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Yue S, Zhang Y, Zhang W. Recent Advances in Immunotherapy for Advanced Biliary Tract Cancer. Curr Treat Options Oncol 2024; 25:1089-1111. [PMID: 39066855 PMCID: PMC11329538 DOI: 10.1007/s11864-024-01243-y] [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] [Accepted: 06/21/2024] [Indexed: 07/30/2024]
Abstract
OPINION STATEMENT Biliary tract cancer (BTC) is a heterogeneous group of aggressive malignancies that arise from the epithelium of the biliary tract. Most patients present with locally advanced or metastatic disease at the time of diagnosis. For patients with unresectable BTC, the survival advantage provided by systemic chemotherapy was limited. Over the last decade, immunotherapy has significantly improved the therapeutic landscape of solid tumors. There is an increasing number of studies evaluating the application of immunotherapy in BTC, including immune checkpoint inhibitors (ICIs), cancer vaccines and adoptive cell therapy. The limited response to ICIs monotherapy in unselected patients prompted investigators to explore different combination therapy strategies. Early clinical trials of therapeutic cancer vaccination and adoptive cell therapy have shown encouraging clinical results. However, there still has been a long way to go via validation of therapeutic efficacy and exploration of strategies to increase the efficacy. Identifying biomarkers that predict the response to immunotherapy will allow a more accurate selection of candidates. This review will provide an up-to-date overview of the current clinical data on the role of immunotherapy, summarize the promising biomarkers predictive of the response to ICIs and discuss the perspective for future research direction of immunotherapy in advanced BTC.
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Affiliation(s)
- Shiwei Yue
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, 430030, Wuhan, China
- Hubei Key Laboratory of Hepato‑Pancreatic‑Biliary Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, 430030, Wuhan, China
- Clinical Medical Research Center of Hepatic Surgery at Hubei Province, 1095 Jiefang Avenue, 430030, Wuhan, China
| | - Yunpu Zhang
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, 430030, Wuhan, China
- Hubei Key Laboratory of Hepato‑Pancreatic‑Biliary Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, 430030, Wuhan, China
- Clinical Medical Research Center of Hepatic Surgery at Hubei Province, 1095 Jiefang Avenue, 430030, Wuhan, China
| | - Wei Zhang
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, 430030, Wuhan, China.
- Hubei Key Laboratory of Hepato‑Pancreatic‑Biliary Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, 430030, Wuhan, China.
- Clinical Medical Research Center of Hepatic Surgery at Hubei Province, 1095 Jiefang Avenue, 430030, Wuhan, China.
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Chen F, Sheng J, Li X, Gao Z, Zhao S, Hu L, Chen M, Fei J, Song Z. Unveiling the promise of PD1/PD-L1: A new dawn in immunotherapy for cholangiocarcinoma. Biomed Pharmacother 2024; 175:116659. [PMID: 38692063 DOI: 10.1016/j.biopha.2024.116659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Revised: 04/18/2024] [Accepted: 04/24/2024] [Indexed: 05/03/2024] Open
Abstract
Cholangiocarcinoma (CCA), a rare yet notably aggressive cancer, has experienced a surge in incidence in recent years. Presently, surgical resection remains the most effective curative strategy for CCA. Nevertheless, a majority of patients with CCA are ineligible for surgical removal at the time of diagnosis. For advanced stages of CCA, the combination of gemcitabine and cisplatin is established as the standard chemotherapy regimen. Despite this, treatment efficacy is often hindered by the development of resistance. In recent times, immune checkpoint inhibitors, particularly those that block programmed death 1 and its ligand (PD1/PD-L1), have emerged as promising strategies against a variety of cancers and are being increasingly integrated into the therapeutic landscape of CCA. A growing body of research supports that the use of PD1/PD-L1 monoclonal antibodies in conjunction with chemotherapy may significantly improve patient outcomes. This article seeks to meticulously review the latest studies on PD1/PD-L1 involvement in CCA, delving into their expression profiles, prognostic significance, contribution to oncogenic processes, and their potential clinical utility.
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Affiliation(s)
- Fei Chen
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Jian Sheng
- Department of Research and Teaching, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Xiaoping Li
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Zhaofeng Gao
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Siqi Zhao
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Lingyu Hu
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Minjie Chen
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
| | - Jianguo Fei
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
| | - Zhengwei Song
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
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Yoon SB, Woo SM, Chun JW, Kim DU, Kim J, Park JK, So H, Chung MJ, Cho IR, Heo J. The predictive value of PD-L1 expression in response to anti-PD-1/PD-L1 therapy for biliary tract cancer: a systematic review and meta-analysis. Front Immunol 2024; 15:1321813. [PMID: 38605964 PMCID: PMC11007040 DOI: 10.3389/fimmu.2024.1321813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Accepted: 03/18/2024] [Indexed: 04/13/2024] Open
Abstract
Background Recently, anti-programmed cell death protein 1 (PD-1)/programmed death-ligand 1 (PD-L1) immunotherapy offers promising results for advanced biliary tract cancer (BTC). However, patients show highly heterogeneous responses to treatment, and predictive biomarkers are lacking. We performed a systematic review and meta-analysis to assess the potential of PD-L1 expression as a biomarker for treatment response and survival in patients with BTC undergoing anti-PD-1/PD-L1 therapy. Methods We conducted a comprehensive systematic literature search through June 2023, utilizing the PubMed, EMBASE, and Cochrane Library databases. The outcomes of interest included objective response rate (ORR), disease control rate (DCR), progression-free survival (PFS), and overall survival (OS) according to PD-L1 expression. Subgroup analyses and meta-regression were performed to identify possible sources of heterogeneity. Results A total of 30 studies was included in the final analysis. Pooled analysis showed no significant differences in ORR (odds ratio [OR], 1.56; 95% confidence intervals [CIs], 0.94-2.56) and DCR (OR, 1.84; 95% CIs, 0.88-3.82) between PD-L1 (+) and PD-L1 (-) patients. In contrast, survival analysis showed improved PFS (hazard ratio [HR], 0.54, 95% CIs, 0.41-0.71) and OS (HR, 0.58; 95% CI, 0.47-0.72) among PD-L1 (+) patients compared to PD-L1 (-) patients. Sensitivity analysis excluding retrospective studies showed no significant differences with the primary results. Furthermore, meta-regression demonstrated that drug target (PD-1 vs. PD-L1), presence of additional intervention (monotherapy vs. combination therapy), and PD-L1 cut-off level (1% vs. ≥5%) significantly affected the predictive value of PD-L1 expression. Conclusion PD-L1 expression might be a helpful biomarker for predicting PFS and OS in patients with BTC undergoing anti-PD-1/PD-L1 therapy. The predictive value of PD-L1 expression can be significantly influenced by diagnostic or treatment variables. Systematic review registration https://www.crd.york.ac.uk/PROSPERO, identifier CRD42023434114.
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Affiliation(s)
- Seung Bae Yoon
- Department of Internal Medicine, Eunpyeong St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sang Myung Woo
- Center for Liver and Pancreatobiliary Cancer, National Cancer Center, Goyang, Republic of Korea
| | - Jung Won Chun
- Center for Liver and Pancreatobiliary Cancer, National Cancer Center, Goyang, Republic of Korea
| | - Dong Uk Kim
- Department of Internal Medicine, CHA University School of Medicine, Pocheon, Republic of Korea
| | - Jaihwan Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Republic of Korea
| | - Joo Kyung Park
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Hoonsub So
- Department of Internal Medicine, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Republic of Korea
| | - Moon Jae Chung
- Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - In Rae Cho
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Jun Heo
- Department of Internal Medicine, Kyungpook National University School of Medicine, Daegu, Republic of Korea
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Yang X, Lian B, Zhang N, Long J, Li Y, Xue J, Chen X, Wang Y, Wang Y, Xun Z, Piao M, Zhu C, Wang S, Sun H, Song Z, Lu L, Dong X, Wang A, Liu W, Pan J, Hou X, Guan M, Huo L, Shi J, Zhang H, Zhou J, Lu Z, Mao Y, Sang X, Wu L, Yang X, Wang K, Zhao H. Genomic characterization and immunotherapy for microsatellite instability-high in cholangiocarcinoma. BMC Med 2024; 22:42. [PMID: 38281914 PMCID: PMC10823746 DOI: 10.1186/s12916-024-03257-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 01/15/2024] [Indexed: 01/30/2024] Open
Abstract
BACKGROUND Microsatellite instability-high (MSI-H) is a unique genomic status in many cancers. However, its role in the genomic features and immunotherapy in cholangiocarcinoma (CCA) is unclear. This study aimed to systematically investigate the genomic characterization and immunotherapy efficacy of MSI-H patients with CCA. METHODS We enrolled 887 patients with CCA in this study. Tumor samples were collected for next-generation sequencing. Differences in genomic alterations between the MSI-H and microsatellite stability (MSS) groups were analyzed. We also investigated the survival of PD-1 inhibitor-based immunotherapy between two groups of 139 patients with advanced CCA. RESULTS Differential genetic alterations between the MSI-H and MSS groups included mutations in ARID1A, ACVR2A, TGFBR2, KMT2D, RNF43, and PBRM1 which were enriched in MSI-H groups. Patients with an MSI-H status have a significantly higher tumor mutation burden (TMB) (median 41.7 vs. 3.1 muts/Mb, P < 0.001) and more positive programmed death ligand 1 (PD-L1) expression (37.5% vs. 11.9%, P < 0.001) than those with an MSS status. Among patients receiving PD-1 inhibitor-based therapy, those with MSI-H had a longer median overall survival (OS, hazard ratio (HR) = 0.17, P = 0.001) and progression-free survival (PFS, HR = 0.14, P < 0.001) than patients with MSS. Integrating MSI-H and PD-L1 expression status (combined positive score ≥ 5) could distinguish the efficacy of immunotherapy. CONCLUSIONS MSI-H status was associated with a higher TMB value and more positive PD-L1 expression in CCA tumors. Moreover, in patients with advanced CCA who received PD-1 inhibitor-based immunotherapy, MSI-H and positive PD-L1 expression were associated with improved both OS and PFS. TRIAL REGISTRATION This study was registered on ClinicalTrials.gov on 07/01/2017 (NCT03892577).
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Affiliation(s)
- Xu Yang
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of Breast Surgery, Peking, Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | | | - Nan Zhang
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Junyu Long
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yiran Li
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jingnan Xue
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiangqi Chen
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yunchao Wang
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yanyu Wang
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ziyu Xun
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Mingjian Piao
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Chenpei Zhu
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Shanshan Wang
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Huishan Sun
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | | | | | | | | | | | - Jie Pan
- Department of Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Xiaorong Hou
- Department of Radiotherapy, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Mei Guan
- Department of Medical Oncology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Li Huo
- Department of Nuclear Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jie Shi
- Department of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Haohai Zhang
- Center for Inflammation Research, Department of Anesthesia, Critical Care & Pain Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Jinxue Zhou
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, China
| | - Zhenhui Lu
- Hepatobiliary and Pancreatic Surgery, Shenzhen Qianhai Shekou Free Trade Zone Hospital, Shenzhen, China
| | - Yilei Mao
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xinting Sang
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Liqun Wu
- Liver Disease Center, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Xiaobo Yang
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Kai Wang
- OrigiMed Co., Ltd, Shanghai, China.
| | - Haitao Zhao
- Department of Liver Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
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Ahmad A, Tiwari RK, Siddiqui S, Chadha M, Shukla R, Srivastava V. Emerging trends in gastrointestinal cancers: Targeting developmental pathways in carcinogenesis and tumor progression. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2024; 385:41-99. [PMID: 38663962 DOI: 10.1016/bs.ircmb.2023.11.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2024]
Abstract
Gastrointestinal carcinomas are a group of cancers associated with the digestive system and its accessory organs. The most prevalent cancers related to the gastrointestinal tract are colorectal, gall bladder, gastric, hepatocellular, and esophageal cancers, respectively. Molecular aberrations in different signaling pathways, such as signal transduction systems or developmental pathways are the chief triggering mechanisms in different cancers Though a massive advancement in diagnostic and therapeutic interventions results in improved survival of patients with gastrointestinal cancer; the lower malignancy stages of these carcinomas are comparatively asymptomatic. Various gastrointestinal-related cancers are detected at advanced stages, leading to deplorable prognoses and increased rates of recurrence. Recent molecular studies have elucidated the imperative roles of several signaling pathways, namely Wnt, Hedgehog, and Notch signaling pathways, play in the progression, therapeutic responsiveness, and metastasis of gastrointestinal-related cancers. This book chapter gives an interesting update on recent findings on the involvement of developmental signaling pathways their mechanistic insight in gastrointestinalcancer. Subsequently, evidences supporting the exploration of gastrointestinal cancer related molecular mechanisms have also been discussed for developing novel therapeutic strategies against these debilitating carcinomas.
