1
|
Chauhan S, Sen S, Irshad K, Kashyap S, Pushker N, Meel R, Sharma MC. Receptor tyrosine kinase gene expression profiling of orbital rhabdomyosarcoma unveils MET as a potential biomarker and therapeutic target. Hum Cell 2024; 37:297-309. [PMID: 37914903 DOI: 10.1007/s13577-023-00993-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 10/06/2023] [Indexed: 11/03/2023]
Abstract
Receptor tyrosine kinases (RTKs) serve as molecular targets for the development of novel personalized therapies in many malignancies. In the present study, expression pattern of receptor tyrosine kinases and its clinical significance in orbital RMS has been explored. Eighteen patients with histopathologically confirmed orbital RMS formed part of this study. Comprehensive q-PCR gene expression profiles of 19 RTKs were generated in the cases and controls. The patients were followed up for 59.53 ± 20.93 years. Clustering and statistical analysis tools were applied to identify the significant combination of RTKs associated with orbital rhabdomyosarcoma patients. mRNA overexpression of RTKs which included MET, AXL, EGFR was seen in 60-80% of cases; EGFR3, IGFR2, FGFR1, RET, PDGFR1, VEGFR2, PDGFR2 in 30-60% of cases; and EGFR4, FGFR3,VEGFR3 and ROS,IGFR1, EGFR1, FGFR2, VEGFR1 in 10-30% of cases. Immunoexpression of MET was seen in 89% of cases. A significant association was seen between MET mRNA and its protein expression. In all the cases MET gene expression was associated with worst overall survival (P = 0.03).There was a significant correlation of MET mRNA expression with RET, ROS, AXL, FGFR1, FGFR3, PDGFR1, IGFR1, VEGFR2, and EGFR3 genes. Association between MET gene and collective expression of RTKs was further evaluated by semi-supervised gene cluster analysis and Principal component analysis, which showed well-separated tumor clusters. MET gene overexpression could be a useful biomarker for identifying high risk orbital rhabdomyosarcoma patients. Well-separated tumor clusters confirmed the association between MET gene and collective expression of RTK genes. Therefore, the therapeutic potential of multi-kinase inhibitors targeting MET and the 9 other significant RTKs needs to be explored.
Collapse
Affiliation(s)
- Sheetal Chauhan
- Ocular Pathology, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, Ansari Nagar, Room No. 725, New Delhi, 110029, India
| | - Seema Sen
- Ocular Pathology, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, Ansari Nagar, Room No. 725, New Delhi, 110029, India.
| | - Khushboo Irshad
- Department of Biochemistry, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110029, India
| | - Seema Kashyap
- Ocular Pathology, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, Ansari Nagar, Room No. 725, New Delhi, 110029, India
| | - Neelam Pushker
- Ophthalmoplasty Services, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India
| | - Rachna Meel
- Ophthalmoplasty Services, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India
| | - Mehar Chand Sharma
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, 110029, India
| |
Collapse
|
2
|
Li S, Sun Y. Phytochemicals targeting epidermal growth factor receptor (EGFR) for the prevention and treatment of HNSCC: A review. Medicine (Baltimore) 2023; 102:e34439. [PMID: 37800790 PMCID: PMC10553117 DOI: 10.1097/md.0000000000034439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 06/30/2023] [Indexed: 10/07/2023] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) develops from the mucosal epithelium of the oral cavity, pharynx, and larynx, and is the most common malignancy of the head and neck, the incidence of which continues to rise. The epidermal growth factor receptor is thought to play a key role in the pathogenesis of HNSCC. Inhibition of epidermal growth factor receptor has been identified as an effective target for the treatment of HNSCC. Many phytochemicals have emerged as potential new drugs for the treatment of HNSCC. A systematic search was conducted for research articles published in PubMed, and Medline on relevant aspects. This review provides an overview of the available literature and reports highlighting the in vitro effects of phytochemicals on epidermal growth factor in various HNSCC cell models and in vivo in animal models and emphasizes the importance of epidermal growth factor as a current therapeutic target for HNSCC. Based on our review, we conclude that phytochemicals targeting the epidermal growth factor receptor are potentially effective candidates for the development of new drugs for the treatment of HNSCC. It provides an idea for further development and application of herbal medicines for cancer treatment.
Collapse
Affiliation(s)
- Shaling Li
- The Affiliated Hospital of Traditional Chinese Medicine of Southwest Medical University, Longmatan District, Luzhou City, Sichuan Province, China
| | | |
Collapse
|
3
|
Racadot S, Thennevet I, Ouldbey Y, Kaminsky MC, Bosset M, Martin L, Tao Y, Sire C, de Raucourt D, Alfonsi M, Malaurie E, Tourani JM, Fournel P, Vauleon E, Modesto A, Rolland F, Metzger S, Pommier P, Chabaud S, Dussart S. Afatinib maintenance therapy following post-operative radiochemotherapy in head and neck squamous cell carcinoma: Results from the phase III randomised double-blind placebo-controlled study BIB2992ORL (GORTEC 2010-02). Eur J Cancer 2023; 178:114-127. [PMID: 36434888 DOI: 10.1016/j.ejca.2022.10.023] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 10/18/2022] [Accepted: 10/24/2022] [Indexed: 11/11/2022]
Abstract
OBJECTIVE We investigated the efficacy and safety of afatinib maintenance therapy in patients with head and neck squamous cell carcinoma (HNSCC) with macroscopically complete resection and adjuvant radiochemotherapy (RCT). METHODS This French multicentric randomised phase III double-blind placebo-controlled study included adult patients with ECOG-PS≤2, normal haematological, hepatic and renal functions, and non-metastatic, histologically confirmed HNSCC of the oral cavity, oropharynx, larynx or hypopharynx, with macroscopically complete resection and adjuvant RCT (≥2 cycles of cisplatin 100 mg/m2 J1, J22, J43 and 66Gy (2Gy/fraction, 5 fractions/week, conventional or intensity modulated radiotherapy ≥60Gy). Randomised patients were planned to receive either afatinib (afa arm) or placebo (control arm (C)) as maintenance therapy for one year. Primary endpoint was disease free survival (DFS). A 15% improvement in DFS was expected at 2 years with afatinib (from 55 to 70%). RESULTS Among the 167 patients with resected HNSCC included in 19 cancer centres and hospitals from Dec 2011, 134 patients were randomised to receive one-year maintenance afatinib or placebo (afa:67; C:67). Benefit/risk ratio was below assumptions and independent advisory committee recommended to stop the study in Feb 2017, the sponsor decided premature study discontinuation, with a 2-year follow-up for the last randomised patient. 2y-DFS was 61% (95% CI 0.48-0.72) in the afatinib group and 64% (95% CI 0.51-0.74) in the placebo group (HR 1.12, 95% CI 0.70-1.80). CONCLUSION Maintenance therapy with afatinib compared with placebo following post-operative RCT in patients with HNSCC did not significantly improve 2y-DFS and should not be recommended in this setting outside clinical trials. CLINICALTRIALS gov identifier NCT01427478.
Collapse
Affiliation(s)
- Séverine Racadot
- Department of Radiotherapy, Leon Berard Cancer Center, Lyon, France.
