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Bera K, Kiepas A, Zhang Y, Sun SX, Konstantopoulos K. The interplay between physical cues and mechanosensitive ion channels in cancer metastasis. Front Cell Dev Biol 2022; 10:954099. [PMID: 36158191 PMCID: PMC9490090 DOI: 10.3389/fcell.2022.954099] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 08/08/2022] [Indexed: 11/13/2022] Open
Abstract
Physical cues have emerged as critical influencers of cell function during physiological processes, like development and organogenesis, and throughout pathological abnormalities, including cancer progression and fibrosis. While ion channels have been implicated in maintaining cellular homeostasis, their cell surface localization often places them among the first few molecules to sense external cues. Mechanosensitive ion channels (MICs) are especially important transducers of physical stimuli into biochemical signals. In this review, we describe how physical cues in the tumor microenvironment are sensed by MICs and contribute to cancer metastasis. First, we highlight mechanical perturbations, by both solid and fluid surroundings typically found in the tumor microenvironment and during critical stages of cancer cell dissemination from the primary tumor. Next, we describe how Piezo1/2 and transient receptor potential (TRP) channels respond to these physical cues to regulate cancer cell behavior during different stages of metastasis. We conclude by proposing alternative mechanisms of MIC activation that work in tandem with cytoskeletal components and other ion channels to bestow cells with the capacity to sense, respond and navigate through the surrounding microenvironment. Collectively, this review provides a perspective for devising treatment strategies against cancer by targeting MICs that sense aberrant physical characteristics during metastasis, the most lethal aspect of cancer.
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Affiliation(s)
- Kaustav Bera
- Department of Chemical and Biomolecular Engineering, The Johns Hopkins University, Baltimore, MD, United States
- Johns Hopkins Institute for NanoBioTechnology, The Johns Hopkins University, Baltimore, MD, United States
| | - Alexander Kiepas
- Department of Chemical and Biomolecular Engineering, The Johns Hopkins University, Baltimore, MD, United States
- Johns Hopkins Institute for NanoBioTechnology, The Johns Hopkins University, Baltimore, MD, United States
- *Correspondence: Alexander Kiepas, ; Konstantinos Konstantopoulos,
| | - Yuqi Zhang
- Department of Chemical and Biomolecular Engineering, The Johns Hopkins University, Baltimore, MD, United States
- Johns Hopkins Institute for NanoBioTechnology, The Johns Hopkins University, Baltimore, MD, United States
| | - Sean X. Sun
- Department of Chemical and Biomolecular Engineering, The Johns Hopkins University, Baltimore, MD, United States
- Johns Hopkins Institute for NanoBioTechnology, The Johns Hopkins University, Baltimore, MD, United States
- Department of Biomedical Engineering, The Johns Hopkins University, Baltimore, MD, United States
- Department of Mechanical Engineering, The Johns Hopkins University, Baltimore, MD, United States
| | - Konstantinos Konstantopoulos
- Department of Chemical and Biomolecular Engineering, The Johns Hopkins University, Baltimore, MD, United States
- Johns Hopkins Institute for NanoBioTechnology, The Johns Hopkins University, Baltimore, MD, United States
- Department of Biomedical Engineering, The Johns Hopkins University, Baltimore, MD, United States
- Department of Oncology, The Johns Hopkins University, Baltimore, MD, United States
- *Correspondence: Alexander Kiepas, ; Konstantinos Konstantopoulos,
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52
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Sencha LM, Dobrynina OE, Pospelov AD, Guryev EL, Peskova NN, Brilkina AA, Cherkasova EI, Balalaeva IV. Real-Time Fluorescence Visualization and Quantitation of Cell Growth and Death in Response to Treatment in 3D Collagen-Based Tumor Model. Int J Mol Sci 2022; 23:ijms23168837. [PMID: 36012102 PMCID: PMC9408454 DOI: 10.3390/ijms23168837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/07/2022] [Accepted: 08/08/2022] [Indexed: 11/24/2022] Open
Abstract
The use of 3D in vitro tumor models has become a common trend in cancer biology studies as well as drug screening and preclinical testing of drug candidates. The transition from 2D to 3D matrix-based cell cultures requires modification of methods for assessing tumor growth. We propose the method for assessing the growth of tumor cells in a collagen hydrogel using macro-scale registration and quantification of the gel epi-fluorescence. The technique does not require gel destruction, can be used for real-time observation of fast (in seconds) cellular responses and demonstrates high agreement with cell counting approaches or measuring total DNA content. The potency of the method was proven in experiments aimed at testing cytotoxic activity of chemotherapeutic drug (cisplatin) and recombinant targeted toxin (DARPin-LoPE) against two different tumor cell lines genetically labelled with fluorescent proteins. Moreover, using fluorescent proteins with sensor properties allows registration of dynamic changes in cells’ metabolism, which was shown for the case of sensor of caspase 3 activity.
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53
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Papanicolaou M, Parker AL, Yam M, Filipe EC, Wu SZ, Chitty JL, Wyllie K, Tran E, Mok E, Nadalini A, Skhinas JN, Lucas MC, Herrmann D, Nobis M, Pereira BA, Law AMK, Castillo L, Murphy KJ, Zaratzian A, Hastings JF, Croucher DR, Lim E, Oliver BG, Mora FV, Parker BL, Gallego-Ortega D, Swarbrick A, O'Toole S, Timpson P, Cox TR. Temporal profiling of the breast tumour microenvironment reveals collagen XII as a driver of metastasis. Nat Commun 2022; 13:4587. [PMID: 35933466 PMCID: PMC9357007 DOI: 10.1038/s41467-022-32255-7] [Citation(s) in RCA: 56] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 07/22/2022] [Indexed: 01/21/2023] Open
Abstract
The tumour stroma, and in particular the extracellular matrix (ECM), is a salient feature of solid tumours that plays a crucial role in shaping their progression. Many desmoplastic tumours including breast cancer involve the significant accumulation of type I collagen. However, recently it has become clear that the precise distribution and organisation of matrix molecules such as collagen I is equally as important in the tumour as their abundance. Cancer-associated fibroblasts (CAFs) coexist within breast cancer tissues and play both pro- and anti-tumourigenic roles through remodelling the ECM. Here, using temporal proteomic profiling of decellularized tumours, we interrogate the evolving matrisome during breast cancer progression. We identify 4 key matrisomal clusters, and pinpoint collagen type XII as a critical component that regulates collagen type I organisation. Through combining our proteomics with single-cell transcriptomics, and genetic manipulation models, we show how CAF-secreted collagen XII alters collagen I organisation to create a pro-invasive microenvironment supporting metastatic dissemination. Finally, we show in patient cohorts that collagen XII may represent an indicator of breast cancer patients at high risk of metastatic relapse. The distribution and organisation of matrix molecules in the tumour stroma help shape solid tumour progression. Here they perform temporal proteomic profiling of the matrisome during breast cancer progression and show that collagen XII secreted from CAFs provides a pro-invasive microenvironment.
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Affiliation(s)
- Michael Papanicolaou
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,School of Life Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
| | - Amelia L Parker
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Michelle Yam
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
| | - Elysse C Filipe
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Sunny Z Wu
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Jessica L Chitty
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Kaitlin Wyllie
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
| | - Emmi Tran
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
| | - Ellie Mok
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
| | - Audrey Nadalini
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
| | - Joanna N Skhinas
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
| | - Morghan C Lucas
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia
| | - David Herrmann
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Max Nobis
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Brooke A Pereira
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Andrew M K Law
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia
| | - Lesley Castillo
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia
| | - Kendelle J Murphy
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Anaiis Zaratzian
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia
| | - Jordan F Hastings
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia
| | - David R Croucher
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Elgene Lim
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Brian G Oliver
- School of Life Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW, Australia.,Woolcock Institute of Medical Research, Respiratory Cellular and Molecular Biology, The University of Sydney, Sydney, NSW, Australia
| | - Fatima Valdes Mora
- Cancer Epigenetic Biology and Therapeutics, Personalised Medicine, Children's Cancer Institute, Sydney, NSW, 2031, Australia.,School of Women's and Children's Health, Faculty of Medicine, UNSW Sydney, Sydney, NSW, Australia
| | - Benjamin L Parker
- Metabolic Systems Biology Laboratory, Charles Perkins Centre, School of Life and Environmental Sciences, University of Sydney, Sydney, NSW, Australia
| | - David Gallego-Ortega
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia.,School of Biomedical Engineering, Faculty of Engineering and Information Technology, University of Technology Sydney, Sydney, NSW, Australia
| | - Alexander Swarbrick
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Sandra O'Toole
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia.,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia.,Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital and NSW Health Pathology, Sydney, NSW, Australia
| | - Paul Timpson
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia. .,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia. .,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia.
| | - Thomas R Cox
- The Garvan Institute of Medical Research and The Kinghorn Cancer Centre, Sydney, NSW, Australia. .,Cancer Ecosystems Program, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia. .,School of Clinical Medicine, St Vincent's Healthcare Clinical Campus, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia.
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Millet M, Bollmann E, Ringuette Goulet C, Bernard G, Chabaud S, Huot MÉ, Pouliot F, Bolduc S, Bordeleau F. Cancer-Associated Fibroblasts in a 3D Engineered Tissue Model Induce Tumor-like Matrix Stiffening and EMT Transition. Cancers (Basel) 2022; 14:cancers14153810. [PMID: 35954473 PMCID: PMC9367573 DOI: 10.3390/cancers14153810] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 07/30/2022] [Accepted: 08/01/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary The physical properties of a tumor, such as stiffness, are important drivers of tumor progression. However, current in vitro tumor models fail to recapitulate the full range of physical properties observed in solid tumors. Here, we proposed a 3D self-assembly engineered bladder model using cancer-associated fibroblasts in which stromal cells produce their extracellular matrix. We then proceeded to assess how our model recapitulates biological and mechanical features found in tumors. We confirmed that stroma assembled by cancer-associated fibroblasts have increased extracellular matrix content and display increased remodeling and higher stiffness. Moreover, normal urothelial cells seeded on the tumor model displayed a mechanotransduction response, increased cell proliferation, cell infiltration within stroma, and displayed features of the epithelial-to-mesenchymal transition. Altogether, we demonstrated that our cancer-associated fibroblast-derived tumor stroma recapitulates several biological and physical features expected from a tumor-like environment and, thus, provides the basis for more accurate cancer models. Abstract A tumor microenvironment is characterized by its altered mechanical properties. However, most models remain unable to faithfully recreate the mechanical properties of a tumor. Engineered models based on the self-assembly method have the potential to better recapitulate the stroma architecture and composition. Here, we used the self-assembly method based on a bladder tissue model to engineer a tumor-like environment. The tissue-engineered tumor models were reconstituted from stroma-derived healthy primary fibroblasts (HFs) induced into cancer-associated fibroblast cells (iCAFs) along with an urothelium overlay. The iCAFs-derived extracellular matrix (ECM) composition was found to be stiffer, with increased ECM deposition and remodeling. The urothelial cells overlaid on the iCAFs-derived ECM were more contractile, as measured by quantitative polarization microscopy, and displayed increased YAP nuclear translocation. We further showed that the proliferation and expression of epithelial-to-mesenchymal transition (EMT) marker in the urothelial cells correlate with the increased stiffness of the iCAFs-derived ECM. Our data showed an increased expression of EMT markers within the urothelium on the iCAFs-derived ECM. Together, our results demonstrate that our tissue-engineered tumor model can achieve stiffness levels comparable to that of a bladder tumor, while triggering a tumor-like response from the urothelium.
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Affiliation(s)
- Martial Millet
- CHU de Québec-Université Laval Research Center (Oncology Division) and Université Laval Cancer Research Center, Quebec City, QC G1R 3S3, Canada
| | - Enola Bollmann
- CHU de Québec-Université Laval Research Center (Oncology Division) and Université Laval Cancer Research Center, Quebec City, QC G1R 3S3, Canada
| | - Cassandra Ringuette Goulet
- CHU de Québec-Université Laval Research Center (Oncology Division) and Université Laval Cancer Research Center, Quebec City, QC G1R 3S3, Canada
- CHU de Québec-Université Laval Research Center (Regenerative Medicine Division), Quebec City, QC G1V 4G2, Canada
- Centre de Recherche en Organogénèse Expérimentale/LOEX, Université Laval, Quebec City, QC G1J 1Z4, Canada
| | - Geneviève Bernard
- CHU de Québec-Université Laval Research Center (Regenerative Medicine Division), Quebec City, QC G1V 4G2, Canada
- Centre de Recherche en Organogénèse Expérimentale/LOEX, Université Laval, Quebec City, QC G1J 1Z4, Canada
| | - Stéphane Chabaud
- CHU de Québec-Université Laval Research Center (Regenerative Medicine Division), Quebec City, QC G1V 4G2, Canada
- Centre de Recherche en Organogénèse Expérimentale/LOEX, Université Laval, Quebec City, QC G1J 1Z4, Canada
| | - Marc-Étienne Huot
- CHU de Québec-Université Laval Research Center (Oncology Division) and Université Laval Cancer Research Center, Quebec City, QC G1R 3S3, Canada
- Department of Molecular Biology, Medical Biochemistry and Pathology, Université Laval, Quebec City, QC G1V 0A6, Canada
| | - Frédéric Pouliot
- CHU de Québec-Université Laval Research Center (Oncology Division) and Université Laval Cancer Research Center, Quebec City, QC G1R 3S3, Canada
- Department of Surgery, Université Laval, Quebec City, QC G1V 0A6, Canada
| | - Stéphane Bolduc
- CHU de Québec-Université Laval Research Center (Regenerative Medicine Division), Quebec City, QC G1V 4G2, Canada
- Centre de Recherche en Organogénèse Expérimentale/LOEX, Université Laval, Quebec City, QC G1J 1Z4, Canada
- Department of Surgery, Université Laval, Quebec City, QC G1V 0A6, Canada
| | - François Bordeleau
- CHU de Québec-Université Laval Research Center (Oncology Division) and Université Laval Cancer Research Center, Quebec City, QC G1R 3S3, Canada
- Centre de Recherche en Organogénèse Expérimentale/LOEX, Université Laval, Quebec City, QC G1J 1Z4, Canada
- Department of Molecular Biology, Medical Biochemistry and Pathology, Université Laval, Quebec City, QC G1V 0A6, Canada
- Correspondence: ; Tel.: +1-418-525-4444 (ext. 15554)
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Influence of S100A2 in Human Diseases. Diagnostics (Basel) 2022; 12:diagnostics12071756. [PMID: 35885660 PMCID: PMC9316160 DOI: 10.3390/diagnostics12071756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 07/13/2022] [Accepted: 07/19/2022] [Indexed: 11/18/2022] Open
Abstract
S100 proteins are a family of low-molecular-weight proteins characterized by two calcium-binding sites with a helix-loop-helix (“EF-hand-type”) domain. The S100 family of proteins is distributed across various organs and can interact with diverse molecules. Among the proteins of the S100 family, S100 calcium-binding protein A2 (S100A2) has been identified in mammary epithelial cells, glands, lungs, kidneys, and prostate gland, exhibiting various physiological and pathological actions in human disorders, such as inflammatory diseases and malignant tumors. In this review, we introduce basic knowledge regarding S100A2 regulatory mechanisms. Although S100A2 is a tumor suppressor, we describe the various influences of S100A2 on cancer and inflammatory diseases.
