1
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Cambria E, Coughlin MF, Floryan MA, Offeddu GS, Shelton SE, Kamm RD. Linking cell mechanical memory and cancer metastasis. Nat Rev Cancer 2024; 24:216-228. [PMID: 38238471 DOI: 10.1038/s41568-023-00656-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/07/2023] [Indexed: 03/01/2024]
Abstract
Metastasis causes most cancer-related deaths; however, the efficacy of anti-metastatic drugs is limited by incomplete understanding of the biological mechanisms that drive metastasis. Focusing on the mechanics of metastasis, we propose that the ability of tumour cells to survive the metastatic process is enhanced by mechanical stresses in the primary tumour microenvironment that select for well-adapted cells. In this Perspective, we suggest that biophysical adaptations favourable for metastasis are retained via mechanical memory, such that the extent of memory is influenced by both the magnitude and duration of the mechanical stress. Among the mechanical cues present in the primary tumour microenvironment, we focus on high matrix stiffness to illustrate how it alters tumour cell proliferation, survival, secretion of molecular factors, force generation, deformability, migration and invasion. We particularly centre our discussion on potential mechanisms of mechanical memory formation and retention via mechanotransduction and persistent epigenetic changes. Indeed, we propose that the biophysical adaptations that are induced by this process are retained throughout the metastatic process to improve tumour cell extravasation, survival and colonization in the distant organ. Deciphering mechanical memory mechanisms will be key to discovering a new class of anti-metastatic drugs.
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Affiliation(s)
- Elena Cambria
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA.
| | - Mark F Coughlin
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Marie A Floryan
- Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Giovanni S Offeddu
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Sarah E Shelton
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
- Department of Medical Oncology, Dana Farber Cancer Institute, Boston, MA, USA
| | - Roger D Kamm
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA.
- Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA.
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2
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Wu Y, Teh YC, Chong SZ. Going Full TeRM: The Seminal Role of Tissue-Resident Macrophages in Organ Remodeling during Pregnancy and Lactation. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2024; 212:513-521. [PMID: 38315948 DOI: 10.4049/jimmunol.2300560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 11/23/2023] [Indexed: 02/07/2024]
Abstract
During pregnancy and lactation, the uterus and mammary glands undergo remarkable structural changes to perform their critical reproductive functions before reverting to their original dormant state upon childbirth and weaning, respectively. Underlying this incredible plasticity are complex remodeling processes that rely on coordinated decisions at both the cellular and tissue-subunit levels. With their exceptional versatility, tissue-resident macrophages play a variety of supporting roles in these organs during each stage of development, ranging from maintaining immune homeostasis to facilitating tissue remodeling, although much remains to be discovered about the identity and regulation of individual macrophage subsets. In this study, we review the increasingly appreciated contributions of these immune cells to the reproductive process and speculate on future lines of inquiry. Deepening our understanding of their interactions with the parenchymal or stromal populations in their respective niches may reveal new strategies to ameliorate complications in pregnancy and breastfeeding, thereby improving maternal health and well-being.
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Affiliation(s)
- Yixuan Wu
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), Singapore, Republic of Singapore
| | - Ye Chean Teh
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), Singapore, Republic of Singapore
| | - Shu Zhen Chong
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), Singapore, Republic of Singapore
- Department of Microbiology and Immunology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Republic of Singapore
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3
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Cortes-Medina M, Bushman AR, Beshay PE, Adorno JJ, Menyhert MM, Hildebrand RM, Agarwal SS, Avendano A, Friedman AK, Song JW. Chondroitin sulfate, dermatan sulfate, and hyaluronic acid differentially modify the biophysical properties of collagen-based hydrogels. Acta Biomater 2024; 174:116-126. [PMID: 38101556 PMCID: PMC10842894 DOI: 10.1016/j.actbio.2023.12.018] [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: 05/26/2023] [Revised: 11/30/2023] [Accepted: 12/08/2023] [Indexed: 12/17/2023]
Abstract
Fibrillar collagens and glycosaminoglycans (GAGs) are structural biomolecules that are natively abundant to the extracellular matrix (ECM). Prior studies have quantified the effects of GAGs on the bulk mechanical properties of the ECM. However, there remains a lack of experimental studies on how GAGs alter other biophysical properties of the ECM, including ones that operate at the length scales of individual cells such as mass transport efficiency and matrix microstructure. This study focuses on the GAG molecules chondroitin sulfate (CS), dermatan sulfate (DS), and hyaluronic acid (HA). CS and DS are stereoisomers while HA is the only non-sulfated GAG. We characterized and decoupled the effects of these GAG molecules on the stiffness, transport, and matrix microarchitecture properties of type I collagen hydrogels using mechanical indentation testing, microfluidics, and confocal reflectance imaging, respectively. We complement these biophysical measurements with turbidity assays to profile collagen aggregate formation. Surprisingly, only HA enhanced the ECM indentation modulus, while all three GAGs had no effect on hydraulic permeability. Strikingly, we show that CS, DS, and HA differentially regulate the matrix microarchitecture of hydrogels due to their alterations to the kinetics of collagen self-assembly. In addition to providing information on how GAGs define key physical properties of the ECM, this work shows new ways in which stiffness measurements, microfluidics, microscopy, and turbidity kinetics can be used complementarily to reveal details of collagen self-assembly and structure. STATEMENT OF SIGNIFICANCE: Collagen and glycosaminoglycans (GAGs) are integral to the structure, function, and bioactivity of the extracellular matrix (ECM). Despite widespread interest in collagen-GAG composite hydrogels, there is a lack of quantitative understanding of how different GAGs alter the biophysical properties of the ECM across tissue, cellular, and subcellular length scales. Here we show using mechanical, microfluidic, microscopy, and analytical methods and measurements that the GAG molecules chondroitin sulfate, dermatan sulfate, and hyaluronic acid differentially regulate the mechanical, transport, and microstructural properties of hydrogels due to their alterations to the kinetics of collagen self-assembly. As such, these results will inform improved design and utilization of collagen-based scaffolds of tailored composition, mechanical properties, molecular availability due to mass transport, and microarchitecture.
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Affiliation(s)
- Marcos Cortes-Medina
- Department of Biomedical Engineering, The Ohio State University, Columbus OH 43210, USA
| | - Andrew R Bushman
- Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus OH 43210, USA
| | - Peter E Beshay
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus OH 43210, USA
| | - Jonathan J Adorno
- Department of Biomedical Engineering, The Ohio State University, Columbus OH 43210, USA
| | - Miles M Menyhert
- Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus OH 43210, USA
| | - Riley M Hildebrand
- Department of Biomedical Engineering, The Ohio State University, Columbus OH 43210, USA
| | - Shashwat S Agarwal
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus OH 43210, USA
| | - Alex Avendano
- Department of Biomedical Engineering, The Ohio State University, Columbus OH 43210, USA
| | - Alicia K Friedman
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus OH 43210, USA
| | - Jonathan W Song
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus OH 43210, USA; The Comprehensive Cancer Center, The Ohio State University, Columbus OH 43210, USA.
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4
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Sumbal J, Sumbalova Koledova Z. Fibroblast-Epithelium Co-culture Methods Using Epithelial Organoids and Cell Line-Derived Spheroids. Methods Mol Biol 2024; 2764:107-129. [PMID: 38393591 DOI: 10.1007/978-1-0716-3674-9_8] [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] [Indexed: 02/25/2024]
Abstract
Fibroblasts are an integral cell type of mammary gland stroma, which plays crucial roles in development, homeostasis, and tumorigenesis of mammary epithelium. Fibroblasts produce and remodel extracellular matrix proteins and secrete a plethora of paracrine signals, which instruct both epithelial and other stromal cells of the mammary gland through mechanisms, which have not been fully understood. To enable deciphering of the intricate fibroblast-epithelial interactions, we developed several 3D co-culture methods. In this chapter, we describe methods for establishment of various types of embedded 3D co-cultures of mammary fibroblasts with mammary epithelial organoids, mammary tumor organoids, or breast cancer spheroids to investigate the role of fibroblasts in mammary epithelial development, morphogenesis, and tumorigenesis. The co-culture types include dispersed, aggregated, and transwell cultures.
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Affiliation(s)
- Jakub Sumbal
- Department of Histology and Embryology, Faculty of Medicine, Masaryk University, Brno, Czech Republic
- Laboratory of Genetics and Developmental Biology, Institut Curie, INSERM U934, CNRS UMR3215, Paris, France
- Sorbonne Université, Collège Doctoral, Paris, France
| | - Zuzana Sumbalova Koledova
- Department of Histology and Embryology, Faculty of Medicine, Masaryk University, Brno, Czech Republic.
- Laboratory of Tissue Morphogenesis and Cancer, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic.
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5
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Sumbal J, Fre S, Sumbalova Koledova Z. Fibroblast-induced mammary epithelial branching depends on fibroblast contractility. PLoS Biol 2024; 22:e3002093. [PMID: 38198514 PMCID: PMC10805323 DOI: 10.1371/journal.pbio.3002093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 01/23/2024] [Accepted: 11/24/2023] [Indexed: 01/12/2024] Open
Abstract
Epithelial branching morphogenesis is an essential process in living organisms, through which organ-specific epithelial shapes are created. Interactions between epithelial cells and their stromal microenvironment instruct branching morphogenesis but remain incompletely understood. Here, we employed fibroblast-organoid or fibroblast-spheroid co-culture systems and time-lapse imaging to reveal that physical contact between fibroblasts and epithelial cells and fibroblast contractility are required to induce mammary epithelial branching. Pharmacological inhibition of ROCK or non-muscle myosin II, or fibroblast-specific knock-out of Myh9 abrogate fibroblast-induced epithelial branching. The process of fibroblast-induced branching requires epithelial proliferation and is associated with distinctive epithelial patterning of yes associated protein (YAP) activity along organoid branches, which is dependent on fibroblast contractility. Moreover, we provide evidence for the in vivo existence of contractile fibroblasts specifically surrounding terminal end buds (TEBs) of pubertal murine mammary glands, advocating for an important role of fibroblast contractility in branching in vivo. Together, we identify fibroblast contractility as a novel stromal factor driving mammary epithelial morphogenesis. Our study contributes to comprehensive understanding of overlapping but divergent employment of mechanically active fibroblasts in developmental versus tumorigenic programs.
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Affiliation(s)
- Jakub Sumbal
- Masaryk University, Faculty of Medicine, Department of Histology and Embryology, Brno, Czech Republic
- Institut Curie, Laboratory of Genetics and Developmental Biology, INSERM U934, CNRS UMR3215, PSL Université Paris, Paris, France
- Sorbonne Université, Collège Doctoral, Paris, France
| | - Silvia Fre
- Institut Curie, Laboratory of Genetics and Developmental Biology, INSERM U934, CNRS UMR3215, PSL Université Paris, Paris, France
| | - Zuzana Sumbalova Koledova
- Masaryk University, Faculty of Medicine, Department of Histology and Embryology, Brno, Czech Republic
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6
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Gamradt P, Thierry K, Masmoudi M, Wu Z, Hernandez-Vargas H, Bachy S, Antonio T, Savas B, Hussain Z, Tomasini R, Milani P, Bertolino P, Hennino A. Stiffness-induced cancer-associated fibroblasts are responsible for immunosuppression in a platelet-derived growth factor ligand-dependent manner. PNAS NEXUS 2023; 2:pgad405. [PMID: 38111825 PMCID: PMC10727001 DOI: 10.1093/pnasnexus/pgad405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 11/02/2023] [Indexed: 12/20/2023]
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is associated with a vast stromal reaction that arises mainly from cancer-associated fibroblasts (CAFs) and promotes both immune escape and tumor growth. Here, we used a mouse model with deletion of the activin A receptor ALK4 in the context of the KrasG12D mutation, which strongly drives collagen deposition that leads to tissue stiffness. By ligand-receptor analysis of single-cell RNA-sequencing data, we identified that, in stiff conditions, neoplastic ductal cells instructed CAFs through sustained platelet-derived growth factor (PDGF) signaling. Tumor-associated tissue rigidity resulted in the emergence of stiffness-induced CAFs (siCAFs) in vitro and in vivo. Similar results were confirmed in human data. siCAFs were able to strongly inhibit CD8+ T-cell responses in vitro and in vivo, promoting local immunosuppression. More importantly, targeting PDGF signaling led to diminished siCAF and reduced tumor growth. Our data show for the first time that early paracrine signaling leads to profound changes in tissue mechanics, impacting immune responses and tumor progression. Our study highlights that PDGF ligand neutralization can normalize the tissue architecture independent of the genetic background, indicating that finely tuned stromal therapy may open new therapeutic avenues in pancreatic cancer.
