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Zheng L, Liu H, Chen L, You X, Lv F, Fan H, Hui Q, Liu B, Wang X. Expression and Purification of FGFR1-Fc Fusion Protein and Its Effects on Human Lung Squamous Carcinoma. Appl Biochem Biotechnol 2024; 196:573-587. [PMID: 37160564 DOI: 10.1007/s12010-023-04542-6] [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] [Accepted: 04/11/2023] [Indexed: 05/11/2023]
Abstract
Molecular-targeted therapies for lung squamous cell carcinoma (LSCC) are limited mainly because targetable oncogenic aberrations are absent in LSCC. Recent genomic analyses have revealed that the fibroblast growth factor (FGF) signaling pathway plays a fundamental role in LSCC progression via cancer cell proliferation and angiogenesis. In the present study, we designed, expressed, and purified a fibroblast growth factor receptor fragment (FGFR1-Fc) fusion protein using NS/0 cells. In FGF2-FGFR1 overexpressed NCI-H1703 cells, the FGFR1-Fc fusion protein effectively inhibited proliferation and invasion and arrested the cell cycle at the G0-G1 phase. In NCI-H1703 cells treated with the FGFR1-Fc fusion protein, the phosphorylation levels of FGFR1, FRS2, ERK, and AKT were significantly reduced. Using an siRNA assay, we demonstrated that FGF2-FGFR1 is the major anti-tumor target of FGFR1-Fc fusion the FGFR1-Fc fusion protein, which also significantly inhibited proliferation and invasion by NCI-H1703 cells via the FGF2-FGFR1 signaling pathway. In addition, the FGFR1-Fc fusion protein significantly inhibited angiogenesis in an embryonic chorioallantoic membrane model. The FGFR1-Fc fusion protein may be an effective therapeutic candidate for LSCC.
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Affiliation(s)
- Lulu Zheng
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
- Department of Pharmacy, Tongde Hospital of Zhejiang Province, Zhejiang, 310000, Hangzhou, China
| | - Huan Liu
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Lingfeng Chen
- School of Pharmaceutical Sciences, Hangzhou Medical College, Zhejiang, 310012, Hangzhou, China
| | - Xinyi You
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Fangyi Lv
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Haibing Fan
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Qi Hui
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China.
| | - Baohua Liu
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China.
- Department of Neurological Rehabilitation, The Second Asffiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, China.
| | - Xiaojie Wang
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China.
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2
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Lau SCM, Pan Y, Velcheti V, Wong KK. Squamous cell lung cancer: Current landscape and future therapeutic options. Cancer Cell 2022; 40:1279-1293. [PMID: 36270277 DOI: 10.1016/j.ccell.2022.09.018] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 08/19/2022] [Accepted: 09/27/2022] [Indexed: 01/09/2023]
Abstract
Squamous cell lung cancers (lung squamous cell carcinomas [LUSCs]) are associated with high mortality and a lack of therapies specific to this disease. Although recurrent molecular aberrations are present in LUSCs, efforts to develop targeted therapies against receptor tyrosine kinases, signaling transduction, and cell cycle checkpoints in LUSCs were met with significant challenges. The present therapeutic landscape focuses on epigenetic therapies to modulate the expression of lineage-dependent survival pathways and undruggable oncogenes. Another important therapeutic approach is to exploit metabolic vulnerabilities unique to LUSCs. These novel therapies may synergize with immune checkpoint inhibitors in the right therapeutic context. For example, the recognition that alterations in KEAP1-NFE2L2 in LUSCs affected antitumor immune responses created unique opportunities for targeted, metabolic, and immune combinations. This article provides a perspective on how lessons learned from the past influence the current therapeutic landscape and opportunities for future drug development for LUSCs.
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Affiliation(s)
- Sally C M Lau
- Department of Medical Oncology, Laura & Issac Perlmutter Cancer Center, NYU Grossman School of Medicine, NYU Langone Health, Smilow Building 10th Floor, Suite 1001, New York, NY 10016, USA
| | - Yuanwang Pan
- Department of Medical Oncology, Laura & Issac Perlmutter Cancer Center, NYU Grossman School of Medicine, NYU Langone Health, Smilow Building 10th Floor, Suite 1001, New York, NY 10016, USA
| | - Vamsidhar Velcheti
- Department of Medical Oncology, Laura & Issac Perlmutter Cancer Center, NYU Grossman School of Medicine, NYU Langone Health, Smilow Building 10th Floor, Suite 1001, New York, NY 10016, USA
| | - Kwok Kin Wong
- Department of Medical Oncology, Laura & Issac Perlmutter Cancer Center, NYU Grossman School of Medicine, NYU Langone Health, Smilow Building 10th Floor, Suite 1001, New York, NY 10016, USA.