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56
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Liu J, Lei B, Yu X, Li Y, Deng Y, Yang G, Li Z, Liu T, Ye L. Combining Immune-Related Genes For Delineating the Extracellular Matrix and Predicting Hormone Therapy and Neoadjuvant Chemotherapy Benefits In Breast Cancer. Front Immunol 2022; 13:888339. [PMID: 35911730 PMCID: PMC9331652 DOI: 10.3389/fimmu.2022.888339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 06/20/2022] [Indexed: 11/23/2022] Open
Abstract
Breast cancer (BC) is the most prevalent cancer in women worldwide. A systematic approach to BC treatment, comprising adjuvant and neoadjuvant chemotherapy (NAC), as well as hormone therapy, forms the foundation of the disease’s therapeutic strategy. The extracellular matrix (ECM) is a dynamic network that exerts a robust biological effect on the tumor microenvironment (TME), and it is highly regulated by several immunological components, such as chemokines and cytokines. It has been established that the ECM promotes the development of an immunosuppressive TME. Therefore, while analyzing the ECM of BC, immune-related genes must be considered. In this study, we used bioinformatic approaches to identify the most valuable ECM-related immune genes. We used weighted gene co-expression network analysis to identify the immune-related genes that potentially regulate the ECM and then combined them with the original ECM-related gene set for further analysis. Least absolute shrinkage and selection operator (LASSO) regression and SurvivalRandomForest were used to narrow our ECM-related gene list and establish an ECM index (ECMI) to better delineate the ECM signature. We stratified BC patients into ECMI high and low groups and evaluated their clinical, biological, and genomic characteristics. We found that the ECMI is highly correlated with long-term BC survival. In terms of the biological process, this index is positively associated with the cell cycle, DNA damage repair, and homologous recombination but negatively with processes involved in angiogenesis and epithelial–mesenchymal transition. Furthermore, the tumor mutational burden, copy number variation, and DNA methylation levels were found to be related to the ECMI. In the Metabric cohort, we demonstrated that hormone therapy is more effective in patients with a low ECMI. Additionally, differentially expressed genes from the ECM-related gene list were extracted from patients with a pathologic complete response (pCR) to NAC and with residual disease (RD) to construct a neural network model for predicting the chance of achieving pCR individually. Finally, we performed qRT-PCR to validate our findings and demonstrate the important role of the gene OGN in predicting the pCR rate. In conclusion, delineation of the ECM signature with immune-related genes is anticipated to aid in the prediction of the prognosis of patients with BC and the benefits of hormone therapy and NAC in BC patients.
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Affiliation(s)
- Jianyu Liu
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Bo Lei
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Xin Yu
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yingpu Li
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yuhan Deng
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Guang Yang
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Zhigao Li
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, China
- *Correspondence: Tong Liu, ; Zhigao Li, ; Leiguang Ye,
| | - Tong Liu
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, China
- *Correspondence: Tong Liu, ; Zhigao Li, ; Leiguang Ye,
| | - Leiguang Ye
- Department of Oncology, Harbin Medical University, Harbin, China
- *Correspondence: Tong Liu, ; Zhigao Li, ; Leiguang Ye,
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Phosphorylation of eIF4E in the stroma drives the production and spatial organisation of collagen type I in the mammary gland. Matrix Biol 2022; 111:264-288. [PMID: 35842012 DOI: 10.1016/j.matbio.2022.07.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 06/20/2022] [Accepted: 07/12/2022] [Indexed: 12/24/2022]
Abstract
The extracellular matrix (ECM) plays critical roles in breast cancer development. Whether ECM composition is regulated by the phosphorylation of eIF4E on serine 209, an event required for tumorigenesis, has not been explored. Herein, we used proteomics and mouse modelling to investigate the impact of mutating serine 209 to alanine on eIF4E (i.e., S209A) on mammary gland (MG) ECM. The proteomic data have been deposited to the ProteomeXchange Consortium via the PRIDE partner repository with the dataset identifier PXD028953. We discovered that S209A knock-in mice, expressing a non-phosphorylatable form of eIF4E, have less collagen-I deposition in native and tumor-bearing MGs, leading to altered tumor cell invasion. Additionally, phospho-eIF4E-deficiency impacts collagen topology; fibers at the tumor-stroma boundary in phospho-eIF4E-deficient mice run parallel to the tumor edge but radiate outwards in wild-type mice. Finally, a phospho-eIF4E-deficient tumor microenvironment resists anti-PD-1 therapy-induced collagen deposition, correlating with an increased anti-tumor response to immunotherapy. Clinically, we showed that collagen-I and phospho-eIF4E are positively correlated in human breast cancer samples, and that stromal phospho-eIF4E expression is influenced by tumor proximity. Together, our work defines the importance of phosphorylation of eIF4E on S209 as a regulator of MG collagen architecture in the tumor microenvironment, thereby positioning phospho-eIF4E as a therapeutic target to augment response to therapy.
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Abstract
The term "molecular ZIP (or area) codes" refers to an originally hypothetical system of cell adhesion molecules that would control cell trafficking in the body. Subsequent discovery of the integrins, cadherins, and other cell adhesion molecules confirmed this hypothesis. The recognition system encompassing integrins and their ligands came particularly close to fulfilling the original ZIP code hypothesis, as multiple integrins with closely related specificities mediate cell adhesion by binding to an RGD or related sequence in various extracellular matrix proteins. Diseased tissues have their own molecular addresses that, although not necessarily involved in cell trafficking, can be made use of in targeted drug delivery. This article discusses the molecular basis of ZIP codes and the extensive effort under way to harness them for drug delivery purposes.
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Melitto AS, Arias VEA, Shida JY, Gebrim LH, Silveira L. Diagnosing molecular subtypes of breast cancer by means of Raman spectroscopy. Lasers Surg Med Suppl 2022; 54:1143-1156. [PMID: 35789102 DOI: 10.1002/lsm.23580] [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: 10/21/2021] [Revised: 06/13/2022] [Accepted: 06/17/2022] [Indexed: 12/24/2022]
Abstract
OBJECTIVES Raman spectroscopy has been used to discriminate human breast cancer and its different tumor molecular subtypes (luminal A, luminal B, HER2, and triple-negative) from normal tissue in surgical specimens. MATERIALS AND METHODS Breast cancer and normal tissue samples from 31 patients were obtained by surgical resection and submitted for histopathology. Before anatomopathological processing, the samples had been submitted to Raman spectroscopy (830 nm, 25 mW excitation laser parameters). In total, 424 Raman spectra were obtained. Principal component analysis (PCA) was used in an exploratory analysis to unveil the compositional differences between the tumors and normal tissues. Discriminant models were developed to distinguish the different cancer subtypes by means of partial least squares (PLS) regression. RESULTS PCA vectors showed spectral features referred to the biochemical constitution of breast tissues, such as lipids, proteins, amino acids, and carotenoids, where lipids were decreased and proteins were increased in breast tumors. Despite the small spectral differences between the different subtypes of tumor and normal tissues, the discriminant model based on PLS was able to discriminate the spectra of the breast tumors from normal tissues with an accuracy of 97.3%, between luminal and nonluminal subtypes with an accuracy of 89.9%, between nontriple-negative and triple-negative with an accuracy of 94.7%, and each molecular subtype with an accuracy of 73.0%. CONCLUSION PCA could reveal the compositional difference between tumors and normal tissues, and PLS could discriminate the Raman spectra of breast tissues regarding the molecular subtypes of cancer, being a useful tool for cancer diagnosis.
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Affiliation(s)
| | - Victor E A Arias
- Biomedical Engineering Program, Universidade Anhembi Morumbi-UAM, São Paulo, SP, Brazil
| | - Jorge Y Shida
- Biomedical Engineering Program, Universidade Anhembi Morumbi-UAM, São Paulo, SP, Brazil
| | - Luiz H Gebrim
- Biomedical Engineering Program, Universidade Anhembi Morumbi-UAM, São Paulo, SP, Brazil
| | - Landulfo Silveira
- Mastology Department, CRSM-Hospital Pérola Byington, São Paulo, SP, Brazil.,Biomedical Engineering Institute, Center for Innovation, Technology and Education-CITÉ, São José dos Camp, SP, Brazil
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Grabowska M, Kuczyński K, Piwecka M, Rabiasz A, Zemła J, Głodowicz P, Wawrzyniak D, Lekka M, Rolle K. miR-218 affects the ECM composition and cell biomechanical properties of glioblastoma cells. J Cell Mol Med 2022; 26:3913-3930. [PMID: 35702951 PMCID: PMC9279592 DOI: 10.1111/jcmm.17428] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 05/10/2022] [Accepted: 05/20/2022] [Indexed: 11/27/2022] Open
Abstract
Glioblastoma (GBM) is the most common malignant brain tumour. GBM cells have the ability to infiltrate into the surrounding brain tissue, which results in a significant decrease in the patient’s survival rate. Infiltration is a consequence of the low adhesion and high migration of the tumour cells, two features being associated with the highly remodelled extracellular matrix (ECM). In this study, we report that ECM composition is partially regulated at the post‐transcriptional level by miRNA. Particularly, we show that miR‐218, a well‐known miRNA suppressor, is involved in the direct regulation of ECM components, tenascin‐C (TN‐C) and syndecan‐2 (SDC‐2). We demonstrated that the overexpression of miR‐218 reduces the mRNA and protein expression levels of TN‐C and SDC‐2, and subsequently influences biomechanical properties of GBM cells. Atomic force microscopy (AFM) and real‐time migration analysis revealed that miR‐218 overexpression impairs the migration potential and enhances the adhesive properties of cells. AFM analysis followed by F‐actin staining demonstrated that the expression level of miR‐218 has an impact on cell stiffness and cytoskeletal reorganization. Global gene expression analysis showed deregulation of a number of genes involved in tumour cell motility and adhesion or ECM remodelling upon miR‐218 treatment, suggesting further indirect interactions between the cells and ECM. The results demonstrated a direct impact of miR‐218 reduction in GBM tumours on the qualitative ECM content, leading to changes in the rigidity of the ECM and GBM cells being conducive to increased invasiveness of GBM.
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Affiliation(s)
| | - Konrad Kuczyński
- Institute of Bioorganic Chemistry, Polish Academy of Sciences, Poznań, Poland.,NanoBioMedical Centre, Adam Mickiewicz University, Poznań, Poland
| | - Monika Piwecka
- Institute of Bioorganic Chemistry, Polish Academy of Sciences, Poznań, Poland
| | - Alicja Rabiasz
- Institute of Human Genetics, Polish Academy of Sciences, Poznań, Poland
| | - Joanna Zemła
- Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland
| | - Paweł Głodowicz
- Institute of Bioorganic Chemistry, Polish Academy of Sciences, Poznań, Poland
| | - Dariusz Wawrzyniak
- Institute of Bioorganic Chemistry, Polish Academy of Sciences, Poznań, Poland
| | - Małgorzata Lekka
- Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland
| | - Katarzyna Rolle
- Institute of Bioorganic Chemistry, Polish Academy of Sciences, Poznań, Poland
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The multifaceted role of EGLN family prolyl hydroxylases in cancer: going beyond HIF regulation. Oncogene 2022; 41:3665-3679. [PMID: 35705735 DOI: 10.1038/s41388-022-02378-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 05/31/2022] [Accepted: 06/06/2022] [Indexed: 12/22/2022]
Abstract
EGLN1, EGLN2 and EGLN3 are proline hydroxylase whose main function is the regulation of the HIF factors. They work as oxygen sensors and are the main responsible of HIFα subunits degradation in normoxia. Being their activity strictly oxygen-dependent, when oxygen tension lowers, their control on HIFα is released, leading to activation of systemic and cellular response to hypoxia. However, EGLN family members activity is not limited to HIF modulation, but it includes the regulation of essential mechanisms for cell survival, cell cycle metabolism, proliferation and transcription. This is due to their reported hydroxylase activity on a number of non-HIF targets and sometimes to hydroxylase-independent functions. For these reasons, EGLN enzymes appear fundamental for development and progression of different cancer types, playing either a tumor-suppressive or a tumor-promoting role, according to EGLN isoform and to tumor context. Notably, EGLN1, the most studied isoform, has been shown to have also a central role in tumor micro-environment modulation, mediating CAF activation and impairing HIF1α -related angiogenesis, thus covering an important function in cancer metastasis promotion. Considering the recent knowledge acquired on EGLNs, the possibility to target these enzymes for cancer treatment is emerging. However, due to their multifaceted and controversial roles in different cancer types, the use of EGLN inhibitors as anti-cancer drugs should be carefully evaluated in each context.
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Pally D, Goutham S, Bhat R. Extracellular matrix as a driver for intratumoral heterogeneity. Phys Biol 2022; 19. [PMID: 35545075 DOI: 10.1088/1478-3975/ac6eb0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Accepted: 05/11/2022] [Indexed: 11/12/2022]
Abstract
The architecture of an organ is built through interactions between its native cells and its connective tissue consisting of stromal cells and the extracellular matrix (ECM). Upon transformation through tumorigenesis, such interactions are disrupted and replaced by a new set of intercommunications between malignantly transformed parenchyma, an altered stromal cell population, and a remodeled ECM. In this perspective, we propose that the intratumoral heterogeneity of cancer cell phenotypes is an emergent property of such reciprocal intercommunications, both biochemical and mechanical-physical, which engender and amplify the diversity of cell behavioral traits. An attempt to assimilate such findings within a framework of phenotypic plasticity furthers our understanding of cancer progression.