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Affiliation(s)
- Pia Gamradt
- Tumor Escape, Resistance and Immunity, Cancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Lyon F-69373, France
- Université Lyon 1, Lyon F-69000, France
- Centre Léon Bérard, Lyon F-69008, France
| | - Kevin Thierry
- Tumor Escape, Resistance and Immunity, Cancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Lyon F-69373, France
- Université Lyon 1, Lyon F-69000, France
- Centre Léon Bérard, Lyon F-69008, France
| | - Melissa Masmoudi
- Tumor Escape, Resistance and Immunity, Cancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Lyon F-69373, France
- Université Lyon 1, Lyon F-69000, France
- Centre Léon Bérard, Lyon F-69008, France
- StromaCare, Lyon F-69008, France
| | - Zhichong Wu
- Tumor Escape, Resistance and Immunity, Cancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Lyon F-69373, France
- Université Lyon 1, Lyon F-69000, France
- Centre Léon Bérard, Lyon F-69008, France
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Hector Hernandez-Vargas
- Tumor Escape, Resistance and Immunity, Cancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Lyon F-69373, France
- Université Lyon 1, Lyon F-69000, France
- Centre Léon Bérard, Lyon F-69008, France
| | - Sophie Bachy
- Tumor Escape, Resistance and Immunity, Cancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Lyon F-69373, France
- Université Lyon 1, Lyon F-69000, France
- Centre Léon Bérard, Lyon F-69008, France
- StromaCare, Lyon F-69008, France
| | - Tiffanie Antonio
- Tumor Escape, Resistance and Immunity, Cancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Lyon F-69373, France
- Université Lyon 1, Lyon F-69000, France
- Centre Léon Bérard, Lyon F-69008, France
| | - Berkan Savas
- Tumor Escape, Resistance and Immunity, Cancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Lyon F-69373, France
- Université Lyon 1, Lyon F-69000, France
- Centre Léon Bérard, Lyon F-69008, France
| | | | | | | | - Philippe Bertolino
- Tumor Escape, Resistance and Immunity, Cancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Lyon F-69373, France
- Université Lyon 1, Lyon F-69000, France
- Centre Léon Bérard, Lyon F-69008, France
| | - Ana Hennino
- Tumor Escape, Resistance and Immunity, Cancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Lyon F-69373, France
- Université Lyon 1, Lyon F-69000, France
- Centre Léon Bérard, Lyon F-69008, France
- StromaCare, Lyon F-69008, France
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7
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Wei M, Tang W, Lv D, Liu M, Wang G, Liu Q, Qin L, Huang B, Zhang D. Long-chain noncoding RNA sequencing analysis reveals the molecular profiles of chemically induced mammary epithelial cells. Front Genet 2023; 14:1189487. [PMID: 37745843 PMCID: PMC10514351 DOI: 10.3389/fgene.2023.1189487] [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: 03/19/2023] [Accepted: 08/21/2023] [Indexed: 09/26/2023] Open
Abstract
Long noncoding RNAs (lncRNAs) were important regulators affecting the cellular reprogramming process. Previous studies from our group have demonstrated that small molecule compounds can induce goat ear fibroblasts to reprogram into mammary epithelial cells with lactation function. In this study, we used lncRNA-Sequencing (lncRNA-seq) to analyze the lncRNA expression profile of cells before and after reprogramming (CK vs. 5i8 d). The results showed that a total of 3,970 candidate differential lncRNAs were detected, 1,170 annotated and 2,800 new lncRNAs. Compared to 0 d cells, 738 lncRNAs were significantly upregulated and 550 were significantly downregulated in 8 d cells. Heat maps of lncrnas and target genes with significant differences showed that the fate of cell lineages changed. Functional enrichment analysis revealed that these differently expressed (DE) lncRNAs target genes were mainly involved in signaling pathways related to reprogramming and mammary gland development, such as the Wnt signaling pathway, PI3K-Akt signaling pathway, arginine and proline metabolism, ECM-receptor interaction, and MAPK signaling pathway. The accuracy of sequencing was verified by real-time fluorescence quantification (RT-qPCR) of lncRNAs and key candidate genes, and it was also demonstrated that the phenotype and genes of the cells were changed. Therefore, this study offers a foundation for explaining the molecular mechanisms of lncRNAs in chemically induced mammary epithelial cells.
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Affiliation(s)
| | | | | | | | | | | | | | - Ben Huang
- Guangxi Key Laboratory of Eye Health, Guangxi Academy of Medical Sciences, People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
| | - Dandan Zhang
- Guangxi Key Laboratory of Eye Health, Guangxi Academy of Medical Sciences, People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
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8
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Githaka JM, Pirayeshfard L, Goping IS. Cancer invasion and metastasis: Insights from murine pubertal mammary gland morphogenesis. Biochim Biophys Acta Gen Subj 2023; 1867:130375. [PMID: 37150225 DOI: 10.1016/j.bbagen.2023.130375] [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: 12/20/2022] [Revised: 04/20/2023] [Accepted: 05/02/2023] [Indexed: 05/09/2023]
Abstract
Cancer invasion and metastasis accounts for the majority of cancer related mortality. A better understanding of the players that drive the aberrant invasion and migration of tumors cells will provide critical targets to inhibit metastasis. Postnatal pubertal mammary gland morphogenesis is characterized by highly proliferative, invasive, and migratory normal epithelial cells. Identifying the molecular regulators of pubertal gland development is a promising strategy since tumorigenesis and metastasis is postulated to be a consequence of aberrant reactivation of developmental stages. In this review, we summarize the pubertal morphogenesis regulators that are involved in cancer metastasis and revisit pubertal mammary gland transcriptome profiling to uncover both known and unknown metastasis genes. Our updated list of pubertal morphogenesis regulators shows that most are implicated in invasion and metastasis. This review highlights molecular linkages between development and metastasis and provides a guide for exploring novel metastatic drivers.
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Affiliation(s)
- John Maringa Githaka
- Department of Biochemistry, University of Alberta, Edmonton, AB T6G 2H7, Canada.
| | - Leila Pirayeshfard
- Department of Biochemistry, University of Alberta, Edmonton, AB T6G 2H7, Canada
| | - Ing Swie Goping
- Department of Biochemistry, University of Alberta, Edmonton, AB T6G 2H7, Canada; Department of Oncology, University of Alberta, Edmonton, AB T6G 2H7, Canada.
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9
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Cortes-Medina M, Bushman AR, Beshay PE, Adorno JJ, Menyhert MM, Hildebrand RM, Agarwal SS, Avendano A, Song JW. Chondroitin sulfate, dermatan sulfate, and hyaluronic acid differentially modify the biophysical properties of collagen-based hydrogels. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.05.22.541626. [PMID: 37293049 PMCID: PMC10245839 DOI: 10.1101/2023.05.22.541626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Fibrillar collagens and glycosaminoglycans (GAGs) are structural biomolecules that are natively abundant to the extracellular matrix (ECM). Prior studies have quantified the effects of GAGs on the bulk mechanical properties of the ECM. However, there remains a lack of experimental studies on how GAGs alter other biophysical properties of the ECM, including ones that operate at the length scales of individual cells such as mass transport efficiency and matrix microstructure. Here we characterized and decoupled the effects of the GAG molecules chondroitin sulfate (CS) dermatan sulfate (DS) and hyaluronic acid (HA) on the stiffness (indentation modulus), transport (hydraulic permeability), and matrix microarchitecture (pore size and fiber radius) properties of collagen-based hydrogels. We complement these biophysical measurements of collagen hydrogels with turbidity assays to profile collagen aggregate formation. Here we show that CS, DS, and HA differentially regulate the biophysical properties of hydrogels due to their alterations to the kinetics of collagen self-assembly. In addition to providing information on how GAGs play significant roles in defining key physical properties of the ECM, this work shows new ways in which stiffness measurements, microscopy, microfluidics, and turbidity kinetics can be used complementary to reveal details of collagen self-assembly and structure.
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Affiliation(s)
- Marcos Cortes-Medina
- Department of Biomedical Engineering, The Ohio State University, Columbus OH 43210
| | - Andrew R Bushman
- Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus OH 43210
| | - Peter E Beshay
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus OH 43210
| | - Jonathan J Adorno
- Department of Biomedical Engineering, The Ohio State University, Columbus OH 43210
| | - Miles M Menyhert
- Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus OH 43210
| | - Riley M Hildebrand
- Department of Biomedical Engineering, The Ohio State University, Columbus OH 43210
| | - Shashwat S Agarwal
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus OH 43210
| | - Alex Avendano
- Department of Biomedical Engineering, The Ohio State University, Columbus OH 43210
| | - Jonathan W Song
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus OH 43210
- The Comprehensive Cancer Center, The Ohio State University, Columbus OH 43210
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10
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Pandey P, Khan F, Upadhyay TK, Seungjoon M, Park MN, Kim B. New insights about the PDGF/PDGFR signaling pathway as a promising target to develop cancer therapeutic strategies. Biomed Pharmacother 2023; 161:114491. [PMID: 37002577 DOI: 10.1016/j.biopha.2023.114491] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 02/20/2023] [Accepted: 03/07/2023] [Indexed: 03/14/2023] Open
Abstract
Numerous cancers express platelet-derived growth factors (PDGFs) and PDGF receptors (PDGFRs). By directly stimulating tumour cells in an autocrine manner or by stimulating tumour stromal cells in a paracrine manner, the platelet-derived growth factor (PDGF)/platelet-derived growth factor receptor (PDGFR) pathway is crucial in the growth and spread of several cancers. To combat hypoxia in the tumour microenvironment, it encourages angiogenesis. A growing body of experimental data shows that PDGFs target malignant cells, vascular cells, and stromal cells to modulate tumour growth, metastasis, and the tumour microenvironment. To combat medication resistance and enhance patient outcomes in cancers, targeting the PDGF/PDGFR pathway is a viable therapeutic approach. There have been reports of anomalies in the PDGF pathway, including the gain of function point mutations, activating chromosomal translocations, or overexpression or amplification of PDGF receptors (PDGFRs). As a result, it has been shown that targeting the PDGF/PDGFR signaling pathway is an effective method for treating cancer. As a result, this study will concentrate on the regulation of the PDGF/PDGFR signaling system, in particular the current methods and inhibitors used in cancer treatment, as well as the associated therapeutic advantages and side effects.
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Affiliation(s)
- Pratibha Pandey
- Department of Biotechnology, Noida Institute of Engineering and Technology, Greater Noida, UP, India
| | - Fahad Khan
- Department of Biotechnology, Noida Institute of Engineering and Technology, Greater Noida, UP, India.
| | - Tarun Kumar Upadhyay
- Department of Biotechnology, Parul Institute of Applied Sciences and Centre of Research for Development, Parul University, Vadodara 391760, India
| | - Moon Seungjoon
- Chansol Hospital of Korean Medicine, 290, Buheung-ro, Bupyeong-gu, Incheon 21390, Republic of Korea; Department of Pathology, College of Korean Medicine, Kyung Hee University, Hoegidong Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Moon Nyeo Park
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Hoegidong Dongdaemun-gu, Seoul 02447, Republic of Korea; Korean Medicine-Based Drug Repositioning Cancer Research Center, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Bonglee Kim
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Hoegidong Dongdaemun-gu, Seoul 02447, Republic of Korea; Korean Medicine-Based Drug Repositioning Cancer Research Center, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea.
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11
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Chang CW, Shih HC, Cortes-Medina MG, Beshay PE, Avendano A, Seibel AJ, Liao WH, Tung YC, Song JW. Extracellular Matrix-Derived Biophysical Cues Mediate Interstitial Flow-Induced Sprouting Angiogenesis. ACS APPLIED MATERIALS & INTERFACES 2023; 15:15047-15058. [PMID: 36916875 PMCID: PMC11078157 DOI: 10.1021/acsami.2c15180] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Sprouting angiogenesis is orchestrated by an intricate balance of biochemical and mechanical cues in the local tissue microenvironment. Interstitial flow has been established as a potent regulator of angiogenesis. Similarly, extracellular matrix (ECM) physical properties, such as stiffness and microarchitecture, have also emerged as important mediators of angiogenesis. However, the interplay between interstitial flow and ECM physical properties in the initiation and control of angiogenesis is poorly understood. Using a three-dimensional (3D) microfluidic tissue analogue of angiogenic sprouting with defined interstitial flow superimposed over ECM with well-characterized physical properties, we found that the addition of hyaluronan (HA) to collagen-based matrices significantly enhances sprouting induced by interstitial flow compared to responses in collagen-only hydrogels. We confirmed that both the stiffness and matrix pore size of collagen-only hydrogels were increased by the addition of HA. Interestingly, interstitial flow-potentiated sprouting responses in collagen/HA matrices were not affected when functionally blocking the HA receptor CD44. In contrast, enzymatic depletion of HA in collagen/HA matrices with hyaluronidase (HAdase) resulted in decreased stiffness, pore size, and interstitial flow-mediated sprouting to the levels observed in collagen-only matrices. Taken together, these results suggest that HA enhances interstitial flow-mediated angiogenic sprouting through its alterations to collagen ECM stiffness and pore size.