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3
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Moes-Sosnowska J, Skupinska M, Lechowicz U, Szczepulska-Wojcik E, Skronska P, Rozy A, Stepniewska A, Langfort R, Rudzinski P, Orlowski T, Popiel D, Stanczak A, Wieczorek M, Chorostowska-Wynimko J. FGFR1-4 RNA-Based Gene Alteration and Expression Analysis in Squamous Non-Small Cell Lung Cancer. Int J Mol Sci 2022; 23:ijms231810506. [PMID: 36142417 PMCID: PMC9505002 DOI: 10.3390/ijms231810506] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 08/27/2022] [Accepted: 09/02/2022] [Indexed: 02/07/2023] Open
Abstract
While fibroblast growth factor receptors (FGFRs) are involved in several biological pathways and FGFR inhibitors may be useful in the treatment of squamous non-small cell lung cancer (Sq-NSCLC), FGFR aberrations are not well characterized in Sq-NSCLC. We comprehensively evaluated FGFR expression, fusions, and variants in 40 fresh-frozen primary Sq-NSCLC (stage IA3−IV) samples and tumor-adjacent normal tissues using real-time PCR and next-generation sequencing (NGS). Protein expression of FGFR1−3 and amplification of FGFR1 were also analyzed. FGFR1 and FGFR4 median gene expression was significantly (p < 0.001) decreased in tumors compared with normal tissue. Increased FGFR3 expression enhanced the recurrence risk (hazard ratio 4.72, p = 0.029), while high FGFR4 expression was associated with lymph node metastasis (p = 0.036). Enhanced FGFR1 gene expression was correlated with FGFR1 protein overexpression (r = 0.75, p = 0.0003), but not with FGFR1 amplification. NGS revealed known pathogenic FGFR2,3 variants, an FGFR3::TACC3 fusion, and a novel TACC1::FGFR1 fusion together with FGFR1,2 variants of uncertain significance not previously reported in Sq-NSCLC. These findings expand our knowledge of the Sq-NSCLC molecular background and show that combining different methods increases the rate of FGFR aberrations detection, which may improve patient selection for FGFRi treatment.
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MESH Headings
- Carcinoma, Non-Small-Cell Lung/pathology
- Carcinoma, Squamous Cell/genetics
- Carcinoma, Squamous Cell/pathology
- Humans
- Lung Neoplasms/genetics
- Lung Neoplasms/pathology
- Microtubule-Associated Proteins
- Receptor, Fibroblast Growth Factor, Type 1/genetics
- Receptor, Fibroblast Growth Factor, Type 2/genetics
- Receptor, Fibroblast Growth Factor, Type 3/genetics
- Receptor, Fibroblast Growth Factor, Type 4/genetics
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Affiliation(s)
- Joanna Moes-Sosnowska
- Department of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland or
| | - Monika Skupinska
- Preclinical Development Department, Celon Pharma S.A, Research & Development Centre, 05-152 Kazun Nowy, Poland
| | - Urszula Lechowicz
- Department of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland or
| | - Ewa Szczepulska-Wojcik
- Department of Pathology, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland
| | - Paulina Skronska
- Department of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland or
| | - Adriana Rozy
- Department of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland or
| | - Aneta Stepniewska
- Department of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland or
| | - Renata Langfort
- Department of Pathology, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland
| | - Piotr Rudzinski
- Department of Surgery, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland
| | - Tadeusz Orlowski
- Department of Surgery, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland
| | - Delfina Popiel
- Preclinical Development Department, Celon Pharma S.A, Research & Development Centre, 05-152 Kazun Nowy, Poland
| | - Aleksandra Stanczak
- Clinical Development Department, Celon Pharma S.A., Research & Development Centre, 05-152 Kazun Nowy, Poland
| | - Maciej Wieczorek
- Preclinical Development Department, Celon Pharma S.A, Research & Development Centre, 05-152 Kazun Nowy, Poland
- Clinical Development Department, Celon Pharma S.A., Research & Development Centre, 05-152 Kazun Nowy, Poland
| | - Joanna Chorostowska-Wynimko
- Department of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland or
- Correspondence: or
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Moes-Sosnowska J, Chorostowska-Wynimko J. Fibroblast Growth Factor Receptor 1-4 Genetic Aberrations as Clinically Relevant Biomarkers in Squamous Cell Lung Cancer. Front Oncol 2022; 12:780650. [PMID: 35402233 PMCID: PMC8991910 DOI: 10.3389/fonc.2022.780650] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 03/04/2022] [Indexed: 12/13/2022] Open
Abstract
Fibroblast growth factor receptor (FGFR) inhibitors (FGFRis) are a potential therapeutic option for squamous non-small cell lung cancer (Sq-NSCLC). Because appropriate patient selection is needed for targeted therapy, molecular profiling is key to discovering candidate biomarker(s). Multiple FGFR aberrations are present in Sq-NSCLC tumors-alterations (mutations and fusions), amplification and mRNA/protein overexpression-but their predictive potential is unclear. Although FGFR1 amplification reliability was unsatisfactory, FGFR mRNA overexpression, mutations, and fusions are promising. However, currently their discriminatory power is insufficient, and the available clinical data are from small groups of Sq-NSCLC patients. Here, we focus on FGFR aberrations as predictive biomarkers for FGFR-targeting agents in Sq-NSCLC. Known and suggested molecular determinants of FGFRi resistance are also discussed.