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Affiliation(s)
- Dharma Pally
- Molecular Reproduction Development and Genetics, Indian Institute of Science, GA 07, Bangalore, Karnataka, 560012, INDIA
| | - Shyamili Goutham
- Molecular Reproduction Development and Genetics, Indian Institute of Science, GA 07, Bangalore, Karnataka, 560012, INDIA
| | - Ramray Bhat
- Molecular Reproduction Development and Genetics, Indian Institute of Science, GA 07, Bangalore, Karnataka, 560012, INDIA
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Barnum CE, Shetye SS, Fazelinia H, Garcia BA, Fang S, Alzamora M, Li H, Brown LM, Tang C, Myers K, Wapner R, Soslowsky LJ, Vink JY. The Non-pregnant and Pregnant Human Cervix: a Systematic Proteomic Analysis. Reprod Sci 2022; 29:1542-1559. [PMID: 35266109 DOI: 10.1007/s43032-022-00892-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 02/13/2022] [Indexed: 10/18/2022]
Abstract
Appropriate timing of cervical remodeling (CR) is key to normal term parturition. To date, mechanisms behind normal and abnormal (premature or delayed) CR remain unclear. Recent studies show regional differences exist in human cervical tissue structure. While the entire cervix contains extracellular matrix (ECM), the internal os is highly cellular containing 50-60% cervical smooth muscle (CSM). The external os contains 10-20% CSM. Previously, we reported ECM rigidity and different ECM proteins influence CSM cell function, highlighting the importance of understanding not only how cervical cells orchestrate cervical ECM remodeling in pregnancy, but also how changes in specific ECM proteins can influence resident cellular function. To understand this dynamic process, we utilized a systematic proteomic approach to understand which soluble ECM and cellular proteins exist in the different regions of the human cervix and how the proteomic profiles change from the non-pregnant (NP) to the pregnant (PG) state. We found the human cervix proteome contains at least 4548 proteins and establish the types and relative abundance of cellular and soluble matrisome proteins found in the NP and PG human cervix. Further, we report the relative abundance of proteins involved with elastic fiber formation and ECM organization/degradation were significantly increased while proteins involved in RNA polymerase I/promoter opening, DNA methylation, senescence, immune system, and compliment activation were decreased in the PG compared to NP cervix. These findings establish an initial platform from which we can further comprehend how changes in the human cervix proteome results in normal and abnormal CR.
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Affiliation(s)
- Carrie E Barnum
- McKay Orthopedic Research Laboratory, University of Pennsylvania, Philadelphia, PA, USA
| | - Snehal S Shetye
- McKay Orthopedic Research Laboratory, University of Pennsylvania, Philadelphia, PA, USA
| | - Hossein Fazelinia
- Department of Biomedical and Health Informatics, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Benjamin A Garcia
- Epigenetics Program, Department of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Shuyang Fang
- Department of Mechanical Engineering, Columbia University, New York, NY, USA
| | - Maria Alzamora
- Department of Obstetrics and Gynecology, Columbia University Irving Medical Center, New York, NY, USA
| | - Hongyu Li
- Department of Obstetrics and Gynecology, Columbia University Irving Medical Center, New York, NY, USA
| | - Lewis M Brown
- Quantitative Proteomics and Metabolomics Center, Department of Biological Sciences, Columbia University, New York, NY, USA
| | - Chuanning Tang
- Quantitative Proteomics and Metabolomics Center, Department of Biological Sciences, Columbia University, New York, NY, USA
| | - Kristin Myers
- Department of Mechanical Engineering, Columbia University, New York, NY, USA
| | - Ronald Wapner
- Department of Obstetrics and Gynecology, Columbia University Irving Medical Center, New York, NY, USA
| | - Louis J Soslowsky
- McKay Orthopedic Research Laboratory, University of Pennsylvania, Philadelphia, PA, USA
| | - Joy Y Vink
- Department of Obstetrics and Gynecology, Columbia University Irving Medical Center, New York, NY, USA. .,Preterm Birth Prevention Center, Columbia University Irving Medical Center, New York, NY, USA.
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Moreira AM, Ferreira RM, Carneiro P, Figueiredo J, Osório H, Barbosa J, Preto J, Pinto-do-Ó P, Carneiro F, Seruca R. Proteomic Identification of a Gastric Tumor ECM Signature Associated With Cancer Progression. Front Mol Biosci 2022; 9:818552. [PMID: 35340765 PMCID: PMC8942767 DOI: 10.3389/fmolb.2022.818552] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 01/18/2022] [Indexed: 12/12/2022] Open
Abstract
The extracellular matrix (ECM) plays an undisputable role in tissue homeostasis and its deregulation leads to altered mechanical and biochemical cues that impact cancer development and progression. Herein, we undertook a novel approach to address the role of gastric ECM in tumorigenesis, which remained largely unexplored. By combining decellularization techniques with a high-throughput quantitative proteomics approach, we have performed an extensive characterization of human gastric mucosa, uncovering its composition and distribution among tumor, normal adjacent and normal distant mucosa. Our results revealed a common ECM signature composed of 142 proteins and indicated that gastric carcinogenesis encompasses ECM remodeling through alterations in the abundance of 24 components, mainly basement membrane proteins. Indeed, we could only identify one de novo tumor-specific protein, the collagen alpha-1(X) chain (COL10A1). Functional analysis of the data demonstrated that gastric ECM remodeling favors tumor progression by activating ECM receptors and cellular processes involved in angiogenesis and cell-extrinsic metabolic regulation. By analyzing mRNA expression in an independent GC cohort available at the TGCA, we validated the expression profile of 12 differentially expressed ECM proteins. Importantly, the expression of COL1A2, LOX and LTBP2 significantly correlated with high tumor stage, with LOX and LTBP2 further impacting patient overall survival. These findings contribute for a better understanding of GC biology and highlight the role of core ECM components in gastric carcinogenesis and their clinical relevance as biomarkers of disease prognosis.
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Affiliation(s)
- Ana M. Moreira
- i3S—Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal
- Doctoral Program on Cellular and Molecular Biotechnology Applied to Health Sciences, School of Medicine and Biomedical Sciences Abel Salazar (ICBAS), University of Porto, Porto, Portugal
| | - Rui M. Ferreira
- i3S—Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal
| | - Patrícia Carneiro
- i3S—Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal
| | - Joana Figueiredo
- i3S—Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal
| | - Hugo Osório
- i3S—Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal
- Faculty of Medicine, University of Porto, Porto, Portugal
| | - José Barbosa
- Faculty of Medicine, University of Porto, Porto, Portugal
- Department of General Surgery, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - John Preto
- Faculty of Medicine, University of Porto, Porto, Portugal
- Department of General Surgery, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Perpétua Pinto-do-Ó
- i3S—Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Institute of Biomedical Engineering (INEB), University of Porto, Porto, Portugal
- School of Medicine and Biomedical Sciences Abel Salazar (ICBAS), University of Porto, Porto, Portugal
| | - Fátima Carneiro
- i3S—Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal
- Faculty of Medicine, University of Porto, Porto, Portugal
- Department of Pathology, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Raquel Seruca
- i3S—Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal
- Faculty of Medicine, University of Porto, Porto, Portugal
- *Correspondence: Raquel Seruca,
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Li H, Qu L, Yang Y, Zhang H, Li X, Zhang X. Single-cell Transcriptomic Architecture Unraveling the Complexity of Tumor Heterogeneity in Distal Cholangiocarcinoma. Cell Mol Gastroenterol Hepatol 2022; 13:1592-1609.e9. [PMID: 35219893 PMCID: PMC9043309 DOI: 10.1016/j.jcmgh.2022.02.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 02/17/2022] [Accepted: 02/17/2022] [Indexed: 01/03/2023]
Abstract
BACKGROUND & AIMS Distal cholangiocarcinoma (dCCA) are a group of epithelial cell malignancies that occurs at the distal common bile duct, and account for approximately 40% of all cholangiocarcinoma cases. dCCA remains a highly lethal disease as it typically features remarkable cellular heterogeneity. A comprehensive exploration of cellular diversity and the tumor microenvironment is essential to depict the mechanisms driving dCCA progression. METHODS Single-cell RNA sequencing was used here to dissect the heterogeneity landscape and tumor microenvironment composition of human dCCAs. Seven human dCCAs and adjacent normal bile duct samples were included in the current study for single-cell RNA sequencing and subsequent validation approaches. Additionally, the results of the analyses were compared with bulk transcriptomic datasets from extrahepatic cholangiocarcinoma and single-cell RNA data from intrahepatic cholangiocarcinoma. RESULTS We sequenced a total of 49,717 single cells derived from human dCCAs and adjacent tissues, identifying 11 distinct cell types. Malignant cells displayed remarkable inter- and intra-tumor heterogeneity with 5 distinct subsets were defined in tumor samples. The malignant cells displayed variable degree of aneuploidy, which can be classified into low- and high-copy number variation groups based on either amplification or deletion of chr17q12 - chr17q21.2. Additionally, we identified 4 distinct T lymphocytes subsets, of which cytotoxic CD8+ T cells predominated as effectors in tumor tissues, whereas tumor infiltrating FOXP3+ CD4+ regulatory T cells exhibited highly immunosuppressive characteristics. CONCLUSION Our single-cell transcriptomic dataset depicts the inter- and intra-tumor heterogeneity of human dCCAs at the expression level.
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Affiliation(s)
- Hongguang Li
- Department of Hepatobiliary Surgery, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Lingxin Qu
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Yongheng Yang
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Haibin Zhang
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Xuexin Li
- Division of Genome Biology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Xiaolu Zhang
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China,Correspondence Address correspondence to: Xiaolu Zhang, Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250012, China. tel: (+86) 17862933917; fax: (+86) 53188565657.
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C/EBPβ isoform-specific regulation of migration and invasion in triple-negative breast cancer cells. NPJ Breast Cancer 2022; 8:11. [PMID: 35042889 PMCID: PMC8766495 DOI: 10.1038/s41523-021-00372-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Accepted: 12/06/2021] [Indexed: 12/29/2022] Open
Abstract
The transcription factor C/EBPβ is a master regulator of mammary gland development and tissue remodelling during lactation. The CEBPB-mRNA is translated into three distinct protein isoforms named C/EBPβ-LAP1, -LAP2 and -LIP that are functionally different. The smaller isoform LIP lacks the N-terminal transactivation domains and is considered to act as an inhibitor of the transactivating LAP1/2 isoforms by competitive binding for the same DNA recognition sequences. Aberrantly high expression of LIP is associated with mammary epithelial proliferation and is found in grade III, estrogen receptor (ER) and progesterone (PR) receptor-negative human breast cancer. Here, we show that reverting the high LIP/LAP ratios in triple-negative breast cancer (TNBC) cell lines into low LIP/LAP ratios by overexpression of LAP reduces migration and matrix invasion of these TNBC cells. In addition, in untransformed MCF10A human mammary epithelial cells overexpression of LIP stimulates migration. Knockout of CEBPB in TNBC cells where LIP expression prevails, resulted in strongly reduced migration that was accompanied by a downregulation of genes involved in cell migration, extracellular matrix production and cytoskeletal remodelling, many of which are epithelial to mesenchymal transition (EMT) marker genes. Together, this study suggests that the LIP/LAP ratio is involved in regulating breast cancer cell migration and invasion. This study together with studies from others shows that understanding the functions the C/EBPβ-isoforms in breast cancer development may reveal new avenues of treatment.
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67
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Dussoyer M, Page A, Delolme F, Rousselle P, Nyström A, Moali C. Comparison of extracellular matrix enrichment protocols for the improved characterization of the skin matrisome by mass spectrometry. J Proteomics 2022; 251:104397. [PMID: 34678517 DOI: 10.1016/j.jprot.2021.104397] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 09/23/2021] [Accepted: 10/03/2021] [Indexed: 12/14/2022]
Abstract
A striking feature of skin organization is that the extracellular matrix (ECM) occupies a larger volume than the cells. Skin ECM also directly contributes to aging and most cutaneous diseases. In recent years, specific ECM enrichment protocols combined with in silico approaches allowed the proteomic description of the matrisome of various organs and tumor samples. Nevertheless, the skin matrisome remains under-studied and protocols allowing the efficient recovery of the diverse ECM found in skin are still to be described. Here, we compared four protocols allowing the enrichment of ECM proteins from adult mouse back skin and found that all protocols led to a significant enrichment (up to 65%) of matrisome proteins when compared to total skin lysates. The protocols based on decellularization and solubility profiling gave the best results in terms of numbers of proteins identified and confirmed that skin matrisome proteins exhibit very diverse solubility and abundance profiles. We also report the first description of the skin matrisome of healthy adult mice that includes 236 proteins comprising 95 core matrisome proteins and 141 associated matrisome proteins. These results provide a reliable basis for future characterizations of skin ECM proteins and their dysregulations in disease-specific contexts. SIGNIFICANCE: Extracellular matrix proteins are key players in skin physiopathology and have been involved in several diseases such as genetic disorders, wound healing defects, scleroderma and skin carcinoma. However, skin ECM proteins are numerous, diverse and challenging to analyze by mass spectrometry due to the multiplicity of their post-translational modifications and to the heterogeneity of their solubility profiles. Here, we performed the thorough evaluation of four ECM enrichment protocols compatible with the proteomic analysis of mouse back skin and provide the first description of the adult mouse skin matrisome in homeostasis conditions. Our work will greatly facilitate the future characterization of skin ECM alterations in preclinical mouse models and will inspire new optimizations to analyze the skin matrisome of other species and of human clinical samples.
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Affiliation(s)
- Mélissa Dussoyer
- University of Lyon, CNRS, Tissue Biology and Therapeutic Engineering Laboratory, LBTI, UMR5305, F-69367 Lyon, France
| | - Adeline Page
- University of Lyon, INSERM, ENS Lyon, CNRS, Protein Science Facility, SFR BioSciences, UAR3444/US8, F-69366 Lyon, France
| | - Frédéric Delolme
- University of Lyon, INSERM, ENS Lyon, CNRS, Protein Science Facility, SFR BioSciences, UAR3444/US8, F-69366 Lyon, France
| | - Patricia Rousselle
- University of Lyon, CNRS, Tissue Biology and Therapeutic Engineering Laboratory, LBTI, UMR5305, F-69367 Lyon, France
| | - Alexander Nyström
- Department of Clinical Dermatology/Medical Center, University of Freiburg, Freiburg, Germany; Freiburg Institute for Advanced Studies (FRIAS), University of Freiburg, Freiburg, Germany
| | - Catherine Moali
- University of Lyon, CNRS, Tissue Biology and Therapeutic Engineering Laboratory, LBTI, UMR5305, F-69367 Lyon, France.
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Popova NV, Jücker M. The Functional Role of Extracellular Matrix Proteins in Cancer. Cancers (Basel) 2022; 14:238. [PMID: 35008401 PMCID: PMC8750014 DOI: 10.3390/cancers14010238] [Citation(s) in RCA: 69] [Impact Index Per Article: 34.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 12/23/2021] [Accepted: 12/27/2021] [Indexed: 02/04/2023] Open
Abstract
The extracellular matrix (ECM) is highly dynamic as it is constantly deposited, remodeled and degraded to maintain tissue homeostasis. ECM is a major structural component of the tumor microenvironment, and cancer development and progression require its extensive reorganization. Cancerized ECM is biochemically different in its composition and is stiffer compared to normal ECM. The abnormal ECM affects cancer progression by directly promoting cell proliferation, survival, migration and differentiation. The restructured extracellular matrix and its degradation fragments (matrikines) also modulate the signaling cascades mediated by the interaction with cell-surface receptors, deregulate the stromal cell behavior and lead to emergence of an oncogenic microenvironment. Here, we summarize the current state of understanding how the composition and structure of ECM changes during cancer progression. We also describe the functional role of key proteins, especially tenascin C and fibronectin, and signaling molecules involved in the formation of the tumor microenvironment, as well as the signaling pathways that they activate in cancer cells.
