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Balgobind S, Cheung VKY, Luk P, Low THH, Wykes J, Wu R, Lee J, Ch'ng S, Palme CE, Clark JR, Gupta R. Prognostic and predictive biomarkers in head and neck cancer: something old, something new, something borrowed, something blue and a sixpence in your shoe. Pathology 2024; 56:170-185. [PMID: 38218691 DOI: 10.1016/j.pathol.2023.11.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 11/26/2023] [Accepted: 11/28/2023] [Indexed: 01/15/2024]
Abstract
A biomarker is a measurable indicator of biological or pathological processes or the response to an exposure or intervention and is used to guide management decisions. In head and neck pathology, biomarkers are assessed by histological criteria and immunohistochemical and molecular studies. Surgical resection remains the mainstay of management of many head and neck malignancies. Adjuvant radiotherapy and/or systemic therapy may be administered depending on the presence of adverse prognostic factors identified on histopathological or immunohistochemical examination. In this review, we outline the clinically relevant prognostic and predictive factors in head and neck malignancies including conventionally recognised factors such as tumour size, depth of invasion, lymphovascular and perineural invasion and margin status as well as novel evolving factors such as recurrent genetic rearrangements and assessment of immune checkpoints. Practical issues are discussed to assist with recognising and reporting of these factors. A summary of useful tools such as structured pathology report formats is also included to assist with comprehensive reporting of all clinically relevant parameters, minimise risk and improve workflow efficiencies.
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Affiliation(s)
- Sapna Balgobind
- Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital, NSW Health Pathology, Sydney, NSW, Australia.
| | - Veronica K Y Cheung
- Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital, NSW Health Pathology, Sydney, NSW, Australia
| | - Peter Luk
- Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital, NSW Health Pathology, Sydney, NSW, Australia; Faculty of Medicine and Health, Central Clinical School, University of Sydney, Sydney, NSW, Australia
| | - Tsu-Hui Hubert Low
- Faculty of Medicine and Health, Central Clinical School, University of Sydney, Sydney, NSW, Australia; Department of Head and Neck Surgery, Chris O'Brien Lifehouse, Camperdown, NSW, Australia; Sydney Facial Nerve Service, Chris O'Brien Lifehouse, Camperdown, NSW, Australia
| | - James Wykes
- Department of Head and Neck Surgery, Chris O'Brien Lifehouse, Camperdown, NSW, Australia
| | - Raymond Wu
- Faculty of Medicine and Health, Central Clinical School, University of Sydney, Sydney, NSW, Australia; Department of Radiation Oncology, Chris O'Brien Lifehouse, Camperdown, NSW, Australia
| | - Jenny Lee
- Macquarie Medical School, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW, Australia; Melanoma Institute Australia, University of Sydney, Sydney, NSW, Australia; Chris O'Brien Lifehouse, Camperdown, NSW, Australia
| | - Sydney Ch'ng
- Faculty of Medicine and Health, Central Clinical School, University of Sydney, Sydney, NSW, Australia; Department of Head and Neck Surgery, Chris O'Brien Lifehouse, Camperdown, NSW, Australia
| | - Carsten E Palme
- Faculty of Medicine and Health, Central Clinical School, University of Sydney, Sydney, NSW, Australia; Department of Head and Neck Surgery, Chris O'Brien Lifehouse, Camperdown, NSW, Australia
| | - Jonathan R Clark
- Faculty of Medicine and Health, Central Clinical School, University of Sydney, Sydney, NSW, Australia; Department of Head and Neck Surgery, Chris O'Brien Lifehouse, Camperdown, NSW, Australia; Sydney Facial Nerve Service, Chris O'Brien Lifehouse, Camperdown, NSW, Australia
| | - Ruta Gupta
- Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital, NSW Health Pathology, Sydney, NSW, Australia; Faculty of Medicine and Health, Central Clinical School, University of Sydney, Sydney, NSW, Australia
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Lu H, Kuang D, Zhou P, Zeng J, Xia Q, Wang J, Duan P, Jiang L, Zang S, Jin Y, Jiang X, Li J, Tang W, Zhou J, Chen J, Ying J. PD-L1 expression in recurrent or metastatic head and neck squamous cell carcinoma in China (EXCEED study): a multicentre retrospective study. J Clin Pathol 2023:jcp-2023-209059. [PMID: 37968103 DOI: 10.1136/jcp-2023-209059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 10/12/2023] [Indexed: 11/17/2023]
Abstract
AIMS Programmed death-ligand 1 (PD-L1) is known to be highly expressed in various malignancies, including head and neck squamous cell carcinoma (HNSCC). We aimed to determine the prevalence of PD-L1 expression in recurrent or metastatic HNSCC (R/M HNSCC) among Chinese patients. METHODS This multicentre, retrospective analysis of data from six centres in China included patients with R/M HNSCC treated from 9 August 2021 to 28 February 2022. PD-L1 expression in tumour tissue was assessed and represented using a combined positive score (CPS). The χ2 and Cochran-Mantel-Haenszel χ2 tests were used to compare the prevalence of different PD-L1 expression statuses according to related co-variables. RESULTS For all 402 examined patients with R/M HNSCC, 168 cases (41.8%) had PD-L1 expression with a CPS ≥20, and 337 cases (83.8%) had PD-L1 expression with a CPS ≥1. Between the PD-L1 CPS ≥20 group and PD-L1 CPS <20 group, statistically significant differences were observed for variables of sex (p<0.001), smoking habit (p=0.0138 for non-smokers vs current smokers) and primary tumour site (p<0.001 for hypopharynx vs oral cavity and p=0.0304 for larynx vs oral cavity, respectively). CONCLUSION PD-L1 with CPS ≥20 was expressed in about 41.8% of cases with R/M HNSCC among Chinese patients, and PD-L1 expression was significantly associated with sex, smoking history and primary tumour site. Our findings regarding the variables related to PD-L1 expression level provide insight for clinical practice and a solid basis for future research on immunotherapy in HNSCC. TRIAL REGISTRATION NUMBER ISRCTN10570964.
