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Gao C, Zhou G, Cheng M, Feng L, Cao P, Zhou G. Identification of senescence-associated long non-coding RNAs to predict prognosis and immune microenvironment in patients with hepatocellular carcinoma. Front Genet 2022; 13:956094. [PMID: 36330438 PMCID: PMC9624069 DOI: 10.3389/fgene.2022.956094] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Accepted: 09/30/2022] [Indexed: 02/17/2024] Open
Abstract
Background: Cellular senescence plays a complicated and vital role in cancer development because of its divergent effects on tumorigenicity. However, the long non-coding RNAs (lncRNAs) associated with tumor senescence and their prognostic value in hepatocellular carcinoma (HCC) remain unexplored. Methods: The trans-cancer oncogene-induced senescence (OIS) signature was determined by gene set variation analysis (GSVA) in the cancer genome atlas (TCGA) dataset. The OIS-related lncRNAs were identified by correlation analyses. Cox regression analyses were used to screen lncRNAs associated with prognosis, and an optimal predictive model was created by regression analysis of the least absolute shrinkage and selection operator (LASSO). The performance of the model was evaluated by Kaplan-Meier survival analyses, nomograms, stratified survival analyses, and receiver operating characteristic curve (ROC) analyses. Gene set enrichment analysis (GSEA) and cell-type identification by estimating relative subsets of RNA transcripts (CIBERSORT) were carried out to explore the functional relevance and immune cell infiltration, respectively. Results: Firstly, we examined the pan-cancer OIS signature, and found several types of cancer with OIS strongly associated with the survival of patients, including HCC. Subsequently, based on the OIS signature, we identified 76 OIS-related lncRNAs with prognostic values in HCC. We then established an optimal prognostic model based on 11 (including NRAV, AC015908.3, MIR100HG, AL365203.2, AC009005.1, SNHG3, LINC01138, AC090192.2, AC008622.2, AL139423.1, and AC026356.1) of these lncRNAs by LASSO-Cox regression analysis. It was then confirmed that the risk score was an independent and potential risk indicator for overall survival (OS) (HR [95% CI] = 4.90 [2.74-8.70], p < 0.001), which outperforms those traditional clinicopathological factors. Furthermore, patients with higher risk scores also showed more advanced levels of a proinflammatory senescence-associated secretory phenotype (SASP), higher infiltration of regulatory T (Treg) cells and lower infiltration of naïve B cells, suggesting the regulatory effects of OIS on immune microenvironment. Additionally, we identified NRAV as a representative OIS-related lncRNA, which is over-expressed in HCC tumors mainly driven by DNA hypomethylation. Conclusion: Based on 11 OIS-related lncRNAs, we established a promising prognostic predictor for HCC patients, and highlighted the potential immune microenvironment-modulatory roles of OIS in HCC, providing a broad molecular perspective of tumor senescence.
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Affiliation(s)
- Chengzhi Gao
- State Key Laboratory of Proteomics, National Center for Protein Sciences at Beijing, Beijing Institute of Radiation Medicine, Beijing, China
| | - Guangming Zhou
- State Key Laboratory of Proteomics, National Center for Protein Sciences at Beijing, Beijing Institute of Radiation Medicine, Beijing, China
| | - Min Cheng
- Collaborative Innovation Center for Personalized Cancer Medicine, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Lan Feng
- State Key Laboratory of Proteomics, National Center for Protein Sciences at Beijing, Beijing Institute of Radiation Medicine, Beijing, China
| | - Pengbo Cao
- State Key Laboratory of Proteomics, National Center for Protein Sciences at Beijing, Beijing Institute of Radiation Medicine, Beijing, China
| | - Gangqiao Zhou
- State Key Laboratory of Proteomics, National Center for Protein Sciences at Beijing, Beijing Institute of Radiation Medicine, Beijing, China
- Collaborative Innovation Center for Personalized Cancer Medicine, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
- Hebei University, Baoding, China
- Anhui Medical University, Hefei, China
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Association between serum midkine levels and tumor size in Indonesian hepatocellular carcinoma patients: a cross-sectional study. ROMANIAN JOURNAL OF INTERNAL MEDICINE 2022; 60:229-234. [DOI: 10.2478/rjim-2022-0014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Background: The incidence of liver cancer is increased worldwide with 75%–85% are diagnosed as hepatocellular carcinoma (HCC). Current practice has low sensitivity limitations to diagnose the early stages of HCC, thus urging the need for a biomarker with higher sensitivity to detect HCC, specifically in the early stage. This study aimed to determine the association between Midkine levels and progressiveness of hepatocellular carcinoma (HCC), according to tumor size, Barcelona Clinic Liver Cancer (BCLC), and presence of portal venous thrombosis.
Methods: This cross-sectional study involved 100 patients in Adam Malik General Hospital diagnosed with HCC, collected with a consecutive sampling method, whose diagnosis were confirmed by findings of hypervascular on arterial phase imaging and portal vein or delayed phase washout triple-phase CT Scan. Samples are later categorized according to Barcelona Clinic Liver Cancer (BCLC) stages, tumor size, and presence of portal venous thrombosis. Blood samples were drawn to measure serum Midkine using ELISA. Kruskal-Wallis and Mann-Whitney U tests were conducted to determine the difference of Midkine levels based on tumor size, BCLC staging, and presence of portal venous thrombosis.
Results: Serum Midkine level shows a significant difference over tumor size (p=0.014), no significant difference found compared to BCLC stages and presence of portal venous thrombosis.
Conclusion: Serum Midkine levels are associated with the tumor size of HCC, thus helping physicians determine treatment plans.
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Identifying Potential Tumor Antigens and Antigens-Related Subtypes in Hepatocellular Carcinoma for mRNA Vaccine Development. JOURNAL OF ONCOLOGY 2022; 2022:6851026. [PMID: 36072981 PMCID: PMC9444406 DOI: 10.1155/2022/6851026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 07/30/2022] [Accepted: 08/05/2022] [Indexed: 11/17/2022]
Abstract
Background The mRNA vaccine has become a promising platform for cancer therapy. Lots of studies have been focusing on discovering novel potent cancer-associated antigens to develop mRNA vaccines against cancers. Besides, immunotyping shows the immune status, and immune microenvironment of immunotyping is related with therapeutic reaction. However, potential antigens for mRNA vaccines and immunotyping of liver hepatocellular carcinoma (LIHC) remain far from being understood. Methods In this study, we collected gene expression data and clinical information data from ICGC and TCGA databases. Using GEPIA2, we calculated differential expression genes and prognostic indices. We applied TIMER to calculate the correlation coefficient between immune infiltrating cells and each gene. Consensus cluster was used for immunotyping of LIHC. Results We uncovered four most potential candidates including PES1, MCM3, PPM1G, and KPNA2, which were all related with antigen-presenting cell (APC) infiltration and poor survival in LIHC in two independent datasets. Furthermore, three immune-related subtypes (IS1-IS3) of LIHC were identified. All these results were validated in two independent datasets. Furthermore, we validated our results in vitro. Conclusions The above candidates will be expected to be potential antigen genes for developing anti-LIHC mRNA vaccine, and furthermore, patients with IS2 and IS3 tumors are supposed to be appropriate for mRNA vaccine in LIHC.
