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Chen M, Chen F, Gao Z, Li X, Hu L, Yang S, Zhao S, Song Z. CAFs and T cells interplay: The emergence of a new arena in cancer combat. Biomed Pharmacother 2024; 177:117045. [PMID: 38955088 DOI: 10.1016/j.biopha.2024.117045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Revised: 06/11/2024] [Accepted: 06/25/2024] [Indexed: 07/04/2024] Open
Abstract
The interaction between the immune system and the tumor matrix has a huge impact on the progression and treatment of cancer. This paper summarizes and discusses the crosstalk between T cells and cancer-associated fibroblasts (CAFs). CAFs can also produce inhibitors that counteract the function of T cells and promote tumor immune escape, while T cells can also engage in complex two-way interactions with CAFs through direct cell contact, the exchange of soluble factors such as cytokines, and the remodeling of the extracellular matrix. Precise targeted intervention can effectively reverse tumor-promoting crosstalk between T cells and CAFs, improve anti-tumor immune response, and provide a new perspective for cancer treatment. Therefore, it is important to deeply understand the mechanism of crosstalk between T cells and CAFs. This review aims to outline the underlying mechanisms of these interactions and discuss potential therapeutic strategies that may become fundamental tools in the treatment of cancer, especially hard-to-cure cancers.
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Affiliation(s)
- Minjie Chen
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Fei Chen
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Zhaofeng Gao
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Xiaoping Li
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Lingyu Hu
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Shuying Yang
- Department of intensive medicine, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
| | - Siqi Zhao
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
| | - Zhengwei Song
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
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Mancini A, Gentile MT, Pentimalli F, Cortellino S, Grieco M, Giordano A. Multiple aspects of matrix stiffness in cancer progression. Front Oncol 2024; 14:1406644. [PMID: 39015505 PMCID: PMC11249764 DOI: 10.3389/fonc.2024.1406644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Accepted: 05/27/2024] [Indexed: 07/18/2024] Open
Abstract
The biophysical and biomechanical properties of the extracellular matrix (ECM) are crucial in the processes of cell differentiation and proliferation. However, it is unclear to what extent tumor cells are influenced by biomechanical and biophysical changes of the surrounding microenvironment and how this response varies between different tumor forms, and over the course of tumor progression. The entire ensemble of genes encoding the ECM associated proteins is called matrisome. In cancer, the ECM evolves to become highly dysregulated, rigid, and fibrotic, serving both pro-tumorigenic and anti-tumorigenic roles. Tumor desmoplasia is characterized by a dramatic increase of α-smooth muscle actin expressing fibroblast and the deposition of hard ECM containing collagen, fibronectin, proteoglycans, and hyaluronic acid and is common in many solid tumors. In this review, we described the role of inflammation and inflammatory cytokines, in desmoplastic matrix remodeling, tumor state transition driven by microenvironment forces and the signaling pathways in mechanotransduction as potential targeted therapies, focusing on the impact of qualitative and quantitative variations of the ECM on the regulation of tumor development, hypothesizing the presence of matrisome drivers, acting alongside the cell-intrinsic oncogenic drivers, in some stages of neoplastic progression and in some tumor contexts, such as pancreatic carcinoma, breast cancer, lung cancer and mesothelioma.
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Affiliation(s)
- Alessandro Mancini
- Department of Translational Medical Sciences, University of Campania “Luigi Vanvitelli”, Naples, Italy
- BioUp Sagl, Lugano, Switzerland
| | - Maria Teresa Gentile
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies, University of Campania “Luigi Vanvitelli”, Caserta, Italy
| | - Francesca Pentimalli
- Department of Medicine and Surgery, LUM University “Giuseppe De Gennaro,” Casamassima, Bari, Italy
| | - Salvatore Cortellino
- Laboratory of Molecular Oncology, Responsible Research Hospital, Campobasso, Italy
- Scuola Superiore Meridionale (SSM), Clinical and Translational Oncology, Naples, NA, Italy
- Sbarro Health Research Organization (S.H.R.O.) Italia Foundation ETS, Candiolo, TO, Italy
| | - Michele Grieco
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies, University of Campania “Luigi Vanvitelli”, Caserta, Italy
| | - Antonio Giordano
- Sbarro Institute for Cancer Research and Molecular Medicine, Center for Biotechnology, College of Science and Technology, Temple University, Philadelphia, PA, United States
- Department of Medical Biotechnologies, University of Siena, Siena, Italy
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Talia M, Cesario E, Cirillo F, Scordamaglia D, Di Dio M, Zicarelli A, Mondino AA, Occhiuzzi MA, De Francesco EM, Belfiore A, Miglietta AM, Di Dio M, Capalbo C, Maggiolini M, Lappano R. Cancer-associated fibroblasts (CAFs) gene signatures predict outcomes in breast and prostate tumor patients. J Transl Med 2024; 22:597. [PMID: 38937754 PMCID: PMC11210052 DOI: 10.1186/s12967-024-05413-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2024] [Accepted: 06/17/2024] [Indexed: 06/29/2024] Open
Abstract
BACKGROUND Over the last two decades, tumor-derived RNA expression signatures have been developed for the two most commonly diagnosed tumors worldwide, namely prostate and breast tumors, in order to improve both outcome prediction and treatment decision-making. In this context, molecular signatures gained by main components of the tumor microenvironment, such as cancer-associated fibroblasts (CAFs), have been explored as prognostic and therapeutic tools. Nevertheless, a deeper understanding of the significance of CAFs-related gene signatures in breast and prostate cancers still remains to be disclosed. METHODS RNA sequencing technology (RNA-seq) was employed to profile and compare the transcriptome of CAFs isolated from patients affected by breast and prostate tumors. The differentially expressed genes (DEGs) characterizing breast and prostate CAFs were intersected with data from public datasets derived from bulk RNA-seq profiles of breast and prostate tumor patients. Pathway enrichment analyses allowed us to appreciate the biological significance of the DEGs. K-means clustering was applied to construct CAFs-related gene signatures specific for breast and prostate cancer and to stratify independent cohorts of patients into high and low gene expression clusters. Kaplan-Meier survival curves and log-rank tests were employed to predict differences in the outcome parameters of the clusters of patients. Decision-tree analysis was used to validate the clustering results and boosting calculations were then employed to improve the results obtained by the decision-tree algorithm. RESULTS Data obtained in breast CAFs allowed us to assess a signature that includes 8 genes (ITGA11, THBS1, FN1, EMP1, ITGA2, FYN, SPP1, and EMP2) belonging to pro-metastatic signaling routes, such as the focal adhesion pathway. Survival analyses indicated that the cluster of breast cancer patients showing a high expression of the aforementioned genes displays worse clinical outcomes. Next, we identified a prostate CAFs-related signature that includes 11 genes (IL13RA2, GDF7, IL33, CXCL1, TNFRSF19, CXCL6, LIFR, CXCL5, IL7, TSLP, and TNFSF15) associated with immune responses. A low expression of these genes was predictive of poor survival rates in prostate cancer patients. The results obtained were significantly validated through a two-step approach, based on unsupervised (clustering) and supervised (classification) learning techniques, showing a high prediction accuracy (≥ 90%) in independent RNA-seq cohorts. CONCLUSION We identified a huge heterogeneity in the transcriptional profile of CAFs derived from breast and prostate tumors. Of note, the two novel CAFs-related gene signatures might be considered as reliable prognostic indicators and valuable biomarkers for a better management of breast and prostate cancer patients.
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Affiliation(s)
- Marianna Talia
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036, Italy
| | - Eugenio Cesario
- Department of Cultures, Education and Society, University of Calabria, Rende, 87036, Italy
| | - Francesca Cirillo
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036, Italy
| | - Domenica Scordamaglia
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036, Italy
| | - Marika Di Dio
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036, Italy
| | - Azzurra Zicarelli
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036, Italy
| | - Adelina Assunta Mondino
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036, Italy
| | | | | | - Antonino Belfiore
- Endocrinology, Department of Clinical and Experimental Medicine, University of Catania, Garibaldi-Nesima Hospital, Catania, 95122, Italy
| | - Anna Maria Miglietta
- Breast and General Surgery Unit, Annunziata Hospital Cosenza, Cosenza, 87100, Italy
| | - Michele Di Dio
- Division of Urology, Department of Surgery, Annunziata Hospital, Cosenza, 87100, Italy
| | - Carlo Capalbo
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036, Italy
- Complex Operative Oncology Unit, Annunziata Hospital Cosenza, Cosenza, 87100, Italy
| | - Marcello Maggiolini
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036, Italy.
| | - Rosamaria Lappano
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036, Italy.
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Golo M, Newman PLH, Kempe D, Biro M. Mechanoimmunology in the solid tumor microenvironment. Biochem Soc Trans 2024; 52:1489-1502. [PMID: 38856041 DOI: 10.1042/bst20231427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2024] [Revised: 05/23/2024] [Accepted: 05/28/2024] [Indexed: 06/11/2024]
Abstract
The tumor microenvironment (TME) is a complex and dynamic ecosystem that adjoins the cancer cells within solid tumors and comprises distinct components such as extracellular matrix, stromal and immune cells, blood vessels, and an abundance of signaling molecules. In recent years, the mechanical properties of the TME have emerged as critical determinants of tumor progression and therapeutic response. Aberrant mechanical cues, including altered tissue architecture and stiffness, contribute to tumor progression, metastasis, and resistance to treatment. Moreover, burgeoning immunotherapies hold great promise for harnessing the immune system to target and eliminate solid malignancies; however, their success is hindered by the hostile mechanical landscape of the TME, which can impede immune cell infiltration, function, and persistence. Consequently, understanding TME mechanoimmunology - the interplay between mechanical forces and immune cell behavior - is essential for developing effective solid cancer therapies. Here, we review the role of TME mechanics in tumor immunology, focusing on recent therapeutic interventions aimed at modulating the mechanical properties of the TME to potentiate T cell immunotherapies, and innovative assays tailored to evaluate their clinical efficacy.
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Affiliation(s)
- Matteo Golo
- EMBL Australia, Single Molecule Science node, School of Biomedical Sciences, University of New South Wales, Sydney, NSW 2052, Australia
| | - Peter L H Newman
- EMBL Australia, Single Molecule Science node, School of Biomedical Sciences, University of New South Wales, Sydney, NSW 2052, Australia
| | - Daryan Kempe
- EMBL Australia, Single Molecule Science node, School of Biomedical Sciences, University of New South Wales, Sydney, NSW 2052, Australia
| | - Maté Biro
- EMBL Australia, Single Molecule Science node, School of Biomedical Sciences, University of New South Wales, Sydney, NSW 2052, Australia
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Liu YJ, Li JP, Han M, Li JX, Ye QW, Lin ST, Zhou JY, Liu SL, Zou X. IFIT1 + neutrophil is a causative factor of immunosuppressive features of poorly cohesive carcinoma (PCC). J Transl Med 2024; 22:580. [PMID: 38898490 PMCID: PMC11188200 DOI: 10.1186/s12967-024-05389-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2024] [Accepted: 06/10/2024] [Indexed: 06/21/2024] Open
Abstract
The importance of the immune microenvironment in poorly cohesive carcinoma (PCC) has been highlighted due to its limited response rate to conventional therapy and emerging treatment resistance. A combination of clinical cohorts, bioinformatics analyses, and functional/molecular experiments revealed that high infiltration of Interferon Induced Protein with Tetratricopeptide Repeats 1 (IFIT1) + tumor-associated neutrophils (TANs) is a distinguishing feature of PCC patients. Upregulation of IFIT1 + TANs promote migration and invasion of gastric cancer (GC) cell lines (MKN45 and MKN74) and stimulates the growth of cell-derived xenograft models. Besides, by promoting macrophage secreted phosphoprotein 1 (SPP1) expression and facilitating cancer-associated fibroblast and endothelial cell recruitment and activation through TANs, IFIT1 promotes a mesenchymal phenotype, which is associated with a poor prognosis. Importantly, compared to non-PCC (NPCC), PCC tumors is more immunosuppressive. Mechanistically, IFIT1 can be stimulated by IFN-γ and contributes to the expression of Programmed Cell Death 1 Ligand (PDL1) in TANs. We demonstrated in mouse models that IFIT1 + PDL1 + TANs can induce acquired resistance to anti-PD-1 immunotherapy, which may be responsible for the difficulty of PCC patients to benefit from immunotherapy. This work highlights the role of IFIT1 + TANs in mediating the remodeling of the tumor immune microenvironment and immunotherapeutic resistance and introduces IFIT1 + TANs as a promising target for precision therapy of PCC.
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Affiliation(s)
- Yuan-Jie Liu
- Department of Oncology, Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, Jiangsu, China
- No. 1 Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu, China
- Key Laboratory of Tumor System Biology of Traditional Chinese Medicine, Nanjing, 210029, Jiangsu, China
| | - Jie-Pin Li
- Key Laboratory of Tumor System Biology of Traditional Chinese Medicine, Nanjing, 210029, Jiangsu, China
| | - Mei Han
- Department of Pathology, Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, Jiangsu, China
| | - Jing-Xiao Li
- Department of Oncology, Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, Jiangsu, China
- No. 1 Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu, China
| | - Qian-Wen Ye
- Department of Oncology, Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, Jiangsu, China
- No. 1 Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu, China
| | - Si-Tian Lin
- Department of Oncology, Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, Jiangsu, China
- No. 1 Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu, China
| | - Jin-Yong Zhou
- Central Laboratory, Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, Jiangsu, China
| | - Shen-Lin Liu
- No. 1 Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu, China.
| | - Xi Zou
- Department of Oncology, Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, Jiangsu, China.
- No. 1 Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, 210023, Jiangsu, China.
- Jiangsu Collaborative Innovation Center of Traditional Chinese Medicine in Prevention and Treatment of Tumor, Nanjing, 210029, Jiangsu, China.
- Key Laboratory of Tumor System Biology of Traditional Chinese Medicine, Nanjing, 210029, Jiangsu, China.
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Cai X, Wang B, Nian L, Cheng T, Zhang C, Li L, Zhang G, Xiao J. Simultaneous fingerprinting of multiplex collagen biomarkers in connective tissues by multicolor quantum dots-based peptide probes. Mater Today Bio 2024; 26:101026. [PMID: 38525311 PMCID: PMC10959700 DOI: 10.1016/j.mtbio.2024.101026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 03/01/2024] [Accepted: 03/13/2024] [Indexed: 03/26/2024] Open
Abstract
The accurate detection of multiplex collagen biomarkers is vital for diagnosing and treating various critical diseases such as tumors and fibrosis. Despite the attractive optical properties of quantum dots (QDs), it remains technically challenging to create stable and specific QDs-based probes for multiplex biological imaging. We report for the first time the construction of multi-color QDs-based peptide probes for the simultaneous fingerprinting of multiplex collagen biomarkers in connective tissues. A bipeptide system composed of a glutathione (GSH) host peptide and a collagen-targeting guest peptide (CTP) has been developed, yielding CTP-QDs probes that exhibit exceptional luminescence stability when exposed to ultraviolet irradiation and mildly acidic conditions. The versatile bipeptide system allows for facile one-pot synthesis of high-quality multicolor CTP-QDs probes, exhibiting superior selectivity in targeting critical collagen biomarkers including denatured collagen, type I collagen, type II collagen, and type IV collagen. The multicolor CTP-QDs probes have demonstrated remarkable efficacy in simultaneously fingerprinting multiple collagen types in diverse connective tissues, irrespective of their status, whether affected by injury, diseases, or undergoing remodeling processes. The innovative multicolor CTP-QDs probes offer a robust toolkit for the multiplex fingerprinting of the collagen suprafamily, demonstrating significant potential in the diagnosis and treatment of collagen-related diseases.
