1
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Zhu Y, Wu X, Zhang Y, Gu J, Zhou R, Guo Z. Single cell transcriptomic analysis reveals tumor immune infiltration by NK cells gene signature in lung adenocarcinoma. Heliyon 2024; 10:e33928. [PMID: 39071697 PMCID: PMC11283104 DOI: 10.1016/j.heliyon.2024.e33928] [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: 11/03/2023] [Revised: 06/28/2024] [Accepted: 06/30/2024] [Indexed: 07/30/2024] Open
Abstract
Background Natural Killer (NK) cells are vital components of the innate immune system, crucial for combating infections and tumor growth, making them pivotal in cancer prognosis and immunotherapy. We sought to understand the diverse characteristics of NK cells within lung adenocarcinoma (LUAD) by conducting single-cell RNA sequencing analyses. Methods Using the scRNA-seq dataset for multiple primary lung cancers (MPLCs), we examined two major NK cell groups, NK1 and NK2, comparing the expression profiles of 422 differentially expressed NK signature genes. We identified eight genes (SPON2, PLEKHG3, CAMK2N1, RAB27B, CTBP2, EFHD2, GOLM1, and PLOD1) that distinguish NK1 from NK2 cells. A prognostic signature, the NK gene signature (NKGS) score, was established through LASSO Cox regression. High NKGS scores were linked to poorer overall survival in TCGA-LUAD patients and consistently validated in other datasets (GSE31210 and GSE14814). Results Functional analysis revealed an enrichment of genes related to the TGF-β signaling pathway in the high NKGS score group. Moreover, a high NKGS score correlated with an immunosuppressive tumor microenvironment (TME) driven by immune evasion mechanisms. We also observed reduced T-cell receptor (TCR) repertoire diversity in the high-risk NKGS group, indicating a negative association between inflammation and risk score. Conclusion This study introduced the innovative NKGS score, differentiating NK1 from NK2 cells. High NKGS scores were associated with the TGF-β pathway and provided insights into LUAD prognosis and immune activities.
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Affiliation(s)
- Yimin Zhu
- Department of Pulmonary and Critical Care Medicine, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiuhua Wu
- Department of Pulmonary and Critical Care Medicine, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yunjiao Zhang
- Department of Pulmonary and Critical Care Medicine, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jie Gu
- Department of Pulmonary and Critical Care Medicine, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Rongwei Zhou
- Department of Pulmonary and Critical Care Medicine, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhong Guo
- Department of Pulmonary and Critical Care Medicine, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Díaz Méndez AB, Sacconi A, Tremante E, Lulli V, Caprara V, Rosanò L, Goeman F, Carosi M, Di Giuliani M, Vari G, Silvani A, Pollo B, Garufi C, Ramponi S, Simonetti G, Ciusani E, Mandoj C, Scalera S, Villani V, Po A, Ferretti E, Regazzo G, Rizzo MG. A diagnostic circulating miRNA signature as orchestrator of cell invasion via TKS4/TKS5/EFHD2 modulation in human gliomas. J Exp Clin Cancer Res 2023; 42:66. [PMID: 36932446 PMCID: PMC10022260 DOI: 10.1186/s13046-023-02639-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 03/06/2023] [Indexed: 03/19/2023] Open
Abstract
BACKGROUND Altered microRNA profiles have been observed not only in tumour tissues but also in biofluids, where they circulate in a stable form thus representing interesting biomarker candidates. This study aimed to identify a microRNA signature as a non-invasive biomarker and to investigate its impact on glioma biology. METHODS MicroRNAs were selected using a global expression profile in preoperative serum samples from 37 glioma patients. Comparison between serum samples from age and gender-matched controls was performed by using the droplet digital PCR. The ROC curve and Kaplan-Meier survival analyses were used to evaluate the diagnostic/prognostic values. The functional role of the identified signature was assessed by gain/loss of function strategies in glioma cells. RESULTS A three-microRNA signature (miR-1-3p/-26a-1-3p/-487b-3p) was differentially expressed in the serum of patients according to the isocitrate dehydrogenase (IDH) genes mutation status and correlated with both patient Overall and Progression Free Survival. The identified signature was also downregulated in the serum of patients compared to controls. Consistent with these results, the signature expression and release in the conditioned medium of glioma cells was lower in IDH-wild type cells compared to the mutated counterpart. Furthermore, in silico analysis of glioma datasets showed a consistent deregulation of the signature according to the IDH mutation status in glioma tumour tissues. Ectopic expression of the signature negatively affects several glioma functions. Notably, it impacts the glioma invasive phenotype by directly targeting the invadopodia-related proteins TKS4, TKS5 and EFHD2. CONCLUSIONS We identified a three microRNA signature as a promising complementary or even an independent non-invasive diagnostic/prognostic biomarker. The signature displays oncosuppressive functions in glioma cells and impacts on proteins crucial for migration and invasion, providing potential targets for therapeutic intervention.
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Affiliation(s)
- Ana Belén Díaz Méndez
- grid.417520.50000 0004 1760 5276Department of Research, Advanced Diagnostics and Technological Innovation, Translational Oncology Research Unit, IRCCS Regina Elena National Cancer Institute, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Andrea Sacconi
- grid.417520.50000 0004 1760 5276Biostatistics and Bioinformatics Unit, Clinical Trial Center, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Elisa Tremante
- grid.417520.50000 0004 1760 5276Department of Research, Advanced Diagnostics and Technological Innovation, Translational Oncology Research Unit, IRCCS Regina Elena National Cancer Institute, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Valentina Lulli
- grid.416651.10000 0000 9120 6856Department of Hematology, Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Valentina Caprara
- grid.417520.50000 0004 1760 5276Preclinical Models and New Therapeutic Agents Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Laura Rosanò
- grid.417520.50000 0004 1760 5276Preclinical Models and New Therapeutic Agents Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
- grid.5326.20000 0001 1940 4177Institute of Molecular Biology and Pathology (IBPM), National Research Council (CNR), Rome, Italy
| | - Frauke Goeman
- grid.417520.50000 0004 1760 5276SAFU Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Mariantonia Carosi
- grid.417520.50000 0004 1760 5276Pathology Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Marta Di Giuliani
- grid.417520.50000 0004 1760 5276Department of Research, Advanced Diagnostics and Technological Innovation, Translational Oncology Research Unit, IRCCS Regina Elena National Cancer Institute, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Giulia Vari
- grid.417520.50000 0004 1760 5276Department of Research, Advanced Diagnostics and Technological Innovation, Translational Oncology Research Unit, IRCCS Regina Elena National Cancer Institute, Via Elio Chianesi 53, 00144 Rome, Italy
- grid.7841.aPhD Program in Molecular Medicine, Department of Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Antonio Silvani
- grid.417894.70000 0001 0707 5492Neuro-Oncology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Bianca Pollo
- grid.417894.70000 0001 0707 5492Neuro-Oncology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Carlo Garufi
- grid.416308.80000 0004 1805 3485Medical-Oncology Unit, San Camillo Forlanini Hospital, Rome, Italy
| | - Sara Ramponi
- grid.416308.80000 0004 1805 3485Medical-Oncology Unit, San Camillo Forlanini Hospital, Rome, Italy
| | - Giorgia Simonetti
- grid.417894.70000 0001 0707 5492Neuro-Oncology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Emilio Ciusani
- grid.417894.70000 0001 0707 5492Neuro-Oncology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Chiara Mandoj
- grid.417520.50000 0004 1760 5276Clinical Pathology Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Stefano Scalera
- grid.417520.50000 0004 1760 5276SAFU Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
- grid.6530.00000 0001 2300 0941PhD Program in Cellular and Molecular Biology, Department of Biology, University of Rome “Tor Vergata”, Rome, Italy
| | - Veronica Villani
- grid.417520.50000 0004 1760 5276Neuro-Oncology Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Agnese Po
- grid.7841.aDepartment of Experimental Medicine, Sapienza University, Rome, Italy
| | - Elisabetta Ferretti
- grid.7841.aDepartment of Experimental Medicine, Sapienza University, Rome, Italy
| | - Giulia Regazzo
- grid.417520.50000 0004 1760 5276Department of Research, Advanced Diagnostics and Technological Innovation, Translational Oncology Research Unit, IRCCS Regina Elena National Cancer Institute, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Maria Giulia Rizzo
- grid.417520.50000 0004 1760 5276Department of Research, Advanced Diagnostics and Technological Innovation, Translational Oncology Research Unit, IRCCS Regina Elena National Cancer Institute, Via Elio Chianesi 53, 00144 Rome, Italy
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Huang Y, Liu P, Luo J, Zhu C, Lu C, Zhao N, Zhao W, Cui W, Yang X. Par6 Enhances Glioma Invasion by Activating MEK/ERK Pathway Through a LIN28/let-7d Positive Feedback Loop. Mol Neurobiol 2023; 60:1626-1644. [PMID: 36542194 DOI: 10.1007/s12035-022-03171-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 12/10/2022] [Indexed: 12/24/2022]
Abstract
The invasion of glioblastoma usually results in the recurrence and poor prognosis in patients with glioma. However, the underlying mechanisms involved in glioma invasion remains undefined. In this study, immunohistochemistry analyses of glioma specimens demonstrated that high expression of Par6 was positively correlated with malignancy and poor prognosis of patients with glioma. Par6-overexpressing glioma cells showed much more fibroblast-like morphology, suggesting that regulation of Par6 expression might be associated with tumor invasion in glioma cells. Further study indicated that Par6 overexpression subsequently increased CD44 and N-cadherin expression to enhance glioma invasion through activating MEK/ERK/STAT3 pathway, in vivo and in vitro. Moreover, we found that LIN28/let-7d axis was involved in this process via a positive feedback loop, suggesting that MEK/ERK/LIN28/let-7d/STAT3 cascade might be essential for Par6-mediated glioma invasion. Therefore, these data highlight the roles of Par6 in glioma invasion, and Par6 may serve as a potential therapeutic target for patients with glioma.
