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Pandey M, Suh YJ, Kim M, Davis HJ, Segall JE, Wu M. Mechanical compression regulates tumor spheroid invasion into a 3D collagen matrix. Phys Biol 2024; 21:036003. [PMID: 38574674 DOI: 10.1088/1478-3975/ad3ac5] [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: 11/22/2023] [Accepted: 04/04/2024] [Indexed: 04/06/2024]
Abstract
Uncontrolled growth of tumor cells in confined spaces leads to the accumulation of compressive stress within the tumor. Although the effects of tension within 3D extracellular matrices (ECMs) on tumor growth and invasion are well established, the role of compression in tumor mechanics and invasion is largely unexplored. In this study, we modified a Transwell assay such that it provides constant compressive loads to spheroids embedded within a collagen matrix. We used microscopic imaging to follow the single cell dynamics of the cells within the spheroids, as well as invasion into the 3D ECMs. Our experimental results showed that malignant breast tumor (MDA-MB-231) and non-tumorigenic epithelial (MCF10A) spheroids responded differently to a constant compression. Cells within the malignant spheroids became more motile within the spheroids and invaded more into the ECM under compression; whereas cells within non-tumorigenic MCF10A spheroids became less motile within the spheroids and did not display apparent detachment from the spheroids under compression. These findings suggest that compression may play differential roles in healthy and pathogenic epithelial tissues and highlight the importance of tumor mechanics and invasion.
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Affiliation(s)
- Mrinal Pandey
- Department of Biological and Environmental Engineering, Cornell University, 306 Riley-Robb Hall, Ithaca, NY 14853, United States of America
| | - Young Joon Suh
- Department of Biological and Environmental Engineering, Cornell University, 306 Riley-Robb Hall, Ithaca, NY 14853, United States of America
| | - Minha Kim
- Department of Biological Sciences, Cornell University, 216 Stimson Hall, Ithaca, NY 14853, United States of America
| | - Hannah Jane Davis
- Department of Biological Sciences, Cornell University, 216 Stimson Hall, Ithaca, NY 14853, United States of America
| | - Jeffrey E Segall
- Department of Pathology, Albert Einstein College of Medicine, 1300 Morris Park Avenue, Bronx, NY 10461, United States of America
| | - Mingming Wu
- Department of Biological and Environmental Engineering, Cornell University, 306 Riley-Robb Hall, Ithaca, NY 14853, United States of America
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Schmitter C, Di-Luoffo M, Guillermet-Guibert J. Transducing compressive forces into cellular outputs in cancer and beyond. Life Sci Alliance 2023; 6:e202201862. [PMID: 37364915 PMCID: PMC10292664 DOI: 10.26508/lsa.202201862] [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: 11/29/2022] [Revised: 06/13/2023] [Accepted: 06/13/2023] [Indexed: 06/28/2023] Open
Abstract
In living organisms, cells sense mechanical forces (shearing, tensile, and compressive) and respond to those physical cues through a process called mechanotransduction. This process includes the simultaneous activation of biochemical signaling pathways. Recent studies mostly on human cells revealed that compressive forces selectively modulate a wide range of cell behavior, both in compressed and in neighboring less compressed cells. Besides participating in tissue homeostasis such as bone healing, compression is also involved in pathologies, including intervertebral disc degeneration or solid cancers. In this review, we will summarize the current scattered knowledge of compression-induced cell signaling pathways and their subsequent cellular outputs, both in physiological and pathological conditions, such as solid cancers.
