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Yin R, Gao J, Liu Y. Mechanisms analysis for Formononetin counteracted-Osimertinib resistance in non-small cell lung cancer cells: From the insight into the gene transcriptional level. Chem Biol Drug Des 2024; 103:e14435. [PMID: 38230781 DOI: 10.1111/cbdd.14435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 12/05/2023] [Accepted: 12/15/2023] [Indexed: 01/18/2024]
Abstract
Formononetin is one of the main isoflavone components, which has strong anti-cancer effects in non-small cell lung cancer (NSCLC). However, the potentials and the mechanisms of Formononetin to counteract the Osimertinib resistance in NSCLC are unclear. In this study, Formononetin-induced cell apoptosis, cell proliferation, and clonal formation were detected in Osimertinib-resistant NSCLC cells (H1975_OR). RNA sequencing analysis was conducted to study the gene expression profiles of Formononetin-induced H1975_OR cells. The results indicated that Formononetin could significantly induce cell apoptosis, whereas dramatically inhibited cell proliferation and clonal formation on H1975_OR cells. Furthermore, a total of 4309 differentially expressed genes (DEGs) between Formononetin-treated and nontreated H1975_OR cells were had been detected. Gene Ontology (GO) annotation enrichment analysis, Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis and the Gene Set Enrichment Analysis (GSEA) showed that Formononetin affected the expression of genes involving in anatomical structure morphogenesis, anatomical structure development, and multicellular organism development via regulating inflammation- and metabolism-related signaling pathways. Taken together, our study preliminarily revealed the mechanisms of Formononetin to counteract the Osimertinib resistance in NSCLC cells from the transcriptional level and provided a potential treatment method for Osimertinib-resistant NSCLC patients.
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Affiliation(s)
- Runyang Yin
- Department of Anesthesiology, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, China
| | - Jing Gao
- First Clinical Medical College, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, China
| | - Yang Liu
- Department of Clinical Laboratory, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, China
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Yeon M, Lee H, Yeo J, Jeong MS, Jung HS, Lee H, Shim K, Jo H, Jeon D, Koh J, Jeoung D. Cancer/testis antigen CAGE mediates osimertinib resistance in non-small cell lung cancer cells and predicts poor prognosis in patients with pulmonary adenocarcinoma. Sci Rep 2023; 13:15748. [PMID: 37735252 PMCID: PMC10514060 DOI: 10.1038/s41598-023-43124-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 09/20/2023] [Indexed: 09/23/2023] Open
Abstract
CAGE, a cancer/testis antigen, was originally isolated from the sera of patients with gastric cancers. Previously, we have shown the role of CAGE in resistance to chemotherapy and target therapy. The aim of this study was to investigate the role of CAGE in osimertinib resistance and determine the prognostic value of CAGE in patients with pulmonary adenocarcinomas. The clinicopathological correlation with CAGE and autophagy flux in patients was examined using immunohistochemistry and in situ hybridization. The possible role of autophagy in osimertinib resistance was analyzed using immune blot, immune fluorescence staining and immunohistochemistry. This study found that immunohistochemical staining (IHC) showed CAGE expression in more than 50% of patients with pulmonary adenocarcinomas (pADCs). CAGE expression was increased in pADCs after the acquisition of EGFR-TKIs resistance. High expression of CAGE was correlated with shorter overall survival and progression free survival in patients with pADCs. Thus, CAGE mediates osimertinib resistance and predicts poor prognosis in patients with pADCs. Osimertinib-resistant non-small cell lung cancer cells (PC-9/OSI) were established and mechanistic studies of CAGE-mediated osimertinib resistance were performed. PC-9/OSI cells showed increased autophagic flux and CAGE expression compared with parental sensitive PC-9 cells. PC-9/OSI cells showed higher tumorigenic, metastatic, and angiogenic potential compared with parental PC-9 cells. CAGE CRISPR-Cas9 cell lines showed decreased autophagic flux, invasion, migration potential, and tumorigenic potential compared with PC-9/OSI cells in vitro and in vivo. CAGE plays a crucial role in the cancer progression by modulating autophagy and can predict the poor prognosis of patients with pulmonary adenocarcinomas. Our findings propose CAGE as a potential therapeutic target for developing anticancer drugs that can overcome osimertinib resistance.
