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Sundi PRIO, Thipe VC, Omar MA, Adelusi TI, Gedefa J, Olaoba OT. Preclinical Human and Murine Models of Hepatocellular Carcinoma (HCC). Clin Res Hepatol Gastroenterol 2024:102418. [PMID: 39004339 DOI: 10.1016/j.clinre.2024.102418] [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] [Received: 12/09/2023] [Revised: 05/17/2024] [Accepted: 07/04/2024] [Indexed: 07/16/2024]
Abstract
Hepatocellular carcinoma (HCC) is the most frequent liver cancer, which account for more than 90 % of all liver cancer cases. It is the fifth leading cause of cancer globally and the second leading cause of cancer-related mortality in men. The availability of competent HCC preclinical models is fundamental to the success of mechanistic studies, molecular target identification, and drug testing. However, there are challenges associated with the use of these models. In this review, we provided updates on various cell lines, animals, and human HCC models, their specific preclinic use and associated potential challenges. Overall, the understanding of the merits and demerits of a particular HCC model will improve model selection for various preclinical studies.
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Affiliation(s)
- Pharidah Rajan Ibrahim Omar Sundi
- Lusaka Apex Medical University, Off Mumbwa Road, Lusaka 10101, Zambia; Pan African organization for Health, Education and Research (POHER)
| | - Velaphi C Thipe
- Institute of Green Nanotechnology and Cancer Nanotechnology, Department of Radiology, University of Missouri, Columbia, MO, 65211, USA
| | | | | | - Jalene Gedefa
- Collage of Health Sciences, Addis Ababa University, Ethiopia
| | - Olamide T Olaoba
- Department of Molecular Microbiology and Immunology, University of Missouri, Columbia, MO, 65211, USA.
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2
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Baek S, Ha HS, Park JS, Cho MJ, Kim HS, Yu SE, Chung S, Kim C, Kim J, Lee JY, Lee Y, Kim H, Nam Y, Cho S, Lee K, Yoon JK, Choi JS, Han DH, Sung HJ. Chip collection of hepatocellular carcinoma based on O 2 heterogeneity from patient tissue. Nat Commun 2024; 15:5117. [PMID: 38879551 PMCID: PMC11180182 DOI: 10.1038/s41467-024-49386-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Accepted: 06/04/2024] [Indexed: 06/19/2024] Open
Abstract
Hepatocellular carcinoma frequently recurs after surgery, necessitating personalized clinical approaches based on tumor avatar models. However, location-dependent oxygen concentrations resulting from the dual hepatic vascular supply drive the inherent heterogeneity of the tumor microenvironment, which presents challenges in developing an avatar model. In this study, tissue samples from 12 patients with hepatocellular carcinoma are cultured directly on a chip and separated based on preference of oxygen concentration. Establishing a dual gradient system with drug perfusion perpendicular to the oxygen gradient enables the simultaneous separation of cells and evaluation of drug responsiveness. The results are further cross-validated by implanting the chips into mice at various oxygen levels using a patient-derived xenograft model. Hepatocellular carcinoma cells exposed to hypoxia exhibit invasive and recurrent characteristics that mirror clinical outcomes. This chip provides valuable insights into treatment prognosis by identifying the dominant hepatocellular carcinoma type in each patient, potentially guiding personalized therapeutic interventions.
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Affiliation(s)
- Sewoom Baek
- Department of Brain Korea 21 FOUR Project for Medical Science, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Hyun-Su Ha
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
- Division of Cardiology, Severance Cardiovascular Hospital, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Jeong Su Park
- Department of Severance Biomedical Science Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Min Jeong Cho
- Department of Clinical Pharmacology & Therapeutics, Catholic University of Korea, Seoul St. Mary's Hospital, 222, BanpoDaero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Hye-Seon Kim
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Seung Eun Yu
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Seyong Chung
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Chansik Kim
- Department of Brain Korea 21 FOUR Project for Medical Science, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Jueun Kim
- Department of Brain Korea 21 FOUR Project for Medical Science, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Ji Youn Lee
- Department of Brain Korea 21 FOUR Project for Medical Science, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Yerin Lee
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Hyunjae Kim
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Yujin Nam
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Sungwoo Cho
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Kyubae Lee
- Department of Biomedical Materials, Konyang University, 158, Gwanjeodong-ro, Seo-gu, Daejeon, 35365, Republic of Korea
| | - Ja Kyung Yoon
- Department of Radiology, Severance Hospital, Research Institute of Radiological Science, Center for Clinical Imaging Data Science, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Jin Sub Choi
- Department of Surgery, Division of Hepato-biliary and Pancreatic Surgery, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Dai Hoon Han
- Department of Surgery, Division of Hepato-biliary and Pancreatic Surgery, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
| | - Hak-Joon Sung
- Department of Brain Korea 21 FOUR Project for Medical Science, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
- Department of Medical Engineering, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
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3
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Afonso MB, Marques V, van Mil SW, Rodrigues CM. Human liver organoids: From generation to applications. Hepatology 2024; 79:1432-1451. [PMID: 36815360 PMCID: PMC11095893 DOI: 10.1097/hep.0000000000000343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Revised: 12/11/2022] [Accepted: 12/19/2022] [Indexed: 02/24/2023]
Abstract
In the last decade, research into human hepatology has been revolutionized by the development of mini human livers in a dish. These liver organoids are formed by self-organizing stem cells and resemble their native counterparts in cellular content, multicellular architecture, and functional features. Liver organoids can be derived from the liver tissue or pluripotent stem cells generated from a skin biopsy, blood cells, or renal epithelial cells present in urine. With the development of liver organoids, a large part of previous hurdles in modeling the human liver is likely to be solved, enabling possibilities to better model liver disease, improve (personalized) drug testing, and advance bioengineering options. In this review, we address strategies to generate and use organoids in human liver disease modeling, followed by a discussion of their potential application in drug development and therapeutics, as well as their strengths and limitations.