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Chen X, Li W, Wu X, Zhao F, Wang D, Wu H, Gu Y, Li X, Qian X, Hu J, Li C, Xia Y, Rao J, Dai X, Shao Q, Tang J, Li X, Shu Y. Safety and Efficacy of Sintilimab and Anlotinib as First Line Treatment for Advanced Hepatocellular Carcinoma (KEEP-G04): A Single-Arm Phase 2 Study. Front Oncol 2022; 12:909035. [PMID: 35712486 PMCID: PMC9197581 DOI: 10.3389/fonc.2022.909035] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Accepted: 05/02/2022] [Indexed: 12/12/2022] Open
Abstract
Purpose Immune checkpoint inhibitors plus antiangiogenic tyrosine kinase inhibitors may offer a first-line treatment for advanced hepatocellular carcinoma (HCC). In this phase 2 trial [registered with clinicaltrials.gov (NCT04052152)], we investigated the safety and efficacy of first-line anti-PD-1 antibody sintilimab plus antiangiogenic TKI anlotinib for advanced HCC. Methods and Materials Pathologically-proven advanced HCC patients received sintilimab (200 mg) on day 1 and anlotinib (12 mg) once daily on days 1 to 14 every 3 weeks, with a safety run-in for the first six participants to assess dose-limiting toxicities (DLTs). The primary endpoints were safety and objective response rate (ORR) per RECIST v1.1. Results Twenty advanced HCC patients were enrolled. No DLTs occurred in the safety run-in. All patients had treatment-related adverse events (TRAEs). Grade 3 TRAEs occurred in 8 (40.0%) patients, the most common being decreased platelet count (10.0%) and increased γ-glutamyl transferase (10.0%). No grade 4/5 TRAEs occurred. Five (25%) patients developed immune-related AEs. The ORR was 35.0% (95%CI 15.4%-59.2%) per RECIST v1.1 and 55.0% (95%CI 31.5%-76.9%) per modified RECIST. At data cutoff (March 31, 2021), the median progression-free survival was 12.2 months (95%CI, 3.8 to not reached). The median PFS was significantly longer in patients with lower LDH levels (not reached [NR], 95% CI, 8.7 to NR vs. higher LDH levels 5.2 months, 95% CI 3.4 to NR; P=0.020) and a CONUT score ≤2 (NR, 95% CI 5.1 to NR vs. CONUT score >2 6.2 months, 95% CI 1.8 to NR; P=0.020). Furthermore, patients showing tumor response had a significantly higher median proportion of CD16+CD56+ NK cells than patients who had stable or progressive disease (21.6% vs. 14.6%; P=0.026). Conclusion Sintilimab plus anlotinib showed promising clinical activities with manageable toxicity as first-line treatment of advanced HCC.
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Affiliation(s)
- Xiaofeng Chen
- Department of Oncology, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
- Department of Oncology, Pukou Branch of Jiangsu People’s Hospital, Nanjing, China
| | - Wei Li
- Department of Oncology, The First Affiliated Hospital, Soochow University, Suzhou, China
| | - Xiaofeng Wu
- Hepatobiliary Center, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Fengjiao Zhao
- Department of Oncology, Huai’an Second People’s Hospital, The Affiliated Huai’an Hospital, Xuzhou Medical University, Huai’an, China
| | - Deqiang Wang
- Department of Oncology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Hao Wu
- Department of Oncology, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Yanhong Gu
- Department of Oncology, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Xiao Li
- Department of Pathology, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Xiaofeng Qian
- Hepatobiliary Center, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Jun Hu
- Department of Oncology, Nanjing Red Cross Hospital, Nanjing, China
| | - Changxian Li
- Hepatobiliary Center, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Yongxiang Xia
- Hepatobiliary Center, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Jianhua Rao
- Hepatobiliary Center, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Xinzheng Dai
- Hepatobiliary Center, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Qianwen Shao
- Department of Oncology, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Jie Tang
- Department of Oncology, Liyang People’s Hospital, Liyang, China
| | - Xiangcheng Li
- Hepatobiliary Center, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
- *Correspondence: Xiangcheng Li, ; Yongqian Shu,
| | - Yongqian Shu
- Department of Oncology, Jiangsu Province Hospital, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
- *Correspondence: Xiangcheng Li, ; Yongqian Shu,
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Song S, Bai M, Li X, Gong S, Yang W, Lei C, Tian H, Si M, Hao X, Guo T. Early Predictive Value of Circulating Biomarkers for Sorafenib in Advanced Hepatocellular Carcinoma. Expert Rev Mol Diagn 2022; 22:361-378. [PMID: 35234564 DOI: 10.1080/14737159.2022.2049248] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Sorafenib is currently the first-line therapeutic regimen for patients with advanced hepatocellular carcinoma (HCC). However, many patients did not experience any benefit and suffered extreme adverse events and heavy economic burden. Thus, the early identification of patients who are most likely to benefit from sorafenib is needed. AREAS COVERED This review focused on the clinical application of circulating biomarkers (including conventional biomarkers, immune biomarkers, genetic biomarkers, and some novel biomarkers) in advanced HCC patients treated with sorafenib. An online search on PubMed, Web of Science, Embase, and Cochrane Library was conducted from the inception to Aug 15, 2021. Studies investigating the predictive or prognostic value of these biomarkers were included. EXPERT OPINION The distinction of patients who may benefit from sorafenib treatment is of utmost importance. The predictive roles of circulating biomarkers could solve this problem. Many biomarkers can be obtained by liquid biopsy, which is a less or non-invasive approach. The short half-life of sorafenib could reflect the dynamic changes of tumor progression and monitor the treatment response. Circulating biomarkers obtained from liquid biopsy resulted as a promising assessment method in HCC, allowing for better treatment decisions in the near future.
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Affiliation(s)
- Shaoming Song
- The First Clinical Medical College of Lanzhou University, Lanzhou, China.,Department of General Surgery, Gansu Provincial Hospital, Lanzhou, China
| | - Mingzhen Bai
- The First Clinical Medical College of Lanzhou University, Lanzhou, China
| | - Xiaofei Li
- Department of General Surgery, Gansu Provincial Hospital, Lanzhou, China
| | - Shiyi Gong
- Department of General Surgery, Gansu Provincial Hospital, Lanzhou, China.,School of Basic Medical Sciences, Evidence-Based Medicine Center, Lanzhou University, Lanzhou, China
| | - Wenwen Yang
- The First Clinical Medical College of Lanzhou University, Lanzhou, China.,School of Basic Medical Sciences, Evidence-Based Medicine Center, Lanzhou University, Lanzhou, China
| | - Caining Lei
- Department of General Surgery, Gansu Provincial Hospital, Lanzhou, China.,School of Basic Medical Sciences, Evidence-Based Medicine Center, Lanzhou University, Lanzhou, China
| | - Hongwei Tian
- The First Clinical Medical College of Lanzhou University, Lanzhou, China.,Department of General Surgery, Gansu Provincial Hospital, Lanzhou, China.,Key Laboratory of Molecular Diagnostics, and Precision Medicine of Surgical Oncology in Gansu Province, Lanzhou, China
| | - Moubo Si
- Department of General Surgery, Gansu Provincial Hospital, Lanzhou, China.,Key Laboratory of Molecular Diagnostics, and Precision Medicine of Surgical Oncology in Gansu Province, Lanzhou, China
| | - Xiangyong Hao
- Department of General Surgery, Gansu Provincial Hospital, Lanzhou, China.,Key Laboratory of Molecular Diagnostics, and Precision Medicine of Surgical Oncology in Gansu Province, Lanzhou, China
| | - Tiankang Guo
- The First Clinical Medical College of Lanzhou University, Lanzhou, China.,Key Laboratory of Molecular Diagnostics, and Precision Medicine of Surgical Oncology in Gansu Province, Lanzhou, China
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Hameed Y, Usman M. GNB1, a novel diagnostic and prognostic potential biomarker of head and neck and liver hepatocellular carcinoma. J Cancer Res Ther 2022. [DOI: 10.4103/jcrt.jcrt_1901_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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7
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Ameri M, Salimi H, Eskandari S, Nezafat N. Identification of potential biomarkers in hepatocellular carcinoma: A network-based approach. INFORMATICS IN MEDICINE UNLOCKED 2022. [DOI: 10.1016/j.imu.2022.100864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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8
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Novel Molecular Targets for Hepatocellular Carcinoma. Cancers (Basel) 2021; 14:cancers14010140. [PMID: 35008303 PMCID: PMC8750630 DOI: 10.3390/cancers14010140] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 12/17/2021] [Accepted: 12/22/2021] [Indexed: 12/15/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the third leading cause of death from cancer globally. Indeed, only a few treatments are available, most of which are effective only for the early stages of the disease. Therefore, there is an urgent needing for potential markers for a specifically targeted therapy. Candidate proteins were selected from datasets of The Human Protein Atlas, in order to identify specific tumor-associated proteins overexpressed in HCC samples associated with poor prognosis. Potential epitopes were predicted from such proteins, and homology with peptides derived from viral proteins was assessed. A multiparametric validation was performed, including recognition by PBMCs from HCC-patients and healthy donors, showing a T-cell cross-reactivity with paired epitopes. These results provide novel HCC-specific tumor-associated antigens (TAAs) for immunotherapeutic anti-HCC strategies potentially able to expand pre-existing virus-specific CD8+ T cells with superior anticancer efficacy.