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Affiliation(s)
- Minjeong Yeon
- Department of Biochemistry, College of Natural Sciences, Kangwon National University, Chuncheon, South Korea
- The Wistar Institute, 3601 Spruce Street, Philadelphia, PA, 19104, USA
| | | | - Jeongseon Yeo
- Department of Biochemistry, College of Natural Sciences, Kangwon National University, Chuncheon, South Korea
- Paean Biotech Company, Seoul, South Korea
| | - Myeong Seon Jeong
- Department of Biochemistry, College of Natural Sciences, Kangwon National University, Chuncheon, South Korea
- Chuncheon Center, Korea Basic Science Institute, Chuncheon, Korea
| | - Hyun Suk Jung
- Department of Biochemistry, College of Natural Sciences, Kangwon National University, Chuncheon, South Korea
| | | | - Kyeonghee Shim
- Department of Biochemistry, College of Natural Sciences, Kangwon National University, Chuncheon, South Korea
| | - Hyein Jo
- Department of Biochemistry, College of Natural Sciences, Kangwon National University, Chuncheon, South Korea
| | | | - Jaemoon Koh
- Department of Pathology, College of Medicine, Seoul National University, Seoul, Korea.
| | - Dooil Jeoung
- Department of Biochemistry, College of Natural Sciences, Kangwon National University, Chuncheon, South Korea.
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Mahfoudhi E, Ricordel C, Lecuyer G, Mouric C, Lena H, Pedeux R. Preclinical Models for Acquired Resistance to Third-Generation EGFR Inhibitors in NSCLC: Functional Studies and Drug Combinations Used to Overcome Resistance. Front Oncol 2022; 12:853501. [PMID: 35463360 PMCID: PMC9023070 DOI: 10.3389/fonc.2022.853501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 03/02/2022] [Indexed: 11/29/2022] Open
Abstract
Epidermal growth factor receptor (EGFR)-tyrosine kinase inhibitors (TKIs) are currently recommended as first-line treatment for advanced non-small-cell lung cancer (NSCLC) with EGFR-activating mutations. Third-generation (3rd G) EGFR-TKIs, including osimertinib, offer an effective treatment option for patients with NSCLC resistant 1st and 2nd EGFR-TKIs. However, the efficacy of 3rd G EGFR-TKIs is limited by acquired resistance that has become a growing clinical challenge. Several clinical and preclinical studies are being carried out to better understand the mechanisms of resistance to 3rd G EGFR-TKIs and have revealed various genetic aberrations associated with molecular heterogeneity of cancer cells. Studies focusing on epigenetic events are limited despite several indications of their involvement in the development of resistance. Preclinical models, established in most cases in a similar manner, have shown different prevalence of resistance mechanisms from clinical samples. Clinically identified mechanisms include EGFR mutations that were not identified in preclinical models. Thus, NRAS genetic alterations were not observed in patients but have been described in cell lines resistant to 3rd G EGFR-TKI. Mainly, resistance to 3rd G EGFR-TKI in preclinical models is related to the activation of alternative signaling pathways through tyrosine kinase receptor (TKR) activation or to histological and phenotypic transformations. Yet, preclinical models have provided some insight into the complex network between dominant drivers and associated events that lead to the emergence of resistance and consequently have identified new therapeutic targets. This review provides an overview of preclinical studies developed to investigate the mechanisms of acquired resistance to 3rd G EGFR-TKIs, including osimertinib and rociletinib, across all lines of therapy. In fact, some of the models described were first generated to be resistant to first- and second-generation EGFR-TKIs and often carried the T790M mutation, while others had never been exposed to TKIs. The review further describes the therapeutic opportunities to overcome resistance, based on preclinical studies.