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Affiliation(s)
- Marta B. Afonso
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Portugal
| | - Vanda Marques
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Portugal
| | - Saskia W.C. van Mil
- Center for Molecular Medicine, University Medical Center Utrecht and Utrecht University, The Netherlands
| | - Cecilia M.P. Rodrigues
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Portugal
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4
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Patel KR, Espinoza AF, Urbicain M, Patel RH, Major A, Sarabia SF, Lopez-Terrada D, Vasudevan SA, Woodfield SE. Histopathologic and immunophenotypic characterization of patient-derived pediatric malignant hepatocellular tumor xenografts (PDXs). Pathol Res Pract 2024; 255:155163. [PMID: 38394806 DOI: 10.1016/j.prp.2024.155163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Accepted: 01/20/2024] [Indexed: 02/25/2024]
Abstract
Advances in targeted therapies for pediatric hepatocellular tumors have been limited due to a paucity of clinically relevant models. Establishment and validation of intrahepatic patient-derived xenograft (PDX) models would help bridging this gap. The aim of this study is to compare the histomorphologic and immunophenotypic fidelity of patient tumors and their corresponding intrahepatic PDX models. Murine PDX models were established by intrahepatic implantation of patient tumors. Pathology slides from both patients and their corresponding PDX models were reviewed and quantitatively assessed for various histologic components and immunophenotypic markers. Ten PDX models were successfully established from nine patients with pre- (n=3) and post- (n=6) chemotherapy samples; diagnosed of hepatoblastoma (n=8) and hepatocellular neoplasm, not otherwise specified (n=1). Two of nine (22.2%) patients showed ≥75% fetal component; however, the corresponding PDX models did not maintain this fetal differentiation. High grade histology was seen in three patients (33.3%) and overrepresented in six PDX models (60%). Within the subset of three PDXs that were further characterized, significant IHC concordance was seen in all 3 models for CK7, CK19, Ki-67, and p53; and 2 of 3 models for Sox9 and Beta-catenin. GPC-3 and GS showed variable to moderate concordance, while Hepar was the least concordant. Our study shows that in general, the PDX models appear to represent the higher-grade component of the original tumor and show significant concordance for Ki-67, making them appropriate tools for testing new therapies for the most aggressive, therapy-resistant tumors.
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Affiliation(s)
- Kalyani R Patel
- Department of Pathology and Immunology, Anatomic Pathology Division, Texas Children's Hospital and Baylor College of Medicine, Houston, TX, USA.
| | - Andres F Espinoza
- Department of General Surgery, Division of Pediatric Surgery, Texas Children's Hospital and Baylor College of Medicine, Houston, TX, USA
| | - Martin Urbicain
- Department of Pathology and Immunology, Genomic Medicine Division, Texas Children's Hospital and Baylor College of Medicine, Houston, TX, USA
| | - Roma H Patel
- Department of General Surgery, Division of Pediatric Surgery, Texas Children's Hospital and Baylor College of Medicine, Houston, TX, USA
| | - Angela Major
- Department of Pathology and Immunology, Anatomic Pathology Division, Texas Children's Hospital and Baylor College of Medicine, Houston, TX, USA
| | - Stephen F Sarabia
- Department of Pathology and Immunology, Genomic Medicine Division, Texas Children's Hospital and Baylor College of Medicine, Houston, TX, USA
| | - Dolores Lopez-Terrada
- Department of Pathology and Immunology, Genomic Medicine Division, Texas Children's Hospital and Baylor College of Medicine, Houston, TX, USA
| | - Sanjeev A Vasudevan
- Department of General Surgery, Division of Pediatric Surgery, Texas Children's Hospital and Baylor College of Medicine, Houston, TX, USA
| | - Sarah E Woodfield
- Department of General Surgery, Division of Pediatric Surgery, Texas Children's Hospital and Baylor College of Medicine, Houston, TX, USA
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5
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Zhu L, Cheng C, Liu S, Yang L, Han P, Cui T, Zhang Y. Advancements and application prospects of three-dimensional models for primary liver cancer: a comprehensive review. Front Bioeng Biotechnol 2023; 11:1343177. [PMID: 38188493 PMCID: PMC10771299 DOI: 10.3389/fbioe.2023.1343177] [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: 11/23/2023] [Accepted: 12/11/2023] [Indexed: 01/09/2024] Open
Abstract
Primary liver cancer (PLC) is one of the most commonly diagnosed cancers worldwide and a leading cause of cancer-related deaths. However, traditional liver cancer models fail to replicate tumor heterogeneity and the tumor microenvironment, limiting the study and personalized treatment of liver cancer. To overcome these limitations, scientists have introduced three-dimensional (3D) culture models as an emerging research tool. These 3D models, utilizing biofabrication technologies such as 3D bioprinting and microfluidics, enable more accurate simulation of the in vivo tumor microenvironment, replicating cell morphology, tissue stiffness, and cell-cell interactions. Compared to traditional two-dimensional (2D) models, 3D culture models better mimic tumor heterogeneity, revealing differential sensitivity of tumor cell subpopulations to targeted therapies or immunotherapies. Additionally, these models can be used to assess the efficacy of potential treatments, providing guidance for personalized therapy. 3D liver cancer models hold significant value in tumor biology, understanding the mechanisms of disease progression, and drug screening. Researchers can gain deeper insights into the impact of the tumor microenvironment on tumor cells and their interactions with the surrounding milieu. Furthermore, these models allow for the evaluation of treatment responses, offering more accurate guidance for clinical interventions. In summary, 3D models provide a realistic and reliable tool for advancing PLC research. By simulating tumor heterogeneity and the microenvironment, these models contribute to a better understanding of the disease mechanisms and offer new strategies for personalized treatment. Therefore, 3D models hold promising prospects for future PLC research.