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Affiliation(s)
- Chia-Wen Chang
- Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Hsiu-Chen Shih
- Research Center for Applied Science, Academia Sinica, Taipei 115-29, Taiwan
| | - Marcos G Cortes-Medina
- Department of Biomedical Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Peter E Beshay
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Alex Avendano
- Department of Biomedical Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Alex J Seibel
- Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Wei-Hao Liao
- Research Center for Applied Science, Academia Sinica, Taipei 115-29, Taiwan
| | - Yi-Chung Tung
- Research Center for Applied Science, Academia Sinica, Taipei 115-29, Taiwan
| | - Jonathan W Song
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus, Ohio 43210, United States
- The Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio 43210, United States
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12
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Stepanov YK, Speidel JD, Herrmann C, Schmid N, Behr R, Köhn FM, Stöckl JB, Pickl U, Trottmann M, Fröhlich T, Mayerhofer A, Welter H. Profound Effects of Dexamethasone on the Immunological State, Synthesis and Secretion Capacity of Human Testicular Peritubular Cells. Cells 2022; 11:cells11193164. [PMID: 36231125 PMCID: PMC9562650 DOI: 10.3390/cells11193164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 09/21/2022] [Accepted: 10/04/2022] [Indexed: 11/21/2022] Open
Abstract
The functions of human testicular peritubular cells (HTPCs), forming a small compartment located between the seminiferous epithelium and the interstitial areas of the testis, are not fully known but go beyond intratesticular sperm transport and include immunological roles. The expression of the glucocorticoid receptor (GR) indicates that they may be regulated by glucocorticoids (GCs). Herein, we studied the consequences of the GC dexamethasone (Dex) in cultured HTPCs, which serves as a unique window into the human testis. We examined changes in cytokines, mainly by qPCR and ELISA. A holistic mass-spectrometry-based proteome analysis of cellular and secreted proteins was also performed. Dex, used in a therapeutic concentration, decreased the transcript level of proinflammatory cytokines, e.g., IL6, IL8 and MCP1. An siRNA-mediated knockdown of GR reduced the actions on IL6. Changes in IL6 were confirmed by ELISA measurements. Of note, Dex also lowered GR levels. The proteomic results revealed strong responses after 24 h (31 significantly altered cellular proteins) and more pronounced ones after 72 h of Dex exposure (30 less abundant and 42 more abundant cellular proteins). Dex also altered the composition of the secretome (33 proteins decreased, 13 increased) after 72 h. Among the regulated proteins were extracellular matrix (ECM) and basement membrane components (e.g., FBLN2, COL1A2 and COL3A1), as well as PTX3 and StAR. These results pinpoint novel, profound effects of Dex in HTPCs. If transferrable to the human testis, changes specifically in ECM and the immunological state of the testis may occur in men upon treatment with Dex for medical reasons.
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Affiliation(s)
| | - Jan Dominik Speidel
- Biomedical Center, Cell Biology, Anatomy III, Faculty of Medicine, Ludwig Maximilian University Munich, 82152 Planegg-Martinsried, Germany
| | - Carola Herrmann
- Biomedical Center, Cell Biology, Anatomy III, Faculty of Medicine, Ludwig Maximilian University Munich, 82152 Planegg-Martinsried, Germany
| | - Nina Schmid
- Biomedical Center, Cell Biology, Anatomy III, Faculty of Medicine, Ludwig Maximilian University Munich, 82152 Planegg-Martinsried, Germany
| | - Rüdiger Behr
- Platform Degenerative Diseases, German Primate Center, Leibniz Institute for Primate Research, 37077 Göttingen, Germany
| | | | - Jan Bernd Stöckl
- Laboratory for Functional Genome Analysis LAFUGA, Gene Center, LMU München, 81377 München, Germany
| | | | | | - Thomas Fröhlich
- Laboratory for Functional Genome Analysis LAFUGA, Gene Center, LMU München, 81377 München, Germany
| | - Artur Mayerhofer
- Biomedical Center, Cell Biology, Anatomy III, Faculty of Medicine, Ludwig Maximilian University Munich, 82152 Planegg-Martinsried, Germany
- Correspondence: (A.M.); (H.W.); Tel.: +49-89218075859 (A.M.); +49-89218071882 (H.W.)
| | - Harald Welter
- Biomedical Center, Cell Biology, Anatomy III, Faculty of Medicine, Ludwig Maximilian University Munich, 82152 Planegg-Martinsried, Germany
- Correspondence: (A.M.); (H.W.); Tel.: +49-89218075859 (A.M.); +49-89218071882 (H.W.)
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13
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Diverse roles of tumor-stromal PDGFB-to-PDGFRβ signaling in breast cancer growth and metastasis. Adv Cancer Res 2022; 154:93-140. [PMID: 35459473 DOI: 10.1016/bs.acr.2022.01.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Over the last couple of decades, it has become increasingly apparent that the tumor microenvironment (TME) mediates every step of cancer progression and solid tumors are only able to metastasize with a permissive TME. This intricate interaction of cancer cells with their surrounding TME, or stroma, is becoming more understood with an ever greater knowledge of tumor-stromal signaling pairs such as platelet-derived growth factors (PDGF) and their cognate receptors. We and others have focused our research efforts on understanding how tumor-derived PDGFB activates platelet-derived growth factor receptor beta (PDGFRβ) signaling specifically in the breast cancer TME. In this chapter, we broadly discuss PDGF and PDGFR expression patterns and signaling in normal physiology and breast cancer. We then detail the expansive roles played by the PDGFB-to-PDGFRβ signaling pathway in modulating breast tumor growth and metastasis with a focus on specific cellular populations within the TME, which are responsive to tumor-derived PDGFB. Given the increasingly appreciated importance of PDGFB-to-PDGFRβ signaling in breast cancer progression, specifically in promoting metastasis, we end by discussing how therapeutic targeting of PDGFB-to-PDGFRβ signaling holds great promise for improving current breast cancer treatment strategies.
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Abstract
Decades of research have concluded that disruptions to Phosphatase and tensin homolog deleted on chromosome 10 (PTEN) have profound effects on cancer progression. However, as our understanding of the tumor stroma has evolved, we can appreciate that disruptions to tumor suppressors such as PTEN should not be studied solely in an epithelial context. Inactivation of PTEN in the stroma is associated with worse outcomes in human cancers, therefore, it is important to understand activities regulated downstream of PTEN in stromal compartments. Studies reviewed herein provide evidence for important mechanistic targets downstream of PTEN signaling in cancer-associated fibroblasts (CAFs), a major component of the tumor stroma. We also discuss the potential clinical implications for these findings.
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Affiliation(s)
- Julia E Lefler
- Department of Biochemistry and Molecular Biology, Medical University of South Carolina, Charleston, SC, United States; Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, United States
| | - Cara Seward
- Department of Biochemistry and Molecular Biology, Medical University of South Carolina, Charleston, SC, United States; Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, United States
| | - Michael C Ostrowski
- Department of Biochemistry and Molecular Biology, Medical University of South Carolina, Charleston, SC, United States; Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, United States.
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15
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Platelet-Derived PDGFB Promotes Recruitment of Cancer-Associated Fibroblasts, Deposition of Extracellular Matrix and Tgfβ Signaling in the Tumor Microenvironment. Cancers (Basel) 2022; 14:cancers14081947. [PMID: 35454853 PMCID: PMC9024906 DOI: 10.3390/cancers14081947] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 04/08/2022] [Accepted: 04/10/2022] [Indexed: 11/16/2022] Open
Abstract
Platelets constitute a major reservoir of platelet-derived growth factor B (PDGFB) and are continuously activated in the tumor microenvironment, exposing tumors to the plethora of growth factors contained in platelet granules. To address the specific role of platelet-derived PDGFB in the tumor microenvironment, we have created a mouse model with conditional knockout of PDGFB in platelets (pl-PDGFB KO). Lack of PDGFB in platelets resulted in 10-fold lower PDGFB concentration in the tumor microenvironment, fewer cancer-associated fibroblasts and reduced deposition of the extracellular matrix (ECM) molecules fibronectin and collagen I in the orthotopic RIP1-Tag2 model for pancreatic neuroendocrine cancer. Myosin light chain phosphorylation, promoting cell contraction and, consequently, the mechano-induced release of active transforming growth factor (TGF) β from extracellular compartments, was reduced in tumors from pl-PDGFB KO mice. In agreement, TGFβ signaling, measured as phosphorylated Smad2, was significantly hampered in tumors from mice lacking PDGFB in their platelets, providing a plausible explanation for the reduced deposition of extracellular matrix. These findings indicate a major contribution of platelet-derived PDGFB to a malignant transformation of the tumor microenvironment and address for the first time the role of PDGFB released specifically from platelets in the remodeling of the ECM in tumors.
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16
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Targeting extracellular matrix stiffness and mechanotransducers to improve cancer therapy. J Hematol Oncol 2022; 15:34. [PMID: 35331296 PMCID: PMC8943941 DOI: 10.1186/s13045-022-01252-0] [Citation(s) in RCA: 101] [Impact Index Per Article: 50.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 03/09/2022] [Indexed: 02/06/2023] Open
Abstract
Cancer microenvironment is critical for tumorigenesis and cancer progression. The extracellular matrix (ECM) interacts with tumor and stromal cells to promote cancer cells proliferation, migration, invasion, angiogenesis and immune evasion. Both ECM itself and ECM stiffening-induced mechanical stimuli may activate cell membrane receptors and mechanosensors such as integrin, Piezo1 and TRPV4, thereby modulating the malignant phenotype of tumor and stromal cells. A better understanding of how ECM stiffness regulates tumor progression will contribute to the development of new therapeutics. The rapidly expanding evidence in this research area suggests that the regulators and effectors of ECM stiffness represent potential therapeutic targets for cancer. This review summarizes recent work on the regulation of ECM stiffness in cancer, the effects of ECM stiffness on tumor progression, cancer immunity and drug resistance. We also discuss the potential targets that may be druggable to intervene ECM stiffness and tumor progression. Based on these advances, future efforts can be made to develop more effective and safe drugs to interrupt ECM stiffness-induced oncogenic signaling, cancer progression and drug resistance.
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17
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Sumbal J, Gudjonsson T, Traustadottir GA, Koledova Z. An Organotypic Assay to Study Epithelial-Fibroblast Interactions in Human Breast. Methods Mol Biol 2022; 2471:283-299. [PMID: 35175604 DOI: 10.1007/978-1-0716-2193-6_16] [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] [Indexed: 06/14/2023]
Abstract
Epithelial-stromal interactions play an essential role in regulation of mammary gland development, homeostasis, and tumorigenesis. Fibroblasts constitute a substantial proportion of mammary gland stromal cells in human breast and have been recognized for their paracrine signaling and extracellular matrix production and remodeling roles during normal breast development as well as in breast cancer. However, our current knowledge on human breast fibroblast functions is incomplete. Here we provide a detailed protocol for an organotypic human breast assay to facilitate research in the roles of human breast fibroblasts in mammary epithelial morphogenesis and early tumorigenesis.
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Affiliation(s)
- Jakub Sumbal
- Department of Histology and Embryology, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Thorarinn Gudjonsson
- Stem Cell Research Unit, Biomedical Center, Department of Anatomy, Faculty of Medicine, School of Health Sciences, University of Iceland, Reykjavik, Iceland
- Department of Laboratory Hematology, Landspitali - University Hospital, Reykjavik, Iceland
| | - Gunnhildur Asta Traustadottir
- Stem Cell Research Unit, Biomedical Center, Department of Anatomy, Faculty of Medicine, School of Health Sciences, University of Iceland, Reykjavik, Iceland.
| | - Zuzana Koledova
- Department of Histology and Embryology, Faculty of Medicine, Masaryk University, Brno, Czech Republic.
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18
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Chemical Effects on Breast Development, Function, and Cancer Risk: Existing Knowledge and New Opportunities. Curr Environ Health Rep 2022; 9:535-562. [PMID: 35984634 PMCID: PMC9729163 DOI: 10.1007/s40572-022-00376-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Population studies show worrisome trends towards earlier breast development, difficulty in breastfeeding, and increasing rates of breast cancer in young women. Multiple epidemiological studies have linked these outcomes with chemical exposures, and experimental studies have shown that many of these chemicals generate similar effects in rodents, often by disrupting hormonal regulation. These endocrine-disrupting chemicals (EDCs) can alter the progression of mammary gland (MG) development, impair the ability to nourish offspring via lactation, increase mammary tissue density, and increase the propensity to develop cancer. However, current toxicological approaches to measuring the effects of chemical exposures on the MG are often inadequate to detect these effects, impairing our ability to identify exposures harmful to the breast and limiting opportunities for prevention. This paper describes key adverse outcomes for the MG, including impaired lactation, altered pubertal development, altered morphology (such as increased mammographic density), and cancer. It also summarizes evidence from humans and rodent models for exposures associated with these effects. We also review current toxicological practices for evaluating MG effects, highlight limitations of current methods, summarize debates related to how effects are interpreted in risk assessment, and make recommendations to strengthen assessment approaches. Increasing the rigor of MG assessment would improve our ability to identify chemicals of concern, regulate those chemicals based on their effects, and prevent exposures and associated adverse health effects.
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19
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Martínez-López A, García-Casas A, Bragado P, Orimo A, Castañeda-Saucedo E, Castillo-Lluva S. Inhibition of RAC1 activity in cancer associated fibroblasts favours breast tumour development through IL-1β upregulation. Cancer Lett 2021; 521:14-28. [PMID: 34419498 DOI: 10.1016/j.canlet.2021.08.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 08/11/2021] [Accepted: 08/14/2021] [Indexed: 11/26/2022]
Abstract
Cancer-associated fibroblasts (CAFs) are highly abundant stromal components in the tumour microenvironment. These cells contribute to tumorigenesis and indeed, they have been proposed as a target for anti-cancer therapies. Similarly, targeting the Rho-GTPase RAC1 has also been suggested as a potential therapeutic target in cancer. Here, we show that targeting RAC1 activity, either pharmacologically or by genetic silencing, increases the pro-tumorigenic activity of CAFs by upregulating IL-1β secretion. Moreover, inhibiting RAC1 activity shifts the CAF subtype to a more aggressive phenotype. Thus, as RAC1 suppresses the secretion of IL-1β by CAFs, reducing RAC1 activity in combination with the depletion of this cytokine should be considered as an interesting therapeutic option for breast cancer in which tumour cells retain intact IL-1β signalling.
