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Khijmatgar S, Yong J, Rübsamen N, Lorusso F, Rai P, Cenzato N, Gaffuri F, Del Fabbro M, Tartaglia GM. Salivary biomarkers for early detection of oral squamous cell carcinoma (OSCC) and head/neck squamous cell carcinoma (HNSCC): A systematic review and network meta-analysis. JAPANESE DENTAL SCIENCE REVIEW 2024; 60:32-39. [PMID: 38204964 PMCID: PMC10776379 DOI: 10.1016/j.jdsr.2023.10.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 09/21/2023] [Accepted: 10/26/2023] [Indexed: 01/12/2024] Open
Abstract
Oral cancer became a very common condition. WHO estimates that there are 4 cases of lip and oral cavity cancer for every 100,000 people worldwide. The early diagnosis of cancers is currently a top focus in the health sector. Recent systematic reviews and meta-analyses have identified promising biomarkers for early detection in several original research investigations. However, it is still unclear the quality of these evidence and which biomarker performs the best in terms of early detection. Therefore, the objective was, to map the methodological and reporting quality of available oral squamous cell carcinoma (OSCC) or head/neck squamous cell carcinoma (HNSCC) systematic reviews and meta-analysis. Secondly, to evaluate diagnostic accuracy of salivary biomarkers for common craniofacial cancers and to compare the diagnostic value of different salivary biomarkers. PubMed, Scopus, Web of Science, Embase and Cochrane Library electronic databases were used to map the methodological and reporting quality of the systematic reviews and meta-analysis conducted on the HNSCC, OSCC using the AMSTAR-2 checklist. The inclusion criteria were systematic reviews and meta-analysis published in the topic of HNSCC and OSCC biomarkers. Exclusion criteria were no animal studies; original primary studies, due to limitation of competency in other languages articles with language other than English were excluded. The sensitivity and specificity were calculated for salivary biomarkers and ranked according to network meta-analysis principles. A total of N = 5893 patients were included from four meta-analysis studies. All together, these included n = 37 primary studies. n = 94 biomarkers were pooled from these four meta-analyses and categorised into the stages at which they were detected (I-IV). In OSCC, Chemerin and MMP-9 displayed the highest sensitivity, registering 0.94 (95% CI 0.78, 1.00) and a balanced accuracy of 0.93. Phytosphingosine closely followed, with a sensitivity of 0.91 (95% CI 0.68, 0.99) and a balanced accuracy of 0.87. For HNSCC, the top three biomarkers are Actin, IL-1β Singleplex, and IL-8 ELISA. Actin leads with a sensitivity of 0.91 (95% CI 0.68-0.99), a specificity of 0.67, and an overall accuracy of 0.79. Subsequently, IL-1β Singleplex exhibits a sensitivity of 0.62 (95% CI 0.30-0.88), a specificity of 0.89, and an accuracy of 0.75, followed by IL-8 ELISA with a sensitivity of 0.81 (95% CI 0.54-0.97), a specificity of 0.59, and an accuracy of 0.70. In conclusion, there was highest sensitivity for MMP-9 and chemerin salivary biomarkers. There is need of further more studies to identify biomarkers for HNSCC and OSCC.
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Affiliation(s)
- Shahnawaz Khijmatgar
- SC Chirurgia Maxillo-Facciale e Odontostomatologia, Fondazione Ca’Granda IRCCS Ospedale Maggiore Policlinico, Milan 20122, Italy
| | - Josh Yong
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Italy
- Harvard School of Dental Medicine, USA
| | - Nicole Rübsamen
- Institute of Epidemiology and Social Medicine, University of Münster, Germany
| | - Felice Lorusso
- Università degli Studi G. d'Annunzio Chieti - Pescara: Chieti, Abruzzi, Italy
| | - Pooja Rai
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Italy
| | - Niccolo Cenzato
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Italy
| | - Franscesca Gaffuri
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Italy
| | - Massimo Del Fabbro
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Italy
- SC Chirurgia Maxillo-Facciale e Odontostomatologia, Fondazione Ca’Granda IRCCS Ospedale Maggiore Policlinico, Milan 20122, Italy
| | - Gianluca Martino Tartaglia
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Italy
- SC Chirurgia Maxillo-Facciale e Odontostomatologia, Fondazione Ca’Granda IRCCS Ospedale Maggiore Policlinico, Milan 20122, Italy
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Kumar P, Gupta S, Das BC. Saliva as a potential non-invasive liquid biopsy for early and easy diagnosis/prognosis of head and neck cancer. Transl Oncol 2024; 40:101827. [PMID: 38042138 PMCID: PMC10701368 DOI: 10.1016/j.tranon.2023.101827] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 11/03/2023] [Accepted: 11/07/2023] [Indexed: 12/04/2023] Open
Abstract
Head and neck squamous cell carcinomas (HNSCCs) are the most devastating diseases in India and southeast Asia. It is a preventable and curable disease if detected early. Tobacco and alcohol consumption are the two major risk-factors but infection of high-risk HPVs are also associated with development of predominantly oral and oropharyngeal carcinomas. Interestingly, unlike cervical cancer, HPV-induced HNSCCs show good prognosis and better survival in contrast, majority of tobacco-associated HPV-ve HNSCCs are highly aggressive with poor clinical outcome. Biomarker analysis in circulatory body-fluids for early cancer diagnosis, prognosis and treatment monitoring are becoming important in clinical practice. Early diagnosis using non-invasive saliva for oral or other diseases plays an important role in successful treatment and better prognosis. Saliva mirrors the body's state of health as it comes into direct contact with oral lesions and needs no trained manpower to collect, making it a suitable bio-fluid of choice for screening. Saliva can be used to detect not only virus, bacteria and other biomarkers but variety of molecular and genetic markers for an early detection, treatment and monitoring cancer and other diseases. The performance of saliva-based diagnostics are reported to be highly (≥95 %) sensitive and specific indicating the test's ability to correctly identify true positive or negative cases. This review focuses on the potentials of saliva in the early detection of not only HPV or other pathogens but also identification of highly reliable gene mutations, oral-microbiomes, metabolites, salivary cytokines, non-coding RNAs and exosomal miRNAs. It also discusses the importance of saliva as a reliable, cost-effective and an easy alternative to invasive procedures.
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Affiliation(s)
- Prabhat Kumar
- Stem Cell and Cancer Research Lab, Amity Institute of Molecular Medicine & Stem Cell Research (AIMMSCR), Amity University Uttar Pradesh, Sector-125, Noida 201313, India
| | - Shilpi Gupta
- Stem Cell and Cancer Research Lab, Amity Institute of Molecular Medicine & Stem Cell Research (AIMMSCR), Amity University Uttar Pradesh, Sector-125, Noida 201313, India
| | - Bhudev C Das
- Stem Cell and Cancer Research Lab, Amity Institute of Molecular Medicine & Stem Cell Research (AIMMSCR), Amity University Uttar Pradesh, Sector-125, Noida 201313, India.
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Pillai S, Kwan JC, Yaziji F, Yu H, Tran SD. Mapping the Potential of Microfluidics in Early Diagnosis and Personalized Treatment of Head and Neck Cancers. Cancers (Basel) 2023; 15:3894. [PMID: 37568710 PMCID: PMC10417175 DOI: 10.3390/cancers15153894] [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: 06/29/2023] [Revised: 07/24/2023] [Accepted: 07/27/2023] [Indexed: 08/13/2023] Open
Abstract
Head and neck cancers (HNCs) account for ~4% of all cancers in North America and encompass cancers affecting the oral cavity, pharynx, larynx, sinuses, nasal cavity, and salivary glands. The anatomical complexity of the head and neck region, characterized by highly perfused and innervated structures, presents challenges in the early diagnosis and treatment of these cancers. The utilization of sub-microliter volumes and the unique phenomenon associated with microscale fluid dynamics have facilitated the development of microfluidic platforms for studying complex biological systems. The advent of on-chip microfluidics has significantly impacted the diagnosis and treatment strategies of HNC. Sensor-based microfluidics and point-of-care devices have improved the detection and monitoring of cancer biomarkers using biological specimens like saliva, urine, blood, and serum. Additionally, tumor-on-a-chip platforms have allowed the creation of patient-specific cancer models on a chip, enabling the development of personalized treatments through high-throughput screening of drugs. In this review, we first focus on how microfluidics enable the development of an enhanced, functional drug screening process for targeted treatment in HNCs. We then discuss current advances in microfluidic platforms for biomarker sensing and early detection, followed by on-chip modeling of HNC to evaluate treatment response. Finally, we address the practical challenges that hinder the clinical translation of these microfluidic advances.