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Affiliation(s)
- Xiangdong Cai
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China
- School of Life Sciences, Lanzhou University, Lanzhou, 730000, PR China
| | - Bo Wang
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China
| | - Linge Nian
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China
| | - Tao Cheng
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China
| | - Chunxia Zhang
- Tianjin Baogang Rare Earth Research Institute Co., Ltd, PR China
| | - Lu Li
- Tianjin Baogang Rare Earth Research Institute Co., Ltd, PR China
| | - Guangrui Zhang
- Tianjin Baogang Rare Earth Research Institute Co., Ltd, PR China
| | - Jianxi Xiao
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China
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Lee JWN, Holle AW. Engineering approaches for understanding mechanical memory in cancer metastasis. APL Bioeng 2024; 8:021503. [PMID: 38605886 PMCID: PMC11008915 DOI: 10.1063/5.0194539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Accepted: 03/26/2024] [Indexed: 04/13/2024] Open
Abstract
Understanding cancer metastasis is crucial for advancing therapeutic strategies and improving clinical outcomes. Cancer cells face dynamic changes in their mechanical microenvironment that occur on timescales ranging from minutes to years and exhibit a spectrum of cellular transformations in response to these mechanical cues. A crucial facet of this adaptive response is the concept of mechanical memory, in which mechanosensitive cell behavior and function persists even when mechanical cues are altered. This review explores the evolving mechanical landscape during metastasis, emphasizing the significance of mechanical memory and its influence on cell behavior. We then focus on engineering techniques that are being utilized to probe mechanical memory of cancer cells. Finally, we highlight promising translational approaches poised to harness mechanical memory for new therapies, thereby advancing the frontiers of bioengineering applications in cancer research.
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Affiliation(s)
- Jia Wen Nicole Lee
- Mechanobiology Institute, National University of Singapore, 117411 Singapore, Singapore
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Wu Y, Chen R, Ni S, Hu K. Biomimetic "nano-spears" for CAFs-targeting: splintered three "shields" with enhanced cisplatin anti-TNBC efficiency. J Control Release 2024; 370:556-569. [PMID: 38697316 DOI: 10.1016/j.jconrel.2024.04.053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Revised: 04/12/2024] [Accepted: 04/29/2024] [Indexed: 05/04/2024]
Abstract
The treatment dilemma of triple-negative breast cancer (TNBC) revolves around drug resistance and metastasis. Cancer-associated fibroblasts (CAFs) contribute to cisplatin (Cis) resistance and further metastasis in TNBC, making TNBC a difficult-to-treat disease. The dense stromal barrier which restricts drug delivery, invasive phenotype of tumor cells, and immunosuppressive tumor microenvironment (TME) induced by CAFs serve as three "shields" for TNBC against Cis therapy. Here, we designed a silybin-loaded biomimetic nanoparticle coated with anisamide-modified red blood cell membrane (ARm@SNP) as a "nanospear" for CAFs-targeting, which could shatter the "shields" and significantly exhibit inhibitory effect on 4T1 cells in combination with Cis both in vitro and in vivo. The ARm@SNP/Cis elicited 4T1 tumor growth arrest and destroyed three "shields" as follows: disintegrating the stromal barrier by inhibiting blood vessels growth and the expression of fibronectin; decreasing 4T1 cell invasion and metastasis by affecting the TGF-β/Twist/EMT pathway which impeded EMT activation; reversing the immunosuppressive microenvironment by increasing the activity and infiltration of immunocompetent cells. Based on CAFs-targeting, ARm@SNP reversed the resistance of Cis, remodeled the TME and inhibited invasion and metastasis while significantly improving the therapeutic effect of Cis on 4T1 tumor-bearing mice, providing a promising approach for treating intractable TNBC.
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Affiliation(s)
- Yufan Wu
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Rujing Chen
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Department of Pharmacy, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200025, China
| | - Shuting Ni
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
| | - Kaili Hu
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
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Garcia APV, Taborda DYO, Reis LA, de Paula AM, Cassali GD. Collagen modifications predictive of lymph node metastasis in dogs with carcinoma in mixed tumours. Front Vet Sci 2024; 11:1362693. [PMID: 38511192 PMCID: PMC10951072 DOI: 10.3389/fvets.2024.1362693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Accepted: 02/14/2024] [Indexed: 03/22/2024] Open
Abstract
Introduction Mixed tumours in the canine mammary gland are the most common histological type in routine diagnosis. In general, these neoplasms have a favourable prognosis that does not evolve into metastatic disease. However, some cases develop into lymph node metastases and are associated with worse patient survival rates. Methods Here is a retrospective study of 46 samples of primary mixed tumours of the canine mammary gland: 15 cases of benign mixed tumours (BMT), 16 cases of carcinoma in mixed tumours without lymph node metastasis (CMT), and 15 cases of carcinomas in mixed tumours with lymph node metastasis (CMTM). In addition, we selected 23 cases of normal mammary glands (NMT) for comparison. The samples were collected from biopsies performed during nodulectomy, simple mastectomy, regional mastectomy, or unilateral/bilateral radical mastectomy. We used multiphoton microscopy, second harmonic generation, and two-photon excited fluorescence, to evaluate the characteristics of collagen fibres and cellular components in biopsies stained with haematoxylin and eosin. We performed Ki67, ER, PR, and HER-2 immunostaining to define the immunophenotype and COX-2. We showed that carcinomas that evolved into metastatic disease (CMTM) present shorter and wavier collagen fibres as compared to CMT. Results and discussion When compared to NMT and BMT the carcinomas present a smaller area of fibre coverage, a larger area of cellular coverage, and a larger number of individual fibres. Furthermore, we observed a correlation between the strong expression of COX-2 and a high rate of cell proliferation in carcinomas with a smaller area covered by cell fibres and a larger number of individual fibres. These findings highlight the fundamental role of collagen during tumour progression, especially in invasion and metastatic dissemination.
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Affiliation(s)
- Ana Paula Vargas Garcia
- Laboratory of Comparative Pathology, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil
| | - Daiana Yively Osorio Taborda
- Laboratory of Comparative Pathology, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil
| | - Luana Aparecida Reis
- Biophotonics Laboratory, Physics Department, Institute of Exact Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil
| | - Ana Maria de Paula
- Biophotonics Laboratory, Physics Department, Institute of Exact Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil
| | - Geovanni Dantas Cassali
- Laboratory of Comparative Pathology, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil
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Wu J, Ji H, Li T, Guo H, Xu H, Zhu J, Tian J, Gao M, Wang X, Zhang A. Targeting the prostate tumor microenvironment by plant-derived natural products. Cell Signal 2024; 115:111011. [PMID: 38104704 DOI: 10.1016/j.cellsig.2023.111011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 10/31/2023] [Accepted: 12/12/2023] [Indexed: 12/19/2023]
Abstract
Prostate cancer is among the most common malignancies for men, with limited therapy options for last stages of the tumor. There are some different options for treatment and control of prostate tumor growth. However, targeting some specific molecules and cells within tumors has been attracted interests in recent years. The tumor microenvironment (TME) has an important role in the initiation of various malignancies, which can also expand the progression of tumor and facilitate invasion of malignant cells. By regulating immune responses and distinct changes in the metabolism of cells in the tumor, TME has substantial effects in the resistance of cancer cells to therapy. TME in various solid cancers like prostate cancer includes various cells, including cancer cells, supportive stromal cells, immunosuppressive cells, and anticancer inflammatory cells. Natural products including herbal-derived agents and also other natural compounds have been well studied for their anti-tumor potentials. These compounds may modulate various signaling pathways involved in TME, such as immune responses, the metabolism of cells, epigenetics, angiogenesis, and extracellular matrix (ECM). This paper provides a review of the current knowledge of prostate TME and complex interactions in this environment. Additionally, the potential use of natural products and also nanoparticles loaded with natural products as therapeutic adjuvants on different cells and therapeutic targets within prostate TME will be discussed.
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Affiliation(s)
- Jiacheng Wu
- Department of Urology, Affiliated Tumor Hospital of Nantong University & Nantong Tumor Hospital, 226361, China
| | - Hao Ji
- Department of Urology, Affiliated Tumor Hospital of Nantong University & Nantong Tumor Hospital, 226361, China
| | - Tiantian Li
- Department of Urology, Affiliated Tumor Hospital of Nantong University & Nantong Tumor Hospital, 226361, China
| | - Haifeng Guo
- Department of Urology, Affiliated Tumor Hospital of Nantong University & Nantong Tumor Hospital, 226361, China
| | - HaiFei Xu
- Department of Urology, Affiliated Tumor Hospital of Nantong University & Nantong Tumor Hospital, 226361, China
| | - Jinfeng Zhu
- Department of Urology, Affiliated Tumor Hospital of Nantong University & Nantong Tumor Hospital, 226361, China
| | - Jiale Tian
- Department of Urology, Affiliated Tumor Hospital of Nantong University & Nantong Tumor Hospital, 226361, China
| | - Mingde Gao
- Department of Urology, Affiliated Tumor Hospital of Nantong University & Nantong Tumor Hospital, 226361, China
| | - Xiaolin Wang
- Department of Urology, Affiliated Tumor Hospital of Nantong University & Nantong Tumor Hospital, 226361, China.
| | - Aihua Zhang
- The operating room of Affiliated Tumor Hospital of Nantong University & Nantong Tumor Hospital, 226361, China.
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11
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Goggins E, Mironchik Y, Kakkad S, Jacob D, Wildes F, Bhujwalla ZM, Krishnamachary B. Reprogramming of VEGF-mediated extracellular matrix changes through autocrine signaling. Cancer Biol Ther 2023; 24:2184145. [PMID: 37389973 PMCID: PMC10012930 DOI: 10.1080/15384047.2023.2184145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 01/20/2023] [Accepted: 01/30/2023] [Indexed: 03/11/2023] Open
Abstract
Vascular endothelial growth factor (VEGF) plays key roles in angiogenesis, vasculogenesis, and wound healing. In cancers, including triple negative breast cancer (TNBC), VEGF has been associated with increased invasion and metastasis, processes that require cancer cells to traverse through the extracellular matrix (ECM) and establish angiogenesis at distant sites. To further understand the role of VEGF in modifying the ECM, we characterized VEGF-mediated changes in the ECM of tumors derived from TNBC MDA-MB-231 cells engineered to overexpress VEGF. We established that increased VEGF expression by these cells resulted in tumors with reduced collagen 1 (Col1) fibers, fibronectin, and hyaluronan. Molecular characterization of tumors identified an increase of MMP1, uPAR, and LOX, and a decrease of MMP2, and ADAMTS1. α-SMA, a marker of cancer associated fibroblasts (CAFs), increased, and FAP-α, a marker of a subset of CAFs associated with immune suppression, decreased with VEGF overexpression. Analysis of human data from The Cancer Genome Atlas Program confirmed mRNA differences for several molecules when comparing TNBC with high and low VEGF expression. We additionally characterized enzymatic changes induced by VEGF overexpression in three different cancer cell lines that clearly identified autocrine-mediated changes, specifically uPAR, in these enzymes. Unlike the increase of Col1 fibers and fibronectin mediated by VEGF during wound healing, in the TNBC model, VEGF significantly reduced key protein components of the ECM. These results further expand our understanding of the role of VEGF in cancer progression and identify potential ECM-related targets to disrupt this progression.
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Affiliation(s)
- Eibhlin Goggins
- Division of Cancer Imaging Research, The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Yelena Mironchik
- Division of Cancer Imaging Research, The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Samata Kakkad
- Division of Cancer Imaging Research, The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Desmond Jacob
- Division of Cancer Imaging Research, The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Flonne Wildes
- Division of Cancer Imaging Research, The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Zaver M. Bhujwalla
- Division of Cancer Imaging Research, The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Sidney Kimmel Comprehensive Cancer Center, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Department of Radiation Oncology and Molecular Radiation Sciences, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Balaji Krishnamachary
- Division of Cancer Imaging Research, The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
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12
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Deng H, Shu X, Wang Y, Zhang J, Yin Y, Wu F, He J. Matrix Stiffness Regulated Endoplasmic Reticulum Stress-mediated Apoptosis of Osteosarcoma Cell through Ras Signal Cascades. Cell Biochem Biophys 2023; 81:839-850. [PMID: 37789235 DOI: 10.1007/s12013-023-01184-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/20/2023] [Indexed: 10/05/2023]
Abstract
The modulating effects of matrix stiffness on spreading and apoptosis of tumor cells have been well recognized. Nevertheless, the detail road map leading to the apoptosis and the underlying mechanisms governing the cell apoptosis have remained to be elucidated. To this aim, we provided a tunable elastic hydrogel matrix that promoted cell adhesion by modifying the surface of polyacrylamide with polydopamine, with stiffness value of 1, 10, 30, and 250 kPa, respectively. While the cell spreading increased and the apoptosis decreased with the matrix stiffness, such modulating effect of matrix on cell spreading exhibited different time evolvement behaviors as a function of stiffness, which likely led to surprisingly similar apoptosis rates for the 30 kPa and 250 kPa samples. Matrix stiffness mediated the spreading and apoptosis of MG-63 cells by regulating cell adhesion to matrix and in particular cytoskeletal organization, which was dependent on Ras, Rap1 and PI3K-Akt signaling pathways and finally led to the apoptosis of cancer cells dominated by endoplasmic reticulum stress pathway. Our results provided an insight into the regulation of tumor cell fate by the mechanical clues of ECM, which would have implication for future cancer research and the design of novel anticancer materials.
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Affiliation(s)
- Huan Deng
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, PR China
| | - Xuedong Shu
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, PR China
| | - Yao Wang
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, PR China
| | - Junwei Zhang
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, PR China
| | - Yue Yin
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, PR China
| | - Fang Wu
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, PR China
| | - Jing He
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, PR China.
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13
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Dudaryeva OY, Bernhard S, Tibbitt MW, Labouesse C. Implications of Cellular Mechanical Memory in Bioengineering. ACS Biomater Sci Eng 2023; 9:5985-5998. [PMID: 37797187 PMCID: PMC10646820 DOI: 10.1021/acsbiomaterials.3c01007] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/07/2023]
Abstract
The ability to maintain and differentiate cells in vitro is critical to many advances in the field of bioengineering. However, on traditional, stiff (E ≈ GPa) culture substrates, cells are subjected to sustained mechanical stress that can lead to phenotypic changes. Such changes may remain even after transferring the cells to another scaffold or engrafting them in vivo and bias the outcomes of the biological investigation or clinical treatment. This persistence─or mechanical memory─was initially observed for sustained myofibroblast activation of pulmonary fibroblasts after culturing them on stiff (E ≈ 100 kPa) substrates. Aspects of mechanical memory have now been described in many in vitro contexts. In this Review, we discuss the stiffness-induced effectors of mechanical memory: structural changes in the cytoskeleton and activity of transcription factors and epigenetic modifiers. We then focus on how mechanical memory impacts cell expansion and tissue regeneration outcomes in bioengineering applications relying on prolonged 2D plastic culture, such as stem cell therapies and disease models. We propose that alternatives to traditional cell culture substrates can be used to mitigate or erase mechanical memory and improve the efficiency of downstream cell-based bioengineering applications.