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Affiliation(s)
- Afza Ahmad
- Department of Biosciences, Integral University, Lucknow, Uttar Pradesh, India
| | - Rohit Kumar Tiwari
- Department of Clinical Research, Sharda School of Allied Health Sciences, Sharda University, Greater Noida, Uttar Pradesh, India
| | - Saleha Siddiqui
- Department of Biotechnology, Delhi Technological University, Delhi, India
| | - Muskan Chadha
- Department of Nutrition and Dietetics, Sharda School of Allied Health Sciences, Sharda University, Greater Noida, Uttar Pradesh, India
| | - Ratnakar Shukla
- Department of Clinical Research, Sharda School of Allied Health Sciences, Sharda University, Greater Noida, Uttar Pradesh, India
| | - Vivek Srivastava
- Department of Chemistry & Biochemistry, Sharda School of Basic Sciences & Research, Sharda University, Greater Noida, Uttar Pradesh, India.
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Zhou M, Jin Y, Zhu S, Xu C, Li L, Liu B, Shen J. A phase II study to evaluate the safety and efficacy of anlotinib combined with toripalimab for advanced biliary tract cancer. Clin Transl Immunology 2024; 13:e1483. [PMID: 38223257 PMCID: PMC10786709 DOI: 10.1002/cti2.1483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 12/10/2023] [Accepted: 01/04/2024] [Indexed: 01/16/2024] Open
Abstract
Objectives To assess the safety and efficacy of anlotinib (a multi-targeted tyrosine kinase inhibitor) combined with toripalimab (a PD-1 monoclonal antibody) in the treatment of unresectable biliary tract cancer (BTC). Methods In this prospective, single-arm, single-centre exploratory clinical study, patients with locally progressed or metastatic BTC were included. Patients were treated with anlotinib (12 mg, PO, QD, for 2 weeks and then stopped for a week, 21 days for a cycle) and toripalimab (240 mg, IV, Q3W). The primary endpoint of the study was the objective response rate (ORR), as defined in RECIST version 1.1 criteria. Results In this study, 15 BTC patients who met the criteria were enrolled. The ORR was 26.7%, the median progression-free survival (mPFS) was 8.6 months (95% CI: 2.1-15.2), the median overall survival (mOS) was 14.53 months (95% CI: 0.8-28.2) and the disease control rate (DCR) was 87.6%. A patient with hilar cholangiocarcinoma was successfully converted after three cycles of treatment and underwent surgical resection. Furthermore, patient gene sequencing revealed that STK11 was mutated more frequently in patients with poor outcomes. In addition, patients with a CD8/Foxp3 ratio > 3 had a longer survival than those with a CD8/Foxp3 ratio ≤ 3 (P = 0.0397). Conclusions In patients with advanced BTC, the combination of anlotinib and toripalimab demonstrated remarkable anti-tumor potential, with increased objective response rates (ORR), longer overall survival (OS) and progression-free survival (PFS). Moreover, STK11 and CD8/Foxp3 may be as biomarkers that can predict the effectiveness of targeted therapy in combination with immunotherapy.
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Affiliation(s)
- Mingzhen Zhou
- Comprehensive Cancer Centre, Department of Oncology, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
- Department of Oncology, Nanjing Drum Tower Hospital, Clinical College of Traditional Chinese and Western MedicineNanjing University of Chinese MedicineNanjingChina
| | - Yuncheng Jin
- Comprehensive Cancer Centre, Department of Oncology, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
| | - Sihui Zhu
- International Hospital Affiliated to Medical School of Nanjing UniversityNanjingChina
| | - Chen Xu
- International Hospital Affiliated to Medical School of Nanjing UniversityNanjingChina
| | - Lin Li
- Comprehensive Cancer Centre, Department of Oncology, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
- Department of Oncology, Nanjing Drum Tower Hospital, Clinical College of Traditional Chinese and Western MedicineNanjing University of Chinese MedicineNanjingChina
- Department of Pathology, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
| | - Baorui Liu
- Comprehensive Cancer Centre, Department of Oncology, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
- Department of Oncology, Nanjing Drum Tower Hospital, Clinical College of Traditional Chinese and Western MedicineNanjing University of Chinese MedicineNanjingChina
| | - Jie Shen
- Comprehensive Cancer Centre, Department of Oncology, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
- Department of Oncology, Nanjing Drum Tower Hospital, Clinical College of Traditional Chinese and Western MedicineNanjing University of Chinese MedicineNanjingChina
- Department of Precision Medicine, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
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Das S. Comparison of Clinical Trial Results of the Recently Approved Immunotherapeutic Drugs for Advanced Biliary Tract Cancers. Rev Recent Clin Trials 2024; 19:81-90. [PMID: 38288802 DOI: 10.2174/0115748871276666240123043710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 01/07/2024] [Accepted: 01/09/2024] [Indexed: 06/25/2024]
Abstract
The recently approved immunotherapeutic drugs are Keytruda (pembrolizumab) and Imfinzi (durvalumab) for advanced biliary tract cancers that inhibit PD-1 receptor and PD-L1 ligand, respectively. In this perspective, the results of the two clinical trials, i.e., TOPAZ-1 (NCT03875235) and KEYNOTE-966 (NCT04003636), are critically appraised, compared, and discussed to assess the benefits of these two drugs in the context of the treatment of advanced biliary tract cancers with a focus on PD-L1 status and MIS (microsatellite instability) status and therapy responsiveness in the subgroups. Analyzing the PD-L2 status in biliary tract cancer patients can aid in assessing the prognostic value of PD-L2 expression in determining the clinical response and this may aid in appropriate patient stratification.
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Affiliation(s)
- Samayita Das
- Department of Public Health, Harvard Medical School, Boston, MA02115, USA
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8
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Frega G, Cossio FP, Banales JM, Cardinale V, Macias RIR, Braconi C, Lamarca A. Lacking Immunotherapy Biomarkers for Biliary Tract Cancer: A Comprehensive Systematic Literature Review and Meta-Analysis. Cells 2023; 12:2098. [PMID: 37626908 PMCID: PMC10453268 DOI: 10.3390/cells12162098] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 08/06/2023] [Accepted: 08/14/2023] [Indexed: 08/27/2023] Open
Abstract
BACKGROUND Immunotherapy has recently been incorporated into the spectrum of biliary tract cancer (BTC) treatment. The identification of predictive response biomarkers is essential in order to identify those patients who may benefit most from this novel treatment option. Here, we propose a systematic literature review and a meta-analysis of PD-1, PD-L1, and other immune-related biomarker expression levels in patients with BTC. METHODS Prisma guidelines were followed for this systematic review and meta-analysis. Eligible studies were searched on PubMed. Studies published between 2017 and 2022, reporting data on PD-1/PD-L1 expression and other immune-related biomarkers in patients with BTC, were considered eligible. RESULTS A total of 61 eligible studies were identified. Despite the great heterogeneity between 39 studies reporting data on PD-L1 expression, we found a mean PD-L1 expression percentage (by choosing the lowest cut-off per study) of 25.6% (95% CI 21.0 to 30.3) in BTCs. The mean expression percentages of PD-L1 were 27.3%, 21.3%, and 27.4% in intrahepatic cholangiocarcinomas (iCCAs-15 studies), perihilar-distal CCAs (p/dCCAs-7 studies), and gallbladder cancer (GBC-5 studies), respectively. Furthermore, 4.6% (95% CI 2.38 to 6.97) and 2.5% (95% CI 1.75 to 3.34) of BTCs could be classified as TMB-H and MSI/MMRd tumors, respectively. CONCLUSION From our analysis, PD-L1 expression was found to occur approximately in 26% of BTC patients, with minimal differences based on anatomical location. TMB-H and MSI molecular phenotypes occurred less frequently. We still lack a reliable biomarker, especially in patients with mismatch-proficient tumors, and we must need to make an effort to conceive new prospective biomarker discovery studies.
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Affiliation(s)
- Giorgio Frega
- Osteoncology, Soft Tissue and Bone Sarcomas, Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy;
| | - Fernando P. Cossio
- Department of Organic Chemistry I, Center of Innovation in Advanced Chemistry (ORFEO-CINQA), University of the Basque Country/Euskal Herriko Unibertsitatea (UPV/EHU), Donostia International Physics Center (DIPC), 48940 Donostia-San Sebastian, Spain;
| | - Jesus M. Banales
- Department of Liver and Gastrointestinal Diseases, Biodonostia Health Research Institute—Donostia University Hospital, University of the Basque Country (UPV/EHU), Ikerbasque, 48940 San Sebastian, Spain;
- National Institute for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Instituto de Salud Carlos III, 28029 Madrid, Spain;
- Department of Biochemistry and Genetics, School of Sciences, University of Navarra, 31009 Pamplona, Spain
| | - Vincenzo Cardinale
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, 00185 Rome, Italy;
| | - Rocio I. R. Macias
- National Institute for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Instituto de Salud Carlos III, 28029 Madrid, Spain;
- Experimental Hepatology and Drug Targeting (HEVEPHARM), IBSAL, University of Salamanca, 37007 Salamanca, Spain
| | - Chiara Braconi
- School of Cancer Sciences, University of Glasgow, Glasgow G12 8QQ, UK;
- Beatson West of Scotland Cancer Centre, Glasgow G12 0YN, UK
| | - Angela Lamarca
- Department of Oncology—OncoHealth Institute, Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz, Fundación Jiménez Díaz University Hospital, 28040 Madrid, Spain
- Department of Medical Oncology, The Christie NHS Foundation, Manchester, Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK
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9
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Wang Y, Yang X, Wang Y, Xue J, Zhang N, Yang X, Cong N, Zhang J, Zhu C, Zhang L, Hou X, Zhao H. Effectiveness and safety of radiotherapy plus programmed death-1 inhibitors and lenvatinib in patients with advanced biliary tract carcinoma: a real-world study. Cancer Immunol Immunother 2023:10.1007/s00262-023-03399-2. [PMID: 36856834 DOI: 10.1007/s00262-023-03399-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Accepted: 02/05/2023] [Indexed: 03/02/2023]
Abstract
BACKGROUND Radiotherapy (RT) may function synergistically with immunotherapy and targeted agents (TA). This study aimed to assess the effectiveness and safety of RT combined with programmed death-1 (PD-1) inhibitors and lenvatinib in patients with relapsed or refractory advanced biliary tract carcinoma (BTC). METHODS This retrospective study included patients with relapsed or refractory advanced BTC who received RT combined with PD-1 inhibitors and lenvatinib at the Peking Union Medical College Hospital (PUMCH). Overall survival (OS), progression-free survival (PFS), objective response rate (ORR), disease control rate (DCR), and safety were evaluated. RESULTS Thirty-one patients who received RT combined with PD-1 inhibitors and lenvatinib as a second- or later-line therapy were analyzed. RT sites were mainly distributed in the liver lesions (64.5%) and lymph nodes (58.1%). The ORR and DCR were 32.3% (10/31; 95% CI: 14.8-49.7) and 87.1% (27/31; 95% CI: 74.6-99.6), respectively. The median PFS (mPFS) and median OS (mOS) were 7.9 (95% CI: 7.1-8.7) and 11.7 (95% CI: 8.3-15.0) months, respectively. Subgroup analyses of this cohort included 12 and 19 patients who received concurrent and salvage (> 6 weeks after commencing PD-1 inhibitor therapy) RT, respectively. The salvage RT group had higher mOS (11.7 vs. 10.5; p = 0.75) and mPFS (7.9 vs. 6.9; p = 0.85) than the concurrent RT group; however, statistical significance was not reached. All patients experienced any-grade adverse events (AEs), and excessive PD-1 inhibitors or RT toxicity were not observed. CONCLUSIONS RT, PD-1 inhibitors, and lenvatinib may be safely combined and have antitumor effectiveness in patients with advanced BTC.
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Affiliation(s)
- Yunchao Wang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China
| | - Xiaobo Yang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China
| | - Yanyu Wang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China
| | - Jingnan Xue
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China
| | - Nan Zhang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China
| | - Xu Yang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China
| | - Ning Cong
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China
| | - Junwei Zhang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China
| | - Chengpei Zhu
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China
| | - Longhao Zhang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China
| | - Xiaorong Hou
- Department of Radiation Oncology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China.
| | - Haitao Zhao
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), No. 1, Shuaifuyuan, Dongcheng District, Beijing, China.
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10
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Wang Y, Zhang N, Xue J, Zhu C, Wang Y, Zhang L, Yang X, Wang H, Wang S, Chao J, Yang X, Zhao H. Safety and feasibility of toripalimab plus lenvatinib with or without radiotherapy in advanced BTC. Front Immunol 2023; 14:1084843. [PMID: 36733485 PMCID: PMC9887048 DOI: 10.3389/fimmu.2023.1084843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 01/02/2023] [Indexed: 01/18/2023] Open
Abstract
Background Toripalimab shows antitumor efficacy in cholangiocarcinoma. Radiotherapy (RT) may enhance systemic responses of PD-1 inhibitors and lenvatinib. This study was designed to assess the safety and feasibility of toripalimab plus lenvatinib with or without RT in advanced BTC. Methods This study involved 88 patients with advanced BTC receiving toripalimab plus lenvatinib with or without RT from the clinical trials (NCT03892577). Propensity score matching (PSM) (1:1) analysis was used to balance potential bias. The overall survival (OS), progression-free survival (PFS), objective response rate (ORR), and adverse events (AEs) were evaluated. Results After PSM, the final analysis included 40 patients: 20 receiving toripalimab plus lenvatinib without RT (NRT); 20 receiving toripalimab plus lenvatinib with RT. The AEs were more frequent in the RT group than in the NRT group without treatment-associated mortality. The addition of RT did not cause specific AEs. The median PFS was significantly longer with RT (10.8 versus 4.6 months, p<0.001). The median OS was 13.7 months with RT versus 9.2 months in the NRT group (p=0.008). The ORR was 35% (95% CI: 12.1-57.9) in the RT group versus 20% (95% CI: 0.8-39.2) in the NRT group. Conclusions The addition of RT may enhance the efficacy of toripalimab plus lenvatinib. Toripalimab plus lenvatinib with RT have a good safety profile without an increase in specific toxicities in advanced BTC patients.