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Affiliation(s)
- Joanna Moes-Sosnowska
- 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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5
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Azawi S, Balachandran M, Kramer F, Kankel S, Rincic M, Liehr T. Molecular cytogenetic characterization of the urethane-induced murine lung cell line LA-4 as a model for human squamous cell lung cancer. Mol Clin Oncol 2021; 16:9. [PMID: 34881029 PMCID: PMC8647198 DOI: 10.3892/mco.2021.2440] [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: 04/29/2021] [Accepted: 09/07/2021] [Indexed: 11/05/2022] Open
Abstract
The murine tumor cell line LA-4 (also known as LA4 or LA 4) has been extensively used in ~70 studies from 1975 to present. However, the genetic characteristics have not been comprehensively delineated, apart from a single solid-stain cytogenetic study, which reported an average of 116 chromosomes per cell. LA-4 was created via urethane induction in an A/He mouse and demonstrated characteristic features of lung adenoma cells. In the present study, multicolor banding-based molecular cytogenetics was combined with molecular karyotyping to characterize ploidy, copy number alterations and chromosomal breakpoints of LA-4. A hyper-tetraploid karyotype with 85-93 chromosomes per cell, three distinct (pseudo-) dicentric derivatives, two neocentrics, four unbalanced translocations, two chromosomes with terminal deletions and one chromosome with a balanced inversion were detected. The results were translated into the human genome and a comparison with the literature revealed that LA-4 is well-suited as a murine model for human squamous cell lung cancer.
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Affiliation(s)
- Shaymaa Azawi
- Institute of Human Genetics, Jena University Hospital, Friedrich Schiller University, D-07747 Jena, Germany
| | - Milash Balachandran
- Institute of Human Genetics, Jena University Hospital, Friedrich Schiller University, D-07747 Jena, Germany
| | - Fritz Kramer
- Institute of Human Genetics, Jena University Hospital, Friedrich Schiller University, D-07747 Jena, Germany
| | - Stefanie Kankel
- Institute of Human Genetics, Jena University Hospital, Friedrich Schiller University, D-07747 Jena, Germany
| | - Martina Rincic
- Croatian Institute for Brain Research, School of Medicine University of Zagreb, 10000 Zagreb, Croatia
| | - Thomas Liehr
- Institute of Human Genetics, Jena University Hospital, Friedrich Schiller University, D-07747 Jena, Germany
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Jia T, Jacquet T, Dalonneau F, Coudert P, Vaganay E, Exbrayat-Héritier C, Vollaire J, Josserand V, Ruggiero F, Coll JL, Eymin B. FGF-2 promotes angiogenesis through a SRSF1/SRSF3/SRPK1-dependent axis that controls VEGFR1 splicing in endothelial cells. BMC Biol 2021; 19:173. [PMID: 34433435 PMCID: PMC8390225 DOI: 10.1186/s12915-021-01103-3] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 07/16/2021] [Indexed: 02/07/2023] Open
Abstract
Background Angiogenesis is the process by which new blood vessels arise from pre-existing ones. Fibroblast growth factor-2 (FGF-2), a leading member of the FGF family of heparin-binding growth factors, contributes to normal as well as pathological angiogenesis. Pre-mRNA alternative splicing plays a key role in the regulation of cellular and tissular homeostasis and is highly controlled by splicing factors, including SRSFs. SRSFs belong to the SR protein family and are regulated by serine/threonine kinases such as SRPK1. Up to now, the role of SR proteins and their regulators in the biology of endothelial cells remains elusive, in particular upstream signals that control their expression. Results By combining 2D endothelial cells cultures, 3D collagen sprouting assay, a model of angiogenesis in cellulose sponges in mice and a model of angiogenesis in zebrafish, we collectively show that FGF-2 promotes proliferation, survival, and sprouting of endothelial cells by activating a SRSF1/SRSF3/SRPK1-dependent axis. In vitro, we further demonstrate that this FGF-2-dependent signaling pathway controls VEGFR1 pre-mRNA splicing and leads to the generation of soluble VEGFR1 splice variants, in particular a sVEGFR1-ex12 which retains an alternative last exon, that contribute to FGF-2-mediated angiogenic functions. Finally, we show that sVEGFR1-ex12 mRNA level correlates with that of FGF-2/FGFR1 in squamous lung carcinoma patients and that sVEGFR1-ex12 is a poor prognosis marker in these patients. Conclusions We demonstrate that FGF-2 promotes angiogenesis by activating a SRSF1/SRSF3/SRPK1 network that regulates VEGFR1 alternative splicing in endothelial cells, a process that could also contribute to lung tumor progression. Supplementary Information The online version contains supplementary material available at 10.1186/s12915-021-01103-3.
