1
|
Röhl L, Wellhausen J, Berszin M, Krücken I, Zebralla V, Pirlich M, Wiegand S, Dietz A, Wald T, Wichmann G. Immune checkpoint blockade induced shifts in cytokine expression patterns in peripheral blood of head and neck cancer patients are linked to outcome. Front Immunol 2023; 14:1237623. [PMID: 37849764 PMCID: PMC10577218 DOI: 10.3389/fimmu.2023.1237623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 09/12/2023] [Indexed: 10/19/2023] Open
Abstract
Background Immune-checkpoint blockade (ICB) of programmed-death-1 (PD-1) with pembrolizumab or nivolumab is approved for treating recurrent/metastatic (R/M) head and neck squamous cell carcinoma (HNSCC). NadiHN and ADRISK are phase IIB trials investigating in locally advanced (LA) HNSCC having low or high risk of recurrence the potential benefits from adding nivolumab to post-operative radiotherapy or pembrolizumab to cisplatin-based radio-chemotherapy. Methods Along five randomized controlled ICB trials including NadiHN and ADRISK, blood samples were taken before and after starting ICB in n=25 patients. Concentrations of vascular endothelial growth factor A (VEGF), CCL2 (MCP-1), interleukin-6 (IL-6), IL-8, interferon-gamma (IFN-γ), and CXCL10 (IP-10) pre- and post-ICB in EDTA-anticoagulated plasma and serum were compared. We used receiver operating characteristic (ROC) curves to identify optimal cutoff for defining subgroups before analyzing overall survival (OS) applying Kaplan-Meier plots and multivariate Cox regression. Results We detected huge heterogeneity between cytokine patterns in pre-and post-ICB plasma and serum. We observed high correlation between concentrations of some cytokines. Despite absent systematic OS differences after ICB with pembrolizumab or nivolumab or between LA-HNSCC versus R/M HNSCC patients, we noticed improved outcome of patients having lower IFN-γ concentrations pre- and post-ICB and following ICB reduced concentrations of VEGF, IL-6, and IL-8 but not MCP-1. Contrarily, increases in IL-6, IL-8, and VEGF levels correlated with impaired outcome. Multivariate Cox regression revealed five independent OS predictors among cytokines; using natural logarithms of their hazard ratios to estimate an individual's risk of dying, three cytokine-expression pattern (CEP)-risk groups with no death within mean (95% confidence interval) follow-up of 29.2 (22.1-36.2) months and median OS of 11.3 (8.8-13.8) and 2.9 (0.4-5.4) months were found. Conclusion Whereas individual pre- or post-ICB cytokine concentrations in serum or plasma alone failed to predict the survivor group, CEP-risk groups may support the identification of individual patients with long-lasting benefit from ICB.
Collapse
Affiliation(s)
- Louisa Röhl
- Department of Otorhinolaryngology, Head and Neck surgery, University Hospital Leipzig, Leipzig, Germany
| | - Jana Wellhausen
- Department of Otorhinolaryngology, Head and Neck surgery, University Hospital Leipzig, Leipzig, Germany
| | - Michael Berszin
- Department of Otorhinolaryngology, Head and Neck surgery, University Hospital Leipzig, Leipzig, Germany
| | - Irene Krücken
- Institute of Pathology, University Hospital Leipzig, Leipzig, Germany
| | - Veit Zebralla
- Department of Otorhinolaryngology, Head and Neck surgery, University Hospital Leipzig, Leipzig, Germany
| | - Markus Pirlich
- Department of Otorhinolaryngology, Head and Neck surgery, University Hospital Leipzig, Leipzig, Germany
| | - Susanne Wiegand
- Department of Otorhinolaryngology, Head and Neck surgery, University Hospital Leipzig, Leipzig, Germany
| | - Andreas Dietz
- Department of Otorhinolaryngology, Head and Neck surgery, University Hospital Leipzig, Leipzig, Germany
| | - Theresa Wald
- Department of Otorhinolaryngology, Head and Neck surgery, University Hospital Leipzig, Leipzig, Germany
| | - Gunnar Wichmann
- Department of Otorhinolaryngology, Head and Neck surgery, University Hospital Leipzig, Leipzig, Germany
| |
Collapse
|
2
|
Huang Q, Ji M, Li F, Li Y, Zhou X, Hsueh CY, Zhou L. Diagnostic and prognostic value of plasma cell-free DNA combined with VEGF-C in laryngeal squamous cell carcinoma. Mol Cell Probes 2023; 67:101895. [PMID: 36682577 DOI: 10.1016/j.mcp.2023.101895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 01/18/2023] [Accepted: 01/18/2023] [Indexed: 01/20/2023]
Abstract
BACKGROUND Circulating cell-free DNA (cfDNA) and vascular endothelial growth factor-C (VEGF-C) can be utilized to detect cancer and predict its prognosis. However, their potential application in laryngeal squamous cell carcinoma (LSCC) is unclear. PURPOSE This study aimed to identify the diagnostic and prognostic value of cfDNA and VEGF-C in LSCC patients. METHODS The plasma cfDNA of 148 LSCC patients and 43 non-tumor patients were isolated. Quantitative real-time PCR (qRT-PCR) was performed to assess long and short DNA fragments in plasma by amplifying the ALU repeats. ALU-qPCR results (ALU247/ALU115) were used to calculate cfDNA integrity index. Vascular endothelial growth factor-C (VEGF-C) level was detected by ELISA assay. Correlation between cfDNA and clinical features was analyzed. For detecting the sensitivity and specificity of cfDNA and VEGF-C alone or in combination for diagnosing LSCC, receiver operator characteristic (ROC) was established. For evaluating the overall survival (OS) of LSCC, Kaplan-Meier curves were established. RESULTS LSCC patients had significantly higher levels of plasma cfDNA (ALU115, ALU247, and cfDNA integrity index) and VEGF-C than those without cancer (p < 0.05), showing area under the curve (AUC) values of 0.79, 0.74, 0.62 and 0.80, when cutoff value was correspondingly defined at 2.14 ng/mL, 1.39 ng/mL, 0.73 and 412.90 pg/mL, respectively. The AUC for distinguishing LSCC patients from non-tumor patients by plasma cfDNA combined with VEGF-C was 0.89 (95% CI: 0.83-0.94). A significant correlation was found between plasma cfDNA levels and Ki-67, tumor size, pT stage, and smoking history (p < 0.05). Based on survival analysis, low VEGF-C concentration groups had longer OS than those with high VEGF-C concentration (p = 0.02). CONCLUSION Indicators such as plasma cfDNA and VEGF-C may be used to diagnose and monitor LSCC for its noninvasiveness and rapid accessibility.
Collapse
Affiliation(s)
- Qiang Huang
- Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, Shanghai, 200031, China
| | - Mengyou Ji
- Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, Shanghai, 200031, China
| | - Feiran Li
- Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, Shanghai, 200031, China
| | - Yufeng Li
- Department of Anesthesiology, Eye & ENT Hospital, Fudan University, Shanghai, 200031, China
| | - Xuehua Zhou
- Department of Anesthesiology, Eye & ENT Hospital, Fudan University, Shanghai, 200031, China
| | - Chi-Yao Hsueh
- Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, Shanghai, 200031, China.
| | - Liang Zhou
- Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, Shanghai, 200031, China.
| |
Collapse
|
3
|
Pre-Therapeutic VEGF Level in Plasma Is a Prognostic Bio-Marker in Head and Neck Squamous Cell Carcinoma (HNSCC). Cancers (Basel) 2021; 13:cancers13153781. [PMID: 34359680 PMCID: PMC8345208 DOI: 10.3390/cancers13153781] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 07/21/2021] [Accepted: 07/26/2021] [Indexed: 11/25/2022] Open
Abstract
Simple Summary In the context of a growing variety in treatment strategies for patients with cancer, especially approaches based on antiangiogenetic pathways, we aimed to identify a useful biomarker for patients with head and neck squamous cell carcinoma (HNSCC). Our experimental results detected vascular endothelial growth factor (VEGF) in patients’ pre-therapeutic plasma, and not serum, which serves as a suitable biomarker for outcome prognostication. Results were validated in an independent cohort, confirming VEGF as an independent predictor (Pi) of outcomes in HNSCC patients. Therefore, pre-therapeutic VEGF in plasma may be an attractive biomarker in future HNSCC studies. Abstract Vascular endothelial growth factor (VEGF) is centrally involved in cancer angiogenesis. We hypothesized that pre-therapeutic VEGF levels in serum and plasma differ in their potential as biomarkers for outcomes in head and neck squamous cell carcinoma (HNSCC) patients. As prospectively defined in the study protocols of TRANSCAN-DietINT and NICEI-CIH, we measured VEGF in pretreatment serum and plasma of 75 HNSCC test cohort (TC) patients. We analyzed the prognostic value of VEGF concentrations in serum (VEGFSerum) and plasma (VEGFPlasma) for event-free survival (EFS) utilizing receiver-operating characteristics (ROC). Mean VEGF concentrations in plasma (34.6, 95% CI 26.0–43.3 ng/L) were significantly lower (p = 3.35 × 10−18) than in serum (214.8, 95% CI 179.6–250.0 ng/L) but, based on ROC (area under the curve, AUCPlasma = 0.707, 95% CI 0.573–0.840; p = 0.006 versus AUCSerum = 0.665, 95% CI 0.528–0.801; p = 0.030), superiorly correlated with event-free survival (EFS) of TC patients. Youden indices revealed optimum binary classification with VEGFPlasma 26 ng/L and VEGFSerum 264 ng/L. Kaplan–Meier plots demonstrated superiority of VEGFPlasma in discriminating patients regarding outcome. Patients with VEGFPlasma < 26 ng/L had superior nodal (NC), local (LC) and loco-regional control (LRC) leading to significant prolonged progression-free survival (PFS) and EFS. We successfully validated VEGFPlasma according the cut-off <26 ng/L as predictive for superior outcome in an independent validation cohort (iVC) of 104 HNSCC patients from the studies DeLOS-II and LIFE and found better outcomes including prolonged tumor-specific (TSS) and overall survival (OS). Outcomes in TC and iVC combined again was related to VEGFPlasma, and multivariate Cox regression revealed that VEGFPlasma was an independent outcome predictor. In HNSCC, pre-therapeutic VEGFPlasma is prognostic for outcomes.
Collapse
|
4
|
Nisar S, Yousuf P, Masoodi T, Wani NA, Hashem S, Singh M, Sageena G, Mishra D, Kumar R, Haris M, Bhat AA, Macha MA. Chemokine-Cytokine Networks in the Head and Neck Tumor Microenvironment. Int J Mol Sci 2021; 22:ijms22094584. [PMID: 33925575 PMCID: PMC8123862 DOI: 10.3390/ijms22094584] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 04/03/2021] [Accepted: 04/05/2021] [Indexed: 02/07/2023] Open
Abstract
Head and neck squamous cell carcinomas (HNSCCs) are aggressive diseases with a dismal patient prognosis. Despite significant advances in treatment modalities, the five-year survival rate in patients with HNSCC has improved marginally and therefore warrants a comprehensive understanding of the HNSCC biology. Alterations in the cellular and non-cellular components of the HNSCC tumor micro-environment (TME) play a critical role in regulating many hallmarks of cancer development including evasion of apoptosis, activation of invasion, metastasis, angiogenesis, response to therapy, immune escape mechanisms, deregulation of energetics, and therefore the development of an overall aggressive HNSCC phenotype. Cytokines and chemokines are small secretory proteins produced by neoplastic or stromal cells, controlling complex and dynamic cell-cell interactions in the TME to regulate many cancer hallmarks. This review summarizes the current understanding of the complex cytokine/chemokine networks in the HNSCC TME, their role in activating diverse signaling pathways and promoting tumor progression, metastasis, and therapeutic resistance development.
Collapse
Affiliation(s)
- Sabah Nisar
- Molecular and Metabolic Imaging Laboratory, Cancer Research Department, Sidra Medicine, Doha 26999, Qatar; (S.N.); (S.H.); (M.H.)
| | - Parvaiz Yousuf
- Department of Zoology, School of Life Sciences, Central University of Kashmir, Ganderbal 191201, India;
| | - Tariq Masoodi
- Department of Genomic Medicine, Genetikode 400102, India;
| | - Nissar A. Wani
- Department of Biotechnology, School of Life Sciences, Central University of Kashmir, Ganderbal 191201, India;
| | - Sheema Hashem
- Molecular and Metabolic Imaging Laboratory, Cancer Research Department, Sidra Medicine, Doha 26999, Qatar; (S.N.); (S.H.); (M.H.)
| | - Mayank Singh
- Departmental of Medical Oncology, Dr. B. R. Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi 110029, India;
| | | | - Deepika Mishra
- Centre for Dental Education and Research, Department of Oral Pathology and Microbiology, All India Institute of Medical Sciences, New Delhi 110029, India;
| | - Rakesh Kumar
- Centre for Advanced Research, School of Biotechnology and Indian Council of Medical Research, Shri Mata Vaishno Devi University, Katra 182320, India;
| | - Mohammad Haris
- Molecular and Metabolic Imaging Laboratory, Cancer Research Department, Sidra Medicine, Doha 26999, Qatar; (S.N.); (S.H.); (M.H.)
