101
|
Ou D, Adam J, Garberis I, Blanchard P, Nguyen F, Levy A, Casiraghi O, Gorphe P, Breuskin I, Janot F, Temam S, Scoazec JY, Deutsch E, Tao Y. Clinical relevance of tumor infiltrating lymphocytes, PD-L1 expression and correlation with HPV/p16 in head and neck cancer treated with bio- or chemo-radiotherapy. Oncoimmunology 2017; 6:e1341030. [PMID: 28932643 DOI: 10.1080/2162402x.2017.1341030] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Revised: 06/02/2017] [Accepted: 06/06/2017] [Indexed: 10/19/2022] Open
Abstract
To investigate the prognostic value of tumor infiltrating lymphocytes (TILs: CD8+ and FoxP3+), and PD-L1 expression in patients with head and neck squamous cell carcinoma (HNSCC) treated with radiotherapy combined with cisplatin (CRT) or cetuximab (BRT). Immunohistochemistry for CD8, FoxP3 was performed on pretreatment tissue samples of 77 HNSCC patients. PD-L1 results were evaluable in 38 patients. Cox regression analysis was used to analyze the correlations of these biomarkers expression with clinicopathological characteristics and treatment outcomes. High CD8+ TILs level was identified in multivariate analysis (MVA) as an independent prognostic factor for improved progression-free survival with a non-significant trend for better overall survival (OS). High FoxP3+ TILs and PD-L1+ correlated with a favorable OS in the uni-variate analysis, respectively, but not in the MVA. In subgroup analysis, CD8+TILs appear to play a pivotal role, p16+/high CD8+TILs patients had superior 5-year OS compared with p16+/low CD8+TILs, p16-/ high CD8+TILs, and p16-/ low CD8+TILs patients. p16+/PD-L1+ patients had improved 3-year OS compared with p16+/PD-L1-, p16-/ PD-L1+, and p16-/ PD-L1- patients. In low CD8+ TILs tumors, 5-year loco-regional control of patients treated with CRT was improved vs. those with BRT (p = 0.01) while no significant difference in high CD8+ TILs was observed. CD8+ TILs correlated with an improved clinical outcome in HNSCC patients independent of Human papillomavirus status. The immunobiomarkers may provide information for selecting suitable patients for cisplatin or cetuximab treatment. Additionally, the impact of TILs and PD-L1 of deciphering among the p16+ population a very favorable outcome population could be of interest for patients tailored approaches.
Collapse
Affiliation(s)
- Dan Ou
- Department of Radiation Oncology, Gustave Roussy Cancer Campus, Villejuif, France.,Université Paris Sud, France.,INSERM1030 Molecular Radiotherapy, Villejuif, France.,Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Julien Adam
- Department of Pathology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Ingrid Garberis
- Department of Pathology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Pierre Blanchard
- Department of Radiation Oncology, Gustave Roussy Cancer Campus, Villejuif, France
| | - France Nguyen
- Department of Radiation Oncology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Antonin Levy
- Department of Radiation Oncology, Gustave Roussy Cancer Campus, Villejuif, France.,INSERM1030 Molecular Radiotherapy, Villejuif, France
| | - Odile Casiraghi
- Department of Pathology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Philippe Gorphe
- Department of Head and Neck Oncology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Ingrid Breuskin
- Department of Head and Neck Oncology, Gustave Roussy Cancer Campus, Villejuif, France
| | - François Janot
- Department of Head and Neck Oncology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Stephane Temam
- Department of Head and Neck Oncology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Jean-Yves Scoazec
- Department of Pathology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Eric Deutsch
- Department of Radiation Oncology, Gustave Roussy Cancer Campus, Villejuif, France.,Université Paris Sud, France.,INSERM1030 Molecular Radiotherapy, Villejuif, France
| | - Yungan Tao
- Department of Radiation Oncology, Gustave Roussy Cancer Campus, Villejuif, France.,INSERM1030 Molecular Radiotherapy, Villejuif, France
| |
Collapse
|
102
|
Targeted Therapy in Head and Neck Cancer: An Update on Current Clinical Developments in Epidermal Growth Factor Receptor-Targeted Therapy and Immunotherapies. Drugs 2017; 77:843-857. [PMID: 28382569 DOI: 10.1007/s40265-017-0734-0] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Most patients diagnosed with head and neck squamous cell carcinoma (HNSCC) will present with locally advanced disease, requiring multimodality therapy. Despite this curative approach, a significant subset of these patients will develop locoregional failure and/or distant metastases. Despite significant progress in the treatment and subsequent prognosis of locally advanced HNSCC, the prognosis of those patients with recurrent and/or metastatic (R/M) HNSCC is poor, with short-lived responses to palliative chemotherapy and few therapeutic agents available. The discovery of the integral role of epidermal growth factor receptor overexpression in the pathogenesis of HNSCC, coupled with emerging data on the role of tumor evasion of the immune system, has opened new pathways in the development of novel therapeutic agents for the treatment of R/M HNSCC. As a result, cetuximab, a monoclonal antibody targeting epidermal growth factor receptor, as well as pembrolizumab and nivolumab, monoclonal antibodies targeting programmed cell death 1 (PD-1), are now US Food and Drug Administration approved for the treatment of R/M HNSCC. This review will detail the data supporting the use of these agents, as well as clinical trials evaluating the efficacy of other novel and promising drugs.
Collapse
|
103
|
De Meulenaere A, Vermassen T, Aspeslagh S, Zwaenepoel K, Deron P, Duprez F, Rottey S, Ferdinande L. Prognostic markers in oropharyngeal squamous cell carcinoma: focus on CD70 and tumour infiltrating lymphocytes. Pathology 2017; 49:397-404. [PMID: 28427753 DOI: 10.1016/j.pathol.2017.02.002] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2016] [Revised: 01/30/2017] [Accepted: 02/06/2017] [Indexed: 01/01/2023]
Abstract
We evaluated the expression of CD70 as biomarker for prognosis in patients with oropharyngeal squamous cell carcinoma (OSCC). We also examined the prognostic value of tumour infiltrating lymphocytes (TILs) in our study cohort. Formalin fixed, paraffin embedded tissue originating from the oropharynx of 78 patients was immunohistochemically stained for CD70, CD3, CD8 and FoxP3. Expression of CD70, CD3, CD8, FoxP3 and HPV status was correlated with clinicopathological characteristics. Overall survival (OS) was determined by a log-rank (Mantel-Cox) test whereas the Cox proportional hazard model was used for multivariate analysis. CD70 expression demonstrated no influence on OS. Tumours heavily infiltrated by TILs were linked with better outcome, for the total number of TILs as well as for the CD3+ and CD8+ T cell count. A Cox proportional hazard model proved that solely CD8+ infiltrating T cells exhibit a positive effect on OS (HR=0.30, 95% confidence interval 0.13-0.72). Our results demonstrate that CD8+ TILs constitute an independent prognosticator in patients diagnosed with OSCC. Further validation of the prognostic value of CD8+ TILs in OSCC is warranted and could provide us with a better insight into the immunological status of these malignancies.
Collapse
Affiliation(s)
| | - Tijl Vermassen
- Department of Medical Oncology, Ghent University Hospital, Ghent, Belgium
| | | | - Karen Zwaenepoel
- Department of Pathology, Antwerp University Hospital, Edegem, Belgium
| | - Philippe Deron
- Department of Head, Neck and Maxillo-Facial Surgery, Ghent, Belgium
| | - Fréderic Duprez
- Department of Radiation Oncology, Ghent University Hospital, Ghent, Belgium
| | - Sylvie Rottey
- Department of Medical Oncology, Ghent University Hospital, Ghent, Belgium
| | | |
Collapse
|
104
|
Haeggblom L, Nordfors C, Tertipis N, Bersani C, Ramqvist T, Näsman A, Dalianis T. Effects of irradiation on human leukocyte antigen class I expression in human papillomavirus positive and negative base of tongue and mobile tongue squamous cell carcinoma cell lines. Int J Oncol 2017; 50:1423-1430. [PMID: 28350079 DOI: 10.3892/ijo.2017.3916] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 02/06/2017] [Indexed: 11/05/2022] Open
Abstract
Human papillomavirus (HPV) infection is a risk factor for oropharyngeal cancer, besides smoking and alcohol. Patients with HPV-positive tumors have a better prognosis than those with HPV-negative tumors. Furthermore, patients with HPV-positive tumors, with high CD8+ tumor infiltrating lymphocyte counts or absent/low human leukocyte antigen (HLA) class I expression have the best outcome. The latter is paradoxical, since HLA class I expression is important for tumor recognition. Below, the hypothesis that radiation therapy increases HLA class I expression was tested. HPV16 positive head and neck cancer cell lines UPCI-SCC-154, UPCI-SCC-090 and UM-SCC-47, and the HPV-negative cancer cell line UT-SCC-14, were treated with 2-10 Gray (Gy) and tested for HLA class I expression, cell cycle changes and apoptosis by flow cytometry. HPV16 E5, E7 and HLA-A mRNA expression was tested by quantitative PCR. A dose of 10 Gy resulted in a tendency of increased HLA class I cell surface expression for all cell lines and reached statistical significance for UPCI-SCC-154 and UPCI-SCC-090. There were, however, no significant changes in HLA-A mRNA expression in any of the cell lines, or HPV16 E5, or E7 mRNA expression for UPCI-SCC-47 and UPCI-SCC-154, while for UPCI-SCC-090 HPV16 E5 mRNA decreased. In all cell lines there was a shift towards G2/M phase and increased apoptosis after irradiation with 10 Gy. To conclude, irradiation with 10 Gy increased HLA class I expression in the HPV-positive cell lines UPCI-SCC-154 and UPCI-SCC-090. A similar tendency was observed for HPV-positive UM-SCC-47 and HPV-negative UT-SCC-14.
Collapse
Affiliation(s)
- Linnea Haeggblom
- Department of Oncology-Pathology, Karolinska Institutet, Cancer Center Karolinska (CCK), Karolinska University Hospital, 171 76 Stockholm, Sweden
| | - Cecilia Nordfors
- Department of Microbiology, Tumor and Cell Biology (MTC), Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Nikolaos Tertipis
- Department of Medical Epidemiology and Biostatistics (MEB), Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Cinzia Bersani
- Department of Oncology-Pathology, Karolinska Institutet, Cancer Center Karolinska (CCK), Karolinska University Hospital, 171 76 Stockholm, Sweden
| | - Torbjörn Ramqvist
- Department of Oncology-Pathology, Karolinska Institutet, Cancer Center Karolinska (CCK), Karolinska University Hospital, 171 76 Stockholm, Sweden
| | - Anders Näsman
- Department of Oncology-Pathology, Karolinska Institutet, Cancer Center Karolinska (CCK), Karolinska University Hospital, 171 76 Stockholm, Sweden
| | - Tina Dalianis
- Department of Oncology-Pathology, Karolinska Institutet, Cancer Center Karolinska (CCK), Karolinska University Hospital, 171 76 Stockholm, Sweden
| |
Collapse
|
105
|
Laban S, Giebel G, Klümper N, Schröck A, Doescher J, Spagnoli G, Thierauf J, Theodoraki MN, Remark R, Gnjatic S, Krupar R, Sikora AG, Litjens G, Grabe N, Kristiansen G, Bootz F, Schuler PJ, Brunner C, Brägelmann J, Hoffmann TK, Perner S. MAGE expression in head and neck squamous cell carcinoma primary tumors, lymph node metastases and respective recurrences-implications for immunotherapy. Oncotarget 2017; 8:14719-14735. [PMID: 28146422 PMCID: PMC5362438 DOI: 10.18632/oncotarget.14830] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2016] [Accepted: 01/16/2017] [Indexed: 12/01/2022] Open
Abstract
Melanoma associated antigens (MAGE) are potential targets for immunotherapy and have been associated with poor overall survival (OS) in head and neck squamous cell carcinoma (HNSCC). However, little is known about MAGE in lymph node metastases (LNM) and recurrent disease (RD) of HNSCC.To assess whether MAGE expression increases with metastasis or recurrence, a tissue microarray (TMA) of 552 primary tumors (PT), 219 LNM and 75 RD was evaluated by immunohistochemistry for MAGE antigens using three monoclonal antibodies to multiple MAGE family members. Mean expression intensity (MEI) was obtained from triplicates of each tumor specimen.The median MEI compared between PT, LNM and RD was significantly higher in LNM and RD. In paired samples, MEI was comparable in PT to respective LNM, but significantly different from RD. Up to 25% of patients were negative for pan-MAGE or MAGE-A3/A4 in PT, but positive in RD. The prognostic impact of MAGE expression was validated in the TMA cohort and also in TCGA data (mRNA). OS was significantly lower for patients expressing pan-MAGE or MAGE-A3/A4 in both independent cohorts.MAGE expression was confirmed as a prognostic marker in HNSCC and may be important for immunotherapeutic strategies as a shared antigen.