| | | | - Yaelle Ouldbey
- Department of Clinical Research and Innovation, Leon Berard Cancer Center, Lyon, France
| | | | - Mathieu Bosset
- Department of Radiotherapy, Centre de radiothérapie Marie Curie, Hopital privé Drôme Ardèche, Valence, France
| | - Laurent Martin
- Department of Radiotherapy, Centre Guillaume le Conquérant, Le Havre, France
| | - Yungan Tao
- Department of Radiotherapy, Institut Gustave Roussy, Villejuif, France
| | - Christian Sire
- Department of Radiotherapy, Centre Hospitalier de Bretagne Sud, Hôpital du Scorff, Lorient, France
| | | | - Marc Alfonsi
- Department of Radiotherapy, Institut Sainte Catherine, Avignon, France
| | - Emmanuelle Malaurie
- Department of Radiotherapy, Centre Hospitalier Intercommunal, Créteil, France
| | | | - Pierre Fournel
- Department of Radiotherapy, Institut de Cancérologie Lucien Neuwirth, Saint Priest en Jarez, France
| | - Elodie Vauleon
- Department of Oncology, Centre Eugène Marquis, Rennes, France
| | - Anouchka Modesto
- Department of Radiotherapy, Institut Claudius Régaud, Toulouse Oncopôle, Toulouse, France
| | - Frédéric Rolland
- Department of Oncology, Institut de Cancérologie de l'Ouest, Saint-Herblain, France
| | - Séverine Metzger
- Department of Clinical Research and Innovation, Leon Berard Cancer Center, Lyon, France
| | - Pascal Pommier
- Department of Radiotherapy, Leon Berard Cancer Center, Lyon, France
| | - Sylvie Chabaud
- Department of Clinical Research and Innovation, Leon Berard Cancer Center, Lyon, France
| | - Sophie Dussart
- Department of Clinical Research and Innovation, Leon Berard Cancer Center, Lyon, France
| | | |
Collapse
|
4
|
Targeting the IGF-1R in prostate and colorectal cancer: reasons behind trial failure and future directions. Ther Deliv 2022; 13:167-186. [PMID: 35029130 DOI: 10.4155/tde-2021-0060] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
IGF-1Rs enact a significant part in cancer growth and its progress. IGF-1R inhibitors were encouraged in the early trials, but the patients did not benefit due to the unavailability of predictive biomarkers and IGF-1R system complexity. However, the linkage between IGF-1R and cancer was reported three decades ago. This review will shed light on the IGF-1R system, targeting IGF-1R through monoclonal antibodies, reasons behind IGF-1R trial failure and future directions. This study presented that targeting IGF-1R through monoclonal antibodies is still effective in cancer treatment, and there is a need to look for future directions. Cancer patients may benefit from using mAbs that target existing and new cancer targets, evidenced by promising results. It is also essential that the academician, trial experts and pharmaceutical companies play their role in finding a treatment for this deadly disease.
Collapse
|
5
|
Kumar S, Noronha V, Patil V, Joshi A, Menon N, Prabhash K. Advances in pharmacotherapy for head and neck cancer. Expert Opin Pharmacother 2021; 22:2007-2018. [PMID: 34187268 DOI: 10.1080/14656566.2021.1948011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Abstract
Introduction: Head and neck squamous cell carcinoma (HNSCC) is one of the most common cancers worldwide and is a leading cause for cancer-related mortality. This review attempts to give a comprehensive summary of the recent developments in pharmacotherapeutic options for locally advanced/metastatic HNSCC.Areas covered: In this review, the authors conducted a systematic literature search for published articles on HNSCC in the PubMed database using the keywords 'head and neck squamous cell carcinoma or HNSCC,' 'targeted therapy,' 'immunotherapy.' The search was restricted to meta-analyses, clinical trials, practice guidelines, and abstract presentations at international meetings. The final search encompassed articles published from 2010 to 2021. Articles published in languages other than English were excluded.Expert opinion: Immune checkpoint inhibition has been the most significant advance in the treatment of R/M HNSCC. Oral metronomic therapy has emerged as an important therapeutic option for low to middle-income countries. H-RAS inhibition is one of the most promising areas of research.
Collapse
Affiliation(s)
- Shikhar Kumar
- Department of Medical Oncology, Tata Memorial Hospital, Mumbai, India
| | - Vanita Noronha
- Department of Medical Oncology, Tata Memorial Hospital, Mumbai, India
| | - Vijay Patil
- Department of Medical Oncology, Tata Memorial Hospital, Mumbai, India
| | - Amit Joshi
- Department of Medical Oncology, Tata Memorial Hospital, Mumbai, India
| | - Nandini Menon
- Department of Medical Oncology, Tata Memorial Hospital, Mumbai, India
| | - Kumar Prabhash
- Department of Medical Oncology, Tata Memorial Hospital, Mumbai, India
| |
Collapse
|
6
|
de Kort WWB, Spelier S, Devriese LA, van Es RJJ, Willems SM. Predictive Value of EGFR-PI3K-AKT-mTOR-Pathway Inhibitor Biomarkers for Head and Neck Squamous Cell Carcinoma: A Systematic Review. Mol Diagn Ther 2021; 25:123-136. [PMID: 33686517 PMCID: PMC7956931 DOI: 10.1007/s40291-021-00518-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/15/2021] [Indexed: 12/18/2022]
Abstract
BACKGROUND Understanding molecular pathogenesis of head and neck squamous cell carcinomas (HNSCC) has considerably improved in the last decades. As a result, novel therapeutic strategies have evolved, amongst which are epidermal growth factor receptor (EGFR)-targeted therapies. With the exception of cetuximab, targeted therapies for HNSCC have not yet been introduced into clinical practice. One important aspect of new treatment regimes in clinical practice is presence of robust biomarkers predictive for therapy response. METHODS We performed a systematic search in PubMed, Embase and the Cochrane library. Articles were included if they investigated a biomarker for targeted therapy in the EGFR-PI3K-AKT-mTOR-pathway. RESULTS Of 83 included articles, 52 were preclinical and 33 were clinical studies (two studies contained both a preclinical and a clinical part). We classified EGFR pathway inhibitor types and investigated the type of biomarker (biomarker on epigenetic, DNA, mRNA or protein level). CONCLUSION Several EGFR-PI3K-AKT-mTOR-pathway inhibitor biomarkers have been researched for HNSCC but few of the investigated biomarkers have been adequately confirmed in clinical trials. A more systematic approach is needed to discover proper biomarkers as stratifying patients is essential to prevent unnecessary costs and side effects.
Collapse
Affiliation(s)
- W. W. B. de Kort
- Department of Pathology, University Medical Center Utrecht, PO Box 885500, 3508 GA Utrecht, The Netherlands
| | - S. Spelier
- Department of Pathology, University Medical Center Utrecht, PO Box 885500, 3508 GA Utrecht, The Netherlands
| | - L. A. Devriese
- Department of Medical Oncology, University Medical Center Utrecht, PO Box 885500, 3508 GA Utrecht, The Netherlands
| | - R. J. J. van Es
- Department of Oral and Maxillofacial Surgery, University Medical Center Utrecht, PO Box 885500, 3508 GA Utrecht, The Netherlands
- Department of Head and Neck Surgical Oncology, Utrecht Cancer Center, University Medical Center Utrecht, PO Box 885500, 3508 GA Utrecht, The Netherlands
| | - S. M. Willems
- Department of Pathology, University Medical Center Utrecht, PO Box 885500, 3508 GA Utrecht, The Netherlands
- Department of Pathology, University Medical Center Groningen, PO Box 30001, 9700 RB Groningen, The Netherlands
| |
Collapse
|
7
|
Low JL, Lau DP, Zhang X, Kwang XL, Rohatgi N, Chan JV, Chong FT, Wong SQR, Leong HS, Thangavelu MT, Rikka S, Skanderup AMJ, Tan DSW, Periyasamy G, Koh JLY, Iyer NG, DasGupta R. A chemical genetic screen identifies Aurora kinases as a therapeutic target in EGFR T790M negative, gefitinib-resistant head and neck squamous cell carcinoma (HNSCC). EBioMedicine 2021; 64:103220. [PMID: 33529999 PMCID: PMC7851772 DOI: 10.1016/j.ebiom.2021.103220] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 01/03/2021] [Accepted: 01/10/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Overexpression of epidermal growth factor receptor (EGFR), and downstream pathway activation appears to be a common oncogenic driver in the majority of head and neck squamous cell cancers (HNSCCs); yet targeting EGFR for the treatment of HNSCC has met with limited success. Apart from the anti-EGFR antibody cetuximab, no small molecule EGFR/tyrosine kinase inhibitors (TKIs) have progressed to routine clinical use. The aim of this study was to determine factors contributing to the lack of response to TKIs and identify alternative therapeutic vulnerabilities. METHODS Genomic and transcriptomic sequencing, high-throughput compound screens, overexpression and siRNA knockdown, western blot, in vivo xenograft studies. FINDINGS We derived three pairs of isogenic gefitinib (TKI)-sensitive and resistant patient-derived HNSCC cell lines. Genomic sequencing of gefitinib-resistant cell lines identified a lack of activating and resistance-associated EGFR mutations. Instead, transcriptomic sequencing showed upregulated EMT gene signature in the gefitinib-resistant cells with a corresponding increase in their migratory phenotype. Additionally, the resistant cell displayed reduced growth rate. Surprisingly, while gefitinib-resistant cells were independent of EGFR for survival, they nonetheless displayed activation of downstream ERK and AKT signalling. High-throughput screening (HTS) of druggable, small molecule libraries revealed that the gefitinib-resistant cells were particularly sensitive to inhibitors of genes involved in cell cycle and mitosis, such as Aurora kinase inhibitors (AKIs), cyclin-dependent kinase (CDK) inhibitors, and microtubule inhibitors. Notably our results showed that in the EGFR inhibited state, Aurora kinases are essential for cell survival. INTERPRETATION Our study demonstrates that in the absence of activating EGFR mutations, HNSCCs may gain resistance to gefitinib through decreased cell proliferation, which makes them exceptionally vulnerable to cell-cycle inhibitors. FUNDING Agency for Science, Technology, and Research (A*STAR), National Medical Research Council (NMRC), and the National Institutes of Health (NIH)/National Cancer Institute (NCI).