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Affiliation(s)
- Oksana Y Dudaryeva
- Macromolecular Engineering Laboratory, Department of Mechanical and Process Engineering, ETH Zurich, Zurich 8092, Switzerland
- Department of Orthopedics, University Medical Center Utrecht, Utrecht 3584, Netherlands
| | - Stéphane Bernhard
- Macromolecular Engineering Laboratory, Department of Mechanical and Process Engineering, ETH Zurich, Zurich 8092, Switzerland
| | - Mark W Tibbitt
- Macromolecular Engineering Laboratory, Department of Mechanical and Process Engineering, ETH Zurich, Zurich 8092, Switzerland
| | - Céline Labouesse
- Macromolecular Engineering Laboratory, Department of Mechanical and Process Engineering, ETH Zurich, Zurich 8092, Switzerland
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14
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Gomes EFA, Paulino Junior E, de Lima MFR, Reis LA, Paranhos G, Mamede M, Longford FGJ, Frey JG, de Paula AM. Prostate cancer tissue classification by multiphoton imaging, automated image analysis and machine learning. JOURNAL OF BIOPHOTONICS 2023; 16:e202200382. [PMID: 36806587 DOI: 10.1002/jbio.202200382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 02/13/2023] [Accepted: 02/16/2023] [Indexed: 06/07/2023]
Abstract
Prostate carcinoma, a slow-growing and often indolent tumour, is the second most commonly diagnosed cancer among men worldwide. The prognosis is mainly based on the Gleason system through prostate biopsy analysis. However, new treatment and monitoring strategies depend on a more precise diagnosis. Here, we present results by multiphoton imaging for prostate tumour samples from 120 patients that allow to obtain quantitative parameters leading to specific tumour aggressiveness signatures. An automated image analysis was developed to recognise and quantify stromal fibre and neoplastic cell regions in each image. The set of metrics was able to distinguish between non-neoplastic tissue and carcinoma areas by linear discriminant analysis and random forest with accuracy of 89% ± 3%, but between Gleason groups of only 46% ± 6%. The reactive stroma analysis improved the accuracy to 65% ± 5%, clearly demonstrating that stromal parameters should be considered as additional criteria for a more accurate diagnosis.
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Affiliation(s)
- Egleidson F A Gomes
- Departamento de Física, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Eduardo Paulino Junior
- Departamento de Anatomia Patológica e Medicina Legal, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | | | - Luana A Reis
- Departamento de Física, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Giovanna Paranhos
- Departamento de Física, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Marcelo Mamede
- Departamento Anatomia e Imagem, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | | | | | - Ana Maria de Paula
- Departamento de Física, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
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15
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Hayn A, Fischer T, Mierke CT. The role of ADAM8 in the mechanophenotype of MDA-MB-231 breast cancer cells in 3D extracellular matrices. Front Cell Dev Biol 2023; 11:1148162. [PMID: 37287457 PMCID: PMC10242107 DOI: 10.3389/fcell.2023.1148162] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 05/11/2023] [Indexed: 06/09/2023] Open
Abstract
The majority of investigations of cancer cells have been performed in an oversimplified 2D in vitro environment. In the last decade there is a trend toward more sophisticated 3D in vitro cell culture model systems that can bridge the existing gap between 2D in vitro and in vivo experiments in the field of biophysical and cell biological cancer cell research. Here, we hypothesize that the bidirectional interplay between breast cancer cells and their tumor microenvironment is critical for the outcome of the disease. Thereby, the tissue remodeling processes evoked by cancer cells are important for cancer cell-driven mechanical probing of their matrix environment and on cancer cell adhesion and motility. When remodeling processes have been explored, the emphasis was placed on matrix metalloproteinases and rather not on a disintegrin and metalloproteases (ADAMs). However, the role of ADAM8 in cell mechanics regulating cellular motility in 3D collagen matrices is still unclear. Thus, in this study, we focus on the function of ADAM8 in matrix remodeling and migration of 3D extracellular matrix scaffolds. Therefore, human MDA-MB-231 breast carcinoma cells with ADAM8 knocked down, referred to as ADAM8-KD cells, as well as MDA-MB-231 scrambled control cells, referred to as ADAM8-Ctrl cells, have been used to examine their ability to interact with and migrate in dense extracellular 3D matrices. The fiber displacements, as the capacity of cells to deform the environmental 3D matrix scaffold, has been observed. ADAM8-KD cells displace collagen fibers more strongly than ADAM8-Ctrl cells. Moreover, ADAM8-KD cells migrated more numerous in 3D collagen matrices compared to ADAM8-Ctrl cells. The impairment of ADAM8 using the ADAM8 inhibitor BK-1361 led to significantly increased fiber displacements of ADAM8-Ctrl cells to the levels of ADAM8-KD cells. In contrast, the inhibitor had no effect on ADAM8-KD cells in terms of fiber displacements as well as on the quantitative characteristics of cell invasion of ADAM8-Ctrl cells, albeit the cells that were found in the matrix invaded considerably deeper. When matrix remodeling by cells is impaired through GM6001, a broad-band metalloproteinase inhibitor, the fiber displacements of both cell types increased. In fact, ADAM8 is known to degrade fibronectin in a direct and/or indirect manner. The supplementation of fibronectin before polymerization of the 3D collagen matrices caused an enhancement in fiber displacements as well as in cell invasion into fibronectin-collagen matrices of ADAM8-Ctrl cells, whereas the fiber displacements of ADAM8-KD cells did not change. However, fibrinogen and laminin supplementation induced an increase in fiber displacements of both cell types. Thus, the impact of fibronectin on selective increase in fiber displacement of ADAM8-Ctrl cells appears to be ADAM8-dependent. As a consequence, the presence of ADAM8 may provide an explanation for the longstanding controversial results of fibronectin enrichment on malignant progression of cancers such as breast cancer. Finally, ADAM8 is apparently essential for providing cell-driven fiber displacements of the extracellular matrix microenvironment, which fosters 3D motility in a fibronectin-rich environment. Contribution to the field. Currently, the role of ADAM8 has been explored in 2D or at maximum 2.5D in vitro cell culture motility assays. However, the mechanical characteristics of these two cell types have not been examined. In this study, the function of ADAM8 in breast cancer is refined by providing in vitro cell investigations in 3D collagen fiber matrices of various conditions. ADAM8 has been shown to be involved in the reduced generation of fiber displacements and in influencing breast cancer cell migration. However, especially in the presence of fibronectin in 3Dcollagen fiber matrices, the fiber displacements of ADAM8-Ctrl cells are increased.
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16
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Kuhn E, Gambini D, Despini L, Asnaghi D, Runza L, Ferrero S. Updates on Lymphovascular Invasion in Breast Cancer. Biomedicines 2023; 11:biomedicines11030968. [PMID: 36979946 PMCID: PMC10046167 DOI: 10.3390/biomedicines11030968] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 03/14/2023] [Accepted: 03/17/2023] [Indexed: 03/30/2023] Open
Abstract
Traditionally, lymphovascular invasion (LVI) has represented one of the foremost pathological features of malignancy and has been associated with a worse prognosis in different cancers, including breast carcinoma. According to the most updated reporting protocols, the assessment of LVI is required in the pathology report of breast cancer surgical specimens. Importantly, strict histological criteria should be followed for LVI assessment, which nevertheless is encumbered by inconsistency in interpretation among pathologists, leading to significant interobserver variability and scarce reproducibility. Current guidelines for breast cancer indicate biological factors as the main determinants of oncological and radiation therapy, together with TNM staging and age. In clinical practice, the widespread use of genomic assays as a decision-making tool for hormone receptor-positive, HER2-negative breast cancer and the subsequent availability of a reliable prognostic predictor have likely scaled back interest in LVI's predictive value. However, in selected cases, the presence of LVI impacts adjuvant therapy. This review summarizes current knowledge on LVI in breast cancer with regard to definition, histopathological assessment, its biological understanding, clinicopathological association, and therapeutic implications.
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Affiliation(s)
- Elisabetta Kuhn
- Department of Biomedical Surgical and Dental Sciences, University of Milan, 20122 Milan, Italy
- Pathology Unit, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Donatella Gambini
- Department of Neurorehabilitation Sciences, Casa di Cura Igea, 20129 Milan, Italy
| | - Luca Despini
- Breast Surgery Unit, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Dario Asnaghi
- Radiotherapy Unit, ASST Grande Ospedale Metropolitano Niguarda, 20162 Milan, Italy
| | - Letterio Runza
- Pathology Unit, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Stefano Ferrero
- Department of Biomedical Surgical and Dental Sciences, University of Milan, 20122 Milan, Italy
- Pathology Unit, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
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17
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Bashiri G, Padilla MS, Swingle KL, Shepherd SJ, Mitchell MJ, Wang K. Nanoparticle protein corona: from structure and function to therapeutic targeting. LAB ON A CHIP 2023; 23:1432-1466. [PMID: 36655824 PMCID: PMC10013352 DOI: 10.1039/d2lc00799a] [Citation(s) in RCA: 32] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Accepted: 11/29/2022] [Indexed: 05/31/2023]
Abstract
Nanoparticle (NP)-based therapeutics have ushered in a new era in translational medicine. However, despite the clinical success of NP technology, it is not well-understood how NPs fundamentally change in biological environments. When introduced into physiological fluids, NPs are coated by proteins, forming a protein corona (PC). The PC has the potential to endow NPs with a new identity and alter their bioactivity, stability, and destination. Additionally, the conformation of proteins is sensitive to their physical and chemical surroundings. Therefore, biological factors and protein-NP-interactions can induce changes in the conformation and orientation of proteins in vivo. Since the function of a protein is closely connected to its folded structure, slight differences in the surrounding environment as well as the surface characteristics of the NP materials may cause proteins to lose or gain a function. As a result, this can alter the downstream functionality of the NPs. This review introduces the main biological factors affecting the conformation of proteins associated with the PC. Then, four types of NPs with extensive utility in biomedical applications are described in greater detail, focusing on the conformation and orientation of adsorbed proteins. This is followed by a discussion on the instances in which the conformation of adsorbed proteins can be leveraged for therapeutic purposes, such as controlling protein conformation in assembled matrices in tissue, as well as controlling the PC conformation for modulating immune responses. The review concludes with a perspective on the remaining challenges and unexplored areas at the interface of PC and NP research.
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Affiliation(s)
- Ghazal Bashiri
- Department of Bioengineering, Temple University, Philadelphia, PA 19122, USA.
| | - Marshall S Padilla
- Department of Bioengineering, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Kelsey L Swingle
- Department of Bioengineering, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Sarah J Shepherd
- Department of Bioengineering, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Michael J Mitchell
- Department of Bioengineering, University of Pennsylvania, Philadelphia, PA 19104, USA
- Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
- Institute for Immunology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
- Cardiovascular Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
- Institute for Regenerative Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Karin Wang
- Department of Bioengineering, Temple University, Philadelphia, PA 19122, USA.
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18
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Rybacki P, Niemann J, Bahcevandziev K, Durczak K. Convolutional Neural Network Model for Variety Classification and Seed Quality Assessment of Winter Rapeseed. SENSORS (BASEL, SWITZERLAND) 2023; 23:2486. [PMID: 36904688 PMCID: PMC10007359 DOI: 10.3390/s23052486] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 02/16/2023] [Accepted: 02/20/2023] [Indexed: 06/18/2023]
Abstract
The main objective of this study is to develop an automatic classification model for winter rapeseed varieties, to assess seed maturity and damage based on seed colour using a convolutional neural network (CNN). A CNN with a fixed architecture was built, consisting of an alternating arrangement of five classes Conv2D, MaxPooling2D and Dropout, for which a computational algorithm was developed in the Python 3.9 programming language, creating six models depending on the type of input data. Seeds of three winter rapeseed varieties were used for the research. Each imaged sample was 20.000 g. For each variety, 125 weight groups of 20 samples were prepared, with the weight of damaged or immature seeds increasing by 0.161 g. Each of the 20 samples in each weight group was marked by a different seed distribution. The accuracy of the models' validation ranged from 80.20 to 85.60%, with an average of 82.50%. Higher accuracy was obtained when classifying mature seed varieties (average of 84.24%) than when classifying the degree of maturity (average of 80.76%). It can be stated that classifying such fine seeds as rapeseed seeds is a complex process, creating major problems and constraints, as there is a distinct distribution of seeds belonging to the same weight groups, which causes the CNN model to treat them as different.
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Affiliation(s)
- Piotr Rybacki
- Department of Agronomy, Faculty of Agronomy, Horticulture and Bioengineering, Poznań University of Life Sciences, Dojazd 11, 60-632 Poznań, Poland
| | - Janetta Niemann
- Department of Genetics and Plant Breeding, Faculty of Agronomy, Horticulture and Bioengineering, Poznań University of Life Sciences, Dojazd 11, 60-632 Poznań, Poland
| | - Kiril Bahcevandziev
- Agricultural College of Coimbra (ESAC/IPC), Research Centre for Natural Resources, Environment and Society (CERNAS), 3045-601 Coimbra, Portugal
| | - Karol Durczak
- Department of Biosystems Engineering, Faculty of Environmental and Mechanical Engineering, Poznań University of Life Sciences, Wojska Polskiego 50, 60-637 Poznań, Poland
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19
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Conti M, Bolzan I, Dal Zilio S, Parisse P, Andolfi L, Lazzarino M. Water-Air Interface to Mimic In Vitro Tumoral Cell Migration in Complex Micro-Environments. BIOSENSORS 2022; 12:822. [PMID: 36290959 PMCID: PMC9599853 DOI: 10.3390/bios12100822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 09/25/2022] [Accepted: 09/29/2022] [Indexed: 06/16/2023]
Abstract
The long-known role of cell migration in physiological and pathological contexts still requires extensive research to be fully understood, mainly because of the intricate interaction between moving cells and their surroundings. While conventional assays fail to capture this complexity, recently developed 3D platforms better reproduce the cellular micro-environment, although often requiring expensive and time-consuming imaging approaches. To overcome these limitations, we developed a novel approach based on 2D micro-patterned substrates, compatible with conventional microscopy analysis and engineered to create micro-gaps with a length of 150 µm and a lateral size increasing from 2 to 8 µm, where a curved water-air interface is created on which cells can adhere, grow, and migrate. The resulting hydrophilic/hydrophobic interfaces, variable surface curvatures, spatial confinements, and size values mimic the complex micro-environment typical of the extracellular matrix in which aggressive cancer cells proliferate and migrate. The new approach was tested with two breast cancer cell lines with different invasive properties. We observed that invasive cells (MDA-MB-231) can align along the pattern and modify both their morphology and their migration rate according to the size of the water meniscus, while non-invasive cells (MCF-7) are only slightly respondent to the surrounding micro-environment. Moreover, the selected pattern highlighted a significative matrix deposition process connected to cell migration. Although requiring further optimizations, this approach represents a promising tool to investigate cell migration in complex environments.