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Affiliation(s)
- Céline Schmitter
- CRCT, Université de Toulouse, Inserm, CNRS, Université Toulouse-III Paul Sabatier, Centre de Recherches en Cancérologie de Toulouse, Toulouse, France
- Labex Toucan, Toulouse, France
- Master de Biologie, Ecole Normale Supérieure de Lyon, Université Claude Bernard Lyon 1, Université de Lyon, Lyon, France
| | - Mickaël Di-Luoffo
- CRCT, Université de Toulouse, Inserm, CNRS, Université Toulouse-III Paul Sabatier, Centre de Recherches en Cancérologie de Toulouse, Toulouse, France
- Labex Toucan, Toulouse, France
| | - Julie Guillermet-Guibert
- CRCT, Université de Toulouse, Inserm, CNRS, Université Toulouse-III Paul Sabatier, Centre de Recherches en Cancérologie de Toulouse, Toulouse, France
- Labex Toucan, Toulouse, France
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Pandey M, Suh YJ, Kim M, Davis HJ, Segall JE, Wu M. Mechanical compression regulates tumor spheroid invasion into a 3D collagen matrix. ARXIV 2023:arXiv:2307.01289v1. [PMID: 37461419 PMCID: PMC10350096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 07/23/2023]
Abstract
Uncontrolled growth of tumor cells in confined spaces leads to the accumulation of compressive stress within the tumor. Although the effects of tension within 3D extracellular matrices on tumor growth and invasion are well established, the role of compression in tumor mechanics and invasion is largely unexplored. In this study, we modified a Transwell assay such that it provides constant compressive loads to spheroids embedded within a collagen matrix. We used microscopic imaging to follow the single cell dynamics of the cells within the spheroids, as well as invasion into the 3D extracellular matrices (EMCs). Our experimental results showed that malignant breast tumor (MDA-MB-231) and non-tumorigenic epithelial (MCF10A) spheroids responded differently to a constant compression. Cells within the malignant spheroids became more motile within the spheroids and invaded more into the ECM under compression; whereas cells within non-tumorigenic MCF10A spheroids became less motile within the spheroids and did not display apparent detachment from the spheroids under compression. These findings suggest that compression may play differential roles in healthy and pathogenic epithelial tissues and highlights the importance of tumor mechanics and invasion.
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Affiliation(s)
- Mrinal Pandey
- Department of Biological and Environmental Engineering, 306 Riley-Robb Hall, Cornell University, Ithaca, NY 14853
| | - Young Joon Suh
- Department of Biological and Environmental Engineering, 306 Riley-Robb Hall, Cornell University, Ithaca, NY 14853
| | - Minha Kim
- Department of Biological Sciences, 216 Stimson Hall, Cornell University, Ithaca, NY 14853
| | - Hannah Jane Davis
- Department of Biological Sciences, 216 Stimson Hall, Cornell University, Ithaca, NY 14853
| | - Jeffrey E Segall
- Anatomy and Structural Biology, Albert Einstein College of Medicine, 1300 Morris Park Avenue, Bronx, New York 10461
| | - Mingming Wu
- Department of Biological and Environmental Engineering, 306 Riley-Robb Hall, Cornell University, Ithaca, NY 14853
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Huang S, Chen Z, Hou X, Han K, Xu B, Zhang M, Ding S, Wang Y, Yang Y. Promotion of Melanoma Cell Proliferation by Cyclic Straining through Regulatory Morphogenesis. Int J Mol Sci 2022; 23:11884. [PMID: 36233186 PMCID: PMC9569601 DOI: 10.3390/ijms231911884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 10/03/2022] [Accepted: 10/04/2022] [Indexed: 11/17/2022] Open
Abstract
The genotype and phenotype of acral melanoma are obviously different from UV-radiation-induced melanoma. Based on the clinical data, mechanical stimulation is believed to be a potential cause of acral melanoma. In this case, it is desirable to clarify the role of mechanical stimulation in the progression of acral melanoma. However, the pathological process of cyclic straining that stimulates acral melanoma is still unclear. In this study, the influence of cyclic straining on melanoma cell proliferation was analyzed by using a specifically designed cell culture system. In the results, cyclic straining could promote melanoma cell proliferation but was inefficient after the disruption of cytoskeleton organization. Therefore, the mechanotransduction mechanism of promoted proliferation was explored. Both myosin and actin polymerization were demonstrated to be related to cyclic straining and further influenced the morphogenesis of melanoma cells. Additionally, the activation of mechanosensing transcription factor YAP was related to regulatory morphogenesis. Furthermore, expression levels of melanoma-involved genes were regulated by cyclic straining and, finally, accelerated DNA synthesis. The results of this study will provide supplementary information for the understanding of acral melanoma.