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Affiliation(s)
- Liuyang Zhu
- First Central Clinical College of Tianjin Medical University, Tianjin, China
| | | | - Sen Liu
- Department of Pharmacology, Shenyang Pharmaceutical University, Shenyang, China
| | - Long Yang
- Department of Hepatobiliary Surgery, Tianjin First Central Hospital, Tianjin, China
| | - Pinsheng Han
- Nankai University of Medicine College, Tianjin, China
| | - Tao Cui
- National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin Institute of Pharmaceutical Research, Tianjin, China
- Research Unit for Drug Metabolism, Chinese Academy of Medical Sciences, Beijing, China
| | - Yamin Zhang
- Department of Hepatobiliary Surgery, Tianjin First Central Hospital, Tianjin, China
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6
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Chen VCH, Huang SL, Huang JY, Hsu TC, Tzang BS, McIntyre RS. Combined Administration of Escitalopram Oxalate and Nivolumab Exhibits Synergistic Growth-Inhibitory Effects on Liver Cancer Cells through Inducing Apoptosis. Int J Mol Sci 2023; 24:12630. [PMID: 37628813 PMCID: PMC10454364 DOI: 10.3390/ijms241612630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 08/07/2023] [Accepted: 08/08/2023] [Indexed: 08/27/2023] Open
Abstract
Liver cancer is one of the most lethal malignant cancers worldwide. However, the therapeutic options for advanced liver cancers are limited and reveal scant efficacy. The current study investigated the effects of nivolumab (Niv) and escitalopram oxalate (Esc) in combination on proliferation of liver cancer cells both in vitro and in vivo. Significantly decreased viability of HepG2 cells that were treated with Esc or Niv was observed in a dose-dependent manner at 24 h, 48 h, and 72 h. Administration of Esc (50 μM) + Niv (20 μM), Esc (75 μM) + Niv (5 μM), and Esc (75 μM) + Niv (20 μM) over 24 h exhibited synergistic effects, inhibiting the survival of HepG2 cells. Additionally, treatment with Esc (50 μM) + Niv (1 μM), Esc (50 μM) + Niv (20 μM), and Esc (75 μM) + Niv (20 μM) over 48 h exhibited synergistic effects, inhibiting the survival of HepG2 cells. Finally, treatment with Esc (50 μM) + Niv (1 μM), Esc (50 μM) + Niv (20 μM), and Esc (75 μM) + Niv (20 μM) for 72 h exhibited synergistic effects, inhibiting HepG2 survival. Com-pared with controls, HepG2 cells treated with Esc (50 μM) + Niv (20 μM) exhibited significantly increased sub-G1 portion and annexin-V signals. In a xenograft animal study, Niv (6.66 mg/kg) + Esc (2.5 mg/kg) significantly suppressed the growth of xenograft HepG2 tumors in nude mice. This study reports for the first time the synergistic effects of combined administration of Niv and Esc for inhibiting HepG2 cell proliferation, which may provide an alternative option for liver cancer treatment.
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Affiliation(s)
- Vincent Chin-Hung Chen
- Department of Psychiatry, School of Medicine, Chang Gung University, Taoyuan 33302, Taiwan;
- Department of Psychiatry, Chang Gung Medical Foundation, Chiayi Chang Gung Memorial Hospital, Chiayi 61303, Taiwan; (S.-L.H.); (J.-Y.H.)
| | - Shao-Lan Huang
- Department of Psychiatry, Chang Gung Medical Foundation, Chiayi Chang Gung Memorial Hospital, Chiayi 61303, Taiwan; (S.-L.H.); (J.-Y.H.)
| | - Jing-Yu Huang
- Department of Psychiatry, Chang Gung Medical Foundation, Chiayi Chang Gung Memorial Hospital, Chiayi 61303, Taiwan; (S.-L.H.); (J.-Y.H.)
| | - Tsai-Ching Hsu
- Institute of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan
- Immunology Center, Chung Shan Medical University, Taichung 40201, Taiwan
- Department of Clinical Laboratory, Chung Shan Medical University Hospital, Taichung 40201, Taiwan
| | - Bor-Show Tzang
- Institute of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan
- Immunology Center, Chung Shan Medical University, Taichung 40201, Taiwan
- Department of Clinical Laboratory, Chung Shan Medical University Hospital, Taichung 40201, Taiwan
- Department of Biochemistry, School of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan
| | - Roger S. McIntyre
- Mood Disorders Psychopharmacology Unit, University Health Network, University of Toronto, Toronto, ON M5T2S8, Canada;
- Department of Psychiatry, University of Toronto, Toronto, ON M5T1R8, Canada
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7
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Xie C, Gu A, Khan M, Yao X, Chen L, He J, Yuan F, Wang P, Yang Y, Wei Y, Tang F, Su H, Chen J, Li J, Cen B, Xu Z. Opportunities and challenges of hepatocellular carcinoma organoids for targeted drugs sensitivity screening. Front Oncol 2023; 12:1105454. [PMID: 36686807 PMCID: PMC9853547 DOI: 10.3389/fonc.2022.1105454] [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: 12/01/2022] [Accepted: 12/16/2022] [Indexed: 01/07/2023] Open
Abstract
Hepatocellular carcinoma is one of the malignancies worldwide with a high mortality rate and an increasing incidence. Molecular Targeted agents are its common first-line treatment. Organoid technology, as a cutting-edge technology, is gradually being applied in the development of therapeutic oncology. Organoid models can be used to perform sensitivity screening of targeted drugs to facilitate the development of innovative therapeutic agents for the treatment of hepatocellular carcinoma. The purpose of this review is to provide an overview of the opportunities and challenges of hepatocellular carcinoma organoids in targeted drug sensitivity testing as well as a future outlook.
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Affiliation(s)
- Cuiying Xie
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Ancheng Gu
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Muhammad Khan
- Department of Radiation Oncology, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Xiangcao Yao
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Leping Chen
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Jiali He
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Fumiao Yuan
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Ping Wang
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Yufan Yang
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Yerong Wei
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Fang Tang
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Hualong Su
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Jiamin Chen
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Jinxia Li
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Bohong Cen
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China,Department of Radiation Oncology, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong, China,*Correspondence: Bohong Cen, ; Zhongyuan Xu,
| | - Zhongyuan Xu
- Clinical Pharmacy Center, Nanfang Hospital, Southern Medical University, Guangzhou, China,National Medical Products Administration (NMPA) Key Laboratory for Research and Evaluation of Drug Metabolism and Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China,*Correspondence: Bohong Cen, ; Zhongyuan Xu,
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8
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Suslov A, Heim MH, Wieland S. Studying Hepatitis Virus-Host Interactions in Patient Liver Biopsies. Viruses 2022; 14:v14112490. [PMID: 36366588 PMCID: PMC9699472 DOI: 10.3390/v14112490] [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: 10/14/2022] [Revised: 11/07/2022] [Accepted: 11/07/2022] [Indexed: 11/12/2022] Open
Abstract
Infectious diseases are a major contributor to human suffering and the associated socioeconomic burden worldwide. A better understanding of human pathogen-host interactions is a prerequisite for the development of treatment strategies aimed at combatting human pathogen-induced diseases. Model systems that faithfully recapitulate the pathogen-host interactions in humans are critical to gain meaningful insight. Unfortunately, such model systems are not yet available for a number of pathogens. The strict tropism of the hepatitis B (HBV) and C (HCV) viruses for the human liver has made it difficult to study their virus-host interactions during the natural history of these infections. In this case, surplus liver biopsy tissue donated by patients provides an opportunity to obtain a snapshot of the phenomenological and molecular aspects of the human liver of chronically HCV or HBV-infected patients. In this review, we will briefly summarize our own efforts over the years to advance our knowledge of the virus-host interactions during the natural history of chronic HCV and HBV infection.
