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Liu S, Fang C, Zhong C, Li J, Xiao Q. Recent advances in pluripotent stem cell-derived cardiac organoids and heart-on-chip applications for studying anti-cancer drug-induced cardiotoxicity. Cell Biol Toxicol 2023; 39:2527-2549. [PMID: 37889357 DOI: 10.1007/s10565-023-09835-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 10/11/2023] [Indexed: 10/28/2023]
Abstract
Cardiovascular disease (CVD) caused by anti-cancer drug-induced cardiotoxicity is now the second leading cause of mortality among cancer survivors. It is necessary to establish efficient in vitro models for early predicting the potential cardiotoxicity of anti-cancer drugs, as well as for screening drugs that would alleviate cardiotoxicity during and post treatment. Human induced pluripotent stem cells (hiPSCs) have opened up new avenues in cardio-oncology. With the breakthrough of tissue engineering technology, a variety of hiPSC-derived cardiac microtissues or organoids have been recently reported, which have shown enormous potential in studying cardiotoxicity. Moreover, using hiPSC-derived heart-on-chip for studying cardiotoxicity has provided novel insights into the underlying mechanisms. Herein, we summarize different types of anti-cancer drug-induced cardiotoxicities and present an extensive overview on the applications of hiPSC-derived cardiac microtissues, cardiac organoids, and heart-on-chips in cardiotoxicity. Finally, we highlight clinical and translational challenges around hiPSC-derived cardiac microtissues/organoids/heart-on chips and their applications in anti-cancer drug-induced cardiotoxicity. • Anti-cancer drug-induced cardiotoxicities represent pressing challenges for cancer treatments, and cardiovascular disease is the second leading cause of mortality among cancer survivors. • Newly reported in vitro models such as hiPSC-derived cardiac microtissues/organoids/chips show enormous potential for studying cardio-oncology. • Emerging evidence supports that hiPSC-derived cardiac organoids and heart-on-chip are promising in vitro platforms for predicting and minimizing anti-cancer drug-induced cardiotoxicity.
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Affiliation(s)
- Silin Liu
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China
- Centre for Clinical Pharmacology and Precision Medicine, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, Heart Centre, Charterhouse Square, London, EC1M 6BQ, UK
- Guangdong Provincial Clinical Research Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China
| | - Chongkai Fang
- Centre for Clinical Pharmacology and Precision Medicine, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, Heart Centre, Charterhouse Square, London, EC1M 6BQ, UK
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China
| | - Chong Zhong
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China
- Guangdong Provincial Clinical Research Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China
| | - Jing Li
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
- Guangdong Provincial Clinical Research Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
- Faculty of Biological Sciences, University of Leeds, Leeds, UK.
| | - Qingzhong Xiao
- Centre for Clinical Pharmacology and Precision Medicine, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, Heart Centre, Charterhouse Square, London, EC1M 6BQ, UK.
- Key Laboratory of Cardiovascular Diseases, School of Basic Medical Sciences, Guangzhou Institute of Cardiovascular Disease, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, 511436, China.
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Huang S, Wang J, Men H, Tan Y, Lin Q, Gozal E, Zheng Y, Cai L. Cardiac metallothionein overexpression rescues diabetic cardiomyopathy in Akt2-knockout mice. J Cell Mol Med 2021; 25:6828-6840. [PMID: 34053181 PMCID: PMC8278119 DOI: 10.1111/jcmm.16687] [Citation(s) in RCA: 12] [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: 11/25/2020] [Revised: 05/04/2021] [Accepted: 05/13/2021] [Indexed: 02/06/2023] Open
Abstract
To efficiently prevent diabetic cardiomyopathy (DCM), we have explored and confirmed that metallothionein (MT) prevents DCM by attenuating oxidative stress, and increasing expression of proteins associated with glucose metabolism. To determine whether Akt2 expression is critical to MT prevention of DCM, mice with either global Akt2 gene deletion (Akt2-KO), or cardiomyocyte-specific overexpressing MT gene (MT-TG) or both combined (MT-TG/Akt2-KO) were used. Akt2-KO mice exhibited symptoms of DCM (cardiac remodelling and dysfunction), and reduced expression of glycogen and glucose metabolism-related proteins, despite an increase in total Akt (t-Akt) phosphorylation. Cardiac MT overexpression in MT-TG/Akt2-KO mice prevented DCM and restored glucose metabolism-related proteins expression and baseline t-Akt phosphorylation. Furthermore, phosphorylation of ERK1/2 increased in the heart of MT-TG/Akt2-KO mice, compared with Akt2-KO mice. As ERK1/2 has been implicated in the regulation of glucose transport and metabolism this increase could potentially underlie MT protective effect in MT-TG/Akt2-KO mice. Therefore, these results show that although our previous work has shown that MT preserving Akt2 activity is sufficient to prevent DCM, in the absence of Akt2 MT may stimulate alternative or downstream pathways protecting from DCM in a type 2 model of diabetes, and that this protection may be associated with the ERK activation pathway.