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Affiliation(s)
- Tao Jia
- Institute For Advanced Biosciences, INSERM U1209, CNRS UMR5309, Université Grenoble Alpes, Site Santé, Allée des Alpes, 38700, La Tronche, France.,Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu, 610041, China
| | - Thibault Jacquet
- Institute For Advanced Biosciences, INSERM U1209, CNRS UMR5309, Université Grenoble Alpes, Site Santé, Allée des Alpes, 38700, La Tronche, France
| | - Fabien Dalonneau
- Institute For Advanced Biosciences, INSERM U1209, CNRS UMR5309, Université Grenoble Alpes, Site Santé, Allée des Alpes, 38700, La Tronche, France
| | - Pauline Coudert
- Institut de Génomique Fonctionnelle de Lyon, ENS de Lyon, UMR CNRS 5242, Université Lyon 1, 46 Allée d'Italie, 69364, Lyon Cedex 07, France
| | - Elisabeth Vaganay
- Institut de Génomique Fonctionnelle de Lyon, ENS de Lyon, UMR CNRS 5242, Université Lyon 1, 46 Allée d'Italie, 69364, Lyon Cedex 07, France
| | - Chloé Exbrayat-Héritier
- Institut de Génomique Fonctionnelle de Lyon, ENS de Lyon, UMR CNRS 5242, Université Lyon 1, 46 Allée d'Italie, 69364, Lyon Cedex 07, France
| | - Julien Vollaire
- Institute For Advanced Biosciences, INSERM U1209, CNRS UMR5309, Université Grenoble Alpes, Site Santé, Allée des Alpes, 38700, La Tronche, France
| | - Véronique Josserand
- Institute For Advanced Biosciences, INSERM U1209, CNRS UMR5309, Université Grenoble Alpes, Site Santé, Allée des Alpes, 38700, La Tronche, France
| | - Florence Ruggiero
- Institut de Génomique Fonctionnelle de Lyon, ENS de Lyon, UMR CNRS 5242, Université Lyon 1, 46 Allée d'Italie, 69364, Lyon Cedex 07, France
| | - Jean-Luc Coll
- Institute For Advanced Biosciences, INSERM U1209, CNRS UMR5309, Université Grenoble Alpes, Site Santé, Allée des Alpes, 38700, La Tronche, France
| | - Béatrice Eymin
- Institute For Advanced Biosciences, INSERM U1209, CNRS UMR5309, Université Grenoble Alpes, Site Santé, Allée des Alpes, 38700, La Tronche, France.
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De Toma A, Lo Russo G, Signorelli D, Pagani F, Randon G, Galli G, Prelaj A, Ferrara R, Proto C, Ganzinelli M, Zilembo N, de Braud F, Garassino MC. Uncommon targets in non-small cell lung cancer: Everyone wants a slice of cake. Crit Rev Oncol Hematol 2021; 160:103299. [PMID: 33722699 DOI: 10.1016/j.critrevonc.2021.103299] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 10/14/2020] [Accepted: 03/10/2021] [Indexed: 01/15/2023] Open
Abstract
Target therapies completely changed the clinical approach in EGFR mutated and ALK rearranged non-small cell lung cancer, ensuring these patients exceptional outcomes with a better toxicity profile compared to conventional chemotherapy. In recent years, beyond EGFR and ALK alterations, new data are emerging about less common alterations, new drugs have been already approved and others agents have been recently investigated or are currently under investigation. In this review we will discuss some uncommon alterations in non-small cell lung cancer such as ROS1, BRAF, RET, HER2, NTRK, MET and other targets that are in an early evaluation phase. We will summarize the characteristics of patients harboring these alterations, the already approved or under investigation therapies and the related resistance mechanisms.
