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Zhao Y, Yu J, Zheng C, Zhou B. Establishment of a prognostic model for hypoxia-associated genes in OPSCC and revelation of intercellular crosstalk. Front Immunol 2024; 15:1371365. [PMID: 38887298 PMCID: PMC11181350 DOI: 10.3389/fimmu.2024.1371365] [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] [Received: 01/16/2024] [Accepted: 05/16/2024] [Indexed: 06/20/2024] Open
Abstract
Hypoxia exerts a profound influence on the tumor microenvironment and immune response, shaping treatment outcomes and prognosis. Utilizing consistency clustering, we discerned two hypoxia subtypes in OPSCC bulk sequencing data from GEO. Key modules within OPSCC were identified through weighted gene correlation network analysis (WGCNA). Core modules underwent CIBERSORT immune infiltration analysis and GSEA functional enrichment. Univariate Cox and LASSO analyses were employed to construct prognostic models for seven hypoxia-related genes. Further investigation into clinical characteristics, the immune microenvironment, and TIDE algorithm prediction for immunotherapy response was conducted in high- and low-risk groups. scRNA-seq data were visually represented through TSNE clustering, employing the scissors algorithm to map hypoxia phenotypes. Interactions among cellular subpopulations were explored using the Cellchat package, with additional assessments of metabolic and transcriptional activities. Integration with clinical data unveiled a prevalence of HPV-positive patients in the low hypoxia and low-risk groups. Immunohistochemical validation demonstrated low TDO2 expression in HPV-positive (P16-positive) patients. Our prediction suggested that HPV16 E7 promotes HIF-1α inhibition, leading to reduced glycolytic activity, ultimately contributing to better prognosis and treatment sensitivity. The scissors algorithm effectively segregated epithelial cells and fibroblasts into distinct clusters based on hypoxia characteristics. Cellular communication analysis illuminated significant crosstalk among hypoxia-associated epithelial, fibroblast, and endothelial cells, potentially fostering tumor proliferation and metastasis.
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Affiliation(s)
| | | | | | - Baosen Zhou
- Department of Clinical Epidemiology and Center of Evidence-Based Medicine, The First Hospital of China Medical University, Shenyang, China
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2
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Sijtsema ND, Lauwers I, Verduijn GM, Hoogeman MS, Poot DH, Hernandez-Tamames JA, van der Lugt A, Capala ME, Petit SF. Relating pre-treatment non-Gaussian intravoxel incoherent motion diffusion-weighted imaging to human papillomavirus status and response in oropharyngeal carcinoma. Phys Imaging Radiat Oncol 2024; 30:100574. [PMID: 38633282 PMCID: PMC11021835 DOI: 10.1016/j.phro.2024.100574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 03/29/2024] [Accepted: 04/02/2024] [Indexed: 04/19/2024] Open
Abstract
Background and purpose Diffusion-weighted imaging (DWI) is a promising technique for response assessment in head-and-neck cancer. Recently, we optimized Non-Gaussian Intravoxel Incoherent Motion Imaging (NG-IVIM), an extension of the conventional apparent diffusion coefficient (ADC) model, for the head and neck. In the current study, we describe the first application in a group of patients with human papillomavirus (HPV)-positive and HPV-negative oropharyngeal squamous cell carcinoma. The aim of this study was to relate ADC and NG-IVIM DWI parameters to HPV status and clinical treatment response. Materials and methods Thirty-six patients (18 HPV-positive, 18 HPV-negative) were prospectively included. Presence of progressive disease was scored within one year. The mean pre-treatment ADC and NG-IVIM parameters in the gross tumor volume were compared between HPV-positive and HPV-negative patients. In HPV-negative patients, ADC and NG-IVIM parameters were compared between patients with and without progressive disease. Results ADC, the NG-IVIM diffusion coefficient D, and perfusion fraction f were significantly higher, while pseudo-diffusion coefficient D* and kurtosis K were significantly lower in the HPV-negative compared to HPV-positive patients. In the HPV-negative group, a significantly lower D was found for patients with progressive disease compared to complete responders. No relation with ADC was observed. Conclusion The results of our single-center study suggest that ADC is related to HPV status, but not an independent response predictor. The NG-IVIM parameter D, however, was independently associated to response in the HPV-negative group. Noteworthy in the opposite direction as previously thought based on ADC.
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Affiliation(s)
- Nienke D. Sijtsema
- Department of Radiotherapy, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Department of Radiology and Nuclear Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Iris Lauwers
- Department of Radiotherapy, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Gerda M. Verduijn
- Department of Radiotherapy, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Mischa S. Hoogeman
- Department of Radiotherapy, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Department of Medical Physics and Informatics, HollandPTC, Delft, the Netherlands
| | - Dirk H.J. Poot
- Department of Radiology and Nuclear Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Juan A. Hernandez-Tamames
- Department of Radiology and Nuclear Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Aad van der Lugt
- Department of Radiology and Nuclear Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Marta E. Capala
- Department of Radiotherapy, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Steven F. Petit
- Department of Radiotherapy, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
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3
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Reynders C, Lerho T, Goebel EA, Crum CP, Vandenput S, Beaudart C, Herfs M. Prevalence and genotype distribution of human papillomavirus in cervical adenocarcinoma (usual type and variants): A systematic review and meta-analysis. J Med Virol 2023; 95:e29190. [PMID: 37861377 DOI: 10.1002/jmv.29190] [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: 07/25/2023] [Revised: 10/06/2023] [Accepted: 10/11/2023] [Indexed: 10/21/2023]
Abstract
Cervical glandular neoplasms represent a heterogeneous group of tumors for which a comprehensive overview of the involvement of high-risk human papillomaviruses (HPV) in pathogenesis is still lacking. We first searched MEDLINE (PubMed), Embase, and Scopus databases (until October 2022), and systematically reviewed available literature. We then quantitatively estimated both pooled and genotype-specific prevalence of HPV DNA as well as the influence of various factors (e.g., geographical region, histological subtype, tissue/sample type) on computed effect size by means of random effects meta-analysis. In total, 379 studies comprising 17 129 cases of cervical adenocarcinoma were identified. The pooled HPV prevalence was 78.4% (95% confidence interval [95% CI]: 76.2-80.3) with a significant between-study heterogeneity (I2 = 79.4%, Q test p < 0.0001). Subgroup analyses indicated that the effect size differed substantially by geographical region (from 72.5% [95% CI: 68.7-76.1] in Asia to 86.8% [95% CI: 82.2-90.3] in Oceania) (p < 0.0001) and histological subtype of cancer (from 9.8% [95% CI: 5.5-17] in gastric-type to 85% [95% CI: 79.6-89.2] in usual-type cervical adenocarcinoma) (p < 0.0001). HPV16 and HPV18 were by far the most frequently detected viral strains with specific prevalence of 49.8% (95% CI: 46.9-52.6) and 45.3% (95% CI: 42.8-47.8), respectively. When stratified by continent or histologic variant, these genotype-specific results varied in a relatively limited manner. Altogether, these findings support that all histological subtypes of cervical adenocarcinoma are etiologically linked to high-risk HPV but to varying degrees. Therefore, a dual-criteria classification taking into account accurately both morphological and virological aspects could be an interesting evolution of the current binary World Health Organization classification, better reflecting the pathogenic diversity of the disease.