Collapse
MESH Headings
- Antigens, Neoplasm/genetics
- Antigens, Neoplasm/metabolism
- Carcinoma, Squamous Cell/genetics
- Carcinoma, Squamous Cell/metabolism
- Carcinoma, Squamous Cell/therapy
- Cohort Studies
- Female
- Gene Expression Regulation, Neoplastic
- Head and Neck Neoplasms/genetics
- Head and Neck Neoplasms/metabolism
- Head and Neck Neoplasms/therapy
- Humans
- Immunohistochemistry
- Immunotherapy/methods
- Kaplan-Meier Estimate
- Lymphatic Metastasis
- Male
- Melanoma-Specific Antigens/genetics
- Melanoma-Specific Antigens/metabolism
- Multivariate Analysis
- Neoplasm Proteins/genetics
- Neoplasm Proteins/metabolism
- Neoplasm Recurrence, Local
- Outcome Assessment, Health Care/methods
- Outcome Assessment, Health Care/statistics & numerical data
- Prognosis
- Proportional Hazards Models
- RNA, Messenger/genetics
- RNA, Messenger/metabolism
Collapse
Affiliation(s)
- Simon Laban
- Department of Oto-Rhino-Laryngology and Head and Neck Surgery, Head and Neck Cancer Center Ulm, University Medical Center Ulm, Ulm, Germany
| | - Gregor Giebel
- Department of Oto-Rhino-Laryngology and Head and Neck Surgery, Head and Neck Cancer Center Ulm, University Medical Center Ulm, Ulm, Germany
| | - Niklas Klümper
- Pathology of the University Medical Center Schleswig-Holstein, Campus Luebeck and the Research Center Borstel, Leibniz Center for Medicine and Biosciences, Germany
| | - Andreas Schröck
- Department of Otorhinolaryngology, University Hospital Bonn, Bonn, Germany
| | - Johannes Doescher
- Department of Oto-Rhino-Laryngology and Head and Neck Surgery, Head and Neck Cancer Center Ulm, University Medical Center Ulm, Ulm, Germany
| | - Giulio Spagnoli
- Department of Biomedicine, University Hospital Basel, Basel, Switzerland
| | - Julia Thierauf
- Department of Oto-Rhino-Laryngology and Head and Neck Surgery, Head and Neck Cancer Center Ulm, University Medical Center Ulm, Ulm, Germany
| | - Marie-Nicole Theodoraki
- Department of Oto-Rhino-Laryngology and Head and Neck Surgery, Head and Neck Cancer Center Ulm, University Medical Center Ulm, Ulm, Germany
| | - Romain Remark
- Department of Medicine, Hematology and Medical Oncology, Icahn School of Medicine at Mount Sinai, Mount Sinai Hospital, New York City, NY, USA
| | - Sacha Gnjatic
- Department of Medicine, Hematology and Medical Oncology, Icahn School of Medicine at Mount Sinai, Mount Sinai Hospital, New York City, NY, USA
| | - Rosemarie Krupar
- Pathology of the University Medical Center Schleswig-Holstein, Campus Luebeck and the Research Center Borstel, Leibniz Center for Medicine and Biosciences, Germany
- Department of Otolaryngology-Head and Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Andrew G. Sikora
- Department of Otolaryngology-Head and Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Geert Litjens
- Hamamatsu Tissue Imaging and Analysis Center, BIOQUANT, University of Heidelberg, Heidelberg, Germany
| | - Niels Grabe
- Hamamatsu Tissue Imaging and Analysis Center, BIOQUANT, University of Heidelberg, Heidelberg, Germany
| | | | - Friedrich Bootz
- Department of Otorhinolaryngology, University Hospital Bonn, Bonn, Germany
| | - Patrick J. Schuler
- Department of Oto-Rhino-Laryngology and Head and Neck Surgery, Head and Neck Cancer Center Ulm, University Medical Center Ulm, Ulm, Germany
| | - Cornelia Brunner
- Department of Oto-Rhino-Laryngology and Head and Neck Surgery, Head and Neck Cancer Center Ulm, University Medical Center Ulm, Ulm, Germany
| | | | - Thomas K. Hoffmann
- Department of Oto-Rhino-Laryngology and Head and Neck Surgery, Head and Neck Cancer Center Ulm, University Medical Center Ulm, Ulm, Germany
| | - Sven Perner
- Pathology of the University Medical Center Schleswig-Holstein, Campus Luebeck and the Research Center Borstel, Leibniz Center for Medicine and Biosciences, Germany
| |
Collapse
|
106
|
Balermpas P, Martin D, Wieland U, Rave-Fränk M, Strebhardt K, Rödel C, Fokas E, Rödel F. Human papilloma virus load and PD-1/PD-L1, CD8 + and FOXP3 in anal cancer patients treated with chemoradiotherapy: Rationale for immunotherapy. Oncoimmunology 2017; 6:e1288331. [PMID: 28405521 DOI: 10.1080/2162402x.2017.1288331] [Citation(s) in RCA: 76] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Accepted: 01/24/2017] [Indexed: 12/14/2022] Open
Abstract
We examined the prognostic role of immune markers programmed cell death protein-1 (PD-1) and its ligand (PD-L1), CD8+ tumor-infiltrating lymphocytes (TILs), FOXP3+ Tregs and phosphorylated Caspase-8 (T273) in patients with anal squamous cell cancer (ASCC) treated with standard chemoradiotherapy (CRT). The baseline immunohistochemical expression of immune markers was correlated with clinicopathologic characteristics, and cumulative incidence of local failure, disease-free survival (DFS) and overall survival (OS) in 150 patients, also in the context of human papilloma virus 16 (HPV16) DNA load and p16INK4a expression. After a median follow-up of 40 mo (1-205 mo), the 5-y cumulative incidence of local failure and DFS was 19.4% and 67.2%, respectively. Strong immune marker expression was significantly more common in tumors with high HPV16 viral load. In multivariant analysis, high CD8+ and PD-1+ TILs expression predicted for improved local control (p = 0.023 and p = 0.007, respectively) and DFS (p = 0.020 and p = 0.014, respectively). Also, high p16INK4a (p = 0.011) and PD-L1 (p = 0.033) expression predicted for better local control, whereas high FOXP3+ Tregs (p = 0.050) and phosphorylated Caspase-8 (p = 0.031) expression correlated with superior DFS. Female sex and high HPV16 viral load correlated with favorable outcome for all three clinical endpoints. The present data provide, for the first time, robust explanation for the favorable clinical outcome of HPV16-positive ASCC patients harboring strong immune cell infiltration. Our findings are relevant for treatment stratification with immune PD-1/PD-L1 checkpoint inhibitors to complement CRT and should be explored in a clinical trial.
Collapse
Affiliation(s)
- Panagiotis Balermpas
- Department of Radiotherapy and Oncology, Goethe-University, Frankfurt am Main, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; German Cancer Consortium (DKTK) partner site: Frankfurt/Mainz, Heidelberg, Germany
| | - Daniel Martin
- Department of Radiotherapy and Oncology, Goethe-University , Frankfurt am Main, Germany
| | - Ulrike Wieland
- Institute of Virology, National Reference Centre for Papilloma- and Polyomaviruses, University of Cologne , Cologne, Germany
| | - Margret Rave-Fränk
- Department of Radiotherapy and Radiation Oncology, University Medical Center Göttingen , Göttingen, Germany
| | - Klaus Strebhardt
- German Cancer Research Center (DKFZ), Heidelberg, Germany; German Cancer Consortium (DKTK) partner site: Frankfurt/Mainz, Heidelberg, Germany; Department of Gynecology, Goethe-University, Frankfurt am Main, Germany
| | - Claus Rödel
- Department of Radiotherapy and Oncology, Goethe-University, Frankfurt am Main, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; German Cancer Consortium (DKTK) partner site: Frankfurt/Mainz, Heidelberg, Germany
| | - Emmanouil Fokas
- Department of Radiotherapy and Oncology, Goethe-University, Frankfurt am Main, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; German Cancer Consortium (DKTK) partner site: Frankfurt/Mainz, Heidelberg, Germany
| | - Franz Rödel
- Department of Radiotherapy and Oncology, Goethe-University, Frankfurt am Main, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; German Cancer Consortium (DKTK) partner site: Frankfurt/Mainz, Heidelberg, Germany
| |
Collapse
|
107
|
De Meulenaere A, Vermassen T, Aspeslagh S, Vandecasteele K, Rottey S, Ferdinande L. TILs in Head and Neck Cancer: Ready for Clinical Implementation and Why (Not)? Head Neck Pathol 2016; 11:354-363. [PMID: 28032290 PMCID: PMC5550394 DOI: 10.1007/s12105-016-0776-8] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Accepted: 12/16/2016] [Indexed: 12/22/2022]
Abstract
The assessment of tumor infiltrating lymphocytes (TILs) has recently emerged as a prognostic biomarker in several solid tumors. Quantification and subtyping of TILs reflects the immune response in the tumor microenvironment, contributing to either tumoral immune attack or escape and thereby affecting outcome. Despite the growing evidence of its value as prognosticator, TILs analysis has not yet found its way to daily clinical practice. The aim of this review is to evaluate whether the current knowledge on TILs in head and neck cancer justifies its clinical implementation. Therefore, we summarize the data on TILs in squamous cell cancer of the head and neck with focus on the most important subsets (T lymphocytes and more specifically CD8+ cytotoxic T cells and FoxP3+ regulatory T cells) and site-specific characteristics such as Human Papilloma Virus infection. In addition, we discuss methodological problems and pitfalls that can account for discordant findings and that may hamper inclusion of TILs assessment in routine practice of pathologists and oncologists.
Collapse
Affiliation(s)
- Astrid De Meulenaere
- 0000 0004 0626 3303grid.410566.0Department of Medical Oncology, Ghent University Hospital, De Pintelaan 185, 9000 Ghent, Belgium
| | - Tijl Vermassen
- 0000 0004 0626 3303grid.410566.0Department of Medical Oncology, Ghent University Hospital, De Pintelaan 185, 9000 Ghent, Belgium
| | - Sandrine Aspeslagh
- 0000 0001 2284 9388grid.14925.3bDITEP, Gustave Roussy Cancer Centre, rue Edouard-Vaillant 114, 94800 Villejuif, France
| | - Katrien Vandecasteele
- 0000 0004 0626 3303grid.410566.0Department of Radiation Oncology, Ghent University Hospital, De Pintelaan 185, 9000 Ghent, Belgium
| | - Sylvie Rottey
- 0000 0004 0626 3303grid.410566.0Department of Medical Oncology, Ghent University Hospital, De Pintelaan 185, 9000 Ghent, Belgium
| | - Liesbeth Ferdinande
- 0000 0004 0626 3303grid.410566.0Department of Pathology, Ghent University Hospital, De Pintelaan 185, 9000 Ghent, Belgium
| |
Collapse
|
108
|
Saber CN, Grønhøj Larsen C, Dalianis T, von Buchwald C. Immune cells and prognosis in HPV-associated oropharyngeal squamous cell carcinomas: Review of the literature. Oral Oncol 2016; 58:8-13. [DOI: 10.1016/j.oraloncology.2016.04.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Revised: 04/05/2016] [Accepted: 04/12/2016] [Indexed: 02/07/2023]
|
109
|
Economopoulou P, Perisanidis C, Giotakis EI, Psyrri A. The emerging role of immunotherapy in head and neck squamous cell carcinoma (HNSCC): anti-tumor immunity and clinical applications. ANNALS OF TRANSLATIONAL MEDICINE 2016; 4:173. [PMID: 27275486 DOI: 10.21037/atm.2016.03.34] [Citation(s) in RCA: 77] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Head and neck squamous cell carcinoma (HNSCC) carries a poor prognosis, with low survival rates for advanced stage tumors and minimal improvement in survival trends through the past decades. It is becoming increasingly clear that HNSCC oncogenesis and evolution is characterized by profound immune defects, as cancer cells evade immunosurveillance due to accumulation of genetic mutations and tumor heterogeneity. Improved understanding of the role of the immune system in cancer has led to the identification of novel therapeutic targets, which are being investigated for their potential to provide durable responses. In this review, we will summarize the role of the immune system in HNSCC, the rationale behind immunotherapy strategies and their clinical applications.
Collapse
Affiliation(s)
- Panagiota Economopoulou
- 1 Department of Internal Medicine, Section of Medical Oncology, Attikon University Hospital, National Kapodistrian University of Athens, School of Medicine, Haidari, Athens, Greece ; 2 Department of Maxillofacial and Oral Surgery, Medical University of Vienna, 1090 Vienna, Austria ; 3 Department of Otorhinolaryngology, Facial Plastic and Reconstructive Surgery, Städtisches Klinikum Karlsruhe, 76133 Karlsruhe, Germany
| | - Christos Perisanidis
- 1 Department of Internal Medicine, Section of Medical Oncology, Attikon University Hospital, National Kapodistrian University of Athens, School of Medicine, Haidari, Athens, Greece ; 2 Department of Maxillofacial and Oral Surgery, Medical University of Vienna, 1090 Vienna, Austria ; 3 Department of Otorhinolaryngology, Facial Plastic and Reconstructive Surgery, Städtisches Klinikum Karlsruhe, 76133 Karlsruhe, Germany
| | - Evaggelos I Giotakis
- 1 Department of Internal Medicine, Section of Medical Oncology, Attikon University Hospital, National Kapodistrian University of Athens, School of Medicine, Haidari, Athens, Greece ; 2 Department of Maxillofacial and Oral Surgery, Medical University of Vienna, 1090 Vienna, Austria ; 3 Department of Otorhinolaryngology, Facial Plastic and Reconstructive Surgery, Städtisches Klinikum Karlsruhe, 76133 Karlsruhe, Germany
| | - Amanda Psyrri
- 1 Department of Internal Medicine, Section of Medical Oncology, Attikon University Hospital, National Kapodistrian University of Athens, School of Medicine, Haidari, Athens, Greece ; 2 Department of Maxillofacial and Oral Surgery, Medical University of Vienna, 1090 Vienna, Austria ; 3 Department of Otorhinolaryngology, Facial Plastic and Reconstructive Surgery, Städtisches Klinikum Karlsruhe, 76133 Karlsruhe, Germany
| |
Collapse
|
110
|
Wilson AD, Hicks C. Both tumour cells and infiltrating T-cells in equine sarcoids express FOXP3 associated with an immune-supressed cytokine microenvironment. Vet Res 2016; 47:55. [PMID: 27160146 PMCID: PMC4862206 DOI: 10.1186/s13567-016-0339-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Accepted: 04/18/2016] [Indexed: 11/25/2022] Open
Abstract
Bovine papillomavirus (BPV) infections of equine species have a central role in the aetiology of equine sarcoids; a common benign skin tumour of horses, zebras and donkeys. Within the lesions, all of the early papillomavirus genes are expressed and promote the excessive replication of fibroblasts which characterise these tumours. Equine sarcoids differ from BPV induced fibro-papillomas of cattle (the natural host of BPV), in that they do not produce high amounts of virus particles, do not usually regress spontaneously and do not sero-convert to BPV; features which suggest that affected horses lack an effective anti-viral immune response to BPV. Equine sarcoids contain large numbers of CD4+ CD8+ dual positive T-cells which uniformly express FOXP3, the key transcription factor of regulatory T-cells, and FOXP3 is also expressed within the BPV infected fibroblasts. Compared to healthy skin, sarcoids showed increased mRNA transcription for FOXP3 and the regulatory cytokine TGFβ. Transcription of IL17, which has been shown to have a regulatory function in human papillomavirus-associated tumours, was also elevated in equine sarcoids compared to spleen. In contrast, the levels of mRNA transcripts for effector T cell cytokines IL2, IL4 and interferon-gamma (IFNγ) were not elevated in sarcoids compared to healthy skin or spleen. Similarly neither interferon-alpha (IFNα), interferon-beta (IFNβ) nor IL12 family members were elevated in sarcoids compared to normal skin. We suggest that the regulatory cytokine micro-environment within sarcoids enables the persistence of the lesions by preventing an effective anti-viral immune response.
