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Aluksanasuwan S, Somsuan K, Ngoenkam J, Chiangjong W, Rongjumnong A, Morchang A, Chutipongtanate S, Pongcharoen S. Knockdown of heat shock protein family D member 1 (HSPD1) in lung cancer cell altered secretome profile and cancer-associated fibroblast induction. BIOCHIMICA ET BIOPHYSICA ACTA. MOLECULAR CELL RESEARCH 2024; 1871:119736. [PMID: 38663552 DOI: 10.1016/j.bbamcr.2024.119736] [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: 01/29/2024] [Revised: 04/02/2024] [Accepted: 04/16/2024] [Indexed: 05/06/2024]
Abstract
The crosstalk between lung cancer cells and cancer-associated fibroblast (CAF) is pivotal in cancer progression. Heat shock protein family D member 1 (HSPD1) is a potential prognostic biomarker associated with the tumor microenvironment in lung adenocarcinoma (LUAD). However, the role of HSPD1 in CAF activation remains unclear. This study established stable HSPD1-knockdown A549 lung cancer cells using a lentivirus-mediated shRNA transduction. A targeted label-free proteomic analysis identified six significantly altered secretory proteins in the shHSPD1-A549 secretome compared to shControl-A549. Functional enrichment analysis highlighted their involvement in cell-to-cell communication and immune responses within the tumor microenvironment. Additionally, most altered proteins exhibited positive correlations and significant prognostic impacts on LUAD patient survival. Investigations on the effects of lung cancer secretomes on lung fibroblast WI-38 cells revealed that the shControl-A549 secretome stimulated fibroblast proliferation, migration, and CAF marker expression. These effects were reversed upon the knockdown of HSPD1 in A549 cells. Altogether, our findings illustrate the role of HSPD1 in mediating CAF induction through secretory proteins, potentially contributing to the progression and aggressiveness of lung cancer.
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Affiliation(s)
- Siripat Aluksanasuwan
- School of Medicine, Mae Fah Luang University, Chiang Rai 57100, Thailand; Cancer and Immunology Research Unit (CIRU), Mae Fah Luang University, Chiang Rai 57100, Thailand.
| | - Keerakarn Somsuan
- School of Medicine, Mae Fah Luang University, Chiang Rai 57100, Thailand; Cancer and Immunology Research Unit (CIRU), Mae Fah Luang University, Chiang Rai 57100, Thailand
| | - Jatuporn Ngoenkam
- Department of Microbiology and Parasitology, Faculty of Medical Science, Naresuan University, Phitsanulok 65000, Thailand
| | - Wararat Chiangjong
- Pediatric Translational Research Unit, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand
| | - Artitaya Rongjumnong
- Cancer and Immunology Research Unit (CIRU), Mae Fah Luang University, Chiang Rai 57100, Thailand
| | - Atthapan Morchang
- School of Medicine, Mae Fah Luang University, Chiang Rai 57100, Thailand; Cancer and Immunology Research Unit (CIRU), Mae Fah Luang University, Chiang Rai 57100, Thailand
| | - Somchai Chutipongtanate
- Department of Environmental and Public Health Sciences, University of Cincinnati College of Medicine, Cincinnati, OH 45267-0056, USA
| | - Sutatip Pongcharoen
- Department of Medicine, Faculty of Medicine, Naresuan University, Phitsanulok 65000, Thailand.
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Mullen S, Movia D. The role of extracellular vesicles in non-small-cell lung cancer, the unknowns, and how new approach methodologies can support new knowledge generation in the field. Eur J Pharm Sci 2023; 188:106516. [PMID: 37406971 DOI: 10.1016/j.ejps.2023.106516] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 06/30/2023] [Accepted: 07/01/2023] [Indexed: 07/07/2023]
Abstract
Extracellular vesicles (EVs) are nanosized particles released from most human cell types that contain a variety of cargos responsible for mediating cell-to-cell and organ-to-organ communications. Current knowledge demonstrates that EVs also play critical roles in many aspects of the progression of Non-Small-Cell Lung Cancer (NSCLC). Their roles range from increasing proliferative signalling to inhibiting apoptosis, promoting cancer metastasis, and modulating the tumour microenvironment to support cancer development. However, due to the limited availability of patient samples, intrinsic inter-species differences between human and animal EV biology, and the complex nature of EV interactions in vivo, where multiple cell types are present and several events occur simultaneously, the use of conventional preclinical and clinical models has significantly hindered reaching conclusive results. This review discusses the biological roles that EVs are currently known to play in NSCLC and identifies specific challenges in advancing today's knowledge. It also describes the NSCLC models that have been used to define currently-known EV functions, the limitations associated with their use in this field, and how New Approach Methodologies (NAMs), such as microfluidic platforms, organoids, and spheroids, can be used to overcome these limitations, effectively supporting future exciting discoveries in the NSCLC field and the potential clinical exploitation of EVs.
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Affiliation(s)
- Sive Mullen
- Applied Radiation Therapy Trinity (ARTT), Discipline of Radiation Therapy, School of Medicine, Trinity College Dublin, Trinity Centre for Health Sciences, James's Street, Dublin, Ireland; Laboratory for Biological Characterisation of Advanced Materials (LBCAM), Trinity Translational Medicine Institute (TTMI), Trinity College Dublin, Trinity Centre for Health Sciences, James's Street, Dublin, Ireland
| | - Dania Movia
- Applied Radiation Therapy Trinity (ARTT), Discipline of Radiation Therapy, School of Medicine, Trinity College Dublin, Trinity Centre for Health Sciences, James's Street, Dublin, Ireland; Laboratory for Biological Characterisation of Advanced Materials (LBCAM), Trinity Translational Medicine Institute (TTMI), Trinity College Dublin, Trinity Centre for Health Sciences, James's Street, Dublin, Ireland; Trinity St James's Cancer Institute, James's Street, Dublin, Ireland.
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Inoue C, Miki Y, Suzuki T. New Perspectives on Sex Steroid Hormones Signaling in Cancer-Associated Fibroblasts of Non-Small Cell Lung Cancer. Cancers (Basel) 2023; 15:3620. [PMID: 37509283 PMCID: PMC10377312 DOI: 10.3390/cancers15143620] [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: 04/30/2023] [Revised: 06/30/2023] [Accepted: 07/10/2023] [Indexed: 07/30/2023] Open
Abstract
The importance of sex hormones, especially estrogen, in the pathogenesis of non-small-cell lung cancer (NSCLC) has attracted attention due to its high incidence among young adults and nonsmokers, especially those who are female. Cancer-associated fibroblasts (CAFs) reside in the cancer stroma and influence cancer growth, invasion, metastasis, and acquisition of drug resistance through interactions with cancer cells and other microenvironmental components. Hormone-mediated cell-cell interactions are classic cell-cell interactions and well-known phenomena in breast cancer and prostate cancer CAFs. In cancers of other organs, including NSCLC, the effects of CAFs on hormone-receptor expression and hormone production in cancer tissues have been reported; however, there are few such studies. Many more studies have been performed on breast and prostate cancers. Recent advances in technology, particularly single-cell analysis techniques, have led to significant advances in the classification and function of CAFs. However, the importance of sex hormones in cell-cell interactions of CAFs in NSCLC remains unclear. This review summarizes reports on CAFs in NSCLC and sex hormones in cancer and immune cells surrounding CAFs. Furthermore, we discuss the prospects of sex-hormone research involving CAFs in NSCLC.
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Affiliation(s)
- Chihiro Inoue
- Department of Anatomic Pathology, Tohoku University Graduate School of Medicine, Sendai 980-8575, Japan
| | - Yasuhiro Miki
- Department of Anatomic Pathology, Tohoku University Graduate School of Medicine, Sendai 980-8575, Japan
| | - Takashi Suzuki
- Department of Anatomic Pathology, Tohoku University Graduate School of Medicine, Sendai 980-8575, Japan
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Pan HJ, Lee CW, Wu LY, Hsu HH, Tung YC, Liao WY, Lee CH. A 3D culture system for evaluating the combined effects of cisplatin and anti-fibrotic drugs on the growth and invasion of lung cancer cells co-cultured with fibroblasts. APL Bioeng 2023; 7:016117. [PMID: 37006781 PMCID: PMC10060027 DOI: 10.1063/5.0115464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 02/23/2023] [Indexed: 03/30/2023] Open
Abstract
Fibrosis and fibroblast activation usually occur in the tissues surrounding a malignant tumor; therefore, anti-fibrotic drugs are used in addition to chemotherapy. A reliable technique for evaluating the combined effects of anti-fibrotic drugs and anticancer drugs would be beneficial for the development of an appropriate treatment strategy. In this study, we manufactured a three-dimensional (3D) co-culture system of fibroblasts and lung cancer cell spheroids in Matrigel supplemented with fibrin (fibrin/Matrigel) that simulated the tissue microenvironment around a solid tumor. We compared the efficacy of an anticancer drug (cisplatin) with or without pretreatments of two anti-fibrotic drugs, nintedanib and pirfenidone, on the growth and invasion of cancer cells co-cultured with fibroblasts. The results showed that the addition of nintedanib improved cisplatin's effects on suppressing the growth of cancer cell spheroids and the invasion of cancer cells. In contrast, pirfenidone did not enhance the anticancer activity of cisplatin. Nintedanib also showed higher efficacy than pirfenidone in reducing the expression of four genes in fibroblasts associated with cell adhesion, invasion, and extracellular matrix degradation. This study demonstrated that the 3D co-cultures in fibrin/Matrigel would be useful for assessing the effects of drug combinations on tumor growth and invasion.