Collapse
Affiliation(s)
- Joo-Leng Low
- Laboratory of Precision Oncology and Cancer Evolution, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), 60 Biopolis Street, Genome #02-01, Singapore 138672, Singapore
| | - Dawn Pingxi Lau
- Cancer Therapeutics Research Laboratory, National Cancer Centre Singapore, 11 Hospital Crescent, Singapore 169610, Singapore
| | - Xiaoqian Zhang
- Laboratory of Precision Oncology and Cancer Evolution, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), 60 Biopolis Street, Genome #02-01, Singapore 138672, Singapore
| | - Xue-Lin Kwang
- Cancer Therapeutics Research Laboratory, National Cancer Centre Singapore, 11 Hospital Crescent, Singapore 169610, Singapore
| | - Neha Rohatgi
- Laboratory of Computational Cancer Genomics, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore
| | - Jane Vin Chan
- Computational Phenomics Platform, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore
| | - Fui-Teen Chong
- Cancer Therapeutics Research Laboratory, National Cancer Centre Singapore, 11 Hospital Crescent, Singapore 169610, Singapore
| | - Stephen Qi Rong Wong
- Laboratory of Precision Oncology and Cancer Evolution, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), 60 Biopolis Street, Genome #02-01, Singapore 138672, Singapore
| | - Hui-Sun Leong
- Cancer Therapeutics Research Laboratory, National Cancer Centre Singapore, 11 Hospital Crescent, Singapore 169610, Singapore
| | - Matan Thangavelu Thangavelu
- Centre for High Throughput Phenomics (CHiP-GIS), Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore
| | - Shivaji Rikka
- Laboratory of Precision Oncology and Cancer Evolution, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), 60 Biopolis Street, Genome #02-01, Singapore 138672, Singapore; Centre for High Throughput Phenomics (CHiP-GIS), Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore
| | - Anders Martin Jacobsen Skanderup
- Laboratory of Computational Cancer Genomics, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore
| | - Daniel Shao Weng Tan
- Cancer Therapeutics Research Laboratory, National Cancer Centre Singapore, 11 Hospital Crescent, Singapore 169610, Singapore
| | - Giridharan Periyasamy
- Centre for High Throughput Phenomics (CHiP-GIS), Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore
| | - Judice Lie Yong Koh
- Computational Phenomics Platform, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore
| | - N Gopalakrishna Iyer
- Cancer Therapeutics Research Laboratory, National Cancer Centre Singapore, 11 Hospital Crescent, Singapore 169610, Singapore.
| | - Ramanuj DasGupta
- Laboratory of Precision Oncology and Cancer Evolution, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), 60 Biopolis Street, Genome #02-01, Singapore 138672, Singapore.
| |
Collapse
|
8
|
Icard P, Ollivier L, Forgez P, Otz J, Alifano M, Fournel L, Loi M, Thariat J. Perspective: Do Fasting, Caloric Restriction, and Diets Increase Sensitivity to Radiotherapy? A Literature Review. Adv Nutr 2020; 11:1089-1101. [PMID: 32492154 PMCID: PMC7490158 DOI: 10.1093/advances/nmaa062] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 02/11/2020] [Accepted: 05/06/2020] [Indexed: 12/17/2022] Open
Abstract
Caloric starvation, as well as various diets, has been proposed to increase the oxidative DNA damage induced by radiotherapy (RT). However, some diets could have dual effects, sometimes promoting cancer growth, whereas proposing caloric restriction may appear counterproductive during RT considering that the maintenance of weight is a major factor for the success of this therapy. A systematic review was performed via a PubMed search on RT and fasting, or caloric restriction, ketogenic diet (>75% of fat-derived energy intake), protein starvation, amino acid restriction, as well as the Warburg effect. Twenty-six eligible original articles (17 preclinical studies and 9 clinical noncontrolled studies on low-carbohydrate, high-fat diets popularized as ketogenic diets, representing a total of 77 patients) were included. Preclinical experiments suggest that a short period of fasting prior to radiation, and/or transient caloric restriction during treatment course, can increase tumor responsiveness. These regimens promote accumulation of oxidative lesions and insufficient repair, subsequently leading to cancer cell death. Due to their more flexible metabolism, healthy cells should be less sensitive, shifting their metabolism to support survival and repair. Interestingly, these regimens might stimulate an acute anticancer immune response, and may be of particular interest in tumors with high glucose uptake on positron emission tomography scan, a phenotype associated with poor survival and resistance to RT. Preclinical studies with ketogenic diets yielded more conflicting results, perhaps because cancer cells can sometimes metabolize fatty acids and/or ketone bodies. Randomized trials are awaited to specify the role of each strategy according to the clinical setting, although more stringent definitions of proposed diet, nutritional status, and consensual criteria for tumor response assessment are needed. In conclusion, dietary interventions during RT could be a simple and medically economical and inexpensive method that may deserve to be tested to improve efficiency of radiation.
Collapse
Affiliation(s)
- Philippe Icard
- Université Caen Normandie, Normandie University, UNICAEN, Medical School, CHU de Caen, Caen, France,Inserm U1086 Interdisciplinary Research Unit for Cancer Prevention and Treatment, Centre de Lutte Contre le Cancer, Centre François Baclesse, Caen, France,Service de Chirurgie Thoracique, Hôpital Cochin, Hôpitaux Universitaires Paris Centre, APHP, Paris-Descartes University, Paris, France,Address correspondence to PI (e-mail: )
| | - Luc Ollivier
- Centre Hospitalier de Brest, Université de Bretagne Occidentale, Brest, France,Centre François Baclesse, Radiotherapy Unit, Caen, France
| | - Patricia Forgez
- INSERM UMR-S 1124, Cellular Homeostasis and Cancer, Paris-Descartes University, Paris, France
| | - Joelle Otz
- Department of Radiation Oncology, Institut Curie, Paris, France
| | - Marco Alifano
- Service de Chirurgie Thoracique, Hôpital Cochin, Hôpitaux Universitaires Paris Centre, APHP, Paris-Descartes University, Paris, France,INSERM U1138, Integrative Cancer Immunology, University Paris Descartes, Paris, France
| | - Ludovic Fournel
- Service de Chirurgie Thoracique, Hôpital Cochin, Hôpitaux Universitaires Paris Centre, APHP, Paris-Descartes University, Paris, France,INSERM U1138, Integrative Cancer Immunology, University Paris Descartes, Paris, France
| | - Mauro Loi
- Department of Radiation Oncology, Paris Est University Hospitals, AP-HP, Paris, France
| | - Juliette Thariat
- Université Caen Normandie, Normandie University, UNICAEN, Medical School, CHU de Caen, Caen, France,Centre François Baclesse, Radiotherapy Unit, Caen, France,Laboratoire de Physique Corpusculaire, IN2P3, Normandie University/UNICAEN/CNRS, Caen, France
| |
Collapse
|
9
|
Phase I Study of IGF-Methotrexate Conjugate in the Treatment of Advanced Tumors Expressing IGF-1R. Am J Clin Oncol 2019; 42:862-869. [DOI: 10.1097/coc.0000000000000611] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
|
10
|
Lehman CE, Khalil AA, Axelrod MJ, Dougherty MI, Schoeff SS, Taniguchi LE, Mendez RE, David AP, McGarey PO, Hubbard MA, Donaldson L, Frierson HF, Stelow EB, Bekiranov S, Wulfkuhle JD, Petricoin EF, Gioeli DG, Jameson MJ. Antitumor effect of insulin-like growth factor-1 receptor inhibition in head and neck squamous cell carcinoma. Laryngoscope 2019; 130:1470-1478. [PMID: 31433065 DOI: 10.1002/lary.28236] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2019] [Revised: 07/18/2019] [Accepted: 07/26/2019] [Indexed: 11/10/2022]
Abstract
OBJECTIVES The insulin-like growth factor-1 receptor (IGF1R) has been implicated in therapeutic resistance in head and neck squamous cell carcinoma (HNSCC), and small molecule tyrosine kinase inhibitors (TKIs) of IGF1R activity may have anticancer activity. Therefore, the relationship between survival and IGF1R expression was assessed for oral cavity (OC) cancer, and the antitumor effects of two IGF1R-TKIs, OSI-906 and BMS-754807, were evaluated in HNSCC cell lines in vitro. METHODS Clinical outcome data and tissue microarray immunohistochemistry were used to generate IGF1R expression-specific survival curves. Immunoblot, alamarBlue proliferation assay, trypan blue exclusion viability test, clonogenic assay, flow cytometry, and reverse phase protein array (RPPA) were used to evaluate in vitro responses to IGF1R-TKIs. RESULTS For patients with stage III/IV OCSCC, higher IGF1R expression was associated with poorer overall 5-year survival (P = 0.029). Both BMS-754807 and OSI-906 caused dose-dependent inhibition of IGF1R and Akt phosphorylation and inhibited proliferation; BMS-754807 was more potent than OSI-906. Both drugs reduced HNSCC cell viability; only OSI-906 was able to eliminate all viable cells at 10 μM. The two drugs similarly inhibited clonogenic cell survival. At 1 μM, only BMS-754807 caused a fourfold increase in the basal apoptotic rate. RPPA demonstrated broad effects of both drugs on canonical IGF1R signaling pathways and also inhibition of human epidermal growth factor receptor-3 (HER3), Src, paxillin, and ezrin phosphorylation. CONCLUSION OSI-906 and BMS-754807 inhibit IGF1R activity in HNSCC cell lines with reduction in prosurvival and proliferative signaling and with concomitant antiproliferative and proapoptotic effects. Such antagonists may have utility as adjuvants to existing therapies for HNSCC. LEVEL OF EVIDENCE NA Laryngoscope, 130:1470-1478, 2020.