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Affiliation(s)
- Celia Reynders
- Laboratory of Experimental Pathology, GIGA-Cancer (B23 + 4), University of Liege, Liege, Belgium
| | - Thomas Lerho
- Laboratory of Experimental Pathology, GIGA-Cancer (B23 + 4), University of Liege, Liege, Belgium
| | - Emily A Goebel
- Department of Pathology, Division of Women's and Perinatal Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Department of Pathology and Laboratory Medicine, London Health Sciences Centre, Western University, London, Ontario, Canada
| | - Christopher P Crum
- Department of Pathology, Division of Women's and Perinatal Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | | | - Charlotte Beaudart
- NAmur Research Institute for LIfe Sciences (NARILIS), Department of Biomedical Sciences, Faculty of Medicine, University of Namur, Namur, Belgium
| | - Michael Herfs
- Laboratory of Experimental Pathology, GIGA-Cancer (B23 + 4), University of Liege, Liege, Belgium
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4
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Molecular prognostic indicators in HPV-positive oropharyngeal cancer: an updated review. Clin Exp Metastasis 2022; 39:407-416. [PMID: 35084607 DOI: 10.1007/s10585-022-10148-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 01/17/2022] [Indexed: 12/14/2022]
Abstract
Infection with HPV virus and exposure to extrinsic carcinogens are the main causative factors for oropharyngeal squamous cell carcinoma (OPSCC). While HPV-related OPSCC typically shows a better prognosis and may be a candidate for de-intensification therapy, there is a subset of HPV-related cancers that show aggressive phenotype with frequent metastatic spread. The identification and refinement of molecular markers can better serve for prediction of prognosis and thus improve treatment decisions and outcome. We conducted a systematic review according to the PRISMA guidelines of all relevant studies addressing novel biomarkers in publications prior to July 2021. We identified studies that evaluated the association between molecular markers and prognosis in HPV-positive OPSCC. Full-text publications were entirely reviewed, classified, and selected if a clear predictive/prognostic value was seen in patients with HPV-positive OPSCC. Furthermore, a functional analysis of the target genes was conducted to understand biological processes and molecular pathways impacting on HPV-positive OPSCC outcomes. The systematic review yielded a total of 14 studies that matched the inclusion and exclusion criteria. Differential expression was identified for 31 different biomarkers. The first common pattern identified was the association of HPV-related circulating antibodies to activated immune function. Second, gene-gene interaction analysis further identified interacting gene networks tightly implicated in hypoxia tumor metabolism including the Warburg effect. Survival in HPV-positive OPSCC can be predicted by distinct selective biomarkers mainly indicative of immune host response and oxidative metabolism. Among these markers, some were identified to be unsuitable for HPV-positive de-escalation trials aimed at improving patients' quality of life.
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5
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Uzun S, Korkmaz Y, Wuerdemann N, Arolt C, Puladi B, Siefer OG, Dönmez HG, Hufbauer M, Akgül B, Klussmann JP, Huebbers CU. Comprehensive Analysis of VEGFR2 Expression in HPV-Positive and -Negative OPSCC Reveals Differing VEGFR2 Expression Patterns. Cancers (Basel) 2021; 13:cancers13205221. [PMID: 34680369 PMCID: PMC8533978 DOI: 10.3390/cancers13205221] [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: 08/24/2021] [Revised: 10/14/2021] [Accepted: 10/15/2021] [Indexed: 01/08/2023] Open
Abstract
VEGF signaling regulated by the vascular endothelial growth factor receptor 2 (VEGFR2) plays a decisive role in tumor angiogenesis, initiation and progression in several tumors including HNSCC. However, the impact of HPV-status on the expression of VEGFR2 in OPSCC has not yet been investigated, although HPV oncoproteins E6 and E7 induce VEGF-expression. In a series of 56 OPSCC with known HPV-status, VEGFR2 expression patterns were analyzed both in blood vessels from tumor-free and tumor-containing regions and within tumor cells by immunohistochemistry using densitometry. Differences in subcellular colocalization of VEGFR2 with endothelial, tumor and stem cell markers were determined by double-immunofluorescence imaging. Immunohistochemical results were correlated with clinicopathological data. HPV-infection induces significant downregulation of VEGFR2 in cancer cells compared to HPV-negative tumor cells (p = 0.012). However, with respect to blood vessel supply, the intensity of VEGFR2 staining differed only in HPV-positive OPSCC and was upregulated in the blood vessels of tumor-containing regions (p < 0.0001). These results may suggest different routes of VEGFR2 signaling depending on the HPV-status of the OPSCC. While in HPV-positive OPSCC, VEGFR2 might be associated with increased angiogenesis, in HPV-negative tumors, an autocrine loop might regulate tumor cell survival and invasion.
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Affiliation(s)
- Senem Uzun
- Jean-Uhrmacher-Institute for Otorhinolaryngological Research, University of Cologne, 50937 Cologne, Germany; (S.U.); (O.G.S.)
| | - Yüksel Korkmaz
- Department of Periodontology and Operative and Preventive Dentistry, University Medical Center of the Johannes Gutenberg University, 55131 Mainz, Germany;
| | - Nora Wuerdemann
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital of Cologne, 50937 Cologne, Germany;
- Centre for Molecular Medicine Cologne (CMMC), Faculty of Medicine, University of Cologne and University Hospital Cologne, 50931 Cologne, Germany
| | - Christoph Arolt
- Institute for Pathology, University Hospital of Cologne, 50937 Cologne, Germany;
| | - Behrus Puladi
- Department of Oral and Maxillofacial Surgery, University Hospital RWTH Aachen, 52074 Aachen, Germany;
| | - Oliver G. Siefer
- Jean-Uhrmacher-Institute for Otorhinolaryngological Research, University of Cologne, 50937 Cologne, Germany; (S.U.); (O.G.S.)