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Affiliation(s)
- Yunchao Wang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Nan Zhang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Jingnan Xue
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Chengpei Zhu
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Yanyu Wang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Longhao Zhang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Xu Yang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Hao Wang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Shanshan Wang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Jiashuo Chao
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Xiaobo Yang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Haitao Zhao
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China
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11
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Apport de l'immunothérapie dans le traitement des cancers des voies biliaires avancés. Bull Cancer 2022; 109:11S11-11S20. [DOI: 10.1016/s0007-4551(22)00464-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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12
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Wang F, Wang FH, Sun K, Jiang C, Peng S, Xu LX, Kuang M, Guo GF, Chen SL. PD-1-mAb Plus Regimen in the First and Second Lines of Advanced and Unresectable Biliary Tract Carcinoma: A Real-World, Multicenter Retrospective Analysis. J Inflamm Res 2022; 15:6031-6046. [PMID: 36339826 PMCID: PMC9635481 DOI: 10.2147/jir.s364303] [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: 03/06/2022] [Accepted: 08/19/2022] [Indexed: 11/05/2022] Open
Abstract
Introduction Advanced biliary tract carcinoma (BTC) has a poor prognosis and few treatment options. We compared the efficacy of the PD-1 monoclonal antibody (PD-1-mAb) combined regimens with the standard chemotherapy in the first-line and second-line treatment of advanced BTC. Methods We retrospectively assessed the patients with advanced BTC, who received treatment at the First Affiliated Hospital of Sun Yat-Sen University and the Sun Yat-Sen University Cancer Center. The patients were treated with PD-1-mAb combined regimens or standard chemotherapy at the first line or treated with PD-1-mAb combined regimens or systematic therapy at the second line. Further subgroup analyses were assessed to identify superior regimens. Results This study included 210 patients. The first-line PD-1-mAb combination group (n = 83) achieved longer median PFS (mPFS) (7.3 vs 5.3 months, p=0.001) and median OS (mOS) (15.6 vs 11.4 months, p=0.002) than the first-line standard chemotherapy group (n=76). Similarly, the second-line PD-1-mAb combination group (n=50) yielded longer mPFS (6.1 vs 2.6 months, p<0.001) and mOS (11.7 vs 7.2 months, p=0.008) than the second-line systematic therapy group (n=51). Subgroup analyses showed that the PD-1-mAb combined with TKI group achieved better mPFS than the chemotherapy group whether in the first-line (HR = 0.468, p=0.005) or the second-line setting (HR = 0.45, p=0.009), but did not achieve superiority in mOS (both p>0.05). Compared with the chemotherapy group, the PD-1-mAb combined with chemotherapy group achieved longer mOS (HR = 0.53, p=0.023) in the first-line setting and longer mPFS in the second-line setting (HR = 0.54, p=0.044). Conclusion The PD-1-mAb combination therapy is superior to the standard chemotherapy in advanced or unresectable BTC, whether as a first-line or second-line treatment. Among the combination therapy, both the PD-1-mAb combined with TKI and combined with standard chemotherapy were promising options for advanced BTC patients.
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Affiliation(s)
- Fang Wang
- Department of Oncology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People’s Republic of China
| | - Feng-Hua Wang
- State Key Laboratory of Oncology in South China, The Sun Yat-Sen University Cancer Center, Guangzhou, People’s Republic of China,Department of Oncology, The Sun Yat-Sen University Cancer Center, Guangzhou, People’s Republic of China
| | - Kaiyu Sun
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People’s Republic of China
| | - Chang Jiang
- State Key Laboratory of Oncology in South China, The Sun Yat-Sen University Cancer Center, Guangzhou, People’s Republic of China,Collaborative Innovation Center for Cancer Medicine, The Sun Yat-Sen University Cancer Center, Guangzhou, People’s Republic of China
| | - Sui Peng
- Institute of Precision Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People’s Republic of China
| | - Li-Xia Xu
- Department of Oncology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People’s Republic of China
| | - Ming Kuang
- Department of Liver Surgery, Center of Hepato-Pancreato-Biliary Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Gui-Fang Guo
- State Key Laboratory of Oncology in South China, The Sun Yat-Sen University Cancer Center, Guangzhou, People’s Republic of China,Collaborative Innovation Center for Cancer Medicine, The Sun Yat-Sen University Cancer Center, Guangzhou, People’s Republic of China,VIP Department, Sun Yat-sen University Cancer Center, Guangzhou, People's Republic of China
| | - Shu-Ling Chen
- Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People’s Republic of China,Correspondence: Shu-Ling Chen; Gui-Fang Guo, Email ;
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13
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Mastracci L, Grillo F, Parente P, Gullo I, Campora M, Angerilli V, Rossi C, Sacramento ML, Pennelli G, Vanoli A, Fassan M. PD-L1 evaluation in the gastrointestinal tract: from biological rationale to its clinical application. Pathologica 2022; 114:352-364. [PMID: 36305021 PMCID: PMC9614301 DOI: 10.32074/1591-951x-803] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 09/20/2022] [Indexed: 11/06/2022] Open
Abstract
Immune-checkpoint inhibitors targeting the PD-1/PD-L1 axis have brought significant clinical benefit in many solid cancer types, including gastrointestinal malignancies. However, it has been estimated that only 20-40% of patients respond to treatment. The pattern of expression and potential predictive value of PD-L1 as an immunohistochemical biomarker has been extensively studied in gastrointestinal neoplasms. Until now, its predictive value has been demonstrated, and is currently in use only in upper gastrointestinal malignancies (gastroesophageal adenocarcinoma and esophageal squamous cell carcinoma). In this Review, we describe the technical aspects and challenges related to PD-L1 immunohistochemical assays, the current role of PD-L1 as a biomarker in clinical practice and we outline the main studies and clinical trials analyzing the prognostic and predictive value of PD-L1 in gastrointestinal cancers.
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Affiliation(s)
- Luca Mastracci
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy.,Anatomic Pathology, Department of Surgical Sciences and Integrated Diagnostics (DISC), University of Genova, Italy
| | - Federica Grillo
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy.,Anatomic Pathology, Department of Surgical Sciences and Integrated Diagnostics (DISC), University of Genova, Italy
| | - Paola Parente
- Unit of Pathology, Fondazione IRCCS Ospedale Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy
| | - Irene Gullo
- Department of Pathology, Centro Hospitalar Universitário de São João (CHUSJ), Porto, Portugal.,Department of Pathology, Faculty of Medicine of the University of Porto (FMUP), Portugal.,i3S - Instituto de Investigação e Inovação em Saúde da Universidade do Porto, Portugal
| | - Michela Campora
- Public Healthcare Trust of the Autonomous Province of Trento, Santa Chiara Hospital, Department of Laboratory Medicine, Pathology Unit, Trento, Italy
| | - Valentina Angerilli
- Department of Medicine (DIMED), Surgical Pathology Unit, University Hospital of Padua, Padua (PD), Italy
| | - Chiara Rossi
- Anatomic Pathology Unit, Department of Molecular Medicine, University of Pavia, and IRCCS San Matteo Hospital, Pavia, Italy
| | - Maria Luisa Sacramento
- Department of Pathology, Centro Hospitalar Universitário de São João (CHUSJ), Porto, Portugal
| | - Gianmaria Pennelli
- Department of Medicine (DIMED), Surgical Pathology Unit, University Hospital of Padua, Padua (PD), Italy
| | - Alessandro Vanoli
- Anatomic Pathology Unit, Department of Molecular Medicine, University of Pavia, and IRCCS San Matteo Hospital, Pavia, Italy
| | - Matteo Fassan
- Department of Medicine (DIMED), Surgical Pathology Unit, University Hospital of Padua, Padua (PD), Italy.,Veneto Institute of Oncology IOV - IRCCS, Padua (PD), Italy
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14
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Elvevi A, Laffusa A, Scaravaglio M, Rossi RE, Longarini R, Stagno AM, Cristoferi L, Ciaccio A, Cortinovis DL, Invernizzi P, Massironi S. Clinical treatment of cholangiocarcinoma: an updated comprehensive review. Ann Hepatol 2022; 27:100737. [PMID: 35809836 DOI: 10.1016/j.aohep.2022.100737] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 06/25/2022] [Indexed: 02/04/2023]
Abstract
Cholangiocarcinoma (CCA) is a heterogeneous group of neoplasms of the bile ducts and represents the second most common hepatic cancer after hepatocellular carcinoma; it is sub-classified as intrahepatic cholangiocarcinoma (iCCA) and extrahepatic cholangiocarcinoma (eCCA), the latter comprising both perihilar cholangiocarcinoma (pCCA or Klatskin tumor), and distal cholangiocarcinoma (dCCA). The global incidence of CCA has increased worldwide in recent decades. Chronic inflammation of biliary epithelium and bile stasis represent the main risk factors shared by all CCA sub-types. When feasible, liver resection is the treatment of choice for CCA, followed by systemic chemotherapy with capecitabine. Liver transplants represent a treatment option in patients with very early iCCA, in referral centers only. CCA diagnosis is often performed at an advanced stage when CCA is unresectable. In this setting, systemic chemotherapy with gemcitabine and cisplatin represents the first treatment option, but the prognosis remains poor. In order to ameliorate patients' survival, new drugs have been studied in the last few years. Target therapies are directed against different molecules, which are altered in CCA cells. These therapies have been studied as second-line therapy, alone or in combination with chemotherapy. In the same setting, the immune checkpoints inhibitors targeting programmed death 1 (PD-1), programmed death-ligand 1 (PD-L1), cytotoxic T-lymphocyte antigen-4 (CTLA-4), have been proposed, as well as cancer vaccines and adoptive cell therapy (ACT). These experimental treatments showed promising results and have been proposed as second- or third-line treatment, alone or in combination with chemotherapy or target therapies.
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Affiliation(s)
- Alessandra Elvevi
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, San Gerardo Hospital and Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Alice Laffusa
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, San Gerardo Hospital and Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Miki Scaravaglio
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, San Gerardo Hospital and Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Roberta Elisa Rossi
- Gastroenterology and Endoscopy Unit, Humanitas Clinical and Research Center, IRCCS, Rozzano, Milan, Italy
| | - Raffaella Longarini
- Division of Oncology, San Gerardo Hospital and Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Anna Maria Stagno
- Division of Oncology, San Gerardo Hospital and Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Laura Cristoferi
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, San Gerardo Hospital and Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Antonio Ciaccio
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, San Gerardo Hospital and Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Diego Luigi Cortinovis
- Division of Oncology, San Gerardo Hospital and Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Pietro Invernizzi
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, San Gerardo Hospital and Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Sara Massironi
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, San Gerardo Hospital and Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy.
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15
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Lv C, Han S, Wu B, Liang Z, Li Y, Zhang Y, Lang Q, Zhong C, Fu L, Yu Y, Xu F, Tian Y. Novel immune scoring dynamic nomograms based on B7-H3, B7-H4, and HHLA2: Potential prediction in survival and immunotherapeutic efficacy for gallbladder cancer. Front Immunol 2022; 13:984172. [PMID: 36159808 PMCID: PMC9493478 DOI: 10.3389/fimmu.2022.984172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 08/18/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundGallbladder cancer (GBC) is a mortal malignancy with limited therapeutic strategies. We aimed to develop novel immune scoring systems focusing on B7-H3, B7-H4, and HHLA2. We further investigated their potential clinical effects in predicting survival and immunotherapeutic efficacy for GBC.MethodsThis was a retrospective cohort study in a single center that explored the expression characteristics of B7-H3, B7-H4, and HHLA2. The immune scoring nomograms for prognostic were developed via logistic regression analyses. Their performance was evaluated using the Harrell concordance index (C-index) and decision curves analysis (DCA), and validated with calibration curves.ResultsB7-H3, B7-H4, and HHLA2 manifested with a relatively high rate of co-expression patterns in GBC tissues. They were associated with worse clinicopathological stage, suppression of immune microenvironment, and unfavorable prognosis in postoperative survival. B7 stratification established based on B7-H3, B7-H4, and HHLA2 was an independent prognostic predictor (p<0.05 in both groups). Moreover, immune stratification was also successfully constructed based on B7 stratification and the density of CD8+ TILs (all p<0.001). The prediction models were developed based on B7-/or immune stratification combined with the TNM/or Nevin staging system. These novel models have excellent discrimination ability in predicting survival and immunotherapeutic efficacy for GBC patients by DCA and clinical impact plots. Finally, dynamic nomograms were developed for the most promising clinical prediction models (B7-TNM model and Immune-TNM model) to facilitate prediction.ConclusionsImmune scoring systems focusing on B7-H3, B7-H4, and HHLA2 may effectively stratify the prognosis of GBC. Prognostic nomograms based on novel immune scoring systems may potentially predict survival and immunotherapeutic efficacy in GBC. Further valid verification is necessary.
