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Zhou R, Qin B, Zhuang Z, Li J, Shi Y, Gao T, Wu D, Yuan Y, Tang Y, Lin L. Mechanistic insights into Yifei Sanjie pill's regulation of EMT to enhance gefitinib treatment effect in NSCLC by in silico analysis and experimental validation. JOURNAL OF ETHNOPHARMACOLOGY 2024; 334:118343. [PMID: 38750985 DOI: 10.1016/j.jep.2024.118343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 04/30/2024] [Accepted: 05/13/2024] [Indexed: 07/20/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The Yi-Fei San-Jie pill (YFSJ) is a well-known Chinese medicine that has been used to treat non-small cell lung cancer in China for decades. AIM OF THE STUDY Previous studies have shown that YFSJ combined with gefitinib can effectively inhibit the proliferation of gefitinib-resistant non-small cell lung cancer (NSCLC) cell lines by promoting apoptosis and autophagy, but the molecular biological mechanisms involved and whether YFSJ combined with gefitinib can have synergistic effects still need to be further explored. Thus, the present study aimed to establish an in silico and experimental framework to decipher the underlying mechanism by which YFSJ augments the efficacy of gefitinib in treating NSCLC. MATERIALS AND METHODS Integrated approaches, including microarray analysis, network pharmacology, RNA sequencing, bioinformatics algorithm analysis and in vivo and in vitro experiments, were applied to elucidate the underlying mechanism. RESULTS Analysis of microarray datasets indicated that gefitinib may play a role in the regulation of the epithelial-mesenchymal transition (EMT) of PC9 cells. EMT-related Gene Ontology (GO) terms and the MAPK pathway were found to be enriched in the differentially expressed genes (DEGs), and a decreasing trend was observed in the EMT score. Network pharmacology analysis revealed that the potential NSCLC-related targets of YFSJ also showed enrichment in EMT-related GO terms and the MAPK pathway. Experimental findings demonstrated that combined YFSJ-treated serum and gefitinib treatment significantly inhibited PC9 cell migration and invasion. In addition, the combined treatment dramatically reduced the tumour volume in an animal model. The effectiveness of the combination treatment surpassed that of gefitinib alone in both cell and animal experiments. RNA sequencing analysis revealed significant enrichment of DEGs in EMT-related GO terms for the gefitinib treatment group, YFSJ treatment group, and combination treatment group compared to the control group. Notably, the negative regulation of EMT showed significant enrichment in the DEGs of the combination treatment group. The MAPK pathway was significantly enriched among the different groups. Moreover, combined treatment with YFSJ and gefitinib may exert synergistic anti-NSCLC effects by inhibiting the p-p38 MAPK/GSK3β signalling axis, subsequently suppressing downstream EMT processes. CONCLUSION Combined treatment with YFSJ and gefitinib could enhance the sensitivity of NSCLC cells to gefitinib by suppressing EMT through the EGFR/p-p38 MAPK/GSK3β signalling axis. YFSJ may serve as an important adjunctive medication for NSCLC patients receiving gefitinib treatment in clinical practice.
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Affiliation(s)
- Ruisheng Zhou
- Guangzhou University of Chinese Medicine, Guangzhou, China; The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Binyu Qin
- West China-Frontier PharmaTech Co., Lt, Chengdu, China
| | - Zhenjie Zhuang
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jing Li
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yafei Shi
- School of Fundamental Medical Science, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Tianqi Gao
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Dailin Wu
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yi Yuan
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Ying Tang
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China.
| | - Lizhu Lin
- The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, China.
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Zhang H, Zhang G, Xiao M, Cui S, Jin C, Yang J, Wu S, Lu X. Two-polarized roles of transcription factor FOSB in lung cancer progression and prognosis: dependent on p53 status. J Exp Clin Cancer Res 2024; 43:237. [PMID: 39164746 PMCID: PMC11337850 DOI: 10.1186/s13046-024-03161-1] [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: 06/11/2024] [Accepted: 08/09/2024] [Indexed: 08/22/2024] Open
Abstract
BACKGROUND Activator protein-1 (AP-1) represents a transcription factor family that has garnered growing attention for its extensive involvement in tumor biology. However, the roles of the AP-1 family in the evolution of lung cancer remain poorly characterized. FBJ Murine Osteosarcoma Viral Oncogene Homolog B (FOSB), a classic AP-1 family member, was previously reported to play bewilderingly two-polarized roles in non-small cell lung cancer (NSCLC) as an enigmatic double-edged sword, for which the reasons and significance warrant further elucidation. METHODS AND RESULTS Based on the bioinformatics analysis of a large NSCLC cohort from the TCGA database, our current work found the well-known tumor suppressor gene TP53 served as a key code to decipher the two sides of FOSB - its expression indicated a positive prognosis in NSCLC patients harboring wild-type TP53 while a negative one in those harboring mutant TP53. By constructing a panel of syngeneically derived NSCLC cells expressing p53 in different statuses, the radically opposite prognostic effects of FOSB expression in NSCLC population were validated, with the TP53-R248Q mutation site emerging as particularly meaningful. Transcriptome sequencing showed that FOSB overexpression elicited diversifying transcriptomic landscapes across NSCLC cells with varying genetic backgrounds of TP53 and, combined with the validation by RT-qPCR, PREX1 (TP53-Null), IGFBP5 (TP53-WT), AKR1C3, and ALDH3A1 (TP53-R248Q) were respectively identified as p53-dependent transcriptional targets of FOSB. Subsequently, the heterogenous impacts of FOSB on the tumor biology in NSCLC cells via the above selective transcriptional targets were confirmed in vitro and in vivo. Mechanistic investigations revealed that wild-type or mutant p53 might guide FOSB to recognize and bind to distinct promoter sequences via protein-protein interactions to transcriptionally activate specific target genes, thereby creating disparate influences on the progression and prognosis in NSCLC. CONCLUSIONS FOSB expression holds promise as a novel prognostic biomarker for NSCLC in combination with a given genetic background of TP53, and the unique interactions between FOSB and p53 may serve as underlying intervention targets for NSCLC.
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Affiliation(s)
- Hongchao Zhang
- Key Laboratory of Environmental Stress and Chronic Disease Control & Prevention, Ministry of Education (China Medical University), Shenyang, 110122, People's Republic of China
- Department of Toxicology, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New District, Shenyang, 110122, People's Republic of China
- Center of Gallstone Disease, Shanghai East Hospital & Institute of Gallstone Disease, School of Medicine, Tongji University, Shanghai, 200120, People's Republic of China
| | - Guopei Zhang
- Key Laboratory of Environmental Stress and Chronic Disease Control & Prevention, Ministry of Education (China Medical University), Shenyang, 110122, People's Republic of China
- Department of Toxicology, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New District, Shenyang, 110122, People's Republic of China
| | - Mingyang Xiao
- Key Laboratory of Environmental Stress and Chronic Disease Control & Prevention, Ministry of Education (China Medical University), Shenyang, 110122, People's Republic of China
- Department of Toxicology, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New District, Shenyang, 110122, People's Republic of China
| | - Su Cui
- Department of Thoracic Surgery, Ward 2, The First Hospital of China Medical University, No.155 North Nanjing Street, Heping District, Shenyang, 110001, People's Republic of China
| | - Cuihong Jin
- Key Laboratory of Environmental Stress and Chronic Disease Control & Prevention, Ministry of Education (China Medical University), Shenyang, 110122, People's Republic of China
- Department of Toxicology, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New District, Shenyang, 110122, People's Republic of China
| | - Jinghua Yang
- Key Laboratory of Environmental Stress and Chronic Disease Control & Prevention, Ministry of Education (China Medical University), Shenyang, 110122, People's Republic of China
- Department of Toxicology, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New District, Shenyang, 110122, People's Republic of China
| | - Shengwen Wu
- Key Laboratory of Environmental Stress and Chronic Disease Control & Prevention, Ministry of Education (China Medical University), Shenyang, 110122, People's Republic of China
- Department of Toxicology, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New District, Shenyang, 110122, People's Republic of China
| | - Xiaobo Lu
- Key Laboratory of Environmental Stress and Chronic Disease Control & Prevention, Ministry of Education (China Medical University), Shenyang, 110122, People's Republic of China.
- Department of Toxicology, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New District, Shenyang, 110122, People's Republic of China.
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Yoon AR, Lee S, Kim JH, Park Y, Koo T, Yun CO. CRISPR-mediated ablation of TP53 and EGFR mutations enhances gefitinib sensitivity and anti-tumor efficacy in lung cancer. Mol Ther 2024:S1525-0016(24)00473-8. [PMID: 39066480 DOI: 10.1016/j.ymthe.2024.07.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 04/10/2024] [Accepted: 07/23/2024] [Indexed: 07/28/2024] Open
Abstract
Multiple pathogenic single-nucleotide polymorphisms (SNPs) have been identified as contributing factors in the aggravation of cancer prognosis and emergence of drug resistance in various cancers. Here, we targeted mutated EGFR and TP53 oncogenes harboring single-nucleotide missense mutations (EGFR-T790M and TP53-R273H) that are associated with gefitinib resistance. Co-delivery of adenine base editor (ABE) and EGFR- and TP53-SNP specific single-guide RNA via adenovirus (Ad) resulted in precise correction of the oncogenic mutations with high accuracy and efficiency in vitro and in vivo. Importantly, compared with a control group treated only with gefitinib, an EGFR inhibitor, co-treatment with Ad/ABE targeting SNPs in TP53 and EGFR in combination with gefitinib increased drug sensitivity and suppressed abnormal tumor growth more efficiently. Taken together, these results indicate that ABE-mediated correction of dual oncogenic SNPs can be an effective strategy for the treatment of drug-resistant cancers.