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital of Cologne, 50937 Cologne, Germany;
| | - Hanife G. Dönmez
- Institute of Virology, University of Cologne, Medical Faculty and University Hospital Cologne, 50935 Cologne, Germany; (H.G.D.); (M.H.); (B.A.)
- Department of Biology, Hacettepe University, Ankara 06800, Turkey
| | - Martin Hufbauer
- Institute of Virology, University of Cologne, Medical Faculty and University Hospital Cologne, 50935 Cologne, Germany; (H.G.D.); (M.H.); (B.A.)
| | - Baki Akgül
- Institute of Virology, University of Cologne, Medical Faculty and University Hospital Cologne, 50935 Cologne, Germany; (H.G.D.); (M.H.); (B.A.)
| | - Jens P. Klussmann
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital of Cologne, 50937 Cologne, Germany;
- Centre for Molecular Medicine Cologne (CMMC), Faculty of Medicine, University of Cologne and University Hospital Cologne, 50931 Cologne, Germany
- Correspondence: (J.P.K.); (C.U.H.)
| | - Christian U. Huebbers
- Jean-Uhrmacher-Institute for Otorhinolaryngological Research, University of Cologne, 50937 Cologne, Germany; (S.U.); (O.G.S.)
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital of Cologne, 50937 Cologne, Germany;
- Correspondence: (J.P.K.); (C.U.H.)
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6
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Bollen H, van der Veen J, Laenen A, Nuyts S. Recurrence Patterns After IMRT/VMAT in Head and Neck Cancer. Front Oncol 2021; 11:720052. [PMID: 34604056 PMCID: PMC8483718 DOI: 10.3389/fonc.2021.720052] [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: 06/03/2021] [Accepted: 08/30/2021] [Indexed: 01/04/2023] Open
Abstract
Purpose Intensity-modulated radiotherapy (IMRT) and volumetric modulated arc therapy (VMAT), two advanced modes of high-precision radiotherapy (RT), have become standard of care in the treatment of head and neck cancer. The development in RT techniques has markedly increased the complexity of target volume definition and accurate treatment delivery. The aim of this study was to indirectly investigate the quality of current TV delineation and RT delivery by analyzing the patterns of treatment failure for head and neck cancer patients in our high-volume RT center. Methods Between 2004 and 2014, 385 patients with pharyngeal, laryngeal, and oral cavity tumors were curatively treated with primary RT (IMRT/VMAT). We retrospectively investigated locoregional recurrences (LRR), distant metastases (DM), and overall survival (OS). Results Median follow-up was 6.4 years (IQR 4.7–8.3 years) during which time 122 patients (31.7%) developed LRR (22.1%) and DM (17.7%). The estimated 2- and 5-year locoregional control was 78.2% (95% CI 73.3, 82.3) and 74.2% (95% CI 69.0, 78.8). One patient developed a local recurrence outside the high-dose volume and five patients developed a regional recurrence outside the high-dose volume. Four patients (1.0%) suffered a recurrence in the electively irradiated neck and two patients had a recurrence outside the electively irradiated neck. No marginal failures were observed. The estimated 2- and 5-year DM-free survival rates were 83.3% (95% CI 78.9, 86.9) and 80.0% (95% CI 75.2, 84.0). The estimated 2- and 5-year OS rates were 73.6% (95% CI 68.9, 77.8) and 52. 6% (95% CI 47.3, 57.6). Median OS was 5.5 years (95% CI 4.5, 6.7). Conclusion Target volume definition and treatment delivery were performed accurately, as only few recurrences occurred outside the high-dose regions and no marginal failures were observed. Research on dose intensification and identification of high-risk subvolumes might decrease the risk of locoregional relapses. The results of this study may serve as reference data for comparison with future studies, such as dose escalation or proton therapy trials.
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Affiliation(s)
- Heleen Bollen
- Laboratory of Experimental Radiotherapy, Department of Oncology, KU Leuven, Leuven, Belgium.,Department of Radiation Oncology, Leuven Cancer Institute, University Hospitals Leuven, Leuven, Belgium
| | - Julie van der Veen
- Laboratory of Experimental Radiotherapy, Department of Oncology, KU Leuven, Leuven, Belgium.,Department of Radiation Oncology, Leuven Cancer Institute, University Hospitals Leuven, Leuven, Belgium
| | - Annouschka Laenen
- Leuven Biostatistics and Statistical Bioinformatics Center, KU Leuven, Leuven, Belgium
| | - Sandra Nuyts
- Laboratory of Experimental Radiotherapy, Department of Oncology, KU Leuven, Leuven, Belgium.,Department of Radiation Oncology, Leuven Cancer Institute, University Hospitals Leuven, Leuven, Belgium
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7
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Sud S, Weiner AA, Wang AZ, Gupta GP, Shen CJ. Prognostic and Predictive Clinical and Biological Factors in HPV Malignancies. Semin Radiat Oncol 2021; 31:309-323. [PMID: 34455986 DOI: 10.1016/j.semradonc.2021.03.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Human papillomavirus (HPV) causes the majority of oropharyngeal, cervical, and anal cancers, among others. These HPV-associated cancers cause substantial morbidity and mortality despite ongoing vaccination efforts. Aside from the earliest stage tumors, chemoradiation is used to treat most HPV-associated cancers across disease sites. Response rates are variable, and opportunities to improve oncologic control and reduce toxicity remain. HPV malignancies share multiple commonalities in oncogenesis and tumor biology that may inform personalized methods of screening, diagnosis, treatment and surveillance. In this review we discuss the current literature and identify promising molecular targets, prognostic and predictive clinical factors and biomarkers in HPV-associated oropharyngeal, cervical and anal cancer.