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Affiliation(s)
- Chao Lv
- Department of General Surgery, Shengjing Hospital of China Medical University, Liaoning, China
| | - Shukun Han
- Department of General Surgery, Shengjing Hospital of China Medical University, Liaoning, China
| | - Baokang Wu
- Department of General Surgery, Shengjing Hospital of China Medical University, Liaoning, China
| | - Zhiyun Liang
- Department of General Surgery, Shengjing Hospital of China Medical University, Liaoning, China
| | - Yang Li
- Department of General Surgery, Shengjing Hospital of China Medical University, Liaoning, China
| | - Yizhou Zhang
- Department of General Surgery, Shengjing Hospital of China Medical University, Liaoning, China
| | - Qi Lang
- Department of General Surgery, Shengjing Hospital of China Medical University, Liaoning, China
| | - Chongli Zhong
- Department of General Surgery, Shengjing Hospital of China Medical University, Liaoning, China
| | - Lei Fu
- Department of General Surgery, Shengjing Hospital of China Medical University, Liaoning, China
| | - Yang Yu
- Department of Surgery, Jinzhou Medical University, Liaoning, China
| | - Feng Xu
- Department of General Surgery, Shengjing Hospital of China Medical University, Liaoning, China
| | - Yu Tian
- Department of General Surgery, Shengjing Hospital of China Medical University, Liaoning, China
- *Correspondence: Yu Tian,
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16
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Park CS, Sung MJ, Kim SJ, Jo JH, Lee HS, Chung MJ, Bang S, Park SW, Song SY, Park JY. Prognostic Factors in Patients Treated with Pembrolizumab as a Second-Line Treatment for Advanced Biliary Tract Cancer. Cancers (Basel) 2022; 14:cancers14174323. [PMID: 36077857 PMCID: PMC9454917 DOI: 10.3390/cancers14174323] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 09/01/2022] [Accepted: 09/01/2022] [Indexed: 11/16/2022] Open
Abstract
Some BTC types respond to pembrolizumab, but there are no known prognostic factors to predict its treatment benefits. In this study, we attempted to identify the prognostic factors associated with pembrolizumab as a second-line treatment for gemcitabine-refractory BTC. This retrospective and single tertiary-center study involved all the consecutive patients (n = 80) with refractory advanced BTC, who were diagnosed as programmed cell death ligand 1-positive and treated with pembrolizumab between August 2017 and February 2021. The overall survival (OS) was analyzed using Cox regression analysis. The median OS was 6.0 months [95% confidence interval (CI): 3.87−8.20]; median progression-free survival was 1.9 months (95% CI: 1.82−1.98); and the response rate was 15.9%. In the multivariate Cox regression analysis, the TB [adjusted hazard ratio (HR) = 2.286; 95% CI: 1.177−4.440; p = 0.015), albumin levels (adjusted HR = 0.392; 95% CI: 0.211−0.725; p = 0.003), ALP levels (adjusted HR = 1.938; 95% CI: 1.105−3.400; p = 0.021), and LMR (adjusted HR = 0.325; 95% CI: 0.173−0.609; p < 0.001) were identified as significant variables associated with the OS. High albumin levels and LMR and low ALP levels and TB were significantly associated with better OS in patients treated with pembrolizumab.
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Affiliation(s)
- Chan Su Park
- Division of Gastroenterology, Department of Internal Medicine, Yonsei Institute of Gastroenterology, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea
| | - Min Je Sung
- Department of Gastroenterology, CHA Bundang Medical Center, CHA University, 59 Yatap-ro, Bundang-gu, Seongnam-si 13496, Korea
| | - So Jeong Kim
- Division of Gastroenterology, Department of Internal Medicine, Yonsei Institute of Gastroenterology, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea
| | - Jung Hyun Jo
- Division of Gastroenterology, Department of Internal Medicine, Yonsei Institute of Gastroenterology, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea
| | - Hee Seung Lee
- Division of Gastroenterology, Department of Internal Medicine, Yonsei Institute of Gastroenterology, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea
| | - Moon Jae Chung
- Division of Gastroenterology, Department of Internal Medicine, Yonsei Institute of Gastroenterology, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea
| | - Seungmin Bang
- Division of Gastroenterology, Department of Internal Medicine, Yonsei Institute of Gastroenterology, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea
| | - Seung Woo Park
- Division of Gastroenterology, Department of Internal Medicine, Yonsei Institute of Gastroenterology, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea
| | - Si Young Song
- Division of Gastroenterology, Department of Internal Medicine, Yonsei Institute of Gastroenterology, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea
| | - Jeong Youp Park
- Division of Gastroenterology, Department of Internal Medicine, Yonsei Institute of Gastroenterology, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea
- Correspondence: ; Tel.: +82-2-2228-1982; Fax: +82-2-2227-7900
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Li Z, Liu Y, Fu J, Mugaanyi J, Yan J, Lu C, Huang J. Bile is a reliable and valuable source to study cfDNA in biliary tract cancers. Front Oncol 2022; 12:961939. [PMID: 36091112 PMCID: PMC9459008 DOI: 10.3389/fonc.2022.961939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Accepted: 08/02/2022] [Indexed: 11/16/2022] Open
Abstract
Objective The aim of this study is to determine the clinical efficacy of bile-derived liquid biopsy compared with plasma and tumor tissue biopsy in patients with biliary tract carcinoma (BTC). Methods A total of 13 patients with BTC were enrolled in this cohort. Tumor tissue, bile, and plasma samples were obtained and analyzed using next-generation sequencing for genomic profiling. Results Bile and plasma samples were collected from all 13 patients, and 11 patients also had matched tumor tissues available. The cell-free DNA (cfDNA) concentration was significantly higher in the bile supernatant than in plasma (median: 1918 vs. 63.1 ng/ml, p = 0.0017). The bile supernatant and pellet had a significantly higher mean mutation allele frequency (MF) than plasma (median: 3.84% vs. 4.22% vs. 0.16%; p < 0.001). Genomic alterations were predominantly missense. Both bile supernatant and pellet had significantly more genomic alterations than plasma (average: 9.3 vs. 7.2 vs. 2.3 alterations per sample; p < 0.01). Among the top 10 most frequent genomic alterations, the consistency between bile supernatant and tumor tissue was 90.00% (18/20), that between bile pellet and tumor tissue was 85.00% (17/20), and that between the plasma and tissue was only 35.00% (7/20). MAF of both bile supernatant and pellet was positively correlated with that in tissue samples (ρ < 0.0001, spearman r = 0.777, and ρ < 0.0001, spearman r = 0.787, respectively), but no significant correlation with tissue was found in the plasma (ρ = 0.966, spearman r = 0.008). Furthermore, additional genomic alterations could be detected in bile supernatant and pellet than in tissue. Potential targets for targeted therapy were identified in bile supernatant and pellet. Regarding copy number variation (CNV) and chromosomal instability (CIN) detection, four additional CNVs from two patients were detected in the bile supernatant that was not detected in tissues (i.e., amplification of TERC, IL7R, RICTOR, and TERT). CIN was significantly higher in tumor tissue than in plasma. The CIN of the bile was also significantly higher than that of plasma. There was no significant difference in CIN between the tissue and the bile supernatant. Conclusion The consistency of all genomic alterations and tumor tissue-determined genomic alteration in the bile supernatant/pellet was significantly higher than in plasma. Bile supernatants/pellets are better for genetic sequencing and may also have potential clinical value to guide targeted therapy and evaluate prognosis. Bile cfDNA may be a feasible substitute for tumor tissue in the genetic testing of patients with BTC.
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Affiliation(s)
- Zhanghui Li
- Department of Hepato-Pancreato-Biliary Surgery, Ningbo Medical Center Lihuili Hospital, The Affiliated Hospital of Ningbo University, Ningbo, China
| | - Yelei Liu
- Department of Hepato-Pancreato-Biliary Surgery, Ningbo Medical Center Lihuili Hospital, The Affiliated Hospital of Ningbo University, Ningbo, China
| | - Junhui Fu
- Department of Hepato-Pancreato-Biliary Surgery, Ningbo Medical Center Lihuili Hospital, The Affiliated Hospital of Ningbo University, Ningbo, China
| | - Joseph Mugaanyi
- Department of Hepato-Pancreato-Biliary Surgery, Ningbo Medical Center Lihuili Hospital, The Affiliated Hospital of Ningbo University, Ningbo, China
| | - Junrong Yan
- Medical Department, Nanjing Geneseeq Technology Inc., Nanjing, China
| | - Caide Lu
- Department of Hepato-Pancreato-Biliary Surgery, Ningbo Medical Center Lihuili Hospital, The Affiliated Hospital of Ningbo University, Ningbo, China
| | - Jing Huang
- Department of Hepato-Pancreato-Biliary Surgery, Ningbo Medical Center Lihuili Hospital, The Affiliated Hospital of Ningbo University, Ningbo, China
- *Correspondence: Jing Huang,
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18
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Xue S, Ge W, Wang K, Mao T, Zhang X, Xu H, Wang Y, Yao J, Li S, Yue M, Ma J, Wang Y, Shentu D, Cui J, Wang L. Association of aging-related genes with prognosis and immune infiltration in pancreatic adenocarcinoma. Front Cell Dev Biol 2022; 10:942225. [PMID: 36003146 PMCID: PMC9393218 DOI: 10.3389/fcell.2022.942225] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 06/30/2022] [Indexed: 12/29/2022] Open
Abstract
Pancreatic adenocarcinoma (PAAD) is one of the deadliest malignancies. Aging is described as the degeneration of physiological function, which is complexly correlated with cancer. It is significant to explore the influences of aging-related genes (ARGs) on PAAD. Based on The Cancer Genome Atlas (TCGA) and Genotype-Tissue Expression (GTEx) datasets, we used univariate Cox regression analysis and acquired eight differentially expressed ARGs with prognostic values. Two molecular subtypes were identified based on these ARGs to depict PAAD patients’ overall survival (OS) and immune microenvironments preliminarily. Cluster 1 had a poor OS as well as a worse immune microenvironment. Through least absolute shrinkage and selection operator (LASSO) regression analysis, we constructed a seven-ARG risk signature based on the TCGA dataset and verified it in Gene Expression Omnibus (GEO) and International Cancer Genome Consortium (ICGC) to predict the prognoses, immune microenvironments, signal pathways, tumor mutations, and drug sensitivity of PAAD patients. The high-risk group possessed an unfavorable OS compared with that of the low-risk group. We also verified the independence and clinical availability of the risk signature by Cox regression analyses and the establishment of a nomogram, respectively. The higher risk score was associated with several clinical factors such as higher grade and advanced tumor stage as well as lower immunoscore and cluster 1. The negative associations of risk scores with immune, stroma, and estimate scores proved the terrible immune microenvironment in the high-risk group. Relationships between risk score and immune checkpoint gene expression as well as signal pathways provided several therapeutic targets. PAAD patients in the low-risk group possessed lower tumor mutations as well as a higher susceptibility to axitinib and vorinostat. The high-risk group bore a higher TMB and cisplatin and dasatinib may be better options. We used immunohistochemistry and qPCR to confirm the expression of key ARGs with their influences on OS. In conclusion, we identified two ARG-mediated molecular subtypes and a novel seven-ARG risk signature to predict prognoses, immune microenvironments, signal pathways, tumor mutations, and drug sensitivity of PAAD patients.