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Affiliation(s)
- Haizhen Lu
- Department of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Dong Kuang
- Department of Pathology, Tongji Hospital, Tongji Medical College, Huazhong University of Science & Technology, Wuhan, Hubei, China
| | - Ping Zhou
- Department of Pathology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Jing Zeng
- Department of Pathology, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong, China
| | - Qingxin Xia
- Department of Pathology, Henan Cancer Hospital, Zhengzhou, Henan, China
| | - Jian Wang
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Pei Duan
- Department of Pathology, Tongji Hospital, Tongji Medical College, Huazhong University of Science & Technology, Wuhan, Hubei, China
| | - Lili Jiang
- Department of Pathology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Shengbing Zang
- Department of Pathology, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong, China
| | - Yiping Jin
- Department of Pathology, Henan Cancer Hospital, Zhengzhou, Henan, China
| | - Xiangnan Jiang
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Jielin Li
- MRL Global Medical Affairs, MSD China, Shanghai, China
| | - Wenmin Tang
- MRL Global Medical Affairs, MSD China, Shanghai, China
| | - Jiansong Zhou
- MRL Global Medical Affairs, MSD China, Shanghai, China
| | - Jihua Chen
- MRL Global Medical Affairs, MSD China, Shanghai, China
| | - Jianming Ying
- Department of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Guan B, Xu M, Zheng R, Guan G, Xu B. Novel biomarkers to predict treatment response and prognosis in locally advanced rectal cancer undergoing neoadjuvant chemoradiotherapy. BMC Cancer 2023; 23:1099. [PMID: 37953237 PMCID: PMC10642053 DOI: 10.1186/s12885-023-11354-8] [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: 10/28/2022] [Accepted: 08/30/2023] [Indexed: 11/14/2023] Open
Abstract
PURPOSE To identify genes associated with treatment response and prognosis for locally advanced rectal cancer (LARC) patients receiving neoadjuvant chemoradiotherapy (NCRT). METHODS In our cohort, gene expression profiles of 64 tumor biopsy samples before NCRT were examined and generated. Weighted gene co-expression network analysis was performed to identify gene modules. External validation datasets included GSE3493, GSE119409, and GSE133057. The expression of candidate genes was evaluated using immunohistochemistry (IHC). TIMER was used to assess immune infiltration. RESULTS We identified and validated the capability to predict the treatment response of CCT5 and ELF1 using our data and external validation datasets. The trends of survival differences of candidate genes in the GSE133057 dataset were similar to our cohort. High levels of CCT5 and ELF1 expression were associated with NCRT resistance and poor prognosis. Furthermore, the expression of CCT5 and ELF1 were also assessed in 117 LARC patients' samples by the IHC method. Based on IHC results and Cox analysis, the risk score model with CCT5 and ELF1 was constructed and performed well. The risk score was an independent prognostic factor for progression-free survival and overall survival in LARC patients and was then used to build nomogram models. The underlying mechanisms of CCT5 and ELF1 were explored using gene set enrichment analysis. The underlying pathway including apoptosis, cell cycle, and other processes. CCT5 and ELF1 expressions were significantly correlated with immune cell infiltration. CONCLUSION CCT5 and ELF1 were determined as biomarkers for treatment response and prognosis in LARC patients. The risk score model and nomograms helped predict treatment response and survival outcomes for LARC patients undergoing NCRT.