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Ahmad M, Hameed Y, Khan M, Usman M, Rehman A, Abid U, Asif R, Ahmed H, Hussain MS, Rehman JU, Asif HM, Arshad R, Atif M, Hadi A, Sarfraz U, Khurshid U. Up-regulation of GINS1 highlighted a good diagnostic and prognostic potential of survival in three different subtypes of human cancer. BRAZ J BIOL 2021; 84:e250575. [PMID: 34852135 DOI: 10.1590/1519-6984.250575] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Accepted: 07/30/2021] [Indexed: 12/13/2022] Open
Abstract
Cancer is a fatal malignancy and its increasing worldwide prevalence demands the discovery of more sensitive and reliable molecular biomarkers. To investigate the GINS1 expression level and its prognostic value in distinct human cancers using a series of multi-layered in silico approach may help to establish it as a potential shared diagnostic and prognostic biomarker of different cancer subtypes. The GINS1 mRNA, protein expression, and promoter methylation were analyzed using UALCAN and Human Protein Atlas (HPA), while mRNA expression was further validated via GENT2. The potential prognostic values of GINS1 were evaluated through KM plotter. Then, cBioPortal was utilized to examine the GINS1-related genetic mutations and copy number variations (CNVs), while pathway enrichment analysis was performed using DAVID. Moreover, a correlational analysis between GINS1 expression and CD8+ T immune cells and a the construction of gene-drug interaction network was performed using TIMER, CDT, and Cytoscape. The GINS1 was found down-regulated in a single subtypes of human cancer while commonly up-regulated in 23 different other subtypes. The up-regulation of GINS1 was significantly correlated with the poor overall survival (OS) of Liver Hepatocellular Carcinoma (LIHC), Lung Adenocarcinoma (LUAD), and Kidney renal clear cell carcinoma (KIRC). The GINS1 was also found up-regulated in LIHC, LUAD, and KIRC patients of different clinicopathological features. Pathways enrichment analysis revealed the involvement of GINS1 in two diverse pathways, while few interesting correlations were also documented between GINS1 expression and its promoter methylation level, CD8+ T immune cells level, and CNVs. Moreover, we also predicted few drugs that could be used in the treatment of LIHC, LUAD, and KIRC by regulating the GINS1 expression. The expression profiling of GINS1 in the current study has suggested it a novel shared diagnostic and prognostic biomarker of LIHC, LUAD, and KIRC.
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Affiliation(s)
- M Ahmad
- The Islamia University of Bahawalpur, Department of Biochemistry and Biotechnology, Bahawalpur, Pakistan
| | - Y Hameed
- The Islamia University of Bahawalpur, Department of Biochemistry and Biotechnology, Bahawalpur, Pakistan
| | - M Khan
- The Islamia University of Bahawalpur, Department of Pharmacy, Bahawalpur, Pakistan
| | - M Usman
- The Islamia University of Bahawalpur, Department of Biochemistry and Biotechnology, Bahawalpur, Pakistan
| | - A Rehman
- Qarshi University, Department of Eastern Medicine, Lahore, Pakistan
| | - U Abid
- Bahauddin Zakariya University, Department of Pharmaceutics, Multan, Pakistan
| | - R Asif
- Government College University Faisalabad, Department of Microbiology, Faisalabad, Pakistan
| | - H Ahmed
- Government College University Faisalabad, Department of Eastern Medicine, Faisalabad, Pakistan
| | - M S Hussain
- The Islamia University of Bahawalpur, Department of Biochemistry and Biotechnology, Bahawalpur, Pakistan
| | - J U Rehman
- The Islamia University of Bahawalpur, College of Conventional Medicine, Faculty of Pharmacy and Alternative Medicine, Bahawalpur, Pakistan
| | - H M Asif
- The Islamia University of Bahawalpur, College of Conventional Medicine, Faculty of Pharmacy and Alternative Medicine, Bahawalpur, Pakistan
| | - R Arshad
- The Islamia University of Bahawalpur, College of Conventional Medicine, Faculty of Pharmacy and Alternative Medicine, Bahawalpur, Pakistan
| | - M Atif
- The Islamia University of Bahawalpur, College of Conventional Medicine, Faculty of Pharmacy and Alternative Medicine, Bahawalpur, Pakistan
| | - A Hadi
- The Islamia University of Bahawalpur, Department of Biochemistry and Biotechnology, Bahawalpur, Pakistan
| | - U Sarfraz
- COMSATS University Islamabad, Department of Biosciences, Islamabad, Pakistan
| | - U Khurshid
- The Islamia University of Bahawalpur, Department of Pharmacy, Bahawalpur, Pakistan
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10
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Wong M, Kim JT, Cox B, Larson BK, Kim S, Waters KM, Vail E, Guindi M. Evaluation of tumor mutational burden in small early hepatocellular carcinoma and progressed hepatocellular carcinoma. Hepat Oncol 2021; 8:HEP39. [PMID: 34765106 PMCID: PMC8577511 DOI: 10.2217/hep-2020-0034] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Accepted: 06/10/2021] [Indexed: 12/24/2022] Open
Abstract
While researchers know that tumor mutational burden (TMB) is low in hepatocellular carcinoma (HCC), prior studies have not investigated TMB in cirrhosis, small early HCC and progressed HCC. HCC (n = 18) and cirrhosis (n = 6) cases were identified. TMB was determined by a 1.7 megabase, 409-gene next-generation sequencing panel. TMB values were defined as the number of nonsynonymous variants per megabase of sequence. There was no significant difference between cirrhosis versus small early HCC or between cohorts when stratified by size, early versus progressed, differentiation or morphology. There was a significant difference between cirrhosis and small early HCC versus progressed HCC (p = 0.045), suggesting TMB may be related to HCC progression. TMB similarities in small early HCC and background cirrhosis suggest TMB is not a useful tool for diagnosing small early HCC. Additional study is needed to address TMB in histological and molecular subsets of HCC.
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Affiliation(s)
- Mary Wong
- Oregon Health & Science University, Portland, OR 97239, USA
| | - Jong T Kim
- Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Brian Cox
- Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | | | - Stacey Kim
- Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | | | - Eric Vail
- Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Maha Guindi
- Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
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Yan CY, Fu ZJ, Liu GS, Li J, Sun CX. Value of heat shock protein 90 combined with alpha-fetoprotein in early diagnosis of hepatocellular carcinoma. Shijie Huaren Xiaohua Zazhi 2021; 29:1215-1221. [DOI: 10.11569/wcjd.v29.i21.1215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is the sixth most common cancer in the world, and early diagnosis mainly relies on serological examination. With the deepening of molecular research of heat shock protein 90 (HSP90) in hepatocellular carcinoma, this study innovatively explored the value of HSP90 combined with alpha-fetoprotein (AFP) in early diagnosis of HCC.
AIM To evaluate the diagnostic value of HSP90 combined with AFP in HCC.