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Affiliation(s)
- Emna Mahfoudhi
- Univ Rennes, Institut Nationale de la Santé et de la Recherche Médicale (INSERM), COSS (Chemistry Oncogenesis Stress Signaling), UMR_S 1242, Centre de Lutte Contre le Cancer (CLOC) Eugène Marquis, Rennes, France
| | - Charles Ricordel
- Univ Rennes, Institut Nationale de la Santé et de la Recherche Médicale (INSERM), COSS (Chemistry Oncogenesis Stress Signaling), UMR_S 1242, Centre de Lutte Contre le Cancer (CLOC) Eugène Marquis, Rennes, France.,Centre Hospitalier Universitaire de Rennes, Service de Pneumologie, Université de Rennes 1, Rennes, France
| | - Gwendoline Lecuyer
- Univ Rennes, Institut Nationale de la Santé et de la Recherche Médicale (INSERM), COSS (Chemistry Oncogenesis Stress Signaling), UMR_S 1242, Centre de Lutte Contre le Cancer (CLOC) Eugène Marquis, Rennes, France
| | - Cécile Mouric
- Univ Rennes, Institut Nationale de la Santé et de la Recherche Médicale (INSERM), COSS (Chemistry Oncogenesis Stress Signaling), UMR_S 1242, Centre de Lutte Contre le Cancer (CLOC) Eugène Marquis, Rennes, France
| | - Hervé Lena
- Univ Rennes, Institut Nationale de la Santé et de la Recherche Médicale (INSERM), COSS (Chemistry Oncogenesis Stress Signaling), UMR_S 1242, Centre de Lutte Contre le Cancer (CLOC) Eugène Marquis, Rennes, France.,Centre Hospitalier Universitaire de Rennes, Service de Pneumologie, Université de Rennes 1, Rennes, France
| | - Rémy Pedeux
- Univ Rennes, Institut Nationale de la Santé et de la Recherche Médicale (INSERM), COSS (Chemistry Oncogenesis Stress Signaling), UMR_S 1242, Centre de Lutte Contre le Cancer (CLOC) Eugène Marquis, Rennes, France
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Huang Y, Jia M, Yang X, Han H, Hou G, Bi L, Yang Y, Zhang R, Zhao X, Peng C, Ouyang X. Annexin A2: The Diversity of Pathological Effects in Tumorigenesis and Immune Response. Int J Cancer 2022; 151:497-509. [PMID: 35474212 DOI: 10.1002/ijc.34048] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 04/12/2022] [Accepted: 04/14/2022] [Indexed: 11/11/2022]
Abstract
Annexin A2 (ANXA2) is widely used as a marker in a variety of tumors. By regulating multiple signal pathways, ANXA2 promotes the epithelial-mesenchymal transition, which can cause tumorigenesis and accelerate thymus degeneration. The elevated ANXA2 heterotetramer facilitates the production of plasmin, which participates in pathophysiologic processes such as tumor cell invasion and metastasis, bleeding diseases, angiogenesis, inducing the expression of inflammatory factors. In addition, the ANXA2 on the cell membrane mediates immune response via its interaction with surface proteins of pathogens, C1q, toll-like receptor 2, anti-dsDNA antibodies and immunoglobulins. Nuclear ANXA2 plays a role as part of a primer recognition protein complex that enhances DNA synthesis and cells proliferation by acting on the G1-S phase of the cell. ANXA2 reduction leads to the inhibition of invasion and metastasis in multiple tumor cells, bleeding complications in acute promyelocytic leukemia, retinal angiogenesis, autoimmunity response and tumor drug resistance. In this review, we provide an update on the pathological effects of ANXA2 in both tumorigenesis and the immune response. We highlight ANXA2 as a critical protein in numerous malignancies and the immune host response.