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Affiliation(s)
- Yishan Huang
- Guangdong Provincial Key Laboratory of Infectious Disease and Molecular Immunopathology, Shantou University Medical College, Shantou, China
| | - Pei Liu
- Guangdong Provincial Key Laboratory of Infectious Disease and Molecular Immunopathology, Shantou University Medical College, Shantou, China
| | - Juanjuan Luo
- Guangdong Provincial Key Laboratory of Infectious Disease and Molecular Immunopathology, Shantou University Medical College, Shantou, China
| | - Chenchen Zhu
- Guangdong Provincial Key Laboratory of Infectious Disease and Molecular Immunopathology, Shantou University Medical College, Shantou, China
| | - Chunjiao Lu
- Guangdong Provincial Key Laboratory of Infectious Disease and Molecular Immunopathology, Shantou University Medical College, Shantou, China
| | - Na Zhao
- Department of Pharmacology, College of Life Science and Biopharmaceutical of Shenyang Pharmaceutical University, Shenyang, China
| | - Weijiang Zhao
- Cell Biology Department, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Wei Cui
- Department of Pharmacology, College of Life Science and Biopharmaceutical of Shenyang Pharmaceutical University, Shenyang, China
| | - Xiaojun Yang
- Guangdong Provincial Key Laboratory of Infectious Disease and Molecular Immunopathology, Shantou University Medical College, Shantou, China
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4
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Hayat A, Carter EP, King HW, Ors A, Doe A, Teijeiro SA, Charrot S, Godinho S, Cutillas P, Mohammed H, Grose RP, Ficz G. Low HER2 expression in normal breast epithelium enables dedifferentiation and malignant transformation via chromatin opening. Dis Model Mech 2023; 16:dmm049894. [PMID: 36661191 PMCID: PMC9922733 DOI: 10.1242/dmm.049894] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 01/06/2023] [Indexed: 01/21/2023] Open
Abstract
Overexpression of the HER2 protein in breast cancer patients is a predictor of poor prognosis and resistance to therapies. We used an inducible breast cancer transformation system that allows investigation of early molecular changes. HER2 overexpression to similar levels as those observed in a subtype of HER2-positive breast cancer patients induced transformation of MCF10A cells and resulted in gross morphological changes, increased anchorage-independent growth of cells, and altered the transcriptional programme of genes associated with oncogenic transformation. Global phosphoproteomic analysis during HER2 induction predominantly detected an increase in protein phosphorylation. Intriguingly, this correlated with chromatin opening, as measured by ATAC-seq on acini isolated from 3D cell culture. HER2 overexpression resulted in opening of many distal regulatory regions and promoted reprogramming-associated heterogeneity. We found that a subset of cells acquired a dedifferentiated breast stem-like phenotype, making them likely candidates for malignant transformation. Our data show that this population of cells, which counterintuitively enriches for relatively low HER2 protein abundance and increased chromatin accessibility, possesses transformational drive, resulting in increased anchorage-independent growth in vitro compared to cells not displaying a stem-like phenotype.
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Affiliation(s)
- Ateequllah Hayat
- Institute of Medical and Biomedical Education, St George’s, University of London, Cranmer Terrace, Tooting, London SW17 0RE, UK
- Centre for Haemato-Oncology, Barts Cancer Institute, Queen Mary University of London, London EC1M 6BQ, UK
| | - Edward P. Carter
- Centre for Tumour Biology, Barts Cancer Institute, Queen Mary University of London, London EC1M 6BQ, UK
| | - Hamish W. King
- Epigenetics and Development Division, Walter and Eliza Hall Institute of Medical Research, Royal Parade, Parkville, VIC 3052, Australia
| | - Aysegul Ors
- Knight Cancer Institute, Oregon Health and Science University, 3181 S.W. Sam Jackson Park Road, Portland, OR 97239-3098, USA
| | - Aaron Doe
- Knight Cancer Institute, Oregon Health and Science University, 3181 S.W. Sam Jackson Park Road, Portland, OR 97239-3098, USA
| | - Saul A. Teijeiro
- Centre for Haemato-Oncology, Barts Cancer Institute, Queen Mary University of London, London EC1M 6BQ, UK
| | - Sarah Charrot
- Centre for Haemato-Oncology, Barts Cancer Institute, Queen Mary University of London, London EC1M 6BQ, UK
| | - Susana Godinho
- Centre for Molecular Oncology, Barts Cancer Institute, Queen Mary University of London, London EC1M 6BQ, UK
| | - Pedro Cutillas
- Centre for Haemato-Oncology, Barts Cancer Institute, Queen Mary University of London, London EC1M 6BQ, UK
| | - Hisham Mohammed
- Knight Cancer Institute, Oregon Health and Science University, 3181 S.W. Sam Jackson Park Road, Portland, OR 97239-3098, USA
| | - Richard P. Grose
- Centre for Tumour Biology, Barts Cancer Institute, Queen Mary University of London, London EC1M 6BQ, UK
| | - Gabriella Ficz
- Centre for Haemato-Oncology, Barts Cancer Institute, Queen Mary University of London, London EC1M 6BQ, UK
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5
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Wang Y, Song M, Gao B. EF-Hand Domain-Containing Protein D2 (EFHD2) Correlates with Immune Infiltration and Predicts the Prognosis of Patients: A Pan-Cancer Analysis. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:4878378. [PMID: 35341013 PMCID: PMC8941500 DOI: 10.1155/2022/4878378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/01/2022] [Revised: 01/23/2022] [Accepted: 01/27/2022] [Indexed: 12/04/2022]
Abstract
Background EF-hand domain-containing protein D2 (EFHD2) has recently been reported to participate in initiation of cancer. More evidence indicates that EFHD2 plays an important role in tumors, but the pan-cancer analysis of EFHD2 is still very limited. Methods In this study, we downloaded the original mRNA expression data and SNP data of 33 kinds of tumor data. The gene expression data of different tissues were downloaded from the GTEX database, combined with TCGA data and corrected to calculate the difference of gene expression. The data of total survival time (OS) and progression-free survival (PFS) of TCGA patients were downloaded from the Xena database to further survey the relationship between the EFHD2 expression and prognosis. The CIBERSORT algorithm was used to analyze the RNA-seq data of 33 kinds of cancer patients in different subgroups. In this study, NCI-60 drug sensitivity data and RNA-seq data were downloaded to explore the relationship between genes and common antineoplastic drug sensitivity through correlation analysis. In this study, GSEA analysis was carried out from the Molecular Signature database through the packages of "clusterprofiler" and "enrichplot." By comparing the differences of signal pathways between high and low gene expression groups, the possible molecular mechanism of prognostic differences among 33 kinds of tumors was determined. Results Our results indicated that EFHD2 was highly expressed in 23 kinds of tumors. In addition, EFHD2 was associated with stage in many kinds of tumors. The expression of EFHD2 was closely related to the OS of 12 kinds of cancer patients. In addition, Kaplan-Meier- (KM-) plot survival analysis indicated that the high expression of EFHD2 was related to the poor OS of 5 kinds of cancer, and the expression of EFHD2 was closely related to the PFI of 5 kinds of cancer patients. The expression of EFHD2 was closely related to immune infiltration, among which 18 cancers were significantly correlated with CD8T cells, 14 cancers were significantly correlated with T regulatory (Tregs) cells, 15 cancers were significantly correlated with CD4 memory activated Tcells, and EFHD2 was significantly correlated with common tumor-related regulatory genes such as TGF beta signaling, TNFA signaling, hypoxia, scorch death, DNA repair, autophagy, and iron death-related genes. The expression level of EFHD2 was significantly correlated with each tumor of TMB, including STAD, SARC, ACC, THYM, KICH, THCA, and TGCT. In MSI, there were significant differences in THYM, STAD, THCA, and TGCT. We used the CellMiner database to explore the sensitivity between EFHD2 gene and common antineoplastic drugs and found that the prediction of high expression of EFHD2 was related to the resistance of many antineoplastic drugs. In renal cell carcinoma, the high expression of EFHD2 is mainly concentrated in ALLOGRAFT_REJECTION, REACTIVE_OXYGEN_SPECIES_PATHWAY, INTERFERON_GAMMA_RESPONSE, IL6_JAK_STAT3_SIGNALING, INTERFERON_ALPHA_RESPONSE, and other signal pathways. GO results showed that the genes were mainly enriched in response to interferon-gamma, antigen processing and presentation, cellular response to interferon-gamma, and other pathways. KEGG results demonstrated that EFHD2 was mainly rich in phagosome, Epstein-Barr virus infection, Staphylococcus aureus infection, and other pathways. The results of Kaplan-Meier survival analysis demonstrated that the high expression of EFHD2 was significantly related to the poor prognosis. Conclusion Our findings highlight the predictive value of EFHD2 in cancer and provide a potential research direction for elucidating the role of EFHD2 in tumorigenesis and drug resistance.