METHODS A total of 383 subjects, including patients with primary liver cancer, those with posthepatitic cirrhosis (types B and C), and healthy subjects, were selected from August 2017 to July 2020. The serum concentration of AFP was measured by electrochemical method, the serum concentration of HSP90 was measured by ELLISA, and the results were processed and analyzed using statistical software.
RESULTS When AFP or HSP90 alone was used for the diagnosis of HCC, the sensitivity of HSP90 was higher than that of AFP, while the specificity of AFP was higher than that of HSP90. The sensitivity and specificity of AFP combined with HSP90 in the diagnosis of HCC were 87.8% and 91.2%, respectively.
CONCLUSION AFP combined with HSP90 can significantly improve the diagnostic value of either of them alone in HCC.
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Affiliation(s)
- Chun-Ying Yan
- First Department of Gastroenterology, Shaanxi Provincial People's Hospital, Xi'an 710000, Shaanxi Province, China
| | - Zuo-Jun Fu
- First Department of Gastroenterology, Shaanxi Provincial People's Hospital, Xi'an 710000, Shaanxi Province, China
| | - Gui-Sheng Liu
- First Department of Gastroenterology, Shaanxi Provincial People's Hospital, Xi'an 710000, Shaanxi Province, China
| | - Jiang Li
- Department of Oncology, Shaanxi Provincial People's Hospital, Xi'an 710000, Shaanxi Province, China
| | - Chen-Xi Sun
- First Department of Gastroenterology, Shaanxi Provincial People's Hospital, Xi'an 710000, Shaanxi Province, China
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12
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Serum Cartilage Oligomeric Matrix Protein and Golgi Protein-73: New Diagnostic and Predictive Tools for Liver Fibrosis and Hepatocellular Cancer? Cancers (Basel) 2021; 13:cancers13143510. [PMID: 34298722 PMCID: PMC8304371 DOI: 10.3390/cancers13143510] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Revised: 07/07/2021] [Accepted: 07/10/2021] [Indexed: 12/15/2022] Open
Abstract
Simple Summary Hepatocellular carcinoma (HCC) ranks as the sixth most common malignancy and represents the fourth leading cause of cancer-related deaths. However, most HCC cases are insidious in the early stages leading to a delay in diagnosis with limited treatment options. In patients with chronic liver diseases, advanced liver fibrosis and cirrhosis are the leading risk factors for the development of HCC. Cartilage oligomeric matrix protein (COMP) and Golgi protein-73 (GP73) are two biomarkers that have been associated with the progression of chronic liver disease, including inflammation, fibrosis, and HCC. The aim of our study was to assess the performance of the combination of these biomarkers. We confirmed, in a large cohort of 288 patients with chronic liver diseases, that the combination of GP73 and COMP had a high discriminative ability to detect severe fibrosis/cirrhosis and is efficient in predicting the development of HCC. Abstract The cartilage oligomeric matrix protein (COMP) and Golgi-protein-73 (GP73) have been proposed as markers of liver fibrosis and hepatocellular carcinoma (HCC). Our aim was to assess the performance of the combination of these markers in diagnosing cirrhosis and predicting HCC development. Sera from 288 consecutive patients with chronic liver diseases were investigated by using COMP and GP73-ELISAs. Dual positivity for COMP (>15 U/L) and GP73 (>20 units) was observed in 24 (8.3%) patients, while 30 (10.4%) were GP73(+)/COMP(−), 37/288 (12.8%) GP73(−)/COMP(+), and 197 (68.5%) GP73(−)/COMP(−). Positivity for both markers was associated with cirrhosis [23/24 (95.8%) for GP73(+)/COMP(+) vs. 22/30 (73.3%) for GP73(+)/COMP(−) vs. 25/37 (67.6%) for GP73(−)/COMP(+) vs. 46/197 (23.4%) for GP73(−)/COMP(−); P < 0.001]. The combination of GP73, COMP, the aspartate aminotransferase/platelets ratio index, and the Fibrosis-4 score had even higher diagnostic accuracy to detect the presence of cirrhosis [AUC (95% CI): 0.916 (0.878–0.946)] or significant liver fibrosis (METAVIR ≥ F2) [AUC (95% CI): 0.832 (0.768–0.883)] than each marker alone. Kaplan-Meier analysis showed that positivity for both GP73 and COMP was associated with higher rates of HCC development (P < 0.001) and liver-related deaths (P < 0.001) during follow-up. In conclusion, the combination of GP73 and COMP seems efficient to detect cirrhosis and predict worse outcomes and the development of HCC in patients with chronic liver diseases.
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Pomyen Y, Budhu A, Chaisaingmongkol J, Forgues M, Dang H, Ruchirawat M, Mahidol C, Wang XW. Tumor metabolism and associated serum metabolites define prognostic subtypes of Asian hepatocellular carcinoma. Sci Rep 2021; 11:12097. [PMID: 34103600 PMCID: PMC8187378 DOI: 10.1038/s41598-021-91560-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 05/24/2021] [Indexed: 12/20/2022] Open
Abstract
Treatment effectiveness in hepatocellular carcinoma (HCC) depends on early detection and precision-medicine-based patient stratification for targeted therapies. However, the lack of robust biomarkers, particularly a non-invasive diagnostic tool, precludes significant improvement of clinical outcomes for HCC patients. Serum metabolites are one of the best non-invasive means for determining patient prognosis, as they are stable end-products of biochemical processes in human body. In this study, we aimed to identify prognostic serum metabolites in HCC. To determine serum metabolites that were relevant and representative of the tissue status, we performed a two-step correlation analysis to first determine associations between metabolic genes and tissue metabolites, and second, between tissue metabolites and serum metabolites among 49 HCC patients, which were then validated in 408 additional Asian HCC patients with mixed etiologies. We found that certain metabolic genes, tissue metabolites and serum metabolites can independently stratify HCC patients into prognostic subgroups, which are consistent across these different data types and our previous findings. The metabolic subtypes are associated with β-oxidation process in fatty acid metabolism, where patients with worse survival outcome have dysregulated fatty acid metabolism. These serum metabolites may be used as non-invasive biomarkers to define prognostic tumor molecular subtypes for HCC.
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Affiliation(s)
- Yotsawat Pomyen
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, Bethesda, MD, 20892, USA.,Translational Research Unit, Chulabhorn Research Institute, Bangkok, 10210, Thailand
| | - Anuradha Budhu
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, Bethesda, MD, 20892, USA.,Liver Cancer Program, Center for Cancer Research, National Cancer Institute, Bethesda, MD, 20892, USA
| | - Jittiporn Chaisaingmongkol
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, Bethesda, MD, 20892, USA.,Laboratory of Chemical Carcinogenesis, Chulabhorn Research Institute, Bangkok, 10210, Thailand.,Center of Excellence on Environmental Health and Toxicology, Office of Higher Education Commission, Ministry of Higher Education, Science, Research and Innovation, Bangkok, 10400, Thailand
| | - Marshonna Forgues
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, Bethesda, MD, 20892, USA
| | - Hien Dang
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, Bethesda, MD, 20892, USA.,Division of Surgery, Thomas Jefferson University, Philadelphia, PA, 19107, USA
| | - Mathuros Ruchirawat
- Laboratory of Chemical Carcinogenesis, Chulabhorn Research Institute, Bangkok, 10210, Thailand.,Center of Excellence on Environmental Health and Toxicology, Office of Higher Education Commission, Ministry of Higher Education, Science, Research and Innovation, Bangkok, 10400, Thailand
| | - Chulabhorn Mahidol
- Laboratory of Chemical Carcinogenesis, Chulabhorn Research Institute, Bangkok, 10210, Thailand
| | - Xin Wei Wang
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, Bethesda, MD, 20892, USA. .,Liver Cancer Program, Center for Cancer Research, National Cancer Institute, Bethesda, MD, 20892, USA.