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Affiliation(s)
- Martina Conti
- Department of Physics, University of Trieste, 34127 Trieste, Italy
- IOM-CNR, Institute of Materials Foundry—National Research Council, 34149 Trieste, Italy
| | - Ilaria Bolzan
- Department of Physics, University of Trieste, 34127 Trieste, Italy
- IOM-CNR, Institute of Materials Foundry—National Research Council, 34149 Trieste, Italy
| | - Simone Dal Zilio
- IOM-CNR, Institute of Materials Foundry—National Research Council, 34149 Trieste, Italy
| | - Pietro Parisse
- IOM-CNR, Institute of Materials Foundry—National Research Council, 34149 Trieste, Italy
| | - Laura Andolfi
- IOM-CNR, Institute of Materials Foundry—National Research Council, 34149 Trieste, Italy
| | - Marco Lazzarino
- IOM-CNR, Institute of Materials Foundry—National Research Council, 34149 Trieste, Italy
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20
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Lee HJ, Gari MK, Inman DR, Rosenkrans ZT, Burkel BM, Olson AP, Engle JW, Hernandez R, Ponik SM, Kwon GS. Multimodal imaging demonstrates enhanced tumor exposure of PEGylated FUD peptide in breast cancer. J Control Release 2022; 350:284-297. [PMID: 35995299 PMCID: PMC9841600 DOI: 10.1016/j.jconrel.2022.08.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 08/01/2022] [Accepted: 08/13/2022] [Indexed: 01/23/2023]
Abstract
In breast cancer, the extracellular matrix (ECM) undergoes remodeling and changes the tumor microenvironment to support tumor progression and metastasis. Fibronectin (FN) assembly is an important step in the regulation of the tumor microenvironment since the FN matrix precedes the deposition of various other ECM proteins, controls immune cell infiltration, and serves as a reservoir for cytokines and growth factors. Therefore, FN is an attractive target for breast cancer therapy and imaging. Functional Upstream Domain (FUD) is a 6-kDa peptide targeting the N-terminal 70-kDa domain of FN, which is critical for fibrillogenesis. FUD has previously been shown to function as an anti-fibrotic peptide both in vitro and in vivo. In this work, we conjugated the FUD peptide with 20-kDa of PEG (PEG-FUD) and demonstrated its improved tumor exposure compared to non-PEGylated FUD in a murine breast cancer model via multiple imaging modalities. Importantly, PEG-FUD peptide retained a nanomolar binding affinity for FN and maintained in vitro plasma stability for up to 48 h. Cy5-labeled PEG-FUD bound to exogenous or endogenous FN assembled by fibroblasts. The in vivo fluorescence imaging with Cy5-labeled FUD and FUD conjugates demonstrated that PEGylation of the FUD peptide enhanced blood exposure after subcutaneous (SC) injection and significantly increased accumulation of FUD peptide in 4T1 mammary tumors. Intravital microscopy confirmed that Cy5-labeled PEG-FUD deposited mostly in the extravascular region of the tumor microenvironment after SC administration. Lastly, positron emission tomography/computed tomography imaging showed that 64Cu-labeled PEG-FUD preferentially accumulated in the 4T1 tumors with improved tumor uptake compared to 64Cu-labeled FUD (48 h: 1.35 ± 0.05 vs. 0.59 ± 0.03 %IA/g, P < 0.001) when injected intravenously (IV). The results indicate that PEG-FUD targets 4T1 breast cancer with enhanced tumor retention compared to non-PEGylated FUD, and biodistribution profiles of PEG-FUD after SC and IV injection may guide the optimization of PEG-FUD as a therapeutic and/or imaging agent for use in vivo.
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Affiliation(s)
- Hye Jin Lee
- Pharmaceutical Sciences Division, School of Pharmacy, University of Wisconsin - Madison, 777 Highland Avenue, Madison, Wisconsin, 53705, USA
| | - Metti K. Gari
- Department of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin - Madison, 1111 Highland Avenue, WIMRII, Madison, Wisconsin, 53705, USA
| | - David R. Inman
- Department of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin - Madison, 1111 Highland Avenue, WIMRII, Madison, Wisconsin, 53705, USA
| | - Zachary T. Rosenkrans
- Department of Radiology, School of Medicine and Public Health, University of Wisconsin - Madison, Madison, Wisconsin, 53705, USA
| | - Brian M. Burkel
- Department of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin - Madison, 1111 Highland Avenue, WIMRII, Madison, Wisconsin, 53705, USA
| | - Aeli P. Olson
- Department of Medical Physics, School of Medicine and Public Health, University of Wisconsin - Madison, Madison, Wisconsin, 53705, USA
| | - Jonathan W. Engle
- Department of Medical Physics, School of Medicine and Public Health, University of Wisconsin - Madison, Madison, Wisconsin, 53705, USA
| | - Reinier Hernandez
- Department of Radiology, School of Medicine and Public Health, University of Wisconsin - Madison, Madison, Wisconsin, 53705, USA,Department of Medical Physics, School of Medicine and Public Health, University of Wisconsin - Madison, Madison, Wisconsin, 53705, USA,Carbone Cancer Center, University of Wisconsin - Madison, Madison, Wisconsin, 53705, USA
| | - Suzanne M. Ponik
- Department of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin - Madison, 1111 Highland Avenue, WIMRII, Madison, Wisconsin, 53705, USA,Carbone Cancer Center, University of Wisconsin - Madison, Madison, Wisconsin, 53705, USA
| | - Glen S. Kwon
- Pharmaceutical Sciences Division, School of Pharmacy, University of Wisconsin - Madison, 777 Highland Avenue, Madison, Wisconsin, 53705, USA,Carbone Cancer Center, University of Wisconsin - Madison, Madison, Wisconsin, 53705, USA
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21
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Sun X, Li K, Li BY, Yokota H. Wnt signaling: a double-edged sword in protecting bone from cancer. J Bone Miner Metab 2022; 41:365-370. [PMID: 36040520 DOI: 10.1007/s00774-022-01363-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 07/29/2022] [Indexed: 11/30/2022]
Abstract
Wnt signaling plays a critical role in loading-driven bone formation and bone homeostasis, whereas its activation in cancer cells promotes their progression. Currently, major research efforts in cancer treatment have been directed to the development of Wnt inhibitors. Recent studies on tumor-bone interactions, however, presented multiple lines of evidence that support a tumor-suppressive role of Lrp5, a Wnt co-receptor, and β-catenin, in Wnt signaling. This review describes the action of Wnt signaling as a double-edged sword in the bone microenvironment and suggests the possibility of a novel option for protecting bone from cancer.
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Affiliation(s)
- Xun Sun
- Department of Pharmacology, School of Pharmacy, Harbin Medical University, Harbin, 150081, China
- Department of Biomedical Engineering, Indiana University Purdue University Indianapolis, 723 West Michigan Street, SL220, Indianapolis, IN, 46202, USA
| | - Kexin Li
- Department of Pharmacology, School of Pharmacy, Harbin Medical University, Harbin, 150081, China
- Department of Biomedical Engineering, Indiana University Purdue University Indianapolis, 723 West Michigan Street, SL220, Indianapolis, IN, 46202, USA
| | - Bai-Yan Li
- Department of Pharmacology, School of Pharmacy, Harbin Medical University, Harbin, 150081, China
| | - Hiroki Yokota
- Department of Biomedical Engineering, Indiana University Purdue University Indianapolis, 723 West Michigan Street, SL220, Indianapolis, IN, 46202, USA.
- Simon Comprehensive Cancer Center, Indianapolis, IN, 46202, USA.
- Indiana Center for Musculoskeletal Health, Indiana University School of Medicine, Indianapolis, IN, 46202, USA.
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22
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Pirfenidone promotes the levels of exosomal miR-200 to down-regulate ZEB1 and represses the epithelial-mesenchymal transition of non-small cell lung cancer cells. Hum Cell 2022; 35:1813-1823. [PMID: 36002606 DOI: 10.1007/s13577-022-00766-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 08/02/2022] [Indexed: 11/04/2022]
Abstract
Non-small cell lung cancer (NSCLC) is the malignancy with highest mortality and morbidity. Cancer-associated fibroblasts (CAFs) are the most abundant stromal cells in the tumor microenvironment of NSCLC. This research is performed to explore the biological functions of pirfenidone (PFD) to repress the malignant phenotypes of NSCLC cells, and its regulatory effects on exosomal microRNA-200 (exo-miR-200) derived from CAFs. In the present work, we report that, exo-miR-200 secreted by CAFs restrains the migration, invasion and epithelial-mesenchymal transition (EMT) of NSCLC cells; PFD treatment promotes the secretion of exo-miR-200 from CAFs and enhances the tumor-suppressive properties of exo-miR-200 on NSCLC cells; zinc finger E-box binding homeobox 1 (ZEB1) is identified as a target of miR-200, and PFD treatment repressed the expression of ZEB1 in NSCLC cells via inducing the expression and secretion of miR-200 in CAFs. In conclusion, PFD-induced miR-200 overexpression in CAFs inhibits ZEB1 expression in NSCLC cells, and thus decelerates the migration, invasion and EMT process. Our study may provide clues for the treatment of NSCLC.
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23
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Fibronectin Functions as a Selective Agonist for Distinct Toll-like Receptors in Triple-Negative Breast Cancer. Cells 2022; 11:cells11132074. [PMID: 35805158 PMCID: PMC9265717 DOI: 10.3390/cells11132074] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 06/17/2022] [Accepted: 06/25/2022] [Indexed: 02/04/2023] Open
Abstract
The microenvironment of tumors is characterized by structural changes in the fibronectin matrix, which include increased deposition of the EDA isoform of fibronectin and the unfolding of the fibronectin Type III domains. The impact of these structural changes on tumor progression is not well understood. The fibronectin EDA (FnEDA) domain and the partially unfolded first Type III domain of fibronectin (FnIII-1c) have been identified as endogenous damage-associated molecular pattern molecules (DAMPs), which induce innate immune responses by serving as agonists for Toll-Like Receptors (TLRs). Using two triple-negative breast cancer (TNBC) cell lines MDA-MB-468 and MDA-MB-231, we show that FnEDA and FnIII-1c induce the pro-tumorigenic cytokine, IL-8, by serving as agonists for TLR5 and TLR2, the canonical receptors for bacterial flagellin and lipoprotein, respectively. We also find that FnIII-1c is not recognized by MDA-MB-468 cells but is recognized by MDA-MB-231 cells, suggesting a cell type rather than ligand specific utilization of TLRs. As IL-8 plays a major role in the progression of TNBC, these studies suggest that tumor-induced structural changes in the fibronectin matrix promote an inflammatory microenvironment conducive to metastatic progression.
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24
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Vahala D, Choi YS. Modelling the Tumor Microenvironment: Recapitulating Nano- and Micro-Scale Properties that Regulate Tumor Progression. Front Cell Dev Biol 2022; 10:908799. [PMID: 35800896 PMCID: PMC9254080 DOI: 10.3389/fcell.2022.908799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Accepted: 05/20/2022] [Indexed: 12/02/2022] Open
Abstract
Breast cancer remains a significant burden with 1 in 8 women affected and metastasis posing a significant challenge for patient survival. Disease progression involves remodeling of the extracellular matrix (ECM). In breast cancer, tissue stiffness increases owing to an increase in collagen production by recruited cancer-associated fibroblasts (CAFs). These stromal modifications are notable during primary tumor growth and have a dualistic action by creating a hard capsule to prevent penetration of anti-cancer therapies and forming a favorable environment for tumor progression. Remodeling of the tumor microenvironment immediately presented to cells can include changes in protein composition, concentration and structural arrangement and provides the first mechanical stimuli in the metastatic cascade. Not surprisingly, metastatic cancer cells possess the ability to mechanically adapt, and their adaptability ensures not only survival but successful invasion within altered environments. In the past decade, the importance of the microenvironment and its regulatory role in diseases have gained traction and this is evident in the shift from plastic culture to the development of novel biomaterials that mimic in vivo tissue. With these advances, elucidations can be made into how ECM remodeling and more specifically, altered cell-ECM adhesions, regulate tumor growth and cancer cell plasticity. Such enabling tools in mechanobiology will identify fundamental mechanisms in cancer progression that eventually help develop preventative and therapeutic treatment from a clinical perspective. This review will focus on current platforms engineered to mimic the micro and nano-properties of the tumor microenvironment and subsequent understanding of mechanically regulated pathways in cancer.
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25
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Bae IY, Choi W, Oh SJ, Kim C, Kim S. TIMP-1-expressing breast tumor spheroids for the evaluation of drug penetration and efficacy. Bioeng Transl Med 2022; 7:e10286. [PMID: 35600659 PMCID: PMC9115709 DOI: 10.1002/btm2.10286] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 11/22/2021] [Accepted: 12/14/2021] [Indexed: 11/20/2022] Open
Abstract
Abundance of stromal cells and extracellular matrix (ECM) is observed in breast cancer, acting as a barrier for drug penetration and presenting a key issue for developing efficient therapeutics. In this study, we aimed to develop a three-dimensional (3D) multicellular tumor model comprising cancer and stromal cells that could effectively mimic the drug resistance properties of breast cancer. Three different types of spheroid models were designed by co-culturing breast cancer cells (MDA-MB-231) with three different types of stromal cells: human adipose-derived stromal cells (hASCs), human bone marrow stromal cells, or human dermal fibroblasts. Compared with other models, in the hASC co-culture model, tissue inhibitor of metalloproteinases-1 (TIMP-1) was highly expressed and the activity of matrix metalloproteinases was decreased, resulting in a higher ECM deposition on the spheroid surfaces. This spheroid model showed less drug penetration and treatment efficacy than the other models. TIMP-1 silencing in hASCs reduced ECM protein expression and increased drug penetration and vulnerability. A quantitative structure-activity relationship study using multiple linear regression drew linear relationships between the chemical properties of drugs and experimentally determined permeability values. Drugs that did not match the drug-likeness rules exhibited lower permeability in the 3D tumor model. Taken together, our findings indicate that this 3D multicellular tumor model may be used as a reliable platform for efficiently screening therapeutics agents for solid tumors.