Collapse
Affiliation(s)
- Christine E Lehman
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Ashraf A Khalil
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A.,Department of Biochemistry and Molecular Diagnostics, National Liver Institute, Menoufiya University, Shebin El Kom, Egypt
| | - Mark J Axelrod
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A.,Department of Microbiology, Immunology and Cancer Biology, University of Virginia School of Medicine, Charlottesville, Virginia, U.S.A
| | - Michael I Dougherty
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Stephen S Schoeff
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Linnea E Taniguchi
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Rolando E Mendez
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Abel P David
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Patrick O McGarey
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Matthew A Hubbard
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Lane Donaldson
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Henry F Frierson
- Department of Pathology, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Edward B Stelow
- Department of Pathology, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Stefan Bekiranov
- Department of Biochemistry and Molecular Genetics, University of Virginia School of Medicine, Charlottesville, Virginia, U.S.A
| | - Julia D Wulfkuhle
- Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, Virginia, U.S.A
| | - Emanuel F Petricoin
- Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, Virginia, U.S.A
| | - Daniel G Gioeli
- Department of Microbiology, Immunology and Cancer Biology, University of Virginia School of Medicine, Charlottesville, Virginia, U.S.A
| | - Mark J Jameson
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| |
Collapse
|
11
|
The EGFR Inhibitor Gefitinib Enhanced the Response of Human Oral Squamous Cell Carcinoma to Cisplatin In Vitro. Drugs R D 2018; 17:545-555. [PMID: 28828595 PMCID: PMC5694417 DOI: 10.1007/s40268-017-0204-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Introduction The epidermal growth factor receptor (EGFR) is highly expressed in a variety of solid tumors including oral cavity squamous cell carcinoma (OSCC) and has been implicated in the resistance of these tumors to cisplatin. This study was performed to determine if the EGFR tyrosine kinase inhibitor gefitinib could enhance the cytotoxic effect of cisplatin on OSCC cells in vitro. Methods The expression of EGFR and the phosphorylation of its downstream signaling to ERK, and AKT pathway were detected by Western blotting. Cell proliferation and survival were determined by AlamarBlue and colony formation assay respectively. Cells apoptosis were determined by Western blotting for cleaved PARP protein and by flowcytometry of cells stained with Annexin V and PI. Results Cal27, OSC19, and SCC25 cells treated with gefitinib 1 μM demonstrated reduced phosphorylation of EGFR, AKT, and ERK proteins with very limited inhibition of proliferation. Cisplatin inhibited proliferation of the same cell lines in a dose-dependent manner. The concentration producing 50% inhibition (IC50) for cisplatin decreased in the presence of gefitinib 1 μM, and a combination of cisplatin 5 µM and gefitinib 1 µM caused synergistic growth inhibition and synergistic reduction in cell survival. The growth inhibitory effect of the combination was associated with reduced ERK and AKT activation, increased poly ADP ribose polymerase (PARP) cleavage, and increased apoptosis. Conclusion Thus, in OSCC cells in vitro, inhibition of EGFR activity with gefitinib enhances the apoptotic effect of cisplatin. This has potential implications for enhancement of cisplatin effectiveness in tumors that over-express the EGFR.
Collapse
|
12
|
Fang F, Pan J, Li YP, Li G, Xu LX, Su GH, Li ZH, Feng X, Wang J. p21-activated kinase 1 (PAK1) expression correlates with prognosis in solid tumors: A systematic review and meta-analysis. Oncotarget 2017; 7:27422-9. [PMID: 27027431 PMCID: PMC5053660 DOI: 10.18632/oncotarget.8320] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Accepted: 03/14/2016] [Indexed: 12/15/2022] Open
Abstract
p21 protein (Cdc42/Rac)-activated kinase 1 (PAK1) expression appears to be predictive of prognosis in various solid tumors, though the evidence is not yet conclusive. We therefore performed a meta-analysis to explore the relationship between PAK1 and prognosis in patients with solid tumors. Relevant publications were searched in several widely used databases, and 15 studies (3068 patients) were included in the meta-analysis. Pooled hazard ratios (HRs) and 95% confidence intervals (CIs) were calculated to evaluate the strength of the association between PAK1 and prognosis. Associations between PAK1 expression and prognosis were observed for overall survival (HR = 2.81, 95% CI = 1.07-7.39) and disease-specific survival (HR = 2.15, 95% CI = 1.47-3.16). No such association was detected for time to tumor progression (HR = 1.78, 95% CI = 0.99-3.21).Our meta-analysis thus indicates that PAK1 expression may be a predictive marker of overall survival and disease-specific survival in patients with solid tumors.