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Affiliation(s)
- Huei-Jyuan Pan
- Research Center for Applied Sciences, Academia Sinica, Taipei 11529, Taiwan
| | - Chia-Wei Lee
- Research Center for Applied Sciences, Academia Sinica, Taipei 11529, Taiwan
| | - Li-Yu Wu
- Institute of Biophotonics, National Yang Ming Chiao Tung University, Taipei 11221, Taiwan
| | - Heng-Hua Hsu
- Research Center for Applied Sciences, Academia Sinica, Taipei 11529, Taiwan
| | - Yi-Chung Tung
- Research Center for Applied Sciences, Academia Sinica, Taipei 11529, Taiwan
| | - Wei-Yu Liao
- Authors to whom correspondence should be addressed: and
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Liu M, Xiao Q, Yu X, Zhao Y, Qu C. Characterization of lung adenocarcinoma based on immunophenotyping and constructing an immune scoring model to predict prognosis. Front Pharmacol 2022; 13:1081244. [PMID: 36601052 PMCID: PMC9806149 DOI: 10.3389/fphar.2022.1081244] [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: 10/27/2022] [Accepted: 12/07/2022] [Indexed: 12/23/2022] Open
Abstract
Background: Lung cancer poses great threat to human health, and lung adenocarcinoma (LUAD) is the main subtype. Immunotherapy has become first line therapy for LUAD. However, the pathogenic mechanism of LUAD is still unclear. Methods: We scored immune-related pathways in LUAD patients using single sample gene set enrichment analysis (ssGSEA) algorithm, and further identified distinct immune-related subtypes through consistent clustering analysis. Next, immune signatures, Kaplan-Meier survival analysis, copy number variation (CNV) analysis, gene methylation analysis, mutational analysis were used to reveal differences between subtypes. pRRophetic method was used to predict the response to chemotherapeutic drugs (half maximal inhibitory concentration). Then, weighted gene co-expression network analysis (WGCNA) was performed to screen hub genes. Significantly, we built an immune score (IMscore) model to predict prognosis of LUAD. Results: Consensus clustering analysis identified three LUAD subtypes, namely immune-Enrich subtype (Immune-E), stromal-Enrich subtype (Stromal-E) and immune-Deprived subtype (Immune-D). Stromal-E subtype had a better prognosis, as shown by Kaplan-Meier survival analysis. Higher tumor purity and lower immune cell scores were found in the Immune-D subtype. CNV analysis showed that homologous recombination deficiency was lower in Stromal-E and higher in Immune-D. Likewise, mutational analysis found that the Stromal-E subtype had a lower mutation frequency in TP53 mutations. Difference in gene methylation (ZEB2, TWIST1, CDH2, CDH1 and CLDN1) among three subtypes was also observed. Moreover, Immune-E was more sensitive to traditional chemotherapy drugs Cisplatin, Sunitinib, Crizotinib, Dasatinib, Bortezomib, and Midostaurin in both the TCGA and GSE cohorts. Furthermore, a 6-gene signature was constructed to predicting prognosis, which performed better than TIDE score. The performance of IMscore model was successfully validated in three independent datasets and pan-cancer.
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Affiliation(s)
- Mengfeng Liu
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin Medical Sciences University, Harbin, China
| | - Qifan Xiao
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin Medical Sciences University, Harbin, China
| | - Xiran Yu
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin Medical Sciences University, Harbin, China
| | - Yujie Zhao
- Regional Marketing Department, YuceBio Technology Co., Shenzhen, China
| | - Changfa Qu
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin Medical Sciences University, Harbin, China,*Correspondence: Changfa Qu,
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Wong KY, Cheung AH, Chen B, Chan WN, Yu J, Lo KW, Kang W, To KF. Cancer-associated fibroblasts in nonsmall cell lung cancer: From molecular mechanisms to clinical implications. Int J Cancer 2022; 151:1195-1215. [PMID: 35603909 PMCID: PMC9545594 DOI: 10.1002/ijc.34127] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 05/08/2022] [Accepted: 05/12/2022] [Indexed: 11/14/2022]
Abstract
Lung cancer is the common and leading cause of cancer death worldwide. The tumor microenvironment has been recognized to be instrumental in tumorigenesis. To have a deep understanding of the molecular mechanism of nonsmall cell lung carcinoma (NSCLC), cancer-associated fibroblasts (CAFs) have gained increasing research interests. CAFs belong to the crucial and dominant cell population in the tumor microenvironment to support the cancer cells. The interplay and partnership between cancer cells and CAFs contribute to each stage of tumorigenesis. CAFs exhibit prominent heterogeneity and secrete different kinds of cytokines and chemokines, growth factors and extracellular matrix proteins involved in cancer cell proliferation, invasion, metastasis and chemoresistance. Many studies focused on the protumorigenic functions of CAFs, yet many challenges about the heterogeneity of CAFS remain unresolved. This review comprehensively summarized the tumor-promoting role and molecular mechanisms of CAFs in NSCLC, including their origin, phenotypic changes and heterogeneity and their functional roles in carcinogenesis. Meanwhile, we also highlighted the updated molecular classifications based on the molecular features and functional roles of CAFs. With the development of cutting-edge platforms and further investigations of CAFs, novel therapeutic strategies for accurately targeting CAFs in NSCLC may be developed based on the increased understanding of the relevant molecular mechanisms.
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Affiliation(s)
- Kit Yee Wong
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational OncologyPrince of Wales Hospital, The Chinese University of Hong KongHong KongSARChina
- Institute of Digestive Disease, State Key Laboratory of Digestive Disease, The Chinese University of Hong KongHong KongSARChina
- Li Ka Shing Institute of Health Science, Sir Y.K. Pao Cancer Center, The Chinese University of Hong KongHong KongSARChina
| | - Alvin Ho‐Kwan Cheung
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational OncologyPrince of Wales Hospital, The Chinese University of Hong KongHong KongSARChina
- Institute of Digestive Disease, State Key Laboratory of Digestive Disease, The Chinese University of Hong KongHong KongSARChina
- Li Ka Shing Institute of Health Science, Sir Y.K. Pao Cancer Center, The Chinese University of Hong KongHong KongSARChina
| | - Bonan Chen
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational OncologyPrince of Wales Hospital, The Chinese University of Hong KongHong KongSARChina
- Institute of Digestive Disease, State Key Laboratory of Digestive Disease, The Chinese University of Hong KongHong KongSARChina
- Li Ka Shing Institute of Health Science, Sir Y.K. Pao Cancer Center, The Chinese University of Hong KongHong KongSARChina
| | - Wai Nok Chan
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational OncologyPrince of Wales Hospital, The Chinese University of Hong KongHong KongSARChina
- Institute of Digestive Disease, State Key Laboratory of Digestive Disease, The Chinese University of Hong KongHong KongSARChina
- Li Ka Shing Institute of Health Science, Sir Y.K. Pao Cancer Center, The Chinese University of Hong KongHong KongSARChina
| | - Jun Yu
- Institute of Digestive Disease, State Key Laboratory of Digestive Disease, The Chinese University of Hong KongHong KongSARChina
- Department of Medicine and TherapeuticsThe Chinese University of Hong KongHong KongSARChina
| | - Kwok Wai Lo
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational OncologyPrince of Wales Hospital, The Chinese University of Hong KongHong KongSARChina
- Institute of Digestive Disease, State Key Laboratory of Digestive Disease, The Chinese University of Hong KongHong KongSARChina
- Li Ka Shing Institute of Health Science, Sir Y.K. Pao Cancer Center, The Chinese University of Hong KongHong KongSARChina
| | - Wei Kang
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational OncologyPrince of Wales Hospital, The Chinese University of Hong KongHong KongSARChina
- Institute of Digestive Disease, State Key Laboratory of Digestive Disease, The Chinese University of Hong KongHong KongSARChina
- Li Ka Shing Institute of Health Science, Sir Y.K. Pao Cancer Center, The Chinese University of Hong KongHong KongSARChina
| | - Ka Fai To
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational OncologyPrince of Wales Hospital, The Chinese University of Hong KongHong KongSARChina
- Institute of Digestive Disease, State Key Laboratory of Digestive Disease, The Chinese University of Hong KongHong KongSARChina
- Li Ka Shing Institute of Health Science, Sir Y.K. Pao Cancer Center, The Chinese University of Hong KongHong KongSARChina
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Rimal R, Desai P, Daware R, Hosseinnejad A, Prakash J, Lammers T, Singh S. Cancer-associated fibroblasts: Origin, function, imaging, and therapeutic targeting. Adv Drug Deliv Rev 2022; 189:114504. [PMID: 35998825 DOI: 10.1016/j.addr.2022.114504] [Citation(s) in RCA: 56] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 07/10/2022] [Accepted: 08/17/2022] [Indexed: 02/06/2023]
Abstract
The tumor microenvironment (TME) is emerging as one of the primary barriers in cancer therapy. Cancer-associated fibroblasts (CAF) are a common inhabitant of the TME in several tumor types and play a critical role in tumor progression and drug resistance via different mechanisms such as desmoplasia, angiogenesis, immune modulation, and cancer metabolism. Due to their abundance and significance in pro-tumorigenic mechanisms, CAF are gaining attention as a diagnostic target as well as to improve the efficacy of cancer therapy by their modulation. In this review, we highlight existing imaging techniques that are used for the visualization of CAF and CAF-induced fibrosis and provide an overview of compounds that are known to modulate CAF activity. Subsequently, we also discuss CAF-targeted and CAF-modulating nanocarriers. Finally, our review addresses ongoing challenges and provides a glimpse into the prospects that can spearhead the transition of CAF-targeted therapies from opportunity to reality.