- Laboratory Animal Research Center, Qatar University, Doha 2713, Qatar
| | - Ajaz A. Bhat
- Molecular and Metabolic Imaging Laboratory, Cancer Research Department, Sidra Medicine, Doha 26999, Qatar; (S.N.); (S.H.); (M.H.)
- Correspondence: (A.A.B.); or (M.A.M.); Tel.: +974-40037703 (A.A.B.); +91-8082326900 (M.A.M.)
| | - Muzafar A. Macha
- Watson-Crick Centre for Molecular Medicine, Islamic University of Science and Technology, Awantipora 192122, India
- Correspondence: (A.A.B.); or (M.A.M.); Tel.: +974-40037703 (A.A.B.); +91-8082326900 (M.A.M.)
| |
Collapse
|
5
|
HGF-Induced PD-L1 Expression in Head and Neck Cancer: Preclinical and Clinical Findings. Int J Mol Sci 2020; 21:ijms21228770. [PMID: 33233528 PMCID: PMC7699574 DOI: 10.3390/ijms21228770] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 11/17/2020] [Accepted: 11/18/2020] [Indexed: 12/24/2022] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is a widespread disease with a low survival rate and a high risk of recurrence. Nowadays, immune checkpoint inhibitor (ICI) treatment is approved for HNSCC as a first-line treatment in recurrent and metastatic disease. ICI treatment yields a clear survival benefit, but overall response rates are still unsatisfactory. As shown in different cancer models, hepatocyte growth factor/mesenchymal–epithelial transition (HGF/Met) signaling contributes to an immunosuppressive microenvironment. Therefore, we investigated the relationship between HGF and programmed cell death protein 1 (PD-L1) expression in HNSCC cell lines. The preclinical data show a robust PD-L1 induction upon HGF stimulation. Further analysis revealed that the HGF-mediated upregulation of PD-L1 is MAP kinase-dependent. We then hypothesized that serum levels of HGF and soluble programmed cell death protein 1 (sPD-L1) could be potential markers of ICI treatment failure. Thus, we determined serum levels of these proteins in 20 HNSCC patients before ICI treatment and correlated them with treatment outcomes. Importantly, the clinical data showed a positive correlation of both serum proteins (HGF and sPD-L1) in HNSCC patient’s sera. Moreover, the serum concentration of sPD-L1 was significantly higher in ICI non-responsive patients. Our findings indicate a potential role for sPD-L1 as a prognostic marker for ICI treatment in HNSCC.
Collapse
|
6
|
Singh J, Sohal SS, Ahuja K, Lim A, Duncan H, Thachil T, De Ieso P. Levels of plasma cytokine in patients undergoing neoadjuvant androgen deprivation therapy and external beam radiation therapy for adenocarcinoma of the prostate. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:636. [PMID: 32566573 PMCID: PMC7290633 DOI: 10.21037/atm-19-1913] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Background Radiotherapy (RT) alone or in combination with androgen deprivation therapy (ADT) is most common non-operative treatments for localised prostate cancer (PC). Some circulatory cytokines are believed to play an important role in RT resistance and lead to tumour progression, invasion, and angiogenesis. The aim of this study is to assess the influence of ADT and RT on the expression of circulatory cytokines levels in plasma at different time points. Methods Between Nov 2015 and Aug 2016, 18 patients with localized PC were selected for this clinical study. All patients had received neoadjuvant ADT using a leuteinizing hormone-releasing hormone (LH-RH) analogs prior to RT. Peripheral blood samples were collected prior to ADT, before RT, at the end of RT and 3 months after the completion of RT. Blood plasma samples were monitored for the pro-inflammatory and profibrotic cytokines TNF-α, TGF-β1, IL-6, and IL-8, using enzyme-linked immunosorbent assay (ELISA) procedures. Results The concentration of TGF-β1 rose while IL-6 levels declined in post-ADT samples when compared pre-ADT. Levels of TGF-β1 increased in post-RT blood plasma compared to pre-RT blood plasma. Those changes were not statically significant. Three months post-RT completion, TGF-β1 levels decreased and IL-6 and IL-8 levels increased. Although levels of TGF-β1, IL-6 and IL-8 were found to be altered 3 months post-RT completion, only changes in IL-8 levels were found to be statistically significant (P=0.05). Conclusions In conclusion the changes in cytokines levels have been found after ADT and RT, which strengthen the finding of other clinical studies. Accept that small numbers of samples made difficult to attain significant results. Large clinical studies will be required to validate these findings and hopefully become useful biomarkers in the clinical setting to predict patient outcome and success of treatment received.
Collapse
Affiliation(s)
- Jagtar Singh
- College of Health and Human Sciences, Charles Darwin University, Northern Territory, Australia
| | - Sukhwinder Singh Sohal
- Department of Laboratory Medicine, School of Health Sciences, College of Health and Medicine, University of Tasmania, Launceston, Tasmania, Australia
| | - Kiran Ahuja
- Department of Laboratory Medicine, School of Health Sciences, College of Health and Medicine, University of Tasmania, Launceston, Tasmania, Australia
| | - Aijye Lim
- Department of Anatomical Pathology, Royal Darwin Hospital, Northern Territory, Australia
| | - Henry Duncan
- Darwin Private Hospital, Royal Darwin Hospital, Northern Territory, Australia
| | - Thanuja Thachil
- Central Coast Cancer Centre, Gosford Hospital, New South Wale, Australia
| | | |
Collapse
|
7
|
Gao Z, Zhang Y, Zhou H, Lv J. Baicalein inhibits the growth of oral squamous cell carcinoma cells by downregulating the expression of transcription factor Sp1. Int J Oncol 2020; 56:273-282. [PMID: 31746368 DOI: 10.3892/ijo.2019.4894] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Accepted: 08/29/2019] [Indexed: 11/06/2022] Open
Abstract
Oral squamous cell carcinoma (OSCC), the most common malignancy of the oral cavity, accounts for >90% of all diagnosed oral cancer cases. Baicalein, a naturally derived compound, has been shown to alter p65 and the nuclear factor (NF)‑κB pathway, thus exerting cytotoxic effects on various tumor cell types. However, the mechanism of action of baicalein in OSCC has not been fully elucidated. In the present study, the proliferation of OSCC cells treated with baicalein was examined using a CCK‑8 assay. The effects of baicalein on the cell cycle and apoptosis of OSCC cells were determined by flow cytometric analyses. The expression of specificity protein 1 (Sp1), p65 and p50 at the mRNA and protein levels was determined by reverse transcription‑quantitative PCR and western blot analysis, respectively. The results of the present study demonstrated that baicalein suppresses the proliferation of OSCC cell lines in vivo and in vitro. Baicalein also induced apoptosis of OSCC cells and arrested the cell cycle at the G0/G1 phase. Baicalein inhibited the expression of Sp1, p65 and p50 by downregulating the relative mRNA levels. Baicalein reduced the activity of NF‑κB in OSCC cells. Knockdown of Sp1 also resulted in reduced expression of p65 and p50. In addition, Sp1 silencing enhanced the effects of baicalein. In conclusion, the present study demonstrated that baicalein suppresses the growth of OSCC cells through an Sp1/NF‑κB‑dependent mechanism.
Collapse
Affiliation(s)
- Zilong Gao
- Dongfeng Stomatological Hospital, Hubei University of Medicine, Shiyan, Hubei 442000, P.R. China
| | - Yaqian Zhang
- Department of Pathogen Biology, College of Basic Medical Sciences, Wuhan, Hubei 430060, P.R. China
| | - Heng Zhou
- Department of Pathology, Renmin Hospital, Wuhan University, Wuhan, Hubei 430060, P.R. China
| | - Juan Lv
- Dongfeng Stomatological Hospital, Hubei University of Medicine, Shiyan, Hubei 442000, P.R. China
| |
Collapse
|
8
|
Nisa L, Francica P, Giger R, Medo M, Elicin O, Friese-Hamim M, Wilm C, Stroh C, Bojaxhiu B, Quintin A, Caversaccio MD, Dettmer MS, Buchwalder M, Brodie TM, Aebersold DM, Zimmer Y, Carey TE, Medová M. Targeting the MET Receptor Tyrosine Kinase as a Strategy for Radiosensitization in Locoregionally Advanced Head and Neck Squamous Cell Carcinoma. Mol Cancer Ther 2019; 19:614-626. [PMID: 31744898 DOI: 10.1158/1535-7163.mct-18-1274] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Revised: 08/19/2019] [Accepted: 11/14/2019] [Indexed: 11/16/2022]
Abstract
Radiotherapy (RT) along with surgery is the mainstay of treatment in head and neck squamous cell carcinoma (HNSCC). Radioresistance represents a major source of treatment failure, underlining the urgent necessity to explore and implement effective radiosensitization strategies. The MET receptor widely participates in the acquisition and maintenance of an aggressive phenotype in HNSCC and modulates the DNA damage response following ionizing radiation (IR). Here, we assessed MET expression and mutation status in primary and metastatic lesions within a cohort of patients with advanced HNSCC. Moreover, we investigated the radiosensitization potential of the MET inhibitor tepotinib in a panel of cell lines, in vitro and in vivo, as well as in ex vivo patient-derived organotypic tissue cultures (OTC). MET was highly expressed in 62.4% of primary tumors and in 53.6% of lymph node metastases (LNM), and in 6 of 9 evaluated cell lines. MET expression in primaries and LNMs was significantly associated with decreased disease control in univariate survival analyses. Tepotinib abrogated MET phosphorylation and to distinct extent MET downstream signaling. Pretreatment with tepotinib resulted in variable radiosensitization, enhanced DNA damage, cell death, and G2-M-phase arrest. Combination of tepotinib with IR led to significant radiosensitization in one of two tested in vivo models. OTCs revealed differential patterns of response toward tepotinib, irradiation, and combination of both modalities. The molecular basis of tepotinib-mediated radiosensitization was studied by a CyTOF-based single-cell mass cytometry approach, which uncovered that MET inhibition modulated PI3K activity in cells radiosensitized by tepotinib but not in the resistant ones.
Collapse
Affiliation(s)
- Lluís Nisa
- Department for BioMedical Research, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland.,Department of Radiation Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland.,Department of Otorhinolaryngology - Head and Neck Surgery, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | - Paola Francica
- Department for BioMedical Research, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland.,Department of Radiation Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | - Roland Giger
- Department of Otorhinolaryngology - Head and Neck Surgery, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | - Matúš Medo
- Department for BioMedical Research, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland.,Department of Radiation Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | - Olgun Elicin
- Department of Radiation Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | - Manja Friese-Hamim
- Translational Innovation Platform Oncology, Merck HealthCare KGaA, Darmstadt, Germany
| | - Claudia Wilm
- Translational Innovation Platform Oncology, Merck HealthCare KGaA, Darmstadt, Germany
| | - Christopher Stroh
- Translational Innovation Platform Oncology, Merck HealthCare KGaA, Darmstadt, Germany
| | - Beat Bojaxhiu
- Department of Radiation Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | - Aurélie Quintin
- Department for BioMedical Research, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland.,Department of Radiation Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | - Marco D Caversaccio
- Department of Otorhinolaryngology - Head and Neck Surgery, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | | | - Mélanie Buchwalder
- Department of Otorhinolaryngology - Head and Neck Surgery, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland.,Institute of Pathology, University of Bern, Bern, Switzerland
| | - Tess M Brodie
- Department for BioMedical Research, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland.,Department of Radiation Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland.,Mass Cytometry Facility, University of Zurich, Zurich, Switzerland
| | - Daniel M Aebersold
- Department for BioMedical Research, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland.,Department of Radiation Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | - Yitzhak Zimmer
- Department for BioMedical Research, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland.,Department of Radiation Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | - Thomas E Carey
- Department of Otolaryngology - Head and Neck Surgery, University of Michigan School of Medicine, Ann Arbor, Michigan.,Comprehensive Cancer Center, University of Michigan School of Medicine, Ann Arbor, Michigan
| | - Michaela Medová
- Department for BioMedical Research, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland. .,Department of Radiation Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| |
Collapse
|
9
|
Jantharapattana K, Orapipatpong O. Efficacy of EPA-enriched supplement compared with standard formula on body weight changes in malnourished patients with head and neck cancer undergone surgery: a randomized study. Head Neck 2019; 42:188-197. [PMID: 31647147 DOI: 10.1002/hed.25987] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Revised: 07/10/2019] [Accepted: 09/25/2019] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Eicosapentaenoic acid (EPA) containing nutritional supplement can reverse weight loss and increase lean body mass in a perioperative period of patients with head and neck cancer. To study effects of an EPA-enriched supplement compared with a conventional supplement in malnourished patients with head and neck cancer following surgery is primary objective. METHODS The patients were randomized into EPA-enriched and standard formula group. The supplements were prescribed 7 days preoperative through 14 days postoperative. Body weight and composition including serum parameters were measured from 7 days preoperative until 4 months postoperative. The hospitalized courses were recorded. RESULTS Thirty-one patients in each group consumed EPA-enriched and standard formula supplements. There was no significant body weight or composition changes perioperative. No significant differences in the hospitalized days and postoperative complications was observed. CONCLUSIONS Body weight changes in malnourished patients with head and neck cancer following surgery were not influenced by EPA additives to perioperative nutritional supplements.