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Affiliation(s)
| | | | | | | | - Simon D. Tran
- McGill Craniofacial Tissue Engineering and Stem Cell Laboratory, Faculty of Dental Medicine and Oral Health Sciences, McGill University, Montreal, QC H3A 0C7, Canada; (S.P.); (J.C.K.); (F.Y.); (H.Y.)
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Head and neck cancer biomarkers: Systematic review and meta-analysis. Clin Chim Acta 2023; 542:117280. [PMID: 36878379 DOI: 10.1016/j.cca.2023.117280] [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: 01/20/2023] [Revised: 03/01/2023] [Accepted: 03/01/2023] [Indexed: 03/07/2023]
Abstract
PURPOSE To perform a systematic review and meta-analysis of the diagnostic capabilities of various biological markers in the plasma, serum, tissue, and saliva of patients with head and neck cancer (HNC). METHODS We performed manual and digital searches using specific keywords and found English-language literature published up to October 28, 2022. PubMed, ScienceDirect, Scopus, MEDLINE Complete, and EMBASE databases were used. Studies comparing biomarkers for the diagnosis of HNC versus healthy controls were evaluated. RESULTS Seventeen studies using varied sources of biomarkers, both individually and combined, were identified. The sensitivity and specificity of biomarkers ranged from 29.5% to 100% and 57.1% to 100%, respectively. The combined biomarkers demonstrated higher therapeutic applicability in terms of sensitivity and specificity than the individual biomarkers. Furthermore, the heterogeneity of the sensitivity/specificity for individual and combined biomarker was 534.45/1.66 and 247.41/14.62, respectively. CONCLUSION Combined biomarkers may aid in the diagnosis of HNC. Further studies are required to verify the accuracy of these biomarkers.
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Koopaie M, Kolahdooz S, Fatahzadeh M, Aleedawi ZA. Salivary noncoding RNA in the diagnosis of pancreatic cancer: Systematic review and meta-analysis. Eur J Clin Invest 2022; 52:e13848. [PMID: 35906804 DOI: 10.1111/eci.13848] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Revised: 07/13/2022] [Accepted: 07/21/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Pancreatic cancer is considered one of the most deadly malignancies, primarily because of its diagnostic challenges. We performed a systematic review and diagnostic meta-analysis to evaluate the diagnostic value of noncoding salivary RNAs in pancreatic cancer diagnosis. METHODS Our investigation involved pertinent studies published in PubMed, Scopus, Web of Science, LIVIVO, Ovid and also the Google Scholar search engine. Specificity and sensitivity were calculated, as were positive and negative likelihood ratios (PLR and NLR), and the diagnostic odds ratio (DOR). The summary receiver-operating characteristics and area under the curve were plotted and assessed. RESULTS This meta-analysis and systematic review involved and examined five studies that contained 145 study units with a total of 2731 subjects (1465 pancreatic cancer patients versus 1266 noncancer controls). The pooled specificity, sensitivity, NLR, PLR and DOR were 0.783 (95% CI: 0.759-0.805), 0.829 (95% CI: 0.809-0.848), 0.309 (95% CI: 0.279-0.343), 3.386 (95% CI: 2.956-3.879) and 18.403 (95% CI: 14.753-22.954), respectively, with the area under the curve (AUC) equal to 0.882. Subgroup analyses were conducted based on the saliva type (unstimulated and stimulated), mean age of patients, sample size, type of control, serum carbohydrate antigen 19-9 (CA19-9) level and type of salivary noncoding RNA (microRNA (miRNA) and long noncoding RNA (lncRNA)). CONCLUSIONS The results of our systematic review and meta-analysis suggest that noncoding RNA biomarkers in the stimulated saliva could be a promising approach for accurate pancreatic cancer diagnosis in the early stages.
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Affiliation(s)
| | | | - Mahnaz Fatahzadeh
- Department of Diagnostic Sciences, Rutgers School of Dental Medicine, Newark, New Jersey, USA
| | - Zainab Abdulkareem Aleedawi
- School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran.,Dentist, Private Dental Clinic, Beirut, Lebanon
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Advances in the Diagnosis, Monitoring, and Progression of Oral Cancer through Saliva: An Update. BIOMED RESEARCH INTERNATIONAL 2022; 2022:2739869. [DOI: 10.1155/2022/2739869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 04/27/2022] [Accepted: 10/17/2022] [Indexed: 11/17/2022]
Abstract
The early detection of cancer, and in particular oral cancer, has been a priority objective of study in recent years. Saliva has been proposed as an easy-to-obtain means of providing the necessary information to diagnose malignant lesions in the oral cavity, since it can be obtained very easily and completely noninvasively. There are a number of molecules, known as biomarkers, which may be involved in the malignant transformation of oral lesions, and which have different natures. The involvement of proteins (“proteomics”), metabolites (“metabolomics”), and even certain genes in the structural changes of altered tissue has been investigated in order to establish validated parameters for the early diagnosis of oral cancer. In addition, the development of new analytical assay methods that can reduce costs and obtain better results in terms of sensitivity and specificity has been a key point in recent research in this field. Even though there are numerous biomarkers with results showing high sensitivity and specificity, there is still a need for more studies, with a larger sample and with analytical methods that can constitute a real advance in time and cost. Although salivary biomarkers are a promising new diagnostic tool for oral cancer, for the moment they do not replace biopsy as the “gold standard”.
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7
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Koopaie M, Kolahdooz S, Fatahzadeh M, Manifar S. Salivary biomarkers in breast cancer diagnosis: A systematic review and diagnostic meta-analysis. Cancer Med 2022; 11:2644-2661. [PMID: 35315584 PMCID: PMC9249990 DOI: 10.1002/cam4.4640] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 12/25/2021] [Accepted: 01/02/2022] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Salivary diagnostics and their utility as a nonaggressive approach for breast cancer diagnosis have been extensively studied in recent years. This meta-analysis assesses the diagnostic value of salivary biomarkers in differentiating between patients with breast cancer and controls. METHODS We conducted a meta-analysis and systematic review of studies related to salivary diagnostics published in PubMed, EMBASE, Scopus, Ovid, Science Direct, Web of Science (WOS), and Google Scholar. The articles were chosen utilizing inclusion and exclusion criteria, as well as assessing their quality. Specificity and sensitivity, along with negative and positive likelihood ratios (NLR and PLR) and diagnostic odds ratio (DOR), were calculated based on random- or fixed-effects model. Area under the curve (AUC) and summary receiver-operating characteristic (SROC) were plotted and evaluated, and Fagan's Nomogram was evaluated for clinical utility. RESULTS Our systematic review and meta-analysis included 14 papers containing 121 study units with 8639 adult subjects (4149 breast cancer patients and 4490 controls without cancer). The pooled specificity and sensitivity were 0.727 (95% CI: 0.713-0.740) and 0.717 (95% CI: 0.703-0.730), respectively. The pooled NLR and PLR were 0.396 (95% CI: 0.364-0.432) and 2.597 (95% CI: 2.389-2.824), respectively. The pooled DOR was 7.837 (95% CI: 6.624-9.277), with the AUC equal to 0.801. The Fagan's nomogram showed post-test probabilities of 28% and 72% for negative and positive outcomes, respectively. We also conducted subgroup analyses to determine specificity, sensitivity, DOR, PLR, and NLR based on the mean age of patients (≤52 or >52 years old), saliva type (stimulated and unstimulated saliva), biomarker measurement method (mass spectrometry [MS] and non-MS measurement methods), sample size (≤55 or >55), biomarker type (proteomics, metabolomics, transcriptomics and proteomics, and reagent-free biophotonic), and nations. CONCLUSION Saliva, as a noninvasive biomarker, has the potential to accurately differentiate breast cancer patients from healthy controls.