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Affiliation(s)
- Alessandro De Toma
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.
| | - Giuseppe Lo Russo
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Diego Signorelli
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Filippo Pagani
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Giovanni Randon
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Giulia Galli
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Arsela Prelaj
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy; Department of Electronics, Information, and Bioengineering, Polytechnic University of Milan, Milan, Italy
| | - Roberto Ferrara
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Claudia Proto
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Monica Ganzinelli
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Nicoletta Zilembo
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Filippo de Braud
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Marina Chiara Garassino
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
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8
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Zhou Z, Liu Z, Ou Q, Wu X, Wang X, Shao Y, Liu H, Yang Y. Targeting FGFR in non-small cell lung cancer: implications from the landscape of clinically actionable aberrations of FGFR kinases. Cancer Biol Med 2021; 18:j.issn.2095-3941.2020.0120. [PMID: 33710807 PMCID: PMC8185861 DOI: 10.20892/j.issn.2095-3941.2020.0120] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Accepted: 08/07/2020] [Indexed: 01/16/2023] Open
Abstract
OBJECTIVE Dysfunction in fibroblast growth factor receptor (FGFR) signaling has been reported in diverse cancer types, including non-small cell lung cancer (NSCLC). The frequency of FGFR aberrations in Chinese NSCLC patients is therefore of great clinical significance. METHODS A total of 10,966 NSCLC patients whose tumor specimen and/or circulating cell-free DNA (cfDNA) underwent hybridization capture-based next-generation sequencing were reviewed. Patients' clinical characteristics and treatment histories were also evaluated. RESULTS FGFR aberrations, including mutations, fusions, and gene amplifications, were detected in 1.9% (210/10,966) of the population. FGFR abnormalities were more frequently observed in lung squamous cell carcinomas (6.8%, 65/954) than lung adenocarcinomas (1.3%, 128/9,596). FGFR oncogenic mutations were identified in 19 patients (~0.17%), of which, 68% were male lung squamous cell carcinoma patients. Eleven out of the 19 patients (58%) had concurrent altered PI3K signaling, thus highlighting a potential combination therapeutic strategy of dual-targeting FGFR and PI3K signaling in such patients. Furthermore, FGFR fusions retaining the intact kinase domain were identified in 12 patients (0.11%), including 9 FGFR3-TACC3, 1 FGFR2-INA, 1 novel FGFR4-RAPGEFL1, and 1 novel fusion between the FGFR1 and SLC20A2 5'-untranslated regions, which may have caused FGFR1 overexpressions. Concomitant EGFR mutations or amplifications were observed in 6 patients, and 4 patients received anti-EGFR inhibitors, in whom FGFR fusions may have mediated resistance to anti-EGFR therapies. FGFR amplification was detected in 24 patients, with the majority being FGFR1 amplifications. Importantly, FGFR oncogenic mutations, fusions, and gene amplifications were almost always mutually exclusive events. CONCLUSIONS We report the prevalence of FGFR anomalies in a large NSCLC population, including mutations, gene amplifications, and novel FGFR fusions.
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Affiliation(s)
- Zhen Zhou
- Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai 200030, China
| | - Zichuan Liu
- Section No. 2 Internal Medicine, Cancer Center of Guangzhou Medical University, Guangzhou 511436, China
| | - Qiuxiang Ou
- Translational Medicine Research Institute, Geneseeq Technology Inc., Toronto M5G1L7, Canada
| | - Xue Wu
- Translational Medicine Research Institute, Geneseeq Technology Inc., Toronto M5G1L7, Canada
| | - Xiaonan Wang
- Nanjing Geneseeq Technology Inc., Nanjing 211500, China
| | - Yang Shao
- Translational Medicine Research Institute, Geneseeq Technology Inc., Toronto M5G1L7, Canada
- School of Public Health, Nanjing Medical University, Nanjing 211166, China
| | - Hongyan Liu
- Department of Respiratory Medicine, The Second Hospital of Anhui Medical University, Hefei 230031, China
| | - Yu Yang
- Department of Oncology, The Second Affiliated Hospital of Harbin Medical University, Harbin Medical University, Harbin 150086, China
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Juarez-Flores A, Zamudio GS, José MV. Novel gene signatures for stage classification of the squamous cell carcinoma of the lung. Sci Rep 2021; 11:4835. [PMID: 33649335 PMCID: PMC7921642 DOI: 10.1038/s41598-021-83668-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 02/03/2021] [Indexed: 12/12/2022] Open
Abstract
The squamous cell carcinoma of the lung (SCLC) is one of the most common types of lung cancer. As GLOBOCAN reported in 2018, lung cancer was the first cause of death and new cases by cancer worldwide. Typically, diagnosis is made in the later stages of the disease with few treatment options available. The goal of this work was to find some key components underlying each stage of the disease, to help in the classification of tumor samples, and to increase the available options for experimental assays and molecular targets that could be used in treatment development. We employed two approaches. The first was based in the classic method of differential gene expression analysis, network analysis, and a novel concept known as network gatekeepers. The second approach was using machine learning algorithms. From our combined approach, we identified two sets of genes that could function as a signature to identify each stage of the cancer pathology. We also arrived at a network of 55 nodes, which according to their biological functions, they can be regarded as drivers in this cancer. Although biological experiments are necessary for their validation, we proposed that all these genes could be used for cancer development treatments.