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Affiliation(s)
- Yu Wang
- Nanjing Medical University, 211103, China
| | - Meiqi Song
- Haerbing Medical University, 150076, China
| | - Binbin Gao
- Nanjing Medical University, 211103, China
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6
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Thylur Puttalingaiah R. Role of Swiprosin-1/EFHD2 as a biomarker in the development of chronic diseases. Life Sci 2022; 297:120462. [PMID: 35276221 DOI: 10.1016/j.lfs.2022.120462] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Revised: 03/01/2022] [Accepted: 03/02/2022] [Indexed: 10/18/2022]
Abstract
Swiprosin-1 or EFHD2, is a Ca2+ binding actin protein and its expression has been shown to be distinct in various cell types. The expression of swiprosin-1 is upregulated during the activation of immune cells, epithelial and endothelial cells. The expression of swiprosin-1 is regulated by diverse signaling pathways that are contingent upon the specific type of cells. The aim of this review is to summarize and provide an overview of the role of swiprosin-1 in pathophysiological conditions of cancers, cardiovascular diseases, diabetic nephropathy, neuropsychiatric diseases, and in the process of inflammation, immune response, and inflammatory diseases. Novel approaches for the targeting of swiprosin-1 as a biomarker in the early detection and prevention of various development of chronic diseases are also explored.
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Affiliation(s)
- Ramesh Thylur Puttalingaiah
- Stanley S. Scott Cancer Center, Louisiana State University Health Sciences Center, 1700 Tulane Avenue, Room 945-B1, New Orleans, LA 70112, USA..
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7
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Luo L, Santos A, Konganti K, Hillhouse A, Lambertz IU, Zheng Y, Gunaratna RT, Threadgill DW, Fuchs-Young RS. Overexpression of IGF-1 During Early Development Expands the Number of Mammary Stem Cells and Primes them for Transformation. Stem Cells 2022; 40:273-289. [DOI: 10.1093/stmcls/sxab018] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Indexed: 11/13/2022]
Abstract
Abstract
Insulin-like growth factor I (IGF-1) has been implicated in breast cancer due to its mitogenic and anti-apoptotic effects. Despite substantial research on the role of IGF-1 in tumor progression, the relationship of IGF-1 to tissue stem cells, particularly in mammary tissue, and the resulting tumor susceptibility has not been elucidated. Previous studies with the BK5.IGF-1 transgenic (Tg) mouse model reveals that IGF-1 does not act as a classical, post-carcinogen tumor promoter in the mammary gland. Pre-pubertal Tg mammary glands display increased numbers and enlarged sizes of terminal end buds, a niche for mammary stem cells (MaSCs). Here we show that MaSCs from both wild type (WT) and Tg mice expressed IGF-1R and that overexpression of Tg IGF-1 increased numbers of MaSCs by undergoing symmetric division, resulting in an expansion of the MaSC and luminal progenitor (LP) compartments in pre-pubertal female mice. This expansion was maintained post-pubertally and validated by mammosphere assays in vitro and transplantation assays in vivo. The addition of recombinant IGF-1 promoted, and IGF-1R downstream inhibitors decreased mammosphere formation. Single-cell transcriptomic profiles generated from two related platforms reveal that IGF-1 stimulated quiescent MaSCs to enter the cell cycle and increased their expression of genes involved in proliferation, plasticity, tumorigenesis, invasion, and metastasis. This study identifies a novel, pro-tumorigenic mechanism, where IGF-1 increases the number of transformation-susceptible carcinogen targets during the early stages of mammary tissue development, and “primes” their gene expression profiles for transformation.
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Affiliation(s)
- Linjie Luo
- Department of Molecular and Cellular Medicine, Texas A&M University Health Science Center, Bryan, TX, USA
- Department of Experimental Radiation Oncology, the University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Andres Santos
- Department of Molecular and Cellular Medicine, Texas A&M University Health Science Center, Bryan, TX, USA
- Department of Anatomic Pathology, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Kranti Konganti
- Texas A&M Institute for Genome Sciences & Society, Texas A&M University, College Station, TX, USA
| | - Andrew Hillhouse
- Texas A&M Institute for Genome Sciences & Society, Texas A&M University, College Station, TX, USA
| | - Isabel U Lambertz
- Department of Molecular and Cellular Medicine, Texas A&M University Health Science Center, Bryan, TX, USA
| | - Yuanning Zheng
- Department of Molecular and Cellular Medicine, Texas A&M University Health Science Center, Bryan, TX, USA
| | - Ramesh T Gunaratna
- Department of Molecular and Cellular Medicine, Texas A&M University Health Science Center, Bryan, TX, USA
- Department of Molecular Biology, Princeton University, Princeton, NJ, USA
| | - David W Threadgill
- Department of Molecular and Cellular Medicine, Texas A&M University Health Science Center, Bryan, TX, USA
- Texas A&M Institute for Genome Sciences & Society, Texas A&M University, College Station, TX, USA
| | - Robin S Fuchs-Young
- Department of Molecular and Cellular Medicine, Texas A&M University Health Science Center, Bryan, TX, USA
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8
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Tong LC, Wang ZB, Zhang JQ, Wang Y, Liu WY, Yin H, Li JC, Su DF, Cao YB, Zhang LC, Li L. Swiprosin-1 deficiency in macrophages alleviated atherogenesis. Cell Death Discov 2021; 7:344. [PMID: 34759279 PMCID: PMC8580969 DOI: 10.1038/s41420-021-00739-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 10/12/2021] [Accepted: 10/26/2021] [Indexed: 12/13/2022] Open
Abstract
Macrophages play a vital role in the development of atherosclerosis. Previously, we have found that swiprosin-1 was abundantly expressed in macrophages. Here, we investigated the role of swiprosin-1 expressed in macrophages in atherogenesis. Bone marrow transplantation was performed from swiprosin-1-knockout (Swp-/-) mice and age-matched ApoE-/- mice. Atherosclerotic lesion, serum lipid, and interleukin-β (IL-β) levels were detected. In vitro, the peritoneal macrophages isolated from Swp-/- and wild-type mice were stimulated with oxidized low-density lipoprotein (ox-LDL) and the macrophage of foam degree, cellular lipid content, apoptosis, inflammatory factor, migration, and autophagy were determined. Our results showed that swiprosin-1 was mainly expressed in macrophages of atherosclerotic plaques in aorta from ApoE-/- mice fed with high-cholesterol diet (HCD). The expression of swiprosin-1 in the foaming of RAW264.7 macrophages gradually increased with the increase of the concentration and time stimulated with ox-LDL. Atherosclerotic plaques, accumulation of macrophages, collagen content, serum total cholesterol, LDL, and IL-β levels were decreased in Swp-/- → ApoE-/- mice compared with Swp+/+ → ApoE-/- mice fed with HCD for 16 weeks. The macrophage foam cell formation and cellular cholesterol accumulation were reduced, while the lipid uptake and efflux increased in macrophages isolated from Swp-/- compared to wild-type mice treated with ox-LDL. Swiprosin-1 deficiency in macrophages could inhibit apoptosis, inflammation, migration, and promote autophagy. Taken together, our results demonstrated that swiprosin-1 deficiency in macrophages could alleviate the development and progression of AS. The role of swiprosin-1 may provide a promising new target for ameliorating AS.