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Affiliation(s)
- A-Rum Yoon
- Department of Bioengineering, College of Engineering, Hanyang University, Seoul, Republic of Korea; Institute of Nano Science and Technology (INST), Hanyang University, Seoul, Republic of Korea; Hanyang Institute of Bioscience and Biotechnology (HY-IBB), Hanyang University, Seoul, Republic of Korea
| | - Soyeon Lee
- College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Ju Hee Kim
- Department of Bioengineering, College of Engineering, Hanyang University, Seoul, Republic of Korea
| | - Yejin Park
- College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Taeyoung Koo
- College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea.
| | - Chae-Ok Yun
- Department of Bioengineering, College of Engineering, Hanyang University, Seoul, Republic of Korea; Institute of Nano Science and Technology (INST), Hanyang University, Seoul, Republic of Korea; Hanyang Institute of Bioscience and Biotechnology (HY-IBB), Hanyang University, Seoul, Republic of Korea; GeneMedicine Co., Ltd., 222 Wangsimni-ro, Seongdong-gu, Seoul, Republic of Korea.
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Christopoulos P, Herster F, Hoffknecht P, Falk M, Tiemann M, Kopp HG, Althoff A, Stammberger A, Laack E. Activity of afatinib in patients with NSCLC harboring novel uncommon EGFR mutations with or without co-mutations: a case report. Front Oncol 2024; 14:1347742. [PMID: 38769948 PMCID: PMC11103604 DOI: 10.3389/fonc.2024.1347742] [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: 12/01/2023] [Accepted: 04/18/2024] [Indexed: 05/22/2024] Open
Abstract
Epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) represent first-line standard of care in unresectable EGFR mutation-positive (EGFRm+) non-small cell lung cancer (NSCLC). However, 10-20% of patients with EGFRm+ NSCLC have uncommon EGFR variants, defined as mutations other than L858R substitutions or exon 19 deletions. NSCLC harboring uncommon EGFR mutations may demonstrate lower sensitivity to targeted agents than NSCLC with L858R or exon 19 deletion mutations. Prospective clinical trial data in patients with NSCLC uncommon EGFR mutations are lacking. Afatinib is a second-generation TKI and the only Food and Drug Administration-approved drug for some of the more prevalent uncommon EGFR mutations. We present a series of seven case reports describing clinical outcomes in afatinib-treated patients with NSCLC harboring a diverse range of extremely rare mutations with or without co-mutations affecting other genes. EGFR alterations included compound mutations, P-loop αC-helix compressing mutations, and novel substitution mutations. We also present a case with NSCLC harboring a novel EGFR::CCDC6 gene fusion. Overall, the patients responded well to afatinib, including radiologic partial responses in six patients during treatment. Responses were durable for three patients. The cases presented are in line with a growing body of clinical and preclinical evidence that indicating that NSCLC with various uncommon EGFR mutations, with or without co-mutations, may be sensitive to afatinib.
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Affiliation(s)
- Petros Christopoulos
- Department of Oncology, Thoraxklinik and National Center for Tumor Diseases at Heidelberg University Hospital, Heidelberg, Germany
- Thoracic Oncology, Translational Lung Research Heidelberg, Member of the German Center for Lung Research (DZL), Heidelberg, Germany
| | - Franziska Herster
- Robert Bosch Center for Tumor Diseases (RBCT), Robert Bosch Hospital, Stuttgart, Germany
| | - Petra Hoffknecht
- Lungenzentrum Osnabrueck, Franziskus-Hospital Harderberg, Georgsmarienhütte, Germany
| | - Markus Falk
- Lung Cancer Network NOWEL.org, Oldenburg, Germany
- Molecular Pathology, Institute of Hematopathology Hamburg, Hamburg, Germany
| | - Markus Tiemann
- Lung Cancer Network NOWEL.org, Oldenburg, Germany
- Molecular Pathology, Institute of Hematopathology Hamburg, Hamburg, Germany
| | - Hans-Georg Kopp
- Robert Bosch Center for Tumor Diseases (RBCT), Robert Bosch Hospital, Stuttgart, Germany
| | - Andre Althoff
- Department of Pulmonology, Thoraxzentrum Offenbach, Sana Klinikum Offenbach, Offenbach, Germany
| | - Anja Stammberger
- Oncology, Boehringer Ingelheim Pharma GmbH & Co. KG, Ingelheim, Germany
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Choi YJ, Lee K, Lee SY, Kwon Y, Woo J, Jeon CY, Ko SG. p53 activation enhances the sensitivity of non-small cell lung cancer to the combination of SH003 and docetaxel by inhibiting de novo pyrimidine synthesis. Cancer Cell Int 2024; 24:156. [PMID: 38704578 PMCID: PMC11069295 DOI: 10.1186/s12935-024-03337-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 04/18/2024] [Indexed: 05/06/2024] Open
Abstract
BACKGROUND Identifying molecular biomarkers for predicting responses to anti-cancer drugs can enhance treatment precision and minimize side effects. This study investigated the novel cancer-targeting mechanism of combining SH003, an herbal medicine, with docetaxel in non-small cell lung cancer (NSCLC) cells. Also, the present study aimed to identify the genetic characteristics of cancer cells susceptible to this combination. METHODS Cell viability was analyzed by WST-8 assay. Apoptosis induction, BrdU incorporation, and cell cycle analysis were performed using flow cytometry. Metabolites were measured by LC-MS/MS analysis. Real-time PCR and western blotting evaluated RNA and protein expression. DNA damage was quantified through immunofluorescence. cBioPortal and GEPIA data were utilized to explore the mutual co-occurrence of TP53 and UMPS and UMPS gene expression in NSCLC. RESULTS The combination treatment suppressed de novo pyrimidine nucleotide biosynthesis by reducing the expression of related enzymes. This blockade of pyrimidine metabolism led to DNA damage and subsequent apoptosis, revealing a novel mechanism for inducing lung cancer cell death with this combination. However, some lung cancer cells exhibited distinct responses to the combination treatment that inhibited pyrimidine metabolism. The differences in sensitivity in lung cancer cells were determined by the TP53 gene status. TP53 wild-type lung cancer cells were effectively inhibited by the combination treatment through p53 activation, while TP53 mutant- or null-type cells exhibited lower sensitivity. CONCLUSIONS This study, for the first time, established a link between cancer cell genetic features and treatment response to simultaneous SH003 and docetaxel treatment. It highlights the significance of p53 as a predictive factor for susceptibility to this combination treatment. These findings also suggest that p53 status could serve as a crucial criterion in selecting appropriate therapeutic strategies for targeting pyrimidine metabolism in lung cancer.
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Affiliation(s)
- Yu-Jeong Choi
- Department of Preventive Medicine, College of Korean Medicine, Kyung Hee University, Seoul, 02447, Korea
| | - Kangwook Lee
- Department of Food and Biotechnology, Korea University, Sejong, Korea
| | - Seo Yeon Lee
- Department of Internal Medicine, Yale University, New Haven, CT, USA
| | - Youngbin Kwon
- Department of Korean Medicine, Graduate School, Kyung Hee University, Seoul, Korea
| | - Jaehyuk Woo
- Department of Korean Medicine, Graduate School, Kyung Hee University, Seoul, Korea
| | - Chan-Yong Jeon
- Department of Internal Medicine, College of Korean Medicine, Gachon University, Gyeonggi-Do, Korea
| | - Seong-Gyu Ko
- Department of Preventive Medicine, College of Korean Medicine, Kyung Hee University, Seoul, 02447, Korea.
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Gu W, Liu P, Tang J, Lai J, Wang S, Zhang J, Xu J, Deng J, Yu F, Shi C, Qiu F. The prognosis of TP53 and EGFR co-mutation in patients with advanced lung adenocarcinoma and intracranial metastasis treated with EGFR-TKIs. Front Oncol 2024; 13:1288468. [PMID: 38375203 PMCID: PMC10875041 DOI: 10.3389/fonc.2023.1288468] [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: 09/04/2023] [Accepted: 11/28/2023] [Indexed: 02/21/2024] Open
Abstract
Background TP53 mutation is a poor factor for non-small cell lung cancer (NSCLC), while the effect of TP53 on prognosis in epidermal growth factor receptor (EGFR)-mutated lung adenocarcinoma (LUAD) with brain metastasis remains elusive and needs further exploration. Methods We retrospectively analyzed 236 patients and tested for TP53- and EGFR-mutant status in metastasis LUAD patients who had received first-line EGFR-tyrosine kinase inhibitor (TKI) treatment. Survival rates were calculated by the Kaplan-Meier method. Furthermore, univariate and multivariate Cox analyses were performed to identify the independent prognostic factors. Results There were 114 patients with confirmed non-brain metastasis (NBM), 74 patients with preliminary diagnosis early brain metastasis (EBM), and 48 patients with late brain metastasis (LBM). TP53 and EGFR co-mutations were found in 35/236 patients (14.8%). The median progression-free survival (PFS) and overall survival (OS) in the EGFR mutation and TP53 wild-type group were significantly longer than those in the EGFR and TP53 co-mutation group in all advanced LUAD or NBM. Concurrently, PFS and OS were found to be not significant in EBM and LBM patients. Subgroup analysis revealed longer median PFS and OS in the TP53 wild-type group compared to the TP53 mutant group in L858R patients and not significant in EGFR Exon 19 deletion patients. In LBM patients, the time to brain metastasis in the EGFR mutation and TP53 wild-type group was longer than that in the EGFR and TP53 co-mutation group, and TP53 mutant status was an independent prognostic factor for brain metastasis. The TP53 wild-type group exhibited a higher objective remission rate (ORR) and disease control rate (DCR) than the TP53 mutant group in NBM, EBM, and LBM patients, irrespective of primary lung and brain metastatic lesions. Conclusion TP53/EGFR co-mutation patients receiving first-line EGFR-TKI treatment had poor prognoses in advanced LUAD, especially with L858R mutation. Moreover, TP53/EGFR co-mutation patients treated with EGFR-TKIs may more easy developed intracranial metastasis.