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Affiliation(s)
- Shengbai Xue
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Weiyu Ge
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Kexuan Wang
- Department of Nursing, School of Nursing, Xuzhou Medical University, Xuzhou, China
| | - Tiebo Mao
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Xiaofei Zhang
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Haiyan Xu
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Yongchao Wang
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Jiayu Yao
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Shumin Li
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Ming Yue
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Jingyu Ma
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Yanling Wang
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Daiyuan Shentu
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Jiujie Cui
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
- *Correspondence: Jiujie Cui, ; Liwei Wang,
| | - Liwei Wang
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
- *Correspondence: Jiujie Cui, ; Liwei Wang,
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19
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Zuo B, Yang X, Yang X, Bian J, Long J, Wang D, Ning C, Wang Y, Xun Z, Wang Y, Lu X, Mao Y, Sang X, Zhao H. A real-world study of the efficacy and safety of anti-PD-1 antibodies plus lenvatinib in patients with advanced gallbladder cancer. Cancer Immunol Immunother 2022; 71:1889-1896. [DOI: 10.1007/s00262-021-03121-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 11/24/2021] [Indexed: 02/06/2023]
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20
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Carapeto F, Bozorgui B, Shroff RT, Chagani S, Soto LS, Foo WC, Wistuba I, Meric-Bernstam F, Shalaby A, Javle M, Korkut A, Kwong LN. The immunogenomic landscape of resected intrahepatic cholangiocarcinoma. Hepatology 2022; 75:297-308. [PMID: 34510503 PMCID: PMC8766948 DOI: 10.1002/hep.32150] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 07/31/2021] [Accepted: 08/16/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND AND AIMS Cholangiocarcinoma (CCA) is a deadly and highly therapy-refractory cancer of the bile ducts, with early results from immune checkpoint blockade trials showing limited responses. Whereas recent molecular assessments have made bulk characterizations of immune profiles and their genomic correlates, spatial assessments may reveal actionable insights. APPROACH AND RESULTS Here, we have integrated immune checkpoint-directed immunohistochemistry with next-generation sequencing of resected intrahepatic CCA samples from 96 patients. We found that both T-cell and immune checkpoint markers are enriched at the tumor margins compared to the tumor center. Using two approaches, we identify high programmed cell death protein 1 or lymphocyte-activation gene 3 and low CD3/CD4/inducible T-cell costimulator specifically in the tumor center as associated with poor survival. Moreover, loss-of-function BRCA1-associated protein-1 mutations are associated with and cause elevated expression of the immunosuppressive checkpoint marker, B7 homolog 4. CONCLUSIONS This study provides a foundation on which to rationally improve and tailor immunotherapy approaches for this difficult-to-treat disease.
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Affiliation(s)
- Fernando Carapeto
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Behnaz Bozorgui
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Rachna T Shroff
- Department of Medicine, University of Arizona Cancer Center, Tucson, AZ 85724, USA
| | - Sharmeen Chagani
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Luisa Solis Soto
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Wai Chin Foo
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Ignacio Wistuba
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Funda Meric-Bernstam
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Ahmed Shalaby
- Department of Gastrointestinal Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Milind Javle
- Department of Gastrointestinal Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Anil Korkut
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Lawrence N Kwong
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
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21
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Cao L, Bridle KR, Shrestha R, Prithviraj P, Crawford DHG, Jayachandran A. CD73 and PD-L1 as Potential Therapeutic Targets in Gallbladder Cancer. Int J Mol Sci 2022; 23:ijms23031565. [PMID: 35163489 PMCID: PMC8836068 DOI: 10.3390/ijms23031565] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 01/21/2022] [Accepted: 01/28/2022] [Indexed: 12/24/2022] Open
Abstract
Gallbladder cancer (GBC) is one of the most common and aggressive biliary tract cancers with a dismal prognosis. Ongoing clinical trials are evaluating a few selected immune checkpoint inhibitors (ICIs) as monotherapy for the treatment of GBC patients. However, only a subset of patients benefits from these treatments. To improve ICI therapy response, molecular mechanisms that confer resistance to immune checkpoint (IC) blockade needs to be explored. Epithelial-to-mesenchymal transition (EMT) program and cancer stem cells (CSCs) have been implicated as key processes that confer ICI treatment resistance. However, in GBC the EMT-CSC-IC axis has not yet been clearly elucidated. This study aims to examine the aberrant expression of ICs associated with CSC and EMT. We successfully enriched CSCs by utilizing a 3-dimensional culture system and established a reversible EMT model with human GBC NOZ cell line. Notably, ICs CD73 and PD-L1 were closely associated with both CSC and EMT phenotypes. Knockdown of CD73 or PD-L1 reduced the proliferative and motile abilities of both adherent monolayers and anchorage-free spheroids. In conclusion, blocking CD73 and PD-L1 offer a promising therapeutic strategy for targeting highly aggressive populations with CSC and EMT phenotype to improve GBC patient prognosis.
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Affiliation(s)
- Lu Cao
- Faculty of Medicine, The University of Queensland, Brisbane, QLD 4120, Australia; (L.C.); (K.R.B.); (R.S.); (D.H.G.C.)
- Gallipoli Medical Research Institute, Greenslopes Private Hospital, Brisbane, QLD 4120, Australia
| | - Kim R. Bridle
- Faculty of Medicine, The University of Queensland, Brisbane, QLD 4120, Australia; (L.C.); (K.R.B.); (R.S.); (D.H.G.C.)
- Gallipoli Medical Research Institute, Greenslopes Private Hospital, Brisbane, QLD 4120, Australia
| | - Ritu Shrestha
- Faculty of Medicine, The University of Queensland, Brisbane, QLD 4120, Australia; (L.C.); (K.R.B.); (R.S.); (D.H.G.C.)
- Gallipoli Medical Research Institute, Greenslopes Private Hospital, Brisbane, QLD 4120, Australia
| | | | - Darrell H. G. Crawford
- Faculty of Medicine, The University of Queensland, Brisbane, QLD 4120, Australia; (L.C.); (K.R.B.); (R.S.); (D.H.G.C.)
- Gallipoli Medical Research Institute, Greenslopes Private Hospital, Brisbane, QLD 4120, Australia
| | - Aparna Jayachandran
- Faculty of Medicine, The University of Queensland, Brisbane, QLD 4120, Australia; (L.C.); (K.R.B.); (R.S.); (D.H.G.C.)
- Gallipoli Medical Research Institute, Greenslopes Private Hospital, Brisbane, QLD 4120, Australia
- Fiona Elsey Cancer Research Institute, Ballarat, VIC 3350, Australia;
- Correspondence:
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22
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Wang XY, Zhu WW, Wang Z, Huang JB, Wang SH, Bai FM, Li TE, Zhu Y, Zhao J, Yang X, Lu L, Zhang JB, Jia HL, Dong QZ, Chen JH, Andersen JB, Ye D, Qin LX. Driver mutations of intrahepatic cholangiocarcinoma shape clinically relevant genomic clusters with distinct molecular features and therapeutic vulnerabilities. Am J Cancer Res 2022; 12:260-276. [PMID: 34987644 PMCID: PMC8690927 DOI: 10.7150/thno.63417] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 09/22/2021] [Indexed: 12/15/2022] Open
Abstract
Purpose: To establish a clinically applicable genomic clustering system, we investigated the interactive landscape of driver mutations in intrahepatic cholangiocarcinoma (ICC). Methods: The genomic data of 1481 ICCs from diverse populations was analyzed to investigate the pair-wise co-occurrences or mutual exclusivities among recurrent driver mutations. Clinicopathological features and outcomes were compared among different clusters. Gene expression and DNA methylation profiling datasets were analyzed to investigate the molecular distinctions among mutational clusters. ICC cell lines with different gene mutation backgrounds were used to evaluate the cluster specific biological behaviors and drug sensitivities. Results: Statistically significant mutation-pairs were identified across 21 combinations of genes. Seven most recurrent driver mutations (TP53, KRAS, SMAD4, IDH1/2, FGFR2-fus and BAP1) showed pair-wise co-occurrences or mutual exclusivities and could aggregate into three genetic clusters: Cluster1: represented by tripartite interaction of KRAS, TP53 and SMAD4 mutations, exhibited large bile duct histological phenotype with high CA19-9 level and dismal prognosis; Cluster2: co-association of IDH/BAP1 or FGFR2-fus/BAP1 mutation, was characterized by small bile duct phenotype, low CA19-9 level and optimal prognosis; Cluster3: mutation-free ICC cases with intermediate clinicopathological features. These clusters showed distinct molecular traits, biological behaviors and responses to therapeutic drugs. Finally, we identified S100P and KRT17 as “cluster-specific”, “lineage-dictating” and “prognosis-related” biomarkers, which in combination with CA19-9 could well stratify Cluster3 ICCs into two biologically and clinically distinct subtypes. Conclusions: This clinically applicable clustering system can be instructive to ICC prognostic stratification, molecular classification, and therapeutic optimization.
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23
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Csoma SL, Bedekovics J, Veres G, Árokszállási A, András C, Méhes G, Mokánszki A. Circulating Cell-Free DNA-Based Comprehensive Molecular Analysis of Biliary Tract Cancers Using Next-Generation Sequencing. Cancers (Basel) 2022; 14:cancers14010233. [PMID: 35008396 PMCID: PMC8750273 DOI: 10.3390/cancers14010233] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 12/21/2021] [Accepted: 01/01/2022] [Indexed: 01/06/2023] Open
Abstract
Biliary tract cancer (BTC) is a rare malignancy with a long disease course and an overall poor prognosis. Despite multiple chemotherapy agents, there is no defined second-line treatment opportunity for advanced BTCs. In the era of precision oncology, NGS plays an important role in identifying mutations that may predict the molecular pathomechanism and manage the BTC therapy. The peripheral blood liquid biopsy (LB) of cancer patients represents variable amounts of cell-free DNA (cfDNA) released from tumor foci of any anatomical location. Our study aimed to identify somatic mutations and tumor variant burden (TVB) in cell-free and matched tumor DNA. We found a positive correlation between the estimated tumor volume and cfDNA yield (r = 0.9326, p < 0.0001). Comparing tissue and LB results, similar TVB was observed. SNVs were proven in 84% of the cases, while in two cases, only the LB sample was informative for molecular analysis. The most important aberrations in BTCs, such as FGFR2, IDH1, IDH2, KRAS, and TP53, could be detected in matched LB samples. Our prospective study demonstrates a minimally invasive testing approach to identify molecular genetic alterations in cholangiocarcinoma and gallbladder cancers. Clinical applications of cfDNA reflect by capturing the outstanding spatial tumor heterogeneity and guarantee novel aspects for the precision oncology treatment.
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Affiliation(s)
- Szilvia Lilla Csoma
- Department of Pathology, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary; (S.L.C.); (J.B.); (G.M.)
| | - Judit Bedekovics
- Department of Pathology, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary; (S.L.C.); (J.B.); (G.M.)
| | - Gergő Veres
- Division of Radiology and Imaging Science, Department of Medical Imaging, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary;
| | - Anita Árokszállási
- Department of Oncology, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary; (A.Á.); (C.A.)
| | - Csilla András
- Department of Oncology, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary; (A.Á.); (C.A.)
| | - Gábor Méhes
- Department of Pathology, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary; (S.L.C.); (J.B.); (G.M.)
| | - Attila Mokánszki
- Department of Pathology, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary; (S.L.C.); (J.B.); (G.M.)
- Correspondence: ; Tel.: +36-52-411-600
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24
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Matsumoto K, Ohara T, Fujisawa M, Takaki A, Takahara M, Kato H, Yoshida R, Umeda Y, Yagi T, Matsukawa A, Okada H. Diagnostic Utility of the PD-L1 Immunostaining in Biopsy Specimens of Patients with Biliary Tract Neoplasms. J Gastrointest Surg 2022; 26:1213-1223. [PMID: 35137343 PMCID: PMC9184404 DOI: 10.1007/s11605-021-05197-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 10/30/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND Anti-programmed death 1/programmed death ligand 1 (PD1/PD-L1) antibodies have been successfully used as treatment agents for several solid tumors; however, it is difficult to predict their effectiveness. We evaluated whether biopsy specimens could predict the positive status of PD-L1 in surgically resected tissue. METHODS Among 91 patients who underwent tissue sampling with endoscopic or liver biopsy before surgery for biliary tract neoplasms in an academic center, 45 (49%) patients were selected for retrospective analysis because the quality and quantity of their biopsy specimens were adequate for histologic evaluation. We performed immunohistochemical staining to investigate the PD-L1 expression in both resected and biopsy specimens. The percentage of the positively stained cells was calculated for subsequent use in the correlation investigation. RESULTS The biopsy methods were endoscopic retrograde cholangiopancreatography (ERCP) in 28 cases, percutaneous liver biopsy in 10 cases, and endoscopic ultrasound fine-needle aspiration in 7 cases. Among the 45 patients, when patients with > 10% positive tumor cells in surgically resected tissues were regarded as truly positive PD-L1, the positive and negative concordance rates between surgically resected tissues and biopsy samples were 56% (5/9) and 100% (36/36), respectively. With regard to the use of preoperative biopsy as a diagnostic tool, all (5/5) PD-L1-positive patients had a positive resected specimen. The accuracy of each biopsy method was as follows: ERCP, 89% (25/28); fine-needle aspiration, 86% (6/7); and liver biopsy, 100% (10/10). CONCLUSIONS Biopsy samples could be a surrogate material for the assessment of the PD-L1 expression with substantial positive and high negative concordance rates.