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Galectin-3 is not useful for hepatocellular carcinoma surveillance in cirrhotic patients but it may be a marker of cirrhosis development. Clin Exp Hepatol 2021; 7:74-78. [PMID: 34027118 PMCID: PMC8122102 DOI: 10.5114/ceh.2021.104385] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Accepted: 11/20/2020] [Indexed: 12/11/2022] Open
Abstract
Aim of the study Ultrasound surveillance for hepatocellular carcinoma (HCC) among cirrhotic patients is the currently used modality but it is operator dependent. Combining a tumor marker with ultrasound may improve sensitivity for early HCC detection. Our aim was to assess the galectin-3 level among HCC and cirrhotic patients on top of chronic hepatitis C to evaluate its possible role as a tumor marker for HCC surveillance among cirrhotic patients. Material and methods The study was conducted on 160 subjects. They were grouped as follows: group 1: 40 patients with HCC secondary to liver cirrhosis on top of chronic hepatitis C; group 2: 40 patients with cirrhosis secondary to chronic hepatitis C; group 3: 40 patients with chronic hepatitis C without advanced fibrosis; group 4: 40 healthy controls. Serum galectin-3 levels were determined in all subjects using ELISA. Results Serum galectin-3 level was significantly higher in HCC patients than in those with chronic hepatitis C (p < 0.001). Also it was significantly higher among cirrhotic patients than in patients with chronic hepatitis C (p < 0.001). But on comparing HCC patients with cirrhotic patients, serum galectin-3 levels were not significantly different (p = 0.926). Conclusions: Galectin-3 levels cannot be used as an additional method for surveillance of HCC among cirrhotic patients.
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Song T, Li L, Wu S, Liu Y, Guo C, Wang W, Dai L, Zhang T, Wu H, Su B. Peripheral Blood Genetic Biomarkers for the Early Diagnosis of Hepatocellular Carcinoma. Front Oncol 2021; 11:583714. [PMID: 33777736 PMCID: PMC7991745 DOI: 10.3389/fonc.2021.583714] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 02/18/2021] [Indexed: 12/13/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most common cancers worldwide and has high mortality. Biomarkers related to HCC, such as alpha-fetoprotein, and imaging technology, such as ultrasound and computed tomography, have been used to screen and monitor HCC, but HCC is still difficult to diagnose effectively in the early stage due to the low sensitivity of the above mentioned traditional methods. There is an urgent need for noninvasive biomarkers to facilitate the screening and early diagnosis of HCC. With the advancement of next-generation sequencing, genetic biomarkers are becoming the core of cancer diagnosis. Genetic biomarkers such as peripheral blood circulating tumor DNA, microRNAs, long noncoding RNAs, circular RNAs, and exosomes have become the focus of early HCC diagnostics. HCC genetic biomarkers have been implemented in clinical practice. In this review, we describe the available literature on peripheral blood genetic biomarkers in the diagnosis of early HCC.
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Affiliation(s)
- Ting Song
- Department of Infectious Diseases and Medical Immunology, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China.,Department of Hepatology, The Sixth People's Hospital of Qingdao, Qingdao, China
| | - Li Li
- Department of Infectious Diseases and Medical Immunology, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China
| | - Shaobo Wu
- Center of Transfusion-Transmitted Infectious Diseases, Institute of Blood Transfusion, Chinese Academy of Medical Sciences (CAMS), Chengdu, China
| | - Yan Liu
- Department of Infectious Diseases and Medical Immunology, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China
| | - Caiping Guo
- Department of Infectious Diseases and Medical Immunology, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Wen Wang
- Department of Infectious Diseases and Medical Immunology, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Lili Dai
- Department of Infectious Diseases and Medical Immunology, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Tong Zhang
- Department of Infectious Diseases and Medical Immunology, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China
| | - Hao Wu
- Department of Infectious Diseases and Medical Immunology, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China
| | - Bin Su
- Department of Infectious Diseases and Medical Immunology, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China
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Serum Golgi protein 73 as a sensitive biomarker for early detection of hepatocellular carcinoma among Egyptian patients with hepatitis C virus-related cirrhosis. Med J Armed Forces India 2021; 77:331-336. [PMID: 34305287 DOI: 10.1016/j.mjafi.2020.11.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 11/12/2020] [Indexed: 11/23/2022] Open
Abstract
Background Hepatocellular carcinoma (HCC) is the most common primary hepatic malignancy. Early detection of HCC is always a challenging task for physicians. Serum Golgi protein 73 (GP73) is considered a potential tumor marker for the detection of HCC. However, the diagnostic value of GP73 for the HCC diagnosis is still controversial. This research was designed to assess the diagnostic efficacy of GP73 as a diagnostic tool for HCC in cases with hepatitis C virus-related cirrhosis. Methods Eighty-seven subjects were allocated into four different groups in this prospective research (HCC, liver cirrhosis, chronic hepatitis C, and healthy control group). Serum alpha-fetoprotein (AFP) and GP73 were tested for all subjects in the study. Detection of focal hepatic lesions was based on imaging by abdominal ultrasonography and triphasic computed tomography. Results The cut-off values for GP73 and AFP were 534.5 ng/L and 32 ng/mL, respectively. The specificity of GP73 was 87%, and the sensitivity was 88%, while the specificity and sensitivity of AFP levels were 80% and 72%, respectively. The negative predictive value of GP73 was 87.5%, and the positive predictive value of GP73 was 84.6%, while the same parameters of AFP were 73.1% and 75%, respectively. Conclusion Serum Golgi protein 73 could be a valuable biomarker and a useful diagnostic tool for the early diagnosis of HCC in cases of hepatitis C virus-related cirrhosis.
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Kaur H, Bhalla S, Kaur D, Raghava GP. CancerLivER: a database of liver cancer gene expression resources and biomarkers. DATABASE-THE JOURNAL OF BIOLOGICAL DATABASES AND CURATION 2021; 2020:5798989. [PMID: 32147717 PMCID: PMC7061090 DOI: 10.1093/database/baaa012] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Liver cancer is the fourth major lethal malignancy worldwide. To understand the development and progression of liver cancer, biomedical research generated a tremendous amount of transcriptomics and disease-specific biomarker data. However, dispersed information poses pragmatic hurdles to delineate the significant markers for the disease. Hence, a dedicated resource for liver cancer is required that integrates scattered multiple formatted datasets and information regarding disease-specific biomarkers. Liver Cancer Expression Resource (CancerLivER) is a database that maintains gene expression datasets of liver cancer along with the putative biomarkers defined for the same in the literature. It manages 115 datasets that include gene-expression profiles of 9611 samples. Each of incorporated datasets was manually curated to remove any artefact; subsequently, a standard and uniform pipeline according to the specific technique is employed for their processing. Additionally, it contains comprehensive information on 594 liver cancer biomarkers which include mainly 315 gene biomarkers or signatures and 178 protein- and 46 miRNA-based biomarkers. To explore the full potential of data on liver cancer, a web-based interactive platform was developed to perform search, browsing and analyses. Analysis tools were also integrated to explore and visualize the expression patterns of desired genes among different types of samples based on individual gene, GO ontology and pathways. Furthermore, a dataset matrix download facility was provided to facilitate the users for their extensive analysis to elucidate more robust disease-specific signatures. Eventually, CancerLivER is a comprehensive resource which is highly useful for the scientific community working in the field of liver cancer.Availability: CancerLivER can be accessed on the web at https://webs.iiitd.edu.in/raghava/cancerliver.