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Affiliation(s)
- Weiguo Gu
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, China
- Departerment of Oncology, Gaoxin Branch of the First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Penghui Liu
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, China
| | - Jiaming Tang
- Departerment of Oncology, Gaoxin Branch of the First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Jianfei Lai
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, China
| | - Siya Wang
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, China
| | - Jiaming Zhang
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, China
| | - Jinbiao Xu
- Departerment of Oncology, Gaoxin Branch of the First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Jianxiong Deng
- Departerment of Oncology, Gaoxin Branch of the First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Feng Yu
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, China
- Departerment of Oncology, Gaoxin Branch of the First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Chao Shi
- Departerment of Oncology, Gaoxin Branch of the First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
- Nanchang Key Laboratory of Tumor Gene Diagnosis and Innovative Treatment Research, Gaoxin Branch of the First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Feng Qiu
- Departerment of Oncology, Gaoxin Branch of the First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
- Nanchang Key Laboratory of Tumor Gene Diagnosis and Innovative Treatment Research, Gaoxin Branch of the First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
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Chehelgerdi M, Chehelgerdi M, Khorramian-Ghahfarokhi M, Shafieizadeh M, Mahmoudi E, Eskandari F, Rashidi M, Arshi A, Mokhtari-Farsani A. Comprehensive review of CRISPR-based gene editing: mechanisms, challenges, and applications in cancer therapy. Mol Cancer 2024; 23:9. [PMID: 38195537 PMCID: PMC10775503 DOI: 10.1186/s12943-023-01925-5] [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: 09/08/2023] [Accepted: 12/20/2023] [Indexed: 01/11/2024] Open
Abstract
The CRISPR system is a revolutionary genome editing tool that has the potential to revolutionize the field of cancer research and therapy. The ability to precisely target and edit specific genetic mutations that drive the growth and spread of tumors has opened up new possibilities for the development of more effective and personalized cancer treatments. In this review, we will discuss the different CRISPR-based strategies that have been proposed for cancer therapy, including inactivating genes that drive tumor growth, enhancing the immune response to cancer cells, repairing genetic mutations that cause cancer, and delivering cancer-killing molecules directly to tumor cells. We will also summarize the current state of preclinical studies and clinical trials of CRISPR-based cancer therapy, highlighting the most promising results and the challenges that still need to be overcome. Safety and delivery are also important challenges for CRISPR-based cancer therapy to become a viable clinical option. We will discuss the challenges and limitations that need to be overcome, such as off-target effects, safety, and delivery to the tumor site. Finally, we will provide an overview of the current challenges and opportunities in the field of CRISPR-based cancer therapy and discuss future directions for research and development. The CRISPR system has the potential to change the landscape of cancer research, and this review aims to provide an overview of the current state of the field and the challenges that need to be overcome to realize this potential.
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Affiliation(s)
- Mohammad Chehelgerdi
- Novin Genome (NG) Lab, Research and Development Center for Biotechnology, Shahrekord, Iran.
- Young Researchers and Elite Club, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran.
| | - Matin Chehelgerdi
- Novin Genome (NG) Lab, Research and Development Center for Biotechnology, Shahrekord, Iran
- Young Researchers and Elite Club, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran
| | - Milad Khorramian-Ghahfarokhi
- Division of Biotechnology, Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | | | - Esmaeil Mahmoudi
- Young Researchers and Elite Club, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran
| | - Fatemeh Eskandari
- Faculty of Molecular and Cellular Biology -Genetics, Islamic Azad University of Falavarjan, Isfahan, Iran
| | - Mohsen Rashidi
- Department Pharmacology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
- The Health of Plant and Livestock Products Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Asghar Arshi
- Young Researchers and Elite Club, Najafabad Branch, Islamic Azad University, Najafabad, Iran
| | - Abbas Mokhtari-Farsani
- Novin Genome (NG) Lab, Research and Development Center for Biotechnology, Shahrekord, Iran
- Department of Biology, Nourdanesh Institute of Higher Education, Meymeh, Isfahan, Iran
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De Rosa C, De Rosa V, Tuccillo C, Tirino V, Amato L, Papaccio F, Ciardiello D, Napolitano S, Martini G, Ciardiello F, Morgillo F, Iommelli F, Della Corte CM. ITGB1 and DDR activation as novel mediators in acquired resistance to osimertinib and MEK inhibitors in EGFR-mutant NSCLC. Sci Rep 2024; 14:500. [PMID: 38177190 PMCID: PMC10766645 DOI: 10.1038/s41598-023-50568-5] [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: 08/08/2023] [Accepted: 12/21/2023] [Indexed: 01/06/2024] Open
Abstract
Osimertinib is a third-generation tyrosine kinase inhibitor clinically approved for first-line treatment of EGFR-mutant non-small cell lung cancer (NSCLC) patients. Although an impressive drug response is initially observed, in most of tumors, resistance occurs after different time and an alternative therapeutic strategy to induce regression disease is currently lacking. The hyperactivation of MEK/MAPKs, is one the most common event identified in osimertinib-resistant (OR) NSCLC cells. However, in response to selective drug pressure, the occurrence of multiple mechanisms of resistance may contribute to treatment failure. In particular, the epithelial-to-mesenchymal transition (EMT) and the impaired DNA damage repair (DDR) pathways are recognized as additional cause of resistance in NSCLC thus promoting tumor progression. Here we showed that concurrent upregulation of ITGB1 and DDR family proteins may be associated with an increase of EMT pathways and linked to both osimertinib and MEK inhibitor resistance to cell death. Furthermore, this study demonstrated the existence of an interplay between ITGB1 and DDR and highlighted, for the first time, that combined treatment of MEK inhibitor with DDRi may be relevant to downregulate ITGB1 levels and increase cell death in OR NSCLC cells.
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Affiliation(s)
- Caterina De Rosa
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Viviana De Rosa
- Institute of Biostructures and Bioimaging, National Research Council, Naples, Italy
| | - Concetta Tuccillo
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Virginia Tirino
- Department of Experimental Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Luisa Amato
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Federica Papaccio
- Department of Medicine, Surgery and Dentistry, Scuola Medica Salernitana", University of Salerno, Baronissi, Italy
| | - Davide Ciardiello
- Division of Gastrointestinal Medical Oncology and Neuroendocrine Tumors, European Institute of Oncology (IEO), IRCCS, Milan, Italy
| | - Stefania Napolitano
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Giulia Martini
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Fortunato Ciardiello
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Floriana Morgillo
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Francesca Iommelli
- Institute of Biostructures and Bioimaging, National Research Council, Naples, Italy
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Moes-Sosnowska J, Szpechcinski A, Chorostowska-Wynimko J. Clinical significance of TP53 alterations in advanced NSCLC patients treated with EGFR, ALK and ROS1 tyrosine kinase inhibitors: An update. Tumour Biol 2024; 46:S309-S325. [PMID: 37840519 DOI: 10.3233/tub-230034] [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] [Indexed: 10/17/2023] Open
Abstract
The development of targeted therapies for non-small cell lung cancer (NSCLC), such as the epidermal growth factor receptor (EGFR), anaplastic lymphoma receptor tyrosine kinase (ALK), and ROS proto-oncogene 1 (ROS1), has improved patients' prognosis and significantly extended progression-free survival. However, it remains unclear why some patients do not benefit from the treatment as much or have a rapid disease progression. It is considered that, apart from the oncogenic driver gene, molecular alterations in a number of caretaker and gatekeeper genes significantly impact the efficacy of targeted therapies. The tumor protein 53 (TP53) gene is one of the most frequently mutated genes in NSCLC. To date, numerous studies have investigated the influence of various TP53 alterations on patient prognosis and responsiveness to therapies targeting EGFR, ALK, or ROS1. This review focuses on the latest data concerning the role of TP53 alterations as prognostic and/or predictive biomarkers for EGFR, ALK, and ROS1 tyrosine kinase inhibitors (TKIs) in advanced NSCLC patients. Since the presence of TP53 mutations in NSCLC has been linked to its decreased responsiveness to EGFR, ALK, and ROS1 targeted therapy in most of the referenced studies, the review also discusses the impact of TP53 mutations on treatment resistance. It seems plausible that assessing the TP53 mutation status could aid in patient stratification for optimal clinical decision-making. However, drawing meaningful conclusions about the clinical value of the TP53 co-mutations in EGFR-, ALK- or ROS1-positive NSCLC is hampered mainly by an insufficient knowledge regarding the functional consequences of the TP53 alterations. The integration of next-generation sequencing into the routine molecular diagnostics of cancer patients will facilitate the detection and identification of targetable genetic alterations along with co-occurring TP53 variants. This advancement holds the potential to accelerate understanding of the biological and clinical role of p53 in targeted therapies for NSCLC.