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Affiliation(s)
- Rahul Rimal
- Max Planck Institute for Medical Research (MPImF), Jahnstrasse 29, 69120 Heidelberg, Germany
| | - Prachi Desai
- DWI-Leibniz Institute for Interactive Materials, RWTH Aachen University, Forkenbeckstrasse 50, 52074 Aachen, Germany
| | - Rasika Daware
- Department of Nanomedicine and Theranostics, Institute for Experimental Molecular Imaging, Faculty of Medicine, RWTH Aachen University, Aachen, Germany
| | - Aisa Hosseinnejad
- DWI-Leibniz Institute for Interactive Materials, RWTH Aachen University, Forkenbeckstrasse 50, 52074 Aachen, Germany
| | - Jai Prakash
- Department of Advanced Organ Bioengineering and Therapeutics, Section: Engineered Therapeutics, Technical Medical Centre, University of Twente, 7500AE Enschede, the Netherlands.
| | - Twan Lammers
- Department of Nanomedicine and Theranostics, Institute for Experimental Molecular Imaging, Faculty of Medicine, RWTH Aachen University, Aachen, Germany.
| | - Smriti Singh
- Max Planck Institute for Medical Research (MPImF), Jahnstrasse 29, 69120 Heidelberg, Germany.
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Xi P, Niu Y, Zhang Y, Li W, Gao F, Gu W, Kui F, Liu Z, Lu L, Du G. The mechanism of dioscin preventing lung cancer based on network pharmacology and experimental validation. JOURNAL OF ETHNOPHARMACOLOGY 2022; 292:115138. [PMID: 35245631 DOI: 10.1016/j.jep.2022.115138] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 02/11/2022] [Accepted: 02/21/2022] [Indexed: 05/28/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Dioscorea nipponica Makino as a Chinese folk medicine has been used for the treatment of chronic bronchitis, cough, and asthma. Several studies have established the antimetastatic potential of Dioscorea nipponica Makino extract. Dioscin is a major bioactive compound in Dioscorea nipponica Makino and has anti-tumor property in lung cancer cell lines. However, the preventive effect of dioscin against lung cancer and its key mechanism haven't been identified yet. AIM OF STUDY To identify the prevention effect of dioscin on lung cancer and explore its key mechanism based on network pharmacology and experimental validation. METHODS The potential targets of dioscin were obtained from the HERB database. The therapeutic targets of lung cancer were acquired from the GeneCards database. Protein-protein interaction network (PPI) was constructed in the STRING 11.0 database. The David database was used for enrichment analysis. Molecular Docking was finished by the AutoDock Vina. NSCLC cell lines and mouse lung cancer model were used to confirm the prevention effect of dioscin on lung cancer and its key mechanism. RESULTS 76 potential targets of dioscin were identified to be involved in lung cancer treatment, which refer to 512 biological processes, 47 molecular functions, 77 cellular components and 107 signal pathways. The molecular docking suggested that dioscin might bind to AKT1, Caspase3, TP53, C-JUN and IL-6. The DARTS indicated that dioscin could bind to AKT1. In vitro, dioscin could decrease proliferation, invasion and migration in A549 and PC-9 cells with the significant reduction in the expression of p-AKT, MMP2, and PCNA. In vivo, dioscin could reduce lung nodules, lung injury, and mortality in mouse lung cancer model with reducing the expression of p-AKT, MMP2, PCNA and increasing the expression of active-caspase3. CONCLUSION Dioscin could prevent lung cancer and its key target is AKT1 kinase, a center protein of PI3K/AKT signaling pathway.
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Affiliation(s)
- Peng Xi
- Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510006, China
| | - Yuji Niu
- Institute of Pharmacy, Pharmaceutical College of Henan University, Kaifeng, 475004, China
| | - Yaru Zhang
- Institute of Pharmacy, Pharmaceutical College of Henan University, Kaifeng, 475004, China
| | - Wenwen Li
- Institute of Pharmacy, Pharmaceutical College of Henan University, Kaifeng, 475004, China
| | - Fan Gao
- Institute of Pharmacy, Pharmaceutical College of Henan University, Kaifeng, 475004, China
| | - Wenwen Gu
- Institute of Pharmacy, Pharmaceutical College of Henan University, Kaifeng, 475004, China
| | - Fuguang Kui
- Institute of Pharmacy, Pharmaceutical College of Henan University, Kaifeng, 475004, China
| | - Zhongqiu Liu
- Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510006, China.
| | - Linlin Lu
- Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510006, China.
| | - Gangjun Du
- Institute of Pharmacy, Pharmaceutical College of Henan University, Kaifeng, 475004, China.
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Yang Y, Ma Y, Yan S, Wang P, Hu J, Chen S, Zhu J, Wang J, Chen G, Liu Y. CAF promotes chemoresistance through NRP2 in gastric cancer. Gastric Cancer 2022; 25:503-514. [PMID: 34826008 PMCID: PMC9013334 DOI: 10.1007/s10120-021-01270-w] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Accepted: 11/19/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Fibroblasts are the predominant cell type in the stroma of tumor, and cancer-associated fibroblasts (CAFs) promote cancer chemoresistance by secreting various bioactive molecules. However, the differential expression between CAFs and normal fibroblasts (NFs) and how can CAFs uniquely impact cancer cells are still unexplored. METHODS Primary CAFs and NFs were cultured from gastric cancer specimens, and their variant expression was analyzed by RNA-sequencing. Chemoresistance was evaluated by measuring cell viability, apoptosis, and 3D-coculture techniques. RESULTS CAFs were isolated from gastric cancers and defined by specific cell-surface markers. CAFs decreased the sensitivity of gastric cancer cells to 5-FU. RNA-sequencing showed that CAFs expressed a higher level of NRP2 than NFs. And the high expression of NRP2 was correlated with worse oncological outcomes in gastric cancer patients. Further study showed that the knockdown of NRP2 eradicated the resistance to 5-FU. And the secretion of stromal cell-derived factor-1 (SDF-1) was reduced following NRP2 knockdown. Furthermore, we found that the increased sensitivity to 5-FU was induced by DNA damage. And this process was mediated by predominant effectors of the Hippo pathway, YAP/TAZ. CONCLUSIONS The present study indicated that CAFs within gastric cancers promote chemoresistance through the expression of NRP2. The secretion of SDF-1 that mediated by VEGF/NRP2 signaling in CAFs and the activation of Hippo pathway in cancer cells in large part participated in this project.