Collapse
Affiliation(s)
- Fang Fang
- Institute of Pediatric Research, Children's Hospital of Soochow University, Suzhou 215025, Jiangsu, China
| | - Jian Pan
- Institute of Pediatric Research, Children's Hospital of Soochow University, Suzhou 215025, Jiangsu, China
| | - Yi-Ping Li
- Institute of Pediatric Research, Children's Hospital of Soochow University, Suzhou 215025, Jiangsu, China
| | - Gang Li
- Institute of Pediatric Research, Children's Hospital of Soochow University, Suzhou 215025, Jiangsu, China
| | - Li-Xiao Xu
- Institute of Pediatric Research, Children's Hospital of Soochow University, Suzhou 215025, Jiangsu, China
| | - Guang-Hao Su
- Institute of Pediatric Research, Children's Hospital of Soochow University, Suzhou 215025, Jiangsu, China
| | - Zhi-Heng Li
- Institute of Pediatric Research, Children's Hospital of Soochow University, Suzhou 215025, Jiangsu, China
| | - Xing Feng
- Institute of Pediatric Research, Children's Hospital of Soochow University, Suzhou 215025, Jiangsu, China
| | - Jian Wang
- Institute of Pediatric Research, Children's Hospital of Soochow University, Suzhou 215025, Jiangsu, China
| |
Collapse
|
13
|
Gopal S, Veracini L, Grall D, Butori C, Schaub S, Audebert S, Camoin L, Baudelet E, Radwanska A, Beghelli-de la Forest Divonne S, Violette SM, Weinreb PH, Rekima S, Ilie M, Sudaka A, Hofman P, Van Obberghen-Schilling E. Fibronectin-guided migration of carcinoma collectives. Nat Commun 2017; 8:14105. [PMID: 28102238 PMCID: PMC5253696 DOI: 10.1038/ncomms14105] [Citation(s) in RCA: 129] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Accepted: 11/29/2016] [Indexed: 12/14/2022] Open
Abstract
Functional interplay between tumour cells and their neoplastic extracellular matrix plays a decisive role in malignant progression of carcinomas. Here we provide a comprehensive data set of the human HNSCC-associated fibroblast matrisome. Although much attention has been paid to the deposit of collagen, we identify oncofetal fibronectin (FN) as a major and obligate component of the matrix assembled by stromal fibroblasts from head and neck squamous cell carcinomas (HNSCC). FN overexpression in tumours from 435 patients corresponds to an independent unfavourable prognostic indicator. We show that migration of carcinoma collectives on fibrillar FN-rich matrices is achieved through αvβ6 and α9β1 engagement, rather than α5β1. Moreover, αvβ6-driven migration occurs independently of latent TGF-β activation and Smad-dependent signalling in tumour epithelial cells. These results provide insights into the adhesion-dependent events at the tumour–stroma interface that govern the collective mode of migration adopted by carcinoma cells to invade surrounding stroma in HNSCC. Tumour microenvironment influences the migration of cancer cells. Here the authors analyse the proteomic constitution of the extracellular matrix and identify a role for fibronectin in regulating the collective migration of squamous cell carcinoma cells.
Collapse
Affiliation(s)
- Sandeep Gopal
- Université Côte d'Azur, CNRS, Inserm, Institut de Biologie Valrose (iBV), Parc Valrose, 06100 Nice, France
| | - Laurence Veracini
- Université Côte d'Azur, CNRS, Inserm, Institut de Biologie Valrose (iBV), Parc Valrose, 06100 Nice, France
| | - Dominique Grall
- Université Côte d'Azur, CNRS, Inserm, Institut de Biologie Valrose (iBV), Parc Valrose, 06100 Nice, France
| | - Catherine Butori
- Université Côte d'Azur, Laboratoire de Pathologie Clinique et Expérimentale, Biobank [BB-0033-00025] CHU Nice-Pasteur, 06001 Nice, France
| | - Sébastien Schaub
- Université Côte d'Azur, CNRS, Inserm, Institut de Biologie Valrose (iBV), Parc Valrose, 06100 Nice, France
| | - Stéphane Audebert
- Aix Marseille Univ, CNRS, INSERM, Institut Paoli-Calmettes, CRCM, Marseille Protéomique, Marseille, France
| | - Luc Camoin
- Aix Marseille Univ, CNRS, INSERM, Institut Paoli-Calmettes, CRCM, Marseille Protéomique, Marseille, France
| | - Emilie Baudelet
- Aix Marseille Univ, CNRS, INSERM, Institut Paoli-Calmettes, CRCM, Marseille Protéomique, Marseille, France
| | - Agata Radwanska
- Université Côte d'Azur, CNRS, Inserm, Institut de Biologie Valrose (iBV), Parc Valrose, 06100 Nice, France
| | | | | | | | - Samah Rekima
- Université Côte d'Azur, CNRS, Inserm, Institut de Biologie Valrose (iBV), Parc Valrose, 06100 Nice, France
| | - Marius Ilie
- Université Côte d'Azur, Laboratoire de Pathologie Clinique et Expérimentale, Biobank [BB-0033-00025] CHU Nice-Pasteur, 06001 Nice, France
| | - Anne Sudaka
- Université Côte d'Azur, CNRS, Inserm, Institut de Biologie Valrose (iBV), Parc Valrose, 06100 Nice, France.,Centre Antoine Lacassagne, 06189 Nice, France
| | - Paul Hofman
- Université Côte d'Azur, Laboratoire de Pathologie Clinique et Expérimentale, Biobank [BB-0033-00025] CHU Nice-Pasteur, 06001 Nice, France
| | - Ellen Van Obberghen-Schilling
- Université Côte d'Azur, CNRS, Inserm, Institut de Biologie Valrose (iBV), Parc Valrose, 06100 Nice, France.,Centre Antoine Lacassagne, 06189 Nice, France
| |
Collapse
|
14
|
Veracini L, Grall D, Schaub S, Beghelli-de la Forest Divonne S, Etienne-Grimaldi MC, Milano G, Bozec A, Babin E, Sudaka A, Thariat J, Van Obberghen-Schilling E. Elevated Src family kinase activity stabilizes E-cadherin-based junctions and collective movement of head and neck squamous cell carcinomas. Oncotarget 2016; 6:7570-83. [PMID: 25779657 PMCID: PMC4480700 DOI: 10.18632/oncotarget.3071] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2014] [Accepted: 12/23/2014] [Indexed: 11/25/2022] Open
Abstract
EGF receptor (EGFR) overexpression is thought to drive head and neck carcinogenesis however clinical responses to EGFR-targeting agents have been modest and alternate targets are actively sought to improve results. Src family kinases (SFKs), reported to act downstream of EGFR are among the alternative targets for which increased expression or activity in epithelial tumors is commonly associated to the dissolution of E-cadherin-based junctions and acquisition of a mesenchymal-like phenotype. Robust expression of total and activated Src was observed in advanced stage head and neck tumors (N=60) and in head and neck squamous cell carcinoma lines. In cultured cancer cells Src co-localized with E-cadherin in cell-cell junctions and its phosphorylation on Y419 was both constitutive and independent of EGFR activation. Selective inhibition of SFKs with SU6656 delocalized E-cadherin and disrupted cellular junctions without affecting E-cadherin expression and this effect was phenocopied by knockdown of Src or Yes. These findings reveal an EGFR-independent role for SFKs in the maintenance of intercellular junctions, which likely contributes to the cohesive invasion E-cadherin-positive cells in advanced tumors. Further, they highlight the need for a deeper comprehension of molecular pathways that drive collective cell invasion, in absence of mesenchymal transition, in order to combat tumor spread.