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Affiliation(s)
- Joanna Moes-Sosnowska
- Department of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, Warsaw, Poland
| | - Adam Szpechcinski
- Department of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, Warsaw, Poland
| | - Joanna Chorostowska-Wynimko
- Department of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, Warsaw, Poland
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10
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Thaher BA, Al-Masri I, Wahedy K, Morjan R, Aliwaini S, Al Atter IM, Elmabhouh AA, Ibwaini AKA, Alkhaldi SL, Qeshta B, Jacob C, Deigner HP. Synthesis and bioassay of 3-Aryl -1-(pyridin-4-yl)benzo[4,5]imidazo[1,2-d][1,2,4]- triazin-4(3H)-ones as anti-cancer agents. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2023; 396:1797-1810. [PMID: 36856800 DOI: 10.1007/s00210-023-02433-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 02/16/2023] [Indexed: 03/02/2023]
Abstract
Four novel 3-Aryl -1-(pyridin-4-yl)benzo[4,5]imidazo[1,2-d][1,2,4]- triazin-4(3H)-ones derivatives (C1 to C4) have been designed, synthesized, and evaluated for their anticancer activity. The structure of compounds was characterized by IR,1H NMR, 13C NMR and high-resolution mass (HRMS). The crystal structures of C1, C2 and C4 were previously determined by single-crystal X-ray analysis.The results from docking experiments with EGFR suggested the binding of the compounds at the active site of EGFR. The new compounds exhibited different levels of cytotoxicity against HCC1937 and MCF7 breast cancer cells. Results of the MTT assay identified C3 as the most cytotoxic of the series against both MCF7 and HCC1937 breast cancer cell lines with IC50 values of 36.4 and 48.2 µM, respectively. In addition to its ability to inhibit cell growth and colony formation ability, C3 also inhibited breast cancer cell migration. Western blotting results showed that C3 treatment inhibited EGFR signaling and induced cell cycle arrest and apoptosis as indicated by the low level of p-EGFR and p-AKT and the increasing levels of p53, p21 and cleaved PARP. Our work represents a promising starting point for the development of a new series of compounds targeting cancer cells.
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Affiliation(s)
- Bassam Abu Thaher
- Faculty of Science, Chemistry Department, Islamic University of Gaza, P.O. Box 108, Gaza, Palestine
| | - Ihab Al-Masri
- Faculty of Pharmacy, Al-Azhar University, Gaza, Palestine
| | - Kanan Wahedy
- Faculty of Pharmacy, Al-Azhar University, Gaza, Palestine
| | - Rami Morjan
- Faculty of Science, Chemistry Department, Islamic University of Gaza, P.O. Box 108, Gaza, Palestine
| | - Saeb Aliwaini
- Department of Biology and Biotechnology, Islamic University of Gaza, PO Box 108, Gaza, Palestine.
| | - Iman Mahmoud Al Atter
- Department of Biology and Biotechnology, Islamic University of Gaza, PO Box 108, Gaza, Palestine
| | - Aayat Ahmed Elmabhouh
- Department of Biology and Biotechnology, Islamic University of Gaza, PO Box 108, Gaza, Palestine
| | - Areej Khaled Al Ibwaini
- Department of Biology and Biotechnology, Islamic University of Gaza, PO Box 108, Gaza, Palestine
| | - Saba Luay Alkhaldi
- Department of Biology and Biotechnology, Islamic University of Gaza, PO Box 108, Gaza, Palestine
| | - Basem Qeshta
- Faculty of Science, Chemistry Department, Islamic University of Gaza, P.O. Box 108, Gaza, Palestine
| | - Claus Jacob
- Division of Bioorganic Chemistry, School of Pharmacy, Saarland University, D-66123, Saarbruecken, Germany
| | - Hans-Peter Deigner
- Faculty of Medical and Life Sciences, Hochschule Furtwangen (HFU), Jakob-Kienzle-Strasse 17, 78054, Villingen-Schwenningen, Germany.
- Fraunhofer IZI, Perlickstrasse 1, 04103, Leipzig, Germany.
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11
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Louvet A, Honoré N, Dekairelle AF, Van Marcke C, Goeminne JC. Long-lasting benefit on multimodal treatment combining osimertinib and stereotaxic radiotherapy for metastatic non-small cell lung cancer with the EGFR exon 20 insertion 773-774 HVdelinsLM: a case report. Front Oncol 2023; 13:1143775. [PMID: 37465107 PMCID: PMC10350683 DOI: 10.3389/fonc.2023.1143775] [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: 01/13/2023] [Accepted: 05/16/2023] [Indexed: 07/20/2023] Open
Abstract
A non-small-cell-lung-cancer patient with cerebral metastasis presenting an atypical exon 20 mutation in the EGFR gene had a long-lasting tumor cotrol on mulimodal treatment with osimertinib and stereotaxic radiotherapy on oligoprogressing lesions. Most exon-20 mutations are resistant to first, second and third generation EGFR-directed TKI. This case was discussed on our molecular tumour board. As the more specific exon-20 targeted therapies were not yet available and as sporadic short responses on the third generation EGFR-directed TKI, osimertinib had been described, the patient started osimertinib. She had a prolonged tumoral response on Osimertinib. The patient is still asymptomatic up to 32 months after initiating the medication. This case confirms that not all exon20 EGFR mutations are equal to osimertinib and that the localization of the exon 20 insertion mutation is probably important to consider when treating EGFR mutated NSCLC. The long-term clinical benefit can be maintained through stereotactic radiotherapy on focal progressive lesions.
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Affiliation(s)
- Aurélie Louvet
- Department of Medical Oncology, Centre Hospitalier Universitaire de l’ Université Catholique de Louvain (CHU UCL) Namur site Sainte-Elisabeth, Namur, Belgium
| | - Natasha Honoré
- Department of Medical Oncology, King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Brussels, Belgium
- Institut de Recherche Expérimentale et Clinique (IREC), Pole of Medical Imaging, Radiotherapy and Oncology (MIRO), Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | | | - Cédric Van Marcke
- Department of Medical Oncology, King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Brussels, Belgium
- Institut de Recherche Expérimentale et Clinique (IREC), Pole of Medical Imaging, Radiotherapy and Oncology (MIRO), Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Jean-Charles Goeminne
- Department of Medical Oncology, Centre Hospitalier Universitaire de l’ Université Catholique de Louvain (CHU UCL) Namur site Sainte-Elisabeth, Namur, Belgium
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12
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Mosca M, Conci N, Di Federico A, Tateo V, Favorito V, Zappi A, Gelsomino F, De Giglio A. First-Generation Epidermal Growth Factor Receptor Inhibitors Plus Antiangiogenic Drugs Versus Third-Generation Epidermal Growth Factor Receptor Inhibitors in Advanced Non-Small-Cell Lung Cancer: A Meta-Analysis. JCO Precis Oncol 2023; 7:e2300073. [PMID: 37262392 DOI: 10.1200/po.23.00073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 03/23/2023] [Accepted: 04/04/2023] [Indexed: 06/03/2023] Open
Abstract
PURPOSE Epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) revolutionized the therapeutic landscape of non-small-cell lung cancer (NSCLC). However, despite significant survival improvement, the emergence of resistance mechanisms represents a common event. In this meta-analysis, we compared the efficacy and safety of third-generation EGFR-TKIs, the current standard of care, to first-generation EGFR-TKIs with antiangiogenic drugs for the first-line treatment of NSCLC harboring EGFR mutations. MATERIALS AND METHODS Randomized controlled clinical trials (RCTs) reporting survival data published before September 1, 2022, were searched through the MEDLINE databases (PubMed), the Cochrane Database of Systematic Reviews, and Central Register of Controlled Trials (Wiley). Progression-free survival (PFS), overall survival (OS), objective response rate (ORR), and grade 3 or higher treatment-related adverse events (≥3 TRAEs) data were analyzed. RESULTS Twelve RCTs were included in our meta-analysis, with a total of 3,565 patients. We observed that third-generation EGFR-TKIs and first-generation EGFR-TKIs combined with antiangiogenic drugs provided a similar OS benefit over first-generation EGFR-TKIs in any of the subgroups. However, we indirectly observed a greater PFS benefit of third-generation EGFR-TKIs over first-generation EGFR-TKIs in females, never-smokers, in patients harboring exon 19 deletions, and in those with brain metastasis, as compared with using first-generation EGFR-TKIs plus antiangiogenic drugs. The ORR did not differ between the combination strategy and third-generation EGFR-TKIs. Finally, the risk of developing grade ≥3 TRAEs was higher using the combination of first-generation EGFR-TKIs and antiangiogenic drugs over first-generation EGFR-TKIs than third-generation EGFR-TKIs over first-generation EGFR-TKIs. CONCLUSION This meta-analysis suggests that the combination strategy may provide an alternative to third-generation EGFR-TKIs, but more data are needed to determine the predictive clinicopathologic characteristics that can influence the treatment choice. Until then, third-generation EGFR-TKIs still represent the first choice in advanced NSCLC harboring EGFR mutations.