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Affiliation(s)
- Ling-Chang Tong
- Institute of Vascular Disease, Shanghai TCM- Integrated Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Department of Pharmacology, College of Pharmacy, Naval Medical University, Shanghai, China
| | - Zhi-Bin Wang
- Department of Pharmacology, College of Pharmacy, Naval Medical University, Shanghai, China
- Department of Critical Care Medicine, Faculty of Anesthesiology, Naval Medical University, Shanghai, China
| | - Jia-Qi Zhang
- Institute of Vascular Disease, Shanghai TCM- Integrated Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yue Wang
- Department of Pharmacology, College of Pharmacy, Naval Medical University, Shanghai, China
- Department of Pharmacy, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai, China
| | - Wei-Ye Liu
- Department of Pharmacology, College of Pharmacy, Naval Medical University, Shanghai, China
| | - Hao Yin
- Institute of Vascular Disease, Shanghai TCM- Integrated Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jia-Cheng Li
- Institute of Vascular Disease, Shanghai TCM- Integrated Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Ding-Feng Su
- Department of Pharmacology, College of Pharmacy, Naval Medical University, Shanghai, China
| | - Yong-Bing Cao
- Institute of Vascular Disease, Shanghai TCM- Integrated Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
| | - Li-Chao Zhang
- Department of Pharmacy, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai, China.
| | - Ling Li
- Institute of Vascular Disease, Shanghai TCM- Integrated Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
- Department of Pharmacology, College of Pharmacy, Naval Medical University, Shanghai, China.
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9
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Moreno-Layseca P, Jäntti NZ, Godbole R, Sommer C, Jacquemet G, Al-Akhrass H, Conway JRW, Kronqvist P, Kallionpää RE, Oliveira-Ferrer L, Cervero P, Linder S, Aepfelbacher M, Zauber H, Rae J, Parton RG, Disanza A, Scita G, Mayor S, Selbach M, Veltel S, Ivaska J. Cargo-specific recruitment in clathrin- and dynamin-independent endocytosis. Nat Cell Biol 2021; 23:1073-1084. [PMID: 34616024 DOI: 10.1038/s41556-021-00767-x] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Accepted: 09/01/2021] [Indexed: 12/12/2022]
Abstract
Spatially controlled, cargo-specific endocytosis is essential for development, tissue homeostasis and cancer invasion. Unlike cargo-specific clathrin-mediated endocytosis, the clathrin- and dynamin-independent endocytic pathway (CLIC-GEEC, CG pathway) is considered a bulk internalization route for the fluid phase, glycosylated membrane proteins and lipids. While the core molecular players of CG-endocytosis have been recently defined, evidence of cargo-specific adaptors or selective uptake of proteins for the pathway are lacking. Here we identify the actin-binding protein Swiprosin-1 (Swip1, EFHD2) as a cargo-specific adaptor for CG-endocytosis. Swip1 couples active Rab21-associated integrins with key components of the CG-endocytic machinery-Arf1, IRSp53 and actin-and is critical for integrin endocytosis. Through this function, Swip1 supports integrin-dependent cancer-cell migration and invasion, and is a negative prognostic marker in breast cancer. Our results demonstrate a previously unknown cargo selectivity for the CG pathway and a role for specific adaptors in recruitment into this endocytic route.
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Affiliation(s)
- Paulina Moreno-Layseca
- Turku Bioscience Centre, University of Turku and Åbo Akademi University, Turku, Finland.,University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
| | - Niklas Z Jäntti
- Turku Bioscience Centre, University of Turku and Åbo Akademi University, Turku, Finland
| | - Rashmi Godbole
- National Centre for Biological Science (TIFR), Bangalore, India.,The University of Trans-Disciplinary Health Sciences and Technology (TDU), Bangalore, India
| | - Christian Sommer
- Max-Delbrück-Centrum für Molekulare Medizin (MDC), Berlin, Germany
| | - Guillaume Jacquemet
- Turku Bioscience Centre, University of Turku and Åbo Akademi University, Turku, Finland.,Faculty of Science and Engineering, Cell Biology, Åbo Akademi University, Turku, Finland
| | - Hussein Al-Akhrass
- Turku Bioscience Centre, University of Turku and Åbo Akademi University, Turku, Finland
| | - James R W Conway
- Turku Bioscience Centre, University of Turku and Åbo Akademi University, Turku, Finland
| | - Pauliina Kronqvist
- Institute of Biomedicine, Faculty of Medicine, University of Turku, Turku, Finland
| | - Roosa E Kallionpää
- Auria Biobank, Turku University Hospital and University of Turku, Turku, Finland
| | | | - Pasquale Cervero
- University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
| | - Stefan Linder
- University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
| | | | - Henrik Zauber
- Max-Delbrück-Centrum für Molekulare Medizin (MDC), Berlin, Germany
| | - James Rae
- Institute for Molecular Bioscience, University of Queensland, Brisbane, Queensland, Australia
| | - Robert G Parton
- Institute for Molecular Bioscience, University of Queensland, Brisbane, Queensland, Australia.,Centre for Microscopy and Microanalysis, University of Queensland, Brisbane, Queensland, Australia
| | - Andrea Disanza
- IFOM, Fondazione Istituto FIRC di Oncologia Molecolare and University of Milan, Milan, Italy
| | - Giorgio Scita
- IFOM, Fondazione Istituto FIRC di Oncologia Molecolare and University of Milan, Milan, Italy
| | - Satyajit Mayor
- National Centre for Biological Science (TIFR), Bangalore, India
| | - Matthias Selbach
- Max-Delbrück-Centrum für Molekulare Medizin (MDC), Berlin, Germany
| | - Stefan Veltel
- University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany. .,Hochschule Bremen, City University of Applied Sciences, Bremen, Germany.
| | - Johanna Ivaska
- Turku Bioscience Centre, University of Turku and Åbo Akademi University, Turku, Finland. .,Department of Life Sciences, University of Turku, Turku, Finland. .,InFLAMES Research Flagship Center, University of Turku, Turku, Finland.