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Affiliation(s)
- In Yeong Bae
- Center for Biomaterials, Biomedical Research InstituteKorea Institute of Science and Technology (KIST)SeoulRepublic of Korea
| | - Wooshik Choi
- Center for Biomaterials, Biomedical Research InstituteKorea Institute of Science and Technology (KIST)SeoulRepublic of Korea
| | - Seung Ja Oh
- Center for Biomaterials, Biomedical Research InstituteKorea Institute of Science and Technology (KIST)SeoulRepublic of Korea
- Department of Biomedical Engineering, KIST schoolKorea University of Science and TechnologySeoulRepublic of Korea
| | - Chansoo Kim
- AI Laboratory, Computational Science Center and ESRIKorea Institute of Science and TechnologySeoulRepublic of Korea
| | - Sang‐Heon Kim
- Center for Biomaterials, Biomedical Research InstituteKorea Institute of Science and Technology (KIST)SeoulRepublic of Korea
- Department of Biomedical Engineering, KIST schoolKorea University of Science and TechnologySeoulRepublic of Korea
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26
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G. K. AV, Gogoi G, Behera B, Rila S, Rangarajan A, Pandya HJ. RapidET: a MEMS-based platform for label-free and rapid demarcation of tumors from normal breast biopsy tissues. MICROSYSTEMS & NANOENGINEERING 2022; 8:1. [PMID: 35087680 PMCID: PMC8761751 DOI: 10.1038/s41378-021-00337-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 11/07/2021] [Accepted: 11/28/2021] [Indexed: 05/09/2023]
Abstract
The rapid and label-free diagnosis of malignancies in ex vivo breast biopsy tissues has significant utility in pathology laboratories and operating rooms. We report a MEMS-based platform integrated with microchips that performs phenotyping of breast biopsy tissues using electrothermal sensing. The microchip, fabricated on a silicon substrate, incorporates a platinum microheater, interdigitated electrodes (IDEs), and resistance temperature detectors (RTDs) as on-chip sensing elements. The microchips are integrated onto the platform using a slide-fit contact enabling quick replacement for biological measurements. The bulk resistivity (ρ B ), surface resistivity (ρ S ), and thermal conductivity (k) of deparaffinized and formalin-fixed paired tumor and adjacent normal breast biopsy samples from N = 8 patients were measured. For formalin-fixed samples, the mean ρ B for tumors showed a statistically significant fold change of 4.42 (P = 0.014) when the tissue was heated from 25 °C to 37 °C compared to the adjacent normal tissue, which showed a fold change of 3.47. The mean ρ S measurements also showed a similar trend. The mean k of the formalin-fixed tumor tissues was 0.309 ± 0.02 W m-1 K-1 compared to a significantly higher k of 0.563 ± 0.028 W m-1 K-1 for the adjacent normal tissues. A similar trend was observed in ρ B, ρ S, and k for the deparaffinized tissue samples. An analysis of a combination of ρ B , ρ S , and k using Fisher's combined probability test and linear regression suggests the advantage of using all three parameters simultaneously for distinguishing tumors from adjacent normal tissues with higher statistical significance.
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Affiliation(s)
- Anil Vishnu G. K.
- Center for BioSystems Science and Engineering, Indian Institute of Science, Bangalore, Karnataka India
| | - Gayatri Gogoi
- Department of Pathology, Assam Medical College, Dibrugarh, Assam India
| | - Bhagaban Behera
- Department of Electronic Systems Engineering, Indian Institute of Science, Bangalore, Karnataka India
| | - Saeed Rila
- Department of Electronic Systems Engineering, Indian Institute of Science, Bangalore, Karnataka India
| | - Annapoorni Rangarajan
- Department of Molecular Reproduction, Development, and Genetics, Indian Institute of Science, Bangalore, Karnataka India
| | - Hardik J. Pandya
- Department of Electronic Systems Engineering, Indian Institute of Science, Bangalore, Karnataka India
- Centre for Product Design and Manufacturing, Indian Institute of Science, Bangalore, Karnataka India
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27
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KUDO A, YOSHIMOTO S, YOSHIDA H, IZUMI Y, TAKAGI S. Biological features of canine cancer-associated fibroblasts and their influence on cancer cell invasion. J Vet Med Sci 2022; 84:784-791. [PMID: 35400675 PMCID: PMC9246690 DOI: 10.1292/jvms.22-0041] [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] [Indexed: 11/22/2022] Open
Abstract
Cancer-associated fibroblasts (CAFs) play an essential role in tumor invasion and
metastasis. In dogs, the biological features of CAFs have not been well characterized. The
purpose of this study was to investigate differences in the biological activities of
canine CAFs and normal fibroblasts (NFs), and their influence on the migration and
invasion of cancer cells. Canine CAFs and NFs were harvested from surgically-resected
malignant epithelial tumor tissues and skin tissues of dogs. A wound-healing assay was
conducted to compare the migratory and invasive abilities of canine CAFs and NFs. The
results of this study showed that canine CAFs have a greater migratory and invasive
ability than NFs. To observe the indirect and direct interactions between fibroblasts and
cancer cells, Boyden chamber assay and 3D co-culture with collagen gel were conducted. The
number of migrated and infiltrated cancer cells co-cultured with canine CAFs was greater
than that with NFs. In the 3D co-culture, cancer cells showed noteworthy proliferation on
the surface of gels containing canine CAFs and invasion into the gel. On the other hand,
no infiltration of cancer cells into the gel containing NFs was observed. It was suggested
that canine CAFs activate migration and invasion of cancer cells and promote the
infiltration of cancer cells into collagen gels.
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Affiliation(s)
- Ayano KUDO
- Laboratory of Advanced Veterinary Medicine, Department of Veterinary Clinical Sciences Faculty of Veterinary Medicine, Hokkaido University
| | - Sho YOSHIMOTO
- Laboratory of Advanced Veterinary Medicine, Department of Veterinary Clinical Sciences Faculty of Veterinary Medicine, Hokkaido University
| | - Hiromitsu YOSHIDA
- Laboratory of Advanced Veterinary Medicine, Department of Veterinary Clinical Sciences Faculty of Veterinary Medicine, Hokkaido University
| | - Yusuke IZUMI
- Laboratory of Advanced Veterinary Medicine, Department of Veterinary Clinical Sciences Faculty of Veterinary Medicine, Hokkaido University
| | - Satoshi TAKAGI
- Laboratory of Small Animal Surgery, School of Veterinary Medicine, Azabu University
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28
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Aghlara-Fotovat S, Nash A, Kim B, Krencik R, Veiseh O. Targeting the extracellular matrix for immunomodulation: applications in drug delivery and cell therapies. Drug Deliv Transl Res 2021; 11:2394-2413. [PMID: 34176099 DOI: 10.1007/s13346-021-01018-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/10/2021] [Indexed: 12/12/2022]
Abstract
Host immune cells interact bi-directionally with their extracellular matrix (ECM) to receive and deposit molecular signals, which orchestrate cellular activation, proliferation, differentiation, and function to maintain healthy tissue homeostasis. In response to pathogens or damage, immune cells infiltrate diseased sites and synthesize critical ECM molecules such as glycoproteins, proteoglycans, and glycosaminoglycans to promote healing. When the immune system misidentifies pathogens or fails to survey damaged cells effectively, maladies such as chronic inflammation, autoimmune diseases, and cancer can develop. In these conditions, it is essential to restore balance to the body through modulation of the immune system and the ECM. This review details the components of dysregulated ECM implicated in pathogenic environments and therapeutic approaches to restore tissue homeostasis. We evaluate emerging strategies to overcome inflamed, immune inhibitory, and otherwise diseased microenvironments, including mechanical stimulation, targeted proteases, adoptive cell therapy, mechanomedicine, and biomaterial-based cell therapeutics. We highlight various strategies that have produced efficacious responses in both pre-clinical and human trials and identify additional opportunities to develop next-generation interventions. Significantly, we identify a need for therapies to address dense or fibrotic tissue for the treatment of organ tissue damage and various cancer subtypes. Finally, we conclude that therapeutic techniques that disrupt, evade, or specifically target the pathogenic microenvironment have a high potential for improving therapeutic outcomes and should be considered a priority for immediate exploration. A schematic showing the various methods of extracellular matrix disruption/targeting in both fibrotic and cancerous environments. a Biomaterial-based cell therapy can be used to deliver anti-inflammatory cytokines, chemotherapeutics, or other factors for localized, slow release of therapeutics. b Mechanotherapeutics can be used to inhibit the deposition of molecules such as collagen that affect stiffness. c Ablation of the ECM and target tissue can be accomplished via mechanical degradation such as focused ultrasound. d Proteases can be used to improve the distribution of therapies such as oncolytic virus. e Localization of therapeutics such as checkpoint inhibitors can be improved with the targeting of specific ECM components, reducing off-target effects and toxicity.
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Affiliation(s)
| | - Amanda Nash
- Department of Bioengineering, Rice University, Houston, TX, 77030, USA
| | - Boram Kim
- Department of Bioengineering, Rice University, Houston, TX, 77030, USA
| | - Robert Krencik
- Center for Neuroregeneration, Department of Neurosurgery, Houston Methodist Research Institute, Houston, TX, 77030, USA
| | - Omid Veiseh
- Department of Bioengineering, Rice University, Houston, TX, 77030, USA.
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29
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Vaziri N, Shariati L, Zarrabi A, Farazmand A, Haghjooy Javanmard S. Cancer-Associated Fibroblasts Regulate the Plasticity of Breast Cancer Stemness through the Production of Leukemia Inhibitory Factor. Life (Basel) 2021; 11:life11121298. [PMID: 34947829 PMCID: PMC8706708 DOI: 10.3390/life11121298] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 11/21/2021] [Accepted: 11/22/2021] [Indexed: 12/20/2022] Open
Abstract
Leukemia inhibitory factor (LIF), as a member of the interleukin-6 cytokine family, plays a complex role in solid tumors. However, the effect of LIF as a tumor microenvironment factor on plasticity control in breast cancer remains largely unknown. In this study, an in vitro investigation is conducted to determine the crosstalk between breast cancer cells and fibroblasts. Based on the results, cancer-associated fibroblasts are producers of LIF in the cocultivation system with breast cancer cells. Treatment with the CAF-CM and human LIF protein significantly promoted stemness through the dedifferentiation process and regaining of stem-cell-like properties. In addition, the results indicate that activation of LIFR signaling in breast cancer cells in the existence of CAF-secreted LIF can induce Nanog and Oct4 expression and increase breast cancer stem cell markers CD24-/CD44+. In contrast, suppression of the LIF receptor by human LIF receptor inhibition antibody decreased the cancer stem cell markers. We found that LIF was frequently overexpressed by CAFs and that LIF expression is necessary for dedifferentiation of breast cancer cell phenotype and regaining of cancer stem cell properties. Our results suggest that targeting LIF/LIFR signaling might be a potent therapeutic strategy for breast cancer and the prevention of tumor recurrence.
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Affiliation(s)
- Nazanin Vaziri
- Department of Cell and Molecular Biology, Kish International Campus, University of Tehran, Kish 7941639982, Iran;
| | - Laleh Shariati
- Cancer Prevention Research, Isfahan University of Medical Sciences, Isfahan 8158388994, Iran;
- Department of Biomaterials, Tissue Engineering and Nanotechnology, School of Advanced Medical Technologies, Isfahan University of Medical Sciences, Isfahan 8158388994, Iran
| | - Ali Zarrabi
- Department of Biomedical Engineering, Faculty of Engineering and Natural Sciences, Istinye University, Istanbul 34396, Turkey;
| | - Ali Farazmand
- Department of Cell and Molecular Biology, School of Biology, University College of Science, University of Tehran, Tehran 1417614411, Iran
- Correspondence: (A.F.); (S.H.J.); Tel.: +98-21-61112476 (A.F.); +98-313-6692836 (S.H.J.)
| | - Shaghayegh Haghjooy Javanmard
- Applied Physiology Research Center, Isfahan Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan 8158388994, Iran
- Correspondence: (A.F.); (S.H.J.); Tel.: +98-21-61112476 (A.F.); +98-313-6692836 (S.H.J.)
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30
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Abdollahiyan P, Oroojalian F, Baradaran B, de la Guardia M, Mokhtarzadeh A. Advanced mechanotherapy: Biotensegrity for governing metastatic tumor cell fate via modulating the extracellular matrix. J Control Release 2021; 335:596-618. [PMID: 34097925 DOI: 10.1016/j.jconrel.2021.06.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/01/2021] [Accepted: 06/02/2021] [Indexed: 12/19/2022]
Abstract
Mechano-transduction is the procedure of mechanical stimulus translation via cells, among substrate shear flow, topography, and stiffness into a biochemical answer. TAZ and YAP are transcriptional coactivators which are recognized as relay proteins that promote mechano-transduction within the Hippo pathway. With regard to healthy cells in homeostasis, mechano-transduction regularly restricts proliferation, and TAZ and YAP are totally inactive. During cancer development a YAP/TAZ - stimulating positive response loop is formed between the growing tumor and the stiffening ECM. As tumor developments, local stromal and cancerous cells take advantage of mechanotransduction to enhance proliferation, induce their migratory into remote tissues, and promote chemotherapeutic resistance. As a newly progresses paradigm, nanoparticle-conjunctions (such as magnetic nanoparticles, and graphene derivatives nanoparticles) hold significant promises for remote regulation of cells and their relevant events at molecular scale. Despite outstanding developments in employing nanoparticles for drug targeting studies, the role of nanoparticles on cellular behaviors (proliferation, migration, and differentiation) has still required more evaluations in the field of mechanotherapy. In this paper, the in-depth contribution of mechano-transduction is discussed during tumor progression, and how these consequences can be evaluated in vitro.
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Affiliation(s)
| | - Fatemeh Oroojalian
- Department of Advanced Sciences and Technologies in Medicine, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran; Natural Products and Medicinal Plants Research Center, North Khorasan University of Medical Sciences, Bojnurd, Iran.
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Miguel de la Guardia
- Department of Analytical Chemistry, University of Valencia, Dr. Moliner 50, 46100 Burjassot, Valencia, Spain
| | - Ahad Mokhtarzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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31
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Fabrication of Adhesive Substrate for Incorporating Hydrogels to Investigate the Influence of Stiffness on Cancer Cell Behavior. Methods Mol Biol 2021; 2174:277-297. [PMID: 32813257 DOI: 10.1007/978-1-0716-0759-6_18] [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] [Indexed: 12/15/2022]
Abstract
Stiffness control of cell culture platforms provides researchers in cell biology with the ability to study different experimental models in conditions of mimicking physiological or pathological microenvironments. Nevertheless, the signal transduction pathways and drug sensibility of cancer cells have been poorly characterized widely using biomimetic platforms because the limited experience of cancer cell biology groups about handling substrates with specific mechanical properties. The protein cross-linking and stiffening control are crucial checkpoints that could strongly affect cell adhesion and spreading, misrepresenting the data acquired, and also generating inaccurate cellular models. Here, we introduce a simple method to adhere to polyacrylamide (PAA) hydrogels on glass coverslips without any special treatment for mechanics studies in cancer cell biology. By using a commercial photosensitive glue, Loctite 3525, it is possible to polymerize PAA hydrogels directly on glass surfaces. Furthermore, we describe a cross-linking reaction method to attach proteins to PAA as an alternative method to Sulfo-SANPAH cross-linking, which is sometimes difficult to implement and reproduce. In this chapter, we describe a reliable procedure to fabricate ECM protein-cross-linked PAA hydrogels for mechanotransduction studies on cancer cells.