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Affiliation(s)
- Shivani Sud
- Department of Radiation Oncology, University of North Carolina School of Medicine, Chapel Hill, NC
| | - Ashley A Weiner
- Department of Radiation Oncology, University of North Carolina School of Medicine, Chapel Hill, NC; Lineberger Comprehensive Cancer Center, University of North Carolina Hospitals, Chapel Hill, NC
| | - Andrew Z Wang
- Department of Radiation Oncology, University of North Carolina School of Medicine, Chapel Hill, NC; Lineberger Comprehensive Cancer Center, University of North Carolina Hospitals, Chapel Hill, NC
| | - Gaorav P Gupta
- Department of Radiation Oncology, University of North Carolina School of Medicine, Chapel Hill, NC; Lineberger Comprehensive Cancer Center, University of North Carolina Hospitals, Chapel Hill, NC
| | - Colette J Shen
- Department of Radiation Oncology, University of North Carolina School of Medicine, Chapel Hill, NC; Lineberger Comprehensive Cancer Center, University of North Carolina Hospitals, Chapel Hill, NC.
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9
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The Role of Glucose Transporters in Oral Squamous Cell Carcinoma. Biomolecules 2021; 11:biom11081070. [PMID: 34439735 PMCID: PMC8392467 DOI: 10.3390/biom11081070] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 07/18/2021] [Accepted: 07/20/2021] [Indexed: 02/06/2023] Open
Abstract
Oral squamous cell carcinoma (OSCC) is a prevalent malignancy associated with a poor prognosis. The Warburg effect can be observed in OSCCs, with tumours requiring a robust glucose supply. Glucose transporters (GLUTs) and sodium-glucose co-transporters (SGLTs) are overexpressed in multiple malignancies, and are correlated with treatment resistance, clinical factors, and poor overall survival (OS). We conducted a systematic review to evaluate the differences in GLUT/SGLT expression between OSCC and normal oral keratinocytes (NOK), as well as their role in the pathophysiology and prognosis of OSCC. A total of 85 studies were included after screening 781 papers. GLUT-1 is regularly expressed in OSCC and was found to be overexpressed in comparison to NOK, with high expression correlated to tumour stage, treatment resistance, and poor prognosis. No clear association was found between GLUT-1 and tumour grade, metastasis, and fluorodeoxyglucose (FDG) uptake. GLUT-3 was less thoroughly studied but could be detected in most samples and is generally overexpressed compared to NOK. GLUT-3 negatively correlated with overall survival (OS), but there was insufficient data for correlations with other clinical factors. Expression of GLUT-2/GLUT-4/GLUT-8/GLUT-13/SGLT-1/SGLT-2 was only evaluated in a small number of studies with no significant differences detected. GLUTs 7 and 14 have never been evaluated in OSCC. In conclusion, the data demonstrates that GLUT-1 and GLUT-3 have a role in the pathophysiology of OSCC and represent valuable biomarkers to aid OSCC diagnosis and prognostication. Other GLUTs are comparatively understudied and should be further analysed because they may hold promise to improve patient care.
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10
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Hypoxia-Induced Centrosome Amplification Underlies Aggressive Disease Course in HPV-Negative Oropharyngeal Squamous Cell Carcinomas. Cancers (Basel) 2020; 12:cancers12020517. [PMID: 32102296 PMCID: PMC7072660 DOI: 10.3390/cancers12020517] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 02/07/2020] [Accepted: 02/17/2020] [Indexed: 01/28/2023] Open
Abstract
Human papillomavirus-negative (HPV-neg) oropharyngeal squamous cell carcinomas (OPSCCs) are associated with poorer overall survival (OS) compared with HPV-positive (HPV-pos) OPSCCs. The major obstacle in improving outcomes of HPV-neg patients is the lack of robust biomarkers and therapeutic targets. Herein, we investigated the role of centrosome amplification (CA) as a prognostic biomarker in HPV-neg OPSCCs. A quantitative evaluation of CA in clinical specimens of OPSCC revealed that (a) HPV-neg OPSCCs exhibit higher CA compared with HPV-pos OPSCCs, and (b) CA was associated with poor OS, even after adjusting for potentially confounding clinicopathologic variables. Contrastingly, CA was higher in HPV-pos cultured cell lines compared to HPV-neg ones. This divergence in CA phenotypes between clinical specimens and cultured cells can therefore be attributed to an inaccurate recapitulation of the in vivo tumor microenvironment in the cultured cell lines, namely a hypoxic environment. The exposure of HPV-neg OPSCC cultured cells to hypoxia or stabilizing HIF-1α genetically increased CA. Both the 26-gene hypoxia signature as well as the overexpression of HIF-1α positively correlated with increased CA in HPV-neg OPSCCs. In addition, we showed that HIF-1α upregulation is associated with the downregulation of miR-34a, increase in CA and expression of cyclin- D1. Our findings demonstrate that the evaluation of CA may aid in therapeutic decision-making, and CA can serve as a promising therapeutic target for HPV-neg OPSCC patients.
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11
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Samama B, Benardais K, Lipsker D, Boehm N. GLUT1 expression in human papillomavirus-positive anogenital lesions. J Eur Acad Dermatol Venereol 2019; 34:873-875. [PMID: 31746025 DOI: 10.1111/jdv.16102] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 11/11/2019] [Indexed: 01/23/2023]
Abstract
BACKGROUND GLUT1, an ubiquitous glucose transporter in the mammalian cells, is upregulated in many tumours, including human papillomavirus (HPV)-induced head and neck or cervical cancer. OBJECTIVE To study in anogenital lesions whether or not GLUT1 expression correlates with genomic high-risk HPV integration, the first step in neoplastic transformation. METHODS Forty-three HPV-positive biopsies positive for either low-risk or high-risk HPV were selected. Paraffin sections adjacent to those tested for the presence of HPV were processed for GLUT1 immunocytochemistry. GLUT1 expression was analysed by two histologists, blinded to HPV type and status and then compared with HPV typing results. RESULTS Two main staining patterns were observed, either staining from the basal to the granular layer or staining of superficial layers only. The first staining pattern corresponded to lesions with high number of episomal HPV-positive nuclei. Superficial staining was observed in lesions with low number of episomal HPV nuclei or when high-risk HPV was integrated in the cell genome. CONCLUSION Our results show that GLUT1 overexpression correlates with the number of episomally infected cells in the lesion, but not with the type (low or high risk) of HPV.