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10
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Chakravarthi S, Karikalan B. Molecular Biomarkers for Lung Adenocarcinoma: A Short Review. CURRENT CANCER THERAPY REVIEWS 2021. [DOI: 10.2174/1573394716666200724164654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Lung cancer is a disease with higher death rates and is responsible for around 2 million
deaths per year worldwide. Recently, several breakthroughs have been made in the field of lung
cancer that has led to a revolution in the management of lung cancer patients. Identification of
molecular markers and the implication of respective targeted therapies has been a great success in
the treatment of lung adenocarcinoma patients. Despite the fact that targeted therapy of lung adenocarcinomas
represents one of the significant milestones in the treatment of lung cancer that resulted
in increased survival rates even in advanced stages, the mortality rates of lung cancer still remain
to be significantly high. This warrants further research for gaining better insights into molecular alterations
that can lead to newer innovations in targeted drug therapy towards lung adenocarcinoma.
In this review, we briefly summarized the literature on molecular markers that are already in use.
We also consolidated newer molecular markers that are under study with the potential for being targeted
for therapies in future.
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11
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Reimer D, Meyer-Hermann M, Rakhymzhan A, Steinmetz T, Tripal P, Thomas J, Boettcher M, Mougiakakos D, Schulz SR, Urbanczyk S, Hauser AE, Niesner RA, Mielenz D. B Cell Speed and B-FDC Contacts in Germinal Centers Determine Plasma Cell Output via Swiprosin-1/EFhd2. Cell Rep 2021; 32:108030. [PMID: 32783949 DOI: 10.1016/j.celrep.2020.108030] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 04/15/2020] [Accepted: 07/22/2020] [Indexed: 12/20/2022] Open
Abstract
Plasma cells secreting affinity-matured antibodies develop in germinal centers (GCs), where B cells migrate persistently and directionally over defined periods of time. How modes of GC B cell migration influence plasma cell development remained unclear. Through genetic deletion of the F-actin bundling protein Swiprosin-1/EF-hand domain family member 2 (EFhd2) and by two-photon microscopy, we show that EFhd2 restrains B cell speed in GCs and hapten-specific plasma cell output. Modeling the GC reaction reveals that increasing GC B cell speed promotes plasma cell generation. Lack of EFhd2 also reduces contacts of GC B cells with follicular dendritic cells in vivo. Computational modeling uncovers that both GC output and antibody affinity depend quantitatively on contacts of GC B cells with follicular dendritic cells when B cells migrate more persistently. Collectively, our data explain how GC B cells integrate speed and persistence of cell migration with B cell receptor affinity.
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Affiliation(s)
- Dorothea Reimer
- Division of Molecular Immunology, Universitätsklinikum Erlangen, Nikolaus-Fiebiger-Zentrum, FAU Erlangen-Nürnberg, Erlangen, Germany
| | - Michael Meyer-Hermann
- Department of Systems Immunology and Braunschweig, Integrated Centre of Systems Biology, Helmholtz Center for Infection Research, Braunschweig, Germany
| | | | - Tobit Steinmetz
- Division of Molecular Immunology, Universitätsklinikum Erlangen, Nikolaus-Fiebiger-Zentrum, FAU Erlangen-Nürnberg, Erlangen, Germany
| | - Philipp Tripal
- Optical Imaging Center (OICE), Universitätsklinikum Erlangen, FAU Erlangen-Nürnberg, Erlangen, Germany
| | - Jana Thomas
- Division of Molecular Immunology, Universitätsklinikum Erlangen, Nikolaus-Fiebiger-Zentrum, FAU Erlangen-Nürnberg, Erlangen, Germany
| | - Martin Boettcher
- Department of Internal Medicine V, Universitätsklinikum Erlangen, FAU Erlangen-Nürnberg, Erlangen, Germany
| | - Dimitrios Mougiakakos
- Department of Internal Medicine V, Universitätsklinikum Erlangen, FAU Erlangen-Nürnberg, Erlangen, Germany
| | - Sebastian R Schulz
- Division of Molecular Immunology, Universitätsklinikum Erlangen, Nikolaus-Fiebiger-Zentrum, FAU Erlangen-Nürnberg, Erlangen, Germany
| | - Sophia Urbanczyk
- Division of Molecular Immunology, Universitätsklinikum Erlangen, Nikolaus-Fiebiger-Zentrum, FAU Erlangen-Nürnberg, Erlangen, Germany
| | - Anja E Hauser
- Deutsches Rheumaforschungszentrum (DRFZ), Berlin, Germany; Charité - University Medicine, Berlin, Germany
| | - Raluca A Niesner
- Deutsches Rheumaforschungszentrum (DRFZ), Berlin, Germany; Dynamic and Functional In Vivo Imaging, Veterinary Medicine, Freie Universität, Berlin, Germany
| | - Dirk Mielenz
- Division of Molecular Immunology, Universitätsklinikum Erlangen, Nikolaus-Fiebiger-Zentrum, FAU Erlangen-Nürnberg, Erlangen, Germany.
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12
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Yang Z, Yan C, Liu W, Xu W, Li C, Yan M, Liu B, Zhu Z. Identification of novel autoantibodies in ascites of relapsed paclitaxel-resistant gastric cancer with peritoneal metastasis using immunome protein microarrays and proteomics. Cancer Biomark 2021; 31:329-338. [PMID: 33896831 DOI: 10.3233/cbm-203142] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Gastric cancer (GC) patients with peritoneal metastasis usually have extremely poor prognosis. Intraperitoneal infusion of paclitaxel (PTX) provides an effective treatment, but relapse and PTX-resistance are unavoidable disadvantages, and it is difficult to monitor the occurrence of PTX-resistance. OBJECTIVE The aim of this study was to explore novel autoantibodies in the ascites of individuals with relapsed PTX-resistant GC with peritoneal metastasis. METHODS Ascites samples were collected before PTX infusion and after the relapse in 3 GC patients. To determine the expression of significantly changed proteins, we performed autoantibody profiling with immunome protein microarrays and tandem mass tag (TMT) quantitative proteomics, and then, the overlapping proteins were selected. RESULTS Thirty-eight autoantibodies that were differentially expressed between the ascites in the untreated group and relapsed PTX-resistant group were identified. For confirmation of the results, TMT quantitative proteomics was performed, and 842 dysregulated proteins were identified. Four proteins, TPM3, EFHD2, KRT19 and vimentin, overlapped between these two assays. CONCLUSIONS Our results first revealed that TPM3, EFHD2, KRT19 and vimentin were novel autoantibodies in the ascites of relapsed PTX-resistant GC patients. These autoantibodies may be used as potential biomarkers to monitor the occurrence of PTX-resistance.
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13
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Yang Y, Wang J, Xu S, Shi F, Shan A. Calumenin contributes to epithelial-mesenchymal transition and predicts poor survival in glioma. Transl Neurosci 2021; 12:67-75. [PMID: 33623713 PMCID: PMC7885298 DOI: 10.1515/tnsci-2021-0004] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 11/27/2020] [Accepted: 12/14/2020] [Indexed: 01/20/2023] Open
Abstract
Background Calumenin (CALU) has been reported to be associated with invasiveness and metastasis in some malignancies. However, in glioma, the role of CALU remains unclear. Methods Clinical and transcriptome data of 998 glioma patients, including 301 from CGGA and 697 from TCGA dataset, were included. R language was used to perform statistical analyses. Results CALU expression was significantly upregulated in more malignant gliomas, including higher grade, IDH wildtype, mesenchymal, and classical subtype. Gene Ontology analysis revealed that CALU-correlated genes were mainly enriched in cell/biological adhesion, response to wounding, and extracellular matrix/structure organization, all of which were strongly correlated with the epithelial-mesenchymal transition (EMT) phenotype. GSEA further validated the profound involvement of CALU in EMT. Subsequent GSVA suggested that CALU was particularly correlated with three EMT signaling pathways, including TGFβ, PI3K/AKT, and hypoxia pathway. Furthermore, CALU played synergistically with EMT key markers, including N-cadherin, vimentin, snail, slug, and TWIST1. Survival and Cox regression analysis showed that higher CALU predicted worse survival, and the prognostic value was independent of WHO grade and age. Conclusions CALU was correlated with more malignant phenotypes in glioma. Moreover, CALU seemed to serve as a pro-EMT molecular target and could contribute to predict prognosis independently in glioma.