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Affiliation(s)
- Mirta Mosca
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- Medical Oncology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Nicole Conci
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- Medical Oncology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Alessandro Di Federico
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- Medical Oncology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Valentina Tateo
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- Medical Oncology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Valentina Favorito
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- Medical Oncology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Arianna Zappi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- Medical Oncology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Francesco Gelsomino
- Medical Oncology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Andrea De Giglio
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- Medical Oncology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
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13
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Zhou L, Zhang Q, Zhu Q, Zhan Y, Li Y, Huang X. Role and therapeutic targeting of glutamine metabolism in non‑small cell lung cancer (Review). Oncol Lett 2023; 25:159. [PMID: 36936031 PMCID: PMC10017915 DOI: 10.3892/ol.2023.13745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 02/13/2023] [Indexed: 03/09/2023] Open
Abstract
The Warburg effect indicates that cancer cells survive through glycolysis under aerobic conditions; as such, the topic of cancer metabolism has aroused interest. It is requisite to further explore cancer metabolism, as it helps to simultaneously explain the process of carcinogenesis and guide therapy. The flexible metabolism of cancer cells, which is the result of metabolic reprogramming, can meet the basic needs of cells, even in a nutrition-deficient environment. Glutamine is the most abundant non-essential amino acid in the circulation, and along with glucose, comprise the two basic nutrients of cancer cell metabolism. Glutamine is crucial in non-small cell lung cancer (NSCLC) cells and serves an important role in supporting cell growth, activating signal transduction and maintaining redox homeostasis. In this perspective, the present review aims to provide a new therapeutic strategy of NSCLC through inhibiting the metabolism of glutamine. This review not only summarizes the significance of glutamine metabolism in NSCLC cells, but also enumerates traditional glutamine inhibitors along with new targets. It also puts forward the concept of combination therapy and patient stratification with the aim of comprehensively showing the effect and prospect of targeted glutamine metabolism in NSCLC therapy. This review was completed by searching for keywords including 'glutamine', 'NSCLC' and 'therapy' on PubMed, and screening out articles.
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Affiliation(s)
- Lei Zhou
- The First Clinical Medical College, Nanchang University, Nanchang, Jiangxi 330036, P.R. China
| | - Qi Zhang
- The National Engineering Research Center for Bioengineering Drugs and The Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330036, P.R. China
| | - Qing Zhu
- The National Engineering Research Center for Bioengineering Drugs and The Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330036, P.R. China
| | - Yuan Zhan
- Department of Pathology, The First Affiliated Hospital of Nanchang University, Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Yong Li
- Department of Anesthesiology, Medical Center of Anesthesiology and Pain, The First Affiliated Hospital of Nanchang University, Nanchang University, Nanchang, Jiangxi 330006, P.R. China
- Correspondence to: Dr Yong Li, Department of Anesthesiology, Medical Center of Anesthesiology and Pain, The First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Donghu, Nanchang, Jiangxi 330006, P.R. China, E-mail:
| | - Xuan Huang
- The National Engineering Research Center for Bioengineering Drugs and The Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330036, P.R. China
- Dr Xuan Huang, The National Engineering Research Center for Bioengineering Drugs and The Technologies, Institute of Translational Medicine, Nanchang University, 1299 Xuefu Road, Honggutan, Nanchang, Jiangxi 330036, P.R. China, E-mail:
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14
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Wang YS, Young MJ, Liu CY, Chen YC, Hung JJ. Tp53 haploinsufficiency is involved in hotspot mutations and cytoskeletal remodeling in gefitinib-induced drug-resistant EGFR L858R-lung cancer mice. Cell Death Discov 2023; 9:96. [PMID: 36918558 PMCID: PMC10015023 DOI: 10.1038/s41420-023-01393-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 02/27/2023] [Accepted: 03/01/2023] [Indexed: 03/16/2023] Open
Abstract
Tumor heterogeneity is the major factor for inducing drug resistance. p53 is the major defender to maintain genomic stability, which is a high proportion mutated in most of the cancer types. In this study, we established in vivo animal models of gefitinib-induced drug-resistant lung cancer containing EGFRL858R and EGFRL858R*Tp53+/- mice to explore the molecular mechanisms of drug resistance by studying the genomic integrity and global gene expression. The cellular morphology of the lung tumors between gefitinib-induced drug-resistant mice and drug-sensitive mice were very different. In addition, in drug-resistant mice, the expression of many cytoskeleton-related genes were changed, accompanied by decreased amounts of actin filaments and increased amounts of microtubule, indicating that significant cytoskeletal remodeling is induced in gefitinib-induced drug-resistant EGFRL858R and EGFRL858R*Tp53+/- lung cancer mice. The gene expression profiles and involved pathways were different in gefitinib-sensitive, gefitinib-resistant and Tp53+/--mice. Increases in drug resistance and nuclear size (N/C ratio) were found in EGFRL858R*Tp53+/- drug-resistant mice. Mutational hotspot regions for drug resistance via Tp53+/+- and Tp53+/--mediated pathways are located on chromosome 1 and chromosome 11, respectively, and are related to prognosis of lung cancer cohorts. This study not only builds up a gefitinib-induced drug-resistant EGFRL858R lung cancer animal model, but also provides a novel mutation profile in a Tp53+/+- or Tp53+/--mediated manner and induced cytoskeleton remodeling during drug resistance, which could contribute to the prevention of drug resistance during cancer therapy.
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Affiliation(s)
- Yi-Shiang Wang
- Institute of Basic Medical Sciences, National Cheng Kung University, Tainan, Taiwan
| | - Ming-Jer Young
- Department of Biotechnology and Bioindustry Sciences, National Cheng Kung University, Tainan, Taiwan
| | - Chia-Yu Liu
- Department of Biotechnology and Bioindustry Sciences, National Cheng Kung University, Tainan, Taiwan
| | - Yung-Ching Chen
- Department of Biotechnology and Bioindustry Sciences, National Cheng Kung University, Tainan, Taiwan
| | - Jan-Jong Hung
- Institute of Basic Medical Sciences, National Cheng Kung University, Tainan, Taiwan. .,Department of Biotechnology and Bioindustry Sciences, National Cheng Kung University, Tainan, Taiwan.
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15
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Ferrara MG, Belluomini L, Smimmo A, Sposito M, Avancini A, Giannarelli D, Milella M, Pilotto S, Bria E. Meta-analysis of the prognostic impact of TP53 co-mutations in EGFR-mutant advanced non-small-cell lung cancer treated with tyrosine kinase inhibitors. Crit Rev Oncol Hematol 2023; 184:103929. [PMID: 36773668 DOI: 10.1016/j.critrevonc.2023.103929] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 01/24/2023] [Accepted: 01/24/2023] [Indexed: 02/12/2023] Open
Abstract
PURPOSE To assess the prognostic impact of TP53 mutations in EGFR-mutant advanced NSCLC patients treated with TKIs. METHODS Studies exploring the clinical outcomes of EGFR mutant/TP53 wild-type versus EGFR/TP53 co-mutant patients treated with TKIs were selected. Data were cumulated by adopting a fixed and random-effect model. RESULTS Overall, 29 trials were eligible. The PFS analysis showed that TP53 co-mutant group has shorter PFS versus EGFR mutant/TP53 wild-type group (HR = 1.67, 95% CI 1.51-1.83, heterogeneity I2 =20%, p = 0.18). Patients affected by EGFR/TP53 co-mutant NSCLC have a higher chance of shorter OS versus EGFR mutant/TP53 wild type (HR= 1.89, 95% CI 1.67-2.14, heterogeneity I2 = 21%; p = 0.19). The subgroup analysis showed no significant difference between first-second versus third-generation TKIs in both PFS and OS (p = 0.31, p = 0.08). CONCLUSIONS TP53 mutations represent a clinically relevant mechanism of resistance to EGFR-TKIs, regardless of their generation. A personalized therapeutical approach should be explored in dedicated clinical trials.
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Affiliation(s)
- Miriam Grazia Ferrara
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, Italy; Medical Oncology, Università Cattolica del Sacro Cuore, Roma, Italy.
| | - Lorenzo Belluomini
- Section of Oncology, Department of Medicine, University of Verona School of Medicine and Verona University Hospital Trust, Verona, Italy.
| | - Annafrancesca Smimmo
- Biostatistical Unit, Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy.
| | - Marco Sposito
- Section of Oncology, Department of Medicine, University of Verona School of Medicine and Verona University Hospital Trust, Verona, Italy.
| | - Alice Avancini
- Section of Oncology, Department of Medicine, University of Verona School of Medicine and Verona University Hospital Trust, Verona, Italy; Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy.
| | - Diana Giannarelli
- Biostatistical Unit, Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy.
| | - Michele Milella
- Section of Oncology, Department of Medicine, University of Verona School of Medicine and Verona University Hospital Trust, Verona, Italy.
| | - Sara Pilotto
- Section of Oncology, Department of Medicine, University of Verona School of Medicine and Verona University Hospital Trust, Verona, Italy.
| | - Emilio Bria
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, Italy.
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16
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Fujisaki T, Saito K, Kikuchi T, Kondo E. The prolyl hydroxylase OGFOD1 promotes cancer cell proliferation by regulating the expression of cell cycle regulators. FEBS Lett 2022; 597:1073-1085. [PMID: 36464654 DOI: 10.1002/1873-3468.14547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 11/10/2022] [Accepted: 11/13/2022] [Indexed: 12/12/2022]
Abstract
OGFOD1, a prolyl-hydroxylase, has been reported to translocate from the nucleus to the cytoplasm in response to cellular stress. Here, we demonstrate that OGFOD1 regulates the transcription and post-transcriptional stabilization of cell cycle-related genes. OGFOD1 knockdown in lung cancer cells induced cell cycle arrest through the specific depletion of cyclin-dependent kinase (CDK) 1, CDK2 and cyclin B1 (CCNB1) mRNAs and the nuclear accumulation of p21Cip1 . Analysis of the mRNA dynamics in these cells revealed that CDK1 decreased in a time-dependent manner, reflecting post-transcriptional regulation by OGFOD1 and the RNA-binding protein HuR. In contrast, the depletion of CDK2 and CCNB1 resulted from decreased transcription mediated by OGFOD1. These results indicate that OGFOD1 is required to maintain the function of specific cell cycle regulators during cancer cell proliferation.