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Affiliation(s)
- Yanpeng Yang
- Department of Gastroenterology, Peking University First Hospital, No. 8 Xishiku Street, Xicheng District, Beijing, China
| | - Yongchen Ma
- Department of Endoscopic Center, Peking University First Hospital, Beijing, China
| | - Shen Yan
- Department of Academy of Medical Engineering and Translational Medicine, Tianjin University, Tianjin, China
| | - Pengyuan Wang
- Department of Gastroenterology, Peking University First Hospital, No. 8 Xishiku Street, Xicheng District, Beijing, China
| | - Jianwen Hu
- Department of Gastroenterology, Peking University First Hospital, No. 8 Xishiku Street, Xicheng District, Beijing, China
| | - Shanwen Chen
- Department of Gastroenterology, Peking University First Hospital, No. 8 Xishiku Street, Xicheng District, Beijing, China
| | - Jing Zhu
- Department of Gastroenterology, Peking University First Hospital, No. 8 Xishiku Street, Xicheng District, Beijing, China
| | - Jingui Wang
- Department of Gastroenterology, Peking University First Hospital, No. 8 Xishiku Street, Xicheng District, Beijing, China
| | - Guowei Chen
- Department of Gastroenterology, Peking University First Hospital, No. 8 Xishiku Street, Xicheng District, Beijing, China
| | - Yucun Liu
- Department of Gastroenterology, Peking University First Hospital, No. 8 Xishiku Street, Xicheng District, Beijing, China
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Cancer-associated fibroblast senescence and its relation with tumour-infiltrating lymphocytes and PD-L1 expressions in intrahepatic cholangiocarcinoma. Br J Cancer 2021; 126:219-227. [PMID: 34616011 DOI: 10.1038/s41416-021-01569-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 09/04/2021] [Accepted: 09/27/2021] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Caveolin-1 (CAV1) in cancer-associated fibroblasts (CAFs) has pro- or anti-tumourigenic effect depending on the cancer type. However, its effect in intrahepatic carcinoma (ICC) remains unknown. Therefore, this study aimed to investigate the relationship between CAV1 in CAFs and tumour-infiltrating lymphocyte (TIL) numbers or PD-L1 levels in ICC patients. METHODS Consecutive ICC patients (n = 158) were enrolled in this study. The levels of CAV1 in CAFs, CD8 + TILs, Foxp3+ TILs and PD-L1 in cancer cells were analysed using immunohistochemistry. Their association with the clinicopathological factors and prognosis were evaluated. The correlation between these factors was evaluated. RESULTS CAV1 upregulation in CAFs was associated with a poor overall survival (OS) (P < 0.001) and recurrence-free survival (P = 0.008). Clinicopathological factors were associated with high CA19-9 levels (P < 0.001), advanced tumour stage (P = 0.046) and lymph node metastasis (P = 0.004). CAV1 level was positively correlated with Foxp3+ TIL numbers (P = 0.01). There were no significant correlations between CAV1 levels and CD8 + TIL numbers (P = 0.80) and PD-L1 levels (P = 0.97). An increased CD8 + TIL number and decreased Foxp3+ TIL number were associated with an increased OS. In multivariate analysis, positive CAV1 expression in CAFs (P = 0.013) and decreased CD8 + TIL numbers (P = 0.021) were independent poor prognostic factors. CONCLUSION Cellular senescence, represented by CAV1 levels, may be a marker of CAFs and a prognostic indicator of ICC through Foxp3+ TIL regulation. CAV1 expression in CAFs can be a therapeutic target for ICC.
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11
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Zhang T, Zhang P, Li HX. CAFs-Derived Exosomal miRNA-130a Confers Cisplatin Resistance of NSCLC Cells Through PUM2-Dependent Packaging. Int J Nanomedicine 2021; 16:561-577. [PMID: 33542625 PMCID: PMC7851405 DOI: 10.2147/ijn.s271976] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Accepted: 09/29/2020] [Indexed: 12/15/2022] Open
Abstract
PURPOSE Chemoresistance is a significant barrier to the treatment and management of non-small cell lung cancer (NSCLC). Exosomes play an essential role in intercellular communication. Understanding the mechanism underlying the role of tumor stroma, especially cancer-associated fibroblasts (CAFs), during chemoresistance would significantly contribute to the clinical application of chemotherapy agents. RESULTS In this study, we demonstrated that NSCLC-derived CAFs were innately resistant to cisplatin treatment and CAFs-conditioned medium significantly promoted the survival rate of NSCLC cells after cisplatin treatment. Additionally, CAFs-derived exosomes were taken up by NSCLC cells. Moreover, exosomal miRNA-130a was transferred from CAFs to recipient NSCLC cells and knockdown of miRNA-130a reversed the effect of CAFs-derived exosomes during chemoresistance of NSCLC cells. Furthermore, pumilio homolog 2 (PUM2), a RNA-binding protein, mediated the packaging of miRNA-130a into exosomes. The overexpression and knockdown of PUM2 promoted and inhibited tumor growth of xenograft mice, respectively. CONCLUSION Taken together, these results suggest that CAFs-derived exosomes confer cisplatin resistance of NSCLC cells through transferring miRNA-130a and that PUM2 is a critical factor for packaging miRNA-130a into exosomes. This study indicates that CAFs-derived exosomal miRNA-130a may be a potential therapeutic target for cisplatin resistance in NSCLC.
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Affiliation(s)
- Tao Zhang
- Department of Tuberculosis, Linyi People’s Hospital, Linyi, Shandong276034, People’s Republic of China
| | - Ping Zhang
- Reproductive Medicine, Linyi People’s Hospital, Linyi, Shandong276034, People’s Republic of China
| | - Hong-Xia Li
- Endoscopic Room, Linyi Chest Hospital, Linyi, Shandong276034, People’s Republic of China
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12
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Hou HH, Pan HJ, Liao WY, Lee CH, Yu CJ. Autophagy in fibroblasts induced by cigarette smoke extract promotes invasion in lung cancer cells. Int J Cancer 2020; 147:2587-2596. [PMID: 32488875 DOI: 10.1002/ijc.33127] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 04/29/2020] [Accepted: 05/20/2020] [Indexed: 12/13/2022]
Abstract
We investigated the effects of cigarette smoke extract (CSE) on lung fibroblasts and found that the invasiveness of lung cancer cells was facilitated by the conditioned medium from CSE-treated fibroblasts. CSE induced autophagy in fibroblasts and increased the expression of autophagy-related proteins, including optineurin and Ras-related protein Rab1B. Afterward, the fibroblasts produced high levels of interleukin-8 (IL-8), which promoted cancer cell invasion. The inhibition of either optineurin or Rab1B abrogated a rise in microtubule-associated protein 1 light chain 3 β and a decrease in p62 protein, as well as the production of IL-8, in CSE-treated fibroblasts. A three-dimensional invasion assay using cancer cell spheroids revealed that the invasion of cancer cells alone and the fibroblast-led cancer cell invasion were both enhanced by the conditioned media from CSE-treated fibroblasts. These results suggest that cigarette smoke may induce autophagy and IL-8 secretion in lung fibroblasts and modify the microenvironment to favor invasion of lung cancer cells.
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Affiliation(s)
- Hsin-Han Hou
- Graduate Institute of Oral Biology, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Huei-Jyuan Pan
- Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan
| | - Wei-Yu Liao
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Chau-Hwang Lee
- Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan
- Institute of Biophotonics, National Yang-Ming University, Taipei, Taiwan
| | - Chong-Jen Yu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
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13
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Wei CJ, Gu YH, Wang W, Ren JY, Cui XW, Lian X, Liu J, Wang HJ, Gu B, Li QF, Wang ZC. A narrative review of the role of fibroblasts in the growth and development of neurogenic tumors. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:1462. [PMID: 33313207 PMCID: PMC7723559 DOI: 10.21037/atm-20-3218] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Neurogenic tumors, a group of tumors arising from neurogenic elements, could theoretically appear in every region of human bodies wherever nerves exist. Patients with these tumors suffer from both physical and psychological problems. However, as a relatively rare tumor type, therapies are relatively scarce for these tumors due to the limited understanding of the underlying mechanisms. Recently, a tailored tumor microenvironment containing multiple types of nonneoplastic cells has been considered to play an essential role in tumor survival, growth, and metastasis. Fibroblasts are a crucial constituent of the tumor microenvironment and have been found to promote tumor growth via multiple mechanisms. However, the understanding of the pivotal role of fibroblasts in the tumorigenesis and development of the neurogenic tumors is still incomplete, and studies in this area show differences in rates of progression among different neurogenic tumor subtypes. Nevertheless, all these neural crest-originated neoplasms show some similarities in the tumor microenvironment, indicating that studies of one subtype of neurogenic tumor might assist in clarifying the underlying mechanisms of other subtypes. This review aims to provide current studies showing the impacts of fibroblasts on major benign/malignant subtypes of neurogenic tumors, including neurofibromatosis type 1, neuroblastomas, pheochromocytomas, and malignant peripheral nerve sheath tumors. Multiple related mechanisms such as the fibroblasts regulating the tumor inflammation, angiogenesis, metabolism, and microenvironment establishment have been studied up to present. Consistently, we focus on how studies on various subtypes of these neurogenic tumors contribute to the establishment of potential future directions for further studies in this area. Clarifying the underlying mechanisms by which fibroblasts promote the growth and metastasis of neurogenic tumors will indicate new therapeutic targets for further clinical treatment.