Collapse
Affiliation(s)
- Laurence Veracini
- University of Nice Sophia Antipolis, UFR Sciences, Nice, France.,CNRS, UMR7277, Nice, France.,Inserm, U1091, Nice, France
| | - Dominique Grall
- University of Nice Sophia Antipolis, UFR Sciences, Nice, France.,CNRS, UMR7277, Nice, France.,Inserm, U1091, Nice, France
| | - Sébastien Schaub
- University of Nice Sophia Antipolis, UFR Sciences, Nice, France.,CNRS, UMR7277, Nice, France.,Inserm, U1091, Nice, France
| | - Stéphanie Beghelli-de la Forest Divonne
- University of Nice Sophia Antipolis, UFR Sciences, Nice, France.,CNRS, UMR7277, Nice, France.,Inserm, U1091, Nice, France.,Department of Pathology, Centre Antoine Lacassagne, Nice, France
| | | | - Gérard Milano
- Laboratory of Oncopharmacology, Centre Antoine Lacassagne, Nice, France
| | - Alexandre Bozec
- Department of Otorhinolaryngology, Centre Antoine Lacassagne, Nice, France
| | - Emmanuel Babin
- Department of Otorhinolaryngology and Cervicofacial Surgery, CHU, Caen, France
| | - Anne Sudaka
- Department of Pathology, Centre Antoine Lacassagne, Nice, France
| | - Juliette Thariat
- University of Nice Sophia Antipolis, UFR Sciences, Nice, France.,CNRS, UMR7277, Nice, France.,Inserm, U1091, Nice, France.,Laboratory of Oncopharmacology, Centre Antoine Lacassagne, Nice, France
| | - Ellen Van Obberghen-Schilling
- University of Nice Sophia Antipolis, UFR Sciences, Nice, France.,CNRS, UMR7277, Nice, France.,Inserm, U1091, Nice, France.,Department of Pathology, Centre Antoine Lacassagne, Nice, France
| |
Collapse
|
15
|
Chan KKW, Glenny A, Weldon JC, Furness S, Worthington HV, Wakeford H. Interventions for the treatment of oral and oropharyngeal cancers: targeted therapy and immunotherapy. Cochrane Database Syst Rev 2015; 2015:CD010341. [PMID: 26625332 PMCID: PMC9465394 DOI: 10.1002/14651858.cd010341.pub2] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Oral cancers are the sixth most common cancer worldwide, yet the prognosis following a diagnosis of oral cavity or oropharyngeal cancers remains poor, with approximately 50% survival at five years. Despite a sharp increase in research into molecularly targeted therapies and a rapid expansion in the number of clinical trials assessing new targeted therapies, their value for treating oral cancers is unclear. Therefore, it is important to summarise the evidence to determine the efficacy and toxicity of targeted therapies and immunotherapies for the treatment of these cancers. OBJECTIVES To assess the effects of molecularly targeted therapies and immunotherapies, in addition to standard therapies, for the treatment of oral cavity or oropharyngeal cancers. SEARCH METHODS We searched the following electronic databases: Cochrane Oral Health Group Trials Register (to 3 February 2015), Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library, 2015, Issue 1), MEDLINE via Ovid (1946 to 3 February 2015) and EMBASE via Ovid (1980 to 3 February 2015). We searched the US National Institutes of Health Trials Register (clinicaltrials.gov), the World Health Organization Clinical Trials Registry Platform, the American Society of Clinical Oncology conference abstracts and the Radiation Therapy Oncology Group clinical trials protocols for ongoing trials. We placed no restrictions on the language or date of publication. SELECTION CRITERIA We included randomised controlled trials where more than 50% of participants had primary tumours of the oral cavity or oropharynx, and which compared targeted therapy or immunotherapy, plus standard therapy, with standard therapy alone. DATA COLLECTION AND ANALYSIS Two review authors independently screened the results of the electronic searches, extracted data and assessed the risk of bias of the included studies. We attempted to contact study authors for missing data or clarification where necessary. We combined sufficiently similar studies in meta-analyses using random-effects models when there were at least four studies and fixed-effect models when fewer than four studies. We obtained or calculated a hazard ratio (HR) and 95% confidence interval (CI) for the primary outcomes where possible. For dichotomous outcomes, we reported risk ratios (RR) and 95% CIs. MAIN RESULTS Twelve trials (2488 participants) satisfied the inclusion criteria. In the included trials, 12% of participants (298 participants) had tumours of the oral cavity and 59% (1468 participants) had oropharyngeal tumours. The remaining 29% had tumours of the larynx or hypopharynx and less than 1% had tumours at other sites.No included trial was at low risk of bias; seven had an unclear risk of bias, and five had a high risk of bias. We grouped trials by intervention type into three main comparisons: standard therapy plus epidermal growth factor receptor monoclonal antibody (EGFR mAb) therapy (follow-up period 24 to 70 months); standard therapy plus tyrosine kinase inhibitors (TKIs) (follow-up period 40 to 60 months) and standard therapy plus immunotherapy (follow-up period 24 to 70 months), all versus standard therapy alone.Moderate quality evidence showed that EGFR mAb therapy may result in 18% fewer deaths when added to standard therapy (HR of mortality 0.82; 95% CI 0.69 to 0.97; 1421 participants, three studies, 67% oropharyngeal tumours, 2% oral cavity tumours).There was also moderate quality evidence that EGFR mAb may result in 32% fewer locoregional failures when added to radiotherapy (RT) (HR 0.68; 95% CI 0.52 to 0.89; 424 participants, one study, 60% oropharyngeal tumours).A subgroup analysis separating studies by type of standard therapy (radiotherapy (RT) or chemoradiotherapy (CRT)) showed some evidence that adding EGFR mAb therapy to RT may result in a 30% reduction in the number of people whose disease progresses (HR 0.70; 95% CI 0.54 to 0.91; 424 participants, one study, 60% oropharyngeal tumours, unclear risk of bias). For the subgroup comparing EGFR mAb plus CRT with CRT alone there was insufficient evidence to determine whether adding EGFR mAb therapy to CRT impacts on progression-free survival (HR 1.08; 95% CI 0.89 to 1.32; 891 participants, one study, 70% oropharyngeal tumours, high risk of bias). The high subgroup heterogeneity meant that we were unable to pool these subgroups.There was evidence that adding cetuximab to standard therapy may result in increased skin toxicity and rash (RR 6.56; 95% CI 5.35 to 8.03; 1311 participants, two studies), but insufficient evidence to determine any difference in skin toxicity and rash in the case of nimotuzumab (RR 1.06; 95% CI 0.85 to 1.31; 92 participants, one study).There was insufficient evidence to determine whether TKIs added to standard therapy impacts on overall survival (HR 0.99; 95% CI 0.62 to 1.57; 271 participants, two studies; very low quality evidence), locoregional control (HR 0.89; 95% CI 0.53 to 1.49; 271 participants, two studies; very low quality evidence), disease-free survival (HR 1.51; 95% CI 0.61 to 3.71; 60 participants, one study; very low quality evidence) or progression-free survival (HR 0.80; 95% CI 0.51 to 1.28; 271 participants, two studies; very low quality evidence). We did find evidence of an increase in skin rash (erlotinib: RR 6.57; 95% CI 3.60 to 12.00; 191 participants, one study; lapatinib: RR 2.02; 95% CI 1.23 to 3.32; 67 participants, one study) and gastrointestinal complaints (lapatinib: RR 15.53; 95% CI 2.18 to 110.55; 67 participants, one study).We found very low quality evidence from one small trial that adding recombinant interleukin (rIL-2) to surgery may increase overall survival (HR 0.52; 95% CI 0.31 to 0.87; 201 participants, 62% oral cavity tumours, 38% oropharyngeal tumours) and there was insufficient evidence to determine whether rIL-2 impacts on adverse effects. AUTHORS' CONCLUSIONS We found some evidence that adding EGFR mAb to standard therapy may increase overall survival, progression-free survival and locoregional control, while resulting in an increase in skin toxicity for some mAb (cetuximab).There is insufficient evidence to determine whether adding TKIs to standard therapies changes any of our primary outcomes.Very low quality evidence from a single study suggests that rIL-2 combined with surgery may increase overall survival compared with surgery alone.
Collapse
Affiliation(s)
- Kelvin KW Chan
- Sunnybrook Health Sciences CentreSunnybrook Odette Cancer Centre2075 Bayview AvenueTorontoONCanadaM4N3M5
| | - Anne‐Marie Glenny
- School of Dentistry, The University of ManchesterCochrane Oral Health GroupJR Moore BuildingOxford RoadManchesterUKM13 9PL
| | - Jo C Weldon
- School of Dentistry, The University of ManchesterCochrane Oral Health GroupJR Moore BuildingOxford RoadManchesterUKM13 9PL
| | - Susan Furness
- School of Dentistry, The University of ManchesterCochrane Oral Health GroupJR Moore BuildingOxford RoadManchesterUKM13 9PL
| | - Helen V Worthington
- School of Dentistry, The University of ManchesterCochrane Oral Health GroupJR Moore BuildingOxford RoadManchesterUKM13 9PL
| | - Helen Wakeford
- School of Dentistry, The University of ManchesterCochrane Oral Health GroupJR Moore BuildingOxford RoadManchesterUKM13 9PL
| | | |
Collapse
|
16
|
D'Alessandro R, Messa C, Refolo MG, Carr BI. Modulation of sensitivity and resistance to multikinase inhibitors by microenvironmental platelet factors in HCC. Expert Opin Pharmacother 2015; 16:2773-80. [PMID: 26479083 DOI: 10.1517/14656566.2015.1101065] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Response of a tumor to chemotherapy or multikinase inhibitor therapy has been traditionally thought to be a reflection of the sum of the characteristics of both the drug and of the tumor cell resistance mechanisms. More recently, there has been a growing awareness of the role of non-tumor factors-both cellular and humoral-in the tumor microenvironment that can increase or decrease the tumor cellular responses to the therapy. This article focuses on platelet factors in clinical HCC and experimental evidence that they provide growth stimulants that can antagonize the growth inhibitory effects of therapy. AREAS COVERED Review of the mechanisms of multikinase cancer growth inhibitors and of the role of platelets in providing growth factors that can antagonize their effects. EXPERT OPINION These new ideas and data show that the response of a tumor to multikinase inhibitors or chemotherapy may be strongly influenced by microenvironmental factors. Conversely, antagonists to these environmental factors, such as EGFR inhibitors and IGF1-R inhibitors, might be expected to augment the anti-tumor effect of both chemotherapy and multikinase inhibitors.