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Affiliation(s)
| | | | - Mahnaz Fatahzadeh
- Department of Diagnostic SciencesRutgers School of Dental MedicineNewarkNew JerseyUSA
| | - Soheila Manifar
- Tehran University of Medical SciencesTehranIran
- Cancer Research Center, Cancer Institute of IranTehranIran
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8
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Li X, Liu L, Li N, Jia Q, Wang X, Zuo L, Long J, Xue P, Sun Z, Zhao H. Metabolomics based plasma biomarkers for diagnosis of oral squamous cell carcinoma and oral erosive lichen planus. J Cancer 2022; 13:76-87. [PMID: 34976172 PMCID: PMC8692701 DOI: 10.7150/jca.59777] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 11/02/2021] [Indexed: 11/05/2022] Open
Abstract
Backgrounds: To identify diagnostic biomarkers for differentiating oral squamous cell carcinoma (OSCC) from oral erosive lichen planus (OELP) and investigate potential biomarkers associated with malignant transformation. Methods: In this study, 72 patients with OSCC, 75 patients with OELP subjects were recruited. Their plasma samples were analyzed by ultra-high-performance liquid chromatography quadrupole-Orbitrap high-resolution accurate mass spectrometry, (UHPLC/Q-Orbitrap HRMS). Principal component analysis, orthogonal partial least square discrimination analysis, t-test analysis and false discovery rate were used to identify different metabolites in patients with OSCC and OELP. The metabolic pathway analysis was performed by MetaboAnalyst. To further screen and identify the biomarkers of OSCC and establish a diagnostic panel, binary logistic regression analysis and receiver operating characteristic analysis were used. The data were then combined with blood samples from healthy individuals for mass spectrometry analysis to obtain biomarkers related to malignant transformation. Results: A total of 20 kinds of endogenous metabolites were identified from plasma samples of OSCC patients and OELP patients. Metabolic pathway analysis showed that the biomarkers associated with OSCC were closely related to cholic acid metabolism and amino acid metabolism. Finally, a diagnostic panel composed of decanoylcarnitine, cysteine and cholic acid was established. This diagnostic panel had good diagnostic efficiency with the AUC=0.998. Other metabolites including uridine, taurine, glutamate, citric acid and LysoPC(18:1) were identified to be general biomarkers for malignant transformation of OELP. Conclusion: Biomarkers based on plasma metabolomics are of great significance for the prediction of malignant transformation of OELP and early diagnosis of OSCC.
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Affiliation(s)
- Xibo Li
- Department of Oral Emergency, The First Affiliated Hospital of Zhengzhou University· Stomatological Hospital of Henan Province, Zhengzhou, Henan, 450052, China.,School and Hospital of Stomatology of Zhengzhou University, Zhengzhou, Henan, 450052, China
| | - Liwei Liu
- Department of Pharmacy, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, 450052, China.,Henan Engineering Research Center of Clinical Mass Spectrometry for Precision Medicine, Zhengzhou, Henan, 450052, China
| | - Na Li
- Department of Prosthodontics, The First Affiliated Hospital of Zhengzhou University· Stomatological Hospital of Henan Province, Zhengzhou, Henan, 450052, China
| | - Qingquan Jia
- Department of Pharmacy, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, 450052, China.,Henan Engineering Research Center of Clinical Mass Spectrometry for Precision Medicine, Zhengzhou, Henan, 450052, China
| | - Xiaoshuang Wang
- Department of Oral Emergency, The First Affiliated Hospital of Zhengzhou University· Stomatological Hospital of Henan Province, Zhengzhou, Henan, 450052, China.,School and Hospital of Stomatology of Zhengzhou University, Zhengzhou, Henan, 450052, China
| | - Lihua Zuo
- Department of Pharmacy, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, 450052, China.,Henan Engineering Research Center of Clinical Mass Spectrometry for Precision Medicine, Zhengzhou, Henan, 450052, China
| | - Jianglan Long
- Beijing Key Laboratory and Joint Laboratory for International Cooperation of Bio-characteristic Profiling for Evaluation of Rational Drug Use, Capital Medical University Affiliated Beijing Shijitan Hospital, Beijing, 100038, China
| | - Peng Xue
- Health Management Center, The First Affiliated Hospital of Zhengzhou University· Stomatological Hospital of Henan Province, Zhengzhou, Henan, 450052, China
| | - Zhi Sun
- Department of Pharmacy, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, 450052, China.,Henan Engineering Research Center of Clinical Mass Spectrometry for Precision Medicine, Zhengzhou, Henan, 450052, China
| | - Hongyu Zhao
- Department of Oral Emergency, The First Affiliated Hospital of Zhengzhou University· Stomatological Hospital of Henan Province, Zhengzhou, Henan, 450052, China.,School and Hospital of Stomatology of Zhengzhou University, Zhengzhou, Henan, 450052, China
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Salivary DNA Methylation as an Epigenetic Biomarker for Head and Neck Cancer. Part I: A Diagnostic Accuracy Meta-Analysis. J Pers Med 2021; 11:jpm11060568. [PMID: 34204396 PMCID: PMC8233749 DOI: 10.3390/jpm11060568] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/09/2021] [Accepted: 06/15/2021] [Indexed: 12/31/2022] Open
Abstract
DNA hypermethylation is an important epigenetic mechanism for gene expression inactivation in head and neck cancer (HNC). Saliva has emerged as a novel liquid biopsy representing a potential source of biomarkers. We performed a comprehensive meta-analysis to evaluate the overall diagnostic accuracy of salivary DNA methylation for detecting HNC. PubMed EMBASE, Web of Science, LILACS, and the Cochrane Library were searched. Study quality was assessed by the Quality Assessment for Studies of Diagnostic Accuracy-2, and sensitivity, specificity, positive likelihood ratio (PLR), negative likelihood ratio (NLR), diagnostic odds ratio (dOR), and their corresponding 95% confidence intervals (CIs) were calculated using a bivariate random-effect meta-analysis model. Meta-regression and subgroup analyses were performed to assess heterogeneity. Eighty-four study units from 18 articles with 8368 subjects were included. The pooled sensitivity and specificity of salivary DNA methylation were 0.39 and 0.87, respectively, while PLR and NLR were 3.68 and 0.63, respectively. The overall area under the curve (AUC) was 0.81 and the dOR was 8.34. The combination of methylated genes showed higher diagnostic accuracy (AUC, 0.92 and dOR, 36.97) than individual gene analysis (AUC, 0.77 and dOR, 6.02). These findings provide evidence regarding the potential clinical application of salivary DNA methylation for HNC diagnosis.
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Uz U, Eskiizmir G. Association Between Interleukin-6 and Head and Neck Squamous Cell Carcinoma: A Systematic Review. Clin Exp Otorhinolaryngol 2021; 14:50-60. [PMID: 33587847 PMCID: PMC7904429 DOI: 10.21053/ceo.2019.00906] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Accepted: 11/13/2019] [Indexed: 12/20/2022] Open
Abstract
Interleukin-6 (IL-6) is a proinflammatory cytokine which plays an important role in several regulatory mechanisms of cancer. Moreover, experimental and clinical studies have reported that IL-6 targeted therapies might provide significant benefits for cancer treatment. The purpose of this systematic review is to evaluate IL-6 activity in patients with head and neck squamous cell carcinoma (HNSCC). A systematic review of the association between serum, saliva and tumor IL-6 and HNSCC was developed on PubMed/Medline in the publication range from January 1995 to January 2019. Our literature analysis demonstrated that overexpression and elevated serum and/or saliva IL-6 concentrations in patients with HNSCC are related to poor survival and oncological outcomes. Although there is a correlation between IL-6 concentrations and tumorigenicity, it is noteworthy that IL-6 targeted therapies are generally performed in vitro and in experimental studies. Therefore, prospective, randomized clinical trials are required that focus on IL-6 targeted therapies for the treatment of HNSCC.
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Affiliation(s)
- Uzdan Uz
- Department of Otolaryngology-Head and Neck Surgery, Izmir Bozyaka Training and Research Hospital, University of Health Sciences, Izmir, Turkey
| | - Görkem Eskiizmir
- Department of Otolaryngology-Head and Neck Surgery, Manisa Celal Bayar University, Manisa, Turkey
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11
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Baba Y, Takada S, Kato Y. In Reference to COVID-19 and the Otolaryngologist: Preliminary Evidence-based Review. Laryngoscope 2021; 131:E1460. [PMID: 33521986 PMCID: PMC8014546 DOI: 10.1002/lary.29412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 12/03/2020] [Indexed: 12/04/2022]
Affiliation(s)
- Yuh Baba
- Department of Otorhinolaryngology, Ohu University Dental Hospital, Koriyama, Japan
| | - Satoshi Takada
- Department of Oral and Maxillofacial Surgery, Ohu University Dental Hospital, Koriyama, Japan
| | - Yasumasa Kato
- Department of Oral Function and Molecular Biology, Ohu University School of Dentistry, Koriyama, Japan
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12
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Adeoye J, Alade AA, Zhu WY, Wang W, Choi SW, Thomson P. Efficacy of hypermethylated DNA biomarkers in saliva and oral swabs for oral cancer diagnosis: Systematic review and meta-analysis. Oral Dis 2021; 28:541-558. [PMID: 33423350 DOI: 10.1111/odi.13773] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 12/18/2020] [Accepted: 01/05/2021] [Indexed: 01/21/2023]
Abstract
OBJECTIVES This study aims to determine the diagnostic test accuracy (DTA) of hypermethylated DNA biomarkers in saliva and oral swabs for oral squamous cell carcinoma (OSCC) detection from the prevalidation studies available. MATERIALS AND METHODS Electronic database searching of PubMed, EMBASE, Cochrane Library, Scopus, Web of Science, and LILACS was conducted to identify relevant articles that were published between January 1, 2000, and August 1, 2020. RESULTS Meta-analysis was conducted based on 11 of 20 studies selected for review. Included studies had high bias concerns on the QUADAS-2 study assessment tool. We found that salivary and oral swab hypermethylation markers had better specificity than sensitivity for oral cancer detection. Summary sensitivity and specificity (95% CI) of hypermethylation panels were 86.2% (60-96.2) and 90.6% (85.9-93.9) while for individual markers, summary sensitivity and specificity (95% CI) were 70% (56.9-80.5) and 91.9% (80.3-96.9), respectively. Respective positive and negative likelihood ratios for combined markers were 9.2 (5.89-14.36) and 0.15 (0.05-0.5), and 8.61 (3.39-21.87) and 0.33 (0.22-0.49) for single-application biomarkers. CONCLUSION DNA hypermethylation biomarkers especially in combination have acceptable DTA that warrants further optimization with rigorous biomarker evaluation methods for conclusive determination of their efficacy.