Collapse
Affiliation(s)
- Kitti Jantharapattana
- Department of Otolaryngology Head and Neck Surgery, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | | |
Collapse
|
10
|
Das R, Coupar J, Clavijo PE, Saleh A, Cheng TF, Yang X, Chen J, VanWaes C, Chen Z. Lymphotoxin-β receptor-NIK signaling induces alternative RELB/NF-κB2 activation to promote metastatic gene expression and cell migration in head and neck cancer. Mol Carcinog 2019; 58:411-425. [PMID: 30488488 PMCID: PMC7066987 DOI: 10.1002/mc.22938] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 10/27/2018] [Accepted: 10/29/2018] [Indexed: 01/21/2023]
Abstract
Head and neck squamous cell carcinomas (HNSCC) preferentially spread to regional cervical tissues and lymph nodes. Here, we hypothesized that lymphotoxin-β (LTβ), receptor LTβR, and NF-κB-inducing kinase (NIK), promote the aberrant activation of alternative NF-κB2/RELB pathway and genes, that enhance migration and invasion of HNSCC. Genomic and expression alterations of the alternative NF-kB pathway were examined in 279 HNSCC tumors from The Cancer Genome Atlas (TCGA) and a panel of HNSCC lines. LTβR is amplified or overexpressed in HNSCC of the larynx or oral cavity, while LTβ, NIK, and RELB are overexpressed in cancers arising within lymphoid oropharyngeal and tonsillar sites. Similarly, subsets of HNSCC lines displayed overexpression of LTβR, NIK, and RELB proteins. Recombinant LTβ, and siRNA depletion of endogenous LTβR and NIK, modulated expression of LTβR, NIK, and nuclear translocation of NF-κB2(p52)/RELB as well as functional NF-κB promoter reporter activity. Treatment with a NIK inhibitor (1,3[2H,4H]-Iso-Quinoline Dione) reduced the protein expression of NIK and NF-κB2(p52)/RELB, and blocked LTβ induced nuclear translocation of RELB. NIK and RELB siRNA knockdown or NIK inhibitor slowed HNSCC migration or invation in vitro. LTβ-induces expression of migration and metastasis related genes, including hepatocyte growth/scatter factor receptor MET. Knockdown of NIK or MET similarly inhibited the migration of HNSCC cell lines. This may help explain why HNSCC preferentially migrate to local lymph nodes, where LTβ is expressed. Our findings show that LTβ/LTβR promotes activation of the alternative NIK-NF-κB2/RELB pathway to enhance MET-mediated cell migration in HNSCC, which could be potential therapeutic targets in HNSCC.
Collapse
Affiliation(s)
- Rita Das
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 201892
| | - Jamie Coupar
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 201892
| | - Paul E. Clavijo
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 201892
| | - Anthony Saleh
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 201892
| | - Tsu-Fan Cheng
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 201892
| | - Xinping Yang
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 201892
| | - Jianhong Chen
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 201892
| | - Carter VanWaes
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 201892
- Contributed equally as senior authors
| | - Zhong Chen
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD 201892
- Contributed equally as senior authors
| |
Collapse
|
11
|
Nesseler JP, Schaue D, McBride WH, Nickers P. [Inflammatory and immune biomarkers of radiation response]. Cancer Radiother 2018; 22:180-192. [PMID: 29650389 DOI: 10.1016/j.canrad.2017.09.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Accepted: 09/08/2017] [Indexed: 02/07/2023]
Abstract
In radiotherapy, the treatment is adapted to each individual to protect healthy tissues but delivers most of time a standard dose according to the tumor histology and site. The only biomarkers studied to individualize the treatment are the HPV status with radiation dose de-escalation strategies, and tumor hypoxia with dose escalation to hypoxic subvolumes using FMISO- or FAZA-PET imaging. In the last decades, evidence has grown about the contribution of the immune system to radiation tumor response. Many preclinical studies have identified some of the mechanisms involved. In this context, we have realised a systematic review to highlight potential inflammatory and immune biomarkers of radiotherapy response. Some are inside the tumor microenvironment, as lymphocyte infiltration or PD-L1 expression, others are circulating biomarkers, including different types of hematological cells, cytokines and chemokines.
Collapse
Affiliation(s)
- J P Nesseler
- Department of radiation oncology, David Geffen school of medicine, university of California at Los Angeles, 10833 Le Conte avenue, 90095-1714 Los Angeles, CA, États-Unis.
| | - D Schaue
- Department of radiation oncology, David Geffen school of medicine, university of California at Los Angeles, 10833 Le Conte avenue, 90095-1714 Los Angeles, CA, États-Unis
| | - W H McBride
- Department of radiation oncology, David Geffen school of medicine, university of California at Los Angeles, 10833 Le Conte avenue, 90095-1714 Los Angeles, CA, États-Unis
| | - P Nickers
- Départment de radiothérapie, centre François-Baclesse, rue Émile-Mayrisch, 4240 Esch-sur-Alzette, Luxembourg
| |
Collapse
|
12
|
Zhang HJ, Yuan GL, Liang QL, Peng XX, Cheng SA, Jiang L. Addition of bevacizumab to systemic therapy for locally advanced and metastatic nasopharyngeal carcinoma. Oncol Lett 2018; 15:7799-7805. [PMID: 29740494 PMCID: PMC5934720 DOI: 10.3892/ol.2018.8284] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2017] [Accepted: 02/05/2018] [Indexed: 12/21/2022] Open
Abstract
Radiotherapy is a vital treatment option for patients with nasopharyngeal carcinoma (NPC). Concurrent cisplatin-based radiochemotherapy with or without adjuvant chemotherapy had acquired good clinical effects with good local control rates. However, a number of patients present with metastasis following systemic regimens or initial diagnosis of locally advanced NPC, which cause difficulty for subsequent therapy. Therefore, there is an urgent requirement to discover novel targeted therapies. The present report describes one case of a patient with NPC and multiple metastases. The patient was treated with systemic therapy in combination with bevacizumab, palliative radiotherapy and chemotherapy following treatment with cetuximab and concurrent chemoradiotherapy in 2015. Following the addition of bevacizumab, metastases were reduced or disappeared after >2 months, and the duration of progression-free survival was 7 months. Bevacizumab is a monoclonal antibody that targets VEGF, and it is associated with angiogenesis, which causes the growth, invasion and progression of tumors. In previous studies, bevacizumab has been approved for the treatment of several types of malignant cancer and it has been able to effectively improve prognosis. In the present review, the effect of adding bevacizumab to systemic therapy for the treatment of NPC was analyzed, with a particular focus on advanced and metastatic diseases. A growing number of phase I/II clinical trials involving bevacizumab for NPC have been conducted with clinical outcomes showing improved rates of overall survival and progression-free survival as well as improvements in the quality of life of patients. However, severe or deadly toxicities can also result from combination treatment with bevacizumab. In the future, bevacizumab may become a common addition to systemic therapy for the treatment of locally advanced and metastatic NPC.
Collapse
Affiliation(s)
- Hui-Jie Zhang
- Oncology Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Gao-Le Yuan
- Oncology Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Qi-Lian Liang
- Oncology Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Xiao-Xia Peng
- Oncology Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Shao-Ang Cheng
- Oncology Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Liang Jiang
- Oncology Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| |
Collapse
|
13
|
IL6 is associated with response to dasatinib and cetuximab: Phase II clinical trial with mechanistic correlatives in cetuximab-resistant head and neck cancer. Oral Oncol 2017; 69:38-45. [PMID: 28559019 DOI: 10.1016/j.oraloncology.2017.03.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Revised: 03/10/2017] [Accepted: 03/22/2017] [Indexed: 01/06/2023]
Abstract
OBJECTIVE Src family kinase (SFK) activation circumvents epidermal growth factor receptor (EGFR) targeting in head and neck squamous cell carcinoma (HNSCC); dual SFK-EGFR targeting could overcome cetuximab resistance. PATIENTS AND METHODS We conducted a Simon two-stage, phase II trial of the SFK inhibitor, dasatinib, and cetuximab in biomarker-unselected patients with cetuximab-resistant, recurrent/metastatic HNSCC. Pre- and post-treatment serum levels of interleukin-6 (IL6) were measured by ELISA. HNSCC cell lines were assessed for viability and effects of IL6 modulation following dasatinib-cetuximab treatment. RESULTS In the first stage, 13 patients were evaluable for response: 7 had progressive and 6 had stable disease (SD). Enrollment was halted for futility, and biomarker analysis initiated. Low serum IL6 levels were associated with SD (raw p=0.028, adjusted p=0.14) and improved overall survival (p=0.010). The IL6 classifier was validated in a separate trial of the same combination, but was unable to segregate survival risk in a clinical trial of cetuximab and bevacizumab suggesting serum IL6 may be specific for the dasatinib-cetuximab combination. Enhanced in vitro HNSCC cell death was observed with dasatinib-cetuximab versus single agent treatment; addition of IL6-containing media abrogated this effect. CONCLUSION Clinical benefit and overall survival from the dasatinib-cetuximab combination were improved among patients with low serum IL6. Preclinical studies support IL6 as a modifier of dasatinib-cetuximab response. In the setting of clinical cetuximab resistance, serum IL6 is a candidate predictive marker specific for combined dasatinib-cetuximab. The trial was modified and redesigned as a biomarker-enriched Phase II study enrolling patients with undetectable IL6.
Collapse
|
14
|
Curcumin Analogue CA15 Exhibits Anticancer Effects on HEp-2 Cells via Targeting NF- κB. BIOMED RESEARCH INTERNATIONAL 2017; 2017:4751260. [PMID: 28409156 PMCID: PMC5376929 DOI: 10.1155/2017/4751260] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Revised: 02/20/2017] [Accepted: 02/26/2017] [Indexed: 12/25/2022]
Abstract
Laryngeal carcinoma remains one of the most common malignancies, and curcumin has been proven to be effective against head and neck cancers in vitro. However, it has not yet been applied in clinical settings due to its low stability. In the current study, we synthesized 34 monocarbonyl analogues of curcumin with stable structures. CA15, which exhibited a stronger inhibited effect on laryngeal cancer cells HEp-2 but a lower toxicity on hepatic cells HL-7702 in MTT assay, was selected for further analysis. The effects of CA15 on cell viability, proliferation, migration, apoptosis, and NF-κB activation were measured using MTT, Transwell migration, flow cytometry, Western blot, and immunofluorescence assays in HEp-2 cells. An NF-κB inhibitor, BMS-345541, as well as curcumin was also tested. Results showed that CA15 induced decreased toxicity towards HL-7702 cells compared to curcumin and BMS-345541. However, similar to BMS-345541 and curcumin, CA15 not only significantly inhibited proliferation and migration and induced caspase-3-dependent apoptosis but also attenuated TNF-α-induced NF-κB activation in HEp-2 cells. These results demonstrated that curcumin analogue CA15 exhibited anticancer effects on laryngeal cancer cells via targeting of NF-κB.
Collapse
|
15
|
He W, Zou C, Tian Z, Tan W, Shen W, Chen J, Liu L, Xu R. Nasopharyngeal carcinoma treated with bevacizumab combined with paclitaxel liposome plus cisplatin: a case report and literature review. Onco Targets Ther 2016; 10:67-72. [PMID: 28053541 PMCID: PMC5189977 DOI: 10.2147/ott.s122238] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Patients with stage IV nasopharyngeal carcinoma (NPC) have a poor prognosis, even with effective chemotherapy. Target agents combined with chemotherapy may improve NPC patients' outcome. The case of a patient with NPC, who was treated by adding bevacizumab to chemotherapy after disease progression using first-line chemotherapy, is reported. Recently published literature about effects of combining bevacizumab with standard chemotherapy in NPC cell lines or patients are also reviewed and discussed. Consistent with a few preclinical trials and Phase II clinical trials, bevacizumab may reverse the drug resistance to chemotherapy, and its toxic side effects are well tolerated.