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Affiliation(s)
- Angélica Martínez-López
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Químicas y Biológicas, Universidad Complutense, Madrid, 28040, Spain; Laboratorio de Biología Celular del Cáncer, Facultad de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Mexico
| | - Ana García-Casas
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Químicas y Biológicas, Universidad Complutense, Madrid, 28040, Spain; Instituto de Investigaciones Sanitarias San Carlos (IdISSC), Madrid, 28040, Spain
| | - Paloma Bragado
- Instituto de Investigaciones Sanitarias San Carlos (IdISSC), Madrid, 28040, Spain; Departamento de Bioquímica y Biología Molecular, Facultad de Farmacia, Universidad Complutense, Madrid, 28040, Spain
| | - Akira Orimo
- Department of Pathology and Oncology, Juntendo University School of Medicine, Tokyo, Japan
| | - Eduardo Castañeda-Saucedo
- Laboratorio de Biología Celular del Cáncer, Facultad de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Mexico
| | - Sonia Castillo-Lluva
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Químicas y Biológicas, Universidad Complutense, Madrid, 28040, Spain; Instituto de Investigaciones Sanitarias San Carlos (IdISSC), Madrid, 28040, Spain.
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20
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Ansardamavandi A, Tafazzoli-Shadpour M. The functional cross talk between cancer cells and cancer associated fibroblasts from a cancer mechanics perspective. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH 2021; 1868:119103. [PMID: 34293346 DOI: 10.1016/j.bbamcr.2021.119103] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 07/13/2021] [Accepted: 07/18/2021] [Indexed: 12/12/2022]
Abstract
The function of biological tissues in health and disease is regulated at cellular level and is highly influenced by the physical microenvironment, through the interaction of forces between cells and ECM, which are perceived through mechanosensing pathways. In cancer, both chemical and physical signaling cascades and their interactions are involved during cell-cell and cell-ECM communications to meet requirements of tumor growth. Among stroma cells, cancer associated fibroblasts (CAFs) play key role in tumor growth and pave the way for cancer cells to initiate metastasis and invasion to other tissues, and without recruitment of CAFs, the process of cancer invasion is dysfunctional. This is through an intense chemical and physical cross talks with tumor cells, and interactive remodeling of ECM. During such interaction CAFs apply traction forces and depending on the mechanical properties, deform ECM and in return receive physical signals from the micromechanical environment. Such interaction leads to ECM remodeling by manipulating ECM structure and its mechanical properties. The results are in form of deposition of extra fibers, stiffening, rearrangement and reorganization of fibrous structure, and degradation which are due to a complex secretion and expression of different markers triggered by mechanosensing of tumor cells, specially CAFs. Such events define cancer progress and invasion of cancer cells. A systemic knowledge of chemical and physical factors provides a holistic view of how cancer process and enhances the current treatment methods to provide more diversity among targets that involves tumor cells and ECM structure.
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Affiliation(s)
- Arian Ansardamavandi
- Faculty of Biomedical Engineering, Amirkabir University of Technology, Tehran, Iran
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21
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Iwanowycz S, Ngoi S, Li Y, Hill M, Koivisto C, Parrish M, Guo B, Li Z, Liu B. Type-2 dendritic cells mediate control of cytotoxic T cell-resistant tumors. JCI Insight 2021; 6:e145885. [PMID: 34283809 PMCID: PMC8492342 DOI: 10.1172/jci.insight.145885] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 07/15/2021] [Indexed: 11/17/2022] Open
Abstract
Type 2 DCs (DC2s) comprise the majority of conventional DCs within most tumors; however, little is known about their ability to initiate and sustain antitumor immunity, as most studies have focused on antigen cross-presenting DC1s. Here, we report that DC2 infiltration identified by analysis of multiple human cancer data sets showed a significant correlation with survival across multiple human cancers, with the benefit being seen in tumors resistant to cytotoxic T cell control. Characterization of DC subtype infiltration into an immunotherapy-resistant model of breast cancer revealed that impairment of DC1s through 2 unique models resulted in enhanced DC2 functionality and improved tumor control. BATF3 deficiency depleted intratumoral DC1s, which led to increased DC2 lymph node migration and CD4+ T cell activation. Enhancing DC2 stimulatory potential by genetic deletion of Hsp90b1 (encoding molecular chaperon GP96) led to a similar enhancement of T cell immunity and improved survival in a spontaneous breast cancer model. These data highlight the therapeutic and prognostic potential of DC2s within checkpoint blockade–resistant tumors.
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Affiliation(s)
- Stephen Iwanowycz
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, United States of America
| | - Soo Ngoi
- Department of Internal Medicine, The Ohio State University College of Medicine, Columbus, United States of America
| | - Yingqi Li
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, United States of America
| | - Megan Hill
- Department of Internal Medicine, The Ohio State University College of Medicine, Columbus, United States of America
| | - Christopher Koivisto
- Department of Biochemistry and Molecular Biology, Medical University of South Carolina, Charleston, United States of America
| | - Melodie Parrish
- Department of Biochemistry and Molecular Biology, Medical University of South Carolina, Charleston, United States of America
| | - Beichu Guo
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, United States of America
| | - Zihai Li
- The Pelotonia Institute for Immuno-Oncology, The Ohio State University College of Medicine, Columbus, United States of America
| | - Bei Liu
- Department of Internal Medicine, The Ohio State University College of Medicine, Columbus, United States of America
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22
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Wang J, Song W, Yang R, Li C, Wu T, Dong XB, Zhou B, Guo X, Chen J, Liu Z, Yu QC, Li W, Fu J, Zeng YA. Endothelial Wnts control mammary epithelial patterning via fibroblast signaling. Cell Rep 2021; 34:108897. [PMID: 33789106 DOI: 10.1016/j.celrep.2021.108897] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 12/09/2020] [Accepted: 03/02/2021] [Indexed: 12/12/2022] Open
Abstract
Endothelial and fibroblast niches are crucial for epithelial organs. How these heterotypic cells interact is of great interest. In this study, we reveal an axis of signaling in which fibroblasts relay Wnt signals from the endothelial niche to organize epithelial patterning. We generate an Axin2-membrane GFP (mGFP) reporter mouse and observe robust Wnt/β-catenin signaling activities in fibroblasts surrounding the mammary epithelium. To enable cell-type-specific gene manipulation in vitro, we establish an organoid system via coculture of endothelial cells (ECs), fibroblasts, and mammary epithelial cells. Deletion of β-catenin in fibroblasts impedes epithelium branching, and ECs are responsible for the activation of Wnt/β-catenin signaling in fibroblasts. In vivo, EC deletion of Wntless inhibits Wnt/β-catenin signaling activity in fibroblasts, rendering a reduction in epithelial branches. These findings highlight the significance of the endothelial niche in tissue patterning, shedding light on the interactive mechanisms in which distinct niche components orchestrate epithelial organogenesis and tissue homeostasis.
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Affiliation(s)
- Jingqiang Wang
- State Key Laboratory of Cell Biology, CAS Center for Excellence in Molecular Cell Science, Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai 200031, China; Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, National Children's Regional Medical Center, Hangzhou 310052, China
| | - Wenqian Song
- State Key Laboratory of Cell Biology, CAS Center for Excellence in Molecular Cell Science, Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai 200031, China; School of Life Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Hangzhou 310024, China
| | - Ruikai Yang
- State Key Laboratory of Cell Biology, CAS Center for Excellence in Molecular Cell Science, Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai 200031, China
| | - Chao Li
- Institute of Neuroscience, State Key Laboratory of Neuroscience, CAS Center for Excellence in Brain Science and Intelligence Technology, Chinese Academy of Sciences, Shanghai 200031, China
| | - Ting Wu
- State Key Laboratory of Cell Biology, CAS Center for Excellence in Molecular Cell Science, Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai 200031, China
| | - Xiao Bing Dong
- State Key Laboratory of Cell Biology, CAS Center for Excellence in Molecular Cell Science, Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai 200031, China
| | - Bin Zhou
- State Key Laboratory of Cell Biology, CAS Center for Excellence in Molecular Cell Science, Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai 200031, China; School of Life Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Hangzhou 310024, China
| | - Xizhi Guo
- Bio-X Institutes, Key Laboratory for the Genetics of Developmental and Neuropsychiatric Disorders, Ministry of Education, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Jianfeng Chen
- State Key Laboratory of Cell Biology, CAS Center for Excellence in Molecular Cell Science, Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai 200031, China; School of Life Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Hangzhou 310024, China
| | - Zhiyong Liu
- Institute of Neuroscience, State Key Laboratory of Neuroscience, CAS Center for Excellence in Brain Science and Intelligence Technology, Chinese Academy of Sciences, Shanghai 200031, China
| | - Qing Cissy Yu
- State Key Laboratory of Cell Biology, CAS Center for Excellence in Molecular Cell Science, Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai 200031, China.
| | - Wen Li
- Center of reproductive medicine, Shanghai Key Laboratory of Embryo Original Diseases, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200030, China.
| | - Junfen Fu
- Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, National Children's Regional Medical Center, Hangzhou 310052, China.
| | - Yi Arial Zeng
- State Key Laboratory of Cell Biology, CAS Center for Excellence in Molecular Cell Science, Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai 200031, China; School of Life Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Hangzhou 310024, China.
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23
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Dawson CA, Visvader JE. The Cellular Organization of the Mammary Gland: Insights From Microscopy. J Mammary Gland Biol Neoplasia 2021; 26:71-85. [PMID: 33835387 DOI: 10.1007/s10911-021-09483-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 03/25/2021] [Indexed: 12/19/2022] Open
Abstract
Despite rapid advances in our knowledge of the cellular heterogeneity and molecular regulation of the mammary gland, how these relate to 3D cellular organization remains unclear. In addition to hormonal regulation, mammary gland development and function is directed by para- and juxtacrine signaling among diverse cell-types, particularly the immune and mesenchymal populations. Precise mapping of the cellular landscape of the breast will help to decipher this complex coordination. Imaging of thin tissue sections has provided foundational information about cell positioning in the mammary gland and now technological advances in tissue clearing and subcellular-resolution 3D imaging are painting a more complete picture. In particular, confocal, light-sheet and multiphoton microscopy applied to intact tissue can fully capture cell morphology, position and interactions, and have the power to identify spatially rare events. This review will summarize our current understanding of mammary gland cellular organization as revealed by microscopy. We focus on the mouse mammary gland and cover a broad range of immune and stromal cell types at major developmental stages and give insights into important tissue niches and cellular interactions.
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Affiliation(s)
- Caleb A Dawson
- Cancer Biology and Stem Cells Division, The Walter and Eliza Hall Institute of Medical Research, 3052, Parkville, VIC, Australia.
- Department of Medical Biology, The University of Melbourne, 3010, Parkville, VIC, Australia.
| | - Jane E Visvader
- Cancer Biology and Stem Cells Division, The Walter and Eliza Hall Institute of Medical Research, 3052, Parkville, VIC, Australia
- Department of Medical Biology, The University of Melbourne, 3010, Parkville, VIC, Australia
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24
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Sumbal J, Belisova D, Koledova Z. Fibroblasts: The grey eminence of mammary gland development. Semin Cell Dev Biol 2020; 114:134-142. [PMID: 33158729 DOI: 10.1016/j.semcdb.2020.10.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 10/21/2020] [Accepted: 10/25/2020] [Indexed: 02/03/2023]
Abstract
The essential role of mammary gland stroma in the regulation of mammary epithelial development, function, and cancer has long been recognized. Only recently, though, the functions of individual stromal cell populations have begun to become more clarified. Mammary fibroblasts have emerged as master regulators and modulators of epithelial cell behavior through paracrine signaling, extracellular matrix production and remodeling, and through regulation of other stromal cell types. In this review article, we summarize the crucial studies that helped to untangle the roles of fibroblasts in mammary gland development. Furthermore, we discuss the origin, heterogeneity, and plasticity of mammary fibroblasts during mammary development and cancer progression.
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Affiliation(s)
- Jakub Sumbal
- Department of Histology and Embryology, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Denisa Belisova
- Department of Histology and Embryology, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Zuzana Koledova
- Department of Histology and Embryology, Faculty of Medicine, Masaryk University, Brno, Czech Republic.