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Affiliation(s)
- John Adeoye
- Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China.,Oral Cancer Research Group, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China
| | - Azeez Arisekola Alade
- Department of Oral Pathology, Radiology and Medicine, College of Dentistry, University of Iowa, Iowa City, IA, USA.,Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA, USA
| | - Wang-Yong Zhu
- Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China
| | - Weilan Wang
- Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China.,Oral Cancer Research Group, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China
| | - Siu-Wai Choi
- Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China.,Oral Cancer Research Group, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China
| | - Peter Thomson
- Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China.,Oral Cancer Research Group, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China
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13
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Abstract
Introduction: Saliva is an ideal biofluid that can be collected in a noninvasive manner, enabling safe and frequent screening of various diseases. Recent studies have revealed that salivary metabolomics analysis has the potential to detect both oral and systemic cancers. Area covered: We reviewed the technical aspects, as well as applications, of salivary metabolomics for cancer detection. The topics include the effects of preconditioning and the method of sample collection, sample storage, processing, measurement, data analysis, and validation of the results. We also examined the rational relationship between salivary biomarkers and tumors distant from the oral cavity. A strategy to establish standard operating protocols for obtaining reproducible quantification data is also discussed Expert opinion: Salivary metabolomics reflects oral and systematic health status, which potently enables cancer detection. The sensitivity and specificity of each marker and their combinations have been well evaluated, but a validation study is required. Further, the standard operating protocol for each procedure should be established to obtain reproducible data before clinical usage.
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Affiliation(s)
- Masahiro Sugimoto
- Research and Development Centre for Minimally Invasive Therapies, Medical Research Institute, Tokyo Medical University , Tokyo, Japan.,Institute for Advanced Biosciences, Keio University , Yamagata, Japan
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14
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Rapado-González Ó, Martínez-Reglero C, Salgado-Barreira Á, Takkouche B, López-López R, Suárez-Cunqueiro MM, Muinelo-Romay L. Salivary biomarkers for cancer diagnosis: a meta-analysis. Ann Med 2020; 52:131-144. [PMID: 32056455 PMCID: PMC7877992 DOI: 10.1080/07853890.2020.1730431] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Background: Saliva represents a promising non-invasive source of novel biomarkers for diagnosis and prognosis cancer. This meta-analysis evaluates the diagnostic value of salivary biomarkers for detection of malignant non-oral tumours to better define the value of saliva as an alternative liquid biopsy.Materials and methods: We performed a systematic review and meta-analysis. PubMed, Embase, LILACS and the Cochrane Library were searched to identify articles that examined the potential of salivary biomarkers for the diagnosis of malignant non-oral tumours. To assess the overall accuracy, we calculated the diagnostic odds ratio (DOR), area under hierarchical summary receiver operating characteristic (AUC) curve, sensitivity, specificity, positive likelihood ratio (PLR) and negative likelihood ratio (NLR) using a random- or fixed-effects model. Heterogeneity and publication bias were assessed. Statistical tests were two-sided.Results: One hundred fifty-five study units from 29 articles with 11,153 subjects were included. The pooled sensitivity, specificity, PLR, NLR, DOR and AUC were 0.76 (95% confidence intervals (CI), 0.74-0.77), 0.76 (95% CI, 0.75-0.77), 3.22 (95% CI, 2.92-3.55), 0.31 (95% CI, 0.28-0.34), 13.42 (95% CI, 12.28-15.96) and 0.85 (95% CI, 0.84-0.87), respectively.Conclusion: Salivary biomarkers may be potentially used for non-invasive diagnosis of malignant non-oral tumours.Key messagesThis meta-analysis evaluates the diagnostic value of salivary biomarkers for detection of malignant non-oral tumours to better define the role of saliva as an alternative liquid biopsy.Salivary biomarkers showed 85% accuracy for cancer distant to the oral cavity.Saliva represents a promising non-invasive source of novel biomarkers in cancer.
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Affiliation(s)
- Óscar Rapado-González
- Department of Surgery and Medical-Surgical Specialties, Medicine and Dentistry School, University of Santiago de Compostela, Santiago de Compostela, Spain.,Liquid Biopsy Analysis Unit, Translational Medical Oncology (Oncomet), Health Research Institute of Santiago (IDIS), Santiago de Compostela, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain
| | | | - Ángel Salgado-Barreira
- Methodology and Statistics Unit, Galicia Sur Health Research Institute (IISGS), Vigo, Spain
| | - Bahi Takkouche
- Department of Preventive Medicine, University of Santiago de Compostela, Santiago de Compostela, Spain.,Consortium for Biomedical Research in Epidemiology and Public Health (CIBER en Epidemiología y Salud Pública-CIBERESP), Santiago de Compostela, Spain
| | - Rafael López-López
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain.,Translational Medical Oncology (Oncomet), Health Research Foundation Institute of Santiago (IDIS,), Complexo Hospitalario Universitario de Santiago de Compostela (SERGAS), Santiago de Compostela, Spain
| | - María Mercedes Suárez-Cunqueiro
- Department of Surgery and Medical-Surgical Specialties, Medicine and Dentistry School, University of Santiago de Compostela, Santiago de Compostela, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain.,Oral Sciences Research Group, Health Research Institute of Santiago (IDIS), Santiago de Compostela, Spain
| | - Laura Muinelo-Romay
- Liquid Biopsy Analysis Unit, Translational Medical Oncology (Oncomet), Health Research Institute of Santiago (IDIS), Santiago de Compostela, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain
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15
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Babajko S, Lescaille G, Radoï L, Thu Bui A, Baaroun V, Boyer E, Delbosc S, Chardin H, Barouki R, Coumoul X. [Oral cavity as a target and a marker of environmental exposures: diseases diagnosed during adulthood]. Med Sci (Paris) 2020; 36:231-234. [PMID: 32228841 DOI: 10.1051/medsci/2020025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The oral cavity is one of the main route for environmental contaminations associated to many chronic diseases via alimentation, medications and respiration. Other factors may also impact the oral environment, some of them are endogenous, like microbiota, hormones and saliva, and others are exogenous, like dental materials and pathogens.
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Affiliation(s)
- Sylvie Babajko
- Centre de Recherche des Cordeliers, Inserm UMRS 1138, Université de Paris, Sorbonne Université, 15 rue de l'École de Médecine, 75006, Paris, France
| | - Géraldine Lescaille
- Centre d'Immunologie et des Maladies Infectieuses, Inserm UMRS 1135, Hôpital de la Pitié-Salpêtrière, Université de Paris, Sorbonne Université, 75013 Paris, France
| | - Loredana Radoï
- Centre de Recherche en Épidémiologie et Santé des Populations, Inserm UMSR 1018, Université de Paris, Sorbonne Université, France
| | - Ai Thu Bui
- Centre de Recherche des Cordeliers, Inserm UMRS 1138, Université de Paris, Sorbonne Université, 15 rue de l'École de Médecine, 75006, Paris, France
| | | | - Emile Boyer
- Inserm, INRA, Université Rennes 1, Université Bretagne Loire, CHU de Rennes, Nutrition Metabolisms and Cancer, 35000 Rennes, France
| | | | - Hélène Chardin
- UMR 8231 Chimie, Biologie, Innovation, CNRS-ESPCI Université Paris Descartes, laboratoire des Sciences Analytiques, Bioanalytiques et Miniaturisation, Paris, France
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16
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Assad DX, Mascarenhas ECP, de Lima CL, de Toledo IP, Chardin H, Combes A, Acevedo AC, Guerra ENS. Salivary metabolites to detect patients with cancer: a systematic review. Int J Clin Oncol 2020; 25:1016-1036. [PMID: 32221803 DOI: 10.1007/s10147-020-01660-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Accepted: 03/10/2020] [Indexed: 12/16/2022]
Abstract
Novel adjunctive screening aids are needed to reduce the morbidity and mortality related to cancer, and every effort should be made for early diagnosis. This systematic review aimed to evaluate salivary metabolites and their diagnostic value in patients with cancer.The systematic review was performed in two phases and included studies that focused on the diagnostic value of salivary metabolites in humans with solid malignant neoplasms. Five electronic databases were searched, and the risk of bias in individual studies was evaluated using the revised Quality Assessment of Diagnostic Accuracy Studies criteria (QUADAS-2). All procedures were performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.Of the 1151 studies retrieved, 25 were included; 13 studies used targeted and 12 untargeted metabolomics approaches. Most studies included patients with breast and oral cancer. Except for one, all studies had case-control designs, and none fulfilled all quality assessments. Overall, 140 salivary metabolites were described. The most frequently reported metabolites were alanine, valine, and leucine. Among the 11 studies that reported diagnostic test accuracy (DTA) values, proline, threonine, and histidine in combination and monoacylglycerol alone demonstrated the highest DTA for breast cancer. Combined choline, betaine, pipecolinic acid, and L-carnitine showed better discriminatory performance for early oral cancer.This systematic review highlights the current evidence on salivary metabolites that may be used as a future strategy to diagnose cancer. Further studies including larger sample sizes with confirmation of the results by untargeted analysis are warranted.