Collapse
Affiliation(s)
- A Douglas Wilson
- School of Veterinary Sciences, University of Bristol, Langford, Bristol, BS40 5DU, UK.
| | - Chelsea Hicks
- School of Veterinary Sciences, University of Bristol, Langford, Bristol, BS40 5DU, UK
| |
Collapse
|
111
|
van Kempen PMW, Noorlag R, Swartz JE, Bovenschen N, Braunius WW, Vermeulen JF, Van Cann EM, Grolman W, Willems SM. Oropharyngeal squamous cell carcinomas differentially express granzyme inhibitors. Cancer Immunol Immunother 2016; 65:575-85. [PMID: 26993499 PMCID: PMC4840222 DOI: 10.1007/s00262-016-1819-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2015] [Accepted: 02/26/2016] [Indexed: 01/10/2023]
Abstract
Objectives Patients with human papillomavirus (HPV)-positive oropharyngeal squamous cell carcinomas (OPSCCs) have an improved prognosis compared to HPV-negative OPSCCs. Several theories have been proposed to explain this relatively good prognosis. One hypothesis is a difference in immune response. In this study, we compared tumor-infiltrating CD3+, CD4+, CD8+ T-cells, and granzyme inhibitors (SERPINB1, SERPINB4, and SERPINB9) between HPV-positive and HPV-negative tumors and the relation with survival. Methods Protein expression of tumor-infiltrating lymphocytes (TILs) (CD3, CD4, and CD8) and granzyme inhibitors was analyzed in 262 OPSCCs by immunohistochemistry (IHC). Most patients (67 %) received primary radiotherapy with or without chemotherapy. Cox regression analysis was carried out to compare overall survival (OS) of patients with low and high TIL infiltration and expression of granzyme inhibitors. Results HPV-positive OPSCCs were significantly more heavily infiltrated by TILs (p < 0.001) compared to HPV-negative OPSCCs. A high level of CD3+ TILs was correlated with a favorable outcome in the total cohort and in HPV-positive OPSCCs, while it reached no significance in HPV-negative OPSCCs. There was expression of all three granzyme inhibitors in OPSCCs. No differences in expression were found between HPV-positive and HPV-negative OPSCCs. Within the group of HPV-positive tumors, a high expression of SERPINB1 was associated with a significantly worse overall survival. Conclusion HPV-positive OPSCCs with a low count of CD3+ TILs or high expression of SERPINB1 have a worse OS, comparable with HPV-negative OPSCCs. This suggests that the immune system plays an important role in the carcinogenesis of the virally induced oropharynx tumors.
Collapse
Affiliation(s)
- Pauline M W van Kempen
- Department of Otorhinolaryngology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands.
| | - Rob Noorlag
- Department of Oral and Maxillofacial Surgery, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Justin E Swartz
- Department of Otorhinolaryngology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Niels Bovenschen
- Department of Pathology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands.,Laboratory of Translational Immunology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Weibel W Braunius
- Department of Otorhinolaryngology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands.,Department of Head and Neck Surgical Oncology, Cancer Center University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Jeroen F Vermeulen
- Department of Pathology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Ellen M Van Cann
- Department of Head and Neck Surgical Oncology, Cancer Center University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Wilko Grolman
- Department of Otorhinolaryngology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Stefan M Willems
- Department of Pathology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands.,Laboratory of Translational Immunology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| |
Collapse
|
112
|
Punt S, Dronkers EAC, Welters MJP, Goedemans R, Koljenović S, Bloemena E, Snijders PJF, Gorter A, van der Burg SH, Baatenburg de Jong RJ, Jordanova ES. A beneficial tumor microenvironment in oropharyngeal squamous cell carcinoma is characterized by a high T cell and low IL-17(+) cell frequency. Cancer Immunol Immunother 2016; 65:393-403. [PMID: 26899388 PMCID: PMC4826411 DOI: 10.1007/s00262-016-1805-x] [Citation(s) in RCA: 73] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2015] [Accepted: 01/29/2016] [Indexed: 12/13/2022]
Abstract
Patients with HPV-positive oropharyngeal squamous cell carcinomas (OPSCCs) have a better prognosis than patients with non-HPV-induced OPSCC. The role of the immune response in this phenomenon is yet unclear. We studied the number of T cells, regulatory T cells (Tregs), T helper 17 (Th17) cells and IL-17+ non-T cells (mainly granulocytes) in matched HPV-positive and HPV-negative OPSCC cases (n = 162). Furthermore, the production of IFN-γ and IL-17 by tumor-infiltrating T cells was analyzed. The number of tumor-infiltrating T cells and Tregs was higher in HPV-positive than HPV-negative OPSCC (p < 0.0001). In contrast, HPV-negative OPSCC contained significantly higher numbers of IL-17+ non-T cells (p < 0.0001). Although a high number of intra-tumoral T cells showed a trend toward improved survival of all OPSCC patients, their prognostic effect in patients with a low number of intra-tumoral IL-17+ non-T cells was significant with regard to disease-specific (p = 0.033) and disease-free survival (p = 0.012). This suggests that a high frequency of IL-17+ non-T cells was related to a poor immune response, which was further supported by the observation that a high number of T cells was correlated with improved disease-free survival in the HPV-positive OPSCC (p = 0.008). In addition, we detected a minor Th17 cell population. However, T cells obtained from HPV-positive OPSCC produced significantly more IL-17 than those from HPV-negative tumors (p = 0.006). The improved prognosis of HPV-positive OPSCC is thus correlated with higher numbers of tumor-infiltrating T cells, more active Th17 cells and lower numbers of IL-17+ non-T cells.
Collapse
Affiliation(s)
- Simone Punt
- Department of Pathology, Leiden University Medical Center (LUMC), P.O. Box 9600, 2300 RC, Leiden, The Netherlands
| | - Emilie A C Dronkers
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
| | | | | | - Senada Koljenović
- Department of Pathology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Elisabeth Bloemena
- Department of Pathology, VU Medical Center (VUMC), Amsterdam, The Netherlands.,Department of Oral and Maxillofacial Surgery/Oral Pathology, Academic Centre for Dentistry, Amsterdam, The Netherlands
| | - Peter J F Snijders
- Department of Pathology, VU Medical Center (VUMC), Amsterdam, The Netherlands
| | - Arko Gorter
- Department of Pathology, Leiden University Medical Center (LUMC), P.O. Box 9600, 2300 RC, Leiden, The Netherlands
| | | | - Robert J Baatenburg de Jong
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Ekaterina S Jordanova
- Department of Pathology, Leiden University Medical Center (LUMC), P.O. Box 9600, 2300 RC, Leiden, The Netherlands. .,Center for Gynecological Oncology Amsterdam, VUMC, Amsterdam, The Netherlands.
| |
Collapse
|
113
|
Nguyen N, Bellile E, Thomas D, McHugh J, Rozek L, Virani S, Peterson L, Carey TE, Walline H, Moyer J, Spector M, Perim D, Prince M, McLean S, Bradford CR, Taylor JMG, Wolf GT. Tumor infiltrating lymphocytes and survival in patients with head and neck squamous cell carcinoma. Head Neck 2016; 38:1074-84. [PMID: 26879675 DOI: 10.1002/hed.24406] [Citation(s) in RCA: 234] [Impact Index Per Article: 29.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/29/2015] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND Because immune responses within the tumor microenvironment are important predictors of tumor biology, correlations of types of tumor infiltrating lymphocytes (TILs) with clinical outcomes were determined in 278 patients with head and neck squamous cell carcinoma (HNSCC). METHODS Infiltrating levels of CD4 (helper T cells), CD8 (cytotoxic/suppressor T cells), FoxP3 (regulatory T cells), CD68 (myeloid-derived suppressor cells,) and CD1a (Langerhans) cells were measured in tissue microarrays (TMAs). Cox models tested associations with patient outcomes after adjusting for all known prognostic factors. Median follow-up was 36.6 months. RESULTS Higher CD4 and CD8 TIL levels were associated with improved overall survival (OS; hazard ratio [HR] = 0.77; 95% confidence interval [CI] = 0.65-0.93; p = .005 and HR = 0.77; 95% CI = 0.64-0.94; p = .008, respectively), and relapse-free survival (RFS; p = .03 and .05, respectively). After controlling for prognostic factors, higher CD4 levels predicted improved OS and disease-specific survival (DSS; p = .003 and p = .004, respectively). CONCLUSION The findings suggest that TILs are a significant independent prognostic factor for HNSCC that differ by treatment. © 2016 Wiley Periodicals, Inc. Head Neck 38: 1074-1084, 2016.
Collapse
Affiliation(s)
- Nghia Nguyen
- Department of Otolaryngology, University of Michigan Medical School, Ann Arbor, Michigan
| | - Emily Bellile
- Center for Cancer Biostatistics, Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, Michigan
| | - Daffyd Thomas
- Department of Pathology, University of Michigan Medical School, Ann Arbor, Michigan
| | - Jonathan McHugh
- Department of Pathology, University of Michigan Medical School, Ann Arbor, Michigan
| | - Laura Rozek
- Department of Environmental Health Sciences, University of Michigan School of Public Health, Ann Arbor, Michigan
| | - Shama Virani
- Department of Environmental Health Sciences, University of Michigan School of Public Health, Ann Arbor, Michigan
| | - Lisa Peterson
- Department of Otolaryngology, University of Michigan Medical School, Ann Arbor, Michigan
| | - Thomas E Carey
- Department of Otolaryngology, University of Michigan Medical School, Ann Arbor, Michigan
| | - Heather Walline
- Department of Otolaryngology, University of Michigan Medical School, Ann Arbor, Michigan
| | - Jeffery Moyer
- Department of Otolaryngology, University of Michigan Medical School, Ann Arbor, Michigan
| | - Matthew Spector
- Department of Otolaryngology, University of Michigan Medical School, Ann Arbor, Michigan
| | - Daniel Perim
- Department of Otolaryngology - Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan
| | - Mark Prince
- Department of Otolaryngology, University of Michigan Medical School, Ann Arbor, Michigan
| | - Scott McLean
- Department of Otolaryngology, University of Michigan Medical School, Ann Arbor, Michigan
| | - Carol R Bradford
- Department of Otolaryngology, University of Michigan Medical School, Ann Arbor, Michigan
| | - Jeremy M G Taylor
- Center for Cancer Biostatistics, Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, Michigan
| | - Gregory T Wolf
- Department of Otolaryngology, University of Michigan Medical School, Ann Arbor, Michigan
| | | |
Collapse
|
114
|
Innovative perspectives of immunotherapy in head and neck cancer. From relevant scientific rationale to effective clinical practice. Cancer Treat Rev 2016; 43:113-23. [PMID: 26827699 DOI: 10.1016/j.ctrv.2016.01.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2015] [Revised: 12/17/2015] [Accepted: 01/06/2016] [Indexed: 01/05/2023]
Abstract
It is now well established that head and neck cancer carcinogenesis is characterized by genetic instability and several immune defects, leading to unique host-tumor interactions. In such condition, recent improved comprehension and relevant findings could lead to identification of innovative molecular therapeutic targets, achieving considerable clinical and translational research. This review aims to summarize and to highlight most recent and relevant scientific rationale in this era of immunotherapy revival, and to correlate it to the near future clinical practice for the management of this challenging disease.
Collapse
|
115
|
Differences in T-cell infiltrates and survival between HPV+ and HPV- oropharyngeal squamous cell carcinoma. Future Sci OA 2016; 2:FSO88. [PMID: 28031938 PMCID: PMC5137981 DOI: 10.4155/fso.15.88] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2015] [Accepted: 11/23/2015] [Indexed: 01/22/2023] Open
Abstract
Recent studies have suggested that immune cells as part of tumor's microenvironment could partly explain the better outcome in HPV-associated oropharyngeal carcinoma. We performed a systematic review of the literature focused on differences in immune-infiltrate in HPV+ versus HPV- oropharyngeal cancers. This comprehensive search yielded 4308 original papers, of which 20 satisfied our eligibility criteria. Increase in both circulating and tumor infiltrating CD8+ lymphocytes is mainly seen in HPV+ oropharyngeal carcinoma. Interestingly, the survival benefit associated with increase in immune cells is equal both in HPV+ and HPV- oropharyngeal cancer. Based on these results, our review underscores the role of the immune system in the biological and clinical behavior of oropharyngeal squamous cell carcinomas (OPSCC) and might open doors to further investigate immune modulatory treatment options in OPSCC patients. Lay Abstract: In the last few years it has become clear that oropharyngeal carcinomas can be caused by an HPV infection. Overall, HPV+ carcinomas have a better outcome. Recent studies suggest that could be partly explained by immune cells in the tumor's microenvironment of HPV+ carcinomas. Following a systematic review of the literature focusing on immunological difference between HPV+ and HPV- oropharyngeal cancers, we found a survival benefit associated with increase in immune cells in both HPV+ and HPV-. We found an increase in CD8+ lymphocytes primarily in HPV+ carcinomas. Our review underscores the role of the immune system in the biological and clinical behavior of these cancers.
Collapse
|
116
|
Becht E, Giraldo NA, Germain C, de Reyniès A, Laurent-Puig P, Zucman-Rossi J, Dieu-Nosjean MC, Sautès-Fridman C, Fridman WH. Immune Contexture, Immunoscore, and Malignant Cell Molecular Subgroups for Prognostic and Theranostic Classifications of Cancers. Adv Immunol 2016; 130:95-190. [DOI: 10.1016/bs.ai.2015.12.002] [Citation(s) in RCA: 126] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
|
117
|
Allen CT, Clavijo PE, Van Waes C, Chen Z. Anti-Tumor Immunity in Head and Neck Cancer: Understanding the Evidence, How Tumors Escape and Immunotherapeutic Approaches. Cancers (Basel) 2015; 7:2397-414. [PMID: 26690220 PMCID: PMC4695900 DOI: 10.3390/cancers7040900] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2015] [Revised: 11/10/2015] [Accepted: 11/30/2015] [Indexed: 12/22/2022] Open
Abstract
Many carcinogen- and human papilloma virus (HPV)-associated head and neck cancers (HNSCC) display a hematopoietic cell infiltrate indicative of a T-cell inflamed phenotype and an underlying anti-tumor immune response. However, by definition, these tumors have escaped immune elimination and formed a clinically significant malignancy. A number of both genetic and environmental mechanisms may allow such immune escape, including selection of poorly antigenic cancer cell subsets, tumor produced proinflammatory and immunosuppressive cytokines, recruitment of immunosuppressive immune cell subsets into the tumor and expression of checkpoint pathway components that limit T-cell responses. Here, we explore concepts of antigenicity and immunogenicity in solid tumors, summarize the scientific and clinical data that supports the use of immunotherapeutic approaches in patients with head and neck cancer, and discuss immune-based treatment approaches currently in clinical trials.
Collapse
Affiliation(s)
- Clint T Allen
- Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 20892, USA.