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Affiliation(s)
- Harpreet Kaur
- Bioinformatics Centre, CSIR-Institute of Microbial Technology, Sector -39A, Chandigarh-160036, India.,Department of Computational Biology, Indraprastha Institute of Information Technology, New Delhi-110020, India
| | - Sherry Bhalla
- Department of Computational Biology, Indraprastha Institute of Information Technology, New Delhi-110020, India.,Centre for Systems Biology and Bioinformatics, Sector-25, Panjab University, Chandigarh-160036, India
| | - Dilraj Kaur
- Department of Computational Biology, Indraprastha Institute of Information Technology, New Delhi-110020, India
| | - Gajendra Ps Raghava
- Department of Computational Biology, Indraprastha Institute of Information Technology, New Delhi-110020, India
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Gu J, Zhao Z, Zeng Z, Wang Y, Qiu Z, Veeravalli B, Poh Goh BK, Kunnath Bonney G, Madhavan K, Ying CW, Kheng Choon L, Hua TC, Chow PKH. Multi-Phase Cross-modal Learning for Noninvasive Gene Mutation Prediction in Hepatocellular Carcinoma. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2020; 2020:5814-5817. [PMID: 33019296 DOI: 10.1109/embc44109.2020.9176677] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Hepatocellular carcinoma (HCC) is the most common type of primary liver cancer and the fourth most common cause of cancer-related death worldwide. Understanding the underlying gene mutations in HCC provides great prognostic value for treatment planning and targeted therapy. Radiogenomics has revealed an association between non-invasive imaging features and molecular genomics. However, imaging feature identification is laborious and error-prone. In this paper, we propose an end-to-end deep learning framework for mutation prediction in APOB, COL11A1 and ATRX genes using multiphasic CT scans. Considering intra-tumour heterogeneity (ITH) in HCC, multi-region sampling technology is implemented to generate the dataset for experiments. Experimental results demonstrate the effectiveness of the proposed model.
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Deepak P, Siddalingam R, Kumar P, Anand S, Thakur S, Jagdish B, Jaiswal S. Gene based nanocarrier delivery for the treatment of hepatocellular carcinoma. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.101837] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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20
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Ocker M. Dissecting the immune cell landscape in hepatocellular carcinoma-are we understanding complexity? ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:666. [PMID: 32617286 PMCID: PMC7327369 DOI: 10.21037/atm.2020.03.170] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Matthias Ocker
- Charité University Medicine Berlin, Berlin, Germany.,Translational Medicine & Clinical Pharmacology, Boehringer Ingelheim Pharma GmbH & Co. KG, Ingelheim, Germany
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21
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Sun DW, An L, Huang HY, Sun XD, Lv GY. Establishing peripheral PD-L1 as a prognostic marker in hepatocellular carcinoma patients: how long will it come true? Clin Transl Oncol 2020; 23:82-91. [PMID: 32462395 DOI: 10.1007/s12094-020-02390-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 05/10/2020] [Indexed: 12/24/2022]
Abstract
BACKGROUND The prognostic role of intratumoral programmed cell death ligand 1 (PD-L1) expression in hepatocellular carcinoma (HCC) has been investigated by several meta-analyses. However, the prognostic value of pretreatment peripheral PD-L1 (PPPD-L1) level in HCC remains undetermined. Thus, this systemic review aimed to establish PPPD-L1 as a new prognostic marker in HCC according to available evidence. METHODS Case-control studies investigating the prognostic role of PPPD-L1 in HCC were systemically sought in the database of PubMed and Web of Science until March 25th, 2020. Our main concern is survival results, including overall survival (OS), disease-free survival (DFS), and progression-free survival (PFS). The combined results were summarized in narrative form according to data extracted from each included study. RESULTS Finally, nine studies published from 2011 to 2019, were incorporated into this systemic review. Among these, six studies evaluated the PD-L1 expression by enzyme-linked immunosorbent assay (ELISA) from blood serum, and three studies evaluated the PD-L1 expression by flow cytometric analysis from peripheral blood mononuclear cells (PBMC). According to the extracted evidence, high PPPD-L1 expression, measured in either blood serum or PBMC, is associated with poor OS, poor DFS, and poor PFS. Meanwhile, PPPD-L1 was also correlated with enlarged tumor size and more likely with advanced tumor stage as well as vascular invasion. CONCLUSION High PPPD-L1 level is associated with increased mortality rate and increased recurrence rate in HCC. As a convenient serum marker, PPPD-L1 could be a promising marker of prognosis in HCC patients.
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Affiliation(s)
- D-W Sun
- Department of Hepatobiliary and Pancreatic Surgery, The First Hospital of Jilin University, Jilin University, Changchun, 130021, Jilin, China
| | - L An
- Department of Hand Surgery, China-Japan Union Hospital of Jilin University, Jilin University, Changchun, 130033, Jilin, China
| | - H-Y Huang
- Department of Hepatobiliary and Pancreatic Surgery, The First Hospital of Jilin University, Jilin University, Changchun, 130021, Jilin, China
| | - X-D Sun
- Department of Hepatobiliary and Pancreatic Surgery, The First Hospital of Jilin University, Jilin University, Changchun, 130021, Jilin, China.
| | - G-Y Lv
- Department of Hepatobiliary and Pancreatic Surgery, The First Hospital of Jilin University, Jilin University, Changchun, 130021, Jilin, China.
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Immunological Basis of Genesis of Hepatocellular Carcinoma: Unique Challenges and Potential Opportunities through Immunomodulation. Vaccines (Basel) 2020; 8:vaccines8020247. [PMID: 32456200 PMCID: PMC7349974 DOI: 10.3390/vaccines8020247] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 05/16/2020] [Accepted: 05/22/2020] [Indexed: 02/07/2023] Open
Abstract
A majority of hepatocellular carcinoma (HCC) develops in the setting of persistent chronic inflammation as immunological mechanisms have been shown to play a vital role in the initiation, growth and progression of tumours. The index review has been intended to highlight ongoing immunological changes in the hepatic parenchyma responsible for the genesis and progression of HCC. The in-situ vaccine effect of radiofrequency (RF) is through generation tumour-associated antigens (TAAs), following necrosis and apoptosis of tumour cells, which not only re-activates the antitumour immune response but can also act in synergism with checkpoint inhibitors to generate a superlative effect with intent to treat primary cancer and distant metastasis. An improved understanding of oncogenic responses of immune cells and their integration into signaling pathways of the tumour microenvironment will help in modulating the antitumour immune response. Finally, we analyzed contemporary literature and summarised the recent advances made in the field of targeted immunotherapy involving checkpoint inhibitors along with RF application with the intent to reinstate antitumour immunity and outline future directives in very early and early stages of HCC.
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Ali OM, El Amin HA, Sharkawy YL, Mohamed Ali AA, Kholef EFM, Elsewify WAE. Golgi Protein 73 versus Alpha-Fetoprotein as a New Biomarker in Early Diagnosis of Hepatocellular Carcinoma. Int J Gen Med 2020; 13:193-200. [PMID: 32547160 PMCID: PMC7244238 DOI: 10.2147/ijgm.s253622] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Accepted: 04/24/2020] [Indexed: 12/16/2022] Open
Abstract
Background Screening of early hepatocellular carcinoma (HCC) diagnosis is the greatest challenge for hepatologists. Alpha-fetoprotein (AFP) is the most common non-invasive biomarker used in HCC diagnosis. Objectives and Aims To make a comparison between the new biomarker Golgi protein 73 (GP73) versus the standard biomarker AFP in the diagnosis of HCC. Methods Our study was a case-control study, and 60 patients were included in the study. They were divided into two groups: 1) HCC patients with either chronic HBV or HCV infection (n=30); and 2) non-HCC patients with HBV or HCV infection who had either chronic hepatitis or liver cirrhosis (n=30). In addition, 30 healthy volunteers were included as a control group. Patients were subjected to liver function tests, kidney function tests, serum Golgi protein 73 and AFP levels. Imaging diagnosis of HCC was done by computed tomography (CT) or magnetic resonance imaging (MRI) based on American Association for the Study of Liver Diseases (AASLD) practice guidelines. Results Statistically significant differences between groups in terms of serum AFP (p<0.001) and GP73 (p<0.001) were found. Non-HCC patients (chronic hepatitis and liver cirrhosis) and HCC patients had significantly higher AFP and GP73 than the control group. In addition, patients with HCC had significantly higher AFP and GP73 than chronic hepatitis and cirrhotic patients. GP73 had higher diagnostic performance than AFP. At a cut-off value of ≥8.4 ng/mL, GP73 yielded a sensitivity of 86.7% and specificity of 89% for the discrimination between HCC and normal populations. Similarly, at a cut-off value of ≥8.45 ng/mL, GP73 yielded a sensitivity of 83.3% and specificity of 84% for the discrimination between HCC patients and non-HCC patients. On the other hand, AFP at a cut-off value of ≥2.4 ng/mL yielded a sensitivity of 75.4% and specificity of 90% for the discrimination between HCC and normal populations; and at a cut-off value of ≥20.85 ng/mL, AFP yielded a sensitivity of 72.2% and specificity of 86.2% for the discrimination between HCC and non-HCC patients. Conclusion Golgi protein 73 is a promising and accurate biomarker for early detection of HCC.