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Affiliation(s)
- Daniele Xavier Assad
- Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasília, Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.,Medical Oncology Department, Hospital Sírio-Libanês, SGAS 613 Conj. E Bl. B, Brasília, DF, 70200-730, Brazil
| | - Elisa Cançado Porto Mascarenhas
- Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasília, Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.,Medical Oncology Department, Cettro-Centro de Câncer de Brasília, SMH/N Quadra 02, 12° Andar, Brasilia, DF, 70710-904, Brazil
| | - Caroline Lourenço de Lima
- Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasília, Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil
| | - Isabela Porto de Toledo
- Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasília, Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil
| | - Hélène Chardin
- Department of Analytical, Bioanalytical Sciences and Miniaturization (LSABM), ESPCI Paris, UMR CBI 8231, PSL Research University, 10 Rue Vauquelin, Paris, 75005, France.,Faculté de Chirurgie Dentaire, Université de Paris, 1 rue M. Arnoux, 92120, Montrouge, France
| | - Audrey Combes
- Department of Analytical, Bioanalytical Sciences and Miniaturization (LSABM), ESPCI Paris, UMR CBI 8231, PSL Research University, 10 Rue Vauquelin, Paris, 75005, France
| | - Ana Carolina Acevedo
- Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasília, Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil
| | - Eliete Neves Silva Guerra
- Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasília, Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
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17
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Assessment of candidate biomarkers in paired saliva and plasma samples from oral cancer patients by targeted mass spectrometry. J Proteomics 2020; 211:103571. [DOI: 10.1016/j.jprot.2019.103571] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Revised: 10/26/2019] [Accepted: 10/30/2019] [Indexed: 12/29/2022]
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18
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Principe S, Dikova V, Bagán J. Salivary Cytokines in patients with Head and Neck Cancer (HNC) treated with Radiotherapy. J Clin Exp Dent 2019; 11:e1072-e1077. [PMID: 31700580 PMCID: PMC6825732 DOI: 10.4317/jced.56318] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 10/07/2019] [Indexed: 12/11/2022] Open
Abstract
Background Head and Neck cancer (HNC) is the sixth most common cancer in the world. The 5-year survival rate depends on early diagnosis and appropriate therapy. Typically, late diagnosis requires not only surgical intervention, but also radiotherapy treatment combined or not with chemotherapy. Ionizing radiation is known to increase the expression of a number of cytokines involved in inflammation, wound healing and toxicity areas. Salivary cytokines have promising features to be used as biomarkers for disease screening and outcome prediction in this malignancy. The aim of this article is to analyze the role of salivary inflammatory response elements in HNC patients treated with radiotherapy, their modulation and association with the treatment outcome. Material and Methods A bibliographical search was performed on Pubmed, Cochrane and Embase using the following keywords: cytokines, saliva, head and neck cancer, radiotherapy. The cut-off point for the research were scientific papers published over the last 10 years. After a two-step selection process, 15 articles were identified and subjected to review. Results Radiotherapy treatment was shown to influence a number of salivary cytokines. A trend towards a growth of IL-1β, IL-6, IL-8, MCP-1, and TNF-α levels was observed and it correlated with the irradiation dose. Conclusions The analysis of salivary cytokines could be a useful biomarker for predicting radiotherapy outcome in HNC. However, large-scale investigations are required to validate the use of these cytokines in predicting and diagnosing HNC, as well as evaluating the response to the treatment. Key words:Cytokines, saliva, head and neck cancer, radiotherapy.
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Affiliation(s)
- Sara Principe
- PhD Candidate, Faculty of Medicine and Dentistry, University of Valencia, Fundación Investigación Hospital General Universitari (FiHgU) Valencia, Spain
| | - Valentina Dikova
- PhD Candidate, Faculty of Medicine and Dentistry, University of Valencia, Fundación Investigación Hospital General Universitari (FiHgU) Valencia, Spain
| | - José Bagán
- Service of Stomatology and Maxillofacial Surgery, Hospital General Universitari de Valencia, Faculty of Medicine and Dentistry, University of Valencia, Spain
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19
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Ko HH, Peng HH, Cheng SJ, Kuo MYP. Increased salivary AKR1B10 level: Association with progression and poor prognosis of oral squamous cell carcinoma. Head Neck 2018; 40:2642-2647. [PMID: 30430672 DOI: 10.1002/hed.25370] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Revised: 02/25/2018] [Accepted: 05/18/2018] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Aldo-keto reductase family 1 member B10 (AKR1B10) expression in oral squamous cell carcinoma (OSCC) tissue specimens is correlated with the progression and prognosis of OSCC. METHODS Saliva samples were obtained from 35 normal controls and 86 patients with OSCC before cancer surgery. The AKR1B10 levels were determined using enzyme-linked immunosorbent assay (ELISA). RESULTS The mean salivary AKR1B10 levels were significantly higher in the patients with OSCC than in the normal controls (P < .001). Higher salivary AKR1B10 levels were significantly associated with larger tumor size, more advanced clinical stage, and areca quid chewing habit. Patients with OSCC with a higher salivary AKR1B10 level (>646 pg/mL) had a significantly poorer survival than those with a lower (≤646 pg/mL) salivary AKR1B10 level (P = .026). CONCLUSION The salivary AKR1B10 level may be a promising biomarker for screening high-risk patients with OSCC and monitoring the progression of OSCC.
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Affiliation(s)
- Hui-Hsin Ko
- Graduate Institute of Clinical Dentistry, School of Dentistry, National Taiwan University, Taipei, Taiwan.,Department of Dentistry, National Taiwan University Hospital Hsin-Chu Branch, Hsin-Chu, Taiwan
| | - Hsin-Hui Peng
- Graduate Institute of Clinical Dentistry, School of Dentistry, National Taiwan University, Taipei, Taiwan.,Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan.,Department of Dentistry, National Taiwan University Hospital Hsin-Chu Branch, Hsin-Chu, Taiwan
| | - Shih-Jung Cheng
- Graduate Institute of Clinical Dentistry, School of Dentistry, National Taiwan University, Taipei, Taiwan.,Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan
| | - Mark Yen-Ping Kuo
- Graduate Institute of Clinical Dentistry, School of Dentistry, National Taiwan University, Taipei, Taiwan.,Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan.,Graduate Institute of Oral Biology, National Taiwan University, Taipei, Taiwan
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20
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Re M, Gioacchini FM, Scarpa A, Cassandro C, Tulli M, Cassandro E. The prognostic significance of E-cadherin expression in laryngeal squamous-cell carcinoma: a systematic review. ACTA ACUST UNITED AC 2018; 38:504-510. [PMID: 30499566 PMCID: PMC6325659 DOI: 10.14639/0392-100x-2106] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2018] [Accepted: 08/05/2017] [Indexed: 12/11/2022]
Abstract
The aim of this study was to systematically review publications that investigated the prognostic role of E-cadherin immunostaining in patients affected by laryngeal squamous cell carcinoma. An appropriate string was run on PubMed to retrieve articles dealing with this topic. A double cross-check was performed on citations and full-text articles by two authors independently to analyse all manuscripts and perform a comprehensive quality assessment. Among 89 abstracts identified, 13 articles were included. These studies reported on 1,121 patients with histologically confirmed diagnosis of laryngeal squamous cell carcinoma. Overall, there were 10 studies that showed a significant correlation between E-cadherin immunohistochemical expression and at least one of the clinical and histopathological parameters considered by the authors. In particular E-cadherin expression was significantly associated with N stage (five studies), grading (four studies) and disease-free survival/disease-specific survival (six studies). In conclusion, the findings of our review appear similar to the results published by other authors on the putative role of E-cadherin in progression of malignancy. In fact, for laryngeal squamous cell carcinoma it seems that lower levels of E-cadherin correlate with increased tumoural aggressiveness and worse prognosis. Nevertheless, further high-quality prospective studies should be carried out to clarify if E-cadherin expression may be considered as an independent prognostic factor for patients affected by laryngeal cancer.