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25
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Melchionna R, Spada S, Di Modugno F, D'Andrea D, Di Carlo A, Panetta M, Mileo AM, Sperduti I, Antoniani B, Gallo E, Lawlor RT, Piemonti L, Visca P, Milella M, Grazi GL, Facciolo F, Chen E, Scarpa A, Nisticò P. The actin modulator hMENA regulates GAS6-AXL axis and pro-tumor cancer/stromal cell cooperation. EMBO Rep 2020; 21:e50078. [PMID: 32909687 PMCID: PMC7645265 DOI: 10.15252/embr.202050078] [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: 01/21/2020] [Revised: 08/04/2020] [Accepted: 08/10/2020] [Indexed: 12/18/2022] Open
Abstract
The dynamic interplay between cancer cells and cancer-associated fibroblasts (CAFs) is regulated by multiple signaling pathways, which can lead to cancer progression and therapy resistance. We have previously demonstrated that hMENA, a member of the actin regulatory protein of Ena/VASP family, and its tissue-specific isoforms influence a number of intracellular signaling pathways related to cancer progression. Here, we report a novel function of hMENA/hMENAΔv6 isoforms in tumor-promoting CAFs and in the modulation of pro-tumoral cancer cell/CAF crosstalk via GAS6/AXL axis regulation. LC-MS/MS proteomic analysis reveals that CAFs that overexpress hMENAΔv6 secrete the AXL ligand GAS6, favoring the invasiveness of AXL-expressing pancreatic ductal adenocarcinoma (PDAC) and non-small cell lung cancer (NSCLC) cells. Reciprocally, hMENA/hMENAΔv6 regulates AXL expression in tumor cells, thus sustaining GAS6-AXL axis, reported as crucial in EMT, immune evasion, and drug resistance. Clinically, we found that a high hMENA/GAS6/AXL gene expression signature is associated with a poor prognosis in PDAC and NSCLC. We propose that hMENA contributes to cancer progression through paracrine tumor-stroma crosstalk, with far-reaching prognostic and therapeutic implications for NSCLC and PDAC.
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Affiliation(s)
- Roberta Melchionna
- Tumor Immunology and Immunotherapy Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Sheila Spada
- Tumor Immunology and Immunotherapy Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Francesca Di Modugno
- Tumor Immunology and Immunotherapy Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Daniel D'Andrea
- Department of Medicine, Centre for Cell Signaling and Inflammation, Imperial College London, London, UK
| | - Anna Di Carlo
- Tumor Immunology and Immunotherapy Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Mariangela Panetta
- Tumor Immunology and Immunotherapy Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Anna Maria Mileo
- Tumor Immunology and Immunotherapy Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Isabella Sperduti
- Biostatistics and Scientific Direction, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Barbara Antoniani
- Pathology Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Enzo Gallo
- Pathology Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Rita T Lawlor
- ARC-NET Research Centre, Department of Diagnostics and Public Health, Section of Pathology, University of Verona, Verona, Italy
| | - Lorenzo Piemonti
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Paolo Visca
- Pathology Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Michele Milella
- Department of Medical Oncology 1, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Gian Luca Grazi
- Hepato-pancreato-biliary Surgery Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Francesco Facciolo
- Thoracic-Surgery Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Emily Chen
- Thermo Fisher Precision Medicine Science Center, Cambridge, MA, USA
| | - Aldo Scarpa
- ARC-NET Research Centre, Department of Diagnostics and Public Health, Section of Pathology, University of Verona, Verona, Italy
| | - Paola Nisticò
- Tumor Immunology and Immunotherapy Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
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26
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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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27
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Wormsbaecher C, Hindman AR, Avendano A, Cortes-Medina M, Jones CE, Bushman A, Onua L, Kovalchin CE, Murphy AR, Helber HL, Shapiro A, Voytovitch K, Kuang X, Aguilar-Valenzuela R, Leight JL, Song JW, Burd CJ. In utero estrogenic endocrine disruption alters the stroma to increase extracellular matrix density and mammary gland stiffness. Breast Cancer Res 2020; 22:41. [PMID: 32370801 PMCID: PMC7201668 DOI: 10.1186/s13058-020-01275-w] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 04/02/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND In utero endocrine disruption is linked to increased risk of breast cancer later in life. Despite numerous studies establishing this linkage, the long-term molecular changes that predispose mammary cells to carcinogenic transformation are unknown. Herein, we investigated how endocrine disrupting compounds (EDCs) drive changes within the stroma that can contribute to breast cancer susceptibility. METHODS We utilized bisphenol A (BPA) as a model of estrogenic endocrine disruption to analyze the long-term consequences in the stroma. Deregulated genes were identified by RNA-seq transcriptional profiling of adult primary fibroblasts, isolated from female mice exposed to in utero BPA. Collagen staining, collagen imaging techniques, and permeability assays were used to characterize changes to the extracellular matrix. Finally, gland stiffness tests were performed on exposed and control mammary glands. RESULTS We identified significant transcriptional deregulation of adult fibroblasts exposed to in utero BPA. Deregulated genes were associated with cancer pathways and specifically extracellular matrix composition. Multiple collagen genes were more highly expressed in the BPA-exposed fibroblasts resulting in increased collagen deposition in the adult mammary gland. This transcriptional reprogramming of BPA-exposed fibroblasts generates a less permeable extracellular matrix and a stiffer mammary gland. These phenotypes were only observed in adult 12-week-old, but not 4-week-old, mice. Additionally, diethylstilbestrol, known to increase breast cancer risk in humans, also increases gland stiffness similar to BPA, while bisphenol S does not. CONCLUSIONS As breast stiffness, extracellular matrix density, and collagen deposition have been directly linked to breast cancer risk, these data mechanistically connect EDC exposures to molecular alterations associated with increased disease susceptibility. These alterations develop over time and thus contribute to cancer risk in adulthood.
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Affiliation(s)
- Clarissa Wormsbaecher
- Department of Molecular Genetics, The Ohio State University, 920 Biomedical Research Tower, 460 W. 12th Ave., Columbus, OH, 43210, USA
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
| | - Andrea R Hindman
- Department of Molecular Genetics, The Ohio State University, 920 Biomedical Research Tower, 460 W. 12th Ave., Columbus, OH, 43210, USA
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
| | - Alex Avendano
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
- Department of Biomedical Engineering, The Ohio State University, Columbus, OH, USA
| | - Marcos Cortes-Medina
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
- Department of Biomedical Engineering, The Ohio State University, Columbus, OH, USA
| | - Caitlin E Jones
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
- Department of Biomedical Engineering, The Ohio State University, Columbus, OH, USA
| | - Andrew Bushman
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
- Department of Biomedical Engineering, The Ohio State University, Columbus, OH, USA
| | - Lotanna Onua
- Department of Chemical and Biomedical Engineering, The Ohio State University, Columbus, OH, USA
| | - Claire E Kovalchin
- Department of Molecular Genetics, The Ohio State University, 920 Biomedical Research Tower, 460 W. 12th Ave., Columbus, OH, 43210, USA
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
| | - Alina R Murphy
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
| | - Hannah L Helber
- Department of Molecular Genetics, The Ohio State University, 920 Biomedical Research Tower, 460 W. 12th Ave., Columbus, OH, 43210, USA
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
| | - Ali Shapiro
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
| | - Kyle Voytovitch
- Department of Molecular Genetics, The Ohio State University, 920 Biomedical Research Tower, 460 W. 12th Ave., Columbus, OH, 43210, USA
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
| | - Xingyan Kuang
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
| | | | - Jennifer L Leight
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
- Department of Biomedical Engineering, The Ohio State University, Columbus, OH, USA
| | - Jonathan W Song
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus, OH, USA
| | - Craig J Burd
- Department of Molecular Genetics, The Ohio State University, 920 Biomedical Research Tower, 460 W. 12th Ave., Columbus, OH, 43210, USA.
- The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA.
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28
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Avendano A, Chang JJ, Cortes-Medina MG, Seibel AJ, Admasu BR, Boutelle CM, Bushman AR, Garg AA, DeShetler CM, Cole SL, Song JW. Integrated Biophysical Characterization of Fibrillar Collagen-Based Hydrogels. ACS Biomater Sci Eng 2020; 6:1408-1417. [PMID: 32292818 DOI: 10.1021/acsbiomaterials.9b01873] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
This paper describes an experimental characterization scheme of the biophysical properties of reconstituted hydrogel matrices based on indentation testing, quantification of transport via microfluidics, and confocal reflectance microscopy analysis. While methods for characterizing hydrogels exist and are widely used, they often do not measure diffusive and convective transport concurrently, determine the relationship between microstructure and transport properties, and decouple matrix mechanics and transport properties. Our integrated approach enabled independent and quantitative measurements of the structural, mechanical, and transport properties of hydrogels in a single study. We used fibrillar type I collagen as the base matrix and investigated the effects of two different matrix modifications: (1) cross-linking with human recombinant tissue transglutaminase II (hrTGII) and (2) supplementation with the nonfibrillar matrix constituent hyaluronic acid (HA). hrTGII modified the matrix structure and transport but not mechanical parameters. Furthermore, changes in the matrix structure due to hrTGII were seen to be dependent on the concentration of collagen. In contrast, supplementation of HA at different collagen concentrations altered the matrix microstructure and mechanical indentation behavior but not transport parameters. These experimental observations reveal the important relationship between extracellular matrix (ECM) composition and biophysical properties. The integrated techniques are versatile, robust, and accessible; and as matrix-cell interactions are instrumental for many biological processes, the methods and findings described here should be broadly applicable for characterizing hydrogel materials used for three-dimensional (3-D) tissue-engineered culture models.
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Affiliation(s)
- Alex Avendano
- Department of Biomedical Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Jonathan J Chang
- Department of Biomedical Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Marcos G Cortes-Medina
- Department of Biomedical Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Aaron J Seibel
- Department of Biomedical Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Bitania R Admasu
- Department of Materials Science and Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Cassandra M Boutelle
- Department of Integrated Systems Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Andrew R Bushman
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Ayush Arpit Garg
- Department of Biomedical Engineering and Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | | | - Sara L Cole
- Campus Microscopy and Imaging Facility, The Ohio State University, Columbus, Ohio 43210, United States
| | - Jonathan W Song
- Department of Mechanical and Aerospace Engineering and Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio 43210, United States
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29
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Chang CW, Seibel AJ, Avendano A, Cortes-Medina M, Song JW. Distinguishing Specific CXCL12 Isoforms on Their Angiogenesis and Vascular Permeability Promoting Properties. Adv Healthc Mater 2020; 9:e1901399. [PMID: 31944591 PMCID: PMC7033017 DOI: 10.1002/adhm.201901399] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Revised: 12/17/2019] [Indexed: 11/05/2022]
Abstract
Angiogenesis is associated with increased vessel sprouting and permeability. Important mediators of these angiogenic responses include local environment of signaling molecules and supporting extracellular matrix (ECM). However, dissecting the interplay of these instructive signals in vivo with multiple cells and extracellular molecules remains a central challenge. Here, microfluidic biomimicry is integrated with 3D ECM hydrogels that are well-characterized for molecular-binding and mechanical properties to reconstitute vessel-like analogues in vitro. This study focuses on three distinct isoforms of the pro-metastatic chemokine CXCL12. In collagen-only hydrogel, CXCL12-α is the most potent isoform in promoting sprouting and permeability, followed by CXCL12-β and CXCL12-γ. Strikingly, addition of hyaluronan (HA), a large and negatively charged glycosaminoglycan, with collagen matrices selectively increases vessel sprouting and permeability conferred by CXCL12-γ. This outcome is supported by the measured binding affinities to collagen/HA ECM, suggesting that negatively charged HA increases the binding of CXCL12-γ to augment its angiogenic potency. Moreover, it is shown that addition of HA to collagen matrices on its own decreases vessel sprouting and permeability, and these responses are nullified by blocking the HA receptor CD44. Collectively, these results demonstrate that differences in binding to extracellular HA help underlie CXCL12 isoform-specific responses toward directing angiogenesis.
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Affiliation(s)
- Chia-Wen Chang
- Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, OH, USA
| | - Alex J. Seibel
- Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, OH, USA
| | - Alex Avendano
- Department of Biomedical Engineering, The Ohio State University, Columbus, OH, USA
| | - Marcos Cortes-Medina
- Department of Biomedical Engineering, The Ohio State University, Columbus, OH, USA
| | - Jonathan W. Song
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus, OH, USA
- The Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA
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30
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Chatterjee SJ, Halaoui R, Deagle RC, Rejon C, McCaffrey L. Numb regulates cell tension required for mammary duct elongation. Biol Open 2019; 8:bio.042341. [PMID: 31036751 PMCID: PMC6550071 DOI: 10.1242/bio.042341] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
The mammary gland undergoes extensive expansion of a ductal network through the stroma during puberty and is an excellent model for understanding epithelial tube morphogenesis. To investigate a role for Numb, a multifaceted adapter protein, in epithelial tube morphogenesis, we conditionally deleted it from the mammary epithelium. We report that Numb-depletion results in altered extracellular-matrix organization, reduced cell tension, altered cell shape, and increased cell packing density, which results in a 50% reduction in mammary duct elongation. Using laser ablation in vitro and geometric-based cell force inference in vivo, we determined that Numb-deficient cells have altered cortical tension. Duct elongation defects were associated with altered E-cadherin distribution, but were independent of proliferation, apoptosis in ducts or end buds. This highlights a critical role for Numb in a mechanical mechanism that is required to maintain cell packing density during epithelial tube elongation.