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Affiliation(s)
- Toshiya Fujisaki
- Division of Molecular and Cellular Pathology, Niigata University Graduate School of Medical and Dental Sciences, Japan.,Department of Respiratory Medicine and Infectious Diseases, Niigata University Graduate School of Medical and Dental Sciences, Japan
| | - Ken Saito
- Department of Clinical Engineering and Medical Technology, Niigata University of Health and Welfare, Japan
| | - Toshiaki Kikuchi
- Department of Respiratory Medicine and Infectious Diseases, Niigata University Graduate School of Medical and Dental Sciences, Japan
| | - Eisaku Kondo
- Division of Molecular and Cellular Pathology, Niigata University Graduate School of Medical and Dental Sciences, Japan.,Division of Tumor Pathology, Near Infrared Photo-Immunotherapy Research Institute, Kansai Medical University, Osaka, Japan
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17
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The prospect of combination therapies with the third-generation EGFR-TKIs to overcome the resistance in NSCLC. Biomed Pharmacother 2022; 156:113959. [DOI: 10.1016/j.biopha.2022.113959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 10/27/2022] [Accepted: 11/01/2022] [Indexed: 11/06/2022] Open
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18
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He D, Liu Q, Wu Y, Xie L. A context-aware deconfounding autoencoder for robust prediction of personalized clinical drug response from cell-line compound screening. NAT MACH INTELL 2022; 4:879-892. [PMID: 38895093 PMCID: PMC11185412 DOI: 10.1038/s42256-022-00541-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Accepted: 09/08/2022] [Indexed: 11/09/2022]
Abstract
Accurate and robust prediction of patient-specific responses to a new compound is critical to personalized drug discovery and development. However, patient data are often too scarce to train a generalized machine learning model. Although many methods have been developed to utilize cell-line screens for predicting clinical responses, their performances are unreliable owing to data heterogeneity and distribution shift. Here we have developed a novel context-aware deconfounding autoencoder (CODE-AE) that can extract intrinsic biological signals masked by context-specific patterns and confounding factors. Extensive comparative studies demonstrated that CODE-AE effectively alleviated the out-of-distribution problem for the model generalization and significantly improved accuracy and robustness over state-of-the-art methods in predicting patient-specific clinical drug responses purely from cell-line compound screens. Using CODE-AE, we screened 59 drugs for 9,808 patients with cancer. Our results are consistent with existing clinical observations, suggesting the potential of CODE-AE in developing personalized therapies and drug response biomarkers.
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Affiliation(s)
- Di He
- PhD program in Computer Science, Graduate Center, City University of New York, New York, NY, USA
| | - Qiao Liu
- Department of Computer Science, Hunter College, City University of New York, New York, NY, USA
| | - You Wu
- PhD program in Computer Science, Graduate Center, City University of New York, New York, NY, USA
| | - Lei Xie
- PhD program in Computer Science, Graduate Center, City University of New York, New York, NY, USA
- Department of Computer Science, Hunter College, City University of New York, New York, NY, USA
- Feil Family Brain and Mind Research Institute, Weill Cornell Medicine, Cornell University, New York, NY, USA
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19
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Canale M, Petracci E, Cravero P, Mariotti M, Minuti G, Metro G, Ludovini V, Baglivo S, Puccetti M, Dubini A, Martinelli G, Delmonte A, Crinò L, Ulivi P. Prognosis of ALK-rearranged non-small-cell lung cancer patients carrying TP53 mutations. Transl Oncol 2022; 23:101471. [PMID: 35779323 PMCID: PMC9253903 DOI: 10.1016/j.tranon.2022.101471] [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: 02/18/2022] [Revised: 06/01/2022] [Accepted: 06/14/2022] [Indexed: 11/15/2022] Open
Abstract
Non-small-cell lung cancer (NSCLC) is the primary cause of cancer-related death. Gene rearrangements involving the anaplastic lymphoma kinase (ALK) tyrosine kinase identify a clinical and molecular subset of NSCLC patients, who benefit from the monotherapy with ALK tyrosine kinase inhibitors. Nonetheless, responsiveness to TKIs and prognosis of these patients are influenced by several factors, including resistance mechanisms and mutations affecting genes involved in key molecular pathways of cancer cells. In a cohort of 98 NSCLC patients with ALK gene rearrangements, we investigated the role of Tumor Protein (TP53) gene mutations in predicting patients prognosis. TP53 mutations were evaluated in relation to disease control rate (DCR), objective response rate (ORR), progression-free survival (PFS) and overall survival (OS).Results: In patients with available clinical and TP53 mutation information, we found that 13 patients (20.3%) were affected by TP53 mutations. Considered together, even though showing a trend, TP53 mutations were not associated with PFS and OS. Considering the different TP53 mutations by functionality in terms of disruptive and non-disruptive mutations, we observed that TP53 non-disruptive mutations were able to predict worse OS in the overall case series. Moreover, a worse PFS was seen in the subgroup of patients with TP53 non-disruptive mutation, in first-, second-, and third line of treatment. Our results show that mutations affecting TP53 gene, especially non-disruptive mutations, are able to affect prognosis of ALK-rearranged NSCLC patients.
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Affiliation(s)
- Matteo Canale
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy.
| | - Elisabetta Petracci
- Biostatistics and Clinical Trials Unit, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy.
| | - Paola Cravero
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy.
| | - Marita Mariotti
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy.
| | - Gabriele Minuti
- Department of Medical Oncology, IRCCS Regina Elena National Cancer Institute, 00128 Rome, Italy.
| | - Giulio Metro
- Department of Medical Oncology, Santa Maria della Misericordia Hospital, 61029 Perugia, Italy.
| | - Vienna Ludovini
- Department of Medical Oncology, Santa Maria della Misericordia Hospital, 61029 Perugia, Italy.
| | - Sara Baglivo
- Department of Medical Oncology, Santa Maria della Misericordia Hospital, 61029 Perugia, Italy.
| | - Maurizio Puccetti
- Anatomia Istologia Patologica e Citodiagnostica, Azienda Unità Sanitaria Locale, 40026 Imola, Italy.
| | - Alessandra Dubini
- Department of Pathology, Morgagni-Pierantoni Hospital, 47121 Forlì, Italy.
| | - Giovanni Martinelli
- Scientific Directorate, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy.
| | - Angelo Delmonte
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy.
| | - Lucio Crinò
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy.
| | - Paola Ulivi
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy.
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20
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Su X, Wu W, Zhu Z, Lin X, Zeng Y. The effects of epithelial-mesenchymal transitions in COPD induced by cigarette smoke: an update. Respir Res 2022; 23:225. [PMID: 36045410 PMCID: PMC9429334 DOI: 10.1186/s12931-022-02153-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 08/25/2022] [Indexed: 12/15/2022] Open
Abstract
Cigarette smoke is a complex aerosol containing a large number of compounds with a variety of toxicity and carcinogenicity. Long-term exposure to cigarette smoke significantly increases the risk of a variety of diseases, including chronic obstructive pulmonary disease (COPD) and lung cancer. Epithelial–mesenchymal transition (EMT) is a unique biological process, that refers to epithelial cells losing their polarity and transforming into mobile mesenchymal cells, playing a crucial role in organ development, fibrosis, and cancer progression. Numerous recent studies have shown that EMT is an important pathophysiological process involved in airway fibrosis, airway remodeling, and malignant transformation of COPD. In this review, we summarized the effects of cigarette smoke on the development and progression of COPD and focus on the specific changes and underlying mechanisms of EMT in COPD induced by cigarette smoke. We spotlighted the signaling pathways involved in EMT induced by cigarette smoke and summarize the current research and treatment approaches for EMT in COPD, aiming to provide ideas for potential new treatment and research directions.
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Affiliation(s)
- Xiaoshan Su
- Department of Pulmonary and Critical Care Medicine, The Second Affiliated Hospital of Fujian Medical University, Respirology Medicine Centre of Fujian Province, Quanzhou, China
| | - Weijing Wu
- Department of Pulmonary and Critical Care Medicine, The Second Affiliated Hospital of Fujian Medical University, Respirology Medicine Centre of Fujian Province, Quanzhou, China
| | - Zhixing Zhu
- Department of Pulmonary and Critical Care Medicine, The Second Affiliated Hospital of Fujian Medical University, Respirology Medicine Centre of Fujian Province, Quanzhou, China
| | - Xiaoping Lin
- Department of Pulmonary and Critical Care Medicine, The Second Affiliated Hospital of Fujian Medical University, Respirology Medicine Centre of Fujian Province, Quanzhou, China
| | - Yiming Zeng
- Department of Pulmonary and Critical Care Medicine, The Second Affiliated Hospital of Fujian Medical University, Respirology Medicine Centre of Fujian Province, Quanzhou, China.