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Affiliation(s)
- B Samama
- Fédération de Médecine Translationnelle de Strasbourg (FMTS), Strasbourg, France.,Faculty of Medicine, Institute of Histology, University of Strasbourg, Strasbourg Cedex, France.,Hôpitaux Universitaires de Strasbourg, Strasbourg Cedex, France
| | - K Benardais
- Fédération de Médecine Translationnelle de Strasbourg (FMTS), Strasbourg, France.,Faculty of Medicine, Institute of Histology, University of Strasbourg, Strasbourg Cedex, France.,Hôpitaux Universitaires de Strasbourg, Strasbourg Cedex, France
| | - D Lipsker
- Clinique Dermatologique, Hôpitaux Universitaires de Strasbourg, Strasbourg Cedex, France
| | - N Boehm
- Fédération de Médecine Translationnelle de Strasbourg (FMTS), Strasbourg, France.,Faculty of Medicine, Institute of Histology, University of Strasbourg, Strasbourg Cedex, France.,Hôpitaux Universitaires de Strasbourg, Strasbourg Cedex, France
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12
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Wang HF, Wang SS, Tang YJ, Chen Y, Zheng M, Tang YL, Liang XH. The Double-Edged Sword-How Human Papillomaviruses Interact With Immunity in Head and Neck Cancer. Front Immunol 2019; 10:653. [PMID: 31001266 PMCID: PMC6454067 DOI: 10.3389/fimmu.2019.00653] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Accepted: 03/11/2019] [Indexed: 02/05/2023] Open
Abstract
Patients with human papilloma virus (HPV)-associated head and neck squamous cell carcinoma (HNSCC) have remarkably better prognosis, which differs from HPV-negative oropharyngeal squamous cell carcinoma (OPSCC) with respect to clinical, genomic, molecular, and immunological aspects, especially having the characteristics of high levels of immune cell infiltration and high degrees of immunosuppression. This review will summarize immune evasion mechanisms in HPV-positive HNSCC, analyze the host various immune responses to HPV and abundant numbers of infiltrating immune cell, and discuss the differences between HPV-positive HNSCC with cervical cancer. A deeper understanding of the immune landscape will help new concepts to emerge in immune-checkpoint oncology, which might be a valuable add-on to established concepts.
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Affiliation(s)
- Hao-Fan Wang
- State Key Laboratory of Oral Diseases, Department of Oral and Maxillofacial Surgery, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology (Sichuan University), Chengdu, China
| | - Sha-Sha Wang
- State Key Laboratory of Oral Diseases, Department of Oral and Maxillofacial Surgery, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology (Sichuan University), Chengdu, China
| | - Ya-Jie Tang
- Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Key Laboratory of Industrial Microbiology, Hubei Provincial Cooperative Innovation Center of Industrial Fermentation, Hubei University of Technology, Wuhan, China
| | - Yu Chen
- State Key Laboratory of Oral Diseases, Department of Oral Pathology, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology (Sichuan University), Chengdu, China
| | - Min Zheng
- Department of Stomatology, Zhoushan Hospital, Wenzhou Medical University, Zhoushan, China
| | - Ya-Ling Tang
- State Key Laboratory of Oral Diseases, Department of Oral Pathology, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology (Sichuan University), Chengdu, China
| | - Xin-Hua Liang
- State Key Laboratory of Oral Diseases, Department of Oral and Maxillofacial Surgery, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology (Sichuan University), Chengdu, China
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13
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Cui GX, Gao XL, Liang XH. [Invasion and metastasis mechanism of human papillomavirus in head and neck squamous cell carcinomas]. HUA XI KOU QIANG YI XUE ZA ZHI = HUAXI KOUQIANG YIXUE ZAZHI = WEST CHINA JOURNAL OF STOMATOLOGY 2018; 36:544-551. [PMID: 30465350 DOI: 10.7518/hxkq.2018.05.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Human papillomavirus (HPV) is a major causative agent of head and neck squamous cell carcinomas (HNSCC). Over the past several decades, an increasing number of studies established the strong association of HPV with the invasion and metastasis of HNSCC. In the present study, we reviewed the gene mutations in HPV-associated HNSCC and the unique mechanism of E6- and E7-mediated carcinogenesis via interactions with an array of cellular elements. We further discussed the progress in the mechanisms of invasion and metastasis; these mechanisms include non-coding RNAs, deregulating cellular energetics, tumor microenvironment, cancer stem cells, angiogenesis, and lymphangiogenesis.
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Affiliation(s)
- Guang-Xue Cui
- Dept. of Oral and Maxillofacial Surgery, Affiliated Hospital of Chifeng University, Chifeng 024000, China
| | - Xiao-Lei Gao
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
| | - Xin-Hua Liang
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
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14
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Taberna M, Mena M, Pavón MA, Alemany L, Gillison ML, Mesía R. Human papillomavirus-related oropharyngeal cancer. Ann Oncol 2018. [PMID: 28633362 DOI: 10.1093/annonc/mdx304] [Citation(s) in RCA: 232] [Impact Index Per Article: 38.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
High-risk human papillomavirus (HPV) is now recognised as the principal cause of the increasing incidence rates of oropharyngeal squamous cell carcinoma (OPSCC) in some parts of the world. The primary risk factor for developing HPV-related OPSCC is oral HPV-infection and the majority of oral HPV-infections are acquired by oral sex. Progression into an OPSCC includes persistent infection with evasion of immune response in the microenvironment, the activation of viral early genes (E6, E7) in basal epithelial cells, the deregulation of cell cycle and the accumulation of chromosomal instability. Patients affected by HPV-related OPSCC tend to be younger and have better outcomes. This observation has lead current research to evaluate treatment de-escalation options to reduce long-term associated morbidity. Moreover, a different molecular profile for HPV-related OPSCC has been described, opening new options for targeted therapy and immunotherapy approaches. This paper comprehensively reviews our accumulated knowledge regarding the role of HPV in OPSCC spanning from infection to cancer development, including its clinical diagnosis, management and preventive strategies.