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Affiliation(s)
- Omaima Mohamed Ali
- Internal Medicine Department, Faculty of Medicine, Aswan University, Aswan, Egypt
| | | | | | - Adnan Ahmed Mohamed Ali
- Tropical Medicine and Gastroenterology Department, Faculty of Medicine, Assuit University, Assuit, Egypt
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Kaur H, Dhall A, Kumar R, Raghava GPS. Identification of Platform-Independent Diagnostic Biomarker Panel for Hepatocellular Carcinoma Using Large-Scale Transcriptomics Data. Front Genet 2020; 10:1306. [PMID: 31998366 PMCID: PMC6967266 DOI: 10.3389/fgene.2019.01306] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Accepted: 11/26/2019] [Indexed: 12/20/2022] Open
Abstract
The high mortality rate of hepatocellular carcinoma (HCC) is primarily due to its late diagnosis. In the past, numerous attempts have been made to design genetic biomarkers for the identification of HCC; unfortunately, most of the studies are based on small datasets obtained from a specific platform or lack reasonable validation performance on the external datasets. In order to identify a universal expression-based diagnostic biomarker panel for HCC that can be applicable across multiple platforms, we have employed large-scale transcriptomic profiling datasets containing a total of 2,316 HCC and 1,665 non-tumorous tissue samples. These samples were obtained from 30 studies generated by mainly four types of profiling techniques (Affymetrix, Illumina, Agilent, and High-throughput sequencing), which are implemented in a wide range of platforms. Firstly, we scrutinized overlapping 26 genes that are differentially expressed in numerous datasets. Subsequently, we identified a panel of three genes (FCN3, CLEC1B, and PRC1) as HCC biomarker using different feature selection techniques. Three-genes-based HCC biomarker identified HCC samples in training/validation datasets with an accuracy between 93 and 98%, Area Under Receiver Operating Characteristic curve (AUROC) in a range of 0.97 to 1.0. A reasonable performance, i.e., AUROC 0.91–0.96 achieved on validation dataset containing peripheral blood mononuclear cells, concurred their non-invasive utility. Furthermore, the prognostic potential of these genes was evaluated on TCGA-LIHC and GSE14520 cohorts using univariate survival analysis. This analysis revealed that these genes are prognostic indicators for various types of the survivals of HCC patients (e.g., Overall Survival, Progression-Free Survival, Disease-Free Survival). These genes significantly stratified high-risk and low-risk HCC patients (p-value <0.05). In conclusion, we identified a universal platform-independent three-genes-based biomarker that can predict HCC patients with high precision and also possess significant prognostic potential. Eventually, we developed a web server HCCpred based on the above study to facilitate scientific community (http://webs.iiitd.edu.in/raghava/hccpred/).
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Affiliation(s)
- Harpreet Kaur
- Bioinformatics Center, CSIR-Institute of Microbial Technology, Chandigarh, India.,Department of Computational Biology, Indraprastha Institute of Information Technology, New Delhi, India
| | - Anjali Dhall
- Department of Computational Biology, Indraprastha Institute of Information Technology, New Delhi, India
| | - Rajesh Kumar
- Bioinformatics Center, CSIR-Institute of Microbial Technology, Chandigarh, India.,Department of Computational Biology, Indraprastha Institute of Information Technology, New Delhi, India
| | - Gajendra P S Raghava
- Department of Computational Biology, Indraprastha Institute of Information Technology, New Delhi, India
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Abstract
AbstractImmunotherapy, especially immune checkpoint inhibitors, is becoming a promising treatment for hepatocellular carcinoma (HCC). However, the response rate remains limited due to the heterogeneity of HCC samples. Molecular subtypes of HCC vary in genomic background, clinical features, and prognosis. This study aims to compare the immune profiles between HCC subtypes and find subtype-specific immune characteristics that might contribute to the prognosis and potential of immunotherapy. The immune profiles consist of immune-related genes, cytolytic
activity, immune pathways, and tumor-infiltrating lymphocytes. HCC-c1 samples showed an overall higher activation level of immune genes and pathways, and this pattern was consistent in validation sets. We associated the difference in immune profiles with the activation level of cancer hallmarks and genomic mutations. There was a negative correlation between most of the metabolism pathway
and immune-related pathways in HCC samples. CTNNB1/WNT signaling pathway mutation, one of the common mutations in HCC, appears to be associated with the expression of immune genes as well. These results reveal the difference of immune profiles between HCC subtypes and possible reasons and influence, which may also deepen our understanding of the carcinogenesis process.
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Huang Y, Yang L, Lin Y, Chang X, Wu H, Chen Y. Prognostic value of non-invasive serum Cytokeratin 18 detection in gastrointestinal cancer: a meta-analysis. J Cancer 2019; 10:4814-4823. [PMID: 31598152 PMCID: PMC6775513 DOI: 10.7150/jca.31408] [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: 11/11/2018] [Accepted: 06/26/2019] [Indexed: 12/24/2022] Open
Abstract
Background: Gastrointestinal cancer is one of the most common neoplasms. Cytokeratin 18(CK18) is widely expressed in many different organs and cancers. Emerging data suggested conflicting results about the role of CK18 during carcinogenesis. The aim of this study is to systematically review the prognostic value of circulating CK18 (M65) and caspase-Cleaved CK18 (M30) in digestive cancers. Materials and Methods: We searched major database for manuscripts reporting the effect of pretreatment CK18 on survival of digestive cancer patients. Revman5.3 and R were the software used for analysis. Pooled multivariable-adjusted hazard ratios (HR) for overall survival (OS) were calculated in all patients and many different subgroup analyses by stratifying on tumor type, metastasis stage, and ethnicity. Results: 11 original studies were included for analysis. A low level of M30 and M65 were shown to be a protective factor for all cancer patients (HR 0.49, 95%CI 0.33-0.73, P=0.0003; HR 0.48, 95% CI 0.32-0.70, P =0.0001, respectively). The low M30 remained to be a protective factor for metastasized cancer patients while M65 had no statistically significant correlation with prognosis. Conclusions: Non-invasive total and cleaved CK18 level detection by ELISA could be potentially a useful predictor of prognosis of digestive cancer patients. Further studies are warranted to investigate the molecular mechanisms of CK18.