Collapse
Affiliation(s)
- Wan He
- Department of Oncology, The Second Clinical Medical College, Shenzhen People's Hospital, Jinan University, Shenzhen, China
| | - Chang Zou
- Clinical Medical Research Center, The Second Clinical Medical College, Shenzhen People's Hospital, Jinan University, Shenzhen, China
| | - Zhongkai Tian
- Department of Oncology, The Second Clinical Medical College, Shenzhen People's Hospital, Jinan University, Shenzhen, China
| | - Wenyong Tan
- Department of Oncology, The Second Clinical Medical College, Shenzhen People's Hospital, Jinan University, Shenzhen, China
| | - Weixi Shen
- Department of Oncology, Shenzhen Hospital of Southern Medical University, Shenzhen, China
| | - Jinghua Chen
- Department of Oncology, The Second Clinical Medical College, Shenzhen People's Hospital, Jinan University, Shenzhen, China
| | - Liping Liu
- Department of Hepatobiliary and Pancreatic Surgery, The Second Clinical Medical College, Shenzhen People's Hospital, Jinan University, Shenzhen, China
| | - Ruilian Xu
- Department of Oncology, The Second Clinical Medical College, Shenzhen People's Hospital, Jinan University, Shenzhen, China
| |
Collapse
|
16
|
Genomic amplification of Fanconi anemia complementation group A (FancA) in head and neck squamous cell carcinoma (HNSCC): Cellular mechanisms of radioresistance and clinical relevance. Cancer Lett 2016; 386:87-99. [PMID: 27867017 DOI: 10.1016/j.canlet.2016.11.014] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Revised: 10/25/2016] [Accepted: 11/10/2016] [Indexed: 01/06/2023]
Abstract
Radio (chemo) therapy is a crucial treatment modality for head and neck squamous cell carcinoma (HNSCC), but relapse is frequent, and the underlying mechanisms remain largely elusive. Therefore, novel biomarkers are urgently needed. Previously, we identified gains on 16q23-24 to be associated with amplification of the Fanconi anemia A (FancA) gene and to correlate with reduced progression-free survival after radiotherapy. Here, we analyzed the effects of FancA on radiation sensitivity in vitro, characterized the underlying mechanisms, and evaluated their clinical relevance. Silencing of FancA expression in HNSCC cell lines with genomic gains on 16q23-24 resulted in significantly impaired clonogenic survival upon irradiation. Conversely, overexpression of FancA in immortalized keratinocytes conferred increased survival accompanied by improved DNA repair, reduced accumulation of chromosomal translocations, but no hyperactivation of the FA/BRCA-pathway. Downregulation of interferon signaling as identified by microarray analyses, enforced irradiation-induced senescence, and elevated production of the senescence-associated secretory phenotype (SASP) appeared to be candidate mechanisms contributing to FancA-mediated radioresistance. Data of the TCGA HNSCC cohort confirmed the association of gains on 16q24.3 with FancA overexpression and impaired overall survival. Importantly, transcriptomic alterations similar to those observed upon FancA overexpression in vitro strengthened the clinical relevance. Overall, FancA amplification and overexpression appear to be crucial for radiotherapeutic failure in HNSCC.
Collapse
|
17
|
Longitudinal analysis of cytokine expression during neoadjuvant chemoradiotherapy and subsequent surgery in esophageal cancer patients. Am J Surg 2016; 212:89-95. [PMID: 27036621 DOI: 10.1016/j.amjsurg.2015.12.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 10/20/2015] [Accepted: 12/02/2015] [Indexed: 11/20/2022]
Abstract
BACKGROUND The purpose of this study was to provide more insight in the course of cytokine concentrations related to pathologic response (pR) and complications after neoadjuvant chemoradiotherapy (NCRT) and esophagectomy in esophageal cancer patients. METHODS Patients treated with NCRT followed by transthoracic esophagectomy (n = 35) or transthoracic esophagectomy alone (n = 8) were included. Eight different cytokine concentrations were determined during NCRT, esophagectomy, and the first postoperative week. RESULTS Platelet-activating factor before NCRT was associated with pR (P = .011) and remained elevated in patients with a better response. Concentrations of intestinal fatty acid-binding protein and angiopoietin 1 (Ang-1) were different between patients with and without NCRT. Decreased concentrations of Ang-1 on the third postoperative day were associated with postoperative complications (P = .046). CONCLUSIONS In this observational study, elevated platelet-activating factor concentrations before NCRT were associated with pR. NCRT is associated with decreased Ang-1 concentrations, whereas reduced Ang-1 concentrations were associated with postoperative complications.
Collapse
|
18
|
Sato J, Ohuchi M, Wada M, Ohga N, Asaka T, Yoshikawa K, Miyakoshi M, Hata H, Satoh A, Kitagawa Y. Differences in sequential posttreatment salivary IL-6 levels between patients with and patients without locoregional recurrences of oral squamous cell carcinoma: Part III of a cohort study. Oral Surg Oral Med Oral Pathol Oral Radiol 2015; 120:751-60.e2. [PMID: 26548727 DOI: 10.1016/j.oooo.2015.08.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2015] [Revised: 08/22/2015] [Accepted: 08/23/2015] [Indexed: 01/18/2023]
Abstract
OBJECTIVE Sequential postoperative salivary interleukin-6 (IL-6) concentrations were examined in patients with oral squamous cell carcinoma (OSCC) who had early or late locoregional recurrences or those who did not. STUDY DESIGN Twenty-seven consecutive patients with OSCC were originally included in the study. All patients underwent radical surgery. Four saliva samples were collected before (periods I and II) and after (periods III and IV) surgery, and IL-6 concentrations were measured. RESULTS Although postoperative (period III: at the time of discharge) salivary IL-6 level was significantly higher in patients with early locoregional recurrence (P = .02) than in those without, no such relationships were observed for preoperative IL-6 concentrations (periods I and II). Postoperative (period IV: 24 months after surgery) IL-6 level was significantly higher in patients with late locoregional recurrence (P = .03) than in those without, but no such relationships were observed for IL-6 concentrations in periods I, II, and III. CONCLUSIONS Sequential postoperative salivary IL-6 concentration may be a useful marker for diagnosis of early and late locoregional recurrence in OSCC.
Collapse
Affiliation(s)
- Jun Sato
- Lecturer, Oral Diagnosis and Medicine, Department of Oral Pathobiological Science, Hokkaido University, Graduate School of Dental Medicine, Sapporo, Japan.
| | - Manabu Ohuchi
- Clinical Fellow, Oral Diagnosis and Medicine, Department of Oral Pathobiological Science, Hokkaido University, Graduate School of Dental Medicine, Sapporo, Japan
| | - Mayumi Wada
- Clinical Fellow, Oral Diagnosis and Medicine, Department of Oral Pathobiological Science, Hokkaido University, Graduate School of Dental Medicine, Sapporo, Japan
| | - Noritaka Ohga
- Assistant Professor, Oral Diagnosis and Medicine, Department of Oral Pathobiological Science, Hokkaido University, Graduate School of Dental Medicine, Sapporo, Japan
| | - Takuya Asaka
- Assistant Professor, Oral Diagnosis and Medicine, Department of Oral Pathobiological Science, Hokkaido University, Graduate School of Dental Medicine, Sapporo, Japan
| | - Kazuhito Yoshikawa
- Assistant Professor, Oral Diagnosis and Medicine, Department of Oral Pathobiological Science, Hokkaido University, Graduate School of Dental Medicine, Sapporo, Japan
| | - Masaaki Miyakoshi
- Assistant Professor, Oral Diagnosis and Medicine, Department of Oral Pathobiological Science, Hokkaido University, Graduate School of Dental Medicine, Sapporo, Japan
| | - Hironobu Hata
- Assistant Professor, Oral Diagnosis and Medicine, Department of Oral Pathobiological Science, Hokkaido University, Graduate School of Dental Medicine, Sapporo, Japan
| | - Akira Satoh
- Lecturer, Oral Diagnosis and Medicine, Department of Oral Pathobiological Science, Hokkaido University, Graduate School of Dental Medicine, Sapporo, Japan
| | - Yoshimasa Kitagawa
- Professor and Chairman, Oral Diagnosis and Medicine, Department of Oral Pathobiological Science, Hokkaido University, Graduate School of Dental Medicine, Sapporo, Japan
| |
Collapse
|
19
|
Circulating CD105 shows significant impact in patients of oral cancer and promotes malignancy of cancer cells via CCL20. Tumour Biol 2015; 37:1995-2005. [PMID: 26334621 DOI: 10.1007/s13277-015-3991-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2015] [Accepted: 08/25/2015] [Indexed: 10/23/2022] Open
Abstract
CD105 is rich in endothelium cells and is involved in angiogenesis. Higher microvascular density of tumor is also related to the prognosis in a variety of cancers. In this present study, patients with positive N classification, advanced T classification, advanced TNM stage, extracapsular spread of lymph nodes (ECS), and perineural invasion had significantly higher levels of peripheral vein (pCD105) and venous return from tumor (tCD105) in 71 patients with OSCC compared to 13 healthy volunteers. Those with higher pCD105 or tCD105 levels had significantly poorer 5-year disease-specific survival rate (DDS) and overall survival rate (OS). The tCD105 and pCD105 levels and ECS were the independent prognostic factors by the multivariate analysis according to the Cox regression model in 5-year DDS and OS rate. SAS and SCC4 cells treated with CD105 showed the increase in migration, invasion, and proliferation in vitro and in vivo. Furthermore, CCL20 expression participated in CD105-elicited cell motility in oral cancer cells. In conclusion, higher level of circulating CD105 is related to adverse pathological features among patients with OSCC. It is also a useful marker for evaluating the prognosis and targeting therapeutics of OSCC.
Collapse
|
20
|
Do K, Cao L, Kang Z, Turkbey B, Lindenberg ML, Larkins E, Holkova B, Steinberg SM, Raffeld M, Peer CJ, Figg WD, Eugeni M, Jacobs P, Choyke P, Wright JJ, Doroshow JH, Kummar S. A Phase II Study of Sorafenib Combined With Cetuximab in EGFR-Expressing, KRAS-Mutated Metastatic Colorectal Cancer. Clin Colorectal Cancer 2015; 14:154-61. [PMID: 25861837 PMCID: PMC6657351 DOI: 10.1016/j.clcc.2015.02.007] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2014] [Revised: 02/19/2015] [Accepted: 02/26/2015] [Indexed: 11/22/2022]
Abstract
BACKGROUND Mutations in the KRAS gene predict for resistance to anti-epidermal growth factor receptor (EGFR) therapies, including cetuximab. Upregulation of vascular endothelial growth factor (VEGF)-A has been implicated in resistance to anti-EGFR treatment. Abrogation of the VEGF and RAS/RAF/MEK/ERK pathways has the potential to restore cetuximab sensitivity. PATIENTS AND METHODS Adult patients with histologically documented, measurable, EGFR-expressing, KRAS-mutated metastatic colorectal cancer (mCRC) that had progressed after 5-fluorouracil-based regimens were treated with sorafenib 400 mg orally twice daily and intravenous cetuximab weekly in 28-day cycles. The primary endpoint was the response rate (complete response, partial response, and stable disease at 4 cycles). The secondary endpoints included plasma biomarker analysis of angiogenic cytokines and correlative imaging studies with dynamic contrast-enhanced magnetic resonance imaging and zirconium 89-panitumumab. RESULTS Of the 30 patients enrolled, 26 were evaluable for response. Of the 26 patients evaluated, 4 had stable disease at 4 cycles and 1 had stable disease at 8 cycles. The median progression-free survival was 1.84 months. The common toxicities were rash, diarrhea, and liver enzyme elevations. Of the angiogenic cytokines evaluated, only the placental growth factor increased significantly with treatment (P < .0001). No pharmacodynamic parameters were associated with the treatment response. CONCLUSION We report the results of a trial that combined cetuximab and sorafenib for the treatment of KRAS-mutated mCRC, with correlative imaging studies and pharmacodynamic angiogenic cytokine profiling as downstream markers of EGFR and VEGF receptor (VEGFR) signaling. No objective responses were observed. Additional development of biomarkers for patient selection is needed to evaluate combined EGFR and VEGFR blockade as a therapeutic option in KRAS-mutated CRC.