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Affiliation(s)
- Nadezhda V. Popova
- Laboratory of Receptor Cell Biology, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str., 16/10, 117997 Moscow, Russia;
| | - Manfred Jücker
- Institute of Biochemistry and Signal Transduction, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
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Di Martino JS, Nobre AR, Mondal C, Taha I, Farias EF, Fertig EJ, Naba A, Aguirre-Ghiso JA, Bravo-Cordero JJ. A tumor-derived type III collagen-rich ECM niche regulates tumor cell dormancy. NATURE CANCER 2022; 3:90-107. [PMID: 35121989 PMCID: PMC8818089 DOI: 10.1038/s43018-021-00291-9] [Citation(s) in RCA: 107] [Impact Index Per Article: 53.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 10/21/2021] [Indexed: 04/14/2023]
Abstract
Cancer cells disseminate and seed in distant organs, where they can remain dormant for many years before forming clinically detectable metastases. Here we studied how disseminated tumor cells sense and remodel the extracellular matrix (ECM) to sustain dormancy. ECM proteomics revealed that dormant cancer cells assemble a type III collagen-enriched ECM niche. Tumor-derived type III collagen is required to sustain tumor dormancy, as its disruption restores tumor cell proliferation through DDR1-mediated STAT1 signaling. Second-harmonic generation two-photon microscopy further revealed that the dormancy-to-reactivation transition is accompanied by changes in type III collagen architecture and abundance. Analysis of clinical samples revealed that type III collagen levels were increased in tumors from patients with lymph node-negative head and neck squamous cell carcinoma compared to patients who were positive for lymph node colonization. Our data support the idea that the manipulation of these mechanisms could serve as a barrier to metastasis through disseminated tumor cell dormancy induction.
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Affiliation(s)
- Julie S Di Martino
- Division of Hematology and Oncology, Department of Medicine, The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Ana Rita Nobre
- Division of Hematology and Oncology, Department of Medicine and Department of Otolaryngology, Department of Oncological Sciences, Black Family Stem Cell Institute, Precision Immunology Institute, The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Abel Salazar Biomedical Sciences Institute, University of Porto, Porto, Portugal
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Chandrani Mondal
- Division of Hematology and Oncology, Department of Medicine, The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Isra Taha
- Department of Physiology and Biophysics, University of Illinois at Chicago, Chicago, IL, USA
- University of Illinois Cancer Center, University of Illinois at Chicago, Chicago, IL, USA
| | - Eduardo F Farias
- Division of Hematology and Oncology, Department of Medicine, The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Elana J Fertig
- Departments of Oncology, Applied Mathematics and Statistics and Biomedical Engineering, Johns Hopkins University, Baltimore, MD, USA
| | - Alexandra Naba
- Department of Physiology and Biophysics, University of Illinois at Chicago, Chicago, IL, USA
- University of Illinois Cancer Center, University of Illinois at Chicago, Chicago, IL, USA
| | - Julio A Aguirre-Ghiso
- Division of Hematology and Oncology, Department of Medicine and Department of Otolaryngology, Department of Oncological Sciences, Black Family Stem Cell Institute, Precision Immunology Institute, The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Cell Biology, Cancer Dormancy and Tumor Microenvironment Institute, Gruss Lipper Biophotonics Center, Albert Einstein Cancer Center, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Jose Javier Bravo-Cordero
- Division of Hematology and Oncology, Department of Medicine, The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
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Abstract
The tumor microenvironment forms a complex pro-tumorigenic milieu constituted by extracellular matrix, surrounding stroma, infiltrating cell populations, and signaling molecules. Proteomic studies have the potential to reveal how individual cell populations within the tumor tissue modulate the microenvironment through protein secretion and consequently alter their protein expression and localization to adapt to this milieu. As a result, proteomic approaches have uncovered how these dynamic components communicate and promote tumor development and progression. The characterization of these mechanisms is relevant for the identification of clinically targetable pathways and for the development of diagnostic tools. Here we describe a method based on the isolation of individual cell compartments and the chromatographic fractionation of intact proteins, followed by enzymatic digestion of individual fractions, and mass-spectrometry analysis, for the profiling of tumor microenvironment cell populations.
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Affiliation(s)
- Michela Capello
- Departments of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Hiroyuki Katayama
- Departments of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Samir M Hanash
- Departments of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
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71
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Jansen LE, Kim H, Hall CL, McCarthy TP, Lee MJ, Peyton SR. A poly(ethylene glycol) three-dimensional bone marrow hydrogel. Biomaterials 2022; 280:121270. [PMID: 34890973 PMCID: PMC8890749 DOI: 10.1016/j.biomaterials.2021.121270] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 11/19/2021] [Accepted: 11/22/2021] [Indexed: 01/03/2023]
Abstract
Three-dimensional (3D) hydrogels made from synthetic polymers have emerged as in vitro cell culture platforms capable of representing the extracellular geometry, modulus, and water content of tissues in a tunable fashion. Hydrogels made from these otherwise non-bioactive polymers can be decorated with short peptides derived from proteins naturally found in tissues to support cell viability and direct phenotype. We identified two key limitations that limit the ability of this class of materials to recapitulate real tissue. First, these environments typically display between 1 and 3 bioactive peptides, which vastly underrepresents the diversity of proteins found in the extracellular matrix (ECM) of real tissues. Second, peptides chosen are ubiquitous in ECM and not derived from proteins found in specific tissues, per se. To overcome this critical limitation in hydrogel design and functionality, we developed an approach to incorporate the complex and specific protein signature of bone marrow into a poly (ethylene glycol) (PEG) hydrogel. This bone marrow hydrogel mimics the elasticity of marrow and has 20 bone marrow-specific and cell-instructive peptides. We propose this tissue-centric approach as the next generation of 3D hydrogel design for applications in tissue engineering and beyond.
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Affiliation(s)
- Lauren E Jansen
- Department of Chemical Engineering, University of Massachusetts Amherst, USA
| | - Hyuna Kim
- Molecular and Cellular Biology Graduate Program, University of Massachusetts Amherst, USA
| | - Christopher L Hall
- Department of Chemical Engineering, University of Massachusetts Amherst, USA
| | - Thomas P McCarthy
- Department of Chemical Engineering, University of Massachusetts Amherst, USA
| | - Michael J Lee
- Department of Systems Biology, University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Shelly R Peyton
- Department of Chemical Engineering, University of Massachusetts Amherst, USA; Molecular and Cellular Biology Graduate Program, University of Massachusetts Amherst, USA; Institute for Applied Life Sciences, University of Massachusetts Amherst 240 Thatcher Way, Life Sciences Laboratory N531, Amherst, MA, 01003, USA.
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72
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Bahcecioglu G, Yue X, Howe E, Guldner I, Stack MS, Nakshatri H, Zhang S, Zorlutuna P. Aged Breast Extracellular Matrix Drives Mammary Epithelial Cells to an Invasive and Cancer-Like Phenotype. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:e2100128. [PMID: 34617419 PMCID: PMC8596116 DOI: 10.1002/advs.202100128] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 07/26/2021] [Indexed: 05/04/2023]
Abstract
Age is a major risk factor for cancer. While the importance of age related genetic alterations in cells on cancer progression is well documented, the effect of aging extracellular matrix (ECM) has been overlooked. This study shows that the aging breast ECM alone is sufficient to drive normal human mammary epithelial cells (KTB21) to a more invasive and cancer-like phenotype, while promoting motility and invasiveness in MDA-MB-231 cells. Decellularized breast matrix from aged mice leads to loss of E-cadherin membrane localization in KTB21 cells, increased cell motility and invasion, and increased production of inflammatory cytokines and cancer-related proteins. The aged matrix upregulates cancer-related genes in KTB21 cells and enriches a cell subpopulation highly expressing epithelial-mesenchymal transition-related genes. Lysyl oxidase knockdown reverts the aged matrix-induced changes to the young levels; it relocalizes E-cadherin to cell membrane, and reduces cell motility, invasion, and cytokine production. These results show for the first time that the aging ECM harbors key biochemical, physical, and mechanical cues contributing to invasive and cancer-like behavior in healthy and cancer mammary cells. Differential response of cells to young and aged ECMs can lead to identification of new targets for cancer treatment and prevention.
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Affiliation(s)
- Gokhan Bahcecioglu
- Department of Aerospace and Mechanical EngineeringUniversity of Notre DameNotre DameIN46556USA
| | - Xiaoshan Yue
- Department of Aerospace and Mechanical EngineeringUniversity of Notre DameNotre DameIN46556USA
| | - Erin Howe
- Harper Cancer Research InstituteUniversity of Notre DameNotre DameIN46556USA
- Department of Biological SciencesUniversity of Notre DameNotre DameIN46556USA
| | - Ian Guldner
- Harper Cancer Research InstituteUniversity of Notre DameNotre DameIN46556USA
- Department of Biological SciencesUniversity of Notre DameNotre DameIN46556USA
| | - M. Sharon Stack
- Harper Cancer Research InstituteUniversity of Notre DameNotre DameIN46556USA
- Department of Chemistry and BiochemistryUniversity of Notre DameNotre DameIN46556USA
| | - Harikrishna Nakshatri
- Department of SurgerySchool of MedicineIndiana UniversityIndianapolisIN46202USA
- Department of Biochemistry and Molecular BiologySchool of MedicineIndiana UniversityIndianapolisIN46202USA
| | - Siyuan Zhang
- Harper Cancer Research InstituteUniversity of Notre DameNotre DameIN46556USA
- Department of Biological SciencesUniversity of Notre DameNotre DameIN46556USA
| | - Pinar Zorlutuna
- Department of Aerospace and Mechanical EngineeringUniversity of Notre DameNotre DameIN46556USA
- Harper Cancer Research InstituteUniversity of Notre DameNotre DameIN46556USA
- Bioengineering Graduate ProgramUniversity of Notre DameNotre DameIN46556USA
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73
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Abstract
INTRODUCTION The matrisome and adhesome comprise proteins that are found within or are associated with the extracellular matrix (ECM) and adhesion complexes, respectively. Interactions between cells and their microenvironment are mediated by key matrisome and adhesome proteins, which direct fundamental processes, including growth and development. Due to their underlying complexity, it has historically been challenging to undertake mass spectrometry (MS)-based profiling of these proteins. New developments in sample preparative workflows, informatics databases, and MS techniques have enabled in-depth proteomic characterization of the matrisome and adhesome, resulting in a comprehensive understanding of the interactomes, and cellular signaling that occur at the cell-ECM interface. AREA COVERED This review summarizes recent advances in proteomic characterization of the matrisome and adhesome. It focuses on the importance of curated databases and discusses key strengths and limitations of different workflows. EXPERT OPINION MS-based proteomics has shown promise in characterizing the matrisome and topology of adhesome networks in health and disease. Moving forward, it will be important to incorporate integrative analysis to define the bidirectional signaling between the matrisome and adhesome, and adopt new methods for post-translational modification and in vivo analyses to better dissect the critical roles that these proteins play in human pathophysiology.
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Affiliation(s)
- Lukas Krasny
- Division of Molecular Pathology, The Institute of Cancer Research, London, United Kingdom
| | - Paul H Huang
- Division of Molecular Pathology, The Institute of Cancer Research, London, United Kingdom
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74
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Passi M, Zahler S. Mechano-Signaling Aspects of Hepatocellular Carcinoma. J Cancer 2021; 12:6411-6421. [PMID: 34659531 PMCID: PMC8489129 DOI: 10.7150/jca.60102] [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: 03/04/2021] [Accepted: 08/11/2021] [Indexed: 12/13/2022] Open
Abstract
HCC is one of the leading causes of cancer related death worldwide and comprises about 90% of the cases of primary liver cancer. It is generally accompanied by chronic liver fibrosis characterised by deposition of collagen fibres, which, in turn, causes enhanced stiffness of the liver tissue. Changes of tissue stiffness give rise to alterations of signalling pathways that are associated to mechanical properties of the cells and the extracellular matrix, and that can be subsumed as "mechano-signaling pathways", like, e.g., the YAP/TAZ pathway, or the SRF pathway. Stiffness of the liver tissue modulates mechanical regulation of many genes involved in HCC progression. However, mechano-signaling is still rather underrepresented in our concepts of cancer in comparison to "classical" biochemical signalling pathways. This review aims to give an overview of various stiffness induced mechano-biological aspects of HCC.
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Affiliation(s)
- Mehak Passi
- Center for Drug Research, Ludwig-Maximilians-University, Butenandtstr. 5-13, 81377 Munich, Germany
| | - Stefan Zahler
- Center for Drug Research, Ludwig-Maximilians-University, Butenandtstr. 5-13, 81377 Munich, Germany
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75
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Di Martino JS, Akhter T, Bravo-Cordero JJ. Remodeling the ECM: Implications for Metastasis and Tumor Dormancy. Cancers (Basel) 2021; 13:4916. [PMID: 34638400 PMCID: PMC8507703 DOI: 10.3390/cancers13194916] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 09/17/2021] [Accepted: 09/19/2021] [Indexed: 12/24/2022] Open
Abstract
While most primary tumors can be effectively treated, therapeutics fail to efficiently eliminate metastases. Metastases arise from cancer cells that leave the primary tumor and seed distant sites. Recent studies have shown that cancer cells disseminate early during tumor progression and can remain dormant for years before they resume growth. In these metastatic organs, cancer cells reside in microenvironments where they interact with other cells, but also with the extracellular matrix (ECM). The ECM was long considered to be an inert, non-cellular component of tissues, providing their architecture. However, in recent years, a growing body of evidence has shown that the ECM is a key driver of cancer progression, and it can exert effects on tumor cells, regulating their metastatic fate. ECM remodeling and degradation is required for the early steps of the metastatic cascade: invasion, tumor intravasation, and extravasation. Similarly, ECM molecules have been shown to be important for metastatic outgrowth. However, the role of ECM molecules on tumor dormancy and their contribution to the dormancy-supportive niches is not well understood. In this perspective article, we will summarize the current knowledge of ECM and its role in tumor metastasis and dormancy. We will discuss how a better understanding of the individual components of the ECM niche and their roles mediating the dormant state of disseminated tumor cells (DTCs) will advance the development of new therapies to target dormant cells and prevent metastasis outgrowth.
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Affiliation(s)
| | | | - Jose Javier Bravo-Cordero
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; (J.S.D.M.); (T.A.)