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Affiliation(s)
- Siyuan Huang
- Materials Institute of Atomic and Molecular Science, Shaanxi University of Science and Technology, Xi’an 710026, China
| | - Zhu Chen
- School of Electro-Mechanical Engineering, Xidian University, Xi’an 710071, China
| | - Xiaoqiang Hou
- Materials Institute of Atomic and Molecular Science, Shaanxi University of Science and Technology, Xi’an 710026, China
| | - Kuankuan Han
- Materials Institute of Atomic and Molecular Science, Shaanxi University of Science and Technology, Xi’an 710026, China
| | - Bingshe Xu
- Materials Institute of Atomic and Molecular Science, Shaanxi University of Science and Technology, Xi’an 710026, China
| | - Miao Zhang
- Materials Institute of Atomic and Molecular Science, Shaanxi University of Science and Technology, Xi’an 710026, China
| | - Shukai Ding
- Materials Institute of Atomic and Molecular Science, Shaanxi University of Science and Technology, Xi’an 710026, China
| | - Yongtao Wang
- School of Medicine, Shanghai University, Shanghai 200444, China
| | - Yingjun Yang
- Materials Institute of Atomic and Molecular Science, Shaanxi University of Science and Technology, Xi’an 710026, China
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Nishi R, Oda Y, Morikura T, Miyata S. Effect of Compressive Stress in Tumor Microenvironment on Malignant Tumor Spheroid Invasion Process. Int J Mol Sci 2022; 23:ijms23137091. [PMID: 35806095 PMCID: PMC9266885 DOI: 10.3390/ijms23137091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Accepted: 06/23/2022] [Indexed: 11/21/2022] Open
Abstract
In this study, we proposed an in vitro tumor model to simulate the mechanical microenvironment and investigate the effect of compressive stress on the invasion process of malignant tumors. It has been pointed out that the biomechanical environment, as well as the biochemical environment, could affect the transformation of cancer cell migration, invasion, and metastasis. We hypothesized that the solid stress caused by the exclusion of surrounding tissue could transform tumor cells from noninvasive to invasive phenotypes. Colorectal cell spheroids were embedded and cultured in agarose gels of varying concentrations to simulate the earliest stages of tumor formation and invasion. The spheroids embedded in gels at higher concentrations showed peculiar growth after 72 h of culture, and the external compressive loading imposed on them caused peculiar growth even in the gels at lower concentrations. In conclusion, the mechanical microenvironment caused the transformation of tumor cell phenotypes, promoting the growth and invasion of tumor cell spheroids.
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Affiliation(s)
- Ryota Nishi
- Graduate School of Science and Technology, Keio University, Yokohama 223-8522, Japan; (R.N.); (T.M.)
| | - Yudai Oda
- Department of Mechanical Engineering, Faculty of Science and Technology, Keio University, Yokohama 223-8522, Japan;
| | - Takashi Morikura
- Graduate School of Science and Technology, Keio University, Yokohama 223-8522, Japan; (R.N.); (T.M.)