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Affiliation(s)
- Angel Juarez-Flores
- Theoretical Biology Group, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, 04510, Ciudad Universitaria, Mexico
| | - Gabriel S Zamudio
- Theoretical Biology Group, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, 04510, Ciudad Universitaria, Mexico
| | - Marco V José
- Theoretical Biology Group, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, 04510, Ciudad Universitaria, Mexico.
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10
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Labanca E, Vazquez ES, Corn PG, Roberts JM, Wang F, Logothetis CJ, Navone NM. Fibroblast growth factors signaling in bone metastasis. Endocr Relat Cancer 2020; 27:R255-R265. [PMID: 32369771 PMCID: PMC7274538 DOI: 10.1530/erc-19-0472] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 05/04/2020] [Indexed: 12/20/2022]
Abstract
Many solid tumors metastasize to bone, but only prostate cancer has bone as a single, dominant metastatic site. Recently, the FGF axis has been implicated in cancer progression in some tumors and mounting evidence indicate that it mediates prostate cancer bone metastases. The FGF axis has an important role in bone biology and mediates cell-to-cell communication. Therefore, we discuss here basic concepts of bone biology, FGF signaling axis, and FGF axis function in adult bone, to integrate these concepts in our current understanding of the role of FGF axis in bone metastases.
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Affiliation(s)
- Estefania Labanca
- Department of Genitourinary Medical Oncology and the David H. Koch Center for Applied Research of Genitourinary Cancers, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Elba S Vazquez
- Laboratorio de Inflamación y Cáncer, Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
- CONICET – Universidad de Buenos Aires, Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina
| | - Paul G Corn
- Department of Genitourinary Medical Oncology and the David H. Koch Center for Applied Research of Genitourinary Cancers, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Justin M Roberts
- Department of Genitourinary Medical Oncology and the David H. Koch Center for Applied Research of Genitourinary Cancers, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Fen Wang
- Institute of Biosciences and Technology, Texas A&M Health Science Center, Houston, Texas, USA
| | - Christopher J Logothetis
- Department of Genitourinary Medical Oncology and the David H. Koch Center for Applied Research of Genitourinary Cancers, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Nora M Navone
- Department of Genitourinary Medical Oncology and the David H. Koch Center for Applied Research of Genitourinary Cancers, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
- Correspondence should be addressed to N M Navone:
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11
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Kim EK, Cho YA, Koh YW, Shin HA, Cho BC, Yoon SO. Prognostic implications of Fibroblast growth factor receptor 1 (FGFR1) gene amplification and protein overexpression in hypopharyngeal and laryngeal squamous cell carcinoma. BMC Cancer 2020; 20:348. [PMID: 32326908 PMCID: PMC7181493 DOI: 10.1186/s12885-020-06792-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Accepted: 03/26/2020] [Indexed: 12/24/2022] Open
Abstract
Background The gene encoding fibroblast growth factor receptor 1 (FGFR1) is emerging as a therapeutic and prognostic biomarker in various cancer types, including head and neck squamous cell carcinoma (SCC). Here, we investigated the clinicopathologic implication of FGFR1 gene amplification and protein overexpression in hypopharyngeal and laryngeal SCC. Methods Fluorescence in situ hybridization and immunohistochemistry were performed to determine FGFR1 gene amplification and protein overexpression in 209 surgically resected cases. Results FGFR1 amplification observed in 8 (8/66, 12.1%; 6 hypopharynx and 2 larynx) patients and high FGFR1 expression in 21 (21/199, 10.6%) patients significantly correlated with lymph node metastasis and advanced pathological stages. FGFR1 amplification was also associated with worse disease-free survival in multivariate analysis (hazard ratio = 4.527, P = 0.032). High FGFR1 expression was more frequently observed, consistent with the worsening of the degree of histologic differentiation. Conclusions FGFR1 amplification may serve as an independent prognostic factor for disease-free survival in hypopharyngeal and laryngeal SCC. Aberrant FGFR signaling caused by FGFR1 gene amplification or protein overexpression may play a crucial role in the malignant evolution and progression of hypopharyngeal and laryngeal SCC, and offer novel therapeutic opportunities in patients with hypopharyngeal and laryngeal SCC that usually lack specific therapeutic targets.