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Affiliation(s)
- Sudipa June Chatterjee
- Rosalind and Morris Goodman Cancer Research Centre, McGill University, Montreal, QC H3A 1A3, Canada.,Division of Experimental Medicine, McGill University, Montreal, QC H4A 3J1, Canada
| | - Ruba Halaoui
- Rosalind and Morris Goodman Cancer Research Centre, McGill University, Montreal, QC H3A 1A3, Canada.,Division of Experimental Medicine, McGill University, Montreal, QC H4A 3J1, Canada
| | - Rebecca Catherine Deagle
- Rosalind and Morris Goodman Cancer Research Centre, McGill University, Montreal, QC H3A 1A3, Canada.,Department of Physiology, McGill University, Montreal, QC H3G 1Y6, Canada
| | - Carlis Rejon
- Rosalind and Morris Goodman Cancer Research Centre, McGill University, Montreal, QC H3A 1A3, Canada
| | - Luke McCaffrey
- Rosalind and Morris Goodman Cancer Research Centre, McGill University, Montreal, QC H3A 1A3, Canada .,Division of Experimental Medicine, McGill University, Montreal, QC H4A 3J1, Canada.,Gerald Bronfman Department of Oncology, McGill University, Montreal, QC H4A 3T2, Canada
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31
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Awaji M, Singh RK. Cancer-Associated Fibroblasts' Functional Heterogeneity in Pancreatic Ductal Adenocarcinoma. Cancers (Basel) 2019; 11:cancers11030290. [PMID: 30832219 PMCID: PMC6468677 DOI: 10.3390/cancers11030290] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Revised: 02/22/2019] [Accepted: 02/26/2019] [Indexed: 02/07/2023] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is a leading cause of cancer-related deaths in the USA. Desmoplasia and inflammation are two major hallmarks of PDAC. Desmoplasia, composed of extracellular matrix (ECM), cancer-associated fibroblasts (CAFs), and infiltrating immune and endothelial cells, acts as a biophysical barrier to hinder chemotherapy and actively contributes to tumor progression and metastasis. CAFs represent a multifunctional subset of PDAC microenvironment and contribute to tumor initiation and progression through ECM deposition and remodeling, as well as the secretion of paracrine factors. Attempts to resolve desmoplasia by targeting CAFs can render an adverse outcome, which is likely due to CAFs heterogeneity. Recent reports describe subsets of CAFs that assume more secretory functions, in addition to the typical myofibroblast phenotype. Here, we review the literature and describe the relationship between CAFs and inflammation and the role of the secretory-CAFs in PDAC.
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Affiliation(s)
- Mohammad Awaji
- Department of Pathology and Microbiology, University of Nebraska Medical Center, 985845 UNMC, Omaha, NE 68198-5845, USA.
- Department of Pathology and Laboratory Medicine, King Fahad Specialist Hospital-Dammam, Dammam 31444, Saudi Arabia.
| | - Rakesh K Singh
- Department of Pathology and Microbiology, University of Nebraska Medical Center, 985845 UNMC, Omaha, NE 68198-5845, USA.
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32
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Avendano A, Cortes-Medina M, Song JW. Application of 3-D Microfluidic Models for Studying Mass Transport Properties of the Tumor Interstitial Matrix. Front Bioeng Biotechnol 2019; 7:6. [PMID: 30761297 PMCID: PMC6364047 DOI: 10.3389/fbioe.2019.00006] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2018] [Accepted: 01/07/2019] [Indexed: 01/04/2023] Open
Abstract
The physical remodeling associated with cancer progression results in barriers to mass transport in the tumor interstitial space. This hindrance ultimately affects the distribution of macromolecules that govern cell fate and potency of cancer therapies. Therefore, knowing how specific extracellular matrix (ECM) and cellular components regulate transport in the tumor interstitium could lead to matrix normalizing strategies that improve patient outcome. Studies over the past decades have provided quantitative insights into interstitial transport in tumors by characterizing two governing parameters: (1) molecular diffusivity and (2) hydraulic conductivity. However, many of the conventional techniques used to measure these parameters are limited due to their inability to experimentally manipulate the physical and cellular environments of tumors. Here, we examine the application and future opportunities of microfluidic systems for identifying the physiochemical mediators of mass transport in the tumor ECM. Further advancement and adoption of microfluidic systems to quantify tumor transport parameters has potential to bridge basic science with translational research for advancing personalized medicine in oncology.
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Affiliation(s)
- Alex Avendano
- Department of Biomedical Engineering, The Ohio State University, Columbus, OH, United States
| | - Marcos Cortes-Medina
- Department of Biomedical Engineering, The Ohio State University, Columbus, OH, United States
| | - Jonathan W Song
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus, OH, United States.,The Comprehensive Cancer Center, The Ohio State University, Columbus, OH, United States
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33
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Koledova Z, Sumbal J. FGF signaling in mammary gland fibroblasts regulates multiple fibroblast functions and mammary epithelial morphogenesis. Development 2019; 146:dev.185306. [DOI: 10.1242/dev.185306] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Accepted: 10/24/2019] [Indexed: 12/20/2022]
Abstract
Fibroblast growth factor (FGF) signaling is crucial for mammary gland development. While multiple roles for FGF signaling in the epithelium were described, the function of FGF signaling in mammary stroma has not been elucidated. In this study, we investigated FGF signaling in mammary fibroblasts. We found that mammary fibroblasts express FGF receptors FGFR1 and FGFR2 and respond to FGF ligands. In particular, FGF2 and FGF9 induce sustained ERK1/2 signaling and promote fibroblast proliferation and migration in 2D. Intriguingly, only FGF2 induces fibroblast migration in 3D extracellular matrix (ECM) through regulation of actomyosin cytoskeleton and promotes force-mediated collagen remodeling by mammary fibroblasts. Moreover, FGF2 regulates production of ECM proteins by mammary fibroblasts, including collagens, fibronectin, osteopontin, and matrix metalloproteinases. Finally, using organotypic 3D co-cultures we show that FGF2 and FGF9 signaling in mammary fibroblasts enhances fibroblast-induced branching of mammary epithelium by modulating paracrine signaling and that knockdown of Fgfr1 and Fgfr2 in mammary fibroblasts reduces branching of mammary epithelium. Our results demonstrate a pleiotropic role for FGF signaling in mammary fibroblasts with implications for regulation of mammary stromal functions and epithelial branching morphogenesis.
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Affiliation(s)
- Zuzana Koledova
- Department of Histology and Embryology, Faculty of Medicine, Masaryk University, Kamenice 3, Brno, 625 00, Czech Republic
| | - Jakub Sumbal
- Department of Histology and Embryology, Faculty of Medicine, Masaryk University, Kamenice 3, Brno, 625 00, Czech Republic
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34
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Sakai T, Aokage K, Neri S, Nakamura H, Nomura S, Tane K, Miyoshi T, Sugano M, Kojima M, Fujii S, Kuwata T, Ochiai A, Iyoda A, Tsuboi M, Ishii G. Link between tumor-promoting fibrous microenvironment and an immunosuppressive microenvironment in stage I lung adenocarcinoma. Lung Cancer 2018; 126:64-71. [PMID: 30527194 DOI: 10.1016/j.lungcan.2018.10.021] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Revised: 10/10/2018] [Accepted: 10/21/2018] [Indexed: 12/25/2022]
Abstract
OBJECTIVES Podoplanin-positive cancer-associated fibroblasts [PDPN (+) CAFs] play an important role in cancer progression in non-small-cell lung cancer. The aim of this study was to clarify the correlation between a fibrous microenvironment containing PDPN (+) CAFs and an immune microenvironment. MATERIALS AND METHODS A total of 174 patients with pathological stage I lung adenocarcinoma were analyzed. We evaluated PDPN (+) CAFs and immune-related cells, CD 204-positive tumor-associated macrophages [CD204 (+) TAMs], CD8-positive T cells, and FOXP3-positive T cells, in cancer stroma by using immunohistochemical staining. We compared the expression levels of immune-regulatory cytokines between the PDPN high and low expression groups by analyzing the gene expression profiles of lung adenocarcinoma (n = 442). RESULTS Presence of PDPN (+) CAFs was a risk factor for recurrence (P = 0.042). The number of CD204 (+) TAMs was significantly higher (P < 0.001) and the CD8/FOXP3 T cell ratio was significantly lower in PDPN (+) CAFs cases than in PDPN (-) CAFs cases (P = 0.027). Within the same tumor, the number of CD 204 (+) TAMs was significantly higher (P < 0.001) and CD8/FOXP3 T cell ratio tended to be lower (P = 0.062) in PDPN (+) CAF areas. Microarray analysis revealed that the PDPN expression-high group had significantly higher gene expression levels of cytokines that inducing M2 macrophage polarization and suppressing immune-related lymphocytes. CONCLUSION The current results show that lung adenocarcinoma with PDPN (+) CAFs is typified by the immunosuppressive microenvironment, suggesting a close link between the tumor-promoting fibrous microenvironment and the immunosuppressive microenvironment.
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Affiliation(s)
- Takashi Sakai
- Division of Pathology, Exploratory Oncology Research & Clinical Trial Center, National Cancer Center, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan; Department of Thoracic Surgery, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan; Department of Pathology and Clinical Laboratories, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan; Division of Chest Surgery, Department of Surgery, Toho University Graduate School of Medicine, 6-11-1, Omorinishi, Ota, Tokyo, 143-8541, Japan
| | - Keiju Aokage
- Department of Thoracic Surgery, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan
| | - Shinya Neri
- Department of Thoracic Surgery, Kyoto University Graduate School of Medicine, yoshidakonoe-cho, Sakyo, Kyoto, 606-8501, Japan
| | - Hiroshi Nakamura
- Division of Pathology, Exploratory Oncology Research & Clinical Trial Center, National Cancer Center, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan
| | - Shogo Nomura
- Biostatistics Division Center for Research Administration and Support, National Cancer Center, 6-5-1, Kashiwanoha, Kashiwa, Chiba 277-8577, Japan
| | - Kenta Tane
- Department of Thoracic Surgery, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan
| | - Tomohiro Miyoshi
- Department of Thoracic Surgery, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan
| | - Masato Sugano
- Department of Pathology and Clinical Laboratories, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan
| | - Motohiro Kojima
- Division of Pathology, Exploratory Oncology Research & Clinical Trial Center, National Cancer Center, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan
| | - Satoshi Fujii
- Division of Pathology, Exploratory Oncology Research & Clinical Trial Center, National Cancer Center, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan
| | - Takeshi Kuwata
- Department of Pathology and Clinical Laboratories, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan
| | - Atsushi Ochiai
- Exploratory Oncology Research & Clinical Trial Center, National Cancer Center, 6-5-1, Kashiwanoha, Kashiwa, Chiba 277-8577, Japan
| | - Akira Iyoda
- Division of Chest Surgery, Department of Surgery, Toho University Graduate School of Medicine, 6-11-1, Omorinishi, Ota, Tokyo, 143-8541, Japan
| | - Masahiro Tsuboi
- Department of Thoracic Surgery, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan
| | - Genichiro Ishii
- Division of Pathology, Exploratory Oncology Research & Clinical Trial Center, National Cancer Center, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan.
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Pitarresi JR, Liu X, Avendano A, Thies KA, Sizemore GM, Hammer AM, Hildreth BE, Wang DJ, Steck SA, Donohue S, Cuitiño MC, Kladney RD, Mace TA, Chang JJ, Ennis CS, Li H, Reeves RH, Blackshaw S, Zhang J, Yu L, Fernandez SA, Frankel WL, Bloomston M, Rosol TJ, Lesinski GB, Konieczny SF, Guttridge DC, Rustgi AK, Leone G, Song JW, Wu J, Ostrowski MC. Disruption of stromal hedgehog signaling initiates RNF5-mediated proteasomal degradation of PTEN and accelerates pancreatic tumor growth. Life Sci Alliance 2018; 1:e201800190. [PMID: 30456390 PMCID: PMC6238420 DOI: 10.26508/lsa.201800190] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Revised: 10/16/2018] [Accepted: 10/17/2018] [Indexed: 12/21/2022] Open
Abstract
Disrupting paracrine Hedgehog signaling in pancreatic cancer stroma through genetic deletion of fibroblast Smoothened leads to proteasomal degradation of fibroblast PTEN and accelerates tumor growth. The contribution of the tumor microenvironment to pancreatic ductal adenocarcinoma (PDAC) development is currently unclear. We therefore examined the consequences of disrupting paracrine Hedgehog (HH) signaling in PDAC stroma. Herein, we show that ablation of the key HH signaling gene Smoothened (Smo) in stromal fibroblasts led to increased proliferation of pancreatic tumor cells. Furthermore, Smo deletion resulted in proteasomal degradation of the tumor suppressor PTEN and activation of oncogenic protein kinase B (AKT) in fibroblasts. An unbiased proteomic screen identified RNF5 as a novel E3 ubiquitin ligase responsible for degradation of phosphatase and tensin homolog (PTEN) in Smo-null fibroblasts. Ring Finger Protein 5 (Rnf5) knockdown or pharmacological inhibition of glycogen synthase kinase 3β (GSKβ), the kinase that marks PTEN for ubiquitination, rescued PTEN levels and reversed the oncogenic phenotype, identifying a new node of PTEN regulation. In PDAC patients, low stromal PTEN correlated with reduced overall survival. Mechanistically, PTEN loss decreased hydraulic permeability of the extracellular matrix, which was reversed by hyaluronidase treatment. These results define non-cell autonomous tumor-promoting mechanisms activated by disruption of the HH/PTEN axis and identifies new targets for restoring stromal tumor-suppressive functions.