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Affiliation(s)
- Cheng-Jiang Wei
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yi-Hui Gu
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Wei Wang
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jie-Yi Ren
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xi-Wei Cui
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiang Lian
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jin Liu
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hui-Jing Wang
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Bin Gu
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Qing-Feng Li
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhi-Chao Wang
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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New Paradigms to Assess Consequences of Long-Term, Low-Dose Curcumin Exposure in Lung Cancer Cells. Molecules 2020; 25:molecules25020366. [PMID: 31963196 PMCID: PMC7024150 DOI: 10.3390/molecules25020366] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 01/13/2020] [Accepted: 01/14/2020] [Indexed: 12/24/2022] Open
Abstract
Curcumin has been investigated extensively for cancer prevention, but it has been proposed that long-term treatments may promote clonal evolution and gain of cellular resistance, potentially rendering cancer cells less sensitive to future therapeutic interventions. Here, we used long-term, low-dose treatments to determine the potential for adverse effects in non-small cell lung cancer (NSCLC) cells. IC50s for curcumin, cisplatin, and pemetrexed in A549, PC9, and PC9ER NSCLC cells were evaluated using growth curves. IC50s were subsequently re-assessed following long-term, low-dose curcumin treatment and a three-month treatment withdrawal period, with a concurrent assessment of oncology-related protein expression. Doublet cisplatin/pemetrexed-resistant cell lines were created and the IC50 for curcumin was determined. Organotypic NSCLC-fibroblast co-culture models were used to assess the effects of curcumin on invasive capacity. Following long-term treatment/treatment withdrawal, there was no significant change in IC50s for the chemotherapy drugs, with chemotherapy-resistant cell lines exhibiting similar sensitivity to curcumin as their non-resistant counterparts. Curcumin (0.25-0.5 µM) was able to inhibit the invasion of both native and chemo-resistant NSCLC cells in the organotypic co-culture model. In summary, long-term curcumin treatment in models of NSCLC neither resulted in the acquisition of pro-carcinogenic phenotypes nor caused resistance to chemotherapy agents.
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15
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Ma J, Mei J, Lu J, Wang Y, Hu M, Ma F, Long H, Qin Z, Tao N. Ligustilide promotes apoptosis of cancer-associated fibroblasts via the TLR4 pathways. Food Chem Toxicol 2020; 135:110991. [DOI: 10.1016/j.fct.2019.110991] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2019] [Revised: 10/19/2019] [Accepted: 11/20/2019] [Indexed: 12/13/2022]
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16
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Mondal A, Gebeyehu A, Miranda M, Bahadur D, Patel N, Ramakrishnan S, Rishi AK, Singh M. Characterization and printability of Sodium alginate -Gelatin hydrogel for bioprinting NSCLC co-culture. Sci Rep 2019; 9:19914. [PMID: 31882581 PMCID: PMC6934877 DOI: 10.1038/s41598-019-55034-9] [Citation(s) in RCA: 80] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 11/08/2019] [Indexed: 11/08/2022] Open
Abstract
3D bioprinting improves orientation of in vitro tumor models by offering layer by layer positioning of cancer cells and cancer associated fibroblasts (CAFs) which can replicate tumor microenvironment. Aim of this study was to develop a sodium alginate -gelatin (SA-GL) hydrogel by optimizing rheological parameters to print non-small cell lung cancer (NSCLC) patient derived xenograft (PDX) cells and lung CAFs co-cultures. SA-GL hydrogels were prepared, and rheological properties were evaluated. Both the cells were mixed with the hydrogel and printed using INKREDIBLE bioprinter. Hydrogels prepared with 3.25% and 3.5% (w/v) SA and 4% (w/v) GL showed higher printability and cell viability. A significant decline in viscosity with shear rate was observed in these hydrogels suggesting the shear thinning property of hydrogels. Spheroid size distribution after 15 days was in the diameter range of 50-1100 µm. Up-regulation of vimentin, α-SMA and loss of E-cadherin in co-culture spheroids confirmed cellular crosstalk. This study demonstrates that rheological optimization of SA-GL hydrogel enhances printability and viability of NSCLC PDX and CAF co-culture which allows 3D co-culture spheroid formation within the printed scaffold. Therefore, this model can be used for studying high throughput drug screening and other pre-clinical applications.
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Affiliation(s)
- Arindam Mondal
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, Florida, 32307, USA
| | - Aragaw Gebeyehu
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, Florida, 32307, USA
| | - Mariza Miranda
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, Florida, 32307, USA
| | - Divya Bahadur
- Department of Chemical & Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University, Tallahassee, FL, 32310, USA
| | - Nilkumar Patel
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, Florida, 32307, USA
| | - Subhramanian Ramakrishnan
- Department of Chemical & Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University, Tallahassee, FL, 32310, USA
| | - Arun K Rishi
- John D. Dingell VA Medical Center, Detroit, MI, 48201, USA
- Department of Oncology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, 48201, USA
| | - Mandip Singh
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, Florida, 32307, USA.
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17
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Huai Y, Hossen MN, Wilhelm S, Bhattacharya R, Mukherjee P. Nanoparticle Interactions with the Tumor Microenvironment. Bioconjug Chem 2019; 30:2247-2263. [PMID: 31408324 PMCID: PMC6892461 DOI: 10.1021/acs.bioconjchem.9b00448] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Compared to normal tissues, the tumor microenvironment (TME) has a number of aberrant characteristics including hypoxia, acidosis, and vascular abnormalities. Many researchers have sought to exploit these anomalous features of the TME to develop anticancer therapies, and several nanoparticle-based cancer therapeutics have resulted. In this Review, we discuss the composition and pathophysiology of the TME, introduce nanoparticles (NPs) used in cancer therapy, and address the interaction between the TME and NPs. Finally, we outline both the potential problems that affect TME-based nanotherapy and potential strategies to overcome these challenges.
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Affiliation(s)
- Yanyan Huai
- peggy and Charles Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, United States
- Department of Pathology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, United States
| | - Md Nazir Hossen
- peggy and Charles Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, United States
- Department of Pathology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, United States
| | - Stefan Wilhelm
- peggy and Charles Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, United States
- Stephenson School of Biomedical Engineering, University of Oklahoma, Norman, Oklahoma 73072, United States
| | - Resham Bhattacharya
- peggy and Charles Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, United States
- Department of Obstetrics and Gynecology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, United States
| | - Priyabrata Mukherjee
- peggy and Charles Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, United States
- Department of Pathology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, United States
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18
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Inoue C, Miki Y, Saito R, Hata S, Abe J, Sato I, Okada Y, Sasano H. PD-L1 Induction by Cancer-Associated Fibroblast-Derived Factors in Lung Adenocarcinoma Cells. Cancers (Basel) 2019; 11:cancers11091257. [PMID: 31462002 PMCID: PMC6770125 DOI: 10.3390/cancers11091257] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 08/22/2019] [Indexed: 12/26/2022] Open
Abstract
Cancer-associated fibroblasts (CAFs) exert various effects upon biological behaviours of cancer. In this study, we examined the correlation of CAFs with the intra-tumoural immune system in the lung adenocarcinoma microenvironment. We studied 27 and 113 cases of lung adenocarcinoma tentatively as Cohorts 1 and 2, respectively. The patients in Cohort 1 received epidermal growth factor receptor-tyrosine kinase inhibitor (EGFR-TKI) for recurrent lung adenocarcinoma. α-smooth muscle actin (α-SMA), a surrogate marker for CAFs, was examined by immunohistochemistry. We then examined the effects of CAFs isolated from lung cancer tissues on programmed death ligand 1 (PD-L1) expression in lung adenocarcinoma cell lines. No significant associations were detected between α-SMA status and the ratios of CD8/CD4 and Foxp3/CD8 in Cohort 1. However, α-SMA status was significantly associated with PD-L1 status in both Cohorts 1 and 2. Conditioned medium of CAFs significantly induced PD-L1 expression in lung adenocarcinoma cell lines, A549, PC-9, and H1975. Among the cytokines examined by antibody array, C-X-C motif chemokine ligand 2 (CXCL2) increased PD-L1 mRNA expression in these cell lines. CXCL2 is therefore considered to have a potential to induce PD-L1 expression in lung adenocarcinoma cells as a result of an interaction between carcinoma cells and CAFs. These findings did firstly demonstrate that CAFs indirectly influenced tumour immunity through increasing PD-L1 expression in lung adenocarcinoma cells.