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins School of Medicine, Baltimore, MD 21287, USA.
| | - Paul E Clavijo
- Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 20892, USA.
| | - Carter Van Waes
- Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 20892, USA.
| | - Zhong Chen
- Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 20892, USA.
| |
Collapse
|
118
|
Lee YS, Park JY, Cho KJ, Kim SB, Lee SW, Choi SH, Roh JL, Nam SY, Kim SY. Composition of inflammatory cells regulating the response to concurrent chemoradiation therapy for HPV (+) tonsil cancer. Oral Oncol 2015; 51:1113-9. [PMID: 26475063 DOI: 10.1016/j.oraloncology.2015.10.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Revised: 09/30/2015] [Accepted: 10/02/2015] [Indexed: 01/04/2023]
Abstract
BACKGROUND Human papillomavirus (HPV) (+) tonsil squamous cell carcinoma (TSCC) responds well to concurrent chemoradiation therapy (CCRT) and demonstrates a favorable prognosis. However, cases of HPV (+) TSCC-related death remain unresolved. We evaluated the distribution and prognostic value of inflammatory cells in HPV (+) TSCC. METHODS We reviewed the medical records of 53 patients who were diagnosed with TSCC. HPV (+) TSCC was confirmed using HPV DNA PCR and immunohistochemical p16 overexpression. The numbers of CD4 (+), CD8 (+), and CD68 (+) stained cells were used to evaluate peritumoral lymphocyte infiltration. Patients were divided into two groups according to the mean numbers of stained cells and the mean ratios of each cell type. RESULTS HPV (+) was noted in 39 patients. During the follow-up period, 27 patients had no evidence of disease, 2 patients showed disease, and 10 patients died of disease. In this group, advanced T and N stages were not related to overall or disease-specific survival outcomes. The overall survival rate was affected by a high CD68 (+) (HR=19.8; P=0.040) and low CD8/CD4 ratio (HR=7.7, P=0.025). The disease-specific survival rate was affected by a high number of CD68 (+) cells (HR=15.2; P=0.03) and low CD8 (+)/CD4 (+) ratio (HR=3.3; P=0.04). CONCLUSIONS The number of CD68 (+) cells and the distribution of cytotoxic or immunosuppressive T lymphocytes could be determining factors for CCRT outcomes in HPV (+) TSCC patients.
Collapse
Affiliation(s)
- Yoon Se Lee
- Department of Otolaryngology, University of Ulsan, College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Ji Young Park
- Department of Pathology, University of Ulsan, College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Kyung Ja Cho
- Department of Pathology, University of Ulsan, College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Sung Bae Kim
- Department of Internal Medicine, University of Ulsan, College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Sang Wook Lee
- Department of Radiation Oncology, University of Ulsan, College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Seung-Ho Choi
- Department of Otolaryngology, University of Ulsan, College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Jong-Lyel Roh
- Department of Otolaryngology, University of Ulsan, College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Soon Yuhl Nam
- Department of Otolaryngology, University of Ulsan, College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Sang Yoon Kim
- Department of Otolaryngology, University of Ulsan, College of Medicine, Asan Medical Center, Seoul, Republic of Korea.
| |
Collapse
|
119
|
Abstract
The immune system plays a key role in the development, establishment, and progression of head and neck squamous cell carcinoma (HNSCC). A greater understanding of the dysregulation and evasion of the immune system in the evolution and progression of HNSCC provides the basis for improved therapies and outcomes for patients. HNSCC cells evade the host immune system through manipulation of their own immunogenicity, production of immunosuppressive mediators, and promotion of immunomodulatory cell types. Through the tumor's influence on the microenvironment, the immune system can be exploited to promote metastasis, angiogenesis, and growth. This article provides a brief overview of key components of the immune infiltrating cells in the tumor microenvironment, reviewing immunological principles related to head and neck cancer, including the concept of cancer immunosurveillance and immune escape. Current immunotherapeutic strategies and emerging results from ongoing clinical trials are presented.
Collapse
|
120
|
Oguejiofor K, Hall J, Slater C, Betts G, Hall G, Slevin N, Dovedi S, Stern PL, West CML. Stromal infiltration of CD8 T cells is associated with improved clinical outcome in HPV-positive oropharyngeal squamous carcinoma. Br J Cancer 2015; 113:886-93. [PMID: 26313665 PMCID: PMC4578081 DOI: 10.1038/bjc.2015.277] [Citation(s) in RCA: 113] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2015] [Revised: 06/02/2015] [Accepted: 06/29/2015] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND Patients with human papillomavirus (HPV)-positive oropharyngeal squamous cell carcinoma (OPSCC) have a better prognosis than those with HPV-negative tumours. There is interest in de-escalating their treatment but strategies are needed for risk stratification to identify subsets with a poor prognosis. This study investigated tumour-infiltrating lymphocytes (TILs) in relation to HPV tumour status and patient survival. METHODS Biopsies from 218 patients diagnosed with OPSCC between 2002 and 2011, who underwent chemo/radiotherapy were analysed for HPV by PCR, in-situ hybridisation and p16 immunohistochemistry (IHC). One hundred and thirty-nine samples with concordant HPV detection were analysed for CD3, CD4, CD8 and FoxP3 expression in tumour and stromal regions using multiplexIHC and multispectral image analysis. Labelling of smooth muscle actin (SMA) identified activated stroma. RESULTS Human papillomavirus-positive compared with HPV-negative OPSCC had higher infiltration in both tumour and stromal areas of CD4 and CD8 T cells but not FoxP3 T regulatory cells. Only CD3+CD8+ stromal and not tumour area infiltration was associated with increased survival (P=0.02). There was significantly higher SMA expression in HPV-positive compared with -negative tumours, which did not correlate with survival. CONCLUSIONS Studies of TILs for risk stratification in OPSCC should assess stromal infiltration.
Collapse
Affiliation(s)
- K Oguejiofor
- Translational Radiobiology Group, Institute of Cancer Sciences, Manchester Academic Health Science Centre, University of Manchester, Wilmslow Road, Manchester, UK
- The Christie NHS Foundation Trust, Manchester, Wilmslow Road, UK
| | - J Hall
- Lymphoma Translational Research Group, Institute of Cancer Sciences, Manchester Academic Health Science Centre, University of Manchester, Wilmslow Road, Manchester, UK
| | - C Slater
- Lymphoma Translational Research Group, Institute of Cancer Sciences, Manchester Academic Health Science Centre, Manchester Medical School, University of Manchester, Wilmslow Road, Manchester, UK
| | - G Betts
- Central Manchester University Hospitals, Manchester, UK
| | - G Hall
- Central Manchester University Hospitals, Manchester, UK
| | - N Slevin
- The Christie NHS Foundation Trust, Manchester, Wilmslow Road, UK
| | - S Dovedi
- Targeted Therapy Group, Institute of Cancer Sciences, Manchester Academic Health Science Centre, the University of Manchester; Wilmslow Road, Manchester
| | - P L Stern
- Center for Women's Cancer, Institute of Cancer Sciences, University of Manchester, Paterson Building, Wilmslow Road, Manchester, M20 4BX, UK
| | - C M L West
- Translational Radiobiology Group, Institute of Cancer Sciences, Manchester Academic Health Science Centre, University of Manchester, Wilmslow Road, Manchester, UK
- The Christie NHS Foundation Trust, Manchester, Wilmslow Road, UK
| |
Collapse
|
121
|
Dissecting the Potential Interplay of DEK Functions in Inflammation and Cancer. JOURNAL OF ONCOLOGY 2015; 2015:106517. [PMID: 26425120 PMCID: PMC4575739 DOI: 10.1155/2015/106517] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/02/2015] [Accepted: 03/05/2015] [Indexed: 12/12/2022]
Abstract
There is a long-standing correlation between inflammation, inflammatory cell signaling pathways, and tumor formation. Understanding the mechanisms behind inflammation-driven tumorigenesis is of great research and clinical importance. Although not entirely understood, these mechanisms include a complex interaction between the immune system and the damaged epithelium that is mediated by an array of molecular signals of inflammation—including reactive oxygen species (ROS), cytokines, and NFκB signaling—that are also oncogenic. Here, we discuss the association of the unique DEK protein with these processes. Specifically, we address the role of DEK in chronic inflammation via viral infections and autoimmune diseases, the overexpression and oncogenic activity of DEK in cancers, and DEK-mediated regulation of NFκB signaling. Combined, evidence suggests that DEK may play a complex, multidimensional role in chronic inflammation and subsequent tumorigenesis.
Collapse
|
122
|
Swick AD, Chatterjee A, De Costa AMA, Kimple RJ. Modulation of therapeutic sensitivity by human papillomavirus. Radiother Oncol 2015; 116:342-5. [PMID: 26364887 PMCID: PMC4609293 DOI: 10.1016/j.radonc.2015.09.002] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2015] [Revised: 09/04/2015] [Accepted: 09/04/2015] [Indexed: 12/12/2022]
Abstract
Human papillomaviruses (HPVs) are small double-stranded DNA viruses that pose significant public health concerns as the causative agent of approximately 5% of worldwide cancers. The HPV oncogenes E6 and E7 play key roles in carcinogenesis. In the last 15years there has been a significant increase in the incidence of HPV-related head and neck cancers arising primarily in the oropharynx. Patients with HPV-positive head and neck cancers (HNCs) have a significantly improved prognosis compared to those with HPV-negative disease. In this review we will discuss data suggesting how HPV oncogenes modulate both the intrinsic radiation sensitivity of HNCs and also have important effects upon the tumor microenvironment. Together, these findings contribute to the improved outcomes seen in patients with HPV-positive HNC.
Collapse
Affiliation(s)
- Adam D Swick
- Department of Human Oncology, School of Medicine and Public Health, University of Wisconsin, Madison, USA
| | - Anirban Chatterjee
- Department of Human Oncology, School of Medicine and Public Health, University of Wisconsin, Madison, USA
| | - Anna-Maria A De Costa
- Department of Human Oncology, School of Medicine and Public Health, University of Wisconsin, Madison, USA
| | - Randall J Kimple
- Department of Human Oncology, School of Medicine and Public Health, University of Wisconsin, Madison, USA; University of Wisconsin Carbone Comprehensive Cancer Center, School of Medicine and Public Health, University of Wisconsin, Madison, USA.
| |
Collapse
|
123
|
Massarelli E, Ferrarotto R, Glisson BS. New Strategies in Human Papillomavirus–Related Oropharynx Cancer: Effecting Advances in Treatment for a Growing Epidemic. Clin Cancer Res 2015; 21:3821-8. [DOI: 10.1158/1078-0432.ccr-14-1329] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
124
|
Activated STING enhances Tregs infiltration in the HPV-related carcinogenesis of tongue squamous cells via the c-jun/CCL22 signal. Biochim Biophys Acta Mol Basis Dis 2015; 1852:2494-503. [PMID: 26303640 DOI: 10.1016/j.bbadis.2015.08.011] [Citation(s) in RCA: 108] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Revised: 07/07/2015] [Accepted: 08/19/2015] [Indexed: 11/23/2022]
Abstract
The negative role of the activated stimulator of IFN genes (STING) has been uncovered in autoinflammatory disease and cancer. However, the role of STING in virus-related carcinogenesis is not well known. Herein, HPV(+) tongue squamous cell carcinoma (TSCC) (n=25) and HPV(-) TSCC samples (n=25) were randomly collected and were verified by in situ hybridization (ISH) and p16 immunohistochemistry (IHC) to assess the expression and activated status of STING through IHC. The results showed that the expression of STING was up-regulated during the development of TSCC. Interestingly, although the expression of STING showed no difference between HPV(+/-) TSCC samples, the activated status of STING with dark staining around the nucleus was observed in HPV(+) TSCC samples. The role of activated STING was analyzed in three cell lines by siRNA and indicated that activated STING had no impact on cell viability or apoptosis but promoted the induction of several immunosuppressive cytokines, e.g., IL-10, IDO and CCL22, which facilitated the infiltration of regulatory T cells (Tregs). Moreover, increased infiltration of Foxp3(+) Tregs along with increased expression of CCL22 was confirmed in HPV(+) TSCC samples. An inhibitor of the MAPK/AP-1 pathway (U0126) and the silencing of c-jun significantly suppressed CCL22 induction and the recruitment of Tregs by activated STING. Furthermore, down-regulated miR-27 was verified in independent fresh TSCC samples (n=50) and eight cell lines, which enhanced STING activation and led to increased CCL22 expression for Tregs recruitment in the TSCC microenvironment. Therefore, our findings provided distinct insight into the side effects of activated STING in HPV-related carcinogenesis.