Collapse
Affiliation(s)
- Khanh Do
- Division of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD
| | - Liang Cao
- Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - Zhigang Kang
- Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - Baris Turkbey
- Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | | | - Erin Larkins
- Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - Beata Holkova
- Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - Seth M Steinberg
- Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - Mark Raffeld
- Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - Cody J Peer
- Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - William D Figg
- Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - Michelle Eugeni
- Division of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD
| | - Paula Jacobs
- Division of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD
| | - Peter Choyke
- Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - John J Wright
- Division of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD
| | - James H Doroshow
- Division of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD
| | - Shivaani Kummar
- Division of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD.
| |
Collapse
|
21
|
Skrinjar I, Brailo V, Vidovic-Juras D, Vucicevic-Boras V, Milenovic A. Evaluation of pretreatment serum interleukin-6 and tumour necrosis factor alpha as a potential biomarker for recurrence in patients with oral squamous cell carcinoma. Med Oral Patol Oral Cir Bucal 2015; 20:e402-7. [PMID: 25858079 PMCID: PMC4523251 DOI: 10.4317/medoral.20373] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2014] [Accepted: 02/15/2015] [Indexed: 11/25/2022] Open
Abstract
Background Oral squamous cell carcinoma (OSCC) constitutes 3 percent of all cancers with predominant occurrence in middle aged and elderly males. Tumour recurrence worsens disease prognosis and decreases quality of life in patients with OSCC. Proinflammatory cytokines such as interleukin-6 (IL-6) and tumour necrosis factor alpha (TNF-α) have been suggested to play a certain role in variety of tumours. The aim of this study was to investigate the relationship of pretreatment serum IL-6 and TNF-α levels on tumour recurrence in patients with OSCC in order to identify potential biomarkers for the early detection of disease recurrence. Material and Methods The patients with newly diagnosed OSCC were treated and followed from the first visit from November 2006 until January 2008. Serum IL-6 and TNF-α concentrations were measured. The records of the patients were re-examined in July 2012 and data were recorded about cancer characteristics and tumour recurrence. Disease free survival was analyzed by Kaplan-Meier survival curves, log rank test and Cox proportional hazards regression. Results Serum IL-6 was shown as an independent risk factor for tumour recurrence. Conclusions Pretreatment serum IL-6 concentration may be a useful biomarker for identification of OSCC patients with increased risk of the disease recurrence. Key words:
Serum IL-6, serum TNF-α, oral cancer, recurrence.
Collapse
Affiliation(s)
- Ivana Skrinjar
- Department of Oral Medicine, Clinical Hospital Center Zagreb, Gunduliceva 5, 10000 Zagreb, Croatia,
| | | | | | | | | |
Collapse
|
22
|
Early Modification in Drainage of Interleukin-1β and Tumor Necrosis Factor-α Best Predicts Surgical-Site Infection After Cervical Neck Dissection for Oral Cancer. J Oral Maxillofac Surg 2015; 73:1189-98. [DOI: 10.1016/j.joms.2014.12.023] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Revised: 12/10/2014] [Accepted: 12/12/2014] [Indexed: 11/20/2022]
|
23
|
Manoharan S, Rajasekaran D, Prabhakar MM, Karthikeyan S, Manimaran A. Modulating Effect of Enicostemma littorale on the Expression Pattern of Apoptotic, Cell Proliferative, Inflammatory and Angiogenic Markers During 7, 12-Dimethylbenz (a) Anthracene Induced Hamster Buccal Pouch Carcinogenesis. Toxicol Int 2015; 22:130-40. [PMID: 26862274 PMCID: PMC4721161 DOI: 10.4103/0971-6580.172276] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Enicostemma littorale leaves are traditionally used for the treatment of several diseases, including inflammation and cancer. This study has taken effort to explore the antitumor initiating potential of E. littorale leaves (ElELet) by analyzing the expression pattern of apoptotic (p53, Bcl-2 and Bcl-2 associated X-protein), cell-proliferative (cyclin D1 and proliferating cell nuclear antigen), angiogenic (vascular endothelial growth factor), invasive (matrix metalloproteinase-2 and 9), and inflammatory (NF-κB and cyclooxygenase-2) markers during 7, 12-dimethylbenz (a) anthracene (DMBA) induced hamster buccal pouch carcinogenesis. Oral tumors were induced in the buccal pouches of hamsters using the potent site and organ specific carcinogen, DMBA. DMBA application 3 times a week for 14 weeks resulted in tumor formation in the buccal pouches. Hundred percent tumor formations with dysregulation in the expression pattern of apoptotic, cell proliferative, inflammatory, angiogenic, and invasive markers were observed in the buccal pouches of hamsters treated with DMBA alone. ElELet at a dose of 250 mg/kg body weight orally to DMBA treated hamsters significantly prevented the tumor formation as well as corrected the abnormalities in the expression pattern of above mentioned molecular markers. ElELet thus modulated the expression pattern of all the above mentioned molecular markers in favor of the suppression of cell proliferation occurring in DMBA induced hamster buccal pouch carcinogenesis.
Collapse
Affiliation(s)
- Shanmugam Manoharan
- Department of Biochemistry and Biotechnology, Annamalai University, Chidambaram, Tamil Nadu, India
| | - Duraisamy Rajasekaran
- Department of Biochemistry and Biotechnology, Annamalai University, Chidambaram, Tamil Nadu, India
| | | | - Sekar Karthikeyan
- Department of Biochemistry and Biotechnology, Annamalai University, Chidambaram, Tamil Nadu, India
| | - Asokan Manimaran
- Department of Biochemistry and Biotechnology, Annamalai University, Chidambaram, Tamil Nadu, India
| |
Collapse
|
24
|
Nisa L, Aebersold DM, Giger R, Zimmer Y, Medová M. Biological, diagnostic and therapeutic relevance of the MET receptor signaling in head and neck cancer. Pharmacol Ther 2014; 143:337-49. [DOI: 10.1016/j.pharmthera.2014.04.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2014] [Accepted: 04/11/2014] [Indexed: 12/16/2022]
|
25
|
Korampalli TS, Stafford ND. Expression of angiogenic growth factors in laryngeal carcinoma. Mol Clin Oncol 2014; 1:1013-1018. [PMID: 24649286 DOI: 10.3892/mco.2013.179] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Accepted: 07/19/2013] [Indexed: 12/28/2022] Open
Abstract
Over 2,200 cases of carcinoma of the larynx are diagnosed in the UK annually, with an overall 5-year survival rate of 67%. Angiogenesis is vital for the growth and metastasis of solid tumours and the expression of key angiogenesis-related proteins has been shown to be of prognostic significance. In this study we reported the expression of key angiogenesis-related factors, selected from a pilot array study, in a cohort of laryngeal tumours and associated metastatic lymph nodes. Forty patients diagnosed with squamous cell carcinoma of the larynx were recruited. Tissue specimens were obtained intra-operatively, prior to chemo- and/or radiotherapy, from the tumours and secondary lymph nodes. The patient group comprised 32 men and 8 women with a mean age of 68 years (range, 51-89 years). The relative expression of the angiogenesis-related proteins angiogenin, interleukin (IL)-8, tissue inhibitor of metalloproteinases-1 (TIMP-1), vascular endothelial growth factor (VEGF), fibroblast growth factor (FGF)-basic and insulin-like growth factor binding protein 3 (IGFBP3) was determined in the tissue lysates by ELISA. The expression of angiogenin was higher in early-stage compared with late-stage tumours (P=0.034) and the expression of IGFBP3 was higher in tumours compared with the metastatic lymph nodes (P=0.016). No statistically significant differences were recorded for VEGF, FGF, TIMP-1 or IL-8 between tumour stages or primary tumours and lymph nodes. To the best of our knowledge, this study was the first to investigate multiple angiogenic factors in the lysates of laryngeal carcinomas and metastatic nodes and identified angiogenin and IGFBP3 as factors possibly involved in tumour progression. A greater understanding of their function may offer novel prognostic and/or therapeutic options.
Collapse
Affiliation(s)
- Tirupati S Korampalli
- Postgraduate Medical Institute, University of Hull, Castle Hill Hospital, Cottingham, Hull HU16 5JQ, UK
| | - Nicholas D Stafford
- Postgraduate Medical Institute, University of Hull, Castle Hill Hospital, Cottingham, Hull HU16 5JQ, UK
| |
Collapse
|
26
|
Polanska H, Raudenska M, Gumulec J, Sztalmachova M, Adam V, Kizek R, Masarik M. Clinical significance of head and neck squamous cell cancer biomarkers. Oral Oncol 2014; 50:168-77. [DOI: 10.1016/j.oraloncology.2013.12.008] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2013] [Revised: 12/09/2013] [Accepted: 12/11/2013] [Indexed: 10/25/2022]
|
27
|
Lacroix L, Post SF, Valent A, Melkane AE, Vielh P, Egile C, Castell C, Larois C, Micallef S, Saulnier P, Goulaouic H, Lefebvre AM, Temam S. MET genetic abnormalities unreliable for patient selection for therapeutic intervention in oropharyngeal squamous cell carcinoma. PLoS One 2014; 9:e84319. [PMID: 24465403 PMCID: PMC3894941 DOI: 10.1371/journal.pone.0084319] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2013] [Accepted: 11/14/2013] [Indexed: 11/19/2022] Open
Abstract
Background Identification of MET genetic alteration, mutation, or amplification in oropharyngeal squamous cell carcinoma (OPSCC) could lead to development of MET selective kinase inhibitors. The aim of this study was to assess the frequency and prognostic value of MET gene mutation, amplification, and protein expression in primary OPSCC. Methods A retrospective chart review was conducted of patients treated for single primary OPSCC between January 2007 and December 2009. Pre-treatment OPSCC tissue samples were analyzed for MET mutations, gene amplification, and overexpression using Sanger sequencing, FISH analysis, and immunohistochemistry respectively. Univariate and multivariate analyses were used to analyze correlations between molecular abnormalities and patient survival. Results 143 patients were included in this study. Six cases (4%) were identified that had a genetic variation, but previously described mutations such as p.Tyr1235Asp (Y1235D) or p.Tyr1230Cys (Y1230C) were not detected. There were 15 high polysomy cases, and only 3 cases met the criteria for true MET amplification, with ≥10% amplified cells per case. Immunohistochemistry evaluation showed 43% of cases were c-MET negative and in 57% c-MET was observed at the tumor cell level. Multivariate analysis showed no significant association between MET mutation, amplification, or expression and survival. Conclusions Our study shows a low frequency of MET mutations and amplification in this cohort of OPSCC. There was no significant correlation between MET mutations, amplification, or expression and patient survival. These results suggest that patient selection based on these MET genetic abnormalities may not be a reliable strategy for therapeutic intervention in OPSCC.
Collapse
Affiliation(s)
- Ludovic Lacroix
- Department of Medical Biology and Pathology, Institut Gustave Roussy, Villejuif, France
- Translational Research Laboratory and Biobank, Institut Gustave Roussy, Villejuif, France
| | - Sophie F. Post
- Department of Head and Neck Surgical Oncology, Institut Gustave Roussy, Villejuif, France
- Department of Plastic Surgery, University Medical Centre Groningen, Groningen, The Netherlands
| | - Alexander Valent
- Department of Medical Biology and Pathology, Institut Gustave Roussy, Villejuif, France
- Translational Research Laboratory and Biobank, Institut Gustave Roussy, Villejuif, France
| | - Antoine E. Melkane
- Department of Head and Neck Surgical Oncology, Institut Gustave Roussy, Villejuif, France
| | - Philippe Vielh
- Department of Medical Biology and Pathology, Institut Gustave Roussy, Villejuif, France
- Translational Research Laboratory and Biobank, Institut Gustave Roussy, Villejuif, France
| | | | | | - Christelle Larois
- Department of Biologics Scientific Core Platform (BioSCP), Sanofi, Vitry-sur-Seine, France
| | - Sandrine Micallef
- Department of Scientific Core Platform Clinical and Scientific Operations (SCP CSO), Sanofi, Vitry-sur-Seine, France
| | - Patrick Saulnier
- Translational Research Laboratory and Biobank, Institut Gustave Roussy, Villejuif, France
| | | | - Anne-Marie Lefebvre
- Department of Biologics Scientific Core Platform (BioSCP), Sanofi, Vitry-sur-Seine, France
| | - Stéphane Temam
- Department of Head and Neck Surgical Oncology, Institut Gustave Roussy, Villejuif, France
- * E-mail:
| |
Collapse
|
28
|
Vander Broek R, Snow GE, Chen Z, Van Waes C. Chemoprevention of head and neck squamous cell carcinoma through inhibition of NF-κB signaling. Oral Oncol 2013; 50:930-41. [PMID: 24177052 DOI: 10.1016/j.oraloncology.2013.10.005] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2013] [Accepted: 10/04/2013] [Indexed: 01/27/2023]
Abstract
Nuclear factor-kappa B (NF-κB) transcription factors regulate cellular processes such as inflammation and cell survival. The NF-κB pathway is often activated with development and progression of head and neck squamous cell carcinoma (HNSCC). As such, NF-κB represents an attractive target for chemoprevention. HNSCC involves progression of lesions from premalignant to malignant, providing a window of opportunity for intervention with chemopreventive agents. Appropriate chemopreventive agents should be inexpensive, nontoxic, and target important pathways involved in the development of HNSCC. Several such agents that inhibit the NF-κB pathway have been investigated in HNSCC. Retinoids have been studied most extensively but have shown limited potential in human trials. Epidermal growth factor receptor inhibitors and PI3K-mTOR inhibitors may benefit a subset of patients. Other agents such as green tea extract and curcumin are appealing because they are generally regarded as safe. In contrast, there is evidence that Vitamin E supplementation may actually increase mortality of cancer patients. Repurposed drugs such as cyclooxygenase (COX) inhibitors and antidiabetic drugs are an emerging area of interest. Future research to develop agents with lower toxicity and higher specificity for the NF-κB pathway, and to target these therapies to individual patient genetic signatures should help to increase the utility of chemoprevention in HSNCC.