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Affiliation(s)
- Aleksei Suslov
- Department of Biomedicine, University Hospital Basel, University of Basel, CH-4031 Basel, Switzerland
| | - Markus H. Heim
- Department of Biomedicine, University Hospital Basel, University of Basel, CH-4031 Basel, Switzerland
- Division of Gastroenterology and Hepatology, University Hospital Basel, CH-4031 Basel, Switzerland
| | - Stefan Wieland
- Department of Biomedicine, University Hospital Basel, University of Basel, CH-4031 Basel, Switzerland
- Correspondence:
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Multicellular Modelling of Difficult-to-Treat Gastrointestinal Cancers: Current Possibilities and Challenges. Int J Mol Sci 2022; 23:ijms23063147. [PMID: 35328567 PMCID: PMC8955095 DOI: 10.3390/ijms23063147] [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: 02/27/2022] [Revised: 03/11/2022] [Accepted: 03/13/2022] [Indexed: 11/16/2022] Open
Abstract
Cancers affecting the gastrointestinal system are highly prevalent and their incidence is still increasing. Among them, gastric and pancreatic cancers have a dismal prognosis (survival of 5–20%) and are defined as difficult-to-treat cancers. This reflects the urge for novel therapeutic targets and aims for personalised therapies. As a prerequisite for identifying targets and test therapeutic interventions, the development of well-established, translational and reliable preclinical research models is instrumental. This review discusses the development, advantages and limitations of both patient-derived organoids (PDO) and patient-derived xenografts (PDX) for gastric and pancreatic ductal adenocarcinoma (PDAC). First and next generation multicellular PDO/PDX models are believed to faithfully generate a patient-specific avatar in a preclinical setting, opening novel therapeutic directions for these difficult-to-treat cancers. Excitingly, future opportunities such as PDO co-cultures with immune or stromal cells, organoid-on-a-chip models and humanised PDXs are the basis of a completely new area, offering close-to-human models. These tools can be exploited to understand cancer heterogeneity, which is indispensable to pave the way towards more tumour-specific therapies and, with that, better survival for patients.
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10
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Suresh A, Dhanasekaran R. Implications of genetic heterogeneity in hepatocellular cancer. Adv Cancer Res 2022; 156:103-135. [DOI: 10.1016/bs.acr.2022.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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11
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Zou C, El Dika I, Vercauteren KOA, Capanu M, Chou J, Shia J, Pilet J, Quirk C, Lalazar G, Andrus L, Kabbani M, Yaqubie A, Khalil D, Mergoub T, Chiriboga L, Rice CM, Abou‐Alfa GK, de Jong YP. Mouse characteristics that affect establishing xenografts from hepatocellular carcinoma patient biopsies in the United States. Cancer Med 2021; 11:602-617. [PMID: 34951132 PMCID: PMC8817074 DOI: 10.1002/cam4.4375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 09/16/2021] [Accepted: 09/29/2021] [Indexed: 11/06/2022] Open
Affiliation(s)
- Chenhui Zou
- Division of Gastroenterology and Hepatology Weill Medical College at Cornell University New York New York USA
- Laboratory of Virology and Infectious Disease The Rockefeller University New York New York USA
| | - Imane El Dika
- Department of Medicine Memorial Sloan Kettering Cancer Center New York New York USA
- Department of Medicine Weill Medical College at Cornell University New York New York USA
| | - Koen O. A. Vercauteren
- Laboratory of Virology and Infectious Disease The Rockefeller University New York New York USA
| | - Marinela Capanu
- Department of Epidemiology and Biostatistics Memorial Sloan Kettering Cancer Center New York New York USA
| | - Joanne Chou
- Department of Epidemiology and Biostatistics Memorial Sloan Kettering Cancer Center New York New York USA
| | - Jinru Shia
- Department of Pathology Memorial Sloan Kettering Cancer Center New York New York USA
| | - Jill Pilet
- Laboratory of Virology and Infectious Disease The Rockefeller University New York New York USA
| | - Corrine Quirk
- Laboratory of Virology and Infectious Disease The Rockefeller University New York New York USA
| | - Gadi Lalazar
- Division of Gastroenterology and Hepatology Weill Medical College at Cornell University New York New York USA
- Laboratory of Cellular Biophysics The Rockefeller University New York New York USA
| | - Linda Andrus
- Laboratory of Virology and Infectious Disease The Rockefeller University New York New York USA
| | - Mohammad Kabbani
- Laboratory of Virology and Infectious Disease The Rockefeller University New York New York USA
- Department of Gastroenterology, Hepatology and Endocrinology Hannover Medical School Hannover Germany
| | - Amin Yaqubie
- Department of Medicine Memorial Sloan Kettering Cancer Center New York New York USA
| | - Danny Khalil
- Department of Medicine Memorial Sloan Kettering Cancer Center New York New York USA
- Department of Medicine Weill Medical College at Cornell University New York New York USA
| | - Taha Mergoub
- Memorial Sloan Kettering Cancer Center Sloan Kettering Institute New York New York USA
| | - Luis Chiriboga
- Department of Pathology Center for Biospecimen Research and Development NYU Langone Health New York New York USA
| | - Charles M. Rice
- Laboratory of Virology and Infectious Disease The Rockefeller University New York New York USA
| | - Ghassan K. Abou‐Alfa
- Department of Medicine Memorial Sloan Kettering Cancer Center New York New York USA
- Department of Medicine Weill Medical College at Cornell University New York New York USA
| | - Ype P. de Jong
- Division of Gastroenterology and Hepatology Weill Medical College at Cornell University New York New York USA
- Laboratory of Virology and Infectious Disease The Rockefeller University New York New York USA
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12
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Role of Biobanks for Cancer Research and Precision Medicine in Hepatocellular Carcinoma. J Gastrointest Cancer 2021; 52:1232-1247. [PMID: 34807351 DOI: 10.1007/s12029-021-00759-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/05/2021] [Indexed: 10/19/2022]
Abstract
INTRODUCTION Hepatocellular carcinoma (HCC) is a highly complex and deadly cancer. There is an urgent need for new and effective treatment modalities. Since the primary goal in the management of cancer is to cure and improve survival, personalized therapy can increase survival, reduce mortality rates, and improve quality of life. Biobanks hold potential in leading to breakthroughs in biomedical research and precision medicine (PM). They serve as a biorepository, collecting, processing, storing, and supplying specimens and relevant data for basic, translational, and clinical research. OBJECTIVE We aimed to highlight the fundamental role of biobanks, harboring high quality, sustainable collections of patient samples in adequate size and variability, for developing diagnostic, prognostic, and predictive biomarkers to develop and PM approaches in the management of HCC. METHOD We obtained information from previously published articles and BBMRI directory. RESULTS AND CONCLUSION Biobanking of high-quality biospecimens along with patient clinical information provides a fundamental scientific infrastructure for basic, translational, and clinical research. Biobanks that control and eliminate pre-analytical variability of biospecimens, provide a platform to identify reliable biomarkers for the application of PM. We believe, establishing HCC biobanks will empower to underpin molecular mechanisms of HCC and generate strategies for PM. Thus, first, we will review current therapy approaches in HCC care. Then, we will summarize challenges in HCC management. Lastly, we will focus on the best practices for establishing HCC biobanking to support research, translational medicine in the light of new experimental research conducted with the aim of delivering PM for HCC patients.