Collapse
|
125
|
Balermpas P, Rödel F, Rödel C, Krause M, Linge A, Lohaus F, Baumann M, Tinhofer I, Budach V, Gkika E, Stuschke M, Avlar M, Grosu AL, Abdollahi A, Debus J, Bayer C, Stangl S, Belka C, Pigorsch S, Multhoff G, Combs SE, Mönnich D, Zips D, Fokas E. CD8+ tumour-infiltrating lymphocytes in relation to HPV status and clinical outcome in patients with head and neck cancer after postoperative chemoradiotherapy: A multicentre study of the German cancer consortium radiation oncology group (DKTK-ROG). Int J Cancer 2015; 138:171-81. [DOI: 10.1002/ijc.29683] [Citation(s) in RCA: 147] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2015] [Revised: 05/31/2015] [Accepted: 06/19/2015] [Indexed: 12/22/2022]
Affiliation(s)
- Panagiotis Balermpas
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Frankfurt Germany
- Department of Radiotherapy and Oncology; Goethe-University Frankfurt; Germany
| | - Franz Rödel
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Frankfurt Germany
- Department of Radiotherapy and Oncology; Goethe-University Frankfurt; Germany
| | - Claus Rödel
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Frankfurt Germany
- Department of Radiotherapy and Oncology; Goethe-University Frankfurt; Germany
| | - Mechthild Krause
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Dresden Germany
- Department of Radiation Oncology; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden; Germany
- OncoRay - National Center for Radiation Research in Oncology; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden; Germany
- Helmholtz-Zentrum Dresden - Rossendorf, Institute of Radiooncology; Germany
| | - Annett Linge
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Dresden Germany
- Department of Radiation Oncology; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden; Germany
- OncoRay - National Center for Radiation Research in Oncology; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden; Germany
| | - Fabian Lohaus
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Dresden Germany
- Department of Radiation Oncology; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden; Germany
- OncoRay - National Center for Radiation Research in Oncology; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden; Germany
| | - Michael Baumann
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Dresden Germany
- Department of Radiation Oncology; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden; Germany
- OncoRay - National Center for Radiation Research in Oncology; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden; Germany
- Helmholtz-Zentrum Dresden - Rossendorf, Institute of Radiooncology; Germany
| | - Inge Tinhofer
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Berlin Germany
- Department of Radiooncology and Radiotherapy; Charité-University Hospital Berlin; Germany
| | - Volker Budach
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Berlin Germany
- Department of Radiooncology and Radiotherapy; Charité-University Hospital Berlin; Germany
| | - Eleni Gkika
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Essen Germany
- Department of Radiotherapy, Medical Faculty; University of Duisburg-Essen; Essen Germany
| | - Martin Stuschke
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Essen Germany
- Department of Radiotherapy, Medical Faculty; University of Duisburg-Essen; Essen Germany
| | - Melanie Avlar
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Freiburg Germany
- Department of Radiation Oncology; University of Freiburg; Germany
| | - Anca-Lidia Grosu
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Freiburg Germany
- Department of Radiation Oncology; University of Freiburg; Germany
| | - Amir Abdollahi
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Heidelberg Germany
- Department of Radiation Oncology; Heidelberg Ion Therapy Center (HIT), Heidelberg Institute of Radiation Oncology (HIRO), National Center for Radiation Research in Oncology (NCRO), University of Heidelberg Medical School and German Cancer Research Center (DKFZ); Germany
| | - Jürgen Debus
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Heidelberg Germany
- Department of Radiation Oncology; Heidelberg Ion Therapy Center (HIT), Heidelberg Institute of Radiation Oncology (HIRO), National Center for Radiation Research in Oncology (NCRO), University of Heidelberg Medical School and German Cancer Research Center (DKFZ); Germany
| | - Christine Bayer
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Munich Germany
| | - Stefan Stangl
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Munich Germany
| | - Claus Belka
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Munich Germany
- Department of Radiotherapy and Radiation Oncology; Ludwig-Maximilians-University; Munich Germany
| | - Steffi Pigorsch
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Munich Germany
- Department of Radiation Oncology; Technical University Munich; Germany
| | - Gabriele Multhoff
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Munich Germany
- Department of Radiation Oncology; Technical University Munich; Germany
| | - Stephanie E. Combs
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Munich Germany
- Department of Radiation Oncology; Technical University Munich; Germany
| | - David Mönnich
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Tübingen Germany
- Department of Radiation Oncology; Faculty of Medicine and University Hospital Tübingen, Eberhard Karls University Tübingen; Germany
| | - Daniel Zips
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Tübingen Germany
- Department of Radiation Oncology; Faculty of Medicine and University Hospital Tübingen, Eberhard Karls University Tübingen; Germany
| | - Emmanouil Fokas
- German Cancer Research Center (DKFZ), Heidelberg Germany and German Cancer Consortium (DKTK); Frankfurt Germany
- Department of Radiotherapy and Oncology; Goethe-University Frankfurt; Germany
| |
Collapse
|
126
|
Fritzsching B, Fellenberg J, Moskovszky L, Sápi Z, Krenacs T, Machado I, Poeschl J, Lehner B, Szendrõi M, Bosch AL, Bernd L, Csóka M, Mechtersheimer G, Ewerbeck V, Kinscherf R, Kunz P. CD8 +/FOXP3 +-ratio in osteosarcoma microenvironment separates survivors from non-survivors: a multicenter validated retrospective study. Oncoimmunology 2015; 4:e990800. [PMID: 25949908 DOI: 10.4161/2162402x.2014.990800] [Citation(s) in RCA: 90] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2014] [Accepted: 11/18/2014] [Indexed: 11/19/2022] Open
Abstract
Osteosarcoma is the most common primary bone tumor characterized by juvenile onset, tumor heterogeneity, and early pulmonary metastasis. Therapeutic improvement stagnates since more than two decades. Unlike major malignancies, biomarkers as prognostic factors at time of diagnosis are missing. Disease rareness hampers study recruitment of patient numbers sufficient to outweigh tumor heterogeneity. Here, we analyzed in a multicenter cohort the osteosarcoma microenvironment to reduce effects of tumor cell heterogeneity. We hypothesized that quantitative ratios of intratumoral CD8+T-cells to FOXP3+T-cells (CD8+/FOXP3+-ratios) provide strong prognostic information when analyzed by whole-slide imaging in diagnostic biopsies. We followed recommendations-for-tumor-marker-prognostic-studies (REMARK). From 150 included cases, patients with complete treatment were identified and assigned to the discovery (diagnosis before 2004) or the validation cohort (diagnosis 2004-2012). Highly standardized immunohistochemistry of CD8+ and FOXP3+, which was validated by methylation-specific gene analysis, was performed followed by whole-slide analysis and clinical outcome correlations. We observed improved estimated survival in patients with CD8+/FOXP3+-ratios above the median (3.08) compared to patients with lower CD8+/FOXP3+-ratios (p = 0.000001). No patients with a CD8+/FOXP3+-ratio above the third quartile died within the observation period (median follow-up 69 mo). Multivariate analysis demonstrated independence from current prognostic factors including metastasis and response to neoadjuvant chemotherapy. Data from an independent validation cohort confirmed improved survival (p = 0.001) in patients with CD8+/FOXP3+-ratios above 3.08. Multivariate analysis proofed that this observation was also independent from prognostic factors at diagnosis within the validation cohort. Intratumoral CD8+/FOXP3+-ratio in pretreatment biopsies separates patients with prolonged survival from non-survivors in osteosarcoma.
Collapse
Key Words
- CD8+ T cells
- CD8/FOXP3-ratio
- CONSORT, consolidated standard of reporting trials
- COSS, Cooperative German–Austrian–Swiss Osteosarcoma Study Group
- EORTC, the European Organization for Research and Treatment of Cancer
- FFPE, formalin-fixed and paraffin embedded
- IDO, Indoleamine 2, 3-dioxygenase
- MAP, methotrexate-cisplatin-doxorubicin
- PD-L1, Programmed-death-Ligand-1
- REMARK, reporting recommendations for tumor marker prognostic studies
- TIL, tumor infiltrating lymphocyte
- TNFα, tumornecrosis factor-α
- TNM-I, tumor, nodes, metastases-immuno
- Treg, regulatory Tcell.
- immunoscore
- osteosarcoma
- regulatory T cells
- tumor microenvironment
Collapse
Affiliation(s)
- Benedikt Fritzsching
- Department of Translational Pulmonology; Translational Lung Research Center (TLRC); Member of the German Center for Lung; University of Heidelberg , Heidelberg, Germany ; Divison of Pediatric Pulmonology & Allergy and Cystic Fibrosis Center; Department of Pediatric Oncology, Hematology; Immunology and Pulmonology; University of Heidelberg , Heidelberg, Germany
| | - Joerg Fellenberg
- Department of Orthopedics and Traumatology; University Hospital Heidelberg , Heidelberg, Germany
| | - Linda Moskovszky
- 1st Department of Pathology and Experimental Cancer Research; Faculty of Medicine, Semmelweis University , Budapest, Hungary
| | - Zoltan Sápi
- 1st Department of Pathology and Experimental Cancer Research; Faculty of Medicine, Semmelweis University , Budapest, Hungary
| | - Tibor Krenacs
- 1st Department of Pathology and Experimental Cancer Research; Faculty of Medicine, Semmelweis University , Budapest, Hungary
| | - Isidro Machado
- Pathology Department; Instituto Valenciano de Oncologia , Valencia, Spain
| | - Johannes Poeschl
- Division of Neonatology; Department of Pediatrics; University of Heidelberg , Heidelberg, Germany
| | - Burkhard Lehner
- Department of Orthopedics and Traumatology; University Hospital Heidelberg , Heidelberg, Germany
| | - Miklos Szendrõi
- Department of Orthopedics; Semmelweis University , Budapest, Hungary
| | | | - Ludger Bernd
- Center for Orthopedics and Traumatology; Hospital Bielefeld , Germany
| | - Monika Csóka
- 2nd Department of Pediatrics; Semmelweis University , Budapest, Hungary
| | - Gunhild Mechtersheimer
- Department of General Pathology; Institute of Pathology; University Hospital Heidelberg , Germany
| | - Volker Ewerbeck
- Department of Orthopedics and Traumatology; University Hospital Heidelberg , Heidelberg, Germany
| | - Ralf Kinscherf
- Institute of Anatomy and Cell Biology; Department of Medical Cell Biology; University of Marburg , Marburg, Germany
| | - Pierre Kunz
- Department of Orthopedics and Traumatology; University Hospital Heidelberg , Heidelberg, Germany
| |
Collapse
|
127
|
Muthuswamy R, Wang L, Pitteroff J, Gingrich JR, Kalinski P. Combination of IFNα and poly-I:C reprograms bladder cancer microenvironment for enhanced CTL attraction. J Immunother Cancer 2015; 3:6. [PMID: 25806105 PMCID: PMC4371844 DOI: 10.1186/s40425-015-0050-8] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2014] [Accepted: 02/16/2015] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND BCG is a prototypal cancer immunotherapeutic factor currently approved of bladder cancer. In attempt to further enhance the effectiveness of immunotherapy of bladder cancer and, potentially, other malignancies, we evaluated the impact of BCG on local production of chemokines attracting the desirable effector CD8(+) T cells (CTLs) and undesirable myeloid-derived suppressor cell (MDSCs) and regulatory T(reg) cells, and the ability of bladder cancer tissues to attract CTLs. METHODS Freshly resected bladder cancer tissues were either analyzed immediately or cultured ex vivo in the absence or presence of the tested factors. The expression of chemokine genes, secretion of chemokines and their local sources in freshly harvested and ex vivo-treated tumor explants were analyzed by quantitative PCR (Taqman), ELISAs and immunofluorescence/confocal microscopy. Migration of CTLs was evaluated ex vivo, using 24-transwell plates. Spearman correlation was used for correlative analysis, while paired Students T test or Wilcoxon was used for statistical analysis of the data. RESULTS Bladder cancer tissues spontaneously expressed high levels of the granulocyte/MDSC-attractant CXCL8 and Treg-attractant CCL22, but only marginal levels of the CTL-attracting chemokines: CCL5, CXCL9 and CXCL10. Baseline CXCL10 showed strong correlation with local expression of CTL markers. Unexpectedly, BCG selectively induced only the undesirable chemokines, CCL22 and CXCL8, but had only marginal impact on CXCL10 production. In sharp contrast, the combination of IFNα and a TLR3 ligand, poly-I:C (but not the combinations of BCG with IFNα or BCG with poly-I:C), induced high levels of intra-tumoral production of CXCL10 and promoted CTL attraction. The combination of BCG with IFNα + poly-I:C regimen did not show additional advantage. CONCLUSIONS The current data indicate that suboptimal ability of BCG to reprogram cancer-associated chemokine environment may be a factor limiting its therapeutic activity. Our observations that the combination of BCG with (or replacement by) IFNα and poly-I:C allows to reprogram bladder cancer tissues for enhanced CTL entry may provide for new methods of improving the effectiveness of immunotherapy of bladder cancer, helping to extend BCG applications to its more advanced forms, and, potentially, other diseases.
Collapse
Affiliation(s)
| | - Liwen Wang
- Departments of Sugery, University of Pittsburgh, Pittsburgh, PA 15213 USA
| | - Jamie Pitteroff
- Departments of Sugery, University of Pittsburgh, Pittsburgh, PA 15213 USA
| | - Jeffrey R Gingrich
- Department of Urology, University of Pittsburgh, Pittsburgh, PA 15213 USA
| | - Pawel Kalinski
- Departments of Sugery, University of Pittsburgh, Pittsburgh, PA 15213 USA ; Department of Infectious Diseases and Microbiology, University of Pittsburgh, Pittsburgh, PA 15213 USA ; Department of Immunology, University of Pittsburgh, Pittsburgh, PA 15213 USA ; University of Pittsburgh Cancer Institute, Pittsburgh, PA 15213 USA ; Department of Surgery, University of Pittsburgh, Hillman Cancer Center, UPCI Research Pavilion, Room 1.46b, 5117 Center Avenue, Pittsburgh, PA 15213 USA
| |
Collapse
|
128
|
Ramqvist T, Grün N, Dalianis T. Human papillomavirus and tonsillar and base of tongue cancer. Viruses 2015; 7:1332-43. [PMID: 25803099 PMCID: PMC4379573 DOI: 10.3390/v7031332] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2015] [Revised: 03/13/2015] [Accepted: 03/17/2015] [Indexed: 12/11/2022] Open
Abstract
In 2007, human papillomavirus (HPV) type 16 was recognized as a risk factor by the International Agency for Research on Cancer, for oropharyngeal squamous cell carcinoma (OSCC), where tonsillar and base of tongue cancer (TSCC and BOTSCC) dominate. Furthermore, patients with HPV-positive TSCC and BOTSCC, had a much better clinical outcome than those with corresponding HPV-negative cancer and other head and neck cancer. More specifically, survival was around 80% for HPV-positive TSCC and BOTSCC vs. 40% five-year disease free survival, for the corresponding HPV-negative tumors with conventional radiotherapy and surgery, while this could not be observed for HPV-positive OSCC at other sites. In addition, the past 20-40 years in many Western Countries, the incidence of HPV-positive TSCC and BOTSCC has risen, and >70% are men. This has resulted in a relative increase of patients with HPV-positive TSCC and BOTSCC that may not need the intensified chemo-radiotherapy (with many more severe debilitating side effects) often given today to patients with head and neck cancer. However, before tapering therapy, one needs to enable selection of patients for such treatment, by identifying clinical and molecular markers that together with HPV-positive status will better predict patient prognosis and response to therapy. To conclude, there is a new increasing group of patients with HPV-positive TSCC and BOTSCC with good clinical outcome, where options for better-tailored therapy are needed. For prevention, it would be of benefit to vaccinate both girls and boys against HPV16 infection. For potential future screening the ways to do so need optimizing.
Collapse
Affiliation(s)
- Torbjörn Ramqvist
- Department of Oncology-Pathology, Karolinska Institutet, Cancer Center Karolinska R8:01, Karolinska University Hospital, 171 76 Stockholm, Sweden.
| | - Nathalie Grün
- Department of Oncology-Pathology, Karolinska Institutet, Cancer Center Karolinska R8:01, Karolinska University Hospital, 171 76 Stockholm, Sweden.
| | - Tina Dalianis
- Department of Oncology-Pathology, Karolinska Institutet, Cancer Center Karolinska R8:01, Karolinska University Hospital, 171 76 Stockholm, Sweden.
| |
Collapse
|
129
|
Immune Escape and Immunotherapy of HPV-Related Oropharyngeal Cancer: Has the Future Arrived? CURRENT OTORHINOLARYNGOLOGY REPORTS 2015. [DOI: 10.1007/s40136-015-0079-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
130
|
Tertipis N, Haeggblom L, Grün N, Nordfors C, Näsman A, Dalianis T, Ramqvist T. Reduced Expression of the Antigen Processing Machinery Components TAP2, LMP2, and LMP7 in Tonsillar and Base of Tongue Cancer and Implications for Clinical Outcome. Transl Oncol 2015; 8:10-7. [PMID: 25749172 PMCID: PMC4350639 DOI: 10.1016/j.tranon.2014.11.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2014] [Revised: 10/27/2014] [Accepted: 11/03/2014] [Indexed: 01/08/2023] Open
Abstract
OBJECTIVES: Patients with human papillomavirus (HPV)–positive tonsillar squamous cell carcinoma (TSCC) and base of tongue squamous cell carcinoma (BOTSCC) have a better clinical outcome than those with corresponding HPV-negative tumors. Moreover, there is a strong positive correlation between absent/low as opposed to strong HLA class I expression and favorable clinical outcome for HPV-positive tumors, while the reverse applies to HPV-negative tumors. The expression of the antigen processing machinery (APM) components TAP1, TAP2, LMP2, and LMP7 in these tumors in relation to HPV status, HLA class I expression, each other, and clinical outcome was therefore investigated. MATERIAL AND METHODS: Formalin-fixed paraffin-embedded TSCC and BOTSCC, derived from 151 patients and previously analyzed for HPV DNA, HLA class I, and LMP10 expression were stained by immunohistochemistry for TAP1, TAP2, LMP2, and LMP7. RESULTS: Absent/low TAP2, LMP2, and LMP7 expression, similar to HLA class I and LMP10, was common in TSCC and BOTSCC, irrespective of HPV status. Expression of TAP1 and TAP2 was correlated, as was LMP2 to LMP7. LMP2 and LMP7 expression was also associated to HLA class I expression. Moreover, absence of LMP7 was linked to increased disease-free survival in both HPV-positive and HPV-negative cases. CONCLUSION: Reduced expression of TAP2, LMP2, and LMP7 was frequent in TSCC and BOTSCC and their expression as well as that of TAP1 was often interrelated. Furthermore, low LMP7 expression correlated to better clinical outcome and may, together with HPV status, potentially be used for prediction of treatment response.