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Affiliation(s)
- Jason R Pitarresi
- Ohio State Biochemistry Graduate Program, The Ohio State University Columbus, Columbus, OH, USA.,Division of Gastroenterology, Department of Medicine and Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA, USA
| | - Xin Liu
- Ohio State Biochemistry Graduate Program, The Ohio State University Columbus, Columbus, OH, USA.,Department of Surgery, Stanford University, Stanford, CA, USA
| | - Alex Avendano
- Department of Mechanical and Aerospace Engineering and Ohio State Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA
| | - Katie A Thies
- Hollings Cancer Center and Department of Biochemistry & Molecular Biology, Medical University of South Carolina, Charleston, SC, USA
| | - Gina M Sizemore
- Department of Radiation Oncology and Ohio State Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA
| | - Anisha M Hammer
- Ohio State Biochemistry Graduate Program, The Ohio State University Columbus, Columbus, OH, USA
| | - Blake E Hildreth
- Hollings Cancer Center and Department of Biochemistry & Molecular Biology, Medical University of South Carolina, Charleston, SC, USA
| | - David J Wang
- Hollings Cancer Center and the Darby Children's Research Institute, Medical University of South Carolina, Charleston, SC, USA
| | - Sarah A Steck
- Department of Radiation Oncology and Ohio State Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA
| | - Sydney Donohue
- Cancer Biology & Genetics Department and Ohio State Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA
| | - Maria C Cuitiño
- Hollings Cancer Center and Department of Biochemistry & Molecular Biology, Medical University of South Carolina, Charleston, SC, USA.,Ohio State Biochemistry Graduate Program, The Ohio State University Columbus, Columbus, OH, USA
| | - Raleigh D Kladney
- Cancer Biology & Genetics Department and Ohio State Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA
| | - Thomas A Mace
- Department of Internal Medicine, The Ohio State University, Columbus, OH, USA
| | - Jonathan J Chang
- Department of Mechanical and Aerospace Engineering and Ohio State Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA
| | - Christina S Ennis
- Department of Mechanical and Aerospace Engineering and Ohio State Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA
| | - Huiqing Li
- Department of Physiology and McKusick-Nathans Institute for Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Roger H Reeves
- Department of Physiology and McKusick-Nathans Institute for Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Seth Blackshaw
- Solomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Jianying Zhang
- Department of Biomedical Informatics' and Center for Biostatistics, The Ohio State University, Columbus, OH, USA
| | - Lianbo Yu
- Department of Biomedical Informatics' and Center for Biostatistics, The Ohio State University, Columbus, OH, USA
| | - Soledad A Fernandez
- Department of Biomedical Informatics' and Center for Biostatistics, The Ohio State University, Columbus, OH, USA
| | - Wendy L Frankel
- Department of Pathology, The Ohio State University, Columbus, OH, USA
| | - Mark Bloomston
- Department of Surgery, The Ohio State University, Columbus, OH, USA
| | - Thomas J Rosol
- Department of Biomedical Sciences, Ohio University, Athens, OH, USA
| | - Gregory B Lesinski
- Department of Hematology & Medical Oncology and Winship Cancer Institute, Emory University, Atlanta, GA, USA
| | - Stephen F Konieczny
- Department of Biological Sciences, Purdue Center for Cancer Research and Bindley Bioscience Center, Purdue University, West Lafayette, IN, USA
| | - Denis C Guttridge
- Ohio State Biochemistry Graduate Program, The Ohio State University Columbus, Columbus, OH, USA.,Hollings Cancer Center and the Darby Children's Research Institute, Medical University of South Carolina, Charleston, SC, USA
| | - Anil K Rustgi
- Division of Gastroenterology, Department of Medicine and Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA, USA
| | - Gustavo Leone
- Hollings Cancer Center and Department of Biochemistry & Molecular Biology, Medical University of South Carolina, Charleston, SC, USA.,Ohio State Biochemistry Graduate Program, The Ohio State University Columbus, Columbus, OH, USA
| | - Jonathan W Song
- Department of Mechanical and Aerospace Engineering and Ohio State Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA
| | - Jinghai Wu
- Cancer Biology & Genetics Department and Ohio State Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA
| | - Michael C Ostrowski
- Hollings Cancer Center and Department of Biochemistry & Molecular Biology, Medical University of South Carolina, Charleston, SC, USA.,Ohio State Biochemistry Graduate Program, The Ohio State University Columbus, Columbus, OH, USA
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Najafi M, Farhood B, Mortezaee K. Extracellular matrix (ECM) stiffness and degradation as cancer drivers. J Cell Biochem 2018; 120:2782-2790. [PMID: 30321449 DOI: 10.1002/jcb.27681] [Citation(s) in RCA: 334] [Impact Index Per Article: 55.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Accepted: 08/27/2018] [Indexed: 12/12/2022]
Abstract
Alteration in the density and composition of extracellular matrix (ECM) occurs in tumors. The alterations toward both stiffness and degradation are contributed to tumor growth and progression. Cancer-associated fibroblasts (CAFs) are the main contributors to ECM stiffness and degradation. The cells interact with almost all cells within the tumor microenvironment (TME) that could enable them to modulate ECM components for tumorigenic purposes. Cross-talks between CAFs with cancer cells and macrophage type 2 (M2) cells are pivotal for ECM stiffness and degradation. CAFs induce hypoxia within the TME, which is one of the key inducers of both stiffness and degradation. Cancer cell modulatory roles in integrin receptors are key for adjusting ECM constituents to either fates. Cancer cell proliferation, migration, and invasion as well as angiogenesis are consequences of ECM stiffness and degradation. ECM stiffness in a transforming growth factor-β (TGF-β) related pathway could make a bridge in the basement membrane, and ECM degradation in a matrix metalloproteinase (MMP)-related pathway could make a path in the TME, both of which contribute to cancer cell invasion. ECM stiffness is also obstructive for drug penetration to the tumor site. Therefore, it would be a promising strategy to make a homeostasis in ECM for easy penetration of chemotherapeutic drugs and increasing the efficacy of antitumor approaches. MMP and TGF-β inhibitors, CAF and M2 reprogramming toward their normal counterparts, reduction of TME hypoxia and hampering integrin signaling are among the promising approaches for the modulation of ECM in favor of tumor regression.
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Affiliation(s)
- Masoud Najafi
- Radiology and Nuclear Medicine Department, School of Paramedical Sciences, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Bagher Farhood
- Departments of Medical Physics and Radiology, Faculty of Paramedical Sciences, Kashan University of Medical Sciences, Kashan, Iran
| | - Keywan Mortezaee
- Department of Anatomy, School of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
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Papadopoulos KP, Ben-Ami E, Patnaik A, Trone D, Li J, Demetri GD. Safety and tolerability of quizartinib, a FLT3 inhibitor, in advanced solid tumors: a phase 1 dose-escalation trial. BMC Cancer 2018; 18:790. [PMID: 30081867 PMCID: PMC6080548 DOI: 10.1186/s12885-018-4692-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Accepted: 07/24/2018] [Indexed: 01/10/2023] Open
Abstract
Background Quizartinib, an inhibitor of class III receptor tyrosine kinases (RTKs), is currently in phase 3 development for the treatment of acute myeloid leukemia (AML) bearing internal tandem duplications in the FLT3 gene. Aberrant RTK signaling is implicated in the pathogenesis of a variety of solid tumors, suggesting that inhibiting quizartinib-sensitive RTKs may be beneficial in precision cancer therapy. Methods This was a phase 1, open-label, modified Fibonacci dose-escalation study of orally administered quizartinib in patients with advanced solid tumors whose disease progressed despite standard therapy or for which there was no available standard treatment. Patients received quizartinib dihydrochloride (henceforth referred to as quizartinib) once daily throughout a 28-day treatment cycle. The primary endpoint was evaluation of the maximum tolerated dose (MTD) of quizartinib. Secondary endpoints included preliminary evidence of antitumor activity and determination of the pharmacokinetic and pharmacodynamic parameters of quizartinib. Results Thirteen patients were enrolled. Five patients received a starting dose of quizartinib 135 mg/day; dose-limiting toxicities (DLTs) of grade 3 pancytopenia, asymptomatic grade 3 QTc prolongation, and febrile neutropenia were observed in 1 patient each at this dose. A lower dose of quizartinib (90 mg/day [n = 8]) was administered without DLTs. The most common treatment-related treatment-emergent adverse events (AEs) were fatigue (n = 7, 54%), dysgeusia (n = 5, 38%), neutropenia (n = 3, 23%), and QTc prolongation (n = 3, 23%). Overall, all patients experienced at least 1 AE, and 4 experienced serious AEs (2 patients each in the 135-mg and 90-mg dose groups) including hematologic AEs, infections, and gastrointestinal disorders. Six patients (including 3 patients with gastrointestinal stromal tumors [GIST]) had a best response of stable disease. Conclusion The MTD of quizartinib in patients with advanced solid tumors was 90 mg/day. Overall, the safety and tolerability of quizartinib were manageable, with no unexpected AEs. Quizartinib monotherapy had limited evidence of activity in this small group of patients with advanced solid tumors. Trial registration Clinical Trials Registration Number: NCT01049893; First Posted: January 15, 2010. Electronic supplementary material The online version of this article (10.1186/s12885-018-4692-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Kyriakos P Papadopoulos
- South Texas Accelerated Research Therapeutics, 4383 Medical Dr, Suite 4021, San Antonio, TX, 78229, USA
| | - Eytan Ben-Ami
- Dana-Farber Cancer Institute, 450 Brookline Ave, Boston, MA, 02215, USA
| | - Amita Patnaik
- South Texas Accelerated Research Therapeutics, 4383 Medical Dr, Suite 4021, San Antonio, TX, 78229, USA
| | - Denise Trone
- Formerly Daiichi Sankyo Pharma Development, 3172 Mount Acmar Court, San Diego, CA, 92111, USA
| | - Jianke Li
- Daiichi Sankyo Pharma Development, 10201 Wateridge Circle, Suite 240, San Diego, CA, 92121, USA
| | - George D Demetri
- Dana-Farber Cancer Institute, 450 Brookline Ave, Boston, MA, 02215, USA. .,Ludwig Center at Harvard, Harvard Medical School, 450 Brookline Ave, Boston, MA, 02215, USA.
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Mutual concessions and compromises between stromal cells and cancer cells: driving tumor development and drug resistance. Cell Oncol (Dordr) 2018; 41:353-367. [PMID: 30027403 DOI: 10.1007/s13402-018-0388-2] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/08/2018] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Various cancers have been found to be associated with heterogeneous and adaptive tumor microenvironments (TMEs) and to be driven by the local TMEs in which they thrive. Cancer heterogeneity plays an important role in tumor cell survival, progression and drug resistance. The diverse cellular components of the TME may include cancer-associated fibroblasts, adipocytes, pericytes, mesenchymal stem cells, endothelial cells, lymphocytes and other immune cells. These components may support tumor development through the secretion of growth factors, evasion from immune checkpoints, metabolic adaptations, modulations of the extracellular matrix, activation of oncogenes and the acquisition of drug resistance. Here, we will address recent advances in our understanding of the molecular mechanisms underlying stromal-tumor cell interactions, with special emphasis on basic and pre-clinical information that may facilitate the design of novel personalized cancer therapies. CONCLUSIONS This review presents a holistic view on the translational potential of the interplay between stromal cells and cancer cells. This interplay is currently being employed for the development of promising preclinical and clinical biomarkers, and the design of small molecule inhibitors, antibodies and small RNAs for (combinatorial) cancer treatment options. In addition, nano-carriers, tissue scaffolds and 3-D based matrices are being developed to precisely and safely deliver these compounds.
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McCarthy JB, El-Ashry D, Turley EA. Hyaluronan, Cancer-Associated Fibroblasts and the Tumor Microenvironment in Malignant Progression. Front Cell Dev Biol 2018; 6:48. [PMID: 29868579 PMCID: PMC5951929 DOI: 10.3389/fcell.2018.00048] [Citation(s) in RCA: 75] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2018] [Accepted: 04/13/2018] [Indexed: 12/16/2022] Open
Abstract
This review summarizes the roles of CAFs in forming a “cancerized” fibrotic stroma favorable to tumor initiation and dissemination, in particular highlighting the functions of the extracellular matrix component hyaluronan (HA) in these processes. The structural complexity of the tumor and its host microenvironment is now well appreciated to be an important contributing factor to malignant progression and resistance-to-therapy. There are multiple components of this complexity, which include an extensive remodeling of the extracellular matrix (ECM) and associated biomechanical changes in tumor stroma. Tumor stroma is often fibrotic and rich in fibrillar type I collagen and hyaluronan (HA). Cancer-associated fibroblasts (CAFs) are a major source of this fibrotic ECM. CAFs organize collagen fibrils and these biomechanical alterations provide highways for invading carcinoma cells either under the guidance of CAFs or following their epithelial to mesenchymal transition (EMT). The increased HA metabolism of a tumor microenvironment instructs carcinoma initiation and dissemination by performing multiple functions. The key effects of HA reviewed here are its role in activating CAFs in pre-malignant and malignant stroma, and facilitating invasion by promoting motility of both CAFs and tumor cells, thus facilitating their invasion. Circulating CAFs (cCAFs) also form heterotypic clusters with circulating tumor cells (CTC), which are considered to be pre-cursors of metastatic colonies. cCAFs are likely required for extravasation of tumors cells and to form a metastatic niche suitable for new tumor colony growth. Therapeutic interventions designed to target both HA and CAFs in order to limit tumor spread and increase response to current therapies are discussed.