Collapse
Affiliation(s)
- Robert Vander Broek
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, NIH, Bethesda, Maryland, United States; Medical Research Scholars Program, NIH, Bethesda, Maryland, United States
| | - Grace E Snow
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, NIH, Bethesda, Maryland, United States; Medical Research Scholars Program, NIH, Bethesda, Maryland, United States
| | - Zhong Chen
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, NIH, Bethesda, Maryland, United States
| | - Carter Van Waes
- Tumor Biology Section, Head and Neck Surgery Branch, National Institute on Deafness and Other Communication Disorders, NIH, Bethesda, Maryland, United States.
| |
Collapse
|
29
|
Hsu HW, Wall NR, Hsueh CT, Kim S, Ferris RL, Chen CS, Mirshahidi S. Combination antiangiogenic therapy and radiation in head and neck cancers. Oral Oncol 2013; 50:19-26. [PMID: 24269532 DOI: 10.1016/j.oraloncology.2013.10.003] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2013] [Revised: 09/24/2013] [Accepted: 10/02/2013] [Indexed: 02/02/2023]
Abstract
Tumor angiogenesis is a hallmark of advanced cancers and promotes invasion and metastasis. Over 90% of head and neck squamous cell carcinomas (HNSCC) express angiogenic factors such as vascular endothelial growth factor (VEGF). Several preclinical studies support the prognostic implications of angiogenic markers for HNSCC and currently this is an attractive treatment target in solid tumors. Since radiotherapy is one of the most commonly used treatments for HNSCC, it is imperative to identify the interactions between antiangiogenic therapy and radiotherapy, and to develop combination therapy to improve clinical outcome. The mechanisms between antiangiogenic agents and ionizing radiation are complicated and involve many interactions between the vasculature, tumor stroma and tumor cells. The proliferation and metastasis of tumor cells rely on angiogenesis/blood vessel formation. Rapid growing tumors will cause hypoxia, which up-regulates tumor cell survival factors, such as hypoxia-inducing factor-1α (HIF-1α) and vascular endothelial growth factor (VEGF), giving rise to more tumor proliferation, angiogenesis and increased radioresistance. Thus, agents that target tumor vasculature and new tumor vessel formation can modulate the tumor microenvironment to improve tumor blood flow and oxygenation, leading to enhanced radiosensitivity. In this review, we discuss the mechanisms of how antiangiogenic therapies improve tumor response to radiation and data that support this combination strategy as a promising method for the treatment of HNSCC in the future.
Collapse
Affiliation(s)
- Heng-Wei Hsu
- Department of Pharmacology, Loma Linda University, Loma Linda, CA, USA; Department of Basic Sciences, Loma Linda University, Loma Linda, CA, USA; LLU Cancer Center Biospecimen Laboratory, Loma Linda University, Loma Linda, CA, USA
| | - Nathan R Wall
- Department of Basic Sciences, Loma Linda University, Loma Linda, CA, USA; Department of Biochemistry, Loma Linda University, Loma Linda, CA, USA
| | - Chung-Tsen Hsueh
- Division of Oncology & Hematology, Loma Linda University, Loma Linda, CA, USA
| | - Seungwon Kim
- Department of Otolaryngology, University of Pittsburgh, Pittsburgh, PA, USA
| | - Robert L Ferris
- Department of Otolaryngology, University of Pittsburgh, Pittsburgh, PA, USA
| | - Chien-Shing Chen
- Department of Medicine, Loma Linda University, Loma Linda, CA, USA; LLU Cancer Center Biospecimen Laboratory, Loma Linda University, Loma Linda, CA, USA; Division of Oncology & Hematology, Loma Linda University, Loma Linda, CA, USA
| | - Saied Mirshahidi
- Department of Medicine, Loma Linda University, Loma Linda, CA, USA; Department of Basic Sciences, Loma Linda University, Loma Linda, CA, USA; LLU Cancer Center Biospecimen Laboratory, Loma Linda University, Loma Linda, CA, USA.
| |
Collapse
|
30
|
Ahn JS, Lee KH, Sun JM, Park K, Kang ES, Cho EK, Lee DH, Kim SW, Lee GW, Kang JH, Lee JS, Lee JW, Ahn MJ. A randomized, phase II study of vandetanib maintenance for advanced or metastatic non-small-cell lung cancer following first-line platinum-doublet chemotherapy. Lung Cancer 2013; 82:455-60. [PMID: 24075125 DOI: 10.1016/j.lungcan.2013.08.027] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2013] [Revised: 08/23/2013] [Accepted: 08/31/2013] [Indexed: 02/04/2023]
Abstract
BACKGROUND This randomized, phase II study investigated whether benefit could be obtained by giving vandetanib, an oral inhibitor of vascular endothelial and epithelial growth factor receptor, as a maintenance treatment in non-small cell lung cancer (NSCLC). METHODS Patients were randomly assigned to either vandetanib or placebo after completion of 4 cycles of first-line chemotherapy. A progression-free survival (PFS) rate at 3 months was selected as the primary endpoint. We set a maximum PFS rate at 3 months to 30% (null hypothesis), and a minimum PFS rate at 3 months to 50% (alternative hypothesis). RESULTS At the interim analysis, 9 of 24 patients in the vandetanib arm were progression-free at 3 months, whereas 7 of 24 in the placebo arm were progression-free. The placebo arm was closed at the first stage. The vandetanib arm proceeded to the second stage, and recruited a total of 75 patients. At the second stage, 28 out of 63 evaluable patients receiving vandetanib achieved PFS at 3 months. The alternative hypothesis that the PFS rate at 3 months is at least 50% was accepted. The median PFS was 2.7 months (95% CI, 1.9-4.4 months) in the vandetanib arm and 1.7 months (95% CI, 0.9-2.6 months) in the placebo arm. The most common adverse events in patients receiving vandetanib were rash (77.3%) and diarrhea (60.0%). CONCLUSIONS Maintenance therapy with vandetanib for patients with NSCLC after standard platinum doublet chemotherapy is well tolerated and may prolong PFS compared with placebo, and needs additional investigation.
Collapse
Affiliation(s)
- Jin Seok Ahn
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University, 50 Irwon-dong, Gangnam-gu, Seoul 135-710, Republic of Korea
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
31
|
Khademi B, Soleimanpour M, Ghaderi A, Mohammadianpanah M. Prognostic and predictive value of serum vascular endothelial growth factor (VEGF) in squamous cell carcinoma of the head and neck. Oral Maxillofac Surg 2013; 18:187-96. [PMID: 23456015 DOI: 10.1007/s10006-013-0402-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2012] [Accepted: 02/18/2013] [Indexed: 12/20/2022]
Abstract
INTRODUCTION This study aimed to investigate the prognostic and predictive value of serum vascular endothelial growth factor (VEGF) in head and neck squamous cell carcinoma (HNSCC). METHOD Preoperative and 6-month postoperative serum VEGF levels were measured using a quantitative sandwich enzyme immunoassay technique in 55 consecutive patients with HNSCC and two control groups. The first control group included normal, healthy, age- and sex-matched individuals (n = 20), while the second control group included the patients who had history of HNSCC and were free of disease for at least 5 years (n = 25). RESULTS The mean baseline serum VEGF concentrations of the 55 patients with HNSCC and the first and the second control groups were 437.86, 42.56, and 48.03 pg/ml, respectively (P < 0.001). After a median follow-up of 75 months, 15 patients of the study group developed recurrent disease and 40 patients remained free of disease. The mean preoperative and 6-month postoperative serum VEGF levels for the 40 patients who did not have recurrent disease were respectively 327.69 and 153.50 pg/ml compared to 731.72 and 692.96 pg/ml for the 15 patients with recurrent disease (P < 0.001). High (≥540 pg/ml) serum VEGF level was associated with poor overall survival (P < 0.001). Moreover, multivariate analysis showed node stage (P < 0.001) and preoperative serum VEGF level (P = 0.020) as significant, independent prognostic factors for overall survival. CONCLUSION Preoperative or postoperative elevated serum levels of VEGF are highly predictive for disease recurrence and are associated with poor disease-free and overall survival of patients with HNSCC.
Collapse
Affiliation(s)
- Bijan Khademi
- Department of Otolaryngology, and Head and Neck Surgery, Khalili Hospital, Shiraz University of Medical Sciences, Shiraz, 71936-13511, Iran
| | | | | | | |
Collapse
|
32
|
Paiar F, Di Cataldo V, Zei G, Pasquetti EM, Cecchini S, Meattini I, Mangoni M, Agresti B, Iermano C, Bonomo P, Biti G. Role of chemotherapy in nasopharyngeal carcinoma. Oncol Rev 2012; 6:e1. [PMID: 25992199 PMCID: PMC4419643 DOI: 10.4081/oncol.2012.e1] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2011] [Revised: 10/09/2011] [Accepted: 10/27/2011] [Indexed: 01/23/2023] Open
Abstract
Nasopharyngeal carcinoma (NPC) is a unique malignant head and neck cancer with clinical, demographic, and geographic features distinct from other head and neck epithelial malignancies. Non-keratinizing, poorly differentiated, and undifferentiated WHO types 2 and 3 is the most common subtypes of NPC. NPC is also characterized by its relatively high sensitivity to radiation, so that in the last decades radiotherapy (RT) has been the cornerstone of treatment. However, in the majority of cases NPC is discovered at locally advanced stage. The results are disappointing when RT alone is offered. The 5-year survival rates have been reported to be about 34-52%. The poor prognosis for advanced NPC led to increasing interests in exploring the use of chemotherapy (CT). NPC has been considered to be not only radiosensitive but also chemo-sensitive and has shown high response rate to various chemotherapeutic agents. Certainly, the treatment strategies for NPC will continue to change and evolve as a better understanding is gained of the molecular and immune mechanisms that drive this disease. We reviewed the current literature focusing on the role of CT and new-targeted agents.
Collapse
|
33
|
Zeng YC, Xue M, Chi F, Xu ZG, Fan GL, Wu R, Fan YC, Zhong WZ, Wang SL, Zhang XY, Wu LN, Chen XD, Jin XY, Duan QY, Xu R, Chen W, Qian HC, Xiao YP. C-reactive protein level predicts prognosis in patients with locoregionally advanced laryngeal carcinoma treated with chemoradiotherapy. Tumour Biol 2012; 33:891-5. [PMID: 22311704 DOI: 10.1007/s13277-012-0330-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2011] [Accepted: 01/11/2012] [Indexed: 01/05/2023] Open
Abstract
The aim of this study was to investigate the effect of C-reactive protein (CRP) level on the prognosis of patients with locoregionally advanced laryngeal carcinoma treated with chemoradiotherapy. Fifty-seven patients with locoregionally advanced laryngeal carcinoma (cT3-4, N0-3, M0) treated with chemoradiotherapy were reviewed retrospectively. Chemoradiotherapy comprised external beam radiotherapy to the larynx (70 Gy) with three cycles of cisplatin at 3-week intervals. Elevated CRP was defined as >8 mg/L. The survival rate was calculated using the Kaplan-Meier method, and a multivariate analysis was used to identify significant factors associated with prognosis, using a Cox proportional hazards model. During the median (range) follow-up of 5 years (1.3-5), 29 patients died from laryngeal cancer; the 5-year cancer-specific survival (CSS) rate was 49.12%. Fifteen patients had a high CRP level before chemoradiotherapy (>8 mg/L), and their CSS rate was significantly worse than that in the remaining patients (P = 0.003). Multivariate analysis showed that CRP and tumor site were independent prognostic indicators for CSS, with a hazard ratio of 2.66 (95% confidence interval (CI), 1.22-5.82; P = 0.014) and a hazard ratio of 1.67 (95% CI, 1.01-2.77; P = 0.045), respectively. Of those with elevated CRP, the CRP levels of ten patients became normal after chemoradiotherapy, of whom four were alive with no evidence of recurrence or metastasis during the follow-up. By contrast, all six with no CRP normalization after chemoradiotherapy died within 3.8 years. The elevation of CRP before treatment predicts a poor prognosis in patients with locoregionally advanced laryngeal carcinoma treated with chemoradiotherapy.