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Affiliation(s)
- Bingjie Guan
- Department of Radiation Oncology, Fujian Medical University Union Hospital, Fuzhou, China
- Department of Radiation Oncology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Meifang Xu
- Department of Pathology, Fujian Medical University Union Hospital, Fuzhou, China
| | - Rong Zheng
- Department of Radiation Oncology, Fujian Medical University Union Hospital, Fuzhou, China.
- Fujian Key Laboratory of Intelligent Imaging and Precision Radiotherapy for Tumors, Fujian Medical University, Fuzhou, China.
- Clinical Research Center for Radiology and Radiotherapy of Fujian Province (Digestive, Hematological and Breast Malignancies), Fuzhou, China.
| | - Guoxian Guan
- Department of Colorectal Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China.
| | - Benhua Xu
- Department of Radiation Oncology, Fujian Medical University Union Hospital, Fuzhou, China.
- Fujian Key Laboratory of Intelligent Imaging and Precision Radiotherapy for Tumors, Fujian Medical University, Fuzhou, China.
- Clinical Research Center for Radiology and Radiotherapy of Fujian Province (Digestive, Hematological and Breast Malignancies), Fuzhou, China.
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Wang H, Luo K, Zhan Y, Peng S, Fan S, Wang W. Role of β-catenin in PD-L1 expression of nasopharyngeal carcinoma. Heliyon 2023; 9:e18130. [PMID: 37496925 PMCID: PMC10366426 DOI: 10.1016/j.heliyon.2023.e18130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Revised: 07/05/2023] [Accepted: 07/07/2023] [Indexed: 07/28/2023] Open
Abstract
Nasopharyngeal carcinoma (NPC) is a particular type of tumor connected to Epstein-Barr virus infection, genetic, and environmental factors. It is typically discovered late, with few therapeutic options and poor clinical outcomes. Cellular immune responses can be attenuated when programmed death ligand 1 (PD-L1) and programmed cell death protein 1 (PD-1) are combined. Although PD-1 inhibitors have a different anti-tumor response rate than chemotherapy alone, they can nevertheless considerably outperform chemotherapy in patients with metastatic or recurrent NPC. The nuclear β-catenin can bind to the CD274 promoter region, promoting transcription and upregulating the expression of tumor-specific PD-L1. Separation of β-catenin from E-cadherin and translocation it into nucleus were both aided by β-catenin phosphorylates at the Tyr654 site. Its function in NPC and the expression of PD-L1 have not yet been investigated. This study investigated the predictive significance of PD-L1 and p-β-cateninTyr654 expressions in NPC. Our findings indicated that patients with distant metastases or poor prognoses exhibited higher levels of PD-L1 and p-β-cateninTyr654 expressions. According to Cox multivariate prognostic analysis, PD-L1 was also an effective indicator for predicting the survival status of patients with NPC. We subsequently demonstrated that PD-L1 transcription and protein production could be downregulated by targeting inhibition of the level of β-catenin in NPC cells. This is for developing the β-catenin or TCF4 inhibitor as a potential new option for immune checkpoint immunosuppression in NPC.
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Affiliation(s)
- Haihua Wang
- Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, 410011, China
| | - Kaiju Luo
- Department of Pediatrics, The Second Xiangya Hospital, Central South University, Changsha, Hunan, 410011, China
| | - Yuting Zhan
- Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, 410011, China
| | - shuping Peng
- Cancer Research Institute, School of Basic Medical Sciences, Central South University, Changsha, Hunan, 410078, China
| | - Songqing Fan
- Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, 410011, China
| | - Weiyuan Wang
- Department of Pathology, The Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China
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Jafarpour S, Yazdi M, Nedaeinia R, Ghobakhloo S, Salehi R. Unfavorable prognosis and clinical consequences of APOBEC3B expression in breast and other cancers: A systematic review and meta-analysis. Tumour Biol 2022; 44:153-169. [DOI: 10.3233/tub-211577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
INTRODUCTION: Controversy exists regarding the association of apolipoprotein B mRNA editing enzyme catalytic subunit 3B APOBEC3B, (A3B) overexpression and poor prognosis, metastasis, and chemotherapy drug resistance in cancers. Here we conducted a systematic review and meta-analysis to determine its prognostic value and clinicopathological features in breast cancer and some other malignancies. MATERIALS AND METHODS: PubMed, Scopus, Cochrane Library, Web of Science, and EMBASE were searched up to Feb 2022 for the association of A3B with breast, ovarian, gastrointestinal and lung cancers. The pooled hazard ratios with 95% confidence interval (CI) were evaluated to assess disease-free survival (DFS), overall survival (OS), and recurrence-free survival (RFS) in cancers under study. RESULTS: Over 3700 patients were included in this meta-survey. Elevated levels of A3B were significantly related to low OS (pooled HR = 1.30; 95% CI:1.09–1.55, P < 0.01), poor DFS (pooled HR = 1.66; 95% CI:1.17–2.35, P < 0.01) and poor RFS (HR = 1.51, 95% CI:1.11–2.04, P = 0.01). Subgroup analysis revealed that high A3B expression was associated with poor OS in lung (HR = 1.85, 95% CI: 1.40–2.45), and breast cancers (HR = 1.38, 95% CI: 1.00–1.89). High expression of A3B did not display any significant association with clinicopathologic features. CONCLUSION: APOBEC3B overexpression is related to poor OS, DFS and RFS only in some cancer types and no generalized role could be predicted for all cancers.