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Affiliation(s)
- M Taberna
- Department of Medical Oncology;; Cancer Epidemiology Research Program, IDIBELL, Catalan Institute of Oncology (ICO), L'Hospitalet de Llobregat, Barcelona;; Department of Medicine, University of Barcelona, Barcelona;.
| | - M Mena
- Cancer Epidemiology Research Program, IDIBELL, Catalan Institute of Oncology (ICO), L'Hospitalet de Llobregat, Barcelona;; CIBER in primary and secondary prevention of viral induced cancers (CIBERONC), Madrid, Spain
| | - M A Pavón
- Cancer Epidemiology Research Program, IDIBELL, Catalan Institute of Oncology (ICO), L'Hospitalet de Llobregat, Barcelona
| | - L Alemany
- Cancer Epidemiology Research Program, IDIBELL, Catalan Institute of Oncology (ICO), L'Hospitalet de Llobregat, Barcelona;; Epidemiology and Public Health, Centro de Investigación Biomédica en Red: Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, Madrid, Spain
| | - M L Gillison
- Department of Medicine, The Ohio State University, Columbus, USA
| | - R Mesía
- Department of Medical Oncology;; Department of Medicine, University of Barcelona, Barcelona
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15
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Wittekindt C, Wagner S, Sharma SJ, Würdemann N, Knuth J, Reder H, Klußmann JP. [HPV - A different view on Head and Neck Cancer]. Laryngorhinootologie 2018; 97:S48-S113. [PMID: 29905354 PMCID: PMC6540966 DOI: 10.1055/s-0043-121596] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Head and neck cancer is the sixth most common cancer with over 500000 annually reported incident cases worldwide. Besides major risk factors tobacco and alcohol, oropharyngeal squamous cell carcinomas (OSCC) show increased association with human papillomavirus (HPV). HPV-associated and HPV-negative OSCC are 2 different entities regarding biological characteristics, therapeutic response, and patient prognosis. In HPV OSCC, viral oncoprotein activity, as well as genetic (mutations and chromosomal aberrations) and epigenetic alterations plays a key role during carcinogenesis. Based on improved treatment response, the introduction of therapy de-intensification and targeted therapy is discussed for patients with HPV OSCC. A promising targeted therapy concept is immunotherapy. The use of checkpoint inhibitors (e.g. anti-PD1) is currently investigated. By means of liquid biopsies, biomarkers such as viral DNA or tumor mutations in the will soon be available for disease monitoring, as well as detection of treatment failure. By now, primary prophylaxis of HPV OSCC can be achieved by vaccination of girls and boys.
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Affiliation(s)
- Claus Wittekindt
- Klinik für HNO-Heilkunde, Kopf-/Halschirurgie, Plastische Operationen, Universitätsklinikum Gießen und Marburg GmbH, Standort Gießen
| | - Steffen Wagner
- Klinik für HNO-Heilkunde, Kopf-/Halschirurgie, Plastische Operationen, Universitätsklinikum Gießen und Marburg GmbH, Standort Gießen
| | - Shachi Jenny Sharma
- Klinik für HNO-Heilkunde, Kopf-/Halschirurgie, Plastische Operationen, Universitätsklinikum Gießen und Marburg GmbH, Standort Gießen
| | - Nora Würdemann
- Klinik für HNO-Heilkunde, Kopf-/Halschirurgie, Plastische Operationen, Universitätsklinikum Gießen und Marburg GmbH, Standort Gießen
| | - Jennifer Knuth
- Klinik für HNO-Heilkunde, Kopf-/Halschirurgie, Plastische Operationen, Universitätsklinikum Gießen und Marburg GmbH, Standort Gießen
| | - Henrike Reder
- Klinik für HNO-Heilkunde, Kopf-/Halschirurgie, Plastische Operationen, Universitätsklinikum Gießen und Marburg GmbH, Standort Gießen
| | - Jens Peter Klußmann
- Klinik für HNO-Heilkunde, Kopf-/Halschirurgie, Plastische Operationen, Universitätsklinikum Gießen und Marburg GmbH, Standort Gießen
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16
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Shield KD, Marant Micallef C, de Martel C, Heard I, Megraud F, Plummer M, Vignat J, Bray F, Soerjomataram I. New cancer cases in France in 2015 attributable to infectious agents: a systematic review and meta-analysis. Eur J Epidemiol 2018; 33:263-274. [PMID: 29214413 DOI: 10.1007/s10654-017-0334-z] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2017] [Accepted: 11/20/2017] [Indexed: 12/31/2022]
Abstract
To provide an assessment of the burden of cancer in France in 2015 attributable to infectious agents. A systematic literature review in French representative cancer cases series was undertaken of the prevalence of infectious agents with the major associated cancer types. PubMed was searched for original studies published up to September 2016; random-effects meta-analyses were performed. Cancer incidence data were obtained from the French Cancer Registries Network, thereby allowing the calculation of national incidence estimates. The number of new cancer cases attributable to infectious agents was calculated using population-attributable fractions according to published methods. Of the 352,000 new cancer cases in France in 2015, 14,336 (4.1% of all new cancer cases) were attributable to infectious agents. The largest contributors were human papillomavirus (HPV) and Helicobacter pylori, responsible for 6333 and 4406 new cancer cases (1.8 and 1.3% of all new cancer cases) respectively. Infectious agents caused a non-negligible number of new cancer cases in France in 2015. Most of these cancers were preventable. The expansion of vaccination (i.e., for hepatitis B virus and HPV) and screen-and-treat programs (for HPV and hepatitis C virus, and possibly for H. pylori) could greatly reduce this cancer burden.
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Affiliation(s)
- Kevin David Shield
- Section of Cancer Surveillance, International Agency for Research on Cancer, 150 Cours Albert Thomas, 69372, Lyon Cedex 08, France.