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Affiliation(s)
- M Re
- ENT Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - F M Gioacchini
- ENT Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - A Scarpa
- Department of Medicine and Surgery, University of Salerno, Italy
| | - C Cassandro
- Surgical Sciences Department, University of Turin, Italy
| | - M Tulli
- Department of Otorhinolaryngology, San Raffaele Scientific Institute, Milan, Italy
| | - E Cassandro
- Department of Medicine and Surgery, University of Salerno, Italy
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21
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Lorenzo-Pouso AI, Pérez-Sayáns M, Bravo SB, López-Jornet P, García-Vence M, Alonso-Sampedro M, Carballo J, García-García A. Protein-Based Salivary Profiles as Novel Biomarkers for Oral Diseases. DISEASE MARKERS 2018; 2018:6141845. [PMID: 30524521 PMCID: PMC6247606 DOI: 10.1155/2018/6141845] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Revised: 09/26/2018] [Accepted: 10/04/2018] [Indexed: 12/11/2022]
Abstract
The Global Burden of Oral Diseases affects 3.5 billion people worldwide, representing the number of people affected by the burden of untreated dental caries, severe periodontal disease, and edentulism. Thus, much more efforts in terms of diagnostics and treatments must be provided in the fight of these outcomes. In this sense, recently, the study of saliva as biological matrix has been identified as a new landmark initiative in the search of novel and useful biomarkers to prevent and diagnose these conditions. Specifically, saliva is a rich reservoir of different proteins and peptides and accessible due to recent advances in molecular biology and specially in targeted and unbiased proteomics technologies. Nonetheless, emerging barriers are an obstacle to the study of the salivary proteome in an effective way. This review aims at giving an overall perspective of salivary biomarkers identified in several oral diseases by means of molecular biology approaches.
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Affiliation(s)
- Alejandro I. Lorenzo-Pouso
- Oral Medicine, Oral Surgery and Implantology Unit, Faculty of Medicine and Dentistry, Universidade de Santiago de Compostela, Health Research Institute of Santiago de Compostela (IDIS), Santiago de Compostela, A Coruña, Spain
| | - Mario Pérez-Sayáns
- Oral Medicine, Oral Surgery and Implantology Unit, Faculty of Medicine and Dentistry, Universidade de Santiago de Compostela, Health Research Institute of Santiago de Compostela (IDIS), Santiago de Compostela, A Coruña, Spain
| | - Susana B. Bravo
- Proteomic Unit, Health Research Institute of Santiago de Compostela (IDIS), Santiago de Compostela, A Coruña, Spain
| | - Pía López-Jornet
- Department of Oral Medicine, Faculty of Medicine, Regional Campus of International Excellence “Campus Mare Nostrum”, University of Murcia, Espinardo, Murcia, Spain
| | - María García-Vence
- Proteomic Unit, Health Research Institute of Santiago de Compostela (IDIS), Santiago de Compostela, A Coruña, Spain
| | - Manuela Alonso-Sampedro
- Department of Internal Medicine and Clinical Epidemiology, Santiago de Compostela University Hospital Complex (CHUS), Health Research Institute of Santiago de Compostela (IDIS), Santiago de Compostela, Galicia, Spain
| | - Javier Carballo
- Department of Food Technology, Faculty of Sciences, University of Vigo-Ourense Campus, Ourense, Spain
| | - Abel García-García
- Oral Medicine, Oral Surgery and Implantology Unit, Faculty of Medicine and Dentistry, Universidade de Santiago de Compostela, Health Research Institute of Santiago de Compostela (IDIS), Santiago de Compostela, A Coruña, Spain
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22
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Mikkonen JJW, Singh SP, Akhi R, Salo T, Lappalainen R, González-Arriagada WA, Ajudarte Lopes M, Kullaa AM, Myllymaa S. Potential role of nuclear magnetic resonance spectroscopy to identify salivary metabolite alterations in patients with head and neck cancer. Oncol Lett 2018; 16:6795-6800. [PMID: 30344764 DOI: 10.3892/ol.2018.9419] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 08/30/2018] [Indexed: 01/08/2023] Open
Abstract
The analysis of the salivary metabolomic profile may offer an early phase approach to assess the changes associated with a wide range of diseases including head and neck cancer. The aim of the present study was to investigate the potential of nuclear magnetic resonance (NMR) spectroscopy for detecting the salivary metabolic changes associated with head and neck squamous cell carcinoma (HNSCC). Unstimulated whole-mouth saliva samples collected from HNSCC patients (primary tumour was located either in the larynx or in the oral cavity) and healthy controls were analysed by 1H-NMR spectroscopy. Reliably identified salivary metabolites were quantified and the determined concentration values were compared group-wise using a Mann-Whitney U-test. Multivariate discrimination function analysis (DFA) was conducted to identify such a combination of metabolites, when considered together, that gives maximum discrimination between the groups. HNSCC patients exhibited significantly increased concentrations of 1,2-propanediol (P=0.032) and fucose (P=0.003), while proline levels were significantly decreased (P=0.043). In the DFA model, the most powerful discrimination was achieved when fucose, glycine, methanol and proline were considered as combined biomarkers, resulting in a correct classification rate of 92.1%, sensitivity of 87.5% and specificity of 93.3%. To conclude, NMR spectrometric analysis was revealed to be a feasible approach to study the metabolome of saliva that is sensitive to metabolic changes in HNSCC and straightforward to collect in a non-invasive manner. Salivary fucose was of particular interest and therefore, controlled longitudinal studies are required to assess its clinical relevance as a diagnostic biomarker in HNSCC.
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Affiliation(s)
- Jopi J W Mikkonen
- SIB Labs, University of Eastern Finland, FI-70211 Kuopio, Finland.,Institute of Dentistry, University of Eastern Finland, FI-70211 Kuopio, Finland
| | - Surya P Singh
- Institute of Dentistry, University of Eastern Finland, FI-70211 Kuopio, Finland.,Laser Biomedical Research Centre, Massachusetts Institute of Technology, Boston, MA 02139, USA
| | - Ramin Akhi
- Research Unit of Oral Health Sciences, University of Oulu, FI-90014 Oulu, Finland
| | - Tuula Salo
- Cancer and Translational Medicine Research Unit, University of Oulu, FI-90014 Oulu, Finland.,Medical Research Center, Oulu University Hospital, FI-90014 Oulu, Finland.,Department of Oral and Maxillofacial Diseases, University of Helsinki, FI-00014 Helsinki, Finland.,HUSLAB, Helsinki University Hospital, FI-00014 Helsinki, Finland
| | - Reijo Lappalainen
- SIB Labs, University of Eastern Finland, FI-70211 Kuopio, Finland.,Department of Applied Physics, University of Eastern Finland, FI-70211 Kuopio, Finland
| | - Wilfredo A González-Arriagada
- Oral Pathology and Diagnosis, School of Dentistry, Universidad de Valparaiso, Valparaiso, Región de Valparaíso 2360004, Chile
| | - Márcio Ajudarte Lopes
- Department of Oral Diagnosis, School of Dentistry, State University of Campinas, Sao Paulo CEP 13414-018, Brazil
| | - Arja M Kullaa
- Institute of Dentistry, University of Eastern Finland, FI-70211 Kuopio, Finland.,Research Unit of Oral Health Sciences, University of Oulu, FI-90014 Oulu, Finland.,Educational Dental Clinic, Kuopio University Hospital, FI-70029 Kuopio, Finland
| | - Sami Myllymaa
- SIB Labs, University of Eastern Finland, FI-70211 Kuopio, Finland.,Department of Applied Physics, University of Eastern Finland, FI-70211 Kuopio, Finland
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23
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Jin G, Weinberg A. Human antimicrobial peptides and cancer. Semin Cell Dev Biol 2018; 88:156-162. [PMID: 29694838 DOI: 10.1016/j.semcdb.2018.04.006] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2017] [Revised: 04/20/2018] [Accepted: 04/20/2018] [Indexed: 01/14/2023]
Abstract
Antimicrobial peptides (AMPs) have long been a topic of interest for entomologists, biologists, immunologists and clinicians because of these agents' intriguing origins in insects, their ubiquitous expression in many life forms, their capacity to kill a wide range of bacteria, fungi and viruses, their role in innate immunity as microbicidal and immunoregulatory agents that orchestrate cross-talk with the adaptive immune system, and, most recently, their association with cancer. We and others have theorized that surveillance through epithelial cell-derived AMPs functions to keep the natural flora of microorganisms in a steady state in different niches such as the skin, the intestines, and the mouth. More recently, findings related to specific activation pathways of some of these AMPs have led investigators to associate them with pro-tumoral activity; i.e., contributing to a tumorigenic microenvironment. This area is still in its infancy as there are intriguing yet contradictory findings demonstrating that while some AMPs have anti-tumoral activity and are under-expressed in solid tumors, others are overexpressed and pro-tumorigenic. This review will introduce a new paradigm in cancer biology as it relates to AMP activity in neoplasia to address the following questions: Is there evidence that AMPs contribute to tumor promoting microenvironments? Can an anti-AMP strategy be of use in cancer therapy? Do AMPs, expressed in and released from tumors, contribute to compositional shifting of bacteria in cancerous lesions? Can specific AMP expression characteristics be used one day as early warning signs for solid tumors?