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Affiliation(s)
- Chihiro Inoue
- Department of Anatomic Pathology, Tohoku University Graduate School of Medicine, Sendai, Miyagi 981-8575, Japan.
| | - Yasuhiro Miki
- Department of Disaster Obstetrics and Gynecology, International Research Institute of Disaster Science, Tohoku University, Sendai, Miyagi 980-8573, Japan
| | - Ryoko Saito
- Department of Anatomic Pathology, Tohoku University Graduate School of Medicine, Sendai, Miyagi 981-8575, Japan
| | - Shuko Hata
- Division of Pathology, Faculty of Medicine, Tohoku Medical and Pharmaceutical University, Sendai, Miyagi 981-8558, Japan
| | - Jiro Abe
- Department of Thoracic Surgery, Miyagi Cancer Centre, Natori, Miyagi 981-1293, Japan
| | - Ikuro Sato
- Department of Pathology, Miyagi Cancer Centre, Natori, Miyagi 981-1293, Japan
| | - Yoshinori Okada
- Department of Thoracic Surgery, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Miyagi 981-8575, Japan
| | - Hironobu Sasano
- Department of Anatomic Pathology, Tohoku University Graduate School of Medicine, Sendai, Miyagi 981-8575, Japan
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19
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Yang Q, Chen J, Zhu Y, Xu Z. Mesenchymal Stem Cells Accelerate the Remodeling of Bladder VX2 Tumor Interstitial Microenvironment by TGFβ1-Smad Pathway. J Cancer 2019; 10:4532-4539. [PMID: 31528217 PMCID: PMC6746123 DOI: 10.7150/jca.30788] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Accepted: 04/23/2019] [Indexed: 01/05/2023] Open
Abstract
Background: Mesenchymal stem cells (MSCs) have been proved to be able to differentiate into cells that are conducive to tumor growth and invasion. The mechanism is not clear. This present study was aimed to find out whether TGFβ1-Smad pathway was involved in this process. Methods: For the in vitro experiment, five groups of MSCs were cultured to test whether VX2 culture supernatant could induce the differentiation of MSCs into myofibroblasts. And then transforming growth factor β1(TGFβ1) receptor or Smad2 of MSCs were blocked by RNA interference technique to test whether TGFβ1-Smad pathway was involved in the differentiation. In the animal experiment, different kinds of MSCs were co-inoculated with VX2 cells in bladder to test whether the blockage of TGFβ1 receptor or Smad2 of MSCs could affect the expression of TGFβ1, epidermal growth factor (EGF), fibroblast activation protein alpha (FAPa), and matrix metalloprotein 9 (MMP9) in five animal groups. Results: VX2 culture supernatant could up-regulate the expression of α-SMA and Vimentin in MSCs, which indicated that VX2 culture supernatant could induce the differentiation of MSCs into myofibroblasts. Either the Blockage of TGFβ1 receptor or Smad2 of MSCs could lead to decreased expression of α-SMA and Vimentin in MSCs. In the animal experiment, MSCs could favor VX2 bladder tumor growth and up-regulate the expression of TGFβ1, EGF, FAPa, MMP9 in VX2 tumor tissue. However, when TGFβ1 receptor or Smad2 of MSCs was blocked, the above effects were attenuated. Conclusions: Under the induction of tumor microenvironment, MSCs can differentiate into myofibroblasts and then affect tumor interstitial microenvironment remodeling. This process is mediated by TGFβ1-Smad2 pathway.
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Affiliation(s)
- Qingya Yang
- Department of Urology, Qilu Hospital (Qingdao), Shandong University, Qingdao 266035, China
| | - Jun Chen
- Department of Urology, Qilu Hospital (Qingdao), Shandong University, Qingdao 266035, China.,Department of Urology, Qilu Hospital, Shandong University, Jinan 250012, China
| | - Yaofeng Zhu
- Department of Urology, Qilu Hospital, Shandong University, Jinan 250012, China
| | - Zhishun Xu
- Department of Urology, Qilu Hospital, Shandong University, Jinan 250012, China
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20
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Inoue C, Tamatsuki D, Miki Y, Saito R, Okada Y, Sasano H. Prognostic significance of combining immunohistochemical markers for cancer-associated fibroblasts in lung adenocarcinoma tissue. Virchows Arch 2019; 475:181-189. [PMID: 31134329 DOI: 10.1007/s00428-019-02587-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 04/16/2019] [Accepted: 05/07/2019] [Indexed: 10/26/2022]
Abstract
Cancer-associated fibroblasts (CAFs), activated fibroblasts in a cancer microenvironment, exert various effects upon carcinoma cells including lung adenocarcinoma cells. Various markers identifying CAFs have been proposed, but the correlations among these markers proposed and their clinicopathological significance have remained largely unknown. Therefore, in this study, we immunohistochemically evaluated the expression of alpha-smooth muscle actin (α-SMA), podoplanin, and periostin among these proposed markers in 92 cases of lung adenocarcinoma. These three markers were weakly correlated, but the relative abundance of α-SMA was significantly associated with high Ki-67 labelling index (LI), lymph node metastasis, and low 5-year overall survival (OS) rate of the patients. That of podoplanin was significantly associated with high pT and Ki-67 LI, distant metastasis, and low 5-year OS rate and that of periostin with high pT and Ki-67 LI. We then tentatively subclassified these cases into four groups according to high or low status of each of paired markers: α-SMA/podoplanin, α-SMA/periostin, and periostin/podoplanin. The α-SMA high/podoplanin high group was associated with the lowest survival rate (53.3%) among the four groups with significance. However, there were no significant differences in overall survival when the patients were classified according to the combinations of α-SMA/periostin or periostin/podoplanin. Results of our study firstly revealed the heterogeneity of CAFs in human lung adenocarcinoma tissue, and the analysis employing multiple markers of CAFs is generally required to study the clinical significance of CAFs in clinical materials.
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Affiliation(s)
- Chihiro Inoue
- Department of Anatomic Pathology, Tohoku University Graduate School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan.
| | | | - Yasuhiro Miki
- Department of Disaster Obstetrics and Gynecology, International Research Institute of Disaster Science, Tohoku University, Sendai, Miyagi, Japan
| | - Ryoko Saito
- Department of Anatomic Pathology, Tohoku University Graduate School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan
| | - Yoshinori Okada
- Department of Thoracic Surgery, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Miyagi, Japan
| | - Hironobu Sasano
- Department of Anatomic Pathology, Tohoku University Graduate School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan
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21
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Masuda T, Nakashima T, Namba M, Yamaguchi K, Sakamoto S, Horimasu Y, Miyamoto S, Iwamoto H, Fujitaka K, Miyata Y, Hamada H, Okada M, Hattori N. Inhibition of PAI-1 limits chemotherapy resistance in lung cancer through suppressing myofibroblast characteristics of cancer-associated fibroblasts. J Cell Mol Med 2019; 23:2984-2994. [PMID: 30734495 PMCID: PMC6433668 DOI: 10.1111/jcmm.14205] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Revised: 01/16/2019] [Accepted: 01/17/2019] [Indexed: 12/22/2022] Open
Abstract
Plasminogen activator inhibitor‐1 (PAI‐1) promotes pulmonary fibrosis through increasing myofibroblast (MF) characteristics, expressing alpha‐smooth muscle actin (α‐SMA) in fibroblasts. Fibroblasts in the tumour stroma are called cancer‐associated fibroblasts (CAFs). Some CAFs have MF characteristics and substantially promote tumour progression and chemotherapy resistance. This study determined whether inhibition of PAI‐1 suppressed MF characteristics of CAFs and limited chemotherapy resistance in lung cancer. To investigate cellular PAI‐1 expression and its correlation with α‐SMA expression of CAFs, 34 patients’ paraffin‐embedded lung adenocarcinoma tissue sections were immunohistochemically stained for PAI‐1 and α‐SMA. Immunohistochemical analysis of lung adenocarcinoma tissues showed that PAI‐1 expression was correlated with that of α‐SMA (r = 0.71, p < 0.001). Furthermore, in vitro, α‐SMA expression of CAFs was limited by PAI‐1 inhibition, and apoptosis of CAFs was increased. In addition, the effectiveness of cisplatin on lung cancer cells co‐cultured with CAFs was increased by suppressing α‐SMA expression using PAI‐1 inhibitor. In lung adenocarcinoma tissues, PAI‐1 expression was associated with T factor and TNM stage. Our data suggest that inhibition of PAI‐1 increased the chemotherapeutic effect on lung cancer through suppressing the MF characteristics of CAFs. Hence, PAI‐1 might be a promising therapeutic target for patients with chemotherapeutic‐resistant lung cancer with CAFs.