| | - Claire Marant Micallef
- Section of Cancer Surveillance, International Agency for Research on Cancer, 150 Cours Albert Thomas, 69372, Lyon Cedex 08, France
| | - Catherine de Martel
- Infections and Cancer Epidemiology Group, International Agency for Research on Cancer, Lyon, France
| | - Isabelle Heard
- Prevention and Implementation Group, International Agency for Research on Cancer, Lyon, France
- Hospital Tenon, AP-HP, Paris, France
| | - Francis Megraud
- Laboratoire de Bactériologie, Hôpital Pellegrin, Bordeaux, France
| | - Martyn Plummer
- Infections and Cancer Epidemiology Group, International Agency for Research on Cancer, Lyon, France
| | - Jérôme Vignat
- Section of Cancer Surveillance, International Agency for Research on Cancer, 150 Cours Albert Thomas, 69372, Lyon Cedex 08, France
| | - Freddie Bray
- Section of Cancer Surveillance, International Agency for Research on Cancer, 150 Cours Albert Thomas, 69372, Lyon Cedex 08, France
| | - Isabelle Soerjomataram
- Section of Cancer Surveillance, International Agency for Research on Cancer, 150 Cours Albert Thomas, 69372, Lyon Cedex 08, France
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17
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Intraindividual homogeneity of 18 F-FDG PET/CT parameters in HPV-positive OPSCC. Oral Oncol 2017; 73:166-171. [DOI: 10.1016/j.oraloncology.2017.08.019] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 08/08/2017] [Accepted: 08/30/2017] [Indexed: 11/21/2022]
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18
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Zhang H, Kim S, Chen Z, Nannapaneni S, Chen AY, Moore CE, Sica G, Mosunjac M, Nguyen MLT, D'Souza G, Carey TE, Peterson LA, McHugh JB, Graham M, Komarck CM, Wolf GT, Walline HM, Bellile E, Riddell J, Pai SI, Sidransky D, Westra WH, William WN, Lee JJ, El-Naggar AK, Ferris RL, Seethala R, Grandis JR, Chen ZG, Saba NF, Shin DM. Prognostic biomarkers in patients with human immunodeficiency virus-positive disease with head and neck squamous cell carcinoma. Head Neck 2017; 39:2433-2443. [PMID: 28945296 DOI: 10.1002/hed.24911] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Revised: 03/23/2017] [Accepted: 07/11/2017] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND We examined the prognostic value of a panel of biomarkers in patients with squamous cell carcinoma of the head and neck (SCCHN) who were human immunodeficiency virus (HIV) positive (HIV-positive head and neck cancer) and HIV negative (HIV-negative head and neck cancer). METHODS Tissue microarrays (TMAs) were constructed using tumors from 41 disease site-matched and age-matched HIV-positive head and neck cancer cases and 44 HIV-negative head and neck cancer controls. Expression of tumor biomarkers was assessed by immunohistochemistry (IHC) and correlations examined with clinical variables. RESULTS Expression levels of the studied oncogenic and inflammatory tumor biomarkers were not differentially regulated by HIV status. Among patients with HIV-positive head and neck cancer, laryngeal disease site (P = .003) and Clavien-Dindo classification IV (CD4) counts <200 cells/μL (P = .01) were associated with poor prognosis. Multivariate analysis showed that p16 positivity was associated with improved overall survival (OS; P < .001) whereas increased expression of transforming growth factor-beta (TGF-β) was associated with poor clinical outcome (P = .001). CONCLUSION Disease site has significant effect on the expression of biomarkers. Expression of tumor TGF-β could be a valuable addition to the conventional risk stratification equation for improving head and neck cancer disease management strategies.
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Affiliation(s)
- Hongzheng Zhang
- Department of Hematology and Medical Oncology, Emory University School of Medicine, Atlanta, Georgia
| | - Sungjin Kim
- Biostatistics and Bioinformatics Research Center, Cedars-Sinai Medical Center, Los Angeles, California
| | - Zhengjia Chen
- Department of Biostatistics and Bioinformatics, Emory University School of Medicine, Atlanta, Georgia
| | - Sreenivas Nannapaneni
- Department of Hematology and Medical Oncology, Emory University School of Medicine, Atlanta, Georgia
| | - Amy Y Chen
- Department of Otolaryngology, Emory University School of Medicine, Atlanta, Georgia
| | - Charles E Moore
- Department of Otolaryngology, Emory University School of Medicine, Atlanta, Georgia
| | - Gabriel Sica
- Department of Pathology and Laboratory Medicine, Emory University Hospital, Atlanta, Georgia
| | - Marina Mosunjac
- Department of Pathology and Laboratory Medicine, Emory University Hospital, Atlanta, Georgia
| | - Minh Ly T Nguyen
- Department of Internal Medicine, Emory University School of Medicine, Atlanta, Georgia
| | - Gypsyamber D'Souza
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Thomas E Carey
- Department of Otolaryngology/Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan
| | - Lisa A Peterson
- Department of Otolaryngology/Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan
| | - Jonathan B McHugh
- Department of Otolaryngology/Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan
| | - Martin Graham
- Department of Otolaryngology/Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan
| | - Christine M Komarck
- Department of Otolaryngology/Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan
| | - Gregory T Wolf
- Department of Otolaryngology/Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan
| | - Heather M Walline
- Department of Otolaryngology/Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan.,Cancer Biology Program, University of Michigan, Ann Arbor, Michigan
| | - Emily Bellile
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, Michigan
| | - James Riddell
- Department of Internal Medicine, University of Michigan Health System, Ann Arbor, Michigan
| | - Sara I Pai
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - David Sidransky
- Department of Otolaryngology/Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland
| | - William H Westra
- Departments of Pathology Otolaryngology/Head and Neck Surgery Oncology, Johns Hopkins University, Baltimore, Maryland
| | - William N William
- Department of Head and Neck Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - J Jack Lee
- Department of Biostatistics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Adel K El-Naggar
- Department of Pathology, Department of Head and Neck Surgery, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Robert L Ferris
- Department of Otolaryngology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Raja Seethala
- Department of Pathology and Laboratory Medicine, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Jennifer R Grandis
- Department of Otolaryngology - Head and Neck Surgery, University of California San Francisco, San Francisco, California
| | - Zhuo Georgia Chen
- Department of Hematology and Medical Oncology, Emory University School of Medicine, Atlanta, Georgia
| | - Nabil F Saba
- Department of Hematology and Medical Oncology, Emory University School of Medicine, Atlanta, Georgia
| | - Dong M Shin
- Department of Hematology and Medical Oncology, Emory University School of Medicine, Atlanta, Georgia
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19
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Hypoxia-inducible factor-1α activation in HPV-positive head and neck squamous cell carcinoma cell lines. Oncotarget 2017; 8:89681-89691. [PMID: 29163780 PMCID: PMC5685701 DOI: 10.18632/oncotarget.20813] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2016] [Accepted: 08/21/2017] [Indexed: 01/14/2023] Open
Abstract
Purpose Human papillomavirus (HPV) is a causative agent for a rising number of head and neck squamous cell carcinomas (HNSCC), which are characterized by distinct tumor biology. Hypoxia inducible-factor (HIF) signaling influences initiation and progression of carcinogenesis and HPV oncoproteins have evolved to highjack cellular pathways for viral reproduction. Therefore, we investigated whether HPV activates HIF-1α expression in HNSCC. Experimental Technique HPV-positive and -negative HNSCC cells were examined for adaptive responses to hypoxia. Expression of HIF-1α, prolyl hydroxylase-domain protein 2 (PHD2) and E-cadherin was analyzed by Western blotting, immunofluorescence (IF) microscopy and migration/wound healing assays. Results HPV-positive HNSCC cells showed higher HIF-1α and PHD2 protein levels under normoxia and hypoxia. HIF-1α hydroxylation was reduced in HPV-positive HNSCC cell lines under PHD and proteasomal inhibition. In vitro wound healing assays showed impairment of migration and proliferation by HIF-1α pathway activation in HPV-negative cell lines only. In contrast, migration and proliferation in HPV-positive cell lines was impaired by HIF-1α specific siRNA. Conclusions HPV-positive HNSCC cells show activation of the HIF pathway and adaptation to HIF-1α upregulation, representing potential therapeutic targets in this emerging tumor entity.