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Affiliation(s)
- James B McCarthy
- Department of Laboratory Medicine and Pathology, Masonic Comprehensive Cancer Center, Minneapolis, MN, United States
| | - Dorraya El-Ashry
- Department of Laboratory Medicine and Pathology, Masonic Comprehensive Cancer Center, Minneapolis, MN, United States
| | - Eva A Turley
- London Regional Cancer Program, Department of Oncology, Biochemistry and Surgery, Schulich School of Medicine and Dentistry, Lawson Health Research Institute, Western University, London, ON, Canada
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40
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Akbari E, Spychalski GB, Rangharajan KK, Prakash S, Song JW. Flow dynamics control endothelial permeability in a microfluidic vessel bifurcation model. LAB ON A CHIP 2018; 18:1084-1093. [PMID: 29488533 PMCID: PMC7337251 DOI: 10.1039/c8lc00130h] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
Endothelial barrier function is known to be regulated by a number of molecular mechanisms; however, the role of biomechanical signals associated with blood flow is comparatively less explored. Biomimetic microfluidic models comprised of vessel analogues that are lined with endothelial cells (ECs) have been developed to help answer several fundamental questions in endothelial mechanobiology. However, previously described microfluidic models have been primarily restricted to single straight or two parallel vessel analogues, which do not model the bifurcating vessel networks typically present in physiology. Therefore, the effects of hemodynamic stresses that arise due to bifurcating vessel geometries on ECs are not well understood. Here, we introduce and characterize a microfluidic model that mimics both the flow conditions and the endothelial/extracellular matrix (ECM) architecture of bifurcating blood vessels to systematically monitor changes in endothelial permeability mediated by the local flow dynamics at specific locations along the bifurcating vessel structure. We show that bifurcated fluid flow (BFF) that arises only at the base of a vessel bifurcation and is characterized by stagnation pressure of ∼38 dyn cm-2 and approximately zero shear stress induces significant decrease in EC permeability compared to the static control condition in a nitric oxide (NO)-dependent manner. Similarly, intravascular laminar shear stress (LSS) (3 dyn cm-2) oriented tangential to ECs located downstream of the vessel bifurcation also causes a significant decrease in permeability compared to the static control condition via the NO pathway. In contrast, co-application of transvascular flow (TVF) (∼1 μm s-1) with BFF and LSS rescues vessel permeability to the level of the static control condition, which suggests that TVF has a competing role against the stabilization effects of BFF and LSS. These findings introduce BFF at the base of vessel bifurcations as an important regulator of vessel permeability and suggest a mechanism by which local flow dynamics control vascular function in vivo.
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Affiliation(s)
- Ehsan Akbari
- Department of Mechanical and Aerospace Engineering, The Ohio State University, Scott Laboratory, 201 W. 19th Ave, Columbus, OH 43210, USA.
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41
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Shukla VC, Kuang TR, Senthilvelan A, Higuita-Castro N, Duarte-Sanmiguel S, Ghadiali SN, Gallego-Perez D. Lab-on-a-Chip Platforms for Biophysical Studies of Cancer with Single-Cell Resolution. Trends Biotechnol 2018; 36:549-561. [PMID: 29559164 DOI: 10.1016/j.tibtech.2018.02.007] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 02/15/2018] [Accepted: 02/16/2018] [Indexed: 12/14/2022]
Abstract
Recent cancer research has more strongly emphasized the biophysical aspects of tumor development, progression, and microenvironment. In addition to genetic modifications and mutations in cancer cells, it is now well accepted that the physical properties of cancer cells such as stiffness, electrical impedance, and refractive index vary with tumor progression and can identify a malignant phenotype. Moreover, cancer heterogeneity renders population-based characterization techniques inadequate, as individual cellular features are lost in the average. Hence, platforms for fast and accurate characterization of biophysical properties of cancer cells at the single-cell level are required. Here, we highlight some of the recent advances in the field of cancer biophysics and the development of lab-on-a-chip platforms for single-cell biophysical analyses of cancer cells.
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Affiliation(s)
- Vasudha C Shukla
- Dorothy M. Davis Heart and Lung Research Institute, College of Medicine and Wexner Medical Center, The Ohio State University, Columbus, OH 43210, USA; Department of Biomedical Engineering, College of Engineering, The Ohio State University, Columbus, OH 43210, USA; These authors contributed equally to this work
| | - Tai-Rong Kuang
- The Key Laboratory of Polymer Processing Engineering of Ministry of Education, South China University of Technology, Guangzhou 510640, P.R. China; These authors contributed equally to this work.
| | - Abirami Senthilvelan
- Department of Biomedical Engineering, College of Engineering, The Ohio State University, Columbus, OH 43210, USA
| | - Natalia Higuita-Castro
- Department of Internal Medicine (Division of Pulmonary, Critical Care and Sleep Medicine), Wexner Medical Center, The Ohio State University, Columbus, OH 43210, USA; Department of Surgery, Wexner Medical Center, The Ohio State University, Columbus, OH 43210, USA
| | - Silvia Duarte-Sanmiguel
- Department of Biomedical Engineering, College of Engineering, The Ohio State University, Columbus, OH 43210, USA; Department of Human Sciences (Human Nutrition), College of Human Ecology, The Ohio State University, Columbus, OH 43210, USA
| | - Samir N Ghadiali
- Department of Biomedical Engineering, College of Engineering, The Ohio State University, Columbus, OH 43210, USA; Department of Internal Medicine (Division of Pulmonary, Critical Care and Sleep Medicine), Wexner Medical Center, The Ohio State University, Columbus, OH 43210, USA
| | - Daniel Gallego-Perez
- Department of Biomedical Engineering, College of Engineering, The Ohio State University, Columbus, OH 43210, USA; Department of Surgery, Wexner Medical Center, The Ohio State University, Columbus, OH 43210, USA.
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42
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Costa A, Kieffer Y, Scholer-Dahirel A, Pelon F, Bourachot B, Cardon M, Sirven P, Magagna I, Fuhrmann L, Bernard C, Bonneau C, Kondratova M, Kuperstein I, Zinovyev A, Givel AM, Parrini MC, Soumelis V, Vincent-Salomon A, Mechta-Grigoriou F. Fibroblast Heterogeneity and Immunosuppressive Environment in Human Breast Cancer. Cancer Cell 2018; 33:463-479.e10. [PMID: 29455927 DOI: 10.1016/j.ccell.2018.01.011] [Citation(s) in RCA: 950] [Impact Index Per Article: 158.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Revised: 11/16/2017] [Accepted: 01/18/2018] [Indexed: 12/21/2022]
Abstract
Carcinoma-associated fibroblasts (CAF) are key players in the tumor microenvironment. Here, we characterize four CAF subsets in breast cancer with distinct properties and levels of activation. Two myofibroblastic subsets (CAF-S1, CAF-S4) accumulate differentially in triple-negative breast cancers (TNBC). CAF-S1 fibroblasts promote an immunosuppressive environment through a multi-step mechanism. By secreting CXCL12, CAF-S1 attracts CD4+CD25+ T lymphocytes and retains them by OX40L, PD-L2, and JAM2. Moreover, CAF-S1 increases T lymphocyte survival and promotes their differentiation into CD25HighFOXP3High, through B7H3, CD73, and DPP4. Finally, in contrast to CAF-S4, CAF-S1 enhances the regulatory T cell capacity to inhibit T effector proliferation. These data are consistent with FOXP3+ T lymphocyte accumulation in CAF-S1-enriched TNBC and show how a CAF subset contributes to immunosuppression.
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Affiliation(s)
- Ana Costa
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France
| | - Yann Kieffer
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France
| | - Alix Scholer-Dahirel
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France; Institut Curie, Integrative Biology of Human Dendritic Cells and T Cells Laboratory, PSL Research University, Inserm, U932, 26, rue d'Ulm, 75005 Paris, France
| | - Floriane Pelon
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France
| | - Brigitte Bourachot
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France
| | - Melissa Cardon
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France
| | - Philemon Sirven
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France; Institut Curie, Integrative Biology of Human Dendritic Cells and T Cells Laboratory, PSL Research University, Inserm, U932, 26, rue d'Ulm, 75005 Paris, France
| | - Ilaria Magagna
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France
| | - Laetitia Fuhrmann
- Department of Pathology, Institut Curie Hospital Group, 26, rue d'Ulm, 75248 Paris, France
| | - Charles Bernard
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France
| | - Claire Bonneau
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France
| | - Maria Kondratova
- Institut Curie, PSL Research University, Inserm, U900, Mines Paris Tech, Paris 75005, France
| | - Inna Kuperstein
- Institut Curie, PSL Research University, Inserm, U900, Mines Paris Tech, Paris 75005, France
| | - Andrei Zinovyev
- Institut Curie, PSL Research University, Inserm, U900, Mines Paris Tech, Paris 75005, France
| | - Anne-Marie Givel
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France
| | - Maria-Carla Parrini
- Analysis of Transduction Pathway, Institut Curie, Inserm, U830, PSL Research University, 26 rue d'Ulm, Paris 75005, France
| | - Vassili Soumelis
- Institut Curie, Integrative Biology of Human Dendritic Cells and T Cells Laboratory, PSL Research University, Inserm, U932, 26, rue d'Ulm, 75005 Paris, France
| | - Anne Vincent-Salomon
- Department of Pathology, Institut Curie Hospital Group, 26, rue d'Ulm, 75248 Paris, France
| | - Fatima Mechta-Grigoriou
- Institut Curie, Stress and Cancer Laboratory, Equipe labelisée Ligue Nationale Contre le Cancer, PSL Research University, 26, rue d'Ulm, 75005 Paris, France; Inserm, U830, Paris 75005, France.
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Rubiano A, Delitto D, Han S, Gerber M, Galitz C, Trevino J, Thomas RM, Hughes SJ, Simmons CS. Viscoelastic properties of human pancreatic tumors and in vitro constructs to mimic mechanical properties. Acta Biomater 2018; 67:331-340. [PMID: 29191507 PMCID: PMC5797706 DOI: 10.1016/j.actbio.2017.11.037] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 11/08/2017] [Accepted: 11/14/2017] [Indexed: 01/18/2023]
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is almost universally fatal, in large part due to a protective fibrotic barrier generated by tumor-associated stromal (TAS) cells. This barrier is thought to promote cancer cell survival and confounds attempts to develop effective therapies. We present a 3D in vitro system that replicates the mechanical properties of the PDAC microenvironment, representing an invaluable tool for understanding the biology of the disease. Mesoscale indentation quantified viscoelastic metrics of resected malignant tumors, inflamed chronic pancreatitis regions, and histologically normal tissue. Both pancreatitis (2.15 ± 0.41 kPa, Mean ± SD) and tumors (5.46 ± 3.18 kPa) exhibit higher Steady-State Modulus (SSM) than normal tissue (1.06 ± 0.25 kPa; p < .005). The average viscosity of pancreatitis samples (63.2 ± 26.7 kPa·s) is significantly lower than that of both normal tissue (252 ± 134 kPa·s) and tumors (349 ± 222 kPa·s; p < .005). To mimic this remodeling behavior, PDAC and TAS cells were isolated from human PDAC tumors. Conditioned medium from PDAC cells was used to culture TAS-embedded collagen hydrogels. After 7 days, TAS-embedded gels in control medium reached SSM (1.45 ± 0.12 kPa) near normal pancreas, while gels maintained with conditioned medium achieved higher SSM (3.38 ± 0.146 kPa) consistent with tumors. Taken together, we have demonstrated an in vitro system that recapitulates in vivo stiffening of PDAC tumors. In addition, our quantification of viscoelastic properties suggests that elastography algorithms incorporating viscosity may be able to more accurately distinguish between pancreatic cancer and pancreatitis. STATEMENT OF SIGNIFICANCE Understanding tumor-stroma crosstalk in pancreatic ductal adenocarcinoma (PDAC) is challenged by a lack of stroma-mimicking model systems. To design appropriate models, pancreatic tissue must be characterized with a method capable of evaluating in vitro models as well. Our indentation-based characterization tool quantified the distinct viscoelastic signatures of inflamed resections from pancreatitis, tumors from PDAC, and otherwise normal tissue to inform development of mechanically appropriate engineered tissues and scaffolds. We also made progress toward a 3D in vitro system that recapitulates mechanical properties of tumors. Our in vitro model of stromal cells in collagen and complementary characterization system can be used to investigate mechanisms of cancer-stroma crosstalk in PDAC and to propose and test innovative therapies.
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Affiliation(s)
- Andres Rubiano
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, University of Florida, United States
| | - Daniel Delitto
- Department of Surgery, College of Medicine, University of Florida, United States
| | - Song Han
- Department of Surgery, College of Medicine, University of Florida, United States
| | - Michael Gerber
- Department of Surgery, College of Medicine, University of Florida, United States
| | - Carly Galitz
- Department of Mathematics, College of Liberal Arts and Sciences, University of Florida, United States
| | - Jose Trevino
- Department of Surgery, College of Medicine, University of Florida, United States
| | - Ryan M Thomas
- Department of Surgery, College of Medicine, University of Florida, United States
| | - Steven J Hughes
- Department of Surgery, College of Medicine, University of Florida, United States
| | - Chelsey S Simmons
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, University of Florida, United States; J. Crayton Pruitt Family Department of Biomedical Engineering, Herbert Wertheim College of Engineering, University of Florida, United States.
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