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Affiliation(s)
- Eun Kyung Kim
- Department of Pathology, National Health Insurance Service Ilsan Hospital, Goyang, 10444, South Korea
| | - Yoon Ah Cho
- Department of Pathology, Severance Hospital, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea.,Department of Pathology and Translational genomics, Samsung Medical Center, Seoul, 06351, South Korea
| | - Yoon Woo Koh
- Department of Otorhinolaryngology, Severance Hospital, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - Hyang Ae Shin
- Department of Otorhinolaryngology-Head Neck Surgery, National Health Insurance Service Ilsan Hospital, Goyang, 10444, South Korea
| | - Byoung Chul Cho
- Division of Medical Oncology, Yonsei Cancer Center, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea.
| | - Sun Och Yoon
- Department of Pathology, Severance Hospital, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea.
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12
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Guo Y, Cao R, Zhang X, Huang L, Sun L, Zhao J, Ma J, Han C. Recent Progress in Rare Oncogenic Drivers and Targeted Therapy For Non-Small Cell Lung Cancer. Onco Targets Ther 2019; 12:10343-10360. [PMID: 31819518 PMCID: PMC6886531 DOI: 10.2147/ott.s230309] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Accepted: 11/09/2019] [Indexed: 12/21/2022] Open
Abstract
Non-small cell lung cancer (NSCLC) is frequently associated with oncogenic driver mutations, which play an important role in carcinogenesis and cancer progression. Targeting epidermal growth factor receptor (EGFR) mutations and anaplastic lymphoma kinase rearrangements has become standard therapy for patients with these aberrations because of the greater improvement of survival, tolerance, and quality-of-life compared to chemotherapy. Clinical trials for emerging therapies that target other less common driver genes are generating mixed results. Here, we review the literature on rare drivers in NSCLC with frequencies lower than 5% (e.g., ROS1, RET, MET, BRAF, NTRK, HER2, NRG1, FGFR1, PIK3CA, DDR2, and EGFR exon 20 insertions). In summary, targeting rare oncogenic drivers in NSCLC has achieved some success. With the development of new inhibitors that target these rare drivers, the spectrum of targeted therapy has been expanded, although acquired resistance is still an unavoidable problem.
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Affiliation(s)
- Yijia Guo
- Department of Oncology, Shengjing Hospital of China Medical University, China Medical University, Shenyang, People's Republic of China
| | - Rui Cao
- Department of Oncology, Shengjing Hospital of China Medical University, China Medical University, Shenyang, People's Republic of China
| | - Xiangyan Zhang
- Department of Oncology, Shengjing Hospital of China Medical University, China Medical University, Shenyang, People's Republic of China
| | - Letian Huang
- Department of Oncology, Shengjing Hospital of China Medical University, China Medical University, Shenyang, People's Republic of China
| | - Li Sun
- Department of Oncology, Shengjing Hospital of China Medical University, China Medical University, Shenyang, People's Republic of China
| | - Jianzhu Zhao
- Department of Oncology, Shengjing Hospital of China Medical University, China Medical University, Shenyang, People's Republic of China
| | - Jietao Ma
- Department of Oncology, Shengjing Hospital of China Medical University, China Medical University, Shenyang, People's Republic of China
| | - Chengbo Han
- Department of Oncology, Shengjing Hospital of China Medical University, China Medical University, Shenyang, People's Republic of China
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13
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Holzmann K, Marian B. Importance of Translational Research for Targeting Fibroblast Growth Factor Receptor Signaling in Cancer. Cells 2019; 8:cells8101191. [PMID: 31581712 PMCID: PMC6830323 DOI: 10.3390/cells8101191] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Accepted: 10/01/2019] [Indexed: 01/01/2023] Open
Affiliation(s)
- Klaus Holzmann
- Medical University of Vienna, Comprehensive Cancer Center, Department of Medicine I, Division of Cancer Research, Borschkegasse 8a, 1090 Vienna, Austria.
| | - Brigitte Marian
- Medical University of Vienna, Comprehensive Cancer Center, Department of Medicine I, Division of Cancer Research, Borschkegasse 8a, 1090 Vienna, Austria.