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Affiliation(s)
- Sima Jafarpour
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
- Pediatric Inherited Diseases Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Maryam Yazdi
- Child Growth and Development Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Reza Nedaeinia
- Pediatric Inherited Diseases Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Sepideh Ghobakhloo
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Rasoul Salehi
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
- Pediatric Inherited Diseases Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
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Wu J, Li N, Zhu L, Zhen D, Li M, Chen H, Ye M, Wei Y, Shao G. Multiple roles of apolipoprotein B mRNA editing enzyme catalytic subunit 3B (APOBEC3B) in human tumors: a pan-cancer analysis. BMC Bioinformatics 2022; 23:312. [PMID: 35918642 PMCID: PMC9344753 DOI: 10.1186/s12859-022-04862-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 07/25/2022] [Indexed: 11/14/2022] Open
Abstract
Although there have been some recent cell and animal experiments indicating that expression of the gene encoding apolipoprotein B mRNA editing enzyme catalytic subunit 3B (APOBEC3B) is closely related to cancer, it still lacks pan-cancer analysis. Here we analyzed the potential carcinogenic role of APOBEC3B in 33 tumors based on The Cancer Genome Atlas (TCGA). APOBEC3B was highly expressed in most tumors and weakly expressed in a few. Differences in expression level were significantly correlated with the pathological tumor stage and prognosis of affected patients. The high-frequency APOBEC3B changes were principally mutations and amplifications in some tumors, such as uterine corpus endometrial carcinomas or cutaneous melanomas. In testicular germ cell tumors and invasive breast carcinomas, APOBEC3B expression and CD8+ T lymphocyte counts were correlated. In other cancers, such as human papilloma virus (HPV)-related head and neck squamous cell carcinomas or esophageal adenocarcinomas, there was also cancer-associated fibroblast infiltration. The APOBEC3B enzyme acts in the mitochondrial respiratory electron transport chain and in oxidative phosphorylation. This first pan-cancer study provides a comprehensive understanding of the multiple roles of APOBEC3B in different tumor types.
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Affiliation(s)
- Jiacheng Wu
- Medical College, Ningbo University, Ningbo, Zhejiang, People's Republic of China.,Department of Cardiothoracic Surgery, Lihuili Hospital Affiliated to Ningbo University, Ningbo, 315000, Zhejiang, People's Republic of China
| | - Ni Li
- Department of Cardiothoracic Surgery, Lihuili Hospital Affiliated to Ningbo University, Ningbo, 315000, Zhejiang, People's Republic of China
| | - Linwen Zhu
- Department of Cardiothoracic Surgery, Lihuili Hospital Affiliated to Ningbo University, Ningbo, 315000, Zhejiang, People's Republic of China
| | - Dawei Zhen
- Department of Cardiothoracic Surgery, Lihuili Hospital Affiliated to Ningbo University, Ningbo, 315000, Zhejiang, People's Republic of China
| | - Mengqi Li
- Department of Geriatrics, Shaoxing People's Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing, Zhejiang, People's Republic of China
| | - Hang Chen
- Medical College, Ningbo University, Ningbo, Zhejiang, People's Republic of China.,Department of Cardiothoracic Surgery, Lihuili Hospital Affiliated to Ningbo University, Ningbo, 315000, Zhejiang, People's Republic of China
| | - Mengmeng Ye
- Medical College, Ningbo University, Ningbo, Zhejiang, People's Republic of China.,Department of Cardiothoracic Surgery, Lihuili Hospital Affiliated to Ningbo University, Ningbo, 315000, Zhejiang, People's Republic of China
| | - Yiqin Wei
- Medical College, Ningbo University, Ningbo, Zhejiang, People's Republic of China.,Department of Cardiothoracic Surgery, Lihuili Hospital Affiliated to Ningbo University, Ningbo, 315000, Zhejiang, People's Republic of China
| | - Guofeng Shao
- Department of Cardiothoracic Surgery, Lihuili Hospital Affiliated to Ningbo University, Ningbo, 315000, Zhejiang, People's Republic of China.
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