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76
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Ibrahim AM, Bilsland A, Rickelt S, Morris JS, Stein T. A matrisome RNA signature from early-pregnancy mouse mammary fibroblasts predicts distant metastasis-free breast cancer survival in humans. Breast Cancer Res 2021; 23:90. [PMID: 34565423 PMCID: PMC8474794 DOI: 10.1186/s13058-021-01470-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 09/14/2021] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND During pregnancy, the mouse mammary ductal epithelium branches and grows into the surrounding stroma, requiring extensive extracellular matrix (ECM) and tissue remodelling. It therefore shows parallels to cancer invasion. We hypothesised that similar molecular mechanisms may be utilised in both processes, and that assessment of the stromal changes during pregnancy-associated branching may depict the stromal involvement during human breast cancer progression. METHODS Immunohistochemistry (IHC) was employed to assess the alterations within the mouse mammary gland extracellular matrix during early pregnancy when lateral branching of the primary ductal epithelium is initiated. Primary mouse mammary fibroblasts from three-day pregnant and age-matched non-pregnant control mice, respectively, were 3D co-cultured with mammary epithelial cells to assess differences in their abilities to induce branching morphogenesis in vitro. Transcriptome analysis was performed to identify the underlying molecular changes. A signature of the human orthologues of the differentially expressed matrisome RNAs was analysed by Kaplan-Meier and multi-variate analysis in two large breast cancer RNA datasets (Gene expression-based Outcome for Breast cancer Online (GOBO) und Kaplan-Meier Plotter), respectively, to test for similarities in expression between early-pregnancy mouse mammary gland development and breast cancer progression. RESULTS The ECM surrounding the primary ductal network showed significant differences in collagen and basement membrane protein distribution early during pregnancy. Pregnancy-associated fibroblasts (PAFs) significantly enhanced branching initiation compared to age-matched control fibroblast. A combined signature of 64 differentially expressed RNAs, encoding matrisome proteins, was a strong prognostic indicator of distant metastasis-free survival (DMFS) independent of other clinical parameters. The prognostic power could be significantly strengthened by using only a subset of 18 RNAs (LogRank P ≤ 1.00e-13; Hazard ratio (HR) = 2.42 (1.8-3.26); p = 5.61e-09). The prognostic power was confirmed in a second breast cancer dataset, as well as in datasets from ovarian and lung cancer patients. CONCLUSIONS Our results describe for the first time the early stromal changes that accompany pregnancy-associated branching morphogenesis in mice, specify the early pregnancy-associated molecular alterations in mouse mammary fibroblasts, and identify a matrisome signature as a strong prognostic indicator of human breast cancer progression, with particular strength in oestrogen receptor (ER)-negative breast cancers.
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Affiliation(s)
- Ayman M Ibrahim
- Institute of Cancer Sciences, College of MVLS, University of Glasgow, Glasgow, G12 8QQ, UK.,Zoology Department, Faculty of Science, Cairo University, Giza, 12613, Egypt.,Aswan Heart Centre, Aswan, 200, Egypt
| | - Alan Bilsland
- Glasgow Experimental Cancer Medicines Centre, Institute of Cancer Science, College of MVLS, University of Glasgow, Glasgow, G12 8QQ, UK
| | - Steffen Rickelt
- David H. Koch Institute for Integrative Cancer Research, MIT, Cambridge, USA
| | - Joanna S Morris
- School of Veterinary Medicine, College of MVLS, University of Glasgow, Bearsden Road, Glasgow, G61 1QH, UK
| | - Torsten Stein
- Institute of Cancer Sciences, College of MVLS, University of Glasgow, Glasgow, G12 8QQ, UK. .,School of Medicine, College of MVLS, University of Glasgow, Glasgow, G12 8QQ, UK. .,Institute of Veterinary Biochemistry, Freie Universität Berlin, Oertzenweg 19b, 14163, Berlin, Germany.
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77
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Kay EJ, Koulouras G, Zanivan S. Regulation of Extracellular Matrix Production in Activated Fibroblasts: Roles of Amino Acid Metabolism in Collagen Synthesis. Front Oncol 2021; 11:719922. [PMID: 34513697 PMCID: PMC8429785 DOI: 10.3389/fonc.2021.719922] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 07/27/2021] [Indexed: 12/15/2022] Open
Abstract
Cancer associated fibroblasts (CAFs) are a major component of the tumour microenvironment in most tumours, and are key mediators of the response to tissue damage caused by tumour growth and invasion, contributing to the observation that tumours behave as 'wounds that do not heal'. CAFs have been shown to play a supporting role in all stages of tumour progression, and this is dependent on the highly secretory phenotype CAFs develop upon activation, of which extracellular matrix (ECM) production is a key element. A collagen rich, stromal ECM has been shown to influence tumour growth and metastasis, exclude immune cells and impede drug delivery, and is associated with poor prognosis in many cancers. CAFs also extensively remodel their metabolism to support cancer cells, however, it is becoming clear that metabolic rewiring also supports intrinsic functions of activated fibroblasts, such as increased ECM production. In this review, we summarise how fibroblasts metabolically regulate ECM production, focussing on collagen production, at the transcriptional, translational and post-translational level, and discuss how this can provide possible strategies for effectively targeting CAF activation and formation of a tumour-promoting stroma.
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Affiliation(s)
- Emily J. Kay
- Cancer Research UK Beatson Institute, Glasgow, United Kingdom
| | - Grigorios Koulouras
- Cancer Research UK Beatson Institute, Glasgow, United Kingdom
- Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Sara Zanivan
- Cancer Research UK Beatson Institute, Glasgow, United Kingdom
- Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom
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78
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Janjanam J, Pano G, Wang R, Minden-Birkenmaier BA, Breeze-Jones H, Baker E, Garcin C, Clayton G, Shirinifard A, Zaske AM, Finkelstein D, Labelle M. Matricellular protein WISP2 is an endogenous inhibitor of collagen linearization and cancer metastasis. Cancer Res 2021; 81:5666-5677. [PMID: 34385183 DOI: 10.1158/0008-5472.can-20-3982] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 07/06/2021] [Accepted: 08/11/2021] [Indexed: 11/16/2022]
Abstract
Collagen remodeling contributes to many physiological and pathological processes. In primary tumors, the linearization of collagen fibers promotes cancer cell invasion and metastasis and is indicative of poor prognosis. However, it remains unknown whether there are endogenous inhibitors of collagen linearization that could be exploited therapeutically. Here, we show that collagen linearization is controlled by two secreted matricellular proteins with antagonistic functions. Specifically, WISP1 was secreted by cancer cells, bound to type I collagen (Col I), and linearized Col I via its cysteine-rich C-terminal (CT) domain. In contrast, WISP2, which lacks a CT domain, inhibited Col I linearization by preventing WISP1-Col I binding. Analysis of patient data revealed that WISP2 expression is lower in most solid tumors, in comparison to normal tissues. Consequently, genetic or pharmacological restoration of higher WISP2 levels impaired collagen linearization and prevented tumor cell invasion and metastasis in vivo in models of human and murine breast cancer. Thus, this study uncovers WISP2 as the first inhibitor of collagen linearization ever identified and reveals that collagen architecture can be normalized and metastasis inhibited by therapeutically restoring a high WISP2:WISP1 ratio.
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Affiliation(s)
| | - Glendin Pano
- Developmental Neurobiology, St. Jude Children's Research Hospital
| | - Ruishan Wang
- Developmental Neurobiology, St. Jude Children's Research Hospital
| | | | | | - Eleanor Baker
- Developmental Neurobiology, St. Jude Children's Research Hospital
| | - Cecile Garcin
- Developmental Neurobiology, St. Jude Children's Research Hospital
| | - Georgia Clayton
- Developmental Neurobiology, St. Jude Children's Research Hospital
| | | | - Ana Maria Zaske
- Department of Internal Medicine, UTHealth - The University of Texas Health Science Center at Houston
| | | | - Myriam Labelle
- Developmental Neurobiology, St. Jude Children's Research Hospital
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79
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Zhang Y, Su H, Wudu M, Ren H, Xu Y, Zhang Q, Jiang J, Wang Q, Jiang X, Zhang B, Liu Z, Zou Z, Qiu X. TBC1 domain family member 23 interacts with Ras-related protein Rab-11A to promote poor prognosis of non-small-cell lung cancer via β1-integrin. J Cell Mol Med 2021; 25:8821-8835. [PMID: 34363324 PMCID: PMC8435452 DOI: 10.1111/jcmm.16841] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 07/09/2021] [Accepted: 07/26/2021] [Indexed: 11/27/2022] Open
Abstract
Non‐small‐cell lung cancer (NSCLC) accounts for approximately 80% of lung cancer cases. TBC1D23, a member of the TBC/RABGAP family, is widely expressed in human tissues; however, its role in NSCLC is currently unknown. Immunohistochemical analysis was conducted on 173 paraffin‐embedded lung tissue sections from patients with NSCLC from 2014 to 2018 at the First Affiliated Hospital of China Medical University. MTT, colony formation assay, cell cycle assay, scratch assay, transwell assay, Western blotting and real‐time PCR were employed on multiple NSCLC cell lines modified to knock down or overexpress TBC1D23/RAB11A. Immunoprecipitation, immunoprecipitation‐mass spectrometry, immunofluorescence and flow cytometry were performed to explore the interaction between TBC1D23 and RAB11A and TBC1D23 involvement in the interaction between RAB11A and β1 integrin in the para‐nucleus. TBC1D23 was correlated with tumour size, differentiation degree, metastasis, TNM stage and poor prognosis. TBC1D23 was involved in the interaction between RAB11A and β1 integrin in the para‐nucleus, thus activating the β1 integrin/FAK/ERK signalling pathway to promote NSCLC. Furthermore, TBC1D23 promoted NSCLC progression by inducing cell proliferation, migration and invasion. This study indicated the relationship between TBC1D23 expression and the adverse clinicopathological characteristics of patients with NSCLC, suggesting that TBC1D23 may be an important target for NSCLC treatment.
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Affiliation(s)
- Yao Zhang
- Department of Pathology, First Affiliated Hospital College and of Basic Medical Sciences China Medical University, Shenyang, China
| | - Hongbo Su
- Department of Pathology, First Affiliated Hospital College and of Basic Medical Sciences China Medical University, Shenyang, China
| | - Muli Wudu
- Department of Pathology, Basic Medical Sciences, Xinjiang Medical University, Urumqi, China
| | - Hongjiu Ren
- Department of Pathology, First Affiliated Hospital College and of Basic Medical Sciences China Medical University, Shenyang, China
| | - Yitong Xu
- Department of Pathology, First Affiliated Hospital College and of Basic Medical Sciences China Medical University, Shenyang, China
| | - Qingfu Zhang
- Department of Pathology, First Affiliated Hospital College and of Basic Medical Sciences China Medical University, Shenyang, China
| | - Jun Jiang
- Department of Pathology, First Affiliated Hospital College and of Basic Medical Sciences China Medical University, Shenyang, China
| | - Qiongzi Wang
- Department of Pathology, First Affiliated Hospital College and of Basic Medical Sciences China Medical University, Shenyang, China
| | - Xizi Jiang
- Department of Pathology, First Affiliated Hospital College and of Basic Medical Sciences China Medical University, Shenyang, China
| | - Bo Zhang
- Department of Pathology, First Affiliated Hospital College and of Basic Medical Sciences China Medical University, Shenyang, China
| | - Zongang Liu
- Department of Thoracic Surgery, The First Hospital of China Medical University, Shenyang, China
| | - Zifang Zou
- Department of Thoracic Surgery, Shengjing Hospital of China Medical University, Shenyang, China
| | - Xueshan Qiu
- Department of Pathology, First Affiliated Hospital College and of Basic Medical Sciences China Medical University, Shenyang, China
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80
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Ray SK, Mukherjee S. Consequences of Extracellular Matrix Remodeling in Headway and Metastasis of Cancer along with Novel Immunotherapies: A Great Promise for Future Endeavor. Anticancer Agents Med Chem 2021; 22:1257-1271. [PMID: 34254930 DOI: 10.2174/1871520621666210712090017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Revised: 05/23/2021] [Accepted: 05/30/2021] [Indexed: 12/12/2022]
Abstract
Tissues are progressively molded by bidirectional correspondence between denizen cells and extracellular matrix (ECM) via cell-matrix connections along with ECM remodeling. The composition and association of ECM are spatiotemporally directed to control cell conduct and differentiation; however, dysregulation of ECM dynamics prompts the development of diseases, for example, cancer. Emerging information demonstrates that hypoxia may have decisive roles in metastasis. In addition, the sprawling nature of neoplastic cells and chaotic angiogenesis are increasingly influencing microcirculation as well as altering the concentration of oxygen. In various regions of the tumor microenvironment, hypoxia, an essential player in the multistep phase of cancer metastasis, is necessary. Hypoxia can be turned into an advantage for selective cancer therapy because it is much more severe in tumors than in normal tissues. Cellular matrix gives signaling cues that control cell behavior and organize cells' elements in tissue development and homeostasis. The interplay between intrinsic factors of cancer cells themselves, including their genotype and signaling networks, and extrinsic factors of tumor stroma, for example, ECM and ECM remodeling, together decide the destiny and behavior of tumor cells. Tumor matrix encourages the development, endurance, and invasion of neoplastic and immune cell activities to drive metastasis and debilitate treatment. Incipient evidence recommends essential parts of tumor ECM segments and their remodeling in controlling each progression of the cancer-immunity cycle. Scientists have discovered that tumor matrix dynamics as well as matrix remodeling in perspective to anti-tumor immune reactions are especially important for matrix-based biomarkers recognition and followed by immunotherapy and targeting specific drugs.
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Affiliation(s)
- Suman Kumar Ray
- Department of Applied Sciences, Indira Gandhi Technological and Medical Sciences University, India
| | - Sukhes Mukherjee
- Department of Biochemistry. All India Institute of Medical Sciences Bhopal, Madhya pradesh-462020, India
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Schwartz AD, Adusei A, Tsegaye S, Moskaluk CA, Schneider SS, Platt MO, Seifu D, Peyton SR, Babbitt CC. Genetic Mutations Associated with Hormone-Positive Breast Cancer in a Small Cohort of Ethiopian Women. Ann Biomed Eng 2021; 49:1900-1908. [PMID: 34142276 DOI: 10.1007/s10439-021-02800-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 05/24/2021] [Indexed: 12/23/2022]
Abstract
In Ethiopia, a breast cancer diagnosis is associated with a prognosis significantly worse than that of Europe and the US. Further, patients presenting with breast cancer in Ethiopia are far younger, on average, and patients are typically diagnosed at very late stages, relative to breast cancer patients of European descent. Emerging data suggest that a large proportion of Ethiopian patients have hormone-positive (ER+) breast cancer. This is surprising given (1) that patients have late-stage breast cancer at the time of diagnosis, (2) that African Americans with breast cancer frequently have triple negative breast cancer (TNBC), and (3) these patients typically receive chemotherapy, not hormone-targeting drugs. To further examine the similarity of Ethiopian breast tumors to those of African Americans or of those of European descent, we sequenced matched tumor and normal adjacent tissue from Ethiopian patients from a small pilot collection. We identified mutations in 615 genes across all three patients, unique to the tumor tissue. Across this analysis, we found far more mutations shared between Ethiopian patient tissue and that from white patients (103) than we did comparing to African Americans (3). Several mutations were found in extracellular matrix encoding genes with known roles in tumor cell growth and metastasis. We suggest future mechanistic studies on this disease focus on these genes first, toward finding new treatment strategies for breast cancer patients in Ethiopia.