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21
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High Tumor Mutation Burden Is Associated with Poor Clinical Outcome in EGFR-Mutated Lung Adenocarcinomas Treated with Targeted Therapy. Biomedicines 2022; 10:biomedicines10092109. [PMID: 36140210 PMCID: PMC9495802 DOI: 10.3390/biomedicines10092109] [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: 08/01/2022] [Revised: 08/19/2022] [Accepted: 08/26/2022] [Indexed: 11/22/2022] Open
Abstract
This study aimed to determine the association between TMB and treatment outcomes in patients with epidermal growth factor receptor (EGFR)-mutated lung cancer that were treated with tyrosine kinase inhibitors (TKIs). The TMB was assessed using a 409-gene targeted next-generation sequencing panel. We compared the response rate (RR), progression-free survival (PFS), overall survival (OS), and frequency of secondary T790M mutations among the different TMB groups. The median TMB of the study population (n = 88) was 3.36/megabases. We divided 52 (59%) and 36 (41%) patients into the low and high TMB groups, respectively. A high TMB level was significantly associated with liver metastasis and more advanced stage (all p < 0.05). RR was significantly lower in the high TMB group than that of the low TMB group (50.0% vs. 80.7%, all p = 0.0384). In multivariate analysis, high TMB was independently associated with a shorter PFS (hazard ratio [HR] = 1.80, p = 0.0427) and shorter OS (HR = 2.05, p = 0.0397) than that of the low TMB group. Further, high TMB was independently associated with decreased T790M mutation development. These results suggest that high TMB may be a predictive biomarker for adverse treatment outcomes and represent a patients’ subgroup warranting tailored therapeutic approaches.
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22
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Mo HY, Wei QY, Zhong QH, Zhao XY, Guo D, Han J, Noracharttiyapot W, Visser L, van den Berg A, Xu YM, Lau ATY. Cytochrome P450 27C1 Level Dictates Lung Cancer Tumorigenicity and Sensitivity towards Multiple Anticancer Agents and Its Potential Interplay with the IGF-1R/Akt/p53 Signaling Pathway. Int J Mol Sci 2022; 23:7853. [PMID: 35887201 PMCID: PMC9324654 DOI: 10.3390/ijms23147853] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 06/28/2022] [Accepted: 07/05/2022] [Indexed: 02/05/2023] Open
Abstract
Cytochrome P450 enzymes (CYP450s) exert mighty catalytic actions in cellular metabolism and detoxication, which play pivotal roles in cell fate determination. Preliminary data shows differential expression levels of CYP27C1, one of the "orphan P450s" in human lung cancer cell lines. Here, we study the functions of CYP27C1 in lung cancer progression and drug endurance, and explore its potential to be a diagnostic and therapeutic target for lung cancer management. Quantitative real-time PCR and immunoblot assays were conducted to estimate the transcription and protein expression level of CYP27C1 in human lung cancer cell lines, which was relatively higher in A549 and H1975 cells, but was lower in H460 cells. Stable CYP27C1-knockdown A549 and H1975 cell lines were established, in which these cells showed enhancement in cell proliferation, colony formation, and migration. In addition, aberrant IGF-1R/Akt/p53 signal transduction was also detected in stable CYP27C1-knockdown human lung cancer cells, which exhibited greater tolerance towards the treatments of anticancer agents (including vinorelbine, picropodophyllin, pacritinib, and SKLB610). This work, for the first time, reveals that CYP27C1 impacts lung cancer cell development by participating in the regulation of the IGF-1R/Akt/p53 signaling pathway, and the level of CYP27C1 plays indispensable roles in dictating the cellular sensitivity towards multiple anticancer agents.
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Affiliation(s)
- Hai-Ying Mo
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China
| | - Qi-Yao Wei
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China
| | - Qiu-Hua Zhong
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China
| | - Xiao-Yun Zhao
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China
| | - Dan Guo
- Department of Pathology, Shantou University Medical College, Shantou 515041, China
| | - Jin Han
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China
| | - Wachiraporn Noracharttiyapot
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China
| | - Lydia Visser
- Department of Pathology and Medical Biology, University Medical Center Groningen, University of Groningen, 9700 RB Groningen, The Netherlands
| | - Anke van den Berg
- Department of Pathology and Medical Biology, University Medical Center Groningen, University of Groningen, 9700 RB Groningen, The Netherlands
| | - Yan-Ming Xu
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China
| | - Andy T. Y. Lau
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China
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23
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The Therapeutic Potential of the Restoration of the p53 Protein Family Members in the EGFR-Mutated Lung Cancer. Int J Mol Sci 2022; 23:ijms23137213. [PMID: 35806218 PMCID: PMC9267050 DOI: 10.3390/ijms23137213] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 06/24/2022] [Accepted: 06/27/2022] [Indexed: 02/06/2023] Open
Abstract
Despite the recent development of precision medicine and targeted therapies, lung cancer remains the top cause of cancer-related mortality worldwide. The patients diagnosed with metastatic disease have a five-year survival rate lower than 6%. In metastatic disease, EGFR is the most common driver of mutation, with the most common co-driver hitting TP53. EGFR-positive patients are offered the frontline treatment with tyrosine kinase inhibitors, yet the development of resistance and the lack of alternative therapies make this group of patients only fit for clinical trial participation. Since mutant p53 is the most common co-driver in the metastatic setting, therapies reactivating the p53 pathway might serve as a promising alternative therapeutic approach in patients who have developed a resistance to tyrosine kinase inhibitors. This review focuses on the molecular background of EGFR-mutated lung cancer and discusses novel therapeutic options converging on the reactivation of p53 tumor suppressor pathways.
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24
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Semenov O, Daks A, Fedorova O, Shuvalov O, Barlev NA. Opposing Roles of Wild-type and Mutant p53 in the Process of Epithelial to Mesenchymal Transition. Front Mol Biosci 2022; 9:928399. [PMID: 35813818 PMCID: PMC9261265 DOI: 10.3389/fmolb.2022.928399] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 06/01/2022] [Indexed: 12/05/2022] Open
Abstract
The central role of an aberrantly activated EMT program in defining the critical features of aggressive carcinomas is well documented and includes cell plasticity, metastatic dissemination, drug resistance, and cancer stem cell-like phenotypes. The p53 tumor suppressor is critical for leashing off all the features mentioned above. On the molecular level, the suppression of these effects is exerted by p53 via regulation of its target genes, whose products are involved in cell cycle, apoptosis, autophagy, DNA repair, and interactions with immune cells. Importantly, a set of specific mutations in the TP53 gene (named Gain-of-Function mutations) converts this tumor suppressor into an oncogene. In this review, we attempted to contrast different regulatory roles of wild-type and mutant p53 in the multi-faceted process of EMT.
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Affiliation(s)
- Oleg Semenov
- Regulation of Gene Expression Laboratory, Institute of Cytology RAS, Saint-Petersburg, Russia
| | - Alexandra Daks
- Regulation of Gene Expression Laboratory, Institute of Cytology RAS, Saint-Petersburg, Russia
| | - Olga Fedorova
- Regulation of Gene Expression Laboratory, Institute of Cytology RAS, Saint-Petersburg, Russia
| | - Oleg Shuvalov
- Regulation of Gene Expression Laboratory, Institute of Cytology RAS, Saint-Petersburg, Russia
| | - Nickolai A. Barlev
- Regulation of Gene Expression Laboratory, Institute of Cytology RAS, Saint-Petersburg, Russia
- Laboratory of Intracellular Signalling, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
- The Group of Targeted Delivery Mechanisms of Nanosystems, Institute of Biomedical Chemistry, Moscow, Russia
- *Correspondence: Nickolai A. Barlev,
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Impact of Smoking Status in Combination Treatment with EGFR Tyrosine Kinase Inhibitors and Anti-Angiogenic Agents in Advanced Non-Small Cell Lung Cancer Harboring Susceptible EGFR Mutations: Systematic Review and Meta-Analysis. J Clin Med 2022; 11:jcm11123366. [PMID: 35743437 PMCID: PMC9224666 DOI: 10.3390/jcm11123366] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 06/04/2022] [Accepted: 06/09/2022] [Indexed: 02/01/2023] Open
Abstract
Patients with advanced non-small cell lung cancer (NSCLC) who harbor susceptible epidermal growth factor receptor (EGFR) mutations and are treated with EGFR tyrosine kinase inhibitors (TKIs) show longer progression-free survival (PFS) than those treated with chemotherapy. However, developed EGFR-TKI resistance limits PFS improvements. Currently, combination treatment with EGFR-TKIs and anti-angiogenic agents is considered a beneficial regimen for advanced-stage NSCLC harboring susceptible EGFR mutations. However, several trials reported osimertinib plus bevacizumab failed to show superior efficacy over osimertinib alone. However, subgroup analysis showed significantly longer PFS among patients with a history of smoking over those who never smoked. We performed a comprehensive systematic review and meta-analysis to evaluate the smoking status impact. At the end of the process, a total of 2068 patients from 11 randomized controlled trials (RCTs) were included in our meta-analysis. Overall, combination EGFR-TKI plus anti-angiogenic agent treatment showed significantly better PFS among patients with a smoking history (Hazard Ratio (HR) = 0.59, 95% confidence interval (CI) = 0.48-0.73). Erlotinib-based combination therapy showed positive PFS benefits regardless of smoking status (HR = 0.54, 95%CI = 0.41-0.71 for ever smoker, HR = 0.69, 95%CI = 0.54-0.87 for never smoker). Combination therapy prolonged PFS significantly regardless of ethnicity (HR: 0.64, 95% CI: 0.44-0.93 for Asian RCTs, HR: 0.55, 95% CI: 0.41-0.74 for global and non-Asian RCTs). PROSPERO registration number is CRD42022304198).