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32
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Zhao Y, Zheng X, Zheng Y, Chen Y, Fei W, Wang F, Zheng C. Extracellular Matrix: Emerging Roles and Potential Therapeutic Targets for Breast Cancer. Front Oncol 2021; 11:650453. [PMID: 33968752 PMCID: PMC8100244 DOI: 10.3389/fonc.2021.650453] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Accepted: 03/25/2021] [Indexed: 12/12/2022] Open
Abstract
Increasing evidence shows that the extracellular matrix (ECM) is an important regulator of breast cancer (BC). The ECM comprises of highly variable and dynamic components. Compared with normal breast tissue under homeostasis, the ECM undergoes many changes in composition and organization during BC progression. Induced ECM proteins, including fibrinogen, fibronectin, hyaluronic acid, and matricellular proteins, have been identified as important components of BC metastatic cells in recent years. These proteins play major roles in BC progression, invasion, and metastasis. Importantly, several specific ECM molecules, receptors, and remodeling enzymes are involved in promoting resistance to therapeutic intervention. Additional analysis of these ECM proteins and their downstream signaling pathways may reveal promising therapeutic targets against BC. These potential drug targets may be combined with new nanoparticle technologies. This review summarizes recent advances in functional nanoparticles that target the ECM to treat BC. Accurate nanomaterials may offer a new approach to BC treatment.
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Affiliation(s)
- Yunchun Zhao
- Department of Pharmacy, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Key Lab Women's Reproductive Health, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Xiaoling Zheng
- Department of Pharmacy, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Key Lab Women's Reproductive Health, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yongquan Zheng
- Department of Pharmacy, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Key Lab Women's Reproductive Health, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yue Chen
- Department of Pharmacy, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Key Lab Women's Reproductive Health, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Weidong Fei
- Department of Pharmacy, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Key Lab Women's Reproductive Health, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Fengmei Wang
- Department of Pharmacy, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Key Lab Women's Reproductive Health, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Caihong Zheng
- Department of Pharmacy, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Key Lab Women's Reproductive Health, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
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33
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Garcia APV, Reis LA, Nunes FC, Longford FGJ, Frey JG, de Paula AM, Cassali GD. Canine mammary cancer tumour behaviour and patient survival time are associated with collagen fibre characteristics. Sci Rep 2021; 11:5668. [PMID: 33707516 PMCID: PMC7952730 DOI: 10.1038/s41598-021-85104-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Accepted: 02/19/2021] [Indexed: 01/31/2023] Open
Abstract
Precise diagnosis and prognosis are key in prevention and reduction of morbidity and mortality in all types of cancers. Here we show that changes in the collagen fibres in the main histological subtypes of canine mammary gland carcinomas are directly associated with the tumour behaviour and the animal survival time and could become a useful tool in helping with diagnosis. Imaging by second harmonic generation and multiphoton excited fluorescence microscopy were performed to evaluate the collagen and cellular segment parameters in cancer biopsies. We present a retrospective study of 45 cases of canine mammary cancer analysing 836 biopsies regions including normal mammary gland tissue, benign mixed tumours, carcinoma in mixed tumour, carcinosarcoma, micropapillary carcinoma and solid carcinoma. The image analyses and the comparison between the tumour types allowed to assess the collagen fibre changes during tumour progression. We demonstrate that the collagen parameters correlate with the clinical and pathological data, the results show that in neoplastic tissues, the collagen fibres are more aligned and shorter as compared to the normal tissues. There is a clear association of the mean fibre length with the dogs survival times, the carcinomas presenting shorter collagen fibres indicate a worse survival rate.
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Affiliation(s)
- Ana P. V. Garcia
- grid.8430.f0000 0001 2181 4888Laboratório de Patologia Comparada, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, MG 31270-901 Brazil
| | - Luana A. Reis
- grid.8430.f0000 0001 2181 4888Departamento de Física, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG 31270-901 Brazil
| | - Fernanda C. Nunes
- grid.8430.f0000 0001 2181 4888Laboratório de Patologia Comparada, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, MG 31270-901 Brazil
| | | | - Jeremy G. Frey
- grid.5491.90000 0004 1936 9297University of Southampton, Southampton, SO17 1BJ UK
| | - Ana M. de Paula
- grid.8430.f0000 0001 2181 4888Departamento de Física, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG 31270-901 Brazil
| | - Geovanni D. Cassali
- grid.8430.f0000 0001 2181 4888Laboratório de Patologia Comparada, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, MG 31270-901 Brazil
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Fibronectin in development and wound healing. Adv Drug Deliv Rev 2021; 170:353-368. [PMID: 32961203 DOI: 10.1016/j.addr.2020.09.005] [Citation(s) in RCA: 112] [Impact Index Per Article: 37.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 08/26/2020] [Accepted: 09/15/2020] [Indexed: 01/15/2023]
Abstract
Fibronectin structure and composition regulate contextual cell signaling. Recent advances have been made in understanding fibronectin and its role in tissue organization and repair. This review outlines fibronectin splice variants and their functions, evaluates potential therapeutic strategies targeting or utilizing fibronectin, and concludes by discussing potential future directions to modulate fibronectin function in development and wound healing.
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Lolo FN, Jiménez-Jiménez V, Sánchez-Álvarez M, Del Pozo MÁ. Tumor-stroma biomechanical crosstalk: a perspective on the role of caveolin-1 in tumor progression. Cancer Metastasis Rev 2021; 39:485-503. [PMID: 32514892 DOI: 10.1007/s10555-020-09900-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Tumor stiffening is a hallmark of malignancy that actively drives tumor progression and aggressiveness. Recent research has shed light onto several molecular underpinnings of this biomechanical process, which has a reciprocal crosstalk between tumor cells, stromal fibroblasts, and extracellular matrix remodeling at its core. This dynamic communication shapes the tumor microenvironment; significantly determines disease features including therapeutic resistance, relapse, or metastasis; and potentially holds the key for novel antitumor strategies. Caveolae and their components emerge as integrators of different aspects of cell function, mechanotransduction, and ECM-cell interaction. Here, we review our current knowledge on the several pivotal roles of the essential caveolar component caveolin-1 in this multidirectional biomechanical crosstalk and highlight standing questions in the field.
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Affiliation(s)
- Fidel Nicolás Lolo
- Mechanoadaptation and Caveolae Biology Lab, Cell and Developmental Biology Area, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain
| | - Víctor Jiménez-Jiménez
- Mechanoadaptation and Caveolae Biology Lab, Cell and Developmental Biology Area, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain
| | - Miguel Sánchez-Álvarez
- Mechanoadaptation and Caveolae Biology Lab, Cell and Developmental Biology Area, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain
| | - Miguel Ángel Del Pozo
- Mechanoadaptation and Caveolae Biology Lab, Cell and Developmental Biology Area, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain.
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Enríquez Á, Libring S, Field TC, Jimenez J, Lee T, Park H, Satoski D, Wendt MK, Calve S, Tepole AB, Solorio L, Lee H. High-Throughput Magnetic Actuation Platform for Evaluating the Effect of Mechanical Force on 3D Tumor Microenvironment. ADVANCED FUNCTIONAL MATERIALS 2021; 31:2005021. [PMID: 34764824 PMCID: PMC8577425 DOI: 10.1002/adfm.202005021] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Indexed: 05/03/2023]
Abstract
Accurately replicating and analyzing cellular responses to mechanical cues is vital for exploring metastatic disease progression. However, many of the existing in vitro platforms for applying mechanical stimulation seed cells on synthetic substrates. To better recapitulate physiological conditions, a novel actuating platform is developed with the ability to apply tensile strain on cells at various amplitudes and frequencies in a high-throughput multi-well culture plate using a physiologically-relevant substrate. Suspending fibrillar fibronectin across the body of the magnetic actuator provides a matrix representative of early metastasis for 3D cell culture that is not reliant on a synthetic substrate. This platform enables the culturing and analysis of various cell types in an environment that mimics the dynamic stretching of lung tissue during normal respiration. Metabolic activity, YAP activation, and morphology of breast cancer cells are analyzed within one week of cyclic stretching or static culture. Further, matrix degradation is significantly reduced in breast cancer cell lines with metastatic potential after actuation. These new findings demonstrate a clear suppressive cellular response due to cyclic stretching that has implications for a mechanical role in the dormancy and reactivation of disseminated breast cancer cells to macrometastases.
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Affiliation(s)
- Ángel Enríquez
- Weldon School of Biomedical Engineering, Birck Nanotechnology Center, Center for Implantable Devices, Purdue University, West Lafayette, IN 47907, USA
| | - Sarah Libring
- Weldon School of Biomedical Engineering, Birck Nanotechnology Center, Purdue University, West Lafayette, IN 47907, USA
| | - Tyler C. Field
- Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN 47907, USA
| | - Julian Jimenez
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA
| | - Taeksang Lee
- School of Mechanical Engineering, Purdue University, West Lafayette, IN 47907, USA
| | - Hyunsu Park
- Weldon School of Biomedical Engineering, Birck Nanotechnology Center, Center for Implantable Devices, Purdue University, West Lafayette, IN 47907, USA
| | - Douglas Satoski
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA
| | - Michael K. Wendt
- Purdue Center for Cancer Research, Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN 47907, USA
| | - Sarah Calve
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA
| | | | - Luis Solorio
- Purdue Center for Cancer Research, Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA
| | - Hyowon Lee
- Weldon School of Biomedical Engineering, Birck Nanotechnology Center, Center for Implantable Devices, Purdue University, West Lafayette, IN 47907, USA
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D'Urso M, Kurniawan NA. Mechanical and Physical Regulation of Fibroblast-Myofibroblast Transition: From Cellular Mechanoresponse to Tissue Pathology. Front Bioeng Biotechnol 2020; 8:609653. [PMID: 33425874 PMCID: PMC7793682 DOI: 10.3389/fbioe.2020.609653] [Citation(s) in RCA: 98] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 11/30/2020] [Indexed: 02/06/2023] Open
Abstract
Fibroblasts are cells present throughout the human body that are primarily responsible for the production and maintenance of the extracellular matrix (ECM) within the tissues. They have the capability to modify the mechanical properties of the ECM within the tissue and transition into myofibroblasts, a cell type that is associated with the development of fibrotic tissue through an acute increase of cell density and protein deposition. This transition from fibroblast to myofibroblast-a well-known cellular hallmark of the pathological state of tissues-and the environmental stimuli that can induce this transition have received a lot of attention, for example in the contexts of asthma and cardiac fibrosis. Recent efforts in understanding how cells sense their physical environment at the micro- and nano-scales have ushered in a new appreciation that the substrates on which the cells adhere provide not only passive influence, but also active stimulus that can affect fibroblast activation. These studies suggest that mechanical interactions at the cell-substrate interface play a key role in regulating this phenotype transition by changing the mechanical and morphological properties of the cells. Here, we briefly summarize the reported chemical and physical cues regulating fibroblast phenotype. We then argue that a better understanding of how cells mechanically interact with the substrate (mechanosensing) and how this influences cell behaviors (mechanotransduction) using well-defined platforms that decouple the physical stimuli from the chemical ones can provide a powerful tool to control the balance between physiological tissue regeneration and pathological fibrotic response.
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Affiliation(s)
- Mirko D'Urso
- Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven, Netherlands
- Institute for Complex Molecular Systems, Eindhoven University of Technology, Eindhoven, Netherlands
| | - Nicholas A. Kurniawan
- Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven, Netherlands
- Institute for Complex Molecular Systems, Eindhoven University of Technology, Eindhoven, Netherlands
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Ling L, Mulligan JA, Ouyang Y, Shimpi AA, Williams RM, Beeghly GF, Hopkins BD, Spector JA, Adie SG, Fischbach C. Obesity-associated Adipose Stromal Cells Promote Breast Cancer Invasion Through Direct Cell Contact and ECM Remodeling. ADVANCED FUNCTIONAL MATERIALS 2020; 30:1910650. [PMID: 33692663 PMCID: PMC7939099 DOI: 10.1002/adfm.201910650] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Accepted: 03/16/2020] [Indexed: 05/17/2023]
Abstract
Obesity increases the risk and worsens the prognosis for breast cancer due, in part, to altered adipose stromal cell (ASC) behavior. Whether ASCs from obese individuals increase migration of breast cancer cells relative to their lean counterparts, however, remains unclear. To test this connection, multicellular spheroids composed of MCF10A-derived tumor cell lines of varying malignant potential and lean or obese ASCs were embedded into collagen scaffolds mimicking the elastic moduli of interstitial breast adipose tissue. Confocal image analysis suggests that tumor cells alone migrate insignificantly under these conditions. However, direct cell-cell contact with either lean or obese ASCs enables them to migrate collectively, whereby obese ASCs activate tumor cell migration more effectively than their lean counterparts. Time-resolved optical coherence tomography (OCT) imaging suggests that obese ASCs facilitate tumor cell migration by mediating contraction of local collagen fibers. Matrix metalloproteinase (MMP)-dependent proteolytic activity significantly contributes to ASC-mediated tumor cell invasion and collagen deformation. However, ASC contractility is also important, as co-inhibition of both MMPs and contractility is necessary to completely abrogate ASC-mediated tumor cell migration. These findings imply that obesity-mediated changes of ASC phenotype may impact tumor cell migration and invasion with potential implications for breast cancer malignancy in obese patients.
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Affiliation(s)
- Lu Ling
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, New York, 14853, USA
| | - Jeffrey A. Mulligan
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, New York, 14853, USA
- School of Electrical and Computer Engineering, Cornell University, Ithaca, New York, 14853, USA
| | - Yunxin Ouyang
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, New York, 14853, USA
| | - Adrian A. Shimpi
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, New York, 14853, USA
| | | | - Garrett F. Beeghly
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, New York, 14853, USA
| | - Benjamin D. Hopkins
- Meyer Cancer Center, Weill Cornell Medicine, New York, NY 10021, USA
- Department of Oncological Sciences, Icahn School of Medicine at Mount Sinai, 1470 Madison Avenue, New York, NY 10029, USA
| | - Jason A. Spector
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, New York, 14853, USA
- Division of Plastic Surgery, Weill Cornell Medicine, New York, NY 10021, USA
| | - Steven G. Adie
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, New York, 14853, USA
| | - Claudia Fischbach
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, New York, 14853, USA
- Kavli Institute at Cornell for Nanoscale Science, Cornell University, Ithaca, NY 14853, USA
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Liu L, He F, Yu Y, Wang Y. Application of FRET Biosensors in Mechanobiology and Mechanopharmacological Screening. Front Bioeng Biotechnol 2020; 8:595497. [PMID: 33240867 PMCID: PMC7680962 DOI: 10.3389/fbioe.2020.595497] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Accepted: 10/19/2020] [Indexed: 12/15/2022] Open
Abstract
Extensive studies have shown that cells can sense and modulate the biomechanical properties of the ECM within their resident microenvironment. Thus, targeting the mechanotransduction signaling pathways provides a promising way for disease intervention. However, how cells perceive these mechanical cues of the microenvironment and transduce them into biochemical signals remains to be answered. Förster or fluorescence resonance energy transfer (FRET) based biosensors are a powerful tool that can be used in live-cell mechanotransduction imaging and mechanopharmacological drug screening. In this review, we will first introduce FRET principle and FRET biosensors, and then, recent advances on the integration of FRET biosensors and mechanobiology in normal and pathophysiological conditions will be discussed. Furthermore, we will summarize the current applications and limitations of FRET biosensors in high-throughput drug screening and the future improvement of FRET biosensors. In summary, FRET biosensors have provided a powerful tool for mechanobiology studies to advance our understanding of how cells and matrices interact, and the mechanopharmacological screening for disease intervention.