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Affiliation(s)
- Kazuyuki Matsumoto
- grid.261356.50000 0001 1302 4472Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Toshiaki Ohara
- grid.261356.50000 0001 1302 4472Department of Pathology and Experimental Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Masayoshi Fujisawa
- grid.261356.50000 0001 1302 4472Department of Pathology and Experimental Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Akinobu Takaki
- grid.261356.50000 0001 1302 4472Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Masahiro Takahara
- grid.261356.50000 0001 1302 4472Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Hironari Kato
- grid.261356.50000 0001 1302 4472Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Ryuichi Yoshida
- grid.261356.50000 0001 1302 4472Department of Gastroenterological Surgery, Transplant and Surgical Oncology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Yuzo Umeda
- grid.261356.50000 0001 1302 4472Department of Gastroenterological Surgery, Transplant and Surgical Oncology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Takahito Yagi
- grid.261356.50000 0001 1302 4472Department of Gastroenterological Surgery, Transplant and Surgical Oncology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Akihiro Matsukawa
- grid.261356.50000 0001 1302 4472Department of Pathology and Experimental Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Hiroyuki Okada
- grid.261356.50000 0001 1302 4472Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
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25
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Zhang R, Puzzoni M, Mariani S, Zheng Y, Liscia N, Guo Y, Donisi C, Liu Y, Impera V, Fang W, Scartozzi M. Emerging treatment evolutions and integrated molecular characteristics of biliary tract cancers. Cancer Sci 2021; 112:4819-4833. [PMID: 34534382 PMCID: PMC8645726 DOI: 10.1111/cas.15139] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 08/05/2021] [Accepted: 09/07/2021] [Indexed: 12/13/2022] Open
Abstract
Biliary tract cancers (BTCs) consist of a group of highly heterogeneous malignancies that are characterized by genomic differences among tumors from different anatomic sites. The current treatment for BTC includes surgery, chemotherapy, target therapy, and immunotherapy. Although surgery remains the primary option for localized disease, representing the only potential curative treatment, a high risk of recurrence cannot be neglected. Chemotherapy has been considered the standard of care for both advanced and metastatic disease and in adjuvant settings. However, drug resistance is a major obstacle associated with chemotherapy. The development of genetic testing technologies, including next-generation sequencing, has opened the door for the identification of drug targets and candidate molecules. A series of preclinical studies has demonstrated the role of gene mutations, abnormal signaling pathways, and immunosuppression in the pathogenesis of BTC, laying the foundation for the application of targeted therapy and immunotherapy. A variety of molecularly targeted agents, including pemigatinib, have shown promising survival benefits in patients with advanced disease. The rapidly evolving role of multimodal therapy represents the subject of this review.
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Affiliation(s)
- Ruyi Zhang
- Department of Medical OncologySchool of MedicineThe First Affiliated HospitalZhejiang UniversityHangzhouChina
| | - Marco Puzzoni
- Department of Medical OncologyMedical OncologyUniversity Hospital of CagliariUniversity of CagliariCagliariItaly
| | - Stefano Mariani
- Department of Medical OncologyMedical OncologyUniversity Hospital of CagliariUniversity of CagliariCagliariItaly
| | - Yi Zheng
- Department of Medical OncologySchool of MedicineThe First Affiliated HospitalZhejiang UniversityHangzhouChina
| | - Nicole Liscia
- Medical Oncology UnitSapienza University of RomeRomeItaly
| | - Yixuan Guo
- Department of Medical OncologySchool of MedicineThe First Affiliated HospitalZhejiang UniversityHangzhouChina
| | - Clelia Donisi
- Department of Medical OncologyMedical OncologyUniversity Hospital of CagliariUniversity of CagliariCagliariItaly
| | - Yu Liu
- Department of Medical OncologySchool of MedicineThe First Affiliated HospitalZhejiang UniversityHangzhouChina
| | | | - Weijia Fang
- Department of Medical OncologySchool of MedicineThe First Affiliated HospitalZhejiang UniversityHangzhouChina
| | - Mario Scartozzi
- Department of Medical OncologyMedical OncologyUniversity Hospital of CagliariUniversity of CagliariCagliariItaly
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Canale M, Monti M, Rapposelli IG, Ulivi P, Sullo FG, Bartolini G, Tiberi E, Frassineti GL. Molecular Targets and Emerging Therapies for Advanced Gallbladder Cancer. Cancers (Basel) 2021; 13:5671. [PMID: 34830826 PMCID: PMC8616432 DOI: 10.3390/cancers13225671] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Revised: 11/09/2021] [Accepted: 11/10/2021] [Indexed: 01/07/2023] Open
Abstract
Biliary tract cancers (BTCs), for their low incidence, have been often considered together. Gallbladder cancer (GBC) is the most common biliary tract malignancy, characterized by late diagnosis and poor prognosis, and although it is considered a rare tumor in western countries, other areas of the world show considerable incidence rates. In 2010, results from the large phase III ABC-02 clinical trial on GBC identified the gemcitabine and cisplatin combination as the most effective first-line regimen for both GBC and other BTCs. Since then, various systemic therapies have proven active in BTCs in both first- and second-line settings. Molecular profiling has highlighted important genetic differences between GBC and other BTCs, opening new ways for targeted therapy in advanced disease where standard chemotherapies show marginal benefit. Genome-wide data analysis have shown that GBC molecular landscape offer possible strategies for precision medicine approaches, and a better molecular understanding of the GBC is needed to better stratify patients for treatment. In this review, we discuss the molecular targetable agents for GBC, including the results that emerged by clinical trials exploring new treatment strategies.
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Affiliation(s)
- Matteo Canale
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (M.C.); (P.U.)
| | - Manlio Monti
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (I.G.R.); (F.G.S.); (G.B.); (E.T.); (G.L.F.)
| | - Ilario Giovanni Rapposelli
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (I.G.R.); (F.G.S.); (G.B.); (E.T.); (G.L.F.)
| | - Paola Ulivi
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (M.C.); (P.U.)
| | - Francesco Giulio Sullo
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (I.G.R.); (F.G.S.); (G.B.); (E.T.); (G.L.F.)
| | - Giulia Bartolini
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (I.G.R.); (F.G.S.); (G.B.); (E.T.); (G.L.F.)
| | - Elisa Tiberi
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (I.G.R.); (F.G.S.); (G.B.); (E.T.); (G.L.F.)
| | - Giovanni Luca Frassineti
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (I.G.R.); (F.G.S.); (G.B.); (E.T.); (G.L.F.)
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Vignone A, Biancaniello F, Casadio M, Pesci L, Cardinale V, Ridola L, Alvaro D. Emerging Therapies for Advanced Cholangiocarcinoma: An Updated Literature Review. J Clin Med 2021; 10:4901. [PMID: 34768421 PMCID: PMC8584870 DOI: 10.3390/jcm10214901] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 10/19/2021] [Accepted: 10/22/2021] [Indexed: 12/14/2022] Open
Abstract
Cholangiocarcinoma is a group of malignancies with poor prognosis. Treatments for the management of advanced-stage cholangiocarcinoma are limited, and the 5-year survival rate is estimated to be approximately 5-15%, considering all tumor stages. There is a significant unmet need for effective new treatment approaches. The present review is provided with the aim of summarizing the current evidence and future perspectives concerning new therapeutic strategies for cholangiocarcinoma. The role of targeted therapies and immunotherapies is currently investigational in cholangiocarcinoma. These therapeutic options might improve survival outcomes, as shown by the promising results of several clinical trials illustrated in the present review. The co-presence of driver mutations and markers of susceptibility to immunotherapy may lead to rational combination strategies and clinical trial development. A better understanding of immunologically based therapeutic weapons is needed, which will lead to a form of a precision medicine strategy capable of alleviating the clinical aggressiveness and to improve the prognosis of cholangiocarcinoma.
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Affiliation(s)
- Anthony Vignone
- Department of Translational and Precision Medicine, Sapienza University of Rome, Viale dell’Università 37, 00185 Rome, Italy; (M.C.); (L.P.); (L.R.); (D.A.)
| | - Francesca Biancaniello
- Department of Translational and Precision Medicine, Sapienza University of Rome, Viale dell’Università 37, 00185 Rome, Italy; (M.C.); (L.P.); (L.R.); (D.A.)
| | - Marco Casadio
- Department of Translational and Precision Medicine, Sapienza University of Rome, Viale dell’Università 37, 00185 Rome, Italy; (M.C.); (L.P.); (L.R.); (D.A.)
| | - Ludovica Pesci
- Department of Translational and Precision Medicine, Sapienza University of Rome, Viale dell’Università 37, 00185 Rome, Italy; (M.C.); (L.P.); (L.R.); (D.A.)
| | - Vincenzo Cardinale
- Department of Medical-Surgical and Biotechnologies Sciences, Polo Pontino, Sapienza University of Rome, Corso della Repubblica 79, 04100 Latina, Italy;
| | - Lorenzo Ridola
- Department of Translational and Precision Medicine, Sapienza University of Rome, Viale dell’Università 37, 00185 Rome, Italy; (M.C.); (L.P.); (L.R.); (D.A.)
| | - Domenico Alvaro
- Department of Translational and Precision Medicine, Sapienza University of Rome, Viale dell’Università 37, 00185 Rome, Italy; (M.C.); (L.P.); (L.R.); (D.A.)
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Patil PA, Lombardo K, Cao W. Immune Microenvironment in Gallbladder Adenocarcinomas. Appl Immunohistochem Mol Morphol 2021; 29:557-563. [PMID: 33710123 DOI: 10.1097/pai.0000000000000922] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Accepted: 01/27/2021] [Indexed: 12/12/2022]
Abstract
Programmed death-1 (PD1) expression has not been reported in gallbladder adenocarcinoma. In this study we examined PD1 expression in gallbladder cancer to explore the correlation between PD1 expression and the clinicopathologic parameters. We found that 98% (46/47) cases expressed programmed death-ligand 1 (PD-L1) with 85% cases being PD-L1 3+. PD1+ tumor-infiltrating lymphocytes (TILs) were present in 78.7% cases (37/47). The tumor size was significantly smaller and the stromal CD3+ TILs were significantly higher in tumors with PD1+ TILs than those with PD1- TILs. In the tumors with size of <3 cm, stromal CD3+ TILs >115/HPF or stromal CD8+ TILs >45/HPF were associated with much better survival than those with stromal CD3+ TILs ≤115/HPF or stromal CD8+ TILs ≤45/HPF. In tumors with the size of 3 cm or larger, PD1+ TILs or stromal CD8+ TILs >45/HPF carried a significantly poorer survival than PD1- tumors or stromal CD8+ TILs <=45/HPF. No correlation was identified between PD1 expression and lymphovascular invasion, distant metastasis, pathologic tumor stage or prognostic stage. Multivariate survival analysis showed that tumor TNM stage and age were independent prognostic factors in gallbladder adenocarcinomas. We conclude that gallbladder adenocarcinomas may have high PD-L1 expression and PD1+ TILs. Smaller tumor size and greater amount of stromal CD3+ T cells were found in tumors with PD1+ TILs. In small tumors (<3 cm), high stromal CD3+ TILs or high stromal CD8+ TILs were associated with better survival. However, in large tumors (≥3 cm), PD1+ TILs or high stromal CD8+ TILs carried a poorer survival. Our study implied that immune-based therapy including PD1/PD-L1 checkpoint blockade might be useful in gallbladder adenocarcinomas.
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Affiliation(s)
- Pallavi A Patil
- Departments of Pathology
- USA Health University Hospital, Mobile, AL
| | - Kara Lombardo
- Department of Pathology, the Johns Hopkins Hospital, Baltimore, MD
| | - Weibiao Cao
- Pathology and Medicine, Rhode Island Hospital and The Alpert Medical School of Brown University, Providence, RI
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Hack SP, Zhu AX. Atezolizumab: an investigational agent for the treatment of biliary tract cancer. Expert Opin Investig Drugs 2021; 30:1007-1015. [PMID: 34459336 DOI: 10.1080/13543784.2021.1974838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Biliary tract cancers (BTCs) have a dismal prognosis and limited treatment options. The role of immunotherapy in BTC is unclear. BTCs respond poorly to PD-(L)1 blockade, highlighting the need for combination regimens to augment antitumor immunity. Atezolizumab (anti-PD-L1) combined with other therapies is under investigation in advanced BTC. AREAS COVERED This paper provides an overview of the recent progress and future applications of immunotherapy for BTCs and sheds light on the status and therapeutic potential of atezolizumab. We discuss published data for atezolizumab and an examine the rationale and design of ongoing clinical studies. We offer insights and opinions on the future applications and challenges of immunotherapy in BTC. EXPERT OPINION Atezolizumab monotherapy has demonstrated limited antitumor activity in BTC, indicating the need for combination regimens to unlock effective anticancer immunity, and the development of predictive biomarkers to enrich the population. Data for atezolizumab combined with chemotherapy, anti-VEGF agents and other targeted drugs in solid tumors justifies their evaluation in BTC. Several novel atezolizumab-based combinations have been or are currently under investigation in Phase II studies. It is hoped that data from these studies, along with other immunotherapy trials, will provide more effective treatments for patients with BTC.