Collapse
Affiliation(s)
- Yue-Can Zeng
- Department of Medical Oncology, Shengjing Hospital of China Medical University, 39 Huaxiang Road, Shenyang 110022, China.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
34
|
Addition of bevacizumab to standard chemoradiation for locoregionally advanced nasopharyngeal carcinoma (RTOG 0615): a phase 2 multi-institutional trial. Lancet Oncol 2011; 13:172-80. [PMID: 22178121 DOI: 10.1016/s1470-2045(11)70303-5] [Citation(s) in RCA: 241] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND We aimed to improve the outcomes for locoregionally advanced nasopharyngeal carcinoma by testing the feasibility and safety of the addition of bevacizumab to chemoradiotherapy. METHODS We enrolled patients older than 18 years with stage IIB-IVB nasopharyngeal carcinoma from 19 centres in North America and Hong Kong. Treatment consisted of three cycles of bevacizumab (15 mg/kg) and cisplatin (100 mg/m(2)) both given on days 1, 22, and 43 of radiation (70 Gy) with intensity-modulated radiation therapy delivered over 33 days on a daily basis, Monday through Friday. Patients then received three cycles of bevacizumab (15 mg/kg) and cisplatin (80 mg/m(2)), both given on days 64, 85, and 106 after radiation, and three cycles of fluorouracil (1000 mg/m(2) per day), given on days 64-67, 85-88, and 106-109 after radiation. The primary endpoint was the occurrence of treatment-related grade 4 haemorrhage or any grade 5 adverse event in the first year. Analyses were done with all eligible patients who started protocol treatment. The trial is registered at ClinicalTrials.gov, number NCT00408694. FINDINGS From Dec 13, 2006, to Feb 5, 2009, we enrolled 46 patients, of whom 44 were eligible for analysis. We recorded no grade 3-4 haemorrhages or grade 5 adverse events; nine patients (20%) had a treatment-related grade 1-2 haemorrhage. Nine patients had one or more grade 4 blood or bone marrow-related complication (grade 4 leucopenia was noted in six patients, grade 4 lymphopenia in five, grade 4 neutrophils in five, and grade 4 anaemia in one). One patient had two grade 4 infections with grade 3-4 neutrophils. One patient reported grade 4 tinnitus, one patient reported grade 4 thrombosis, one reported grade 4 radiation mucositis, and two reported grade 4 pharyngolaryngeal pain. With a median follow-up of 2·5 years (IQR 2·1-2·9), the estimated 2 year locoregional progression-free interval was 83·7% (95% CI 72·6-94·9), the 2 year distant metastasis-free interval was 90·8% (82·2-99·5), the 2 year progression-free survival was 74·7% (61·8-87·6), and 2 year overall survival was 90·9% (82·3-99·4). INTERPRETATION The addition of bevacizumab to standard chemoradiation treatment for patients with nasopharyngeal carcinoma is feasible, and might delay the progression of subclinical distant disease. FUNDING National Cancer Institute, USA.
Collapse
|
35
|
Argiris A, Lee SC, Feinstein T, Thomas S, Branstetter BF, Seethala R, Wang L, Gooding W, Grandis JR, Ferris RL. Serum biomarkers as potential predictors of antitumor activity of cetuximab-containing therapy for locally advanced head and neck cancer. Oral Oncol 2011; 47:961-6. [PMID: 21889392 DOI: 10.1016/j.oraloncology.2011.07.034] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2011] [Revised: 07/25/2011] [Accepted: 07/29/2011] [Indexed: 02/02/2023]
Abstract
We sought to identify biomarkers of antitumor activity in patients with locally advanced head and neck cancer treated with therapy containing cetuximab, an epidermal growth factor receptor (EGFR) inhibitor. Patients with stage III-IVB head and neck cancer received cisplatin, docetaxel, and cetuximab (TPE) followed by radiotherapy, cisplatin, and cetuximab (XPE) and maintenance cetuximab in a phase II clinical trial. Serum and tissue biomarkers were examined for treatment-related changes and for association with clinical outcomes. Concentrations of 31 cytokines, chemokines and growth factors were measured before and after 3 cycles (9 weeks) of induction TPE using multi-analyte immunobead-based profiling (Luminex Corp., Austin, TX), with selected analytes validated by a single analyte enzyme-linked immunosorbent assay. Tumor biomarkers included phosphorylated signal transducer and activator of transcription-3 (pSTAT3), EGFR and human papillomavirus (HPV). Thirty-one patients had baseline biomarkers and 25 had paired samples, pre- and post-TPE. Adjusting for false discovery, 14 analytes including MCP1c, IP-10, Leptin, interleukin (IL)-5, Eotaxin, IL-6, G-CSF, CXCL5 changed significantly post TPE induction. Serum vascular endothelial growth factor (VEGF) and IL-6 levels were associated with tumor response as assessed by positron emission tomography and progression-free survival, however, the association was not significant after adjustment for false discovery. Analytes were not associated with toxicities, smoking history, HPV status, EGFR amplification, or pSTAT3 tumor protein levels. Baseline serum biomarkers, in particular VEGF and IL-6, were identified as potentially useful prognostic markers of cetuximab-containing therapy. Validation is warranted in future studies specifically designed to detect biomarker associations.
Collapse
Affiliation(s)
- Athanassios Argiris
- Head and Neck Cancer Program, University of Pittsburgh Cancer Institute, Pittsburgh, PA, United States.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
36
|
Acute vascular disruption by 5,6-dimethylxanthenone-4-acetic Acid in an orthotopic model of human head and neck cancer. Transl Oncol 2011; 2:121-7. [PMID: 19701496 DOI: 10.1593/tlo.09103] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2009] [Revised: 03/24/2009] [Accepted: 04/07/2009] [Indexed: 11/18/2022] Open
Abstract
The sustenance of most solid tumors including head and neck cancers (HNCs) is strongly dependent on the presence of a functioning vascular network. In this study, we examined the acute effects of a tumor vascular disrupting agent (VDA), 5,6-dimethylxanthenone-4-acetic acid (DMXAA; ASA404), in an orthotopic model of human HNC. Noninvasive magnetic resonance imaging (MRI) was used to monitor the vascular response of orthotopic FaDu xenografts to VDA therapy. Untreated tumors showed a marked but heterogeneous pattern of enhancement after contrast agent injection on serial T1-weighted (T1W) MR images. After VDA treatment, T2W and T1W MRI revealed evidence of hemorrhaging and lack of functioning vessels (enhancement) within the tumor. Quantitative estimates of relative vascular volume also showed a significant (P < .01) reduction in DMXAA-treated tumors 24 hours after therapy compared with untreated controls. Histology and immunostaining of untreated orthotopic FaDu tumors revealed poorly differentiated squamous cell carcinoma histology with distinctly visible CD31(+) endothelial cells. In sharp contrast, minimal CD31 staining with irregular endothelial fragments and faint outlines of blood vessels were seen in DMXAA-treated tumor sections. CD31 immunostaining and histology also highlighted the selectivity of vascular damage and tissue necrosis after VDA therapy with no evidence of toxicity observed in normal salivary gland, heart, liver, and skeletal muscle tissues. Together, our results demonstrate a potent and selective vascular disruptive activity of DMXAA in an orthotopic HNC model. Further evaluation into its antitumor effects alone and in combination with other agents is warranted.
Collapse
|
37
|
Torti D, Sassi F, Galimi F, Gastaldi S, Perera T, Comoglio PM, Trusolino L, Bertotti A. A preclinical algorithm of soluble surrogate biomarkers that correlate with therapeutic inhibition of the MET oncogene in gastric tumors. Int J Cancer 2011; 130:1357-66. [PMID: 21500189 DOI: 10.1002/ijc.26137] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2011] [Accepted: 04/01/2011] [Indexed: 12/11/2022]
Abstract
The MET oncogene is amplified in a fraction of human gastric carcinoma cell lines, with consequent overexpression and constitutive activation of the corresponding protein product, the Met tyrosine kinase receptor. This genetically driven hyperactivation of Met is necessary for cancer cell growth and survival, so that Met pharmacological blockade results in cell-cycle arrest or apoptosis (oncogene addiction). MET gene amplification also occurs in vivo in a number of human gastric carcinomas, and clinical trials are now ongoing to assess the therapeutic efficacy of Met inhibitors in this type of malignancy. The aim of our study was to identify a preclinical algorithm of soluble surrogate biomarkers indicative of response to Met inhibition in gastric tumors, as a potential tool to integrate imaging criteria during patient follow-up. We started from a survey of candidate molecules based on antibody proteomics and gene expression profiling; after ELISA validation and analytical quantification, four biomarkers were identified that appeared to be strongly and consistently modulated by Met inhibition in a panel of Met-addicted gastric carcinoma cell lines, but not in Met-independent cell lines. Pharmacologic blockade of Met using specific small-molecule inhibitors led to reduced secretion of IL-8, GROα and the soluble form of uPAR and to increased production of IL-6 both in vitro (in culture supernatants) and in vivo (in the plasma of xenografted mice). If confirmed in patients, this information might prove useful to monitor clinical response to Met-targeted therapies in MET-amplified gastric carcinomas.
Collapse
Affiliation(s)
- Davide Torti
- Laboratory of Molecular Pharmacology, Institute for Cancer Research and Treatment (IRCC), University of Torino Medical School, Candiolo, Torino, Italy
| | | | | | | | | | | | | | | |
Collapse
|
38
|
Kim CH, Koh YW, Han JH, Kim JW, Lee JS, Baek SJ, Hwang HS, Choi EC. c-Met expression as an indicator of survival outcome in patients with oral tongue carcinoma. Head Neck 2011; 32:1655-64. [PMID: 20848408 DOI: 10.1002/hed.21383] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND Hepatocyte growth factor (HGF) can promote proliferation, invasion, and angiogenesis in various tumor cells. However, the prognosis according to expression of HGF/c-Met has not been reported in patients with squamous cell carcinoma of the oral tongue (SCCOT). METHODS Tumors from 61 patients with SCCOT were evaluated for the expression of HGF and c-Met by immunohistochemistry. For Western blot, we used fresh normal and cancer tissues from 3 patients with SCCOT. RESULTS The positive rates of HGF and c-Met immunostaining in SCCOT were 57.3% and 54.1%, respectively. The c-Met staining was significantly correlated with lymph node metastasis (p = .005), tumor classification (p = .004), and recurrence (p = .018). Survival was significantly affected in patients with positive c-Met expression (p = .003). HGF and c-Met were strongly expressed in cancer tissues on Western blot. CONCLUSION The c-Met expression may play an important role in the progression and the survival outcome of patients with SCCOT.
Collapse
Affiliation(s)
- Chul-Ho Kim
- Department of Otolaryngology, Ajou University School of Medicine, Suwon, Korea
| | | | | | | | | | | | | | | |
Collapse
|
39
|
Walk EL, Weed SA. Recently identified biomarkers that promote lymph node metastasis in head and neck squamous cell carcinoma. Cancers (Basel) 2011; 3:747-72. [PMID: 24212639 PMCID: PMC3756388 DOI: 10.3390/cancers3010747] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2011] [Revised: 02/09/2011] [Accepted: 02/17/2011] [Indexed: 11/18/2022] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is a heterogeneous cancer that arises in the upper aerodigestive tract. Despite advances in knowledge and treatment of this disease, the five-year survival rate after diagnosis of advanced (stage 3 and 4) HNSCC remains approximately 50%. One reason for the large degree of mortality associated with late stage HNSCC is the intrinsic ability of tumor cells to undergo locoregional invasion. Lymph nodes in the cervical region are the primary sites of metastasis for HNSCC, occurring before the formation of distant metastases. The presence of lymph node metastases is strongly associated with poor patient outcome, resulting in increased consideration being given to the development and implementation of anti-invasive strategies. In this review, we focus on select proteins that have been recently identified as promoters of lymph node metastasis in HNSCC. The discussed proteins are involved in a wide range of critical cellular functions, and offer a more comprehensive understanding of the factors involved in HNSCC metastasis while additionally providing increased options for consideration in the design of future therapeutic intervention strategies.