Collapse
Affiliation(s)
- Rosalba D'Alessandro
- a Laboratory of Cellular Biology, National Institute for Digestive Diseases , IRCCS "Saverio de Bellis" , Via Turi 27, Castellana Grotte , BA 70013 , Italy
| | - Caterina Messa
- a Laboratory of Cellular Biology, National Institute for Digestive Diseases , IRCCS "Saverio de Bellis" , Via Turi 27, Castellana Grotte , BA 70013 , Italy
| | - Maria Grazia Refolo
- a Laboratory of Cellular Biology, National Institute for Digestive Diseases , IRCCS "Saverio de Bellis" , Via Turi 27, Castellana Grotte , BA 70013 , Italy
| | - Brian I Carr
- a Laboratory of Cellular Biology, National Institute for Digestive Diseases , IRCCS "Saverio de Bellis" , Via Turi 27, Castellana Grotte , BA 70013 , Italy.,b Visiting Professor, Program for Targeted Experimental Therapeutics, Izmir Biomedicine and Genome Center , Dokuz Eylul University , Izmir , Turkey
| |
Collapse
|
17
|
Abstract
There is a systematic relationship between fatigue, sleep, and decreased quality of life in cancer patients, with notably poor sleep quality among many head and neck cancer patients during and after treatment. An often overlooked cause of sleep disturbance in this patient population is obstructive sleep apnea (OSA). This review explores the current literature on the prevalence and clinical correlates of OSA, management outcomes, and data on cytokine-mediated fatigue in OSA. OSA appears to be prevalent in head and neck cancer patients, both at baseline and after treatment, especially with multimodality therapy including radiation therapy. Predictors of developing OSA include larger tumor size and hypopharynx or larynx primary site. There is evidence that the level of fatigue seen in these patients is not necessarily correlated with the severity of their OSA. Current research highlights the role of proinflammatory cytokines, which can also be synergistically activated by radiation therapy, as mediators of fatigue. Primary management of OSA consists of continuous positive airway pressure. Although continuous positive airway pressure has been shown to improve clinical symptoms, compliance with its use remains a problem and will be an area of future research.
Collapse
|
18
|
Abstract
Preclinical studies in the 1980s defined a role for IGF signaling in the development and sustainability of the malignant process. Subsequently, antibody, tyrosine kinase, and ligand inhibitors of the IGF receptor were manufactured. In the past decade, numerous clinical trials have tested the efficacy of IGF receptor inhibitors in the treatment of advanced tumors. Early-phase trials in heavily pretreated populations showed promise with complete or partial responses in a few patients and stable disease in many more. Unfortunately, the results of the early-phase trials did not pan out to later-phase trials. The lack of use of biomarkers to define subsets of patients that may benefit from IGF receptor blockade and compensatory signaling via other growth factor receptors such as the insulin, GH, and epidermal growth factor receptors may have played a role in the lack of efficacy of IGF receptor inhibition in phase III trials. Although these trials failed to show benefit, the trials have revealed previously unknown knowledge regarding the complex nature of IGF signaling. The knowledge obtained from these trials will be useful in designing future trials studying inhibitors of growth factor signaling.
Collapse
Affiliation(s)
- Heather Beckwith
- Departments of Medicine (H.B., D.Y.) and Pharmacology (D.Y.) and Masonic Cancer Center (D.Y.), University of Minnesota, Minneapolis, Minnesota 55455
| | - Douglas Yee
- Departments of Medicine (H.B., D.Y.) and Pharmacology (D.Y.) and Masonic Cancer Center (D.Y.), University of Minnesota, Minneapolis, Minnesota 55455
| |
Collapse
|
19
|
Abstract
INTRODUCTION Despite improvements in treatment, survival rates of head and neck squamous cell carcinoma (HNSCC) are stagnant. The existing chemotherapeutic agents are non-selective and associated with toxicities. Combinations of the only the US FDA-approved epidermal growth factor receptor (EGFR)-targeted agent, cetuximab, with chemotherapy or radiation improves overall survival. However, the response rates to cetuximab are modest. Thus, there is an urgent need for new agents that can be safely integrated into current treatment regimens to improve outcome. AREAS COVERED Current EGFR-targeted drugs under clinical development include mAbs and tyrosine kinase inhibitors. The modest efficacy of these drugs implicates intrinsic or acquired resistance. Novel molecular agents inhibiting alternative targets to overcome anti-EGFR resistance in HNSCC are under investigation. Gene therapy and immunotherapy are also promising strategies to improve efficacy and reduce toxicity. EXPERT OPINION To date, only six drugs have been FDA-approved for the treatment of head and neck cancer. Cetuximab is the only approved molecular targeting agent for HNSCC and despite ubiquitous expression of EGFR in HNSCC tumors, clinical responses are limited. Genetic and epigenetic characterization of HNSCC tumors, coupled with improved preclinical models, should facilitate the development of more effective drugs.
Collapse
Affiliation(s)
- Yihui Wen
- Sun Yat-Sen University and The First Affiliated Hospital of Sun Yat-Sen University, Department of Otolaryngology, Guangzhou, Guangzhou, PR China
- Sun Yat-Sen University and Otolaryngology Institute of Sun Yat-Sen University, Guangzhou, Guangzhou, PR China
- University of Pittsburgh and University of Pittsburgh School of Medicine, Department of Otolaryngology, Pittsburgh, PA, USA
| | - Jennifer R Grandis
- University of Pittsburgh and University of Pittsburgh School of Medicine, Department of Otolaryngology, Pittsburgh, PA, USA
- University of Pittsburgh and University of Pittsburgh School of Medicine, Department of Pharmacology, Pittsburgh, PA, USA
- Eye and Ear Institute, 200 Lothrop St., Suite 500, Pittsburgh, PA, USA
- University of California, Clinical and Translational Science Institute, Department of Otolaryngology-Head and Neck Surgery, San Francisco, CA, USA
| |
Collapse
|
20
|
King H, Aleksic T, Haluska P, Macaulay VM. Can we unlock the potential of IGF-1R inhibition in cancer therapy? Cancer Treat Rev 2014; 40:1096-105. [PMID: 25123819 DOI: 10.1016/j.ctrv.2014.07.004] [Citation(s) in RCA: 101] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2014] [Revised: 07/23/2014] [Accepted: 07/24/2014] [Indexed: 12/20/2022]
Abstract
IGF-1R inhibitors arrived in the clinic accompanied by optimism based on preclinical activity of IGF-1R targeting, and recognition that low IGF bioactivity protects from cancer. This was tempered by concerns about toxicity to normal tissue IGF-1R and cross-reactivity with insulin receptor (InsR). In fact, toxicity is not a show-stopper; the key issue is efficacy. While IGF-1R inhibition induces responses as monotherapy in sarcomas and with chemotherapy or targeted agents in common cancers, negative Phase 2/3 trials in unselected patients prompted the cessation of several Pharma programs. Here, we review completed and on-going trials of IGF-1R antibodies, kinase inhibitors and ligand antibodies. We assess candidate biomarkers for patient selection, highlighting the potential predictive value of circulating IGFs/IGFBPs, the need for standardized assays for IGF-1R, and preclinical evidence that variant InsRs mediate resistance to IGF-1R antibodies. We review hypothesis-led and unbiased approaches to evaluate IGF-1R inhibitors with other agents, and stress the need to consider sequencing with chemotherapy. The last few years were a tough time for IGF-1R therapeutics, but also brought progress in understanding IGF biology. Even failed studies include patients who derived benefit; they should be investigated to identify features distinguishing the tumors and host environment of responders from non-responders. We emphasize the importance of incorporating biospecimen collection into trial design, and wording patient consents to allow post hoc analysis of trial material as new data become available. Such information represents the key to unlocking the potential of this approach, to inform the next generation of trials of IGF signalling inhibitors.