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Affiliation(s)
- Ge Jin
- Department of Biological Sciences, Case Western Reserve University School of Dental Medicine, 10900 Euclid Ave, Cleveland, OH, United States
| | - Aaron Weinberg
- Department of Biological Sciences, Case Western Reserve University School of Dental Medicine, 10900 Euclid Ave, Cleveland, OH, United States.
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24
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Evaluating the accuracy of microRNA27b and microRNA137 as biomarkers of activity and potential malignant transformation in oral lichen planus patients. Arch Dermatol Res 2018; 310:209-220. [DOI: 10.1007/s00403-018-1805-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2016] [Revised: 05/22/2017] [Accepted: 01/04/2018] [Indexed: 01/01/2023]
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25
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Oral Health May Affect the Performance of mRNA-Based Saliva Biomarkers for Oral Squamous Cell Cancer. Pathol Oncol Res 2017; 24:833-842. [PMID: 28861772 DOI: 10.1007/s12253-017-0296-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2016] [Accepted: 08/21/2017] [Indexed: 10/19/2022]
Abstract
Oral squamous cell carcinoma (OSCC) has a dismal 50% five-year survival rate, emphasizing the need to develop reliable and sensitive tools for early diagnosis. In this study we evaluated the performance of 7 previously identified, potential mRNA biomarkers of OSCC in saliva samples of Hungarian patients. Expression of the putative OSCC biomarkers (DUSP1, OAZ1, H3F3A, IL1B, IL8, SAT and S100P), 2 biomarkers of inflammation (IL6 and TNFα) and 8 putative normalizing genes was quantified from each sample using real-time quantitative PCR. In contrast with previous studies, the expression pattern of the 7 mRNA biomarkers was similar between OSCC patients and age-matched control patients in the Hungarian patient population. On the other hand, 5 of the 7 mRNA biomarkers were present at significantly higher levels in saliva samples of OSCC patients when compared to young control patients. The best biomarker combination could distinguish only the OSCC vs. young control patients, but not the OSCC vs. age-matched control patients. In conclusion, the significant differences between our results and previous studies, and the clinical characteristics of the patients suggest that inflammatory processes in the oral cavity may affect the performance of the 7 putative salivary mRNA biomarkers. Lastly, since IL6 mRNA was quantifiable in the majority of OSCC cases, but only in a few control samples, salivary IL6 mRNA may be utilized as part of a biomarker combination to detect OSCC.
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Salivary biomarkers in the diagnosis of breast cancer: A review. Crit Rev Oncol Hematol 2017; 110:62-73. [DOI: 10.1016/j.critrevonc.2016.12.009] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2016] [Revised: 09/14/2016] [Accepted: 12/15/2016] [Indexed: 01/12/2023] Open
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Saliva protein biomarkers and oral squamous cell carcinoma. Proc Natl Acad Sci U S A 2016; 114:E109-E110. [PMID: 28039438 DOI: 10.1073/pnas.1617811114] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
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Iyer S, Thankappan K, Balasubramanian D. Early detection of oral cancers: current status and future prospects. Curr Opin Otolaryngol Head Neck Surg 2016; 24:110-4. [PMID: 26963670 DOI: 10.1097/moo.0000000000000237] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
PURPOSE OF REVIEW This article reviews the current literature and summarizes the latest developments in screening and early detection of oral cancers and looks at the future possibilities. RECENT FINDINGS Oral cancer is the best model for screening and prevention. The screening for oral cancer can be population based, opportunistic, or targeted. A long-term 15-year follow-up data of a randomized controlled study from a developing country setting indicated a sustained reduction in oral cancer mortality in high-risk individuals. Visual oral examination remains the mainstay in the screening. Several adjunctive techniques have been described to aid in the clinical examination of these lesions. A Cochrane review revealed that there is no evidence to recommend these adjuncts in clinically visible lesions. Salivary biomarkers seem to be promising as a tool for screening in the future. A Targeted Evidence Update for the US Preventive Services Task Force found no evidence on screening either in the general or selected high-risk population for oral cancer in the United States or on benefit of any adjunctive device affecting the performance of the screening examination. SUMMARY Current evidence shows that community based screening has a value in reducing the oral cancer mortality in high-risk group of population. But this evidence may not be universally applicable.
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Affiliation(s)
- Subramania Iyer
- Department of Head and Neck Surgery and Oncology, Amrita Institute of Medical Sciences, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
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Donovan TE, Marzola R, Murphy KR, Cagna DR, Eichmiller F, McKee JR, Metz JE, Albouy JP. Annual review of selected scientific literature: Report of the committee on scientific investigation of the American Academy of Restorative Dentistry. J Prosthet Dent 2016; 116:663-740. [PMID: 28236412 DOI: 10.1016/j.prosdent.2016.09.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Revised: 09/08/2016] [Accepted: 09/08/2016] [Indexed: 02/07/2023]
Abstract
STATEMENT OF PROBLEM It is clear the contemporary dentist is confronted with a blizzard of information regarding materials and techniques from journal articles, advertisements, newsletters, the internet, and continuing education events. While some of that information is sound and helpful, much of it is misleading at best. PURPOSE This review identifies and discusses the most important scientific findings regarding outcomes of dental treatment to assist the practitioner in making evidence-based choices. This review was conducted to assist the busy dentist in keeping abreast of the latest scientific information regarding the clinical practice of dentistry. MATERIAL AND METHODS Each of the authors, who are considered experts in their disciplines, was asked to peruse the scientific literature published in 2015 in their discipline and review the articles for important information that may have an impact on treatment decisions. Comments on experimental methodology, statistical evaluation, and overall validity of the conclusions are included in many of the reviews. RESULTS The reviews are not meant to stand alone but are intended to inform the interested reader about what has been discovered in the past year. The readers are then invited to go to the source if they wish more detail. CONCLUSIONS Analysis of the scientific literature published in 2015 is divided into 7 sections, dental materials, periodontics, prosthodontics, occlusion and temporomandibular disorders, sleep-disordered breathing, cariology, and implant dentistry.
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Affiliation(s)
- Terence E Donovan
- Professor, Biomaterials, University of North Carolina School of Dentistry, Chapel Hill, N.C.
| | | | | | - David R Cagna
- Professor, Advanced Prosthodontics University of Tennessee Health Sciences Center, Memphis, Tenn
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Takenaka Y, Takemoto N, Yasui T, Yamamoto Y, Uno A, Miyabe H, Ashida N, Shimizu K, Nakahara S, Hanamoto A, Fukusumi T, Michiba T, Cho H, Yamamoto M, Inohara H. Transaminase Activity Predicts Survival in Patients with Head and Neck Cancer. PLoS One 2016; 11:e0164057. [PMID: 27732629 PMCID: PMC5061313 DOI: 10.1371/journal.pone.0164057] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2016] [Accepted: 09/19/2016] [Indexed: 02/06/2023] Open
Abstract
Various serum biomarkers have been developed for predicting head and neck squamous cell carcinoma (HNSCC) prognosis. However, none of them have been proven to be clinically significant. A recent study reported that the ratio of aspartate aminotransaminase (AST) to alanine aminotransaminase (ALT) had a prognostic effect on non-metastatic cancers. This study aimed to examine the effect of the AST/ALT ratio on the survival of patients with HNSCC. Clinical data of 356 patients with locoregionally advanced HNSCC were collected. The effect of the AST/ALT ratio on overall survival was analyzed using a Cox proportional hazard model. Moreover, recursive partitioning analysis (RPA) was used to divide the patients into groups on the basis of the clinical stage and AST/ALT ratio. The prognostic ability of this grouping was validated using an independent data set (N = 167). The AST/ALT ratio ranged from 0.42 to 4.30 (median, 1.42) and was a prognostic factor for overall survival that was independent of age, primary sites, and tumor stage (hazard ratio: 1.36, confidence interval: 1.08−1.68, P = 0.010). RPA divided patients with stage IVA into the following two subgroups: high AST/ALT (≥2.3) and low AST/ALT (<2.3) subgroups. The 5-year survival rate for patients with stage III, stage IVA with a low AST/ALT ratio, stage IVA with a high AST/ALT ratio, and stage IVB were 64.8%, 49.2%, 28.6%, and 33.3%, respectively (p < 0.001). Compared with the low AST/ALT group, the adjusted hazard ratio for death was 2.17 for high AST/ALT group (confidence interval: 1.02–.22 P = 0.045). The AST/ALT ratio was demonstrated to be a prognostic factor of HNSCC. The ratio subdivided patients with stage IVA into low- and high-risk groups. Moreover, intensified treatment for the high-risk group may be considered.