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Affiliation(s)
- Yanjie Huang
- Department of Pediatrics, Henan University of Chinese Medicine, Zhengzhou, Henan, China.,Department of Pediatrics, The First Affiliated Hospital of Henan University of Chinese Medicine, Henan, China
| | - Mengzhen Jia
- Department of Pediatrics, Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Xiaoqing Yang
- Department of Pediatrics, The First Affiliated Hospital of Henan University of Chinese Medicine, Henan, China
| | - Hongyan Han
- Department of Pediatrics, Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Gailing Hou
- Department of Pediatrics, Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Liangliang Bi
- Department of Pediatrics, The First Affiliated Hospital of Henan University of Chinese Medicine, Henan, China
| | - Yueli Yang
- Department of Pediatrics, The First Affiliated Hospital of Henan University of Chinese Medicine, Henan, China
| | - Ruoqi Zhang
- Department of Pediatrics, Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Xueru Zhao
- Department of Pediatrics, Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Chaoqun Peng
- Department of Pediatrics, Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Xinshou Ouyang
- Department of Internal Medicine, Digestive Disease Section, Yale University, New Haven, Ct, USA
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OPALS: A New Osimertinib Adjunctive Treatment of Lung Adenocarcinoma or Glioblastoma Using Five Repurposed Drugs. Cells 2021; 10:cells10051148. [PMID: 34068720 PMCID: PMC8151869 DOI: 10.3390/cells10051148] [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: 02/08/2021] [Revised: 04/30/2021] [Accepted: 05/07/2021] [Indexed: 12/11/2022] Open
Abstract
Background: Pharmacological targeting aberrant activation of epidermal growth factor receptor tyrosine kinase signaling is an established approach to treating lung adenocarcinoma. Osimertinib is a tyrosine kinase approved and effective in treating lung adenocarcinomas that have one of several common activating mutations in epidermal growth factor receptor. The emergence of resistance to osimertinib after a year or two is the rule. We developed a five-drug adjuvant regimen designed to increase osimertinib’s growth inhibition and thereby delay the development of resistance. Areas of Uncertainty: Although the assembled preclinical data is strong, preclinical data and the following clinical trial results can be discrepant. The safety of OPALS drugs when used individually is excellent. We have no data from humans on their tolerability when used as an ensemble. That there is no data from the individual drugs to suspect problematic interaction does not exclude the possibility. Data Sources: All relevant PubMed.org articles on the OPALS drugs and corresponding pathophysiology of lung adenocarcinoma and glioblastoma were reviewed. Therapeutic Opinion: The five drugs of OPALS are in wide use in general medicine for non-oncology indications. OPALS uses the anti-protozoal drug pyrimethamine, the antihistamine cyproheptadine, the antibiotic azithromycin, the antihistamine loratadine, and the potassium sparing diuretic spironolactone. We show how these inexpensive and generically available drugs intersect with and inhibit lung adenocarcinoma growth drive. We also review data showing that both OPALS adjuvant drugs and osimertinib have data showing they may be active in suppressing glioblastoma growth.
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Ohara S, Suda K, Mitsudomi T. Cell Line Models for Acquired Resistance to First-Line Osimertinib in Lung Cancers-Applications and Limitations. Cells 2021; 10:cells10020354. [PMID: 33572269 PMCID: PMC7915563 DOI: 10.3390/cells10020354] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Revised: 02/03/2021] [Accepted: 02/05/2021] [Indexed: 02/06/2023] Open
Abstract
Epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) are first-line drugs for lung cancers with activating EGFR mutations. Although first- and second-generation EGFR-TKIs were standard first-line treatments, acquired resistance (AR) to these drugs is almost inevitable. Cell line models have been widely used to explore the molecular mechanisms of AR to first- and second-generation EGFR-TKIs. Many research groups, including ours, have established AR cell lines that harbor the EGFR T790M secondary mutation, MET gene amplification, or epithelial–mesenchymal transition (EMT) features, which are all found in clinical specimens obtained from TKI-refractory lesions. Currently, many oncologists prescribe osimertinib, a third-generation EGFR-TKI that can overcome T790M-mediated resistance, as a first-line TKI. Although few clinical data are available about AR mechanisms that arise when osimertinib is used as a first-line therapy, many research groups have established cell lines with AR to osimertinib and have reported on their AR mechanisms. In this review, we summarize the findings on AR mechanisms against first-line osimertinib obtained from analyses of cell line models.
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