Collapse
Affiliation(s)
- Nikolaos Tertipis
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Linnea Haeggblom
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Nathalie Grün
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Cecilia Nordfors
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Anders Näsman
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Tina Dalianis
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Torbjörn Ramqvist
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden.
| |
Collapse
|
131
|
Persa E, Balogh A, Sáfrány G, Lumniczky K. The effect of ionizing radiation on regulatory T cells in health and disease. Cancer Lett 2015; 368:252-61. [PMID: 25754816 DOI: 10.1016/j.canlet.2015.03.003] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2014] [Revised: 03/02/2015] [Accepted: 03/03/2015] [Indexed: 02/07/2023]
Abstract
Treg cells are key elements of the immune system which are responsible for the immune suppressive phenotype of cancer patients. Interaction of Treg cells with conventional anticancer therapies might fundamentally influence cancer therapy response rates. Radiotherapy, apart from its direct tumor cell killing potential, has a contradictory effect on the antitumor immune response: it augments certain immune parameters, while it depresses others. Treg cells are intrinsically radioresistant due to reduced apoptosis and increased proliferation, which leads to their systemic and/or intratumoral enrichment. While physiologically Treg suppression is not enhanced by irradiation, this is not the case in a tumorous environment, where Tregs acquire a highly suppressive phenotype, which is further increased by radiotherapy. This is the reason why the interest for combined radiotherapy and immunotherapy approaches focusing on the abrogation of Treg suppression has increased in cancer therapy in the last few years. Here we summarize the basic mechanisms of Treg radiation response both in healthy and cancerous environments and discuss Treg-targeted pre-clinical and clinical immunotherapy approaches used in combination with radiotherapy. Finally, the discrepant findings regarding the predictive value of Tregs in therapy response are also reviewed.
Collapse
Affiliation(s)
- Eszter Persa
- Frédéric Joliot-Curie National Research Institute for Radiobiology and Radiohygiene, Budapest, Hungary
| | - Andrea Balogh
- Frédéric Joliot-Curie National Research Institute for Radiobiology and Radiohygiene, Budapest, Hungary
| | - Géza Sáfrány
- Frédéric Joliot-Curie National Research Institute for Radiobiology and Radiohygiene, Budapest, Hungary
| | - Katalin Lumniczky
- Frédéric Joliot-Curie National Research Institute for Radiobiology and Radiohygiene, Budapest, Hungary.
| |
Collapse
|
132
|
dos Santos LI, Galvão-Filho B, de Faria PC, Junqueira C, Dutra MS, Teixeira SMR, Rodrigues MM, Ritter G, Bannard O, Fearon DT, Antonelli LR, Gazzinelli RT. Blockade of CTLA-4 promotes the development of effector CD8+ T lymphocytes and the therapeutic effect of vaccination with an attenuated protozoan expressing NY-ESO-1. Cancer Immunol Immunother 2015; 64:311-23. [PMID: 25403749 PMCID: PMC11029141 DOI: 10.1007/s00262-014-1634-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2013] [Accepted: 11/04/2014] [Indexed: 10/24/2022]
Abstract
The development of cancer immunotherapy has long been a challenge. Here, we report that prophylactic vaccination with a highly attenuated Trypanosoma cruzi strain expressing NY-ESO-1 (CL-14-NY-ESO-1) induces both effector memory and effector CD8(+) T lymphocytes that efficiently prevent tumor development. However, the therapeutic effect of such a vaccine is limited. We also demonstrate that blockade of Cytotoxic T Lymphocyte Antigen 4 (CTLA-4) during vaccination enhances the frequency of NY-ESO-1-specific effector CD8(+) T cells producing IFN-γ and promotes lymphocyte migration to the tumor infiltrate. As a result, therapy with CL-14-NY-ESO-1 together with anti-CTLA-4 is highly effective in controlling the development of an established melanoma.
Collapse
Affiliation(s)
- Luara Isabela dos Santos
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
| | - Bruno Galvão-Filho
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
| | - Paula Cristina de Faria
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
| | - Caroline Junqueira
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
| | - Miriam Santos Dutra
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
| | - Santuza Maria Ribeiro Teixeira
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
| | - Maurício Martins Rodrigues
- Centro de Terapia Celular e Molecular, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP 04044-010 Brazil
| | - Gerd Ritter
- New York Branch at Memorial Sloan-Kettering Cancer Center, Ludwig Institute for Cancer Research, New York, NY 10065-6007 USA
| | - Oliver Bannard
- Department of Microbiology and Immunology, Howard Hughes Medical Institute, University of California, San Francisco, CA USA
| | - Douglas Thomas Fearon
- Department of Medicine, University of Cambridge School of Clinical Medicine, Cambridge, CB2 2QH UK
| | - Lis Ribeiro Antonelli
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
| | - Ricardo Tostes Gazzinelli
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
- Department of Medicine, Division of Infectious Diseases and Immunology, University of Massachusetts Medical School, 364 Plantation Street, Worcester, MA 01605-02324 USA
| |
Collapse
|
133
|
Partlová S, Bouček J, Kloudová K, Lukešová E, Zábrodský M, Grega M, Fučíková J, Truxová I, Tachezy R, Špíšek R, Fialová A. Distinct patterns of intratumoral immune cell infiltrates in patients with HPV-associated compared to non-virally induced head and neck squamous cell carcinoma. Oncoimmunology 2015; 4:e965570. [PMID: 25949860 PMCID: PMC4368144 DOI: 10.4161/21624011.2014.965570] [Citation(s) in RCA: 175] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2014] [Accepted: 09/10/2014] [Indexed: 01/13/2023] Open
Abstract
Human papillomavirus (HPV) infection is one of the most important etiologic causes of oropharyngeal head and neck squamous cell carcinoma (HNSCC). Patients with HPV-positive HNSCC were reported to have a better clinical outcome than patients with HPV-negative cancers. However, little is known about the possible causes of different clinical outcomes. In this study, we analyzed a detailed immune profile of tumor samples from HNSCC patients with respect to their HPV status. We analyzed the characteristics of immune cell infiltrates, including the frequency and distribution of antigen-presenting cells and naïve, regulatory and effector T cells and the cytokine and chemokine levels in tumor tissue. There was a profound difference in the extent and characteristics of intratumoral immune cell infiltrates in HNSCC patients based on their HPV status. In contrast to HPV-negative tumor tissues, HPV-positive tumor samples showed significantly higher numbers of infiltrating IFNγ+ CD8+ T lymphocytes, IL-17+ CD8+ T lymphocytes, myeloid dendritic cells and proinflammatory chemokines. Furthermore, HPV-positive tumors had significantly lower expression of Cox-2 mRNA and higher expression of PD1 mRNA compared to HPV-negative tumors. The presence of a high level of intratumoral immune cell infiltrates might play a crucial role in the significantly better response of HPV-positive patients to standard therapy and their favorable clinical outcome. Furthermore, characterization of the HNSCC immune profile might be a valuable prognostic tool in addition to HPV status and might help identify novel targets for therapeutic strategies, including cancer immunotherapy.
Collapse
Affiliation(s)
- Simona Partlová
- Sotio, Prague , Czech Republic ; Department of Immunology; 2nd Faculty of Medicine; Charles University; Motol University Hospital ; Prague, Czech Republic
| | - Jan Bouček
- Department of Otorhinolaryngology and Head and Neck Surgery; 1st Faculty of Medicine; Charles University and Motol University Hospital ; Prague, Czech Republic ; Institute of Microbiology ASCR ; Prague, Czech Republic
| | - Kamila Kloudová
- Sotio, Prague , Czech Republic ; Department of Immunology; 2nd Faculty of Medicine; Charles University; Motol University Hospital ; Prague, Czech Republic
| | - Eva Lukešová
- Department of Experimental Virology; Institute of Hematology and Blood Transfusion ; Prague, Czech Republic ; Department of Genetics and Microbiology; Faculty of Science; Charles University ; Prague, Czech Republic
| | - Michal Zábrodský
- Department of Otorhinolaryngology and Head and Neck Surgery; 1st Faculty of Medicine; Charles University and Motol University Hospital ; Prague, Czech Republic
| | - Marek Grega
- Department of Pathology and Molecular Medicine; 2nd Faculty of Medicine; Charles University and Motol University Hospital ; Prague, Czech Republic
| | - Jitka Fučíková
- Sotio, Prague , Czech Republic ; Department of Immunology; 2nd Faculty of Medicine; Charles University; Motol University Hospital ; Prague, Czech Republic
| | | | - Ruth Tachezy
- Department of Experimental Virology; Institute of Hematology and Blood Transfusion ; Prague, Czech Republic ; Department of Genetics and Microbiology; Faculty of Science; Charles University ; Prague, Czech Republic
| | - Radek Špíšek
- Sotio, Prague , Czech Republic ; Department of Immunology; 2nd Faculty of Medicine; Charles University; Motol University Hospital ; Prague, Czech Republic
| | - Anna Fialová
- Sotio, Prague , Czech Republic ; Department of Immunology; 2nd Faculty of Medicine; Charles University; Motol University Hospital ; Prague, Czech Republic
| |
Collapse
|
134
|
Human papilloma virus status of penile squamous cell carcinoma is associated with differences in tumour-infiltrating T lymphocytes. Virchows Arch 2014; 466:323-31. [DOI: 10.1007/s00428-014-1713-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2014] [Revised: 11/24/2014] [Accepted: 12/15/2014] [Indexed: 12/26/2022]
|
135
|
The role of CCL20/CCR6 axis in recruiting Treg cells to tumor sites of NSCLC patients. Biomed Pharmacother 2014; 69:242-8. [PMID: 25661365 DOI: 10.1016/j.biopha.2014.12.008] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2014] [Accepted: 12/01/2014] [Indexed: 01/01/2023] Open
Abstract
Inflammatory chemokine CCL20 and its receptor CCR6 have been reported to correlate with colorectal cancer patients' metastasis. However, the role of CCL20 in patients with NSCLC is not well defined. In this study, we detected the expression of CCL20 in tumor samples and corresponding adjacent ones (n=71) from patients with NSCLC using RT-PCR and observed that CCL20 showed higher expression in tumor samples (0.28±0.17) than in adjacent ones (0.20±0.13) (n=71, P=0.0056), which was also verified in protein level using IHC. Analysis results showed that CCL20 expression was positively associated with CD4 (n=80, P=0.0046), Foxp3 (n=80, P=0.0020) and IL-10 (n=61, P=0.0003) in tumor samples. And the flow data showed that Treg cells accumulated in TIL (MFI: 961±760) compared with PBMC (MFI: 683±460) (n=40, P=0.0046); and the percentage of CCR6 - the sole receptor of CCL20 - on Treg cells was higher in TIL (MFI: 1311±1268) than in PBMC (MFI: 976±780) (n=40, P=0.0219). It was interesting to find that the expression of CCL20 in tumor sites was almost 1.5-fold higher in samples from high-stage patients (III-IV stage, 0.34±0.17) compared with those from low-stage patients (I-II stage, 0.22±0.11) (P=0.0056). Furthermore, the higher expression of CCL20 was associated with a lower overall survival (P=0.0198). The IHC data showed that tumor cells were the main source of CCL20, and after treated cell line A549 with docetaxel, we found that the secretion of CCL20 was decreased heavily (n=3, P=0.0046). Our results demonstrated that CCL20 cooperated with CCR6 could recruit Treg cells to tumor sites, and chemotherapy medicine docetaxel could decrease the expression of CCL20.
Collapse
|
136
|
Huang SH, Waldron JN, Milosevic M, Shen X, Ringash J, Su J, Tong L, Perez-Ordonez B, Weinreb I, Bayley AJ, Kim J, Hope A, Cho BJ, Giuliani M, Razak A, Goldstein D, Shi W, Liu FF, Xu W, O'Sullivan B. Prognostic value of pretreatment circulating neutrophils, monocytes, and lymphocytes in oropharyngeal cancer stratified by human papillomavirus status. Cancer 2014; 121:545-55. [DOI: 10.1002/cncr.29100] [Citation(s) in RCA: 111] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2014] [Revised: 09/05/2014] [Accepted: 09/17/2014] [Indexed: 12/12/2022]
Affiliation(s)
- Shao Hui Huang
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - John N. Waldron
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
- Department of Otolaryngology-Head & Neck Surgery; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Michael Milosevic
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Xiaowei Shen
- Department of Biostatistics; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Jolie Ringash
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Jie Su
- Department of Biostatistics; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Li Tong
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Bayardo Perez-Ordonez
- Department of Pathology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Ilan Weinreb
- Department of Pathology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Andrew J. Bayley
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - John Kim
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Andrew Hope
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - B.C. John Cho
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Meredith Giuliani
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Albiruni Razak
- Division of Medical Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - David Goldstein
- Department of Otolaryngology-Head & Neck Surgery; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Willa Shi
- Ontario Cancer Institute; University Health Network; Toronto Canada
| | - Fei-Fei Liu
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
- Ontario Cancer Institute; University Health Network; Toronto Canada
| | - Wei Xu
- Department of Biostatistics; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
| | - Brian O'Sullivan
- Department of Radiation Oncology; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
- Department of Otolaryngology-Head & Neck Surgery; Princess Margaret Cancer Centre/University of Toronto; Toronto Canada
- Ontario Cancer Institute; University Health Network; Toronto Canada
| |
Collapse
|
137
|
Mirghani H, Ugolin N, Ory C, Lefèvre M, Baulande S, Hofman P, St Guily JL, Chevillard S, Lacave R. A predictive transcriptomic signature of oropharyngeal cancer according to HPV16 status exclusively. Oral Oncol 2014; 50:1025-34. [PMID: 25156715 DOI: 10.1016/j.oraloncology.2014.07.019] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Revised: 07/22/2014] [Accepted: 07/28/2014] [Indexed: 10/24/2022]
Abstract
OBJECTIVE Human-papillomaviruses (HPV) type 16 is a causative agent in an increasing subset of oropharyngeal squamous cell carcinomas (OPSCCs). These tumors have distinct oncogenic mechanisms and a more favorable prognosis than tobacco-induced OPSCCs. Although these differences emphasize the need for a specific therapeutic approach, HPV status is still not used to guide treatment. A better characterization of the molecular profile related to HPV16-induced OPSCC might help to develop personalized treatments. PATIENTS AND METHODS Using a human whole-genome DNA-microarray, we have examined the gene expression profiles in 15 HPV-negative and 15 transcriptionally-active HPV-positive OPSCCs. The study was conducted in two steps. Firstly, a learning/training-set consisting of 8 HPV16-positive and 8 HPV16-negative OPSCCs was analyzed to identify a specific signature. Potentially confounding factors (stage, sex and tobacco) were equally distributed in both groups. Subsequently the robustness of this signature was confirmed by blind case-by-case classification of a validation-set composed of the 14 remaining tumors. RESULTS We have identified a signature composed of 224 genes, which discriminates HPV16-induced OPSCC from their HPV-negative counterparts. After the blind classification of the 14 tumours, the viral status was revealed: 13 out of 14 tumors were correctly classified according to tumor etiology, 1/14 was not determined and none were misclassified. Several of the differentially expressed genes were involved in cell-cycle regulation, DNA replication and repair, transcription regulation, immune response and apoptosis. CONCLUSION Our study contributes to a better understanding of pathogenic mechanisms involved in the development of HPV-positive OPSCCs and in the identification of potential therapeutic targets.