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Affiliation(s)
- Alyssa D Schwartz
- Department of Chemical Engineering, University of Massachusetts Amherst, Amherst, MA, USA
| | - Afua Adusei
- Molecular and Cell Biology Graduate Program, University of Massachusetts Amherst, Amherst, MA, USA
| | - Solomon Tsegaye
- Department of Biochemistry, School of Medicine, Addis Ababa University, Addis Ababa, Ethiopia
| | | | - Sallie S Schneider
- Molecular and Cell Biology Graduate Program, University of Massachusetts Amherst, Amherst, MA, USA.,Pioneer Valley Life Sciences Institute, Springfield, MA, USA
| | - Manu O Platt
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, 950 Atlantic Drive, Suite 3015, Atlanta, GA, 30332, USA
| | - Daniel Seifu
- Department of Biochemistry, School of Medicine, Addis Ababa University, Addis Ababa, Ethiopia.,Department of Biochemistry, Division of Basic Sciences, University of Global Health Equity, Kigali, Rwanda
| | - Shelly R Peyton
- Department of Chemical Engineering, University of Massachusetts Amherst, Amherst, MA, USA. .,Molecular and Cell Biology Graduate Program, University of Massachusetts Amherst, Amherst, MA, USA. .,Institute for Applied Life Sciences, University of Massachusetts Amherst, Amherst, MA, USA.
| | - Courtney C Babbitt
- Molecular and Cell Biology Graduate Program, University of Massachusetts Amherst, Amherst, MA, USA. .,Department of Biology, University of Massachusetts Amherst, Amherst, MA, USA. .,Institute for Applied Life Sciences, University of Massachusetts Amherst, Amherst, MA, USA.
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82
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Ramos MIP, Tian L, de Ruiter EJ, Song C, Paucarmayta A, Singh A, Elshof E, Vijver SV, Shaik J, Bosiacki J, Cusumano Z, Jensen C, Willumsen N, Karsdal MA, Liu L, Langermann S, Willems S, Flies D, Meyaard L. Cancer immunotherapy by NC410, a LAIR-2 Fc protein blocking human LAIR-collagen interaction. eLife 2021; 10:62927. [PMID: 34121658 PMCID: PMC8225389 DOI: 10.7554/elife.62927] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 06/11/2021] [Indexed: 12/25/2022] Open
Abstract
Collagens are a primary component of the extracellular matrix and are functional ligands for the inhibitory immune receptor leukocyte-associated immunoglobulin-like receptor (LAIR)-1. LAIR-2 is a secreted protein that can act as a decoy receptor by binding collagen with higher affinity than LAIR-1. We propose that collagens promote immune evasion by interacting with LAIR-1 expressed on immune cells, and that LAIR-2 releases LAIR-1-mediated immune suppression. Analysis of public human datasets shows that collagens, LAIR-1 and LAIR-2 have unique and overlapping associations with survival in certain tumors. We designed a dimeric LAIR-2 with a functional IgG1 Fc tail, NC410, and showed that NC410 increases human T cell expansion and effector function in vivo in a mouse xenogeneic-graft versus-host disease model. In humanized mouse tumor models, NC410 reduces tumor growth that is dependent on T cells. Immunohistochemical analysis of human tumors shows that NC410 binds to collagen-rich areas where LAIR-1+ immune cells are localized. Our findings show that NC410 might be a novel strategy for cancer immunotherapy for immune-excluded tumors.
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Affiliation(s)
- M Ines Pascoal Ramos
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Oncode Institute, Utrecht, Netherlands
| | | | | | | | | | - Akashdip Singh
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Oncode Institute, Utrecht, Netherlands
| | - Eline Elshof
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Oncode Institute, Utrecht, Netherlands
| | - Saskia V Vijver
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Oncode Institute, Utrecht, Netherlands
| | | | | | | | | | | | | | | | | | - Stefan Willems
- Department of Pathology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | | | - Linde Meyaard
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Oncode Institute, Utrecht, Netherlands
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83
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Mapping the molecular and structural specialization of the skin basement membrane for inter-tissue interactions. Nat Commun 2021; 12:2577. [PMID: 33972551 PMCID: PMC8110968 DOI: 10.1038/s41467-021-22881-y] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 04/01/2021] [Indexed: 12/11/2022] Open
Abstract
Inter-tissue interaction is fundamental to multicellularity. Although the basement membrane (BM) is located at tissue interfaces, its mode of action in inter-tissue interactions remains poorly understood, mainly because the molecular and structural details of the BM at distinct inter-tissue interfaces remain unclear. By combining quantitative transcriptomics and immunohistochemistry, we systematically identify the cellular origin, molecular identity and tissue distribution of extracellular matrix molecules in mouse hair follicles, and reveal that BM composition and architecture are exquisitely specialized for distinct inter-tissue interactions, including epithelial–fibroblast, epithelial–muscle and epithelial–nerve interactions. The epithelial–fibroblast interface, namely, hair germ–dermal papilla interface, makes asymmetrically organized side-specific heterogeneity in the BM, defined by the newly characterized interface, hook and mesh BMs. One component of these BMs, laminin α5, is required for hair cycle regulation and hair germ–dermal papilla anchoring. Our study highlights the significance of BM heterogeneity in distinct inter-tissue interactions. The basement membrane is located at tissue interfaces, but how it mediates distinct inter-tissue interactions is unclear. Here, the authors systematically define the spatial heterogeneity of skin basement membrane composition and show its functional importance in inter-tissue interactions.
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84
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Neophytou CM, Panagi M, Stylianopoulos T, Papageorgis P. The Role of Tumor Microenvironment in Cancer Metastasis: Molecular Mechanisms and Therapeutic Opportunities. Cancers (Basel) 2021; 13:cancers13092053. [PMID: 33922795 PMCID: PMC8122975 DOI: 10.3390/cancers13092053] [Citation(s) in RCA: 152] [Impact Index Per Article: 50.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 04/19/2021] [Accepted: 04/20/2021] [Indexed: 02/07/2023] Open
Abstract
Simple Summary Metastasis, the process by which cancer cells escape primary tumor site and colonize distant organs, is responsible for most cancer-related deaths. The tumor microenvironment (TME), comprises different cell types, including immune cells and cancer-associated fibroblasts, as well as structural elements, such as collagen and hyaluronan that constitute the extracellular matrix (ECM). Intratumoral interactions between the cellular and structural components of the TME regulate the aggressiveness, and dissemination of malignant cells and promote immune evasion. At the secondary site, the TME also facilitates escape from dormancy to enhance metastatic tumor outgrowth. Moreover, the ECM applies mechanical forces on tumors that contribute to hypoxia and cancer cell invasiveness whereas also hinders drug delivery and efficacy in both primary and metastatic sites. In this review, we summarize the latest developments regarding the role of the TME in cancer progression and discuss ongoing efforts to remodel the TME to stop metastasis in its tracks. Abstract The tumor microenvironment (TME) regulates essential tumor survival and promotion functions. Interactions between the cellular and structural components of the TME allow cancer cells to become invasive and disseminate from the primary site to distant locations, through a complex and multistep metastatic cascade. Tumor-associated M2-type macrophages have growth-promoting and immunosuppressive functions; mesenchymal cells mass produce exosomes that increase the migratory ability of cancer cells; cancer associated fibroblasts (CAFs) reorganize the surrounding matrix creating migration-guiding tracks for cancer cells. In addition, the tumor extracellular matrix (ECM) exerts determinant roles in disease progression and cancer cell migration and regulates therapeutic responses. The hypoxic conditions generated at the primary tumor force cancer cells to genetically and/or epigenetically adapt in order to survive and metastasize. In the circulation, cancer cells encounter platelets, immune cells, and cytokines in the blood microenvironment that facilitate their survival and transit. This review discusses the roles of different cellular and structural tumor components in regulating the metastatic process, targeting approaches using small molecule inhibitors, nanoparticles, manipulated exosomes, and miRNAs to inhibit tumor invasion as well as current and future strategies to remodel the TME and enhance treatment efficacy to block the detrimental process of metastasis.
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Affiliation(s)
- Christiana M. Neophytou
- European University Research Center, Nicosia 2404, Cyprus;
- Tumor Microenvironment, Metastasis and Experimental Therapeutics Laboratory, Basic and Translational Cancer Research Center, Department of Life Sciences, European University Cyprus, Nicosia 1516, Cyprus
| | - Myrofora Panagi
- Cancer Biophysics Laboratory, Department of Mechanical and Manufacturing Engineering, University of Cyprus, Nicosia 2109, Cyprus; (M.P.); (T.S.)
| | - Triantafyllos Stylianopoulos
- Cancer Biophysics Laboratory, Department of Mechanical and Manufacturing Engineering, University of Cyprus, Nicosia 2109, Cyprus; (M.P.); (T.S.)
| | - Panagiotis Papageorgis
- European University Research Center, Nicosia 2404, Cyprus;
- Tumor Microenvironment, Metastasis and Experimental Therapeutics Laboratory, Basic and Translational Cancer Research Center, Department of Life Sciences, European University Cyprus, Nicosia 1516, Cyprus
- Correspondence: ; Tel.: +357-22-713158
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85
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Computational and experimental characterization of the novel ECM glycoprotein SNED1 and prediction of its interactome. Biochem J 2021; 478:1413-1434. [PMID: 33724335 DOI: 10.1042/bcj20200675] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 03/10/2021] [Accepted: 03/16/2021] [Indexed: 01/03/2023]
Abstract
The extracellular matrix (ECM) is a complex meshwork of proteins and an essential component of multicellular life. We have recently reported the characterization of a novel ECM protein, SNED1, and showed that it promotes breast cancer metastasis and regulates craniofacial development. However, the mechanisms by which it does so remain unknown. ECM proteins exert their functions by binding to cell surface receptors and interacting with other ECM proteins, actions that we can predict using knowledge of protein's sequence, structure, and post-translational modifications. Here, we combined in-silico and in-vitro approaches to characterize the physico-chemical properties of SNED1 and infer its putative functions. To do so, we established a mammalian cell system to produce and purify SNED1 and its N-terminal fragment, which contains a NIDO domain, and demonstrated experimentally SNED1's potential to be glycosylated, phosphorylated, and incorporated into an insoluble ECM. We also determined the secondary and tertiary structures of SNED1 and its N-terminal fragment and obtained a model for its NIDO domain. Using computational predictions, we identified 114 proteins as putative SNED1 interactors, including the ECM protein fibronectin. Pathway analysis of the predicted SNED1 interactome further revealed that it may contribute to signaling through cell surface receptors, such as integrins, and participate in the regulation of ECM organization and developmental processes. Last, using fluorescence microscopy, we showed that SNED1 forms microfibrils within the ECM and partially colocalizes with fibronectin. Altogether, we provide a wealth of information on an understudied yet important ECM protein with the potential to decipher its pathophysiological functions.
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86
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Doi S, Fujioka N, Ohtsuka S, Kondo R, Yamamoto M, Denda M, Magari M, Kanayama N, Hatano N, Morishita R, Hasegawa T, Tokumitsu H. Regulation of the tubulin polymerization-promoting protein by Ca 2+/S100 proteins. Cell Calcium 2021; 96:102404. [PMID: 33831707 DOI: 10.1016/j.ceca.2021.102404] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Revised: 03/19/2021] [Accepted: 03/22/2021] [Indexed: 10/21/2022]
Abstract
To elucidate S100 protein-mediated signaling pathways, we attempted to identify novel binding partners for S100A2 by screening protein arrays carrying 19,676 recombinant glutathione S-transferase (GST)-fused human proteins with biotinylated S100A2. Among newly discovered putative S100A2 interactants, including TMLHE, TRH, RPL36, MRPS34, CDR2L, OIP5, and MED29, we identified and characterized the tubulin polymerization-promoting protein (TPPP) as a novel S100A2-binding protein. We confirmed the interaction of TPPP with Ca2+/S100A2 by multiple independent methods, including the protein array method, S100A2 overlay, and pulldown assay in vitro and in transfected COS-7 cells. Based on the results from the S100A2 overlay assay using various GST-TPPP mutants, the S100A2-binding region was identified in the C-terminal (residues 111-160) of the central core domain of a monomeric form of TPPP that is involved in TPPP dimerization. Chemical cross-linking experiments indicated that S100A2 suppresses dimer formation of His-tagged TPPP in a dose-dependent and a Ca2+-dependent manner. In addition to S100A2, TPPP dimerization is disrupted by other multiple S100 proteins, including S100A6 and S100B, in a Ca2+-dependent manner but not by S100A4. This is consistent with the fact that S100A6 and S100B, but not S100A4, are capable of interacting with GST-TPPP in the presence of Ca2+. Considering these results together, TPPP was identified as a novel target for S100A2, and it is a potential binding target for other multiple S100 proteins, including S100A6 and S100B. Direct binding of the S100 proteins with TPPP may cause disassembly of TPPP dimer formation in response to the increasing concentration of intracellular Ca2+, thus resulting in the regulation of the physiological function of TPPP, such as microtubule organization.
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Affiliation(s)
- Seita Doi
- Applied Cell Biology, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University, Okayama 700-8530, Japan
| | - Naoki Fujioka
- Department of Applied Chemistry and Biotechnology, Faculty of Engineering, Okayama University, Okayama 700-8530, Japan
| | - Satomi Ohtsuka
- Applied Cell Biology, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University, Okayama 700-8530, Japan
| | - Rina Kondo
- Applied Cell Biology, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University, Okayama 700-8530, Japan
| | - Maho Yamamoto
- Applied Cell Biology, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University, Okayama 700-8530, Japan
| | - Miwako Denda
- CellFree Sciences Co., Ltd., Matsuyama, 790-8577, Japan
| | - Masaki Magari
- Applied Cell Biology, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University, Okayama 700-8530, Japan
| | - Naoki Kanayama
- Applied Cell Biology, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University, Okayama 700-8530, Japan
| | - Naoya Hatano
- Applied Cell Biology, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University, Okayama 700-8530, Japan
| | - Ryo Morishita
- CellFree Sciences Co., Ltd., Matsuyama, 790-8577, Japan
| | - Takafumi Hasegawa
- Division of Neurology, Department of Neuroscience and Sensory Organs, Tohoku University Graduate School of Medicine, Sendai, 980-8574, Japan
| | - Hiroshi Tokumitsu
- Applied Cell Biology, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University, Okayama 700-8530, Japan.