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Affiliation(s)
- Stephen P Hack
- Product Development (Oncology), Genentech Inc, South San Francisco, CA, USA
| | - Andrew X Zhu
- Massachusetts General Hospital Cancer Center and Harvard Medical School, Boston, MA, USA.,Jiahui International Cancer Center, Jiahui Health, Shanghai, China
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The State of Immunotherapy in Hepatobiliary Cancers. Cells 2021; 10:cells10082096. [PMID: 34440865 PMCID: PMC8393650 DOI: 10.3390/cells10082096] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 08/02/2021] [Accepted: 08/13/2021] [Indexed: 02/06/2023] Open
Abstract
Hepatobiliary cancers, including hepatocellular carcinoma (HCC), cholangiocarcinoma (CCA), and gallbladder carcinoma (GBC), are lethal cancers with limited therapeutic options. Curative-intent treatment typically involves surgery, yet recurrence is common and many patients present with advanced disease not amenable to an operation. Immunotherapy represents a promising approach to improve outcomes, but the immunosuppressive tumor microenvironment of the liver characteristic of hepatobiliary cancers has hampered the development and implementation of this therapeutic approach. Current immunotherapies under investigation include immune checkpoint inhibitors (ICI), the adoptive transfer of immune cells, bispecific antibodies, vaccines, and oncolytic viruses. Programmed cell death protein 1 (PD-1) and cytotoxic T-lymphocyte-associated protein 4 (CTLA-4) are two ICIs that have demonstrated utility in HCC, and newer immune checkpoint targets are being tested in clinical trials. In advanced CCA and GBC, PD-1 ICIs have resulted in antitumor responses, but only in a minority of select patients. Other ICIs are being investigated for patients with CCA and GBC. Adoptive transfer may hold promise, with reports of complete durable regression in metastatic CCA, yet this therapeutic approach may not be generalizable. Alternative approaches have been developed and promising results have been observed, but clinical trials are needed to validate their utility. While the treatment of hepatobiliary cancers involves unique challenges that these cancers present, the progress seen with ICIs and adoptive transfer has solidified immunotherapy as an important approach in these challenging patients with few other effective treatment options.
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Novel Pharmacological Options in the Treatment of Cholangiocarcinoma: Mechanisms of Resistance. Cancers (Basel) 2021; 13:cancers13102358. [PMID: 34068398 PMCID: PMC8153564 DOI: 10.3390/cancers13102358] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 04/22/2021] [Accepted: 05/06/2021] [Indexed: 12/13/2022] Open
Abstract
Simple Summary Cholangiocarcinoma, a tumor derived from epithelial cells of the biliary tree, is characterized by a dismal prognosis. Its late diagnosis, which makes surgical resection not an option for most patients, and its marked refractoriness to standard chemotherapy, justify its high position in the rank of the most lethal cancers. Identifying specific druggable genetic alterations constitutes a promising alternative for the use of personalized targeted anticancer agents, and immunotherapy, or drugs able to interact with proteins involved in the crosstalk between cancer and immune cells, could also be an option in the future. However, it has also been observed that some patients fail to respond to these new therapies or after an initial response, the disease progresses. Therefore, understanding the mechanisms of pharmacoresistance is of utmost importance to design more effective treatments. Abstract Despite the crucial advances in understanding the biology of cholangiocarcinoma (CCA) achieved during the last decade, very little of this knowledge has been translated into clinical practice. Thus, CCA prognosis is among the most dismal of solid tumors. The reason is the frequent late diagnosis of this form of cancer, which makes surgical removal of the tumor impossible, together with the poor response to standard chemotherapy and targeted therapy with inhibitors of tyrosine kinase receptors. The discovery of genetic alterations with an impact on the malignant characteristics of CCA, such as proliferation, invasiveness, and the ability to generate metastases, has led to envisage to treat these patients with selective inhibitors of mutated proteins. Moreover, the hope of developing new tools to improve the dismal outcome of patients with advanced CCA also includes the use of small molecules and antibodies able to interact with proteins involved in the crosstalk between cancer and immune cells with the aim of enhancing the immune system’s attack against the tumor. The lack of effect of these new therapies in some patients with CCA is associated with the ability of tumor cells to continuously adapt to the pharmacological pressure by developing different mechanisms of resistance. However, the available information about these mechanisms for the new drugs and how they evolve is still limited.
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Lang SA, Bednarsch J, Joechle K, Amygdalos I, Czigany Z, Heij L, Ulmer TF, Neumann UP. Prognostic biomarkers for cholangiocarcinoma (CCA): state of the art. Expert Rev Gastroenterol Hepatol 2021; 15:497-510. [PMID: 33970740 DOI: 10.1080/17474124.2021.1912591] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Introduction:Although advances in understanding the molecular basis of cholangiocarcinoma (CCA) have been made, surgery is the only curative therapy option and the overall prognosis of patients suffering from the disease remains poor. Therefore, estimation of prognosis based on known and novel biomarkers is essential for therapy guidance of CCA in both, curative and palliative settings.Areas covered:An extensive literature search on biomarkers for CCA with special emphasis on prognosis was performed. Based on this, prognostic biomarkers from serum, tumor tissue and other compartments that are currently in use or under evaluation for CCA were summarized in this review. Furthermore, an overview of new biomarkers was provided including those determined from extracellular vesicles (EVs), metabolites and nucleic acids. Finally, prognostic markers associated with potential new therapy options for the treatment of CCA were summed up.Expert opinion:So far, an optimal prognostic biomarker for CCA has not been described. However, based on the increasing knowledge about the molecular basis of CCA but also due to novel, innovative technologies, a plethora of novel prognostic biomarkers is currently under evaluation and will be available for CCA in future.
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Affiliation(s)
- Sven A Lang
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Jan Bednarsch
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Katharina Joechle
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Iakovos Amygdalos
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Zoltan Czigany
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Lara Heij
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Tom F Ulmer
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Ulf P Neumann
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
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Wang J, Ilyas S. Targeting the tumor microenvironment in cholangiocarcinoma: implications for therapy. Expert Opin Investig Drugs 2021; 30:429-438. [PMID: 33322977 PMCID: PMC8096665 DOI: 10.1080/13543784.2021.1865308] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 12/14/2020] [Indexed: 02/08/2023]
Abstract
Introduction: Cholangiocarcinomas (CCAs) are biliary epithelial tumors with rising incidence over the past 3 decades. Early diagnosis of CCAs remains a significant challenge and the majority of patients present at an advanced stage. CCAs are heterogeneous tumors and currently available standard systemic therapy options are of limited effectiveness. Immune checkpoint inhibition (ICI) has transformed cancer therapy across a spectrum of malignancies. However, the response rate to ICI has been relatively disappointing in CCAs owing to its desmoplastic tumor microenvironment (TME).Areas covered: Tumor microenvironment of CCAs consists of innate and adaptive cells, stromal cells, and extracellular components (cytokines, chemokines, exosomes, etc.). This intricate microenvironment has multiple immunosuppressive elements that promote tumor cell survival and therapeutic resistance. Accordingly, there is a need for the development of effective therapeutic strategies that target the TME. Herein, we review the components of the CCA TME, and potential therapies targeting the CCA TME.Expert opinion: CCAs are desmoplastic tumors with a dense tumor microenvironment. An enhanced understanding of the various components of the CCA TME is essential in the effort to develop novel biomarkers for patient stratification as well as combination therapeutic strategies that target the tumor plus the TME.
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Affiliation(s)
- Juan Wang
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Sumera Ilyas
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
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Boilève A, Hilmi M, Smolenschi C, Ducreux M, Hollebecque A, Malka D. Immunotherapy in Advanced Biliary Tract Cancers. Cancers (Basel) 2021; 13:1569. [PMID: 33805461 PMCID: PMC8036747 DOI: 10.3390/cancers13071569] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Revised: 03/20/2021] [Accepted: 03/25/2021] [Indexed: 12/11/2022] Open
Abstract
Biliary tract cancers are rare tumors with a poor prognosis. Two-thirds of these primary liver malignancies are diagnosed at advanced stages where therapeutic options are limited. Whereas several molecular targeted therapies emerge in biliary tract cancers, immunotherapy is still investigational, the only approved immunotherapy to date being the immune checkpoint inhibitor pembrolizumab for the small fraction of patients with microsatellite-instable tumors. In microsatellite-stable, pre-treated biliary tract cancers, single-agent immune checkpoint blockade has a limited albeit often long-lasting clinical activity in a still ill-defined subgroup of patients. The identification of predictive biomarkers will allow a better selection of patients that may benefit from immunotherapy. Combinations of immunotherapies with each other, with chemotherapy or targeted molecular therapies are being investigated in early lines of therapy, including first-line.
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Affiliation(s)
- Alice Boilève
- Département de Médecine Oncologique, Gustave Roussy, F-94805 Villejuif, France; (A.B.); (C.S.); (M.D.); (A.H.)
- Université Paris-Saclay, F-91190 Saint-Aubin, France
| | - Marc Hilmi
- Département D’Innovations Thérapeutiques et D’Essais Précoces, Gustave Roussy, F-94805 Villejuif, France;
| | - Cristina Smolenschi
- Département de Médecine Oncologique, Gustave Roussy, F-94805 Villejuif, France; (A.B.); (C.S.); (M.D.); (A.H.)
- Département D’Innovations Thérapeutiques et D’Essais Précoces, Gustave Roussy, F-94805 Villejuif, France;
| | - Michel Ducreux
- Département de Médecine Oncologique, Gustave Roussy, F-94805 Villejuif, France; (A.B.); (C.S.); (M.D.); (A.H.)
- Université Paris-Saclay, F-91190 Saint-Aubin, France
| | - Antoine Hollebecque
- Département de Médecine Oncologique, Gustave Roussy, F-94805 Villejuif, France; (A.B.); (C.S.); (M.D.); (A.H.)
- Département D’Innovations Thérapeutiques et D’Essais Précoces, Gustave Roussy, F-94805 Villejuif, France;
| | - David Malka
- Département de Médecine Oncologique, Gustave Roussy, F-94805 Villejuif, France; (A.B.); (C.S.); (M.D.); (A.H.)
- Université Paris-Saclay, F-91190 Saint-Aubin, France
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Seesaha PK, Wang KX, Wang GQ, Cui TY, Zhao FJ, Pan LL, Li XC, Shu YQ, Chen XF. Current Progress and Future Perspectives of Immune Checkpoint Inhibitors in Biliary Tract Cancer. Onco Targets Ther 2021; 14:1873-1882. [PMID: 33737812 PMCID: PMC7966382 DOI: 10.2147/ott.s269671] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Accepted: 11/27/2020] [Indexed: 12/30/2022] Open
Abstract
Biliary tract cancer (BTC) is an uncommon and aggressive neoplasm, with most patients presenting in an advanced stage. Systemic chemotherapy is the limited treatment available but is unsatisfactory, while targeted therapy is still awaiting validation from clinical trials. Given the potential effect of immune checkpoint inhibitors (ICIs) in the treatment of BTC, this review aims to summarize the evidence-based benefits and predictive biomarkers for using inhibitors of cytotoxic T-lymphocyte-associated protein-4 (CTLA-4) ligand, or programmed cell death protein-1 and its ligand (PD-1 and PD-L1) as monotherapy or combined with other anti-tumor therapies, while also pointing out certain pitfalls with the use of ICIs which need to be addressed.
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Affiliation(s)
- Poshita-Kumari Seesaha
- Department of Oncology, The First Affiliated Hospital with Nanjing Medical University, Nanjing, 210029, People's Republic of China
| | - Kang-Xin Wang
- Department of Oncology, Pukou Branch Hospital of Jiangsu Province Hospital (Nanjing Pukou Central Hospital), Nanjing, 211800, People's Republic of China
| | - Guo-Qun Wang
- Department of Oncology, Pukou Branch Hospital of Jiangsu Province Hospital (Nanjing Pukou Central Hospital), Nanjing, 211800, People's Republic of China
| | - Ting-Yun Cui
- Department of Oncology, Pukou Branch Hospital of Jiangsu Province Hospital (Nanjing Pukou Central Hospital), Nanjing, 211800, People's Republic of China
| | - Feng-Jiao Zhao
- Department of Oncology, The First Affiliated Hospital with Nanjing Medical University, Nanjing, 210029, People's Republic of China
| | - Lan-Lan Pan
- Department of Oncology, The First Affiliated Hospital with Nanjing Medical University, Nanjing, 210029, People's Republic of China
| | - Xiang-Cheng Li
- Hepatobiliary Center of the First Affiliated Hospital with Nanjing Medical University, Nanjing, 210029, People's Republic of China
| | - Yong-Qian Shu
- Department of Oncology, The First Affiliated Hospital with Nanjing Medical University, Nanjing, 210029, People's Republic of China
| | - Xiao-Feng Chen
- Department of Oncology, The First Affiliated Hospital with Nanjing Medical University, Nanjing, 210029, People's Republic of China.,Department of Oncology, Pukou Branch Hospital of Jiangsu Province Hospital (Nanjing Pukou Central Hospital), Nanjing, 211800, People's Republic of China
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Uson Junior PLS, Arora M, Bogenberger JM, Borad MJ. Recent advances in understanding cholangiocarcinoma. Fac Rev 2021; 9:15. [PMID: 33659947 PMCID: PMC7886064 DOI: 10.12703/b/9-15] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
The definition of cholangiocarcinoma (CCA) encompasses all tumors originating in the epithelium of the bile ducts, including the intrahepatic bile ducts (ICCA) and extrahepatic bile ducts (ECCA). The incidence of ICCA and ECCA has increased in the last few decades, and molecular advances in both entities have brought understanding of their differences and allowed treatment advances aimed at personalized therapy. In this review, we discuss recent progress in the molecular landscape of CCAs, emerging treatment biomarker-guided strategies, and future insights into the management of advanced disease.