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Affiliation(s)
- Yuejuan Huang
- Department of Chemotherapy, the People's Hospital of Baise City, No 8 Chengxiang Road, Baise, Guangxi 533000, People's Republic of China
| | - Ling Yang
- Affiliated Tumor Hospital of Guangxi Medical University, No 71 Hedi Road, Nanning, Guangxi 530021, People's Republic of China
| | - Yan Lin
- Affiliated Tumor Hospital of Guangxi Medical University, No 71 Hedi Road, Nanning, Guangxi 530021, People's Republic of China
| | - Xin Chang
- Affiliated Tumor Hospital of Guangxi Medical University, No 71 Hedi Road, Nanning, Guangxi 530021, People's Republic of China
| | - Huini Wu
- Department of Cell and Molecular Physiology, Loyola University Chicago, 2160 S. 1St Ave, Maywood, IL 60153, USA
| | - Ying Chen
- Affiliated Tumor Hospital of Guangxi Medical University, No 71 Hedi Road, Nanning, Guangxi 530021, People's Republic of China
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Jiang Z, Shen L, Wang S, Wu S, Hu Y, Guo J, Fu L. Hsa_circ_0028502 and hsa_circ_0076251 are potential novel biomarkers for hepatocellular carcinoma. Cancer Med 2019; 8:7278-7287. [PMID: 31595711 PMCID: PMC6885881 DOI: 10.1002/cam4.2584] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Revised: 08/26/2019] [Accepted: 09/16/2019] [Indexed: 12/24/2022] Open
Abstract
Circular RNAs (circRNAs) have been increasingly revealed to be desirable biomarkers for some tumors, including hepatocellular carcinoma (HCC). Combined with our previous microarray screening results, we aimed to determine the hsa_circ_0028502 and hsa_circ_0076251 expression features in HCC, analyze the relationship between their expression level and clinical and pathological characteristics, and investigate their diagnostic and prognostic values. Our data demonstrated that the hsa_circ_0028502 and hsa_circ_0076251 levels were considerably lower in HCC tissues than in adjacent paracancerous tissues (P < .001). Further study revealed that hsa_circ_0028502 expression levels were related to tumor node metastasis (TNM) stage (P = .015) and that hsa_circ_0076251 expression levels were related to Barcelona Clinic Liver Cancer (BCLC) stage (P = .038), comorbidity with type 2 diabetes mellitus (P = .023) and the presence of serum HbsAg (P = .044). Furthermore, the degree of expression of both hsa_circ_0028502 and hsa_circ_0076251 increased from HCC to liver cirrhosis (LC) to chronic hepatitis (CH). The receiver operating characteristic (ROC) curve demonstrated that hsa_circ_0028502 and hsa_circ_0076251 could serve as fairly accurate markers to distinguish HCC tissues from CH tissues and LC tissues, as well as distinguishing LC tissues from CH tissues. Cox regression analysis showed that low expression of has_circ_0076251 was associated with unfavorable survival rates in HCC (HR = 0.46; 95% CI = 0.22‐0.98; P < .05). These findings implied that hsa_circ_0028502 and hsa_circ_0076251 were potentially valuable biomarkers for HCC diagnosis, whereas hsa_circ_0076251 could be used as a prognostic indicator for HCC.
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Affiliation(s)
- Zhenluo Jiang
- Department of HepatologyHwaMei HospitalUniversity Of Chinese Academy Of SciencesNingboChina
- Department of Biochemistry and Molecular BiologyZhejiang Key Laboratory of PathophysiologyMedical School of Ningbo UniversityNingboChina
| | - Lili Shen
- Department of HepatologyHwaMei HospitalUniversity Of Chinese Academy Of SciencesNingboChina
- Department of Biochemistry and Molecular BiologyZhejiang Key Laboratory of PathophysiologyMedical School of Ningbo UniversityNingboChina
| | - Shuwei Wang
- Department of HepatologyHwaMei HospitalUniversity Of Chinese Academy Of SciencesNingboChina
- Department of Biochemistry and Molecular BiologyZhejiang Key Laboratory of PathophysiologyMedical School of Ningbo UniversityNingboChina
| | - Shengdong Wu
- Department of General SurgeryLi Hui‐Li Hospital and the Affiliated HospitalMedical School of Ningbo UniversityNingboChina
| | - Yaoren Hu
- Department of HepatologyHwaMei HospitalUniversity Of Chinese Academy Of SciencesNingboChina
| | - Junming Guo
- Department of Biochemistry and Molecular BiologyZhejiang Key Laboratory of PathophysiologyMedical School of Ningbo UniversityNingboChina
| | - Liyun Fu
- Department of HepatologyHwaMei HospitalUniversity Of Chinese Academy Of SciencesNingboChina
- Department of Biochemistry and Molecular BiologyZhejiang Key Laboratory of PathophysiologyMedical School of Ningbo UniversityNingboChina
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28
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Ayoub WS, Steggerda J, Yang JD, Kuo A, Sundaram V, Lu SC. Current status of hepatocellular carcinoma detection: screening strategies and novel biomarkers. Ther Adv Med Oncol 2019; 11:1758835919869120. [PMID: 31523283 PMCID: PMC6732860 DOI: 10.1177/1758835919869120] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Accepted: 07/22/2019] [Indexed: 12/18/2022] Open
Abstract
Hepatocellular carcinoma (HCC) remains a major cause of cancer-related mortality
worldwide. Delayed diagnosis is a major factor responsible for the poor
prognosis of HCC. Several advances have been made in the field of liver imaging
with the use of novel imaging contrasts, improving current imaging techniques
with contrast-enhanced computed tomography (CT) and magnetic resonance imaging
(MRI), introduction of new technologies such as contrast liver ultrasound, and
development of novel biomarkers with the goal of early detection of HCC and
improving outcomes of patients with HCC. This review focuses on current
surveillance strategies and development of biomarkers with the goal of early
detection of HCC.
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Affiliation(s)
- Walid S Ayoub
- Division of Digestive and Liver Diseases, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Justin Steggerda
- Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Ju Dong Yang
- Division of Digestive and Liver Diseases, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Alexander Kuo
- Division of Digestive and Liver Diseases, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Vinay Sundaram
- Division of Digestive and Liver Diseases, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Shelly C Lu
- Cedars-Sinai Medical Center, Davis Building, Room #2097, 8700 Beverly Boulevard, Los Angeles, CA 90048, USA
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29
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Neureiter D, Stintzing S, Kiesslich T, Ocker M. Hepatocellular carcinoma: Therapeutic advances in signaling, epigenetic and immune targets. World J Gastroenterol 2019; 25:3136-3150. [PMID: 31333307 PMCID: PMC6626722 DOI: 10.3748/wjg.v25.i25.3136] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 05/02/2019] [Accepted: 05/18/2019] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) remains a global medical burden with rising incidence due to chronic viral hepatitis and non-alcoholic fatty liver diseases. Treatment of advanced disease stages is still unsatisfying. Besides first and second generation tyrosine kinase inhibitors, immune checkpoint inhibitors have become central for the treatment of HCC. New modalities like epigenetic therapy using histone deacetylase inhibitors (HDACi) and cell therapy approaches with chimeric antigen receptor T cells (CAR-T cells) are currently under investigation in clinical trials. Development of such novel drugs is closely linked to the availability and improvement of novel preclinical and animal models and the identification of predictive biomarkers. The current status of treatment options for advanced HCC, emerging novel therapeutic approaches and different preclinical models for HCC drug discovery and development are reviewed here.
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Affiliation(s)
- Daniel Neureiter
- Institute of Pathology, Cancer Cluster Salzburg, Paracelsus Medical University/Salzburger Landeskliniken (SALK), Salzburg 5020, Austria
| | - Sebastian Stintzing
- Medical Department, Division of Oncology and Hematology, Campus Charité Mitte, Charité University Medicine Berlin, Berlin 10117, Germany
| | - Tobias Kiesslich
- Department of Internal Medicine I, Paracelsus Medical University/Salzburger Landeskliniken (SALK) and Institute of Physiology and Pathophysiology, Paracelsus Medical University, Salzburg 5020, Austria
| | - Matthias Ocker
- Translational Medicine Oncology, Bayer AG, Berlin 13353, Germany
- Charité University Medicine Berlin, Berlin 10117, Germany
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