Collapse
Affiliation(s)
- Haitham Mirghani
- ER2 unit and GRC10, Université Pierre et Marie Curie, Paris, France; Department of Head and Neck Surgery, Institut de Cancérologie Gustave Roussy, Villejuif, France.
| | - Nicolas Ugolin
- CEA, DSV, iRCM, Laboratory of Experimental Cancerology, BP64, 92265 Fontenay-aux-Roses Cedex, France
| | - Catherine Ory
- CEA, DSV, iRCM, Laboratory of Experimental Cancerology, BP64, 92265 Fontenay-aux-Roses Cedex, France
| | - Marine Lefèvre
- Department of Pathology, GHUEP, Hôpital Tenon, Assistance Publique-Hôpitaux de Paris, France
| | | | - Paul Hofman
- Laboratory of Clinical and Experimental Pathology and Biobank of CHUN, Pasteur Hospital, Nice F-06001, France
| | - Jean Lacau St Guily
- ER2 unit and GRC10, Université Pierre et Marie Curie, Paris, France; Department of Otolaryngology-Head and Neck Surgery, GHUEP, Hôpital Tenon, Assistance Publique-Hôpitaux de Paris, France
| | - Sylvie Chevillard
- CEA, DSV, iRCM, Laboratory of Experimental Cancerology, BP64, 92265 Fontenay-aux-Roses Cedex, France
| | - Roger Lacave
- ER2 unit and GRC10, Université Pierre et Marie Curie, Paris, France; Tumours Genomic Unit, GHUEP, Hôpital Tenon, Assistance Publique-Hôpitaux de Paris, France
| |
Collapse
|
138
|
Krupar R, Robold K, Gaag D, Spanier G, Kreutz M, Renner K, Hellerbrand C, Hofstaedter F, Bosserhoff AK. Immunologic and metabolic characteristics of HPV-negative and HPV-positive head and neck squamous cell carcinomas are strikingly different. Virchows Arch 2014; 465:299-312. [PMID: 25027580 DOI: 10.1007/s00428-014-1630-6] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Revised: 06/06/2014] [Accepted: 07/03/2014] [Indexed: 12/21/2022]
Abstract
An HPV infection is involved in the etiology of about 25 % of head and neck squamous cell carcinomas (HNSCC). It has been postulated that a strong antitumoral immune response in HPV-positive tumors represents an important underlying mechanism for their good response to therapy. Recently, the Warburg phenomenon has returned to the center of attention because it affects antitumoral immune response and response to therapy. Accumulation of tumor cell-derived lactate inhibits cytotoxic T cells, as these, analogous to cancer cells, depend on glycolysis and lactate secretion for fulfillment of energy needs. Sparse information exists on the Warburg effect in HNSCC. This study aimed to characterize the metabolic and immunological features of HPV-negative and HPV-positive HNSCC. An immunohistochemical analysis of oropharyngeal carcinomas showed an enhanced antitumoral immune response (CD8/CD4 ratio) together with increased levels of proteins involved in transmembranous metabolite transportation (GLUT1 and CD147) and respiratory metabolism (COX5B) in HPV-positive tumors as compared to HPV-negative tumors. mRNA and Western blot analyses of an HPV-positive and HPV-negative HNSCC cell line revealed metabolic characteristics similar to the in vivo situation. Additionally, the HPV-negative cell line showed stronger extracellular lactate accumulation. In contrast, the HPV-positive cell line presented with better adaption to lactic acidosis suggesting an ability to metabolize lactate. Our results indicate that HPV-positive and HPV-negative carcinomas do not only differ in terms of tumor immune microenvironment, but also in terms of tumor metabolism, characterized by an increased glucose and respiratory metabolism together with decreased lactate accumulation in HPV-positive HNSCC. Therefore, targeting metabolic pathways could represent a promising adjunct in the therapy of HPV-positive HNSCC.
Collapse
Affiliation(s)
- Rosemarie Krupar
- Institute of Pathology, University of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany,
| | | | | | | | | | | | | | | | | |
Collapse
|
139
|
Wallis SP, Stafford ND, Greenman J. Clinical relevance of immune parameters in the tumor microenvironment of head and neck cancers. Head Neck 2014; 37:449-59. [DOI: 10.1002/hed.23736] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2013] [Revised: 12/19/2013] [Accepted: 05/03/2014] [Indexed: 12/12/2022] Open
Affiliation(s)
| | - Nicholas D. Stafford
- Hull York Medical School, Daisy Laboratories, Castle Hill Hospital; Hull United Kingdom
| | - John Greenman
- School of Biological, Biomedical and Environmental Sciences, University of Hull; Hull United Kingdom
| |
Collapse
|
140
|
DALIANIS TINA. Human papillomavirus and oropharyngeal cancer, the epidemics, and significance of additional clinical biomarkers for prediction of response to therapy (Review). Int J Oncol 2014; 44:1799-805. [PMID: 24676623 PMCID: PMC4063535 DOI: 10.3892/ijo.2014.2355] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Accepted: 02/05/2014] [Indexed: 12/19/2022] Open
Abstract
In 2007, the International Agency for Research against Cancer (IARC) recognized human papillomavirus (HPV), especially HPV16, besides smoking and alcohol, as a risk factor for oropharyngeal squamous cell carcinoma (OPSCC), where tonsillar and base of tongue cancer dominate. Moreover, during the past decade, in many Western countries, a sharp rise in the incidence of OPSCC, more specifically of HPV-positive OPSCC has been observed. Notably, patients with HPV-positive OPSCC, where the majority are men, particularly never-smokers have a better clinical outcome than patients with HPV-negative OPSCC and other head neck cancer (roughly 80 vs. 40% disease-free survival with conventional radiotherapy and surgery). This suggests that many patients with HPV-positive OPSCC may not require the more aggressive intensified chemo-radiotherapy given to head neck cancer patients today, and could with somewhat tapered treatment maintain excellent survival, avoiding some of the severe side effects along with intensified treatment. However, before de-intensified treatment is administered additional biomarkers are necessary in combination with HPV-positive status in order to predict and select patients that will respond favorably to therapy. In conclusion, noteworthy issues within this field with an increasing cohort of patients with HPV-positive OPSCC are better-tailored therapy and prevention. Patients with HPV-positive OPSCC, with biomarkers for good response to therapy e.g., low MHC class I, or CD44 expression or high numbers of CD8+ tumor infiltrating lymphocytes, could be included in randomized trials with less severe therapy. Furthermore, possibilities to screen for HPV-positive OPSCC and to vaccinate boys against HPV infection should be further investigated.
Collapse
Affiliation(s)
- TINA DALIANIS
- Department of Oncology-Pathology, Karolinska Institutet, Cancer Center Karolinska, Karolinska University Hospital, 171 76 Stockholm,
Sweden
| |
Collapse
|
141
|
Lukesova E, Boucek J, Rotnaglova E, Salakova M, Koslabova E, Grega M, Eckschlager T, Rihova B, Prochazka B, Klozar J, Tachezy R. High level of Tregs is a positive prognostic marker in patients with HPV-positive oral and oropharyngeal squamous cell carcinomas. BIOMED RESEARCH INTERNATIONAL 2014; 2014:303929. [PMID: 24864233 PMCID: PMC4017730 DOI: 10.1155/2014/303929] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2014] [Accepted: 03/25/2014] [Indexed: 01/09/2023]
Abstract
BACKGROUND Human papillomaviruses (HPVs) have been proved as one of the etiological factors of oropharyngeal squamous cell carcinoma (OPSCC). Patients with tumors of viral etiology have a lower recurrence rate and better prognosis. OPSCC is linked to an alteration in the immune system. Only a limited number of studies have correlated both the immunological parameters and HPV status with patient prognosis. The aim of this study was to determine whether HPV infection and the immunological status influence patient prognosis individually or in concurrence. MATERIAL AND METHODS Sixty patients with oral and oropharyngeal carcinomas were enrolled. They were divided into HPV-positive and HPV-negative groups based on the expression of HPV 16 E6 mRNA. Basic lymphocyte subpopulations were determined in the peripheral blood by means of flow cytometry. RESULTS Significantly better disease-specific survival (DSS) was observed in patients with HPV-positive tumors. Nodal status, tumor grade, recurrence, and CD8+/Tregs ratio were identified as factors influencing DSS. A higher level of Tregs and a lower ratio of CD8/Tregs influenced overall survival (OS) independently of HPV status and age. Patients with HPV-positive tumors and high levels of Tregs survived significantly better than patients from the other groups. CONCLUSION Better survival is associated with HPV positivity and elevated Tregs levels. Our data suggest that HPV infection and Tregs do not influence patient prognosis in concurrence.
Collapse
Affiliation(s)
- E. Lukesova
- Department of Otorhinolaryngology and Head and Neck Surgery, 1st Faculty of Medicine, Charles University in Prague, University Hospital Motol, 150 06 Prague, Czech Republic
- Department of Experimental Virology, Institute of Hematology and Blood Transfusion, 128 20 Prague, Czech Republic
| | - J. Boucek
- Department of Otorhinolaryngology and Head and Neck Surgery, 1st Faculty of Medicine, Charles University in Prague, University Hospital Motol, 150 06 Prague, Czech Republic
- Institute of Microbiology Academy of Sciences of the Czech Republic, Public Research Institution, 142 20 Prague, Czech Republic
| | - E. Rotnaglova
- Department of Otorhinolaryngology and Head and Neck Surgery, 1st Faculty of Medicine, Charles University in Prague, University Hospital Motol, 150 06 Prague, Czech Republic
| | - M. Salakova
- Department of Experimental Virology, Institute of Hematology and Blood Transfusion, 128 20 Prague, Czech Republic
| | - E. Koslabova
- Department of Otorhinolaryngology and Head and Neck Surgery, 1st Faculty of Medicine, Charles University in Prague, University Hospital Motol, 150 06 Prague, Czech Republic
- Department of Experimental Virology, Institute of Hematology and Blood Transfusion, 128 20 Prague, Czech Republic
| | - M. Grega
- Department of Pediatric Hematology and Oncology, 2nd Faculty of Medicine, Charles University in Prague, University Hospital Motol, 150 06 Prague, Czech Republic
| | - T. Eckschlager
- Department of Pathology and Molecular Medicine, 2nd Faculty of Medicine, Charles University in Prague, 150 06 Prague, Czech Republic
| | - B. Rihova
- Institute of Microbiology Academy of Sciences of the Czech Republic, Public Research Institution, 142 20 Prague, Czech Republic
| | - B. Prochazka
- Department of Experimental Virology, Institute of Hematology and Blood Transfusion, 128 20 Prague, Czech Republic
| | - J. Klozar
- Department of Otorhinolaryngology and Head and Neck Surgery, 1st Faculty of Medicine, Charles University in Prague, University Hospital Motol, 150 06 Prague, Czech Republic
| | - R. Tachezy
- Department of Experimental Virology, Institute of Hematology and Blood Transfusion, 128 20 Prague, Czech Republic
| |
Collapse
|
142
|
Tertipis N, Haeggblom L, Nordfors C, Grün N, Näsman A, Vlastos A, Dalianis T, Ramqvist T. Correlation of LMP10 expression and clinical outcome in Human Papillomavirus (HPV) positive and HPV-Negative tonsillar and base of tongue cancer. PLoS One 2014; 9:e95624. [PMID: 24752327 PMCID: PMC3994073 DOI: 10.1371/journal.pone.0095624] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Accepted: 03/27/2014] [Indexed: 12/11/2022] Open
Abstract
AIM To examine LMP10 expression and its possible impact on clinical outcome in human papillomavirus (HPV) positive and HPV-negative tonsillar and base of tongue squamous cell carcinoma (TSCC and BOTSCC). BACKGROUND Outcome is better in HPV-positive TSCC and BOTSCC compared to matching HPV-negative tumours, with roughly 80% vs. 40% 5-year disease free survival (DFS) with less aggressive treatment than today's chemoradiotherapy. Since current treatment often results in harmful side effects, less intensive therapy, with sustained patient survival would be an attractive alternative. However, other markers together with HPV status are necessary to select patients and for this purpose LMP10 expression is investigated here in parallel to HPV status and clinical outcome. MATERIALS AND METHODS From 385 patients diagnosed between 2000 and 2007 at the Karolinska University Hospital, 278 formalin fixed paraffin embedded TSCC and BOTSCC biopsies, with known HPV DNA status, were tested for LMP10 nuclear and cytoplasmic expression (fraction of positive cells and staining intensity). The data was then correlated to clinical outcome. RESULTS An absent/low compared to a moderate/high LMP10 nuclear fraction of positive cells was correlated to a better 3-year DFS in the HPV-positive group of patients (log-rank p = 0.005), but not in the HPV-negative group. In the HPV-negative group of patients, in contrast to the HPV-positive group, moderate/high LMP10 cytoplasmic fraction and weak/moderate/high LMP10 cytoplasmic intensity correlated to a better 3-year DFS (p = 0.003 and p = 0.001) and 3-year overall survival (p = 0.001 and 0.009). CONCLUSION LMP10 nuclear expression in the HPV-positive group and LMP10 cytoplasmic expression in the HPV-negative group of patients correlated to better clinical outcome.