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20
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Chen AM, Chin R, Beron P, Yoshizaki T, Mikaeilian AG, Cao M. Inadequate target volume delineation and local–regional recurrence after intensity-modulated radiotherapy for human papillomavirus-positive oropharynx cancer. Radiother Oncol 2017; 123:412-418. [DOI: 10.1016/j.radonc.2017.04.015] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2016] [Revised: 04/10/2017] [Accepted: 04/17/2017] [Indexed: 10/19/2022]
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21
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Herfs M, Longuespée R, Quick CM, Roncarati P, Suarez-Carmona M, Hubert P, Lebeau A, Bruyere D, Mazzucchelli G, Smargiasso N, Baiwir D, Lai K, Dunn A, Obregon F, Yang EJ, Pauw ED, Crum CP, Delvenne P. Proteomic signatures reveal a dualistic and clinically relevant classification of anal canal carcinoma. J Pathol 2017; 241:522-533. [DOI: 10.1002/path.4858] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Revised: 11/21/2016] [Accepted: 11/30/2016] [Indexed: 12/11/2022]
Affiliation(s)
- Michael Herfs
- Laboratory of Experimental Pathology, GIGA-Cancer; University of Liège; Liège Belgium
| | - Rémi Longuespée
- Mass Spectrometry Laboratory, Systems Biology and Chemical Biology, GIGA-Research; University of Liège; Liège Belgium
| | - Charles M Quick
- Department of Pathology; University of Arkansas for Medical Sciences; Little Rock AR USA
| | - Patrick Roncarati
- Laboratory of Experimental Pathology, GIGA-Cancer; University of Liège; Liège Belgium
| | - Meggy Suarez-Carmona
- Laboratory of Experimental Pathology, GIGA-Cancer; University of Liège; Liège Belgium
| | - Pascale Hubert
- Laboratory of Experimental Pathology, GIGA-Cancer; University of Liège; Liège Belgium
| | - Alizée Lebeau
- Laboratory of Experimental Pathology, GIGA-Cancer; University of Liège; Liège Belgium
| | - Diane Bruyere
- Laboratory of Experimental Pathology, GIGA-Cancer; University of Liège; Liège Belgium
| | - Gabriel Mazzucchelli
- Mass Spectrometry Laboratory, Systems Biology and Chemical Biology, GIGA-Research; University of Liège; Liège Belgium
| | - Nicolas Smargiasso
- Mass Spectrometry Laboratory, Systems Biology and Chemical Biology, GIGA-Research; University of Liège; Liège Belgium
| | - Dominique Baiwir
- Mass Spectrometry Laboratory, Systems Biology and Chemical Biology, GIGA-Research; University of Liège; Liège Belgium
- GIGA Proteomic Facility; University of Liège; Liège Belgium
| | - Keith Lai
- Department of Pathology; University of Arkansas for Medical Sciences; Little Rock AR USA
| | - Andrew Dunn
- Department of Pathology; University of Arkansas for Medical Sciences; Little Rock AR USA
| | - Fabiola Obregon
- Department of Pathology; University of Arkansas for Medical Sciences; Little Rock AR USA
| | - Eric J Yang
- Department of Pathology, Division of Women's and Perinatal Pathology, Brigham and Women's Hospital; Harvard Medical School; Boston MA USA
| | - Edwin De Pauw
- Mass Spectrometry Laboratory, Systems Biology and Chemical Biology, GIGA-Research; University of Liège; Liège Belgium
| | - Christopher P Crum
- Department of Pathology, Division of Women's and Perinatal Pathology, Brigham and Women's Hospital; Harvard Medical School; Boston MA USA
| | - Philippe Delvenne
- Laboratory of Experimental Pathology, GIGA-Cancer; University of Liège; Liège Belgium
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22
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Dok R, Nuyts S. HPV Positive Head and Neck Cancers: Molecular Pathogenesis and Evolving Treatment Strategies. Cancers (Basel) 2016; 8:cancers8040041. [PMID: 27043631 PMCID: PMC4846850 DOI: 10.3390/cancers8040041] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2016] [Revised: 03/09/2016] [Accepted: 03/23/2016] [Indexed: 01/02/2023] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is a highly heterogeneous disease that is the result of tobacco and/or alcohol abuse or infection with high-risk Human papillomaviruses. Despite the fact that HPV positive HNSCC cancers form a distinct clinical entity with better treatment outcome, all HNSCC are currently treated uniformly with the same treatment modality. At present, biologic basis of these different outcomes and their therapeutic influence are areas of intense investigation. In this review, we will summarize the molecular basis for this different outcome, novel treatment opportunities and possible biomarkers for HPV positive HNSCC. In particular, the focus will be on several molecular targeted strategies that can improve the chemoradiation response by influencing DNA repair mechanisms.
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Affiliation(s)
- Rüveyda Dok
- Laboratory of Experimental Radiotherapy, Department of Oncology, Katholieke Universiteit Leuven (KU Leuven), 3000 Leuven, Belgium.
| | - Sandra Nuyts
- Laboratory of Experimental Radiotherapy, Department of Oncology, Katholieke Universiteit Leuven (KU Leuven), 3000 Leuven, Belgium.
- Department of Radiation Oncology, Leuven Cancer Institute, University Hospitals Leuven, 3000 Leuven, Belgium.
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23
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Tumor stage, tumor site and HPV dependent correlation of perfusion CT parameters and [18F]-FDG uptake in head and neck squamous cell carcinoma. Radiother Oncol 2015; 117:125-31. [DOI: 10.1016/j.radonc.2015.09.026] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2015] [Revised: 08/24/2015] [Accepted: 09/17/2015] [Indexed: 12/31/2022]
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