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Affiliation(s)
- Ying Yang
- Department of Pediatrics, Futian Women and Children Health Institute, Shenzhen 518045, China
| | - Jin Wang
- Department of Emergency, Shenzhen People's Hospital (The Second Clinical Medical College, Jinan University; The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen 518020, China
| | - Shihai Xu
- Department of Emergency, Shenzhen People's Hospital (The Second Clinical Medical College, Jinan University; The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen 518020, China
| | - Fei Shi
- Department of Emergency, Shenzhen People's Hospital (The Second Clinical Medical College, Jinan University; The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen 518020, China
| | - Aijun Shan
- Department of Emergency, Shenzhen People's Hospital (The Second Clinical Medical College, Jinan University; The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen 518020, China
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14
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Azimi A, Lo K, Kim J, Fernandez-Penas P. Investigating proteome changes between primary and metastatic cutaneous squamous cell carcinoma using SWATH mass spectrometry. J Dermatol Sci 2020; 99:119-127. [PMID: 32651104 DOI: 10.1016/j.jdermsci.2020.06.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 06/14/2020] [Accepted: 06/28/2020] [Indexed: 12/15/2022]
Abstract
BACKGROUND Cutaneous squamous cell carcinoma (cSCC) is a common malignancy worldwide and the first as the cause of death from keratinocytic carcinomas. Around 5% of primary cSCCs metastasize, leading to a 5-year survival rate of only 11 %. OBJECTIVE This paper aims to investigate the proteome profile of primary and metastatic cSCC lesions for the identification of potential diagnostic biomarkers and molecular alterations. METHODS Liquid chromatography coupled with SWATH-MS workflow was used to analyse the proteome profile of formalin-fixed and paraffin-embedded samples of primary (n = 20) and metastatic cSCC (n = 25) lesions. Statistical and bioinformatics analysis was performed to identify differentially abundant proteins and molecular alterations between the lesions. RESULTS A total of 5037 proteins were identified across the samples of which 19 proteins including ISG15, APOA1 and MARCKS with roles in metastasis were increased and 11 proteins including DMKN, APCS and CST6 decreased in metastatic cSCC lesions relative to the primary phenotypes (adj. p-value <0.05). The proteomic data separated the lesions based on their histopathological diagnosis. Bioinformatics analysis revealed that cell migration, cell survival and immune response are likely activated, and apoptosis is inhibited in metastatic cSCC lesions, indicating increased lesion complexity as the disease progresses from primary to the metastatic phenotype. Two samples were reclassified after PCA analysis. CONCLUSION SWATH-MS analysis identified important molecular changes between primary and metastatic cSCC samples. Exploring these findings further will allow their translation into the clinic for improved tumour diagnosis, staging and therapeutic intervention.
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Affiliation(s)
- Ali Azimi
- Centre for Translational Skin Research, Faculty of Medicine and Health, The University of Sydney, Westmead, New South Wales, Australia; Department of Dermatology, Westmead Hospital, Westmead, New South Wales, Australia
| | - Kitty Lo
- School of Mathematics and Statistics, The University of Sydney, Camperdown, New South Wales, Australia
| | - Jennifer Kim
- Department of Tissue Pathology and Diagnostic Oncology, Institute of Clinical Pathology and Medical Research (ICPMR) Westmead Hospital, Westmead, New South Wales, Australia
| | - Pablo Fernandez-Penas
- Centre for Translational Skin Research, Faculty of Medicine and Health, The University of Sydney, Westmead, New South Wales, Australia; Department of Dermatology, Westmead Hospital, Westmead, New South Wales, Australia.
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15
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Fan CC, Tsai ST, Lin CY, Chang LC, Yang JC, Chen GY, Sher YP, Wang SC, Hsiao M, Chang WC. EFHD2 contributes to non-small cell lung cancer cisplatin resistance by the activation of NOX4-ROS-ABCC1 axis. Redox Biol 2020; 34:101571. [PMID: 32446175 PMCID: PMC7243194 DOI: 10.1016/j.redox.2020.101571] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 04/30/2020] [Accepted: 05/08/2020] [Indexed: 12/20/2022] Open
Abstract
Recurrence and metastasis remain the major cause of cancer mortality. Even for early-stage lung cancer, adjuvant chemotherapy yields merely slight increase to patient survival. EF-hand domain-containing protein D2 (EFHD2) has recently been implicated in recurrence of patients with stage I lung adenocarcinoma. In this study, we investigated the correlation between EFHD2 and chemoresistance in non-small cell lung cancer (NSCLC). High expression of EFHD2 was significantly associated with poor overall survival of NSCLC patients with chemotherapy in in silica analysis. Ectopic EFHD2 overexpression increased cisplatin resistance, whereas EFHD2 knockdown improved chemoresponse. Mechanistically, EFHD2 induced the production of NADPH oxidase 4 (NOX4) and in turn the increase of intracellular reactive oxygen species (ROS), consequently activating membrane expression of the ATP-binding cassette subfamily C member 1 (ABCC1) for drug efflux. Non-steroidal anti-inflammatory drug (NSAID) ibuprofen suppressed EFHD2 expression by leading to the proteasomal and lysosomal degradation of EFHD2 through a cyclooxygenase (COX)-independent mechanism. Combining ibuprofen with cisplatin enhanced antitumor responsiveness in a murine xenograft model in comparison with the individual treatment. In conclusion, we demonstrate that EFHD2 promotes chemoresistance through the NOX4-ROS-ABCC1 axis and therefore developing EFHD2-targeting strategies may offer a new avenue to improve adjuvant chemotherapy of lung cancer. EFHD2 increases resistance of lung cancer to cisplatin. EFHD2 enhances the NOX4-ROS-ABCC1signalingfor cisplatin efflux. Ibuprofen suppresses EFHD2 through both proteasomal and lysosomal degradationmechanisms
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Affiliation(s)
- Chi-Chen Fan
- Department of Superintendent Office, Mackay Memorial Hospital, Taipei, Taiwan; Department of Medical Laboratory Science and Biotechnology, Yuanpei University, Hsinchu, Taiwan
| | - Sheng-Ta Tsai
- Genomics Research Center, Academia Sinica, Taipei, Taiwan
| | - Chen-Yuan Lin
- Department of Hematology and Oncology, China Medical University Hospital, Taichung, Taiwan; School of Pharmacy, China Medical University, Taichung, Taiwan
| | - Ling-Chu Chang
- Center for Molecular Medicine, China Medical University Hospital, China Medical University, Taichung, Taiwan; Department of Biological Science and Technology, China Medical University, Taichung, Taiwan
| | - Juan-Cheng Yang
- Department of Superintendent Office, Mackay Memorial Hospital, Taipei, Taiwan; Department of Medical Laboratory Science and Biotechnology, Yuanpei University, Hsinchu, Taiwan; Department of Post-Baccalaureate Chinese Medicine, China Medical University, Taichung, Taiwan; Chinese Medicine Research and Development Center, China Medical University Hospital, Taichung, Taiwan
| | - Guan-Yu Chen
- Chinese Medicine Research and Development Center, China Medical University Hospital, Taichung, Taiwan
| | - Yuh-Pyng Sher
- Center for Molecular Medicine, China Medical University Hospital, China Medical University, Taichung, Taiwan; Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan; Chinese Medicine Research Center, China Medical University, Taichung, Taiwan; Research Center for Chinese Herbal Medicine, China Medical University, Taichung, Taiwan
| | - Shao-Chun Wang
- Center for Molecular Medicine, China Medical University Hospital, China Medical University, Taichung, Taiwan; Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan; Department of Cancer Biology, University of Cincinnati, Cincinnati, OH, USA; Department of Biotechnology, Asia University, Taichung, Taiwan
| | - Michael Hsiao
- Genomics Research Center, Academia Sinica, Taipei, Taiwan; Department of Biochemistry, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.
| | - Wei-Chao Chang
- Center for Molecular Medicine, China Medical University Hospital, China Medical University, Taichung, Taiwan.