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13
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Romualdo GR, Leroy K, Costa CJS, Prata GB, Vanderborght B, da Silva TC, Barbisan LF, Andraus W, Devisscher L, Câmara NOS, Vinken M, Cogliati B. In Vivo and In Vitro Models of Hepatocellular Carcinoma: Current Strategies for Translational Modeling. Cancers (Basel) 2021; 13:5583. [PMID: 34771745 PMCID: PMC8582701 DOI: 10.3390/cancers13215583] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 11/02/2021] [Accepted: 11/04/2021] [Indexed: 12/24/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the sixth most common cancer worldwide and the third leading cause of cancer-related death globally. HCC is a complex multistep disease and usually emerges in the setting of chronic liver diseases. The molecular pathogenesis of HCC varies according to the etiology, mainly caused by chronic hepatitis B and C virus infections, chronic alcohol consumption, aflatoxin-contaminated food, and non-alcoholic fatty liver disease associated with metabolic syndrome or diabetes mellitus. The establishment of HCC models has become essential for both basic and translational research to improve our understanding of the pathophysiology and unravel new molecular drivers of this disease. The ideal model should recapitulate key events observed during hepatocarcinogenesis and HCC progression in view of establishing effective diagnostic and therapeutic strategies to be translated into clinical practice. Despite considerable efforts currently devoted to liver cancer research, only a few anti-HCC drugs are available, and patient prognosis and survival are still poor. The present paper provides a state-of-the-art overview of in vivo and in vitro models used for translational modeling of HCC with a specific focus on their key molecular hallmarks.
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Affiliation(s)
- Guilherme Ribeiro Romualdo
- Department of Pathology, School of Veterinary Medicine and Animal Science, University of São Paulo (USP), São Paulo 05508-270, Brazil; (G.R.R.); (C.J.S.C.); (T.C.d.S.)
- Department of Structural and Functional Biology, Biosciences Institute, São Paulo State University (UNESP), Botucatu 18618-689, Brazil; (G.B.P.); (L.F.B.)
- Department of Pathology, Botucatu Medical School, São Paulo State University (UNESP), Botucatu 18618-687, Brazil
| | - Kaat Leroy
- Department of Pharmaceutical and Pharmacological Sciences, Vrije Universiteit Brussel, 1090 Brussels, Belgium; (K.L.); (M.V.)
| | - Cícero Júlio Silva Costa
- Department of Pathology, School of Veterinary Medicine and Animal Science, University of São Paulo (USP), São Paulo 05508-270, Brazil; (G.R.R.); (C.J.S.C.); (T.C.d.S.)
| | - Gabriel Bacil Prata
- Department of Structural and Functional Biology, Biosciences Institute, São Paulo State University (UNESP), Botucatu 18618-689, Brazil; (G.B.P.); (L.F.B.)
- Department of Pathology, Botucatu Medical School, São Paulo State University (UNESP), Botucatu 18618-687, Brazil
| | - Bart Vanderborght
- Gut-Liver Immunopharmacology Unit, Basic and Applied Medical Sciences, Liver Research Center Ghent, Faculty of Medicine and Health Sciences, Ghent University, 9000 Ghent, Belgium;
- Hepatology Research Unit, Internal Medicine and Paediatrics, Liver Research Center Ghent, Faculty of Medicine and Health Sciences, Ghent University, 9000 Ghent, Belgium;
| | - Tereza Cristina da Silva
- Department of Pathology, School of Veterinary Medicine and Animal Science, University of São Paulo (USP), São Paulo 05508-270, Brazil; (G.R.R.); (C.J.S.C.); (T.C.d.S.)
| | - Luís Fernando Barbisan
- Department of Structural and Functional Biology, Biosciences Institute, São Paulo State University (UNESP), Botucatu 18618-689, Brazil; (G.B.P.); (L.F.B.)
| | - Wellington Andraus
- Department of Gastroenterology, Clinics Hospital, School of Medicine, University of São Paulo (HC-FMUSP), São Paulo 05403-000, Brazil;
| | - Lindsey Devisscher
- Hepatology Research Unit, Internal Medicine and Paediatrics, Liver Research Center Ghent, Faculty of Medicine and Health Sciences, Ghent University, 9000 Ghent, Belgium;
| | - Niels Olsen Saraiva Câmara
- Department of Immunology, Institute of Biomedical Sciences IV, University of São Paulo (USP), São Paulo 05508-000, Brazil;
| | - Mathieu Vinken
- Department of Pharmaceutical and Pharmacological Sciences, Vrije Universiteit Brussel, 1090 Brussels, Belgium; (K.L.); (M.V.)
| | - Bruno Cogliati
- Department of Pathology, School of Veterinary Medicine and Animal Science, University of São Paulo (USP), São Paulo 05508-270, Brazil; (G.R.R.); (C.J.S.C.); (T.C.d.S.)