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87
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Wang G, Zhang M, Cheng M, Wang X, Li K, Chen J, Chen Z, Chen S, Chen J, Xiong G, Xu X, Wang C, Chen D. Tumor microenvironment in head and neck squamous cell carcinoma: Functions and regulatory mechanisms. Cancer Lett 2021; 507:55-69. [PMID: 33741424 DOI: 10.1016/j.canlet.2021.03.009] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 03/09/2021] [Accepted: 03/10/2021] [Indexed: 02/07/2023]
Abstract
The tumor microenvironment has been recently reported to play a pivotal role in sustaining tumor cells survival and protecting them from immunotherapy and chemotherapy-induced death. It remains largely unknown how the specific signaling pathway exerts the tumor microenvironment in head and neck squamous cell carcinoma though previous studies have elucidated the regulatory mechanisms involve in tumor immune microenvironment, stromal cells, tumor angiogenesis and cancer stem cell. These components are responsible for tumor progression as well as anti-cancer therapy resistance, leading to rapid tumor growth and treatment failure. In this review, we focus on discussing the interaction between tumor cells and the surrounding components for better understanding of anti-cancer treatment ineffectiveness and its underlying molecular mechanisms.
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Affiliation(s)
- Ganping Wang
- Center for Translational Medicine, Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Ming Zhang
- Department of Oral and Maxillofacial Surgery, Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, 510030, China
| | - Maosheng Cheng
- Center for Translational Medicine, Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Xiaochen Wang
- Center for Translational Medicine, Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Kang Li
- Center for Translational Medicine, Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Jianwen Chen
- Center for Translational Medicine, Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Zhi Chen
- Center for Translational Medicine, Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Shuang Chen
- Center for Translational Medicine, Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Jie Chen
- Center for Translational Medicine, Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Gan Xiong
- Department of Oral and Maxillofacial Surgery, Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, 510030, China
| | - Xiuyun Xu
- Department of Oral and Maxillofacial Surgery, Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, 510030, China
| | - Cheng Wang
- Department of Oral and Maxillofacial Surgery, Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, 510030, China
| | - Demeng Chen
- Center for Translational Medicine, Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.
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88
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Fibrotic Phenotype of Peritumour Mesenteric Adipose Tissue in Human Colon Cancer: A Potential Hallmark of Metastatic Properties. Int J Mol Sci 2021; 22:ijms22052430. [PMID: 33670920 PMCID: PMC7957668 DOI: 10.3390/ijms22052430] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 02/14/2021] [Accepted: 02/22/2021] [Indexed: 12/15/2022] Open
Abstract
The impact of tumour associated stroma on cancer metastasis is an emerging field. However, cancer associated genes in peritumoral adipose tissue (pAT) in human colon cancer have not been explored. The aim of this study was to identify differentially expressed genes (DEGs) associated with cancer pathways in mesenteric pAT compared with adjacent adipose tissue. In total, nine patients with colon cancer pathological stage T2/T4 were employed in this study. DEGs were identified in 6 patients employing Nanostring PanCancer Pathway Panel and pathway enrichment analyses were performed. Differential expression of the 5 most up-regulated and 2 down regulated genes was validated with qRT-PCR. Results showed collagen type I alpha 1 chain (COL1A1) p = 0.007; secreted frizzled related protein (SFRP2) p = 0.057; fibroblast growth factor 7 (FGF7) not significant (ns); phospholipase A2, group IIA (PLA2G2A) ns; nerve growth factor receptor (NGFR) ns; lymphoid enhancer binding factor 1 (LEF1) p = 0.03; cadherin 1, Type 1, E-cadherin (epithelial) (CDH1) 0.09. Results have highlighted down-regulation of the Wingless/Integrated (Wnt) pathway in mesenteric pAT compared to distal adipose tissue. Highly upregulated genes in mesenteric pAT were involved in extracellular matrix (ECM)-receptor interactions and focal adhesion. Highly down regulated genes were involved in the cell cycle. Immunohistochemistry revealed differential distribution of COL1A1 showing maximum levels in tumour tissue and gradually decreasing in distant adipose tissue. COL1A1 and down regulation of Wnt pathway may have a role in local invasion and distant metastasis. COL1A1 may represent a stromal prognostic biomarker and therapeutic target in colon cancer.
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89
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Gunasinghe SD, Peres NG, Goyette J, Gaus K. Biomechanics of T Cell Dysfunctions in Chronic Diseases. Front Immunol 2021; 12:600829. [PMID: 33717081 PMCID: PMC7948521 DOI: 10.3389/fimmu.2021.600829] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 01/12/2021] [Indexed: 12/12/2022] Open
Abstract
Understanding the mechanisms behind T cell dysfunctions during chronic diseases is critical in developing effective immunotherapies. As demonstrated by several animal models and human studies, T cell dysfunctions are induced during chronic diseases, spanning from infections to cancer. Although factors governing the onset and the extent of the functional impairment of T cells can differ during infections and cancer, most dysfunctional phenotypes share common phenotypic traits in their immune receptor and biophysical landscape. Through the latest developments in biophysical techniques applied to explore cell membrane and receptor-ligand dynamics, we are able to dissect and gain further insights into the driving mechanisms behind T cell dysfunctions. These insights may prove useful in developing immunotherapies aimed at reinvigorating our immune system to fight off infections and malignancies more effectively. The recent success with checkpoint inhibitors in treating cancer opens new avenues to develop more effective, targeted immunotherapies. Here, we highlight the studies focused on the transformation of the biophysical landscape during infections and cancer, and how T cell biomechanics shaped the immunopathology associated with chronic diseases.
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Affiliation(s)
- Sachith D Gunasinghe
- EMBL Australia Node in Single Molecule Science, University of New South Wales, Sydney, NSW, Australia.,ARC Centre of Excellence in Advanced Molecular Imaging, University of New South Wales, Sydney, NSW, Australia
| | - Newton G Peres
- EMBL Australia Node in Single Molecule Science, University of New South Wales, Sydney, NSW, Australia.,ARC Centre of Excellence in Advanced Molecular Imaging, University of New South Wales, Sydney, NSW, Australia
| | - Jesse Goyette
- EMBL Australia Node in Single Molecule Science, University of New South Wales, Sydney, NSW, Australia.,ARC Centre of Excellence in Advanced Molecular Imaging, University of New South Wales, Sydney, NSW, Australia
| | - Katharina Gaus
- EMBL Australia Node in Single Molecule Science, University of New South Wales, Sydney, NSW, Australia.,ARC Centre of Excellence in Advanced Molecular Imaging, University of New South Wales, Sydney, NSW, Australia
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90
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Wang N, Zhang H, Cui X, Ma C, Wang L, Liu W. Runx3 Induces a Cell Shape Change and Suppresses Migration and Metastasis of Melanoma Cells by Altering a Transcriptional Profile. Int J Mol Sci 2021; 22:2219. [PMID: 33672337 PMCID: PMC7926509 DOI: 10.3390/ijms22042219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 02/08/2021] [Accepted: 02/18/2021] [Indexed: 11/17/2022] Open
Abstract
Runt-related transcription factor-3 (Runx3) is a tumor suppressor, and its contribution to melanoma progression remains unclear. We previously demonstrated that Runx3 re-expression in B16-F10 melanoma cells changed their shape and attenuated their migration. In this study, we found that Runx3 re-expression in B16-F10 cells also suppressed their pulmonary metastasis. We performed microarray analysis and uncovered an altered transcriptional profile underlying the cell shape change and the suppression of migration and metastasis. This altered transcriptional profile was rich in Gene Ontology/Kyoto Encyclopedia of Genes and Genomes (GO/KEGG) annotations relevant to adhesion and the actin cytoskeleton and included differentially expressed genes for some major extracellular matrix (ECM) proteins as well as genes that were inversely associated with the increase in the metastatic potential of B16-F10 cells compared to B16-F0 melanoma cells. Further, we found that this altered transcriptional profile could have prognostic value, as evidenced by myelin and lymphocyte protein (MAL) and vilin-like (VILL). Finally, Mal gene expression was correlated with metastatic potential among the cells and was targeted by histone deacetylase (HDAC) inhibitors in B16-F10 cells, and the knockdown of Mal gene expression in B16-F0 cells changed their shape and enhanced the migratory and invasive traits of their metastasis. Our study suggests that self-entrapping of metastatic Runx3-negative melanoma cells via adhesion and the actin cytoskeleton could be a powerful therapeutic strategy.
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Affiliation(s)
- Ning Wang
- Institute of Genetics and Cell Biology, School of Life Sciences, Northeast Normal University, No. 5268, Renmin St., Changchun 130024, China; (N.W.); (X.C.); (C.M.); (L.W.)
| | - Haiying Zhang
- Key Laboratory of Pathobiology of Ministry of Education, Norman Bethune College of Medicine, Jilin University, No. 126, Xinmin St., Changchun 130021, China;
| | - Xiulin Cui
- Institute of Genetics and Cell Biology, School of Life Sciences, Northeast Normal University, No. 5268, Renmin St., Changchun 130024, China; (N.W.); (X.C.); (C.M.); (L.W.)
| | - Chao Ma
- Institute of Genetics and Cell Biology, School of Life Sciences, Northeast Normal University, No. 5268, Renmin St., Changchun 130024, China; (N.W.); (X.C.); (C.M.); (L.W.)
| | - Linghui Wang
- Institute of Genetics and Cell Biology, School of Life Sciences, Northeast Normal University, No. 5268, Renmin St., Changchun 130024, China; (N.W.); (X.C.); (C.M.); (L.W.)
| | - Wenguang Liu
- Institute of Genetics and Cell Biology, School of Life Sciences, Northeast Normal University, No. 5268, Renmin St., Changchun 130024, China; (N.W.); (X.C.); (C.M.); (L.W.)
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91
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Khalilgharibi N, Mao Y. To form and function: on the role of basement membrane mechanics in tissue development, homeostasis and disease. Open Biol 2021; 11:200360. [PMID: 33593159 PMCID: PMC8061686 DOI: 10.1098/rsob.200360] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
The basement membrane (BM) is a special type of extracellular matrix that lines the basal side of epithelial and endothelial tissues. Functionally, the BM is important for providing physical and biochemical cues to the overlying cells, sculpting the tissue into its correct size and shape. In this review, we focus on recent studies that have unveiled the complex mechanical properties of the BM. We discuss how these properties can change during development, homeostasis and disease via different molecular mechanisms, and the subsequent impact on tissue form and function in a variety of organisms. We also explore how better characterization of BM mechanics can contribute to disease diagnosis and treatment, as well as development of better in silico and in vitro models that not only impact the fields of tissue engineering and regenerative medicine, but can also reduce the use of animals in research.
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Affiliation(s)
- Nargess Khalilgharibi
- MRC Laboratory for Molecular Cell Biology, University College London, Gower Street, London WC1E 6BT, UK.,Institute for the Physics of Living Systems, University College London, Gower Street, London WC1E 6BT, UK
| | - Yanlan Mao
- MRC Laboratory for Molecular Cell Biology, University College London, Gower Street, London WC1E 6BT, UK.,Institute for the Physics of Living Systems, University College London, Gower Street, London WC1E 6BT, UK
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92
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Martins Cavaco AC, Dâmaso S, Casimiro S, Costa L. Collagen biology making inroads into prognosis and treatment of cancer progression and metastasis. Cancer Metastasis Rev 2021; 39:603-623. [PMID: 32447477 DOI: 10.1007/s10555-020-09888-5] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Progression through dissemination to tumor-surrounding tissues and metastasis development is a hallmark of cancer that requires continuous cell-to-cell interactions and tissue remodeling. In fact, metastization can be regarded as a tissue disease orchestrated by cancer cells, leading to neoplastic colonization of new organs. Collagen is a major component of the extracellular matrix (ECM), and increasing evidence suggests that it has an important role in cancer progression and metastasis. Desmoplasia and collagen biomarkers have been associated with relapse and death in cancer patients. Despite the increasing interest in ECM and in the desmoplastic process in tumor microenvironment as prognostic factors and therapeutic targets in cancer, further research is required for a better understanding of these aspects of cancer biology. In this review, published evidence correlating collagen with cancer prognosis is retrieved and analyzed, and the role of collagen and its fragments in cancer pathophysiology is discussed.
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Affiliation(s)
- Ana C Martins Cavaco
- Luis Costa Lab, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, 1649-028, Lisboa, Portugal
| | - Sara Dâmaso
- Serviço de Oncologia, Hospital de Santa Maria-CHULN, 1649-028, Lisboa, Portugal
| | - Sandra Casimiro
- Luis Costa Lab, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, 1649-028, Lisboa, Portugal
| | - Luís Costa
- Luis Costa Lab, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, 1649-028, Lisboa, Portugal.
- Serviço de Oncologia, Hospital de Santa Maria-CHULN, 1649-028, Lisboa, Portugal.
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93
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Stromal Protein-Mediated Immune Regulation in Digestive Cancers. Cancers (Basel) 2021; 13:cancers13010146. [PMID: 33466303 PMCID: PMC7795083 DOI: 10.3390/cancers13010146] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 12/21/2020] [Accepted: 12/24/2020] [Indexed: 12/13/2022] Open
Abstract
Simple Summary Solid cancers are surrounded by a network of non-cancerous cells comprising different cell types, including fibroblasts, and acellular protein structures. This entire network is called the tumor microenvironment (TME) and it provides a physical barrier to the tumor shielding it from infiltrating immune cells, such as lymphocytes, or therapeutic agents. In addition, the TME has been shown to dampen efficient immune responses of infiltrated immune cells, which are key in eliminating cancer cells from the organism. In this review, we will discuss how TME proteins in particular are involved in this dampening effect, known as immunosuppression. We will focus on three different types of digestive cancers: pancreatic cancer, colorectal cancer, and gastric cancer. Moreover, we will discuss current therapeutic approaches using TME proteins as targets to reverse their immunosuppressive effects. Abstract The stromal tumor microenvironment (TME) consists of immune cells, vascular and neural structures, cancer-associated fibroblasts (CAFs), as well as extracellular matrix (ECM), and favors immune escape mechanisms promoting the initiation and progression of digestive cancers. Numerous ECM proteins released by stromal and tumor cells are crucial in providing physical rigidity to the TME, though they are also key regulators of the immune response against cancer cells by interacting directly with immune cells or engaging with immune regulatory molecules. Here, we discuss current knowledge of stromal proteins in digestive cancers including pancreatic cancer, colorectal cancer, and gastric cancer, focusing on their functions in inhibiting tumor immunity and enabling drug resistance. Moreover, we will discuss the implication of stromal proteins as therapeutic targets to unleash efficient immunotherapy-based treatments.