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16
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Kogias G, Zheng F, Kalinichenko LS, Kornhuber J, Alzheimer C, Mielenz D, Müller CP. Swiprosin1/EFhd2 is involved in the monoaminergic and locomotor responses of psychostimulant drugs. J Neurochem 2020; 154:424-440. [DOI: 10.1111/jnc.14959] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 01/08/2020] [Accepted: 01/10/2020] [Indexed: 12/13/2022]
Affiliation(s)
- Georgios Kogias
- Department of Psychiatry and Psychotherapy Friedrich‐Alexander University Erlangen‐Nürnberg Erlangen Germany
| | - Fang Zheng
- Institute of Physiology and Pathophysiology Friedrich‐Alexander University Erlangen‐Nürnberg Erlangen Germany
| | - Liubov S. Kalinichenko
- Department of Psychiatry and Psychotherapy Friedrich‐Alexander University Erlangen‐Nürnberg Erlangen Germany
| | - Johannes Kornhuber
- Department of Psychiatry and Psychotherapy Friedrich‐Alexander University Erlangen‐Nürnberg Erlangen Germany
| | - Christian Alzheimer
- Institute of Physiology and Pathophysiology Friedrich‐Alexander University Erlangen‐Nürnberg Erlangen Germany
| | - Dirk Mielenz
- Division of Molecular Immunology Department of Internal Medicine III Nikolaus‐Fiebiger‐Center University Clinic Friedrich‐Alexander University Erlangen‐Nürnberg Erlangen Germany
| | - Christian P. Müller
- Department of Psychiatry and Psychotherapy Friedrich‐Alexander University Erlangen‐Nürnberg Erlangen Germany
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17
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Shi YB, Li J, Lai XN, Jiang R, Zhao RC, Xiong LX. Multifaceted Roles of Caveolin-1 in Lung Cancer: A New Investigation Focused on Tumor Occurrence, Development and Therapy. Cancers (Basel) 2020; 12:cancers12020291. [PMID: 31991790 PMCID: PMC7073165 DOI: 10.3390/cancers12020291] [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: 12/11/2019] [Revised: 01/13/2020] [Accepted: 01/22/2020] [Indexed: 12/26/2022] Open
Abstract
Lung cancer is one of the most common and malignant cancers with extremely high morbidity and mortality in both males and females. Although traditional lung cancer treatments are fast progressing, there are still limitations. Caveolin-1 (Cav-1), a main component of caveolae, participates in multiple cellular events such as immune responses, endocytosis, membrane trafficking, cellular signaling and cancer progression. It has been found tightly associated with lung cancer cell proliferation, migration, apoptosis resistance and drug resistance. In addition to this, multiple bioactive molecules have been confirmed to target Cav-1 to carry on their anti-tumor functions in lung cancers. Cav-1 can also be a predictor for lung cancer patients’ prognosis. In this review, we have summarized the valuable research on Cav-1 and lung cancer in recent years and discussed the multifaceted roles of Cav-1 on lung cancer occurrence, development and therapy, hoping to provide new insights into lung cancer treatment.
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Affiliation(s)
- Yu-Bo Shi
- Department of Pathophysiology, Basic Medical College, Nanchang University, Nanchang 330006, China; (Y.-B.S.); (J.L.); (X.-N.L.); (R.-C.Z.)
- Queen Mary School, Jiangxi Medical College of Nanchang University, Nanchang 330006, China;
| | - Jun Li
- Department of Pathophysiology, Basic Medical College, Nanchang University, Nanchang 330006, China; (Y.-B.S.); (J.L.); (X.-N.L.); (R.-C.Z.)
- Second Clinical Medical College, Nanchang University, Nanchang 330006, China
| | - Xing-Ning Lai
- Department of Pathophysiology, Basic Medical College, Nanchang University, Nanchang 330006, China; (Y.-B.S.); (J.L.); (X.-N.L.); (R.-C.Z.)
- Second Clinical Medical College, Nanchang University, Nanchang 330006, China
| | - Rui Jiang
- Queen Mary School, Jiangxi Medical College of Nanchang University, Nanchang 330006, China;
| | - Rui-Chen Zhao
- Department of Pathophysiology, Basic Medical College, Nanchang University, Nanchang 330006, China; (Y.-B.S.); (J.L.); (X.-N.L.); (R.-C.Z.)
- Queen Mary School, Jiangxi Medical College of Nanchang University, Nanchang 330006, China;
| | - Li-Xia Xiong
- Department of Pathophysiology, Basic Medical College, Nanchang University, Nanchang 330006, China; (Y.-B.S.); (J.L.); (X.-N.L.); (R.-C.Z.)
- Jiangxi Province Key Laboratory of Tumor Pathogenesis and Molecular Pathology, Nanchang 330006, China
- Correspondence: ; Tel.: +86-791-8636-0556
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18
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Ovarian cancer-derived exosomes promote tumour metastasis in vivo: an effect modulated by the invasiveness capacity of their originating cells. Clin Sci (Lond) 2019; 133:1401-1419. [PMID: 31227603 DOI: 10.1042/cs20190082] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 06/05/2019] [Accepted: 06/21/2019] [Indexed: 12/13/2022]
Abstract
Exosomes are small nanovesicles that carry bioactive molecules which can be delivered to neighbouring cells to modify their biological functions. Studies have showed that exosomes from ovarian cancer (OVCA) cells can alter the cell migration and proliferation of cells within the tumour microenvironment, an effect modulated by the invasiveness capacity of their originating cells. Using an OVCA cell line xenograph mouse model, we showed that exosomes derived from a high invasiveness capacity cell line (exo-SKOV-3) promoted metastasis in vivo compared with exosomes from a low invasiveness capacity cell line (exo-OVCAR-3). Analysis from anin vivo imaging system (IVIS) revealed that exo-SKOV-3 formed metastatic niches, whereas exo-OVCAR-3 formed colonies of clustered cells close to the site of injection. Interestingly, kinetic parameters showed that the half-maximal stimulatory time (ST50) of tumour growth with exo-OVCAR-3 (4.0 ± 0.31 weeks) was significantly lower compared with the ST50 in mice injected with exo-SKOV-3 (4.5 ± 0.32 weeks). However, the number of metastic nodes in mice injected with exo-SKOV-3 was higher compared with exo-OVCAR-3. Using a quantitative mass spectrometry approach (SWATH MS/MS) followed by bioinformatics analysis using the Ingenuity Pathway Analysis (IPA), we identified a total of 771 proteins. Furthermore, 40 of these proteins were differentially expressed in tumour tissues from mice injected with exo-SKOV-3 compared with exo-OVCAR-3, and associated with Wnt canonical pathway (β-catenin). Finally, we identified a set of proteins which had elevated expression in the circulating exosomes in association with tumour metastasis. These observations suggest that exosomal signalling plays an important role in OVCA metastasis.
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19
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Caveolin-1 enhances brain metastasis of non-small cell lung cancer, potentially in association with the epithelial-mesenchymal transition marker SNAIL. Cancer Cell Int 2019; 19:171. [PMID: 31297035 PMCID: PMC6599320 DOI: 10.1186/s12935-019-0892-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Accepted: 06/25/2019] [Indexed: 02/08/2023] Open
Abstract
Background Caveolin-1 (Cav-1) plays an important role in the development of various human cancers. We investigated the relationship between Cav-1 expression and non-small cell lung cancer (NSCLC) progression in the context of brain metastasis (BM). Methods Cav-1 expression was investigated in a series of 102 BM samples and 49 paired primary NSCLC samples, as well as 162 unpaired primary NSCLC samples with (63 cases) or without (99 cases) metastasis to distant organs. Human lung cancer cell lines were used for in vitro functional analysis. Results High Cav-1 expression in tumor cells was observed in 52% (38/73) of squamous cell carcinomas (SQCs) and 33% (45/138) of non-SQCs. In SQC, high Cav-1 expression was increased after BM in both paired and unpaired samples of lung primary tumors and BM (53% vs. 84% in paired samples, P = 0.034; 52% vs. 78% in unpaired samples, P = 0.020). Although the difference in median overall survival in patients NSCLC was not statistically significant, high Cav-1 expression in tumor cells (P = 0.005, hazard ratio 1.715, 95% confidence index 1.175–2.502) was independent prognostic factors of overall survival on multivariate Cox regression analyses, in addition to the presence of BM and non-SQC type. In vitro assays revealed that Cav-1 knockdown inhibited the invasion and migration of lung cancer cells. Genetic modulation of Cav-1 was consistently associated with SNAIL up- and down-regulation. These findings were supported by increased SNAIL and Cav-1 expression in BM samples of SQC. Conclusions Cav-1 plays an important role in the BM of NSCLC, especially in SQC. The mechanism may be linked to SNAIL regulation. Electronic supplementary material The online version of this article (10.1186/s12935-019-0892-0) contains supplementary material, which is available to authorized users.