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Affiliation(s)
- Shan Huang
- Department of PediatricsPediatric Research InstituteUniversity of Louisville School of MedicineLouisvilleKYUSA
- Department of Cardiovascular DiseaseThe First Hospital of Jilin UniversityChangchunChina
| | - Jiqun Wang
- Department of PediatricsPediatric Research InstituteUniversity of Louisville School of MedicineLouisvilleKYUSA
- Department of Cardiovascular DiseaseThe First Hospital of Jilin UniversityChangchunChina
| | - Hongbo Men
- Department of PediatricsPediatric Research InstituteUniversity of Louisville School of MedicineLouisvilleKYUSA
- Department of Cardiovascular DiseaseThe First Hospital of Jilin UniversityChangchunChina
| | - Yi Tan
- Department of PediatricsPediatric Research InstituteUniversity of Louisville School of MedicineLouisvilleKYUSA
- Department of Pharmacology and ToxicologyUniversity of LouisvilleLouisvilleKYUSA
| | - Qian Lin
- Department of PediatricsPediatric Research InstituteUniversity of Louisville School of MedicineLouisvilleKYUSA
| | - Evelyne Gozal
- Department of PediatricsPediatric Research InstituteUniversity of Louisville School of MedicineLouisvilleKYUSA
- Department of Pharmacology and ToxicologyUniversity of LouisvilleLouisvilleKYUSA
| | - Yang Zheng
- Department of Cardiovascular DiseaseThe First Hospital of Jilin UniversityChangchunChina
| | - Lu Cai
- Department of PediatricsPediatric Research InstituteUniversity of Louisville School of MedicineLouisvilleKYUSA
- Department of Pharmacology and ToxicologyUniversity of LouisvilleLouisvilleKYUSA
- Department of Radiation OncologyUniversity of Louisville School of MedicineLouisvilleKYUSA
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Elk-1 transcriptionally regulates ZC3H4 expression to promote silica-induced epithelial-mesenchymal transition. J Transl Med 2020; 100:959-973. [PMID: 32218530 DOI: 10.1038/s41374-020-0419-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 03/09/2020] [Accepted: 03/11/2020] [Indexed: 12/11/2022] Open
Abstract
The epithelial-mesenchymal transition (EMT) process is a key priming activity of fibroblasts in pulmonary fibrosis during silicosis. Ets-like protein-1 (Elk-1) is a critical modulator that promotes functional changes in cells, and the effects are mediated by oxidative stress (OS). However, whether ELK-1 is involved in EMT of silicosis remains unclear. In addition, researchers have found that Elk-1 is involved in the expression of the gene zc3h12a, which encodes the protein MCPIP1, and MCPIP1 is a member of the zinc finger Cys-Cys-Cys-His (CCCH)-type protein family. A previous study from our lab showed that ZC3H4, which is also a member of the CCCH-type protein family, critically affected the regulation of EMT during silicosis. However, it has not yet been elucidated if ELK-1 acts at the promoter for zc3h4 to increase its expression in a mechanism that is similar to that of the zc3h12a gene and whether such regulation ultimately controls EMT. Therefore, we explored the correlation between ELK-1 and ZC3H4 expression and tested the underlying mechanisms affecting ELK-1 activation induced by silica. Our study identifies that SiO2-mediated EMT via ELK-1, with the upstream activity of OS and the downstream signaling of ZC3H4 expression resulting in enhanced EMT. These findings suggest that the nuclear transcription factor ELK-1 may be useful as a novel target for the treatment of pulmonary fibrosis.
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