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Piccirillo MC, Bonanno L, Garassino MC, Esposito G, Dazzi C, Cavanna L, Burgio MA, Rosetti F, Rizzato S, Morgillo F, Cinieri S, Veccia A, Papi M, Tonini G, Gebbia V, Ricciardi S, Pozzessere D, Ferro A, Proto C, Costanzo R, D'Arcangelo M, Proietto M, Gargiulo P, Di Liello R, Arenare L, De Marinis F, Crinò L, Ciardiello F, Normanno N, Gallo C, Perrone F, Gridelli C, Morabito A. Addition of bevacizumab to erlotinib as first-line treatment of patients with EGFR-mutated advanced nonsquamous non-small cell lung cancer. The BEVERLY multicenter randomized phase III trial. J Thorac Oncol 2022; 17:1086-1097. [PMID: 35659580 DOI: 10.1016/j.jtho.2022.05.008] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 05/17/2022] [Accepted: 05/22/2022] [Indexed: 11/12/2022]
Abstract
INTRODUCTION Adding bevacizumab to erlotinib prolonged PFS of patients with EGFR-mutated advanced NSCLC in the Japanese JO25567 trial, but limited data were available in non-Asian patients. BEVERLY is an Italian, multicenter, randomized phase III investigating the addition of bevacizumab to erlotinib as first-line treatment of advanced EGFR-mutated NSCLC. METHODS Eligible patients were randomized 1:1 to erlotinib plus bevacizumab or erlotinib alone. Investigator-assessed PFS (IA-PFS) and blinded-independent centrally-reviewed PFS (BICR-PFS) were co-primary endpoints. With 80% power in detecting a 0.60 HR and 2-sided α error 0.05, 126 events out of 160 patients were needed. The trial was registered as NCT02633189 and EudraCT 2015-002235-17. RESULTS From Apr 11, 2016 to Feb 27, 2019, 160 pts were randomized to erlotinib+bevacizumab (80) or erlotinib alone (80). At a median follow-up of 36.3 months, median IA-PFS was 15.4 months (95%CI:12.2-18.6) with erlotinib+bevacizumab and 9.6 months (95%CI:8.2-10.6) with erlotinib (HR 0.66; 95%CI: 0.47-0.92). BICR-PFS analysis confirmed this result. A statistically significant interaction with treatment effect was found for smoking habit (P=0.0323), PFS prolongation being clinically significant only among current or previous smokers. Hypertension (grade≥3: 24% vs 5%), skin rash (grade≥3: 31% vs 14%), thromboembolic events (any grade: 11% vs 4%), and proteinuria (any grade: 23% vs 6%) were more frequent with the combination. CONCLUSION The addition of bevacizumab to first-line erlotinib prolonged PFS in Italian patients with EGFR-mutated NSCLC; toxicity was increased with the combination but without unexpected safety issues.
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Affiliation(s)
| | - Laura Bonanno
- Medical Oncology 2, Istituto Oncologico Veneto, IRCCS, Padova
| | | | - Giovanna Esposito
- Thoracic Medical Oncology, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli
| | - Claudio Dazzi
- Medical Oncology Unit, AUSL of Romagna, S. Maria delle Croci Hospital, Ravenna
| | - Luigi Cavanna
- Oncology and Hematology Department, Guglielmo da Saliceto Hospital, Piacenza
| | - Marco Angelo Burgio
- Department of Medical Oncology, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS Dino Amdori, Meldola
| | - Francesco Rosetti
- Medical Oncology and Hematology, Mirano ULSS 3, Serenissima Regione Veneto, Mirano
| | - Simona Rizzato
- Oncology Department, Azienda Sanitaria Universitaria Friuli Centrale, Udine
| | - Floriana Morgillo
- Medical Oncology and Hematology, Department of Precision Medicine, Università; degli Studi della Campania ''Luigi Vanvitelli'', Napoli
| | - Saverio Cinieri
- Medical Oncology Unit, Senatore Antonio Perrino Hospital, Brindisi
| | | | - Maximilan Papi
- Medical Oncology Unit, Degli Infermi Hospital in Rimini and Cervesi Hospital in Cattolica, Rimini
| | - Giuseppe Tonini
- Medical Oncology Department, Policlinico Universitario Campus Bio Medico; Roma
| | - Vittorio Gebbia
- Promise Department, Università of Palermo "La Maddalena Clinic for Cancer", Palermo
| | - Serena Ricciardi
- Oncological Pneumology Unit, S. Camillo Forlanini Hospital, Roma
| | | | | | - Claudia Proto
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milano
| | - Raffaele Costanzo
- Thoracic Medical Oncology, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli
| | - Manolo D'Arcangelo
- Medical Oncology Unit, AUSL of Romagna, S. Maria delle Croci Hospital, Ravenna
| | - Manuela Proietto
- Oncology and Hematology Department, Guglielmo da Saliceto Hospital, Piacenza
| | - Piera Gargiulo
- Clinical Trial Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Napoli
| | - Raimondo Di Liello
- Clinical Trial Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Napoli
| | - Laura Arenare
- Clinical Trial Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Napoli
| | - Filippo De Marinis
- Division of Thoracic Oncology, European Institute of Oncology, IRCCS, Milano
| | - Lucio Crinò
- Medical Oncology Unit, S. Maria della Misericordia Hospital, Perugia
| | - Fortunato Ciardiello
- Medical Oncology and Hematology, Department of Precision Medicine, Università; degli Studi della Campania ''Luigi Vanvitelli'', Napoli
| | - Nicola Normanno
- Cellular Biology and Biotherapy, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli
| | - Ciro Gallo
- Cellular Biology and Biotherapy, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli
| | - Francesco Perrone
- Clinical Trial Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Napoli;.
| | - Cesare Gridelli
- Medical Oncology Unit, S. Giuseppe Moscati Hospital, Avellino; Italy
| | - Alessandro Morabito
- Thoracic Medical Oncology, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli
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27
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Canale M, Andrikou K, Priano I, Cravero P, Pasini L, Urbini M, Delmonte A, Crinò L, Bronte G, Ulivi P. The Role of TP53 Mutations in EGFR-Mutated Non-Small-Cell Lung Cancer: Clinical Significance and Implications for Therapy. Cancers (Basel) 2022; 14:cancers14051143. [PMID: 35267450 PMCID: PMC8909869 DOI: 10.3390/cancers14051143] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 01/29/2022] [Accepted: 02/16/2022] [Indexed: 12/24/2022] Open
Abstract
Simple Summary Non-Small-Cell Lung Cancer (NSCLC) is the primary cause of cancer-related death worldwide. Patients carrying Epidermal Growth Factor Receptor (EGFR) mutations usually benefit from targeted therapy treatment. Nonetheless, primary or acquired resistance mechanisms lead to treatment discontinuation and disease progression. Tumor protein 53 (TP53) mutations are the most common mutations in NSCLC, and several reports highlighted a role for these mutations in influencing prognosis and responsiveness to EGFR targeted therapy. In this review, we discuss the emerging data about the role of TP53 in predicting EGFR mutated NSCLC patients’ prognosis and responsiveness to targeted therapy. Abstract Non-Small-Cell Lung Cancer (NSCLC) is the primary cause of cancer-related death worldwide. Oncogene-addicted patients usually benefit from targeted therapy, but primary and acquired resistance mechanisms inevitably occur. Tumor protein 53 (TP53) gene is the most frequently mutated gene in cancer, including NSCLC. TP53 mutations are able to induce carcinogenesis, tumor development and resistance to therapy, influencing patient prognosis and responsiveness to therapy. TP53 mutants present in different forms, suggesting that different gene alterations confer specific acquired protein functions. In recent years, many associations between different TP53 mutations and responses to Epidermal Growth Factor Receptor (EGFR) targeted therapy in NSCLC patients have been found. In this review, we discuss the current landscape concerning the role of TP53 mutants to guide primary and acquired resistance to Tyrosine-Kinase Inhibitors (TKIs) EGFR-directed, investigating the possible mechanisms of TP53 mutants within the cellular compartments. We also discuss the role of the TP53 mutations in predicting the response to targeted therapy with EGFR-TKIs, as a possible biomarker to guide patient stratification for treatment.
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Affiliation(s)
- Matteo Canale
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (M.C.); (M.U.); (P.U.)
| | - Kalliopi Andrikou
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (K.A.); (I.P.); (A.D.); (L.C.); (G.B.)
| | - Ilaria Priano
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (K.A.); (I.P.); (A.D.); (L.C.); (G.B.)
| | - Paola Cravero
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (K.A.); (I.P.); (A.D.); (L.C.); (G.B.)
- Correspondence: (P.C.); (L.P.)
| | - Luigi Pasini
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (M.C.); (M.U.); (P.U.)
- Correspondence: (P.C.); (L.P.)
| | - Milena Urbini
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (M.C.); (M.U.); (P.U.)
| | - Angelo Delmonte
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (K.A.); (I.P.); (A.D.); (L.C.); (G.B.)
| | - Lucio Crinò
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (K.A.); (I.P.); (A.D.); (L.C.); (G.B.)
| | - Giuseppe Bronte
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (K.A.); (I.P.); (A.D.); (L.C.); (G.B.)
| | - Paola Ulivi
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy; (M.C.); (M.U.); (P.U.)
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