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Affiliation(s)
- Pedro Luiz Serrano Uson Junior
- Division of Hematology and Medical Oncology, Mayo Clinic, Scottsdale, Arizona, USA
- Hospital Israelita Albert Einstein, Sao Paulo, Brazil
| | - Mansi Arora
- Division of Hematology and Medical Oncology, Mayo Clinic, Scottsdale, Arizona, USA
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - James M Bogenberger
- Division of Hematology and Medical Oncology, Mayo Clinic, Scottsdale, Arizona, USA
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Mitesh J Borad
- Division of Hematology and Medical Oncology, Mayo Clinic, Scottsdale, Arizona, USA
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA
- Center for Individualized Medicine, Mayo Clinic, Rochester, Minnesota, USA
- Mayo Clinic Cancer Center, Mayo Clinic, Phoenix, Arizona, USA
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Systemic Immune-Inflammation Index Is a Prognostic Predictor in Patients with Intrahepatic Cholangiocarcinoma Undergoing Liver Transplantation. Mediators Inflamm 2021; 2021:6656996. [PMID: 33628115 PMCID: PMC7899762 DOI: 10.1155/2021/6656996] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Revised: 02/03/2021] [Accepted: 02/05/2021] [Indexed: 02/07/2023] Open
Abstract
Background It was reported that systemic immune inflammation index (SII) was related to poor prognosis in a variety of cancers. We aimed to investigate the ability of the prognostic predictors of SII in patients with intrahepatic cholangiocarcinoma (iCCA) undergoing liver transplantation (LT). Methods The 28 iCCA patients who underwent LT at our hospital between 2013 and 2018 were reviewed. Kaplan–Meier survival curves and Cox regression analyses were used to evaluate the prognostic significance of SII. Patients were divided into the high and low SII groups according to the cut-off value. Results The 1-, 3-, and 5-year OS rates were significantly lower in the high SII group (85.7%, 28.6%, and 21.4%, respectively) than in the low SII group (92.9%, 71.4%, and 57.2%, respectively; P = 0.009). The 1-, 3-, and 5-year RFS rates were, respectively, 57.1%, 32.7%, and 21.8% in the high SII group and 85.7%, 61.1%, and 61.1% in the low SII group (P = 0.021). SII ≥ 447.48 × 109/L (HR 0.273, 95% CI 0.082–0.908; P = 0.034) was an independent prognostic factor for OS. Conclusions Our results showed that SII can be used to predict the survival of patients with iCCA who undergo LT.
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Abstract
Introduction: Cancers of the biliary tract (BTC) are aggressive malignancies with limited treatment options and an overall dismal prognosis. In recent years, two concepts, namely precision oncology and immune oncology (IO) have profoundly influenced and, in some cancers, even revolutionized tumor treatments. While positive data from randomized trials have led to the incorporation of targeted concepts for genetically select BTC patients, IO is not yet implemented in clinical practice.Areas covered: We discuss published results from completed, as well as from ongoing studies on IO in BTC, based on a literature search on Pubmed and information provided by clinicaltrials.gov in October 2020. Apart from monotherapy, we outline IO-based combination approaches and highlight pivotal studies whose results will likely influence the future development of relevant concepts in BTC.Expert opinion: Despite partially positive signals, IO thus far disappointed in unselected BTC populations and should currently not be considered as a preferred systemic treatment in patients with microsatellite stable disease outside of clinical trials. In the coming years, a better understanding of the molecular mechanisms underlying resistance to checkpoint inhibition, and the identification of positive predictive biomarkers will be important for the successful integration of IO into treatment concepts for BTC patients.
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Song X, Hu Y, Li Y, Shao R, Liu F, Liu Y. Overview of current targeted therapy in gallbladder cancer. Signal Transduct Target Ther 2020; 5:230. [PMID: 33028805 PMCID: PMC7542154 DOI: 10.1038/s41392-020-00324-2] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 08/08/2020] [Accepted: 09/10/2020] [Indexed: 02/08/2023] Open
Abstract
Gallbladder cancer (GBC) is rare, but is the most malignant type of biliary tract tumor. Unfortunately, only a small population of cancer patients is acceptable for the surgical resection, the current effective regimen; thus, the high mortality rate has been static for decades. To substantially circumvent the stagnant scenario, a number of therapeutic approaches owing to the creation of advanced technologic measures (e.g., next-generation sequencing, transcriptomics, proteomics) have been intensively innovated, which include targeted therapy, immunotherapy, and nanoparticle-based delivery systems. In the current review, we primarily focus on the targeted therapy capable of specifically inhibiting individual key molecules that govern aberrant signaling cascades in GBC. Global clinical trials of targeted therapy in GBC are updated and may offer great value for novel pathologic and therapeutic insights of this deadly disease, ultimately improving the efficacy of treatment.
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Affiliation(s)
- Xiaoling Song
- Department of General Surgery and Laboratory of General Surgery, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, 1665 Kongjiang Road, 200092, Shanghai, China
- Shanghai Key Laboratory of Biliary Tract Disease Research, 1665 Kongjiang Road, 200092, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, School of Medicine, Shanghai Jiao Tong University, 200127, Shanghai, China
| | - Yunping Hu
- Department of General Surgery and Laboratory of General Surgery, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, 1665 Kongjiang Road, 200092, Shanghai, China
- Shanghai Key Laboratory of Biliary Tract Disease Research, 1665 Kongjiang Road, 200092, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, School of Medicine, Shanghai Jiao Tong University, 200127, Shanghai, China
| | - Yongsheng Li
- Shanghai Key Laboratory of Biliary Tract Disease Research, 1665 Kongjiang Road, 200092, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, School of Medicine, Shanghai Jiao Tong University, 200127, Shanghai, China
- Department of Biliary-Pancreatic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, 200127, Shanghai, China
| | - Rong Shao
- Shanghai Key Laboratory of Biliary Tract Disease Research, 1665 Kongjiang Road, 200092, Shanghai, China.
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, School of Medicine, Shanghai Jiao Tong University, 200127, Shanghai, China.
- Department of Pharmacology, Shanghai Jiao Tong University School of Medicine, 200025, Shanghai, China.
| | - Fatao Liu
- Department of General Surgery and Laboratory of General Surgery, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, 1665 Kongjiang Road, 200092, Shanghai, China.
- Shanghai Key Laboratory of Biliary Tract Disease Research, 1665 Kongjiang Road, 200092, Shanghai, China.
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, School of Medicine, Shanghai Jiao Tong University, 200127, Shanghai, China.
| | - Yingbin Liu
- Shanghai Key Laboratory of Biliary Tract Disease Research, 1665 Kongjiang Road, 200092, Shanghai, China.
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, School of Medicine, Shanghai Jiao Tong University, 200127, Shanghai, China.
- Department of Biliary-Pancreatic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, 200127, Shanghai, China.
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Fostea RM, Fontana E, Torga G, Arkenau HT. Recent Progress in the Systemic Treatment of Advanced/Metastatic Cholangiocarcinoma. Cancers (Basel) 2020; 12:E2599. [PMID: 32932925 PMCID: PMC7565778 DOI: 10.3390/cancers12092599] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 08/23/2020] [Accepted: 09/08/2020] [Indexed: 02/07/2023] Open
Abstract
Cholangiocarcinomas (CCAs) comprise of a heterogeneous group of cancers arising in the biliary tract (intrahepatic or iCCA, perihilar or pCCA and distal or dCCA; the latter are known under the collective term of eCCA), each subtype having its own particularities in carcinogenesis, management and prognosis. The increasing incidence in recent decades, limited treatment options and high mortality rates, even in the early stages, have led to an imperious need for more in-depth understanding and development of tailored treatments for this type of aggressive tumour. The wide use of molecular profiling has increased the understanding of biology and identified key molecular drivers, for example, IDH1 mutations or FGFR2 fusions for iCCA, or BRAF mutations in eCCA. Most recently, the FDA approved pemigatinib, an FGFR inhibitor and ivosidenib, an IDH1 inhibitor, but even though progress has been made to better understand the mechanisms of tumorigenesis, genetic make-up, and tumour resistance to standard chemotherapy and targeted therapies, cholangiocarcinomas still represent an important challenge in the daily clinical practice of oncology. The purpose of this review is to highlight the recent progress in the systemic treatment of advanced/metastatic CCAs with a focus on targeted drugs and their biomarkers currently evaluated in early-phase clinical trials.
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Affiliation(s)
- Raluca Maria Fostea
- Drug Development Unit, Sarah Cannon Research Institute UK, 93 Harley Street, Marylebone, London W1G 6AD, UK; (R.M.F.); (E.F.); (G.T.)
| | - Elisa Fontana
- Drug Development Unit, Sarah Cannon Research Institute UK, 93 Harley Street, Marylebone, London W1G 6AD, UK; (R.M.F.); (E.F.); (G.T.)
| | - Gonzalo Torga
- Drug Development Unit, Sarah Cannon Research Institute UK, 93 Harley Street, Marylebone, London W1G 6AD, UK; (R.M.F.); (E.F.); (G.T.)
| | - Hendrik-Tobias Arkenau
- Drug Development Unit, Sarah Cannon Research Institute UK, 93 Harley Street, Marylebone, London W1G 6AD, UK; (R.M.F.); (E.F.); (G.T.)
- Cancer Institute, University College London, 72 Huntley Street, Bloomsbury, London WC1E 6DD, UK
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Liu Y, Chen L, Zhang S, Shu Y, Qi Q, Zhu M, Peng Y, Ling Y. Somatic mutations in genes associated with mismatch repair predict survival in patients with metastatic cancer receiving immune checkpoint inhibitors. Oncol Lett 2020; 20:27. [PMID: 32774500 PMCID: PMC7405634 DOI: 10.3892/ol.2020.11888] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Accepted: 06/22/2020] [Indexed: 12/11/2022] Open
Abstract
Immune checkpoint inhibitors (ICIs) have emerged as one of the most promising therapeutic options for patients with advanced cancer. The aim of the present study was to investigate the prognostic value of somatic mutations in mismatch repair (MMR) genes in metastatic cancers after ICI treatment, as well as their association with tumor mutational burden (TMB). Information regarding gene mutations in mismatch repair and the survival time of patients with advanced cancer following ICI treatment was collected from the cBioPortal database. The prognostic value of somatic mutations in MMR genes and the association between the mutation status and TMB score were analyzed among multiple types of cancer. Somatic mutation frequency in the MMR genes was identified to be 7% among all patients, which varied across different types of cancer. Somatic mutations in the MMR genes were associated with improved overall survival time in all tested patients (P=0.004). Following stratification by type of ICI treatment, a significant association was observed between somatic mutations in the MMR genes and overall survival time in patients treated with cytotoxic T-lymphocyte-associated protein 4 inhibitors (P=0.01). In addition, marked but non-significant association between somatic mutations in the MMR genes and overall survival time was revealed in patients administered with programmed death-1/programmed death-ligand-1 inhibitors (P=0.09). Multivariate Cox proportional hazards regression analysis demonstrated that somatic mutations in MMR genes were significantly associated with overall survival time (hazard ratio, 0.683; 95% confidence interval, 0.497-0.938; P=0.01). Patients with somatic mutations in the MMR genes demonstrated higher TMB compared with those not harboring mutations (P<0.01). The results of the present study suggested that somatic mutations in the MMR genes may be used as a prognostic marker of a positive outcome in patients with metastatic cancer receiving ICI treatment, since somatic mutations in the MMR genes may be one of the main factors affecting the tumor mutation load.
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Affiliation(s)
- Yongping Liu
- Clinical Oncology Laboratory, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China.,Department of Oncology, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China.,Central Laboratory, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China
| | - Lin Chen
- Central Laboratory, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China.,Department of Clinical Medicine, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu 213003, P.R. China
| | - Shenli Zhang
- Central Laboratory, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China.,Department of Clinical Medicine, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu 213003, P.R. China
| | - Yimei Shu
- Department of Clinical Medicine, Nanjing Medical University, Nanjing, Jiangsu 211166, P.R. China
| | - Qiufeng Qi
- Clinical Oncology Laboratory, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China.,Central Laboratory, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China
| | - Ming Zhu
- Clinical Oncology Laboratory, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China.,Central Laboratory, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China
| | - Yun Peng
- Clinical Oncology Laboratory, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China.,Central Laboratory, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China
| | - Yang Ling
- Clinical Oncology Laboratory, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China.,Department of Oncology, Changzhou Tumor Hospital Affiliated to Soochow University, Changzhou, Jiangsu 213032, P.R. China
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Donde R, Gupta MK, Gouda G, Dash SK, Behera L, Vadde R. Immune Cell Therapy Against Gastrointestinal Tract Cancers. IMMUNOTHERAPY FOR GASTROINTESTINAL MALIGNANCIES 2020:61-77. [DOI: 10.1007/978-981-15-6487-1_5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/06/2023]
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