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94
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Shan ZG, Sun ZW, Zhao LQ, Gou Q, Chen ZF, Zhang JY, Chen W, Su CY, You N, Zhuang Y, Zhao YL. Upregulation of Tubulointerstitial nephritis antigen like 1 promotes gastric cancer growth and metastasis by regulating multiple matrix metallopeptidase expression. J Gastroenterol Hepatol 2021; 36:196-203. [PMID: 32537806 DOI: 10.1111/jgh.15150] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 05/27/2020] [Accepted: 06/11/2020] [Indexed: 12/18/2022]
Abstract
BACKGROUND AND AIM Tubulointerstitial nephritis antigen-like 1 (TINAGL1), as a novel matricellular protein, has been demonstrated to participate in cancer progression, whereas the potential function of TINAGL1 in gastric cancer (GC) remains unknown. METHODS The expression pattern of TINAGL1 in GC was examined by immunohistochemistry, ELISA, real-time polymerase chain reaction, and Western blot. Correlation between TINAGL1 and matrix metalloproteinases (MMPs) was analyzed by the GEPIA website and Kaplan-Meier plots database. The lentivirus-based TINAGL1 knockdown, CCK-8, and transwell assays were used to test the function of TINAGL1 in vitro. The role of TINAGL1 was confirmed by subcutaneous xenograft, abdominal dissemination, and lung metastasis model. Microarray experiments, ELISA, real-time polymerase chain reaction, and Western blot were used to identify molecular mechanism. RESULTS TINAGL1 was increased in GC tumor tissues and associated with poor patient survival. Moreover, TINAGL1 significantly promoted GC cell proliferation and migration in vitro as well as facilitated GC tumor growth and metastasis in vivo. TINAGL1 expression in GC cells was accompanied with increasing MMPs including MMP2, MMP9, MMP11, MMP14, and MMP16. GEPIA database revealed that these MMPs were correlated with TINAGL1 in GC tumors and that the most highly expressed MMP was MMP2. Mechanically, TINAGL1 regulated MMP2 through the JNK signaling pathway activation. CONCLUSIONS Our data highlight that TINAGL1 promotes GC growth and metastasis and regulates MMP2 expression, indicating that TINAGL1 may serve as a therapeutic target for GC.
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Affiliation(s)
- Zhi-Guo Shan
- Department of General Surgery and Centre of Minimal Invasive Gastrointestinal Surgery, Southwest Hospital, Third Military Medical University, Chongqing, China
| | - Zhen-Wei Sun
- The 988 Hospital of PLA, Zhengzhou, Henan, China
| | - Li-Qun Zhao
- National Engineering Research Centre of Immunological Products, Department of Microbiology and Biochemical Pharmacy, College of Pharmacy and Laboratory Medicine, Third Military Medical University, Chongqing, China
| | - Qiang Gou
- National Engineering Research Centre of Immunological Products, Department of Microbiology and Biochemical Pharmacy, College of Pharmacy and Laboratory Medicine, Third Military Medical University, Chongqing, China
| | - Zhi-Fu Chen
- National Engineering Research Centre of Immunological Products, Department of Microbiology and Biochemical Pharmacy, College of Pharmacy and Laboratory Medicine, Third Military Medical University, Chongqing, China
| | - Jin-Yu Zhang
- National Engineering Research Centre of Immunological Products, Department of Microbiology and Biochemical Pharmacy, College of Pharmacy and Laboratory Medicine, Third Military Medical University, Chongqing, China
| | - Weisan Chen
- La Trobe Institute of Molecular Science, La Trobe University, Bundoora, Victoria, Australia
| | - Chong-Yu Su
- Department of General Surgery and Centre of Minimal Invasive Gastrointestinal Surgery, Southwest Hospital, Third Military Medical University, Chongqing, China
| | - Nan You
- Department of Hepatobiliary Surgery, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Yuan Zhuang
- National Engineering Research Centre of Immunological Products, Department of Microbiology and Biochemical Pharmacy, College of Pharmacy and Laboratory Medicine, Third Military Medical University, Chongqing, China
| | - Yong-Liang Zhao
- Department of General Surgery and Centre of Minimal Invasive Gastrointestinal Surgery, Southwest Hospital, Third Military Medical University, Chongqing, China
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95
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Murphy PA, Jailkhani N, Nicholas SA, Del Rosario AM, Balsbaugh JL, Begum S, Kimble A, Hynes RO. Alternative Splicing of FN (Fibronectin) Regulates the Composition of the Arterial Wall Under Low Flow. Arterioscler Thromb Vasc Biol 2021; 41:e18-e32. [PMID: 33207933 PMCID: PMC8428803 DOI: 10.1161/atvbaha.120.314013] [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] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Exposure of the arterial endothelium to low and disturbed flow is a risk factor for the erosion and rupture of atherosclerotic plaques and aneurysms. Circulating and locally produced proteins are known to contribute to an altered composition of the extracellular matrix at the site of lesions, and to contribute to inflammatory processes within the lesions. We have previously shown that alternative splicing of FN (fibronectin) protects against flow-induced hemorrhage. However, the impact of alternative splicing of FN on extracellular matrix composition remains unknown. Approach and Results: Here, we perform quantitative proteomic analysis of the matrisome of murine carotid arteries in mice deficient in the production of FN splice isoforms containing alternative exons EIIIA and EIIIB (FN-EIIIAB null) after exposure to low and disturbed flow in vivo. We also examine serum-derived and endothelial-cell contributions to the matrisome in a simplified in vitro system. We found flow-induced differences in the carotid artery matrisome that were impaired in FN-EIIIAB null mice. One of the most interesting differences was reduced recruitment of FBLN1 (fibulin-1), abundant in blood and not locally produced in the intima. This defect was validated in our in vitro assay, where FBLN1 recruitment from serum was impaired by the absence of these alternatively spliced segments. CONCLUSIONS Our results reveal the extent of the dynamic alterations in the matrisome in the acute response to low and disturbed flow and show how changes in the splicing of FN, a common response in vascular inflammation and remodeling, can affect matrix composition.
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Affiliation(s)
- Patrick A. Murphy
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA 02139
- UCONN Health, Farmington, CT 06030
| | - Noor Jailkhani
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA 02139
| | | | | | | | - Shahinoor Begum
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA 02139
- Howard Hughes Medical Institute, Chevy Chase, MD 20815
| | | | - Richard O. Hynes
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA 02139
- Howard Hughes Medical Institute, Chevy Chase, MD 20815
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96
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Dasgupta D, Pally D, Saini DK, Bhat R, Ghosh A. Nanomotors Sense Local Physicochemical Heterogeneities in Tumor Microenvironments*. Angew Chem Int Ed Engl 2020; 59:23690-23696. [PMID: 32918839 PMCID: PMC7756332 DOI: 10.1002/anie.202008681] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 08/16/2020] [Indexed: 12/11/2022]
Abstract
The invasion of cancer is brought about by continuous interaction of malignant cells with their surrounding tissue microenvironment. Investigating the remodeling of local extracellular matrix (ECM) by invading cells can thus provide fundamental insights into the dynamics of cancer progression. In this paper, we use an active untethered nanomechanical tool, realized as magnetically driven nanomotors, to locally probe a 3D tissue culture environment. We observed that nanomotors preferentially adhere to the cancer-proximal ECM and magnitude of the adhesive force increased with cell lines of higher metastatic ability. We experimentally confirmed that sialic acid linkage specific to cancer-secreted ECM makes it differently charged, which causes this adhesion. In an assay consisting of both cancerous and non-cancerous epithelia, that mimics the in vivo histopathological milieu of a malignant breast tumor, we find that nanomotors preferentially decorate the region around the cancer cells.
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Affiliation(s)
- Debayan Dasgupta
- Centre for Nano Science and EngineeringIndian Institute of ScienceBangalore560012India
| | - Dharma Pally
- Department of Molecular Reproduction, Development and GeneticsIndian Institute of ScienceBangalore560012India
| | - Deepak K. Saini
- Department of Molecular Reproduction, Development and GeneticsIndian Institute of ScienceBangalore560012India
- Centre for Biosystems Science and Engineering, IIScBangalore560012India
| | - Ramray Bhat
- Department of Molecular Reproduction, Development and GeneticsIndian Institute of ScienceBangalore560012India
| | - Ambarish Ghosh
- Centre for Nano Science and EngineeringIndian Institute of ScienceBangalore560012India
- Department of PhysicsIndian Institute of ScienceBangalore560012India
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97
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Mondal P, Meeran SM. Long non-coding RNAs in breast cancer metastasis. Noncoding RNA Res 2020; 5:208-218. [PMID: 33294746 PMCID: PMC7689374 DOI: 10.1016/j.ncrna.2020.11.004] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 11/10/2020] [Accepted: 11/10/2020] [Indexed: 12/17/2022] Open
Abstract
Breast cancer is the leading cause of cancer-related death among women. Recurrence of primary tumor and metastasis to distant body parts are major causes of breast cancer-associated mortality. The 5-year survival rate for women with metastatic breast cancer is only 25-30%. Breast cancer metastasis is a series of processes involved with EMT, invasion, loss of cell to cell adhesion, alteration in cell phenotype, extravasation, microenvironment of the tumor, and colonization to the secondary sites. Epigenetic modification is involved in the transformation of the distant stromal cell into a secondary tumor. LncRNAs, are one the key epigenetic modifiers, are the largest endogenous non-coding RNAs with approximate base-pair lengths from 200 nt to 100 kb. LncRNA plays a crucial role in breast cancer metastasis by sponging miRNA, by degrading or silencing specific mRNA, or else by targeting the enzymes and microprocessor subunits involved in the biogenesis of miRNA. LncRNA also alters the expression of several genes involved in breast cancer metastasis and modulating different cell signaling pathways. The goal of this review is to provide a better understanding of the role of lncRNA in the regulation of breast cancer metastasis. We also summarized some of the key lncRNAs that regulate the genes and signaling pathways involved in breast cancer invasion and metastasis.
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Affiliation(s)
- Priya Mondal
- Laboratory of Cancer Epigenetics, Department of Biochemistry, CSIR-Central Food Technological Research Institute, Mysore, 570020, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Syed Musthapa Meeran
- Laboratory of Cancer Epigenetics, Department of Biochemistry, CSIR-Central Food Technological Research Institute, Mysore, 570020, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
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98
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Knott SJ, Brown KA, Josyer H, Carr A, Inman D, Jin S, Friedl A, Ponik SM, Ge Y. Photocleavable Surfactant-Enabled Extracellular Matrix Proteomics. Anal Chem 2020; 92:15693-15698. [PMID: 33232116 DOI: 10.1021/acs.analchem.0c03104] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The extracellular matrix (ECM) provides an architectural meshwork that surrounds and supports cells. The dysregulation of heavily post-translationally modified ECM proteins directly contributes to various diseases. Mass spectrometry (MS)-based proteomics is an ideal tool to identify ECM proteins and characterize their post-translational modifications, but ECM proteomics remains challenging owing to the extremely low solubility of the ECM. Herein, enabled by effective solubilization of ECM proteins using our recently developed photocleavable surfactant, Azo, we have developed a streamlined ECM proteomic strategy that allows fast tissue decellularization, efficient extraction and enrichment of ECM proteins, and rapid digestion prior to reversed-phase liquid chromatography (RPLC)-MS analysis. A total of 173 and 225 unique ECM proteins from mouse mammary tumors have been identified using 1D and 2D RPLC-MS/MS, respectively. Moreover, 87 (from 1DLC-MS/MS) and 229 (from 2DLC-MS/MS) post-translational modifications of ECM proteins, including glycosylation, phosphorylation, and hydroxylation, were identified and localized. This Azo-enabled ECM proteomics strategy will streamline the analysis of ECM proteins and promote the study of ECM biology.
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Affiliation(s)
- Samantha J Knott
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Kyle A Brown
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Harini Josyer
- Department of Cell and Regenerative Biology, University of Wisconsin-Madison, 1111 Highland Avenue, Madison, Wisconsin 53705, United States
| | - Austin Carr
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - David Inman
- Department of Cell and Regenerative Biology, University of Wisconsin-Madison, 1111 Highland Avenue, Madison, Wisconsin 53705, United States
| | - Song Jin
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Andreas Friedl
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison, 1685 Highland Avenue, Madison, Wisconsin 53705, United States
| | - Suzanne M Ponik
- Department of Cell and Regenerative Biology, University of Wisconsin-Madison, 1111 Highland Avenue, Madison, Wisconsin 53705, United States
| | - Ying Ge
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States.,Department of Cell and Regenerative Biology, University of Wisconsin-Madison, 1111 Highland Avenue, Madison, Wisconsin 53705, United States.,Human Proteomics Program, University of Wisconsin-Madison, 1111 Highland Avenue, Madison, Wisconsin 53705, United States
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99
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Micek HM, Visetsouk MR, Masters KS, Kreeger PK. Engineering the Extracellular Matrix to Model the Evolving Tumor Microenvironment. iScience 2020; 23:101742. [PMID: 33225247 PMCID: PMC7666341 DOI: 10.1016/j.isci.2020.101742] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Clinical evidence supports a role for the extracellular matrix (ECM) in cancer risk and prognosis across multiple tumor types, and numerous studies have demonstrated that individual ECM components impact key hallmarks of tumor progression (e.g., proliferation, migration, angiogenesis). However, the ECM is a complex network of fibrillar proteins, glycoproteins, and proteoglycans that undergoes dramatic changes in composition and organization during tumor development. In this review, we will highlight how engineering approaches can be used to examine the impact of changes in tissue architecture, ECM composition (i.e., identity and levels of individual ECM components), and cellular- and tissue-level mechanics on tumor progression. In addition, we will discuss recently developed methods to model the ECM that have not yet been applied to the study of cancer.
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Affiliation(s)
- Hannah M. Micek
- Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Mike R. Visetsouk
- Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Kristyn S. Masters
- Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI 53705, USA
- University of Wisconsin Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, USA
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, USA
- Department of Materials Science and Engineering, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Pamela K. Kreeger
- Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI 53705, USA
- University of Wisconsin Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, USA
- Department of Obstetrics and Gynecology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, USA
- Department of Cell and Regenerative Biology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, USA
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100
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Gordon-Weeks A, Yuzhalin AE. Cancer Extracellular Matrix Proteins Regulate Tumour Immunity. Cancers (Basel) 2020; 12:E3331. [PMID: 33187209 PMCID: PMC7696558 DOI: 10.3390/cancers12113331] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2020] [Revised: 10/22/2020] [Accepted: 10/26/2020] [Indexed: 02/06/2023] Open
Abstract
The extracellular matrix (ECM) plays an increasingly recognised role in the development and progression of cancer. Whilst significant progress has been made in targeting aspects of the tumour microenvironment such as tumour immunity and angiogenesis, there are no therapies that address the cancer ECM. Importantly, immune function relies heavily on the structure, physics and composition of the ECM, indicating that cancer ECM and immunity are mechanistically inseparable. In this review we highlight mechanisms by which the ECM shapes tumour immunity, identifying potential therapeutic targets within the ECM. These data indicate that to fully realise the potential of cancer immunotherapy, the cancer ECM requires simultaneous consideration.
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Affiliation(s)
- Alex Gordon-Weeks
- Nuffield Department of Surgical Sciences, University of Oxford, Room 6607, Level 6 John Radcliffe Hospital, Headington, Oxford OX3 9DU, UK
| | - Arseniy E. Yuzhalin
- Department of Molecular and Cellular Oncology, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
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