.07; 3.65−27.82), oral cancer (OR = 2.95; 1.23−7.08) and oropharyngeal cancer (OR = 38.50; 22.43−66.07). Conclusions. Our meta-analysis demonstrated the association between salivary HPV infection and the incidence of oral and oropharyngeal cancer indicating its value as a predictive indicator.
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Affiliation(s)
- Óscar Rapado-González
- Department of Surgery and Medical-Surgical Specialties, Medicine and Dentistry School, Universidade de Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain;
- Liquid Biopsy Analysis Unit, Translational Medical Oncology (Oncomet), Health Research Institute of Santiago (IDIS), 15706 Santiago de Compostela, Spain;
- Centro de Investigación Biomédica en Red en Cáncer (CIBERONC), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Cristina Martínez-Reglero
- Methodology and Statistics Unit, Galicia Sur Health Research Institute (IISGS), 36312 Vigo, Spain; (C.M.-R.); (Á.S.-B.)
| | - Ángel Salgado-Barreira
- Methodology and Statistics Unit, Galicia Sur Health Research Institute (IISGS), 36312 Vigo, Spain; (C.M.-R.); (Á.S.-B.)
| | - Almudena Rodríguez-Fernández
- Department of Preventive and Public Health, Universidade de Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain;
| | - Santiago Aguín-Losada
- Translational Medical Oncology (Oncomet), Health Research Institute of Santiago (IDIS), Complexo Hospitalario Universitario de Santiago de Compostela (SERGAS), 15706 Santiago de Compostela, Spain; (S.A.-L.); (L.L.-M.)
| | - Luis León-Mateos
- Translational Medical Oncology (Oncomet), Health Research Institute of Santiago (IDIS), Complexo Hospitalario Universitario de Santiago de Compostela (SERGAS), 15706 Santiago de Compostela, Spain; (S.A.-L.); (L.L.-M.)
| | - Laura Muinelo-Romay
- Liquid Biopsy Analysis Unit, Translational Medical Oncology (Oncomet), Health Research Institute of Santiago (IDIS), 15706 Santiago de Compostela, Spain;
- Centro de Investigación Biomédica en Red en Cáncer (CIBERONC), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Rafael López-López
- Centro de Investigación Biomédica en Red en Cáncer (CIBERONC), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Translational Medical Oncology (Oncomet), Health Research Institute of Santiago (IDIS), Complexo Hospitalario Universitario de Santiago de Compostela (SERGAS), 15706 Santiago de Compostela, Spain; (S.A.-L.); (L.L.-M.)
- Correspondence: (R.L.-L.); (M.M.S.-C.); Tel.: +34-981-95-14-70 (R.L-L.); +34-881-812-437 (M.M.S.-C.)
| | - María Mercedes Suarez-Cunqueiro
- Department of Surgery and Medical-Surgical Specialties, Medicine and Dentistry School, Universidade de Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain;
- Centro de Investigación Biomédica en Red en Cáncer (CIBERONC), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Translational Medical Oncology (Oncomet), Health Research Institute of Santiago (IDIS), 15706 Santiago de Compostela, Spain
- Correspondence: (R.L.-L.); (M.M.S.-C.); Tel.: +34-981-95-14-70 (R.L-L.); +34-881-812-437 (M.M.S.-C.)
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180
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Citro S, Bellini A, Medda A, Sabatini ME, Tagliabue M, Chu F, Chiocca S. Human Papilloma Virus Increases ΔNp63α Expression in Head and Neck Squamous Cell Carcinoma. Front Cell Infect Microbiol 2020; 10:143. [PMID: 32322564 PMCID: PMC7156594 DOI: 10.3389/fcimb.2020.00143] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Accepted: 03/18/2020] [Indexed: 12/13/2022] Open
Abstract
P63, and in particular the most expressed ΔNp63α isoform, seems to have a critical role in the outcome of head and neck cancer. Many studies have been conducted to assess the possible use of p63 as a prognostic marker in squamous cell carcinoma cancers, but the results are still not well-defined. Moreover, a clear relationship between the expression of ΔNp63α and the presence of high-risk HPV E6 and E7 oncoproteins has been delineated. Here we describe how ΔNp63α is mostly expressed in HPV-positive compared to HPV-negative head and neck cancer cell lines, with a very good correlation between ΔNp63α mRNA and protein levels.
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Affiliation(s)
- Simona Citro
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Alice Bellini
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Alessandro Medda
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Maria Elisa Sabatini
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Marta Tagliabue
- Division of Otolaryngology Head & Neck Surgery, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Francesco Chu
- Division of Otolaryngology Head & Neck Surgery, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Susanna Chiocca
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, Milan, Italy
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181
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Yu X, Ye F. Role of Angiopoietins in Development of Cancer and Neoplasia Associated with Viral Infection. Cells 2020; 9:cells9020457. [PMID: 32085414 PMCID: PMC7072744 DOI: 10.3390/cells9020457] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 02/09/2020] [Accepted: 02/13/2020] [Indexed: 02/06/2023] Open
Abstract
Angiopoietin/tyrosine protein kinase receptor Tie-2 signaling in endothelial cells plays an essential role in angiogenesis and wound healing. Angiopoietin-1 (Ang-1) is crucial for blood vessel maturation while angiopoietin-2 (Ang-2), in collaboration with vascular endothelial growth factor (VEGF), initiates angiogenesis by destabilizing existing blood vessels. In healthy people, the Ang-1 level is sustained while Ang-2 expression is restricted. In cancer patients, Ang-2 level is elevated, which correlates with poor prognosis. Ang-2 not only drives tumor angiogenesis but also attracts infiltration of myeloid cells. The latter rapidly differentiate into tumor stromal cells that foster tumor angiogenesis and progression, and weaken the host’s anti-tumor immunity. Moreover, through integrin signaling, Ang-2 induces expression of matrix metallopeptidases (MMPs) to promote tumor cell invasion and metastasis. Many oncogenic viruses induce expression of Ang-2 to promote development of neoplasia associated with viral infection. Multiple Ang-2 inhibitors exhibit remarkable anti-tumor activities, further highlighting the importance of Ang-2 in cancer development.
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Affiliation(s)
- Xiaolan Yu
- State Key Laboratory of Biocatalysis and Enzyme Engineering, College of Life Sciences, Hubei University, Wuhan 430062, China
- Hubei Key Laboratory of Industrial Biotechnology, College of Life Sciences, Hubei University, Wuhan 430062, China
- Correspondence: (X.Y.); (F.Y.); Tel.: +086-27-88661237 (X.Y.); +216-368-8892 (F.Y.)
| | - Fengchun Ye
- Department of Molecular Biology & Microbiology, School of Medicine, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106, USA
- Correspondence: (X.Y.); (F.Y.); Tel.: +086-27-88661237 (X.Y.); +216-368-8892 (F.Y.)
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