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14
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Lam M, Reales-Calderon JA, Ow JR, Adriani G, Pavesi A. In vitro 3D liver tumor microenvironment models for immune cell therapy optimization. APL Bioeng 2021; 5:041502. [PMID: 34632251 PMCID: PMC8492081 DOI: 10.1063/5.0057773] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 08/03/2021] [Indexed: 12/24/2022] Open
Abstract
Despite diagnostic and therapeutic advances, liver cancer kills more than 18 million people every year worldwide, urging new strategies to model the disease and to improve the current therapeutic options. In vitro tumor models of human cancer continue to evolve, and they represent an important screening tool. However, there is a tremendous need to improve the physiological relevance and reliability of these in vitro models to fulfill today's research requirements for better understanding of cancer progression and treatment options at different stages of the disease. This review describes the hepatocellular carcinoma microenvironmental characteristics and illustrates the current immunotherapy strategy to fight the disease. Moreover, we present a recent collection of 2D and 3D in vitro liver cancer models and address the next generation of in vitro systems recapitulating the tumor microenvironment complexity in more detail.
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Affiliation(s)
- Maxine Lam
- Institute of Molecular and Cell Biology (IMCB), Agency for Science, Technology, and Research (ASTAR), Singapore, Singapore
| | - Jose Antonio Reales-Calderon
- Institute of Molecular and Cell Biology (IMCB), Agency for Science, Technology, and Research (ASTAR), Singapore, Singapore
| | - Jin Rong Ow
- Institute of Molecular and Cell Biology (IMCB), Agency for Science, Technology, and Research (ASTAR), Singapore, Singapore
| | - Giulia Adriani
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (ASTAR), Singapore, Singapore
| | - Andrea Pavesi
- Institute of Molecular and Cell Biology (IMCB), Agency for Science, Technology, and Research (ASTAR), Singapore, Singapore
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15
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USP29-mediated HIF1α stabilization is associated with Sorafenib resistance of hepatocellular carcinoma cells by upregulating glycolysis. Oncogenesis 2021; 10:52. [PMID: 34272356 PMCID: PMC8285469 DOI: 10.1038/s41389-021-00338-7] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 06/21/2021] [Accepted: 06/28/2021] [Indexed: 12/27/2022] Open
Abstract
Understanding the mechanisms underlying evasive resistance in cancer is an unmet medical need to improve the efficacy of current therapies. In hepatocellular carcinoma (HCC), aberrant expression of hypoxia-inducible factor 1 α (HIF1α) and increased aerobic glycolysis metabolism are drivers of resistance to therapy with the multi-kinase inhibitor Sorafenib. However, it has remained unknown how HIF1α is activated and how its activity and the subsequent induction of aerobic glycolysis promote Sorafenib resistance in HCC. Here, we report the ubiquitin-specific peptidase USP29 as a new regulator of HIF1α and of aerobic glycolysis during the development of Sorafenib resistance in HCC. In particular, we identified USP29 as a critical deubiquitylase (DUB) of HIF1α, which directly deubiquitylates and stabilizes HIF1α and, thus, promotes its transcriptional activity. Among the transcriptional targets of HIF1α is the gene encoding hexokinase 2 (HK2), a key enzyme of the glycolytic pathway. The absence of USP29, and thus of HIF1α transcriptional activity, reduces the levels of aerobic glycolysis and restores sensitivity to Sorafenib in Sorafenib-resistant HCC cells in vitro and in xenograft transplantation mouse models in vivo. Notably, the absence of USP29 and high HK2 expression levels correlate with the response of HCC patients to Sorafenib therapy. Together, the data demonstrate that, as a DUB of HIF1α, USP29 promotes Sorafenib resistance in HCC cells, in parts by upregulating glycolysis, thereby opening new avenues for therapeutically targeting Sorafenib-resistant HCC in patients.
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16
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Dhanasekaran R. Deciphering Tumor Heterogeneity in Hepatocellular Carcinoma (HCC)-Multi-Omic and Singulomic Approaches. Semin Liver Dis 2021; 41:9-18. [PMID: 33764481 PMCID: PMC8136683 DOI: 10.1055/s-0040-1722261] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Tumor heterogeneity, a key hallmark of hepatocellular carcinomas (HCCs), poses a significant challenge to developing effective therapies or predicting clinical outcomes in HCC. Recent advances in next-generation sequencing-based multi-omic and single cell analysis technologies have enabled us to develop high-resolution atlases of tumors and pull back the curtain on tumor heterogeneity. By combining multiregion targeting sampling strategies with deep sequencing of the genome, transcriptome, epigenome, and proteome, several studies have revealed novel mechanistic insights into tumor initiation and progression in HCC. Advances in multiparametric immune cell profiling have facilitated a deeper dive into the biological complexity of HCC, which is crucial in this era of immunotherapy. Moreover, studies using liquid biopsy have demonstrated their potential to circumvent the need for tissue sampling to investigate heterogeneity. In this review, we discuss how multi-omic and single-cell sequencing technologies have advanced our understanding of tumor heterogeneity in HCC.
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Affiliation(s)
- Renumathy Dhanasekaran
- Department of Medicine, Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, California
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17
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Krause A, Roma L, Lorber T, Habicht J, Lardinois D, De Filippo MR, Prince SS, Piscuoglio S, Ng C, Bubendorf L. Deciphering the clonal relationship between glandular and squamous components in adenosquamous carcinoma of the lung using whole exome sequencing. Lung Cancer 2020; 150:132-138. [PMID: 33137577 DOI: 10.1016/j.lungcan.2020.10.013] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 10/17/2020] [Accepted: 10/17/2020] [Indexed: 02/07/2023]
Abstract
Adenosquamous carcinoma of the lung (ASC) is a rare subtype of non-small cell lung cancer, consisting of lung adenocarcinoma (LUAD) and lung squamous cell carcinoma (LUSC) components. ASC shows morphological characteristics of classic LUAD and LUSC but behaves more aggressively. Although ASC can serve as a model of lung cancer heterogeneity and transdifferentiation, its genomic background remains poorly understood. In this study, we sought to explore the genomic landscape of macrodissected LUAD and LUSC components of three ASC using whole exome sequencing (WES). Identified truncal mutations included the pan-cancer tumor-suppressor gene TP53 but also EGFR, BRAF, and MET, which are characteristic for LUAD but uncommon in LUSC. No truncal mutation of classical LUSC driver mutations were found. Both components showed unique driver mutations that did not overlap between the three ASC. Mutational signatures of truncal mutations differed from those of the branch mutations in their descendants LUAD and LUSC. Most common signatures were related to aging (1, 5) and smoking (4). Truncal chromosomal copy number aberrations shared by all three ASC included losses of 3p, 15q and 19p, and an amplified region in 5p. Furthermore, we detected loss of STK11 and SOX2 amplification in ASC, which has previously been shown to drive transdifferentiation from LUAD to LUSC in preclinical mouse models. Conclusively, this is the first study using WES to elucidate the clonal evolution of ASC. It provides strong evidence that the LUAD and LUSC components of ASC share a common origin and that the LUAD component appears to transform to LUSC.