| | - Shogo Miyata
- Department of Mechanical Engineering, Faculty of Science and Technology, Keio University, Yokohama 223-8522, Japan;
- Correspondence:
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Gavillero A, García-Casado Z, Requena C, Manrique-Silva E, Traves V, Kumar R, Nagore E. Differences by Anatomical Site of Non-Acral Lentiginous Melanomas of the Lower Limb. Dermatology 2022; 238:977-985. [PMID: 35350018 DOI: 10.1159/000522492] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 02/06/2022] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Acral location of melanomas is associated with poor survival. It can be due, at least in part, to the fact that acral lentiginous melanoma, a distinct melanoma subtype, has a particular biological profile and a bad clinical behavior. However, since almost 50% of acral melanomas are not of acral lentiginous melanoma subtype, the worse clinical behavior could also be attributable to the intrinsic characteristics of the location. OBJECTIVE This study aimed to investigate if melanomas of the lower limb excluding acral lentiginous melanoma differ by location. METHODS This retrospective, observational study recruited patients from an oncology referral center in Spain. We included 285 patients with superficial spreading and nodular melanomas of the lower limb. We compare melanomas by site, clinical and pathological characteristics, and the differences by location of disease-free and melanoma-specific survival by the Kaplan-Meier method and Cox proportional hazard method. RESULTS Patients with melanomas on the foot, compared to those on the rest of the limb, were older and reported having suffered less sunburns; the melanoma more frequently appeared in areas that had been rarely sun exposed, were more frequently of nodular type, presented thicker tumors, with more ulceration, less regression, and more advanced stage of the disease. Foot location increased the risk of relapse and decreased melanoma-specific survival. CONCLUSION Melanoma development in foot is less related to sun exposure and is associated with pathological features that can account for the worse prognosis and poorer survival.
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Affiliation(s)
- Alicia Gavillero
- School of Physiotherapy and Podiatry, Universidad Católica de Valencia San Vicente Mártir, Valencia, Spain
| | - Zaida García-Casado
- Laboratory of Molecular Biology, Instituto Valenciano de Oncología, Valencia, Spain
| | - Celia Requena
- Department of Dermatology, Instituto Valenciano de Oncología, Valencia, Spain
| | | | - Víctor Traves
- Pathology Department, Instituto Valenciano de Oncología, Valencia, Spain
| | - Rajiv Kumar
- Division of Molecular Genetic Epidemiology, Division of Genomic Functional Analysis. DKFZ, Heidelberg, Germany
| | - Eduardo Nagore
- Department of Dermatology, Instituto Valenciano de Oncología, Valencia, Spain
- School of Medicine, Universidad Católica de Valencia San Vicente Mártir, Valencia, Spain
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Yeh CF, Juang DS, Chen YW, Rodoplu D, Hsu CH. A Portable Controllable Compressive Stress Device to Monitor Human Breast Cancer Cell Protrusions at Single-Cell Resolution. Front Bioeng Biotechnol 2022; 10:852318. [PMID: 35284404 PMCID: PMC8907972 DOI: 10.3389/fbioe.2022.852318] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 02/11/2022] [Indexed: 11/13/2022] Open
Abstract
In vitro devices offer more numerous methods than in vivo models to investigate how cells respond to pressure stress and quantify those responses. Several in vitro devices have been developed to study the cell response to compression force. However, they are unable to observe morphological changes of cells in real-time. There is also a concern about cell damage during the process of harvesting cells from 3D gels. Here we report a device employing transparent, thin gel layers to clamp cells between the interfaces and applied a controllable compression force by stacking multiple layers on the top. In this approach, cells can be monitored for alteration of cellular protrusions, whose diversity has been proven to promote cancer cell dissemination, with single-cell resolution under compression force. Furthermore, p-Rac-1 and rhodamine staining on the device directly to confirm the actin filaments of lamellipodia. The method was able to fulfill real-time live-cell observation at single-cell resolution and can be readily used for versatile cell analysis. MDA-MB-231 and MCF7 breast cancer cells were utilized to demonstrate the utility of the device, and the results showed that the stimuli of compression force induce MDA-MB-231 and MCF7 to form lamellipodia and bleb protrusions, respectively. We envision the device may be used as a tool to explore mechanisms of membrane protrusion transitions and to screen drug candidates for inhibiting cancer cell protrusion plasticity for cancer therapy.