Collapse
Affiliation(s)
- Elyse L Walk
- Department of Neurobiology and Anatomy, Program in Cancer Cell Biology, Mary Babb Randolph Cancer Center, West Virginia University, Morgantown, WV 26506, USA.
| | | |
Collapse
|
40
|
Van Tubergen E, Vander Broek R, Lee J, Wolf G, Carey T, Bradford C, Prince M, Kirkwood KL, D'Silva NJ. Tristetraprolin regulates interleukin-6, which is correlated with tumor progression in patients with head and neck squamous cell carcinoma. Cancer 2011; 117:2677-89. [PMID: 21656745 DOI: 10.1002/cncr.25859] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2010] [Revised: 10/24/2010] [Accepted: 11/17/2010] [Indexed: 12/24/2022]
Abstract
BACKGROUND Tumor-derived cytokines play a significant role in the progression of head and neck squamous cell carcinoma (HNSCC). Targeting proteins, such as tristetraprolin (TTP), that regulate multiple inflammatory cytokines may inhibit the progression of HNSCC. However, TTP's role in cancer is poorly understood. The goal of the current study was to determine whether TTP regulates inflammatory cytokines in patients with HNSCC. METHODS TTP messenger RNA (mRNA) and protein expression were determined by quantitative real-time-polymerase chain reaction (Q-RT-PCR) and Western blot analysis, respectively. mRNA stability and cytokine secretion were evaluated by quantitative RT-PCR and enzyme-linked immunoadsorbent assay, respectively, after overexpression or knockdown of TTP in HNSCC. HNSCC tissue microarrays were immunostained for interleukin-6 (IL-6) and TTP. RESULTS TTP expression in HNSCC cell lines was found to be inversely correlated with the secretion of IL-6, vascular endothelial growth factor (VEGF), and prostaglandin E2 (PGE(2) )(.) Knockdown of TTP increased mRNA stability and the secretion of cytokines. Conversely, overexpression of TTP in HNSCC cells led to decreased secretion of IL-6, VEGF, and PGE(2) . Immunohistochemical staining of tissue microarrays for IL-6 demonstrated that staining intensity is prognostic for poor disease-specific survival (P = .023), tumor recurrence and development of second primary tumors (P = .014), and poor overall survival (P = .019). CONCLUSIONS The results of the current study demonstrated that down-regulation of TTP in HNSCC enhances mRNA stability and promotes secretion of IL-6, VEGF, and PGE(2) . Furthermore, high IL-6 secretion in HNSCC tissue is a biomarker for poor prognosis. In as much as enhanced cytokine secretion is associated with poor prognosis, TTP may be a therapeutic target to reduce multiple cytokines concurrently in patients with HNSCC.
Collapse
Affiliation(s)
- Elizabeth Van Tubergen
- Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI 48109-1078, USA
| | | | | | | | | | | | | | | | | |
Collapse
|
41
|
Weed HG, Ferguson ML, Gaff RL, Hustead DS, Nelson JL, Voss AC. Lean body mass gain in patients with head and neck squamous cell cancer treated perioperatively with a protein- and energy-dense nutritional supplement containing eicosapentaenoic acid. Head Neck 2010; 33:1027-33. [DOI: 10.1002/hed.21580] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/09/2010] [Indexed: 11/09/2022] Open
|
42
|
Squamous carcinoma cells influence monocyte phenotype and suppress lipopolysaccharide-induced TNF-alpha in monocytes. Inflammation 2010; 33:207-23. [PMID: 20084448 DOI: 10.1007/s10753-009-9175-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Bacteria and chronic inflammation are present in squamous cell carcinoma of the head and neck (HNSCC), but their roles in the pathogenesis of HNSCC are unclear. Our studies described here revealed that human monocytes co-cultured short term with HNSCC cells were more likely to express CD16, and CD16(+) small mononuclear cells were common in HNSCC specimens. In addition, we identified monocytes as the primary source of LPS-induced IL-6 and TNF-alpha in the monocyte-HNSCC co-cultures. Remarkably, relative to LPS-stimulated monocytes cultured alone, HNSCC cells profoundly suppressed LPS-induced TNF-alpha in monocytes, without compromising IL-6 production. High levels of cytoprotective factors like IL-6 and low levels of TNF-alpha are important for the tumor microenvironment that enables tumor cell survival, affects monocyte differentiation and may contribute to tumor colonization by bacteria. This study provides novel observations that HNSCC cells affect monocyte phenotype and function, which are relevant to the regulation of the HNSCC microenvironment.
Collapse
|
43
|
Cytokines in bronchoalveolar lavage fluid and serum of lung cancer patients during radiotherapy — Association of interleukin-8 and VEGF with survival. Cytokine 2010; 50:30-6. [DOI: 10.1016/j.cyto.2009.11.017] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2009] [Revised: 10/25/2009] [Accepted: 11/22/2009] [Indexed: 11/23/2022]
|
44
|
Meirovitz A, Kuten M, Billan S, Abdah-Bortnyak R, Sharon A, Peretz T, Sela M, Schaffer M, Barak V. Cytokines levels, severity of acute mucositis and the need of PEG tube installation during chemo-radiation for head and neck cancer--a prospective pilot study. Radiat Oncol 2010; 5:16. [PMID: 20184737 PMCID: PMC2837669 DOI: 10.1186/1748-717x-5-16] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2009] [Accepted: 02/25/2010] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The purpose of this pilot study was to detect a correlation between serum cytokine levels and severity of mucositis, necessitating installation of a percutaneous endoscopic gastrostomy tube (PEG) in head and neck (H&N) cancer patients receiving combined chemo-radiation therapy. PATIENTS AND METHODS Fifteen patients with H&N epithelial cancer were recruited to this study. All patients received radiotherapy to the H&N region, with doses ranging from 50-70 Gy. Chemotherapy with cisplatin, carboplatin, 5-fluorouracil and taxanes was given to high-risk patients, using standard chemotherapy protocols. Patients were evaluated for mucositis according to WHO common toxicity criteria, and blood samples were drawn for inflammatory (IL-1, IL-6, IL-8, TNF-alpha) and anti-inflammatory (IL-10) cytokine levels before and during treatment. RESULTS A positive correlation was found between IL-6 serum levels and severity of mucositis and dysphagia; specifically, high IL-6 levels at week 2 were correlated with a need for PEG tube installation. A seemingly contradictory correlation was found between low IL-8 serum levels and a need for a PEG tube. CONCLUSION These preliminary results, indicating a correlation between IL-6 and IL-8 serum levels and severity of mucositis and a need for a PEG tube installation, justify a large scale study.
Collapse
Affiliation(s)
- Amichay Meirovitz
- Department of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | | | | | | | | | | | | | | | | |
Collapse
|
45
|
Meyer F, Samson E, Douville P, Duchesne T, Liu G, Bairati I. Serum prognostic markers in head and neck cancer. Clin Cancer Res 2010; 16:1008-15. [PMID: 20103685 DOI: 10.1158/1078-0432.ccr-09-2014] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE Recognized prognostic factors do not adequately predict outcomes of head and neck cancer (HNC) patients after their initial treatment. We identified from the literature nine potential serum prognostic markers and assessed whether they improve outcome prediction. EXPERIMENTAL DESIGN A pretreatment serum sample was obtained from 527 of the 540 HNC patients who participated in a randomized controlled trial. During follow-up, 115 had a HNC recurrence, 110 had a second primary cancer (SPC), and 216 died. We measured nine potential serum prognostic markers: prolactin, soluble interleukin-2 (IL-2) receptor-alpha, vascular endothelial growth factor, IL-6, squamous cell carcinoma antigen, free beta-human choriogonadotropin, insulin-like growth factor-I, insulin-like growth factor binding protein-3, and soluble epidermal growth factor receptor. Cox regression was used to identify a reference predictive model for (a) HNC recurrence, (b) SPC incidence, and (c) overall mortality. Each serum marker was added in turn to these reference models to determine by the likelihood ratio test whether it significantly improved outcome prediction. We controlled for the false discovery rate that results from multiple testing. RESULTS IL-6 was the only serum marker that significantly improved outcome prediction. Higher levels of IL-6 were associated with a higher SPC incidence. The hazard ratio comparing the uppermost quartile to the lowest quartile of IL-6 was 2.68 (95% confidence interval, 1.49-4.08). IL-6 was also associated with SPC-specific mortality but not with mortality due to other causes. No marker improved outcome prediction for cancer recurrence or overall mortality. CONCLUSIONS IL-6 significantly improves outcome prediction for SPC in HNC patients.
Collapse
Affiliation(s)
- François Meyer
- Laval University Cancer Research Center, Quebec, Canada.
| | | | | | | | | | | |
Collapse
|
46
|
Expression of VEGF, HGF, IL-6, IL-8, MMP-9, Telomerase in Peripheral Blood of Patients with Head and Neck Squamous Cell Carcinoma. Clin Exp Otorhinolaryngol 2009; 2:186-92. [PMID: 20072693 PMCID: PMC2804094 DOI: 10.3342/ceo.2009.2.4.186] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2009] [Accepted: 09/10/2009] [Indexed: 12/28/2022] Open
Abstract
Objectives This study investigated the telomerase expression in peripheral blood mononuclear cells (PBMCs) and the relationship between the serum level of several soluble factors such as vascular endothelial growth factor (VEGF), hepatocyte growth factor, interleukin (IL)-6, IL-8, and matrix metallopeptidase-9 and the clinicopathological features of patients with head and neck squamous cell carcinoma (HNSCC). Methods Peripheral blood samples were collected from 50 HNSCC patients and 15 normal controls. The telomerase activity in the PBMCs was measured by Telomere Repeat Amplification Protocols. The serum levels of the soluble factors were analyzed by enzyme-linked immunosorbent assay. Results The expression of telomerase in the PBMCs of HNSCC patients was significantly correlated with the N and American Joint Committee on Cancer (AJCC) stages. The serum VEGF level was significantly higher in the patients with an advanced T stage, N stage and AJCC stage. Serum VEGF was significantly related with the expression of telomerase in the PBMCs. The telomerase expression and the VEGF expression were shown to be independent factors associated with poor survival. Conclusion The telomerase expression in the PBMCs and the serum VEGF level of HNSCC patients were significantly correlated with the N stage, the AJCC stage and the prognosis.
Collapse
|
47
|
Sharma A, Rajappa M, Satyam A, Sharma M. Cytokines (TH1 and TH2) in patients with advanced cervical cancer undergoing neoadjuvant chemoradiation: correlation with treatment response. Int J Gynecol Cancer 2009; 19:1269-75. [PMID: 19820390 DOI: 10.1111/igc.0b013e3181a8efcc] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Host factors are critical in regulating tumor growth, and cytokines that modulate immunological control may be of importance in cervical cancer. To study this, the cytokines were measured in peripheral blood mononuclear cells in women with cervical cancer, before and after neoadjuvant chemoradiation, and assessed their correlation with therapeutic response. METHODS Ninety patients with advanced cervical cancer and 90 healthy controls were enrolled, and human papillomavirus status was determined. Cytokines were estimated by enzyme-linked immunosorbent assay in pretreatment samples after chemotherapy, brachyradiation, and after follow-up. Response to therapy was assessed during and after therapy and after 1 and 3 years of follow-up. RESULTS Pretreatment levels of type 1 cytokines (IL-2 and IFN-gamma) showed significant decrease, whereas type 2 cytokines (IL-4 and IL-10) showed significant increase in patients versus controls. After chemotherapy, a mild increase in type 1 cytokine levels was observed in complete responders versus partial/nonresponders, which became highly significant after completion of therapy and remained significant during follow-up. A slight decrease in type 2 cytokine levels was seen in complete responders versus partial/nonresponders, which remained insignificant for IL-10 even after chemoradiation. CONCLUSIONS This important finding suggests that pretreatment type 1 cytokine levels and the extent of their change during treatment can predict the therapeutic response to neoadjuvant chemoradiation in advanced cervical cancer.
Collapse
Affiliation(s)
- Alpana Sharma
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India.
| | | | | | | |
Collapse
|
48
|
Christensen E, Evans KR, Ménard C, Pintilie M, Bristow RG. Practical approaches to proteomic biomarkers within prostate cancer radiotherapy trials. Cancer Metastasis Rev 2008; 27:375-85. [PMID: 18427732 DOI: 10.1007/s10555-008-9139-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Proteomic biomarkers may be useful for monitoring therapeutic response and to triage cancer patients to best therapy. OBJECTIVES In this review, we highlight the importance of specimen acquisition, preparation and analysis in radiotherapy proteomic studies. We also discuss practical approaches for the design and execution of clinical proteomic studies using our recent experience based on specimens accrued during prostate cancer radiation therapy. DISCUSSION AND CONCLUSIONS Numerous proteomic methods are being employed, including high-throughput mass spectrometry and immunoassays, and using solid tissues, blood and urine for analysis. Given the potential complexity of cytokine and other protein responses, there is a need to assess proteomic signatures within serial samples as longitudinal studies during a course of fractionated radiotherapy (RT).
Collapse
Affiliation(s)
- Eva Christensen
- Radiation Medicine Program, Princess Margaret Hospital, University Health Network, Toronto, Ontario, Canada.
| | | | | | | | | |
Collapse
|
49
|
|
50
|
Head and neck tumour immunology: basic concepts and new clinical implications. The Journal of Laryngology & Otology 2008; 123:9-18. [DOI: 10.1017/s0022215108003368] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AbstractAn understanding of the immune system and its modes of action is fundamental to understanding the causes, natural history, management and treatment of many diseases. As such, a grasp of the principles of immunology is essential for every physician.This paper represents a succinct overview of the immune system, discussing the major components in turn, in respect of structure, function and integrated organisation, in relation to head and neck cancer.
Collapse
|