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Affiliation(s)
- Arthur Krause
- Institute of Molecular Genetics and Pathology, University Hospital Basel, University of Basel, Switzerland
| | - Luca Roma
- Institute of Molecular Genetics and Pathology, University Hospital Basel, University of Basel, Switzerland
| | - Thomas Lorber
- Institute of Molecular Genetics and Pathology, University Hospital Basel, University of Basel, Switzerland
| | - James Habicht
- Thoracic Surgery, St. Clara Hospital, Basel, Switzerland
| | | | - Maria Rosaria De Filippo
- Institute of Molecular Genetics and Pathology, University Hospital Basel, University of Basel, Switzerland; Department for BioMedical Research, Urology Research Laboratory, University of Bern, Bern, Switzerland
| | - Spasenija Savic Prince
- Institute of Molecular Genetics and Pathology, University Hospital Basel, University of Basel, Switzerland
| | - Salvatore Piscuoglio
- Institute of Molecular Genetics and Pathology, University Hospital Basel, University of Basel, Switzerland; Visceral Surgery Research Laboratory, Clarunis, Department of Biomedicine, University of Basel, Basel, Switzerland
| | - CharlotteKY Ng
- Department for BioMedical Research (DBMR), University of Bern, Bern, Switzerland
| | - Lukas Bubendorf
- Institute of Molecular Genetics and Pathology, University Hospital Basel, University of Basel, Switzerland.
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Abstract
The organoid model represents a major breakthrough in cell biology that has revolutionised biomedical research. Organoids are 3D physiological in vitro structures that recapitulate morphological and functional features of in vivo tissues and offer significant advantages over traditional cell culture methods. Liver organoids are of particular interest because of the pleiotropy of functions exerted by the human liver, their utility to model different liver diseases, and their potential application as cell-based therapies in regenerative medicine. Moreover, because they can be derived from patient tissues, organoid models offer new perspectives in personalised medicine and drug discovery. In this review, we discuss the current liver organoid models for the study of liver disease.
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Key Words
- 3D cultures
- A1AT, alpha-1 antitrypsin
- ALD, alcohol-related liver disease
- CCA, cholangiocarcinoma
- CFTR, cystic fibrosis transmembrane conductance regulator
- CHC, combined hepato-cholangiocarcinoma
- CLD, chronic liver disease
- CTLN1, citrullinemia type 1
- Chol-orgs, cholangiocyte organoids
- Disease modelling
- EGF, epidermal growth factor
- ER, endoplasmic reticulum
- ESCs, embryonic stem cells
- FFAs, free fatty acids
- HCC, hepatocellular carcinoma
- HUVEC, human umbilical vein endothelial cells
- Hep-orgs, hepatocyte organoids
- IL-, interleukin-
- Liver disease
- MSC, mesenchymal stem cell
- NAFLD, non-alcoholic fatty liver disease
- Organoids
- PDO, patient-derived organoid
- PDX, patient-derived xenograft
- PHH, primary human hepatocyte
- PSC, primary sclerosing cholangitis
- Personalised medicine
- Preclinical models
- iPSC, induced pluripotent stem cell
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Affiliation(s)
- Sandro Nuciforo
- Department of Biomedicine, University Hospital Basel, University of Basel, CH-4031 Basel, Switzerland
| | - Markus H Heim
- Department of Biomedicine, University Hospital Basel, University of Basel, CH-4031 Basel, Switzerland.,Clarunis, University Center for Gastrointestinal and Liver Diseases, CH-4002 Basel, Switzerland
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19
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Bresnahan E, Lindblad KE, Ruiz de Galarreta M, Lujambio A. Mouse Models of Oncoimmunology in Hepatocellular Carcinoma. Clin Cancer Res 2020; 26:5276-5286. [PMID: 32327473 DOI: 10.1158/1078-0432.ccr-19-2923] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 03/10/2020] [Accepted: 04/20/2020] [Indexed: 12/13/2022]
Abstract
Liver cancer is the fourth leading cause of cancer-related mortality worldwide and incidence is on the rise. Hepatocellular carcinoma (HCC) is the most common form of liver cancer, with a complex etiology and limited treatment options. The standard-of-care treatment for patients with advanced HCC is sorafenib, a tyrosine kinase inhibitor that offers limited survival benefit. In the past years, therapeutic options for the treatment of advanced HCC have increased substantially, including additional multikinase inhibitors as well as immune checkpoint inhibitors. Nivolumab and pembrolizumab were approved in 2017 and 2018, respectively, as second-line treatment in advanced HCC. These drugs, both targeting the programmed death-1 pathway, demonstrate unprecedented results, with objective response rates of approximately 20%. However, the majority of patients do not respond, necessitating the identification of biomarkers of response and resistance to immunotherapy. With the recent success of immunotherapies in oncology, mouse models that better recapitulate the human disease and antitumor immune response are needed. This review lists ongoing clinical trials testing immunotherapy in HCC, briefly discusses the unique immunosuppressive environment of the liver, and then delves into the most applicable current murine model systems to study oncoimmunology within the context of HCC, including syngeneic, genetically engineered, and humanized models.