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Affiliation(s)
| | | | | | - Yingxiao Wang
- Department of Bioengineering, Institute of Engineering in Medicine, University of California, San Diego, La Jolla, CA, United States
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40
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Reis LA, Garcia APV, Gomes EFA, Longford FGJ, Frey JG, Cassali GD, de Paula AM. Canine mammary cancer diagnosis from quantitative properties of nonlinear optical images. BIOMEDICAL OPTICS EXPRESS 2020; 11:6413-6427. [PMID: 33282498 PMCID: PMC7687940 DOI: 10.1364/boe.400871] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 09/20/2020] [Accepted: 10/04/2020] [Indexed: 06/07/2023]
Abstract
We present nonlinear microscopy imaging results and analysis from canine mammary cancer biopsies. Second harmonic generation imaging allows information of the collagen structure in the extracellular matrix that together with the fluorescence of the cell regions of the biopsies form a base for comprehensive image analysis. We demonstrate an automated image analysis method to classify the histological type of canine mammary cancer using a range of parameters extracted from the images. The software developed for image processing and analysis allows for the extraction of the collagen fibre network and the cell regions of the images. Thus, the tissue properties are obtained after the segmentation of the image and the metrics are measured specifically for the collagen and the cell regions. A linear discriminant analysis including all the extracted metrics allowed to clearly separate between the healthy and cancerous tissue with a 91%-accuracy. Also, a 61%-accuracy was achieved for a comparison of healthy and three histological cancer subtypes studied.
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Affiliation(s)
- Luana A. Reis
- Departamento de Física, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, 31270-901 Belo Horizonte-MG, Brazil
| | - Ana P. V. Garcia
- Laboratório de Patologia Comparada, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, 31270-901 Belo Horizonte-MG, Brazil
| | - Egleidson F. A. Gomes
- Departamento de Física, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, 31270-901 Belo Horizonte-MG, Brazil
| | | | - Jeremy G. Frey
- University of Southampton, Southampton SO17 1BJ, United Kingdom
| | - Geovanni D. Cassali
- Laboratório de Patologia Comparada, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, 31270-901 Belo Horizonte-MG, Brazil
| | - Ana M. de Paula
- Departamento de Física, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, 31270-901 Belo Horizonte-MG, Brazil
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41
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Korbecki J, Olbromski M, Dzięgiel P. CCL18 in the Progression of Cancer. Int J Mol Sci 2020; 21:ijms21217955. [PMID: 33114763 PMCID: PMC7663205 DOI: 10.3390/ijms21217955] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 10/21/2020] [Accepted: 10/24/2020] [Indexed: 02/07/2023] Open
Abstract
A neoplastic tumor consists of cancer cells that interact with each other and non-cancerous cells that support the development of the cancer. One such cell are tumor-associated macrophages (TAMs). These cells secrete many chemokines into the tumor microenvironment, including especially a large amount of CCL18. This chemokine is a marker of the M2 macrophage subset; this is the reason why an increase in the production of CCL18 is associated with the immunosuppressive nature of the tumor microenvironment and an important element of cancer immune evasion. Consequently, elevated levels of CCL18 in the serum and the tumor are connected with a worse prognosis for the patient. This paper shows the importance of CCL18 in neoplastic processes. It includes a description of the signal transduction from PITPNM3 in CCL18-dependent migration, invasion, and epithelial-to-mesenchymal transition (EMT) cancer cells. The importance of CCL18 in angiogenesis has also been described. The paper also describes the effect of CCL18 on the recruitment to the cancer niche and the functioning of cells such as TAMs, regulatory T cells (Treg), cancer-associated fibroblasts (CAFs) and tumor-associated dendritic cells (TADCs). The last part of the paper describes the possibility of using CCL18 as a therapeutic target during anti-cancer therapy.
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Affiliation(s)
- Jan Korbecki
- Department of Histology and Embryology, Department of Human Morphology and Embryology, Wroclaw Medical University, Chałubińskiego 6a St, 50-368 Wrocław, Poland; (M.O.); (P.D.)
- Correspondence: ; Tel.: +48-717-841-354
| | - Mateusz Olbromski
- Department of Histology and Embryology, Department of Human Morphology and Embryology, Wroclaw Medical University, Chałubińskiego 6a St, 50-368 Wrocław, Poland; (M.O.); (P.D.)
| | - Piotr Dzięgiel
- Department of Histology and Embryology, Department of Human Morphology and Embryology, Wroclaw Medical University, Chałubińskiego 6a St, 50-368 Wrocław, Poland; (M.O.); (P.D.)
- Department of Physiotherapy, Wroclaw University School of Physical Education, Ignacego Jana Paderewskiego 35 Av., 51-612 Wroclaw, Poland
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42
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Yang J, Bahcecioglu G, Zorlutuna P. The Extracellular Matrix and Vesicles Modulate the Breast Tumor Microenvironment. Bioengineering (Basel) 2020; 7:E124. [PMID: 33050609 PMCID: PMC7712041 DOI: 10.3390/bioengineering7040124] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Revised: 10/06/2020] [Accepted: 10/08/2020] [Indexed: 12/18/2022] Open
Abstract
Emerging evidence has shown multiple roles of the tumor microenvironment (TME) components, specifically the extracellular matrix (ECM), in breast cancer development, progression, and metastasis. Aside from the biophysical properties and biochemical composition of the breast ECM, the signaling molecules are extremely important in maintaining homeostasis, and in the breast TME, they serve as the key components that facilitate tumor progression and immune evasion. Extracellular vesicles (EVs), the mediators that convey messages between the cells and their microenvironment through signaling molecules, have just started to capture attention in breast cancer research. In this comprehensive review, we first provide an overview of the impact of ECM in breast cancer progression as well as the alterations occurring in the TME during this process. The critical importance of EVs and their biomolecular contents in breast cancer progression and metastasis are also discussed. Finally, we discuss the potential biomedical or clinical applications of these extracellular components, as well as how they impact treatment outcomes.
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Affiliation(s)
- Jun Yang
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, USA;
| | - Gokhan Bahcecioglu
- Department of Aerospace and Mechanical Engineering, University of Notre Dame, Notre Dame, IN 46556, USA;
| | - Pinar Zorlutuna
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, USA;
- Department of Aerospace and Mechanical Engineering, University of Notre Dame, Notre Dame, IN 46556, USA;
- Bioengineering Graduate Program, University of Notre Dame, Notre Dame, IN 46556, USA
- Harper Cancer Research Institute, University of Notre Dame, Notre Dame, IN 46556, USA
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43
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Norcantharidin: research advances in pharmaceutical activities and derivatives in recent years. Biomed Pharmacother 2020; 131:110755. [PMID: 33152920 DOI: 10.1016/j.biopha.2020.110755] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 09/08/2020] [Accepted: 09/10/2020] [Indexed: 12/20/2022] Open
Abstract
Cantharidin (CTD) is the main bioactive component of Cantharides, which is called Banmao in Traditional Chinese Medicine (TCM). Norcantharidin (NCTD) is a structural modifier of CTD. To compare with CTD, NCTD has lighter side effects and stronger bioactivity in anti-cancer through inhibiting cell proliferation, causing apoptosis and autophagy, overwhelming migration and metastasis, affecting immunity as well as lymphangiogenesis. Examples of these effects include suppressing Protein Phosphatase 2A and modulating Wnt/beta catenin signal, with Caspase family proteins, AMPK pathway and c-Met/EGFR pathway involving respectively. Moreover, NCTD has the effects of immune enhancement, anti-platelet aggregation and inhibition of renal interstitial fibrosis with distinct signaling pathways. The immunological effects induced by NCTD are related to the regulation of macrophage polarization and LPS-mediated immune response. The antiplatelet activity that NCTD induced is relevant to the inhibition of platelet signaling and the downregulation of α2 integrin. Furthermore, some of novel derivatives designed and synthesized artificially show stronger biological activities (e.g., anticancer effect, enzyme inhibition effect, antioxidant effect) and lower toxicity than NCTD itself. Plenty of literatures have reported various pharmacological effects of NCTD, particularly the anticancer effect, which has been widely concerned in clinical application and laboratory research. In this review, the pharmaceutical activities and derivatives of NCTD are discussed, which can be reference for further study.
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44
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Murakami S, Mukaisho KI, Iwasa T, Kawabe M, Yoshida S, Taniura N, Nakayama T, Noi M, Yamamoto G, Sugihara H. Application of "Tissueoid Cell Culture System" Using a Silicate Fiber Scaffold for Cancer Research. Pathobiology 2020; 87:291-301. [PMID: 32966983 DOI: 10.1159/000509133] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 06/03/2020] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND We developed a 3-dimensional (3D) culture system using a high-purity silica fiber scaffold of unwoven sheets called CellbedTM. METHODS We used adherent colon and esophagogastric junction adenocarcinoma cells, tongue squamous cell carcinoma (SqCC) cells, and nonadherent gastric cancer cells. These cells were subjected to staining with various substances and observed by electron microscopy. To evaluate the effects of extracellular matrix in carcinoma tissues, SqCC cells were cultured in Cellbed coated with collagens I, III, and IV. RESULTS Especially well-differentiated carcinoma cells cultured in this 3D system showed their own unique characteristics: luminal formation in adenocarcinoma cells and cell stratification and keratinization in SqCC cells. Scanning electron microscopy revealed the proliferation of cancer cells with cytoplasm entwined in Cellbed. Intercellular desmosomes in squamous epithelia were detected by transmission electron microscopy of vertical cross sections. SqCC cells cultured in Cellbed coated with collagen IV showed enhanced invasive and proliferative abilities. CONCLUSION Because the morphology of cancer cells cultured in this 3D culture system is similar to that in living organisms, we called the system a "tissueoid cell culture system." Coating with collagen IV enables the modification of cell-matrix interactions as well as recapitulation of the in vivo microenvironment.
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Affiliation(s)
- Shoko Murakami
- Division of Molecular and Diagnostic Pathology, Department of Pathology, Shiga University of Medical Science, Otsu, Japan.,Department of Oral and Maxillofacial Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Ken-Ichi Mukaisho
- Division of Molecular and Diagnostic Pathology, Department of Pathology, Shiga University of Medical Science, Otsu, Japan,
| | - Takuya Iwasa
- Central Research Laboratory, Japan Vilene Company, Ltd, Koga, Japan
| | - Masaaki Kawabe
- Central Research Laboratory, Japan Vilene Company, Ltd, Koga, Japan
| | - Saori Yoshida
- Division of Molecular and Diagnostic Pathology, Department of Pathology, Shiga University of Medical Science, Otsu, Japan
| | - Naoko Taniura
- Division of Molecular and Diagnostic Pathology, Department of Pathology, Shiga University of Medical Science, Otsu, Japan
| | - Takahisa Nakayama
- Division of Molecular and Diagnostic Pathology, Department of Pathology, Shiga University of Medical Science, Otsu, Japan
| | - Masaharu Noi
- Division of Molecular and Diagnostic Pathology, Department of Pathology, Shiga University of Medical Science, Otsu, Japan.,Department of Oral and Maxillofacial Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Gaku Yamamoto
- Department of Oral and Maxillofacial Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Hiroyuki Sugihara
- Division of Molecular and Diagnostic Pathology, Department of Pathology, Shiga University of Medical Science, Otsu, Japan
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Franchi M, Piperigkou Z, Karamanos KA, Franchi L, Masola V. Extracellular Matrix-Mediated Breast Cancer Cells Morphological Alterations, Invasiveness, and Microvesicles/Exosomes Release. Cells 2020; 9:E2031. [PMID: 32899718 PMCID: PMC7564980 DOI: 10.3390/cells9092031] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 09/01/2020] [Accepted: 09/02/2020] [Indexed: 12/13/2022] Open
Abstract
Breast cancer is a leading disease in women. Several studies are focused to evaluate the critical role of extracellular matrix (ECM) in various biochemical and molecular aspects but also in terms of its effect on cancer cell morphology and therefore on cancer cell invasion and metastatic potential. ECM fibrillar components, such as collagen and fibronectin, affect cell behavior and properties of mammary cancer cells. The aim of this study was to investigate using the scanning electron microscopy (SEM) how the highly invasive MDA-MB-231 breast cancer cells, interplaying with ECM substrates during cell migration/invasion, modify their morphological characteristics and cytoplasmic processes in relation to their invasive potential. In particular we reproduced and analyzed how natural structural barriers to cancer cell invasion, such as the basement membrane (Matrigel) and fibrillar components of dermis (fibronectin as well as the different concentrations/array of type I collagen), could induce morphological changes in 3D cultures. Interestingly, we demonstrate that, even with different effects, all collagen concentrations/arrays lead to morphological alterations of breast cancer cells. Intriguingly, the elongated mesenchymal shaped cells were more prominent in 3D cultures with a dense and thick substrate (thick Matrigel, high concentrated collagen network, and densely packed collagen fibers), even though cells with different shape produced and released microvesicles and exosomes as well. It is therefore evident that the peri-tumoral collagen network may act not only as a barrier but also as a dynamic scaffold which stimulates the morphological changes of cancer cells, and modulates tumor development and metastatic potential in breast cancer.