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Affiliation(s)
- Chuan-Feng Yeh
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Miaol, Taiwan
- Institute of NanoEngineering and MicroSystems, National Tsing Hua University, Hsinchu, Taiwan
| | - Duane S. Juang
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Miaol, Taiwan
| | - Ya-Wen Chen
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Didem Rodoplu
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Miaol, Taiwan
| | - Chia-Hsien Hsu
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Miaol, Taiwan
- Institute of NanoEngineering and MicroSystems, National Tsing Hua University, Hsinchu, Taiwan
- Ph.D. Program in Tissue Engineering and Regenerative Medicine, National Chung Hsing University, Taichung, Taiwan
- *Correspondence: Chia-Hsien Hsu,
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Mechanical Intermittent Compression Affects the Progression Rate of Malignant Melanoma Cells in a Cycle Period-Dependent Manner. Diagnostics (Basel) 2021; 11:diagnostics11061112. [PMID: 34207144 PMCID: PMC8234529 DOI: 10.3390/diagnostics11061112] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/09/2021] [Accepted: 06/16/2021] [Indexed: 12/31/2022] Open
Abstract
Static mechanical compression is a biomechanical factor that affects the progression of melanoma cells. However, little is known about how dynamic mechanical compression affects the progression of melanoma cells. In the present study, we show that mechanical intermittent compression affects the progression rate of malignant melanoma cells in a cycle period-dependent manner. Our results suggest that intermittent compression with a cycle of 2 h on/2 h off could suppress the progression rate of melanoma cells by suppressing the elongation of F-actin filaments and mRNA expression levels related to collagen degradation. In contrast, intermittent compression with a cycle of 4 h on/4 h off could promote the progression rate of melanoma cells by promoting cell proliferation and mRNA expression levels related to collagen degradation. Mechanical intermittent compression could therefore affect the progression rate of malignant melanoma cells in a cycle period-dependent manner. Our results contribute to a deeper understanding of the physiological responses of melanoma cells to dynamic mechanical compression.
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Anggayasti WL, Imashiro C, Kuribara T, Totani K, Takemura K. Low-frequency mechanical vibration induces apoptosis of A431 epidermoid carcinoma cells. Eng Life Sci 2020; 20:232-238. [PMID: 32647502 PMCID: PMC7336151 DOI: 10.1002/elsc.201900154] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 01/09/2020] [Accepted: 01/13/2020] [Indexed: 12/30/2022] Open
Abstract
Cancer research is increasingly focused on discovering strategies to induce cancer cell apoptosis without affecting surrounding normal cells. One potential biocompatible method is mechanical vibration, which has been developed as part of the emerging field of mechanomedicine. Previous studies of mechanical vibration have employed high-frequency vibration, which damages healthy cells. In this study, we examined the effects of brief (1 h) low-frequency (20 Hz) mechanical vibration on glucose consumption and survival (apoptosis, necrosis, HMGB1 release) of the human epidermoid carcinoma cell line A431. We found that apoptosis, but not necrosis, was significantly increased at 48 h after mechanical vibration compared with cells maintained in static culture. In keeping with this, extracellular release of HMGB1, a necrosis marker, was lower in cultures of A431 cells subjected to mechanical vibration compared with control cells. Glucose consumption was increased in the first 24 h after mechanical vibration but returned to control levels before the onset of apoptosis. Although the precise intracellular mechanisms by which low-frequency mechanical vibration triggers apoptosis of A431 cells is unknown, these results suggest a possible role for metabolic pathways. Mechanical vibration may thus represent a novel application of mechanomedicine to cancer therapy.
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Affiliation(s)
- Wresti L. Anggayasti
- Department of Chemical Engineering, Faculty of EngineeringBrawijaya UniversityMalangIndonesia
| | - Chikahiro Imashiro
- Department of Mechanical EngineeringKeio UniversityYokohamaKanagawaJapan
| | - Taiki Kuribara
- Department of Materials and Life Science, Faculty of Science and TechnologySeikei UniversityTokyoJapan
| | - Kiichiro Totani
- Department of Materials and Life Science, Faculty of Science and TechnologySeikei UniversityTokyoJapan
| | - Kenjiro Takemura
- Department of Mechanical EngineeringKeio UniversityYokohamaKanagawaJapan
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