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Affiliation(s)
- Yukinori Takenaka
- Department of Otorhinolaryngology-Htaead and Neck Surgery, Osaka General Medical Center, Sumiyoshi, Osaka, Japan
| | - Norihiko Takemoto
- Department of Otorhinolaryngology-Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
- * E-mail:
| | - Toshimichi Yasui
- Department of Otorhinolaryngology-Htaead and Neck Surgery, Osaka General Medical Center, Sumiyoshi, Osaka, Japan
| | - Yoshifumi Yamamoto
- Department of Otorhinolaryngology-Htaead and Neck Surgery, Osaka General Medical Center, Sumiyoshi, Osaka, Japan
| | - Atsuhiko Uno
- Department of Otorhinolaryngology-Htaead and Neck Surgery, Osaka General Medical Center, Sumiyoshi, Osaka, Japan
| | - Haruka Miyabe
- Department of Otorhinolaryngology-Htaead and Neck Surgery, Osaka General Medical Center, Sumiyoshi, Osaka, Japan
| | - Naoki Ashida
- Department of Otorhinolaryngology-Htaead and Neck Surgery, Osaka General Medical Center, Sumiyoshi, Osaka, Japan
| | - Kotaro Shimizu
- Department of Otorhinolaryngology-Htaead and Neck Surgery, Osaka General Medical Center, Sumiyoshi, Osaka, Japan
| | - Susumu Nakahara
- Department of Otorhinolaryngology-Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Atshushi Hanamoto
- Department of Otorhinolaryngology-Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Takahito Fukusumi
- Department of Otorhinolaryngology-Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Takahiro Michiba
- Department of Otorhinolaryngology-Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Hironori Cho
- Department of Otorhinolaryngology-Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Masashi Yamamoto
- Department of Otorhinolaryngology-Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Hidenori Inohara
- Department of Otorhinolaryngology-Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
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Serum and salivary levels of chemerin and MMP-9 in oral squamous cell carcinoma and oral premalignant lesions. Clin Oral Investig 2016; 21:937-947. [PMID: 27161218 DOI: 10.1007/s00784-016-1846-8] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2016] [Accepted: 05/02/2016] [Indexed: 12/11/2022]
Abstract
OBJECTIVE The objective of this study was to investigate serum and salivary levels of chemerin and MMP-9 as early diagnostic biomarkers for patients with oral premalignant lesions (OPMLs) and oral squamous cell carcinoma (OSCC). METHODS This study included 45 individuals; 15 healthy control, 15 patients with OPMLs, and 15 patients with early stage OSCC. Chemerin and MMP-9 were determined in serum and saliva samples utilizing enzyme-linked immunosorbent assays. RESULTS Serum and salivary levels of chemerin and MMP-9 in patients with OSCC were significantly higher than OPMLs and control group. Patients with OPMLs showed also elevated profiles for serum and salivary chemerin and MMP-9 compared to control group. Receiver operator characteristic curve analysis revealed that all tested biomarkers have 100 % sensitivity and 100 % specificity with area under the curve (AUC) of 1.00 in detecting early stage OSCC and OPMLs. In distinguishing OSCC from OPMLs, salivary MMP-9, serum chemerin, and salivary chemerin showed AUC of 0.99, 0.92, and 0.88, respectively, showing higher sensitivity and specificity compared with serum MMP-9 (AUC; 0.6) which failed to differentiate between the two conditions. CONCLUSION Chemerin and MMP-9 might be considered as salivary diagnostic biomarkers for OPMLs and early detection of OSCC and also for detecting early cancerization of OPMLs. CLINICAL RELEVANCE This research implied that salivary chemerin was a novel diagnostic factor for patients with OPML and early stage OSCC patients, and chemerin could be a new therapeutic target for regulating cancer angiogenesis and blocking malignization of OPMLs.
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Zaslavsky BY, Uversky VN, Chait A. Analytical applications of partitioning in aqueous two-phase systems: Exploring protein structural changes and protein–partner interactions in vitro and in vivo by solvent interaction analysis method. BIOCHIMICA ET BIOPHYSICA ACTA-PROTEINS AND PROTEOMICS 2016; 1864:622-44. [DOI: 10.1016/j.bbapap.2016.02.017] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Revised: 02/16/2016] [Accepted: 02/21/2016] [Indexed: 12/29/2022]
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Guerra ENS, Rêgo DF, Elias ST, Coletta RD, Mezzomo LAM, Gozal D, De Luca Canto G. Diagnostic accuracy of serum biomarkers for head and neck cancer: A systematic review and meta-analysis. Crit Rev Oncol Hematol 2016; 101:93-118. [PMID: 26971993 DOI: 10.1016/j.critrevonc.2016.03.002] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2015] [Revised: 12/21/2015] [Accepted: 03/01/2016] [Indexed: 02/07/2023] Open
Abstract
Serum biomarkers could be helpful to characterize head and neck squamous cell carcinoma (HNSCC). Thus, the purpose of this systematic review and meta-analysis was to determine the diagnostic capability of serum biomarkers in the assessment of HNSCC patients. Studies were gathered by searching LILACS, PubMed, Science Direct, Scopus and Web of Science up to April 10th, 2015. Studies that focused on serum biomarkers in the diagnosis of HNSCC compared with controls were considered. Sixty-five studies were identified, and the sample size included 9098 subjects. Combined biomarkers demonstrated improved accuracy than those tested individually. Therefore, 12.8% of single and 34.3% of combined indicated that serum biomarkers discriminate patients with HNSCC from controls. The combined biomarkers with better diagnostic capability included Epidermal growth factor receptor (EGFR)+Cyclin D1 and squamous cell cancer-associated antigen (SCCA)+EGFR+Cyclin D1. Beta2-microglobin may also be a promising single biomarker for future studies. Serum biomarkers can be potentially useful in the diagnosis of HNSCC. However, further research is required to validate these biomarkers.
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Affiliation(s)
| | - Daniela Fortunato Rêgo
- Oral Histopathology Laboratory, Health Sciences Faculty, University of Brasília, Brasília, Brazil
| | - Silvia Taveira Elias
- Oral Histopathology Laboratory, Health Sciences Faculty, University of Brasília, Brasília, Brazil
| | - Ricardo D Coletta
- Department of Oral Diagnosis, School of Dentistry, University of Campinas, Piracicaba, São Paulo, Brazil
| | - Luis André Mendonça Mezzomo
- Department of Dentistry, Brazilian Centre for Evidence-Based Research, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - David Gozal
- Department of Pediatrics, The University of Chicago, IL, USA
| | - Graziela De Luca Canto
- Department of Dentistry, Brazilian Centre for Evidence-Based Research, Federal University of Santa Catarina, Florianopolis, SC, Brazil; School of Dentistry, Faculty of Medicine and Dentistry, University of Alberta, Canada
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Prasanna R, Balan A, Radhakrishna Pillai M. Diagnostic capability of salivary biomarkers in the assessment of head and neck cancer. Oral Oncol 2015; 51:e86. [PMID: 26410022 DOI: 10.1016/j.oraloncology.2015.08.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Accepted: 08/28/2015] [Indexed: 10/23/2022]
Affiliation(s)
- Ranimol Prasanna
- Department of Oral Medicine and Radiology, PMS College of Dental Science and Research, Vattappara, Thiruvananthapuram, Kerala, India.
| | - Anita Balan
- Department of Oral Medicine and Radiology, Government Dental College, Thiruvananthapuram 695011, Kerala, India.
| | - M Radhakrishna Pillai
- Rajiv Gandhi Centre for Biotechnology (RGCB), Thycaud Post, Poojappura, Thiruvananthapuram 695014, Kerala, India.
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