Collapse
Affiliation(s)
- Helen King
- St Catherine's College, University of Oxford, Manor Road, Oxford OX1 3UJ, UK.
| | - Tamara Aleksic
- Department of Oncology Laboratories, Weatherall Institute of Molecular Medicine, John Radcliffe Hospital, Oxford OX3 9DS, UK.
| | - Paul Haluska
- Division of Medical Oncology, Mayo Clinic College of Medicine, 200 First St. SW, Rochester, MN 55905, USA.
| | - Valentine M Macaulay
- Department of Oncology Laboratories, Weatherall Institute of Molecular Medicine, John Radcliffe Hospital, Oxford OX3 9DS, UK; Oxford Cancer Centre, Churchill Hospital, Oxford OX3 7LE, UK.
| |
Collapse
|
21
|
Ma W, Zhang T, Pan J, Shi N, Fan Q, Wang L, Lu SH. Assessment of insulin-like growth factor 1 receptor as an oncogene in esophageal squamous cell carcinoma and its potential implication in chemotherapy. Oncol Rep 2014; 32:1601-9. [PMID: 25175038 DOI: 10.3892/or.2014.3348] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Accepted: 06/27/2014] [Indexed: 11/05/2022] Open
Abstract
Insulin-like growth factor-1 receptor (IGF-1R) is a tyrosine kinase receptor implicated in the pathogenesis of multiple cancers. After ligand binding, IGF-1R can initiate the activation of the PI3K/AKT/mTOR and Ras/Raf/MEK/MAPK pathways to modulate cell proliferation, survival, differentiation, motility, invasion and angiogenesis. IGF-1R is a prerequisite for tumor progression and is one of the most attractive targets for therapeutic interventions in several types of cancer. In the present study, we determined the expression of IGF-1R in an esophageal squamous cell carcinoma (ESCC) cohort, investigated the detailed function of IGF-1R and screened the potential application of IGF-1R in the clinic. We verified the higher expression of IGF-1R in ESCC tumor tissues as compared to adjacent normal tissues. We also found that high expression of IGF-1R was associated with advanced tumor progression. We used ESCC cell lines and a mouse xenograft model to detect the function of IGF-1R in vitro and in vivo. Our results suggest the oncogenic function of IGF-1R in regulating cell proliferation, clonogenesis, the cell cycle and apoptosis. In addition, we found that IGF-1R was associated with the response to standard chemotherapy drugs 5-FU and cisplatin in an ESCC cell line. More importantly, we confirmed that the serum concentration of IGF-1/IGFBP3 can be used for predicting response to chemotherapy, and increased serum levels of IGF-1 and IGFBP-3 are associated with significantly higher rates of tumor response. In the present study, we demonstrated that IGF-1R is an important oncogene in ESCC and can be used to detect the chemotherapeutic response.
Collapse
Affiliation(s)
- Wang Ma
- Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, P.R. China
| | - Tengfei Zhang
- Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, P.R. China
| | - Jian Pan
- Department of Hematology and Oncology, Children's Hospital of Soochow University, Suzhou, Jiangsu, P.R. China
| | - Ni Shi
- Department of Internal Medicine, The Ohio State University, Columbus, OH, USA
| | - Qingxia Fan
- Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, P.R. China
| | - Liuxing Wang
- Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, P.R. China
| | - Shih Hsin Lu
- Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, P.R. China
| |
Collapse
|
22
|
Mountzios G, Rampias T, Psyrri A. The mutational spectrum of squamous-cell carcinoma of the head and neck: targetable genetic events and clinical impact. Ann Oncol 2014; 25:1889-1900. [PMID: 24718888 DOI: 10.1093/annonc/mdu143] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Squamous-cell cancer of the head and neck (SCCHN) represents a heterogeneous disease entity, with various etiological factors implicated in the genesis of distinct molecular subsets of tumors, which exhibit different biological and clinical behavior. Treatment of SCCHN is expected to change in the next decade as targeted therapies continue to make strides. Recently, next-generation sequencing studies conducted on ∼190 SCCHN specimens shed light into the molecular pathogenesis of the disease. These studies discovered mutations in genes involved in the differentiation program of squamous epithelium and the Notch/p63 axis (such as NOTCH1, TP63 and FBXW7), and validated genetic alterations derived from previous studies (such as mutations in TP53, CDKN2A, PIK3CA, CCND1 and HRAS) as driver genetic events in SCCHN neoplastic transformation. More recently, comprehensive data from The Cancer Genome Atlas (TCGA) project on 306 SCCHN specimens provided further insight into SCCHN inherent molecular complexity, identifying novel significantly mutated genes, including FAT1, MLL2, TGFRBR2, HLA-A, NFE2l2 and CASP8. In this article, we provide an overview of the mutational spectrum of SCCHN, with emphasis on the clinical implementation of this knowledge. We also discuss the potential integration of new data within the framework of precision cancer medicine.
Collapse
Affiliation(s)
- G Mountzios
- Department of Medical Oncology, University of Athens School of Medicine, Athens, Greece
| | - T Rampias
- Department of Surgery, Section of Otolaryngology, Yale University School of Medicine, New Haven,USA
| | - A Psyrri
- Second Department of Internal Medicine, Section of Medical Oncology, Attikon University Hospital, Athens, Greece; Department of Medicine, Yale Cancer Center, Yale University School of Medicine, New Haven,USA.
| |
Collapse
|
23
|
Bejar C, Maubec E. Therapy of Advanced Squamous Cell Carcinoma of the Skin. Curr Treat Options Oncol 2014; 15:302-20. [DOI: 10.1007/s11864-014-0280-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
|
24
|
Évolution des concepts dans les cancers des voies aérodigestives supérieures, sous l’égide de l’Intergroupe ORL (GORTEC, GETTEC, GERCOR). Bull Cancer 2013; 100:983-97. [DOI: 10.1684/bdc.2013.1829] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
|
25
|
Fang HY, Huang XY, Chien HT, Chang JTC, Liao CT, Huang JJ, Wei FC, Wang HM, Chen IH, Kang CJ, Huang SF. Refining the role of preoperative C-reactive protein by neutrophil/lymphocyte ratio in oral cavity squamous cell carcinoma. Laryngoscope 2013; 123:2690-9. [PMID: 23619955 DOI: 10.1002/lary.24105] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2012] [Revised: 01/28/2013] [Accepted: 02/22/2013] [Indexed: 01/10/2023]
Affiliation(s)
- Hsuan-Yeh Fang
- Department of Otolaryngology; Chang Gung Memorial Hospital at Linkou and Chang Gung University; Taiwan Republic of China
| | - Xin Yong Huang
- Department of Otolaryngology; Chang Gung Memorial Hospital at Linkou and Chang Gung University; Taiwan Republic of China
- Department of Otolaryngology, Head and Neck Surgery; Changi General Hospital; Singapore
| | - Huei-Tzu Chien
- Department of Epidemiology; Chang Gung University; Tao-Yuan Taiwan Republic of China
| | - Joseph Tung-Chieh Chang
- Department of Radiation Oncology; Chang Gung Memorial Hospital at Linkou, Chang Gung University; Taiwan Republic of China
| | - Chun-Ta Liao
- Department of Otolaryngology; Chang Gung Memorial Hospital at Linkou and Chang Gung University; Taiwan Republic of China
| | - Jung-Ju Huang
- Department of Plastic and Reconstructive Surgery; Chang Gung Memorial Hospital at Linkou, Chang Gung University; Taiwan Republic of China
| | - Fu-Chan Wei
- Department of Plastic and Reconstructive Surgery; Chang Gung Memorial Hospital at Linkou, Chang Gung University; Taiwan Republic of China
| | - Hung-Ming Wang
- Department of Medical Oncology; Chang Gung Memorial Hospital at Linkou, Chang Gung University; Taiwan Republic of China
| | - I-How Chen
- Department of Otolaryngology; Chang Gung Memorial Hospital at Linkou and Chang Gung University; Taiwan Republic of China
| | - Chung-Jan Kang
- Department of Otolaryngology; Chang Gung Memorial Hospital at Linkou and Chang Gung University; Taiwan Republic of China
| | - Shiang-Fu Huang
- Department of Otolaryngology; Chang Gung Memorial Hospital at Linkou and Chang Gung University; Taiwan Republic of China
| |
Collapse
|
26
|
[Minutes of the 54(th) meeting of the American Society for Therapeutic Radiology and Oncology (ASTRO), Boston (USA), 28-31 October 2012]. Bull Cancer 2012. [PMID: 23192678 DOI: 10.1684/bdc.2012.1671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|