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Affiliation(s)
- Takeshi Masuda
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Taku Nakashima
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Masashi Namba
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Kakuhiro Yamaguchi
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Shinjiro Sakamoto
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Yasushi Horimasu
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Shintaro Miyamoto
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Hiroshi Iwamoto
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Kazunori Fujitaka
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Yoshihiro Miyata
- Department of Surgical Oncology, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
| | - Hironobu Hamada
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Morihito Okada
- Department of Surgical Oncology, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
| | - Noboru Hattori
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
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22
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Exosomal miR-196a derived from cancer-associated fibroblasts confers cisplatin resistance in head and neck cancer through targeting CDKN1B and ING5. Genome Biol 2019; 20:12. [PMID: 30642385 PMCID: PMC6332863 DOI: 10.1186/s13059-018-1604-0] [Citation(s) in RCA: 289] [Impact Index Per Article: 57.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Accepted: 12/04/2018] [Indexed: 01/19/2023] Open
Abstract
Background Cisplatin resistance is a major challenge for advanced head and neck cancer (HNC). Understanding the underlying mechanisms and developing effective strategies against cisplatin resistance are highly desired in the clinic. However, how tumor stroma modulates HNC growth and chemoresistance is unclear. Results We show that cancer-associated fibroblasts (CAFs) are intrinsically resistant to cisplatin and have an active role in regulating HNC cell survival and proliferation by delivering functional miR-196a from CAFs to tumor cells via exosomes. Exosomal miR-196a then binds novel targets, CDKN1B and ING5, to endow HNC cells with cisplatin resistance. Exosome or exosomal miR-196a depletion from CAFs functionally restored HNC cisplatin sensitivity. Importantly, we found that miR-196a packaging into CAF-derived exosomes might be mediated by heterogeneous nuclear ribonucleoprotein A1 (hnRNPA1). Moreover, we also found that high levels of plasma exosomal miR-196a are clinically correlated with poor overall survival and chemoresistance. Conclusions The present study finds that CAF-derived exosomal miR-196a confers cisplatin resistance in HNC by targeting CDKN1B and ING5, indicating miR-196a may serve as a promising predictor of and potential therapeutic target for cisplatin resistance in HNC. Electronic supplementary material The online version of this article (10.1186/s13059-018-1604-0) contains supplementary material, which is available to authorized users.
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23
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Götte M, Kovalszky I. Extracellular matrix functions in lung cancer. Matrix Biol 2018; 73:105-121. [DOI: 10.1016/j.matbio.2018.02.018] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Revised: 02/08/2018] [Accepted: 02/22/2018] [Indexed: 02/07/2023]
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24
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Eser PÖ, Jänne PA. TGFβ pathway inhibition in the treatment of non-small cell lung cancer. Pharmacol Ther 2018; 184:112-130. [DOI: 10.1016/j.pharmthera.2017.11.004] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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25
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Reduced proliferation capacity of lung cells in chronic obstructive pulmonary disease. Z Gerontol Geriatr 2018; 52:249-255. [DOI: 10.1007/s00391-018-1377-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2017] [Revised: 01/15/2018] [Accepted: 01/31/2018] [Indexed: 10/18/2022]
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26
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Schliekelman MJ, Creighton CJ, Baird BN, Chen Y, Banerjee P, Bota-Rabassedas N, Ahn YH, Roybal JD, Chen F, Zhang Y, Mishra DK, Kim MP, Liu X, Mino B, Villalobos P, Rodriguez-Canales J, Behrens C, Wistuba II, Hanash SM, Kurie JM. Thy-1 + Cancer-associated Fibroblasts Adversely Impact Lung Cancer Prognosis. Sci Rep 2017; 7:6478. [PMID: 28744021 PMCID: PMC5527099 DOI: 10.1038/s41598-017-06922-5] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 06/22/2017] [Indexed: 12/11/2022] Open
Abstract
Cancer-associated fibroblasts (CAFs) regulate diverse intratumoral biological programs and can promote or inhibit tumorigenesis, but those CAF populations that negatively impact the clinical outcome of lung cancer patients have not been fully elucidated. Because Thy-1 (CD90) marks CAFs that promote tumor cell invasion in a murine model of KrasG12D-driven lung adenocarcinoma (KrasLA1), here we postulated that human lung adenocarcinomas containing Thy-1+ CAFs have a worse prognosis. We first examined the location of Thy-1+ CAFs within human lung adenocarcinomas. Cells that co-express Thy-1 and α-smooth muscle actin (αSMA), a CAF marker, were located on the tumor periphery surrounding collectively invading tumor cells and in perivascular regions. To interrogate a human lung cancer database for the presence of Thy-1+ CAFs, we isolated Thy-1+ CAFs and normal lung fibroblasts (LFs) from the lungs of KrasLA1 mice and wild-type littermates, respectively, and performed global proteomic analysis on the murine CAFs and LFs, which identified 425 proteins that were differentially expressed. Used as a probe to identify Thy-1+ CAF-enriched tumors in a compendium of 1,586 lung adenocarcinomas, the presence of the 425-gene signature predicted a significantly shorter survival. Thus, Thy-1 marks a CAF population that adversely impacts clinical outcome in human lung cancer.
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Affiliation(s)
- Mark J Schliekelman
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington, United States of America
| | - Chad J Creighton
- Department of Medicine and Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, Texas, United States of America.,Department of Bioinformatics and Computational Biology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Brandi N Baird
- Department of Thoracic/Head and Neck Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Yulong Chen
- Department of Thoracic/Head and Neck Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Priyam Banerjee
- Department of Thoracic/Head and Neck Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Neus Bota-Rabassedas
- Department of Thoracic/Head and Neck Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Young-Ho Ahn
- Department of Thoracic/Head and Neck Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America.,Department of Molecular Medicine and Tissue Injury Defense Research Center, Ewha Womans University School of Medicine, Seoul, Korea
| | - Jonathon D Roybal
- Department of Thoracic/Head and Neck Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Fengju Chen
- Department of Medicine and Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, Texas, United States of America
| | - Yiqun Zhang
- Department of Medicine and Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, Texas, United States of America
| | - Dhruva K Mishra
- Department of Surgery, Houston Methodist Research Institute, Houston, Texas, United States of America
| | - Min P Kim
- Department of Surgery, Houston Methodist Research Institute, Houston, Texas, United States of America
| | - Xin Liu
- Department of Thoracic/Head and Neck Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Barbara Mino
- Department of Translational Molecular Pathology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Pamela Villalobos
- Department of Translational Molecular Pathology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Jaime Rodriguez-Canales
- Department of Translational Molecular Pathology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Carmen Behrens
- Department of Translational Molecular Pathology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Ignacio I Wistuba
- Department of Translational Molecular Pathology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Samir M Hanash
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington, United States of America.,Department of Clinical Cancer Prevention, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Jonathan M Kurie
- Department of Thoracic/Head and Neck Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America.
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27
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Ji X, Zhu X, Lu X. Effect of cancer-associated fibroblasts on radiosensitivity of cancer cells. Future Oncol 2017; 13:1537-1550. [PMID: 28685611 DOI: 10.2217/fon-2017-0054] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Solid tumors are composed of tumor epithelial cells and the stroma, which are seemingly separate but actually related through cell-cell and cell-matrix interactions. These interactions can promote tumor evolution. Cancer-associated fibroblasts (CAFs) are the most abundant non-neoplastic cells in the stroma and also among the most important cell types interacting with cancer cells. Particularly, cancer cells promote the formation and maintenance of CAFs by secreting various cytokines. The activated CAFs then synthesize a series of growth factors to promote tumor cell growth, invasion and metastasis. More importantly, the presence of CAFs also interferes with therapeutic efficacy, bringing severe challenges to radiotherapy. This review summarizes the effect of CAFs on the radiosensitivity of tumor cells and underscores the need for further studies on CAFs in order to improve the efficacy of antitumor therapy.
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Affiliation(s)
- Xiaoqin Ji
- Department of Radiation Oncology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu Province, China
| | - Xixu Zhu
- Department of Radiation Oncology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu Province, China
| | - Xueguan Lu
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
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28
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Langhammer S, Scheerer J. Breaking the crosstalk of the cellular tumorigenic network: Hypothesis for addressing resistances to targeted therapies in advanced NSCLC. Oncotarget 2017; 8:43555-43570. [PMID: 28402937 PMCID: PMC5522169 DOI: 10.18632/oncotarget.16674] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2016] [Accepted: 03/13/2017] [Indexed: 12/26/2022] Open
Abstract
In the light of current treatment developments for non-small cell lung cancer (NSCLC), the idea of a plastic cellular tumorigenic network bound by key paracrine signaling pathways mediating resistances to targeted therapies is brought forward. Based on a review of available preclinical and clinical data in NSCLC combinational approaches to address drivers of this network with marketed drugs are discussed. Five criteria for selecting drug combination regimens aiming at its disruption and thereby overcoming resistances are postulated.