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Affiliation(s)
- Marco Franchi
- Department for Life Quality Study, University of Bologna, 47921 Rimini, Italy
| | - Zoi Piperigkou
- Biochemistry, Biochemical Analysis & Matrix Pathobiology Research Group, Laboratory of Biochemistry, Department of Chemistry, University of Patras, 26504 Patras, Greece;
| | | | - Leonardo Franchi
- Department of Medicine, University of Bologna, 40100 Bologna, Italy;
| | - Valentina Masola
- Department of Biomedical Sciences, University of Padova, 35129 Padova, Italy;
- Renal Unit, Department of Medicine, University Hospital of Verona, 37100 Verona, Italy
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Fonta CM, Arnoldini S, Jaramillo D, Moscaroli A, Oxenius A, Behe M, Vogel V. Fibronectin fibers are highly tensed in healthy organs in contrast to tumors and virus-infected lymph nodes. Matrix Biol Plus 2020; 8:100046. [PMID: 33543039 PMCID: PMC7852196 DOI: 10.1016/j.mbplus.2020.100046] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 07/09/2020] [Accepted: 07/09/2020] [Indexed: 12/12/2022] Open
Abstract
The extracellular matrix (ECM) acts as reservoir for a plethora of growth factors and cytokines some of which are hypothesized to be regulated by ECM fiber tension. Yet, ECM fiber tension has never been mapped in healthy versus diseased organs. Using our recently developed tension nanoprobe derived from the bacterial adhesin FnBPA5, which preferentially binds to structurally relaxed fibronectin fibers, we discovered here that fibronectin fibers are kept under high tension in selected healthy mouse organs. In contrast, tumor tissues and virus-infected lymph nodes exhibited a significantly higher content of relaxed or proteolytically cleaved fibronectin fibers. This demonstrates for the first time that the tension of ECM fibers is significantly reduced upon pathological tissue transformations. This has wide implications, as the active stretching of fibronectin fibers adjusts critical cellular niche parameters and thereby tunes the reciprocal cell-ECM crosstalk. Mapping the tensional state of fibronectin fibers opens novel and unexpected diagnostic opportunities. Mechanobiology of extracellular matrix changes upon pathological transformations. Fibronectin is significantly more relaxed in tumors than in healthy organs. Relaxed fibronectin is found close to myofibroblasts and dense collagen fibers. Viral infection reduces fibronectin fiber tension in lymph nodes. Use of a tension-sensitive adhesin to probe fibronectin fiber tension in tissues
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Key Words
- CAFs, cancer associated fibroblasts
- CLEC-2, C-type Lectin Receptor
- Cancer
- DCs, dendritic cells
- ECM, extracellular matrix
- Extracellular matrix
- FRCs, fibroblastic reticular cells
- Fibronectin
- IHC, immunohistochemistry
- IL-7, Interleukin 7
- LCMV, lymphocytic choriomeningitis virus
- Lymph node
- MMPs, matrix metalloproteinases
- Mechanobiology
- PDPN, podoplanin
- SHG, second harmonic generation
- TGF-β, Transforming Growth Factor-beta
- Virus infection
- α-SMA, alpha smooth muscle actin
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Affiliation(s)
- Charlotte M Fonta
- Laboratory of Applied Mechanobiology, Institute of Translational Medicine, Department of Health Sciences and Technology, ETH Zurich, CH-8093 Zurich, Switzerland
| | - Simon Arnoldini
- Laboratory of Applied Mechanobiology, Institute of Translational Medicine, Department of Health Sciences and Technology, ETH Zurich, CH-8093 Zurich, Switzerland
| | | | - Alessandra Moscaroli
- Center for Radiopharmaceutical Sciences, Paul Scherrer Institute, CH-5232 Villigen, Switzerland
| | - Annette Oxenius
- Institute of Microbiology, ETH Zürich, CH-8093 Zurich, Switzerland
| | - Martin Behe
- Center for Radiopharmaceutical Sciences, Paul Scherrer Institute, CH-5232 Villigen, Switzerland
| | - Viola Vogel
- Laboratory of Applied Mechanobiology, Institute of Translational Medicine, Department of Health Sciences and Technology, ETH Zurich, CH-8093 Zurich, Switzerland
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47
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Avagliano A, Fiume G, Ruocco MR, Martucci N, Vecchio E, Insabato L, Russo D, Accurso A, Masone S, Montagnani S, Arcucci A. Influence of Fibroblasts on Mammary Gland Development, Breast Cancer Microenvironment Remodeling, and Cancer Cell Dissemination. Cancers (Basel) 2020; 12:E1697. [PMID: 32604738 PMCID: PMC7352995 DOI: 10.3390/cancers12061697] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 06/20/2020] [Accepted: 06/23/2020] [Indexed: 12/20/2022] Open
Abstract
The stromal microenvironment regulates mammary gland development and tumorigenesis. In normal mammary glands, the stromal microenvironment encompasses the ducts and contains fibroblasts, the main regulators of branching morphogenesis. Understanding the way fibroblast signaling pathways regulate mammary gland development may offer insights into the mechanisms of breast cancer (BC) biology. In fact, the unregulated mammary fibroblast signaling pathways, associated with alterations in extracellular matrix (ECM) remodeling and branching morphogenesis, drive breast cancer microenvironment (BCM) remodeling and cancer growth. The BCM comprises a very heterogeneous tissue containing non-cancer stromal cells, namely, breast cancer-associated fibroblasts (BCAFs), which represent most of the tumor mass. Moreover, the different components of the BCM highly interact with cancer cells, thereby generating a tightly intertwined network. In particular, BC cells activate recruited normal fibroblasts in BCAFs, which, in turn, promote BCM remodeling and metastasis. Thus, comparing the roles of normal fibroblasts and BCAFs in the physiological and metastatic processes, could provide a deeper understanding of the signaling pathways regulating BC dissemination. Here, we review the latest literature describing the structure of the mammary gland and the BCM and summarize the influence of epithelial-mesenchymal transition (EpMT) and autophagy in BC dissemination. Finally, we discuss the roles of fibroblasts and BCAFs in mammary gland development and BCM remodeling, respectively.
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Affiliation(s)
- Angelica Avagliano
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (N.M.); (S.M.)
| | - Giuseppe Fiume
- Department of Experimental and Clinical Medicine, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (G.F.); (E.V.)
| | - Maria Rosaria Ruocco
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, 80131 Naples, Italy;
| | - Nunzia Martucci
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (N.M.); (S.M.)
| | - Eleonora Vecchio
- Department of Experimental and Clinical Medicine, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (G.F.); (E.V.)
| | - Luigi Insabato
- Anatomic Pathology Unit, Department of Advanced Biomedical Sciences, School of Medicine, University of Naples Federico II, 80131 Naples, Italy; (L.I.); (D.R.)
| | - Daniela Russo
- Anatomic Pathology Unit, Department of Advanced Biomedical Sciences, School of Medicine, University of Naples Federico II, 80131 Naples, Italy; (L.I.); (D.R.)
| | - Antonello Accurso
- Department of General, Oncological, Bariatric and Endocrine-Metabolic Surgery, University of Naples Federico II, 80131 Naples, Italy;
| | - Stefania Masone
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy;
| | - Stefania Montagnani
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (N.M.); (S.M.)
| | - Alessandro Arcucci
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (N.M.); (S.M.)
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48
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Seo BR, Chen X, Ling L, Song YH, Shimpi AA, Choi S, Gonzalez J, Sapudom J, Wang K, Andresen Eguiluz RC, Gourdon D, Shenoy VB, Fischbach C. Collagen microarchitecture mechanically controls myofibroblast differentiation. Proc Natl Acad Sci U S A 2020; 117:11387-11398. [PMID: 32385149 PMCID: PMC7260976 DOI: 10.1073/pnas.1919394117] [Citation(s) in RCA: 105] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Altered microarchitecture of collagen type I is a hallmark of wound healing and cancer that is commonly attributed to myofibroblasts. However, it remains unknown which effect collagen microarchitecture has on myofibroblast differentiation. Here, we combined experimental and computational approaches to investigate the hypothesis that the microarchitecture of fibrillar collagen networks mechanically regulates myofibroblast differentiation of adipose stromal cells (ASCs) independent of bulk stiffness. Collagen gels with controlled fiber thickness and pore size were microfabricated by adjusting the gelation temperature while keeping their concentration constant. Rheological characterization and simulation data indicated that networks with thicker fibers and larger pores exhibited increased strain-stiffening relative to networks with thinner fibers and smaller pores. Accordingly, ASCs cultured in scaffolds with thicker fibers were more contractile, expressed myofibroblast markers, and deposited more extended fibronectin fibers. Consistent with elevated myofibroblast differentiation, ASCs in scaffolds with thicker fibers exhibited a more proangiogenic phenotype that promoted endothelial sprouting in a contractility-dependent manner. Our findings suggest that changes of collagen microarchitecture regulate myofibroblast differentiation and fibrosis independent of collagen quantity and bulk stiffness by locally modulating cellular mechanosignaling. These findings have implications for regenerative medicine and anticancer treatments.
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Affiliation(s)
- Bo Ri Seo
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138
| | - Xingyu Chen
- Center for Engineering Mechanobiology, University of Pennsylvania, Philadelphia, PA 19104
- Department of Materials Science and Engineering, University of Pennsylvania, Philadelphia, PA 19104
| | - Lu Ling
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853
| | - Young Hye Song
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853
| | - Adrian A Shimpi
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853
| | - Siyoung Choi
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853
| | - Jacqueline Gonzalez
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853
| | - Jiranuwat Sapudom
- Biophysical Chemistry, Faculty of Life Sciences, Leipzig University, 04103 Leipzig, Germany
| | - Karin Wang
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853
- Department of Materials Science and Engineering, Cornell University, Ithaca, NY 14853
| | | | - Delphine Gourdon
- Department of Materials Science and Engineering, Cornell University, Ithaca, NY 14853
- Department of Physics, University of Ottawa, Ottawa, ON K1N 6N5, Canada
| | - Vivek B Shenoy
- Center for Engineering Mechanobiology, University of Pennsylvania, Philadelphia, PA 19104
- Department of Materials Science and Engineering, University of Pennsylvania, Philadelphia, PA 19104
| | - Claudia Fischbach
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853;
- Kavli Institute at Cornell for Nanoscale Science, Cornell University, Ithaca, NY 14853
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49
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Libring S, Shinde A, Chanda MK, Nuru M, George H, Saleh AM, Abdullah A, Kinzer-Ursem TL, Calve S, Wendt MK, Solorio L. The Dynamic Relationship of Breast Cancer Cells and Fibroblasts in Fibronectin Accumulation at Primary and Metastatic Tumor Sites. Cancers (Basel) 2020; 12:E1270. [PMID: 32429591 PMCID: PMC7281295 DOI: 10.3390/cancers12051270] [Citation(s) in RCA: 67] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 05/09/2020] [Accepted: 05/15/2020] [Indexed: 12/12/2022] Open
Abstract
In breast cancer (BC), tissue stiffening via fibronectin (FN) and collagen accumulation is associated with advanced disease progression at both the primary tumor and metastatic sites. Here, we evaluate FN production in 15 BC cell lines, representing a variety of subtypes, phenotypes, metastatic potentials, and chemotherapeutic sensitivities. We demonstrate that intracellular and soluble FN is initially lost during tumorigenic transformation but is rescued in all lines with epithelial-mesenchymal plasticity (EMP). Importantly, we establish that no BC cell line was able to independently organize a robust FN matrix. Non-transformed mammary epithelial cells were also unable to deposit FN matrices unless transglutaminase 2, a FN crosslinking enzyme, was overexpressed. Instead, BC cells manipulated the FN matrix production of fibroblasts in a phenotypic-dependent manner. In addition, varied accumulation levels were seen depending if the fibroblasts were conditioned to model paracrine signaling or endocrine signaling of the metastatic niche. In the former, fibroblasts conditioned by BC cultures with high EMP resulted in the largest FN matrix accumulation. In contrast, mesenchymal BC cells produced extracellular vesicles (EV) that resulted in the highest levels of matrix formation by conditioned fibroblasts. Overall, we demonstrate a dynamic relationship between tumor and stromal cells within the tumor microenvironment, in which the levels and fibrillarization of FN in the extracellular matrix are modulated during the particular stages of disease progression.
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Affiliation(s)
- Sarah Libring
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA; (S.L.); (M.K.C.); (M.N.); (H.G.); (A.M.S.); (T.L.K.-U.); (S.C.)
| | - Aparna Shinde
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN 47907, USA; (A.S.); (A.A.)
| | - Monica K. Chanda
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA; (S.L.); (M.K.C.); (M.N.); (H.G.); (A.M.S.); (T.L.K.-U.); (S.C.)
| | - Maryam Nuru
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA; (S.L.); (M.K.C.); (M.N.); (H.G.); (A.M.S.); (T.L.K.-U.); (S.C.)
| | - Heather George
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA; (S.L.); (M.K.C.); (M.N.); (H.G.); (A.M.S.); (T.L.K.-U.); (S.C.)
| | - Aya M. Saleh
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA; (S.L.); (M.K.C.); (M.N.); (H.G.); (A.M.S.); (T.L.K.-U.); (S.C.)
| | - Ammara Abdullah
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN 47907, USA; (A.S.); (A.A.)
| | - Tamara L. Kinzer-Ursem
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA; (S.L.); (M.K.C.); (M.N.); (H.G.); (A.M.S.); (T.L.K.-U.); (S.C.)
| | - Sarah Calve
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA; (S.L.); (M.K.C.); (M.N.); (H.G.); (A.M.S.); (T.L.K.-U.); (S.C.)
| | - Michael K. Wendt
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN 47907, USA; (A.S.); (A.A.)
- Purdue Center for Cancer Research, Purdue University, West Lafayette, IN 47907, USA
| | - Luis Solorio
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA; (S.L.); (M.K.C.); (M.N.); (H.G.); (A.M.S.); (T.L.K.-U.); (S.C.)
- Purdue Center for Cancer Research, Purdue University, West Lafayette, IN 47907, USA
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50
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Brechbuhl HM, Barrett AS, Kopin E, Hagen JC, Han AL, Gillen AE, Finlay-Schultz J, Cittelly DM, Owens P, Horwitz KB, Sartorius CA, Hansen K, Kabos P. Fibroblast subtypes define a metastatic matrisome in breast cancer. JCI Insight 2020; 5:130751. [PMID: 32045383 DOI: 10.1172/jci.insight.130751] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 01/29/2020] [Indexed: 02/06/2023] Open
Abstract
Small primary breast cancers can show surprisingly high potential for metastasis. Clinical decision-making for tumor aggressiveness, including molecular profiling, relies primarily on analysis of the cancer cells. Here we show that this analysis is insufficient - that the stromal microenvironment of the primary tumor plays a key role in tumor cell dissemination and implantation at distant sites. We previously described 2 cancer-associated fibroblasts (CAFs) that either express (CD146+) or lack (CD146-) CD146 (official symbol MCAM, alias MUC18). We now find that when mixed with human breast cancer cells, each fibroblast subtype determines the fate of cancer cells: CD146- fibroblasts promoted increased metastasis compared with CD146+ fibroblasts. Potentially novel quantitative and qualitative proteomic analyses showed that CD146+ CAFs produced an environment rich in basement membrane proteins, while CD146- CAFs exhibited increases in fibronectin 1, lysyl oxidase, and tenascin C, all overexpressed in aggressive disease. We also show clinically that CD146- CAFs predicted for likelihood of lymph node involvement even in small primary tumors (<5 cm). Clearly small tumors enriched for CD146- CAFs require aggressive treatments.
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Affiliation(s)
| | | | - Etana Kopin
- Division of Medical Oncology, Department of Medicine
| | - Jaime C Hagen
- Division of Medical Oncology, Department of Medicine
| | - Amy L Han
- Division of Medical Oncology, Department of Medicine
| | | | - Jessica Finlay-Schultz
- Department of Pathology, University of Colorado Denver Anschutz Medical Campus, Aurora, Colorado USA
| | - Diana M Cittelly
- Department of Pathology, University of Colorado Denver Anschutz Medical Campus, Aurora, Colorado USA
| | - Philip Owens
- Department of Pathology, University of Colorado Denver Anschutz Medical Campus, Aurora, Colorado USA.,Research Service, Department of Veterans Affairs, Eastern Colorado Health Care System, Aurora, Colorado, USA
| | - Kathryn B Horwitz
- Department of Pathology, University of Colorado Denver Anschutz Medical Campus, Aurora, Colorado USA.,Division of Endocrinology, Department of Medicine, University of Colorado Denver Anschutz Medical Campus, Aurora, Colorado, USA
| | | | - Kirk Hansen
- Department of Biochemistry and Molecular Genetics
| | - Peter Kabos
- Division of Medical Oncology, Department of Medicine
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