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Affiliation(s)
- Erin Bresnahan
- Department of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York.,Liver Cancer Program, Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York.,The Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Katherine E Lindblad
- Department of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York.,Liver Cancer Program, Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York.,The Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, New York.,Graduate School of Biomedical Sciences at Icahn School of Medicine at Mount Sinai, New York, New York
| | - Marina Ruiz de Galarreta
- Liver Cancer Program, Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York.,The Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Amaia Lujambio
- Department of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York. .,Liver Cancer Program, Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York.,The Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, New York.,Graduate School of Biomedical Sciences at Icahn School of Medicine at Mount Sinai, New York, New York
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20
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Novel patient-derived preclinical models of liver cancer. J Hepatol 2020; 72:239-249. [PMID: 31954489 DOI: 10.1016/j.jhep.2019.09.028] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Revised: 09/24/2019] [Accepted: 09/28/2019] [Indexed: 12/25/2022]
Abstract
Preclinical models of cancer based on the use of human cancer cell lines and mouse models have enabled discoveries that have been successfully translated into patients. And yet the majority of clinical trials fail, emphasising the urgent need to improve preclinical research to better interrogate the potential efficacy of each therapy and the patient population most likely to benefit. This is particularly important for liver malignancies, which lack highly efficient treatments and account for hundreds of thousands of deaths around the globe. Given the intricate network of genetic and environmental factors that contribute to liver cancer development and progression, the identification of new druggable targets will mainly depend on establishing preclinical models that mirror the complexity of features observed in patients. The development of new 3D cell culture systems, originating from cells/tissues isolated from patients, might create new opportunities for the generation of more specific and personalised therapies. However, these systems are unable to recapitulate the tumour microenvironment and interactions with the immune system, both proven to be critical influences on therapeutic outcomes. Patient-derived xenografts, in particular with humanised mouse models, more faithfully mimic the physiology of human liver cancer but are costly and time-consuming, which can be prohibitive for personalising therapies in the setting of an aggressive malignancy. In this review, we discuss the latest advances in the development of more accurate preclinical models to better understand liver cancer biology and identify paradigm-changing therapies, stressing the importance of a bi-directional communicative flow between clinicians and researchers to establish reliable model systems and determine how best to apply them to expanding our current knowledge.
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21
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Xu W, Zhao ZY, An QM, Dong B, Lv A, Li CP, Guan XY, Tian XY, Wu JH, Hao CY. Comprehensive comparison of patient-derived xenograft models in Hepatocellular Carcinoma and metastatic Liver Cancer. Int J Med Sci 2020; 17:3073-3081. [PMID: 33173428 PMCID: PMC7646096 DOI: 10.7150/ijms.46686] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Accepted: 10/07/2020] [Indexed: 02/07/2023] Open
Abstract
Patient-derived xenograft (PDX) models are effective preclinical cancer models that reproduce the tumor microenvironment of the human body. The methods have been widely used for drug screening, biomarker development, co-clinical trials, and personalized medicine. However, the low success rate and the long tumorigenesis period have largely limited their usage. In the present studies, we compared the PDX establishment between hepatocellular cancer (HCC) and metastatic liver cancer (MLC), and identified the key factors affecting the transplantation rate of PDXs. Surgically resected tumor specimens obtained from patients were subcutaneously inoculated into immunodeficient mice to construct PDX models. The overall transplantation rate was 38.5% (20/52), with the HCC group (28.1%, 9/32) being lower than MLC group (56.2%, 9/16). In addition, HCC group took significantly longer latency period than MLC group to construct PDX models. Hematoxylin and eosin staining results showed that the histopathology of all generations in PDX models was similar to the original tumor in all three types of cancer. The transplantation rate of PDX models in HCC patients was significantly associated with blood type (P=0.001), TNM stage (P=0.023), lymph node metastasis (P=0.042) and peripheral blood CA19-9 level (P=0.049), while the transplantation rate of PDX models in MLC patients was significantly associated with tumor size (P=0.034). This study demonstrates that PDX models can effectively reproduce the histological patterns of human tumors. The transplantation rate depends on the type of original tumor. Furthermore, it shows that the invasiveness of the original liver cancer affects the possibility of its growth in immunodeficient mice.
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Affiliation(s)
- Wei Xu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Zheng-Yun Zhao
- Department of Chemistry, Durham University, Stockton Road, Durham DH1 3LE, U.K
| | - Qi-Ming An
- Department of Gastrointestinal Surgery, the Affiliated Hospital of Inner Mongolia Medical University, Hohhot 010050, China
| | - Bin Dong
- Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Center laboratory, Peking University Cancer Hospital & Institute, Beijing, China
| | - Ang Lv
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Cheng-Peng Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Xiao-Ya Guan
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Xiu-Yun Tian
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Jian-Hui Wu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
| | - Chun-Yi Hao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-Pancreato-Biliary Surgery, Peking University Cancer Hospital & Institute, Beijing, China
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Mouse Models for Immunotherapy in Hepatocellular Carcinoma. Cancers (Basel) 2019; 11:cancers11111800. [PMID: 31731753 PMCID: PMC6896030 DOI: 10.3390/cancers11111800] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2019] [Accepted: 11/01/2019] [Indexed: 12/13/2022] Open
Abstract
Liver cancer is one of the dominant causes of cancer-related mortality, and the survival rate of liver cancer is among the lowest for all cancers. Immunotherapy for hepatocellular carcinoma (HCC) has yielded some encouraging results, but the percentage of patients responding to single-agent therapies remains low. Therefore, potential directions for improved immunotherapies include identifying new immune targets and checkpoints and customizing treatment procedures for individual patients. The development of combination therapies for HCC is also crucial and urgent and, thus, further studies are required. Mice have been utilized in immunotherapy research due to several advantages, for example, being low in cost, having high success rates for inducing tumor growth, and so on. Moreover, immune-competent mice are used in immunotherapy research to clarify the role that the immune system plays in cancer growth. In this review paper, the advantages and disadvantages of mouse models for immunotherapy, the equipment that are used for monitoring HCC, and the cell strains used for inducing HCC are reviewed.
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Animal Models of Hepatocellular Carcinoma: The Role of Immune System and Tumor Microenvironment. Cancers (Basel) 2019; 11:cancers11101487. [PMID: 31581753 PMCID: PMC6826986 DOI: 10.3390/cancers11101487] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 09/28/2019] [Accepted: 09/30/2019] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common type of liver cancer in adults and has one of the highest mortality rates of solid cancers. Ninety percent of HCCs are associated with liver fibrosis or cirrhosis developed from chronic liver injuries. The immune system of the liver contributes to the severity of the necrotic-inflammatory tissue damage, the establishment of fibrosis and cirrhosis, and the disease progression towards HCC. Immunotherapies have emerged as an exciting strategy for HCC treatment, but their effect is limited, and an extensive translation research is urgently needed to enhance anti-tumor efficacy and clinical success. Establishing HCC animal models that are analogous to human disease settings, i.e., mimicking the tumor microenvironment of HCC, is extremely challenging. Hence, this review discusses different animal models of HCC by summarizing their advantages and their limits with a specific focus on the role of the immune system and tumor microenvironment.
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