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14
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Friedlaender A, Banna G, Malapelle U, Pisapia P, Addeo A. Next Generation Sequencing and Genetic Alterations in Squamous Cell Lung Carcinoma: Where Are We Today? Front Oncol 2019; 9:166. [PMID: 30941314 PMCID: PMC6433884 DOI: 10.3389/fonc.2019.00166] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Accepted: 02/25/2019] [Indexed: 12/26/2022] Open
Abstract
Lung cancer is the leading cause of cancer-related mortality and will affect ~6% of the population. It is divided into two broad categories, small cell lung cancer and non-small cell lung cancer (NSCLC), the latter representing 85% of all lung cancers. It mainly comprises adenocarcinoma (65%) and squamous cell carcinoma (30%) histologies. In recent years, there have been two major therapeutic advances in NSCLC. The first, immunotherapy, has greatly improved the prognosis of adenocarcinomas and squamous cell carcinomas. The second, the treatment of targetable driver mutations, has so far only benefited adenocarcinomas. Squamous cell carcinoma carries a high rate of mutations and is found mostly among smokers. This raises two important problems: identifying driver mutations and finding those of clinical relevance. Large-scale genomic analyses such as The Cancer Genome Atlas have allowed for the identification of frequent gene alterations, although their role and potential for targeted therapy remain unknown. The emergence of next generation sequencing has changed the landscape of precision medicine, in particular in lung cancer. In this review, we discuss the landscape of genetic alterations found in squamous cell lung cancer, the results of current targeted therapy trials, the difficulties in identifying and treating these alterations and how to integrate modern tools in clinical practice.
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Affiliation(s)
- Alex Friedlaender
- Oncology Department, Geneva University Hospital, Geneva, Switzerland
| | - Giuseppe Banna
- Oncology Department, Ospedale Cannizzaro, Catania, Italy
| | - Umberto Malapelle
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Pasquale Pisapia
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Alfredo Addeo
- Oncology Department, Geneva University Hospital, Geneva, Switzerland
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15
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Mechanism of cyclosporine A nephrotoxicity: Oxidative stress, autophagy, and signalings. Food Chem Toxicol 2018; 118:889-907. [DOI: 10.1016/j.fct.2018.06.054] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Revised: 06/21/2018] [Accepted: 06/22/2018] [Indexed: 12/16/2022]
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16
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Jiang A, Liu Q, Wang R, Wei P, Dai Y, Wang X, Xu Y, Ma Y, Ai J, Shen J, Ding J, Xiong B. Structure-Based Discovery of a Series of 5H-Pyrrolo[2,3-b]pyrazine FGFR Kinase Inhibitors. Molecules 2018; 23:E698. [PMID: 29562726 PMCID: PMC6017193 DOI: 10.3390/molecules23030698] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 03/16/2018] [Accepted: 03/17/2018] [Indexed: 12/15/2022] Open
Abstract
Fibroblast growth factor receptors (FGFRs), a subfamily of receptor tyrosine kinases, are aberrant in various cancer types, and considered to be promising targets for cancer therapy. We started with a weak-active compound that was identified from our internal hepatocyte growth factor receptor (also called c-Met) inhibitor project, and optimized it with the guidance of a co-crystal structure of compound 8 with FGFR1. Through rational design, synthesis, and the biological evaluation of a series of 5H-pyrrolo[2,3-b]pyrazine derivatives, we discovered several potent FGFR kinase inhibitors. Among them, compound 13 displayed high selectivity and favorable metabolic properties, demonstrating a promising lead for further development.
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Affiliation(s)
- Alan Jiang
- College of Pharmacy, Nanchang University, 461 Bayi Avenue, Nanchang 330006, China.
- Division of Anti-Tumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of MateriaMedica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
| | - Qiufeng Liu
- Drug Design and Discovery Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
| | - Ruifeng Wang
- Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China.
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
| | - Peng Wei
- Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China.
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
| | - Yang Dai
- Division of Anti-Tumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of MateriaMedica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
| | - Xin Wang
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
| | - Yechun Xu
- Drug Design and Discovery Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
| | - Yuchi Ma
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
| | - Jing Ai
- Division of Anti-Tumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of MateriaMedica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
| | - Jingkang Shen
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
| | - Jian Ding
- College of Pharmacy, Nanchang University, 461 Bayi Avenue, Nanchang 330006, China.
- Division of Anti-Tumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of MateriaMedica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
| | - Bing Xiong
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China.
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