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Heizmann CW. Ca 2+-Binding Proteins of the EF-Hand Superfamily: Diagnostic and Prognostic Biomarkers and Novel Therapeutic Targets. Methods Mol Biol 2019; 1929:157-186. [PMID: 30710273 DOI: 10.1007/978-1-4939-9030-6_11] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A multitude of Ca2+-sensor proteins containing the specific Ca2+-binding motif (helix-loop-helix, called EF-hand) are of major clinical relevance in a many human diseases. Measurements of troponin, the first intracellular Ca-sensor protein to be discovered, is nowadays the "gold standard" in the diagnosis of patients with acute coronary syndrome (ACS). Mutations have been identified in calmodulin and linked to inherited ventricular tachycardia and in patients affected by severe cardiac arrhythmias. Parvalbumin, when introduced into the diseased heart by gene therapy to increase contraction and relaxation speed, is considered to be a novel therapeutic strategy to combat heart failure. S100 proteins, the largest subgroup with the EF-hand protein family, are closely associated with cardiovascular diseases, various types of cancer, inflammation, and autoimmune pathologies. The intention of this review is to summarize the clinical importance of this protein family and their use as biomarkers and potential drug targets, which could help to improve the diagnosis of human diseases and identification of more selective therapeutic interventions.
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Affiliation(s)
- Claus W Heizmann
- Department of Pediatrics, Division of Clinical Chemistry and Biochemistry, University of Zürich, Zürich, Switzerland.
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Matsubara T, Tagawa T, Takada K, Toyokawa G, Shimokawa M, Kozuma Y, Akamine T, Haro A, Osoegawa A, Mori M. Clinical and Prognostic Significance of the Epithelial-Mesenchymal Transition in Stage IA Lung Adenocarcinoma: A Propensity Score-Matched Analysis. Clin Lung Cancer 2019; 20:e504-e513. [PMID: 31103348 DOI: 10.1016/j.cllc.2019.04.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 03/05/2019] [Accepted: 04/12/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND The epithelial-mesenchymal transition (EMT) describes the process through which cells lose epithelial characteristics and gain a mesenchymal phenotype. The EMT contributes to tumor invasion and cancer progression, and is associated with metastasis and poor survival of patients with non-small-cell lung cancer. However, little is known about the relationships between the EMT and the clinicopathologic characteristics of patients with stage IA lung adenocarcinoma. PATIENTS AND METHODS We conducted immunohistochemical analysis of the expression of the EMT markers E-cadherin and vimentin of specimens acquired from 183 consecutive patients with stage IA lung adenocarcinoma. The clinicopathologic significance of the association of the EMT status with E-cadherin and vimentin expression was analyzed after propensity score matching. RESULTS E-cadherin and vimentin were detected in 68.3% and 18.6% of stage IA lung adenocarcinomas, respectively. The presence of cells with EMT conversion was associated with older patient age. A propensity score-matched cohort (128 patients) was used for further analyses. Computed tomography revealed that tumors with EMT conversion showed solid-dominant nodules compared to those without conversion. Survival analysis after propensity score matching showed that the EMT correlated with poor disease-free survival (hazard ratio = 2.57, P = .0451) and overall survival (hazard ratio = 4.23, P = .0471). Multivariate analysis revealed that the EMT was an independent predictor of shorter disease-free survival. CONCLUSION The EMT was a significant predictor of poor prognosis of patients with stage IA lung adenocarcinoma. The EMT status may serve as an indicator for administering adjuvant therapy.
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Affiliation(s)
- Taichi Matsubara
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Tetsuzo Tagawa
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Kazuki Takada
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Gouji Toyokawa
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | | | - Yuka Kozuma
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Takaki Akamine
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Akira Haro
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Atsushi Osoegawa
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Masaki Mori
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
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Proteomic characterization of early lung response to breast cancer metastasis in mice. Exp Mol Pathol 2019; 107:129-140. [PMID: 30763573 DOI: 10.1016/j.yexmp.2019.02.001] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2018] [Revised: 01/25/2019] [Accepted: 02/09/2019] [Indexed: 12/17/2022]
Abstract
INTRODUCTION The tumor-promoting rearrangement of the lungs facilitates the process of cancer cell survival in a foreign microenvironment and enables their protection against immune defense. The study aimed to define the fingerprint of the early rearrangement of the lungs via the proteomic profiling of the lung tissue in the experimental model of tumor metastasis in a murine 4T1 mammary adenocarcinoma. MATERIALS AND METHODS The studies were performed on 7-8-week-old BALB/c female mice. Viable 4T1 cancer cells were orthotopically inoculated into the right mammary fat pad. The experiment was performed in the early phase of the tumor metastasis one and two weeks after cancer cell inoculation. The comparative analysis of protein profiles was carried out with the aid of the two-dimensional difference in gel electrophoresis (2D-DIGE). Proteins, of which expression differed significantly, were identified using nano-liquid chromatography coupled to a high-resolution mass spectrometry (nanoLC/hybrid ion trap- Orbitrap XL Discovery). RESULTS Palpable primary tumors were noted in the 2nd week after cancer cell inoculation. The investigated period preceded the formation of numerous macrometastases in the lungs, however the metastasis-promoting changes were visible very early. Primary tumor-induced inflammation developed in the lungs as early as after the 1st week and progressed during the 2nd week, accompanied by increased concentration of 2-OH-E+, an oxidative stress marker, and imbalance in nitric oxide metabolites, pointing to endothelium dysfunction. The early proteomic changes in the lungs in the 1st week after 4T1 cell inoculation resulted in the reorganization of lung tissue structure [actin, cytoplasmic 1 (Actb), tubulin beta chain (Tubb5), lamin-B1 (Lmnb1), serine protease inhibitor A3K (Serpina3k)] and activation of defense mechanisms [selenium-binding protein 1 (Selenbp1), endoplasmin (Hsp90b1), stress 70 protein, mitochondrial (Hspa9), heat shock protein HSP 90-beta (Hsp90ab1)], but also modifications in metabolic pathways [glucose-6-phosphate 1-dehydrogenase X (G6pdx), ATP synthase subunit beta, mitochondrial (Atp5b), L-lactate dehydrogenase B chain (Ldhb)]. Further development of the solid tumor after the 2nd week following cancer cell inoculation, secretion of prolific tumor-derived factors as well as the presence of the increasing number of circulating cancer cells and extravasation processes further impose reorganization of the lung tissue [Actb, vimentin (Vim), clathrin light chain A (Clta)], altering additional metabolic pathways [annexin A5 (Anxa5), Rho GDP-dissociation inhibitor 2 (Arhgdib), complement 1 Q subcomponent-binding protein, mitochondrial (C1qbp), 14-3-3 protein zeta/delta (Ywhaz), peroxiredoxin-6 (Prdx6), chitinase-like protein 4 (Chi3l4), reticulocalbin-1 (Rcn1), EF-hand domain-containing protein D2 (Efhd2), calumenin (Calu)]. Interestingly, many of differentially expressed proteins were involved in calcium homeostasis (Rcn1, Efhd2, Calu, Actb, Vim, Lmnb1, Clta, Tubb5, Serpina3k, Hsp90b1, Hsp90ab1, Hspa9. G6pdx, Atp5b, Anxa5, Arhgdib, Ywhaz). CONCLUSION The analysis enabled revealing the importance of calcium signaling during the early phase of metastasis development, early cytoskeleton and extracellular matrix reorganization, activation of defense mechanisms and metabolic adaptations. It seems that the tissue response is an interplay between pro- and anti-metastatic mechanisms accompanied by inflammation, oxidative stress and dysfunction of the barrier endothelial cells.
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