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29
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Gao H, Lan X, Li S, Xue Y. Relationships of MMP-9, E-cadherin, and VEGF expression with clinicopathological features and response to chemosensitivity in gastric cancer. Tumour Biol 2017; 39:1010428317698368. [PMID: 28459196 DOI: 10.1177/1010428317698368] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
The matrix metalloproteinase-9, E-cadherin, and vascular endothelial growth factor play an important role in behavior of tumor cell growth, invasion, and metastasis. In this study, we investigated the relationships of matrix metalloproteinase-9, E-cadherin, and vascular endothelial growth factor expression with clinicopathological features and results of chemosensitivity tested by collagen gel droplet–embedded culture–drug sensitivity test in gastric cancer. Fresh specimens were used for collagen gel droplet–embedded culture–drug sensitivity test and paired fixed specimens were used for immunohistochemistry. Positive expression of matrix metalloproteinase-9 was associated with poorly differentiated carcinoma (p = 0.032), lymph node metastasis (p = 0.022), and tumor stage (p = 0.023). Negative expression of E-cadherin was associated with poorly differentiated carcinoma (p = 0.007), lymph node metastasis (p = 0.012), and tumor stage (p = 0.007). Positive expression of vascular endothelial growth factor was associated with tumor size (p = 0.040) and stage (p = 0.007). Collagen gel droplet–embedded culture–drug sensitivity test was successfully evaluated in 56 patients. Among them, 29 (51.7%) patients were resistant to TS-1 and 31 (55.3%) patients were resistant to L-OHP. The L-OHP resistance rate in vascular endothelial growth factor positive patients was significantly higher than that in negative patients (p = 0.031). The L-OHP resistance rate in E-cadherin negative patients was significantly higher than that in positive patients (p = 0.014). In conclusion, matrix metalloproteinase-9, E-cadherin, and vascular endothelial growth factor were involved in tumor invasion and metastasis. Positive expression of matrix metalloproteinase-9 and vascular endothelial growth factor and negative expression of E-cadherin were malignant markers for gastric cancer. Positive expression of vascular endothelial growth factor and negative expression of E-cadherin were associated with L-OHP resistance.
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Affiliation(s)
- Hongyu Gao
- Department of Gastroenterology Surgery, The Affiliated Tumor Hospital of Harbin Medical University, Harbin, China
| | - Xiuwen Lan
- Department of Gastroenterology Surgery, The Affiliated Tumor Hospital of Harbin Medical University, Harbin, China
| | - Sen Li
- Department of Gastroenterology Surgery, The Affiliated Tumor Hospital of Harbin Medical University, Harbin, China
| | - Yingwei Xue
- Department of Gastroenterology Surgery, The Affiliated Tumor Hospital of Harbin Medical University, Harbin, China
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30
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Chen W, Padilla MT, Xu X, Desai D, Krzeminski J, Amin S, Lin Y. Quercetin inhibits multiple pathways involved in interleukin 6 secretion from human lung fibroblasts and activity in bronchial epithelial cell transformation induced by benzo[a]pyrene diol epoxide. Mol Carcinog 2015; 55:1858-1866. [PMID: 26609631 DOI: 10.1002/mc.22434] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2015] [Revised: 10/22/2015] [Accepted: 11/03/2015] [Indexed: 12/31/2022]
Abstract
The interaction between epithelial and stromal cells through soluble factors such as cytokines plays an important role in carcinogenesis. Breaking this cancer-promoting interaction poses an opportunity for cancer prevention. The tumor-promoting function of interleukin 6 (IL-6) has been documented; however, the underlying mechanisms of this function in lung carcinogenesis are not well elucidated. Here, we show that benzo[a]pyrene diol epoxide (BPDE, the active metabolite of cigarette smoke carcinogen benzo[a]pyrene)-induced human bronchial epithelial cell (HBEC) transformation was enhanced by IL-6 in vitro. The carcinogen/IL-6-transformed cells exhibited higher expression of STAT3 (signal transducer and activator of transcription 3) when compared with cells transformed by BPDE alone. Constitutive STAT3 activation drove cell proliferation and survival through anti-apoptosis gene expression. We further show that quercetin, a dietary compound having preventive properties for lung cancer, decreased BPDE-stimulated IL-6 secretion from human lung fibroblasts through inhibition of the NF-κB and ERK pathways. The inhibition was accomplished at clinically achievable concentrations of the compound. Finally, quercetin blocked IL-6-induced STAT3 activation in HBECs, and IL-6 enhancement of HBEC transformation by BPDE was abolished by quercetin treatment. Altogether, our data reveal novel mechanisms for IL-6 in lung carcinogenesis and for the preventive role of quercetin in the process. © 2015 Wiley Periodicals, Inc.
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Affiliation(s)
- Wenshu Chen
- Molecular Biology and Lung Cancer Program, Lovelace -----Respiratory Research Institute, Albuquerque, New Mexico.
| | - Mabel T Padilla
- Molecular Biology and Lung Cancer Program, Lovelace -----Respiratory Research Institute, Albuquerque, New Mexico
| | - Xiuling Xu
- Molecular Biology and Lung Cancer Program, Lovelace -----Respiratory Research Institute, Albuquerque, New Mexico
| | - Dhimant Desai
- Department of Pharmacology, Penn State College of Medicine, Hershey, Pennsylvania
| | - Jacek Krzeminski
- Department of Pharmacology, Penn State College of Medicine, Hershey, Pennsylvania
| | - Shantu Amin
- Department of Pharmacology, Penn State College of Medicine, Hershey, Pennsylvania
| | - Yong Lin
- Molecular Biology and Lung Cancer Program, Lovelace -----Respiratory Research Institute, Albuquerque, New Mexico.
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31
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Hoffmann OI, Ilmberger C, Magosch S, Joka M, Jauch KW, Mayer B. Impact of the spheroid model complexity on drug response. J Biotechnol 2015; 205:14-23. [PMID: 25746901 DOI: 10.1016/j.jbiotec.2015.02.029] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2014] [Revised: 02/16/2015] [Accepted: 02/24/2015] [Indexed: 02/07/2023]
Abstract
Pharmaceutical investigators are searching for preclinical models closely resembling the original cancer and predicting clinical outcome. This study compares drug response of three in vitro 3D-drug screening models with different complexity. Tumor cell line spheroids were generated from the cell lines Caco-2, DLD-1, COLO 205, HT-29 and HCT-116, and treated with clinically relevant combination therapies, namely 5-FU/oxaliplatin (FO), 5-FU/irinotecan (FI) and the molecular drugs Cetuximab, Trastuzumab, Vorinostat and Everolimus. Treatment results were compared with spheroids originated from tumor cell lines (Caco-2, DLD-1) co-cultured with stromal cells (PBMCs, cancer-associated fibroblasts of colorectal origin) and spheroids directly prepared from colon cancer tissues. Different microenvironment compositions altered the tumor cell line spheroid response patterns. Adding PBMCs increased resistance to FO treatment by 10-15% in Caco-2 and DLD-1 spheroids but decreased resistance to FI by 16% in DLD-1 spheroids. Fibroblast co-cultures decreased resistance to FI in Caco-2 spheroids by 38% but had no impact on FO. Treatment of colon cancer tissue spheroids revealed three distinct response pattern subgroups not detectable in 3D cell lines models. The cancer tissue spheroid model mimics both tumor characteristics and the stromal microenvironment and therefore is an invaluable screening model for pharmaceutical drug development.
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Affiliation(s)
| | | | | | - Mareile Joka
- Department of General, Visceral, Transplantation, Vascular and Thoracic Surgery, University of Munich, Campus Großhadern, Marchioninistr. 15, 81377 Munich, Germany.
| | - Karl-Walter Jauch
- Department of General, Visceral, Transplantation, Vascular and Thoracic Surgery, University of Munich, Campus Großhadern, Marchioninistr. 15, 81377 Munich, Germany.
| | - Barbara Mayer
- SpheroTec GmbH, Am Klopferspitz 19, 82152 Martinsried, Germany; Department of General, Visceral, Transplantation, Vascular and Thoracic Surgery, University of Munich, Campus Großhadern, Marchioninistr. 15, 81377 Munich, Germany.
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