Collapse
Affiliation(s)
- Nikolaos Tertipis
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
- * E-mail:
| | - Linnea Haeggblom
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Cecilia Nordfors
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Nathalie Grün
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Anders Näsman
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Andrea Vlastos
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Tina Dalianis
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Torbjörn Ramqvist
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| |
Collapse
|
143
|
Hasmim M, Badoual C, Vielh P, Drusch F, Marty V, Laplanche A, de Oliveira Diniz M, Roussel H, De Guillebon E, Oudard S, Hans S, Tartour E, Chouaib S. Expression of EPHRIN-A1, SCINDERIN and MHC class I molecules in head and neck cancers and relationship with the prognostic value of intratumoral CD8+ T cells. BMC Cancer 2013; 13:592. [PMID: 24330498 PMCID: PMC3867221 DOI: 10.1186/1471-2407-13-592] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2013] [Accepted: 12/02/2013] [Indexed: 03/17/2023] Open
Abstract
Background Our group has previously shown that EPHRIN-A1 and SCINDERIN expression by tumor cells rendered them resistant to cytotoxic T lymphocyte-mediated lysis. Whereas the prognostic value of EPHRIN-A1 expression in cancer has already been studied, the role of SCINDERIN presence remains to be established. In the present work, we investigated the prognosis value of EPHRIN-A1 and SCINDERIN expression in head and neck carcinomas. In addition, we monitored the HLA-class I expression by tumor cells and the presence of tumor-infiltrating CD8+ T cells to evaluate a putative correlation between these factors and the survival prognosis by themselves or related to EPHRIN-A1 and SCINDERIN expression. Methods Tumor tissue sections of 83 patients with head and neck cancer were assessed by immunohistochemistry for the expression of EPHRIN-A1, SCINDERIN, HLA class I molecules and the presence of CD8+ T cells. Results No significant prognosis value could be attributed to these factors independently, despite a tendency of association between EPHRIN-A1 and a worse clinical outcome. No prognostic value could be observed when CD8+ T cell tumor infiltration was analyzed combined with EPHRIN-A1, SCINDERIN or HLA class I expression. Conclusion These results highlight that molecules involved in cancer cell resistance to cytotoxic T lymphocytes by themselves are not a sufficient criteria for prognosis determination in cancer patients. Other intrinsic or tumor microenvironmental features should be considered in prognostic evaluation.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | - Salem Chouaib
- U753-INSERM, Institut Gustave Roussy, 114 rue Edouard Vaillant, 94800 Villejuif, France.
| |
Collapse
|
144
|
Tumour-infiltrating lymphocytes predict response to definitive chemoradiotherapy in head and neck cancer. Br J Cancer 2013; 110:501-9. [PMID: 24129245 PMCID: PMC3899751 DOI: 10.1038/bjc.2013.640] [Citation(s) in RCA: 227] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2013] [Revised: 08/12/2013] [Accepted: 09/11/2013] [Indexed: 12/22/2022] Open
Abstract
Background: We aimed to investigate the prognostic value of tumour-infiltrating lymphocytes' (TILs) expression in pretreatment specimens from patients with head and neck squamous cell carcinoma (HNSCC) treated with definitive chemoradiotherapy (CRT). Methods: The prevalence of CD3+, CD8+, CD4+ and FOXP3+ TILs was assessed using immunohistochemistry in tumour tissue obtained from 101 patients before CRT and was correlated with clinicopathological characteristics as well as local failure-free- (LFFS), distant metastases free- (DMFS), progression-free (PFS) and overall survival (OS). Survival curves were measured using the Kaplan–Meier method, and differences in survival between the groups were estimated using the log-rank test. Prognostic effects of TIL subset density were determined using the Cox regression analysis. Results: With a mean follow-up of 25 months (range, 2.3–63 months), OS at 2 years was 57.4% for the entire cohort. Patients with high immunohistochemical CD3 and CD8 expression had significantly increased OS (P=0.024 and P=0.028), PFS (P=0.044 and P=0.047) and DMFS (P=0.021 and P=0.026) but not LFFS (P=0.90 and P=0.104) in multivariate analysis that included predictive clinicopathologic factors, such as age, sex, T-stage, N-stage, tumour grading and localisation. Neither CD4 nor FOXP3 expression showed significance for the clinical outcome. The lower N-stage was associated with improved OS in the multivariate analysis (P=0.049). Conclusion: The positive correlation between a high number of infiltrating CD3+ and CD8+ cells and clinical outcome indicates that TILs may have a beneficial role in HNSCC patients and may serve as a biomarker to identify patients likely to benefit from definitive CRT.
Collapse
|
145
|
Zhou S, Xu S, Tao H, Zhen Z, Chen G, Zhang Z, Yang Y. CCR7 expression and intratumoral FOXP3+ regulatory T cells are correlated with overall survival and lymph node metastasis in gastric cancer. PLoS One 2013; 8:e74430. [PMID: 24040244 PMCID: PMC3764061 DOI: 10.1371/journal.pone.0074430] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2013] [Accepted: 08/01/2013] [Indexed: 01/12/2023] Open
Abstract
The aim of this study was to investigate the prognostic value of chemokine receptor CCR7 expression and intratumoral FOXP3+ regulatory T cells (Tregs) in gastric cancer. CCR7+ tumor cells and FOXP3+ Tregs were assessed by immunohistochemistry in tissue microarrays containing gastric cancer from 133 patients. Prognostic effects of low or high CCR7 and FOXP3 expression were evaluated by Cox regression and Kaplan-Meier analysis, as well as the correlation between CCR7 positive score and intratumoral FOXP3+ cell number in a longitudinal assessment. The analysis showed that the high expression levels of CCR7 and FOXP3 were detected in 69.9% and 65.4% of cases, respectively. High CCR7 expression in gastric cancer cells was significantly associated with poor overall survival (OS) (P = 0.010) and lymph node metastasis (P = 0.009), and was an independent factor for worse OS (P = 0.023) by multivariate analysis. High numbers of intratumoral FOXP3+ Tregs significantly correlated with shorter OS (P = 0.021) and lymph node metastasis (P = 0.024), and was also an independent factor for adverse OS (P = 0.035). Furthermore, there was a significantly positive correlation between CCR7 positive score and intratumoral FOXP3+ cell number (r = 0.949, P<0.001). These results revealed that CCR7 expression in gastric cancer cells and intratumoral FOXP3+ Tregs could be considered as a co-indicator of clinical prognosis of gastric cancer.
Collapse
Affiliation(s)
- Shuang Zhou
- Department of Histology and Embryology, Tongji University School of Medicine, Shanghai, China
- * E-mail: (SZ); (YY)
| | - Shuchang Xu
- Department of Gastroenterology, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Huihong Tao
- Department of Histology and Embryology, Tongji University School of Medicine, Shanghai, China
| | - Zhiwei Zhen
- Department of Histology and Embryology, Tongji University School of Medicine, Shanghai, China
| | - Guolin Chen
- Department of Histology and Embryology, Tongji University School of Medicine, Shanghai, China
| | - Zhiqiang Zhang
- Department of Preventive Medicine, Tongji University School of Medicine, Shanghai, China
| | - Yaoqin Yang
- Department of Histology and Embryology, Tongji University School of Medicine, Shanghai, China
- * E-mail: (SZ); (YY)
| |
Collapse
|
146
|
Andersen AS, Koldjaer Sølling AS, Ovesen T, Rusan M. The interplay between HPV and host immunity in head and neck squamous cell carcinoma. Int J Cancer 2013; 134:2755-63. [PMID: 23913554 DOI: 10.1002/ijc.28411] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2013] [Accepted: 07/15/2013] [Indexed: 12/13/2022]
Abstract
Persistent infection with human papillomavirus (HPV) type 16 is a major risk factor for the development of head and neck squamous cell carcinoma (HNSCC), in particular oropharyngeal squamous cell carcinoma (OPSCC). The oropharyngeal epithelium differs from the mucosal epithelium at other commonly HPV16-infected sites (i.e., cervix and anogenital region) in that it is juxtaposed with the underlying lymphatic tissue, serving a key immunologic function in the surveillance of inhaled and ingested pathogens. Therefore, the natural history of infection and immune response to HPV at this site may differ from that at other anatomic locations. This review summarizes the literature concerning the adaptive immune response against HPV in the context of HNSCC, with a focus on the T-cell response. Recent studies have shown that a broad repertoire of tumor-infiltrating HPV-specific T-cells are found in nearly all patients with HPV-positive tumors. A systemic response is found in only a proportion of these. Furthermore, the local response is more frequent in OPSCC patients than in cervical cancer patients and HPV-negative OPSCC patients. Despite this, tumor persistence may be facilitated by abnormalities in antigen processing, a skewed T-helper cell response, and an increased local prevalence of T-regulatory cells. Nonetheless, the immunologic profile of HPV-positive vs. HPV-negative HNSCC is associated with a significantly better outcome, and the HPV-specific immune response is suggested to play a role in the significantly better response to therapy of HPV-positive patients. Immunoprofiling may prove a valuable prognostic tool, and immunotherapy trials targeting HPV are underway, providing hope for decreasing treatment-related toxicity.
Collapse
Affiliation(s)
- Anne Skou Andersen
- Department of Otorhinolaryngology, Aarhus University Hospital, Aarhus, Denmark
| | | | | | | |
Collapse
|
147
|
Nordfors C, Grün N, Tertipis N, Ährlund-Richter A, Haeggblom L, Sivars L, Du J, Nyberg T, Marklund L, Munck-Wikland E, Näsman A, Ramqvist T, Dalianis T. CD8+ and CD4+ tumour infiltrating lymphocytes in relation to human papillomavirus status and clinical outcome in tonsillar and base of tongue squamous cell carcinoma. Eur J Cancer 2013; 49:2522-30. [DOI: 10.1016/j.ejca.2013.03.019] [Citation(s) in RCA: 141] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2012] [Revised: 03/07/2013] [Accepted: 03/09/2013] [Indexed: 02/02/2023]
|
148
|
Näsman A, Nordfors C, Grün N, Munck-Wikland E, Ramqvist T, Marklund L, Lindquist D, Dalianis T. Absent/weak CD44 intensity and positive human papillomavirus (HPV) status in oropharyngeal squamous cell carcinoma indicates a very high survival. Cancer Med 2013; 2:507-18. [PMID: 24156023 PMCID: PMC3799285 DOI: 10.1002/cam4.90] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2013] [Revised: 04/03/2013] [Accepted: 04/04/2013] [Indexed: 12/11/2022] Open
Abstract
Patients with human papillomavirus DNA positive (HPVDNA+) oropharyngeal squamous cell carcinoma (OSCC) have better clinical outcome than those with HPV DNA negative (HPVDNA−) OSCC upon intensive oncological treatment. All HPVDNA+ OSCC patients may not require intensive treatment, however, but before potentially deintensifying treatment, additional predictive markers are needed. Here, we examined HPV, p16INK4a, and CD44 in OSCC in correlation to clinical outcome. Pretreatment tumors from 290 OSCC patients, the majority not receiving chemotherapy, were analyzed for HPV DNA by Luminex and for p16INK4a and CD44 by immunohistochemistry. 225/290 (78%) tumors were HPVDNA+ and 211/290 (73%) overexpressed p16INK4a, which correlated to presence of HPV (P < 0.0001). Presence of HPV DNA, absent/weak CD44 intensity staining correlated to favorable 3-year disease-free survival (DFS) and overall survival (OS) by univariate and multivariate analysis, and likewise for p16INK4a by univariate analysis. Upon stratification for HPV, HPVDNA+ OSCC with absent/weak CD44 intensity presented the significantly best 3-year DFS and OS, with >95% 3-year DFS and OS. Furthermore, in HPVDNA+ OSCC, p16INK4a+ overexpression correlated to a favorable 3-year OS. In conclusion, patients with HPVDNA+ and absent/weak CD44 intensity OSCC presented the best survival and this marker combination could possibly be used for selecting patients for tailored deintensified treatment in prospective clinical trials. Absence of/weak CD44 or presence of human papillomavirus (HPV) DNA was shown as a favorable prognostic factors in tonsillar and tongue base cancer. Moreover, patients with the combination of absence of/weak CD44 and presence of HPV DNA presented a very favorable outcome. Therefore, we suggest that this marker combination could potentially be used to single out patients with a high survival that could benefit from a de-escalated oncological treatment.
Collapse
Affiliation(s)
- Anders Näsman
- Department of Oncology-Pathology, Karolinska Institutet Stockholm, Sweden
| | | | | | | | | | | | | | | |
Collapse
|
149
|
Duan ZL, Wang ZB, Guo JL, Liu WQ, Hu J, Li J, Wang SN, Li Q, Wen JS. Two novel squamous cell carcinoma antigen-derived HLA-A*0201-binding peptides induce in vitro and in vivo CD8+ cytotoxic T lymphocyte responses. Int J Oncol 2013; 42:1482-92. [PMID: 23426430 DOI: 10.3892/ijo.2013.1834] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2012] [Accepted: 01/28/2013] [Indexed: 11/05/2022] Open
Abstract
Squamous cell carcinoma antigen (SCCA) is overexpressed in many squamous cell cancers and SCCA‑derived peptide-specific CD8(+) cytotoxic T lymphocytes can display cytotoxicity against tumor cells. In the present study, we screened the SCCA amino acid sequence for potential HLA-A*0201-binding CD8(+) T‑cell epitopes using two predictive computational algorithms. Seven epitope candidates were selected of which SCCA(246-254)(llpneidgl), SCCA(223-231)(sledvqakv), SCCA(328‑336)(vlhkafvev) and SCCA(324‑332)(vlsgvlhka) significantly stabilized HLA-A*0201 molecules on T2 cells. Both SCCA(328‑336) and SCCA(324-332) induced CD8(+) IFN-γ(+) T‑cell responses in HLA-A*0201-positive peripheral blood mononuclear cells as assessed by intracellular cytokine staining. Consistent with this, immunization with either SCCA(328-336) or SCCA(324‑332) effectively elicited CD8(+) IFN-γ(+) T cells in HLA-A*0201 transgenic mice as visualized by IFN-γ ELISPOT assay and intracellular cytokine staining. Furthermore, CD8(+) T cells induced in vitro or in vivo by SCCA(328-336) or SCCA(324-332) demonstrated in vitro cytotoxicity against peptide-pulsed T2 cells and splenocytes, respectively. These novel SCCA‑derived CD8(+) T‑cell epitopes described, herein, may be potentially important components for diagnostic reagents and immunotherapeutic vaccines for the treatment of squamous cell carcinomas.
Collapse
Affiliation(s)
- Zhi-Liang Duan
- Department of Microbiology and Immunology, Wenzhou Medical College, Wenzhou 325000, P.R. China
| | | | | | | | | | | | | | | | | |
Collapse
|