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Gasser E, Su E, Vaidžiulytė K, Abbade N, Cognart H, Manneville JB, Viovy JL, Piel M, Pierga JY, Terao K, Villard C. Deformation under flow and morphological recovery of cancer cells. LAB ON A CHIP 2024; 24:3930-3944. [PMID: 38993177 PMCID: PMC11302772 DOI: 10.1039/d4lc00246f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Accepted: 06/30/2024] [Indexed: 07/13/2024]
Abstract
The metastatic cascade includes a blood circulation step for cells detached from the primary tumor. This stage involves significant shear stress as well as large and fast deformation as the cells circulate through the microvasculature. These mechanical stimuli are well reproduced in microfluidic devices. However, the recovery dynamics after deformation is also pivotal to understand how a cell can pass through the multiple capillary constrictions encountered during a single hemodynamic cycle. The microfluidic system developed in this work allows single cell recovery to be studied under flow-free conditions following pressure-actuated cell deformation inside constricted microchannels. We used three breast cancer cell lines - namely MCF-7, SK-BR3 and MDA-MB231 - as cellular models representative of different cancer phenotypes. Changing the size of the constriction allows exploration of moderate to strong deformation regimes, the latter being associated with the formation of plasma membrane blebs. In the regime of moderate deformation, all cell types display a fast elastic recovery behavior followed by a slower viscoelastic regime, well described by a double exponential decay. Among the three cell types, cells of the mesenchymal phenotype, i.e. the MDA-MB231 cells, are softer and the most fluid-like, in agreement with previous studies. Our main finding here is that the fast elastic recovery regime revealed by our novel microfluidic system is under the control of cell contractility ensured by the integrity of the cell cortex. Our results suggest that the cell cortex plays a major role in the transit of circulating tumor cells by allowing their fast morphological recovery after deformation in blood capillaries.
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Affiliation(s)
- Emile Gasser
- Institut Curie and Institut Pierre Gilles de Gennes, Physique des Cellules et Cancer, CNRS UMR168, Université PSL, F-75005 Paris, France.
- Laboratoire Interdisciplinaire des Energies de Demain, CNRS UMR 8236, Université Paris Cité, F-75013, Paris, France.
| | - Emilie Su
- Laboratoire Interdisciplinaire des Energies de Demain, CNRS UMR 8236, Université Paris Cité, F-75013, Paris, France.
- Laboratoire Matière et Systèmes Complexes (MSC), CNRS UMR 7057, Université Paris Cité, 10 Rue Alice Domon et Léonie Duquet, F-75013 Paris, France
| | - Kotryna Vaidžiulytė
- Institut Curie and Institut Pierre Gilles de Gennes, CNRS UMR144, Université PSL, F-75005 Paris, France
| | - Nassiba Abbade
- Institut Curie and Institut Pierre Gilles de Gennes, Physique des Cellules et Cancer, CNRS UMR168, Université PSL, F-75005 Paris, France.
- Institut Curie and Institut Pierre Gilles de Gennes, CNRS UMR144, Université PSL, F-75005 Paris, France
| | - Hamizah Cognart
- Institut Curie and Institut Pierre Gilles de Gennes, Physique des Cellules et Cancer, CNRS UMR168, Université PSL, F-75005 Paris, France.
| | - Jean-Baptiste Manneville
- Laboratoire Matière et Systèmes Complexes (MSC), CNRS UMR 7057, Université Paris Cité, 10 Rue Alice Domon et Léonie Duquet, F-75013 Paris, France
| | - Jean-Louis Viovy
- Institut Curie and Institut Pierre Gilles de Gennes, Physique des Cellules et Cancer, CNRS UMR168, Université PSL, F-75005 Paris, France.
| | - Matthieu Piel
- Institut Curie and Institut Pierre Gilles de Gennes, CNRS UMR144, Université PSL, F-75005 Paris, France
| | - Jean-Yves Pierga
- Département d'Oncologie Médicale de l'Institut Curie et Université Paris Cité, France
| | - Kyohei Terao
- Nano-Micro Structure Device Integrated Research Center, Kagawa University, 2217-20 Hayashi-cho, Takamatsu 761-0396, Japan.
| | - Catherine Villard
- Laboratoire Interdisciplinaire des Energies de Demain, CNRS UMR 8236, Université Paris Cité, F-75013, Paris, France.
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Sun J, Huang X, Chen J, Xiang R, Ke X, Lin S, Xuan W, Liu S, Cao Z, Sun L. Recent advances in deformation-assisted microfluidic cell sorting technologies. Analyst 2023; 148:4922-4938. [PMID: 37743834 DOI: 10.1039/d3an01150j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/26/2023]
Abstract
Cell sorting is an essential prerequisite for cell research and has great value in life science and clinical studies. Among the many microfluidic cell sorting technologies, label-free methods based on the size of different cell types have been widely studied. However, the heterogeneity in size for cells of the same type and the inevitable size overlap between different types of cells would result in performance degradation in size-based sorting. To tackle such challenges, deformation-assisted technologies are receiving more attention recently. Cell deformability is an inherent biophysical marker of cells that reflects the changes in their internal structures and physiological states. It provides additional dimensional information for cell sorting besides size. Therefore, in this review, we summarize the recent advances in deformation-assisted microfluidic cell sorting technologies. According to how the deformability is characterized and the form in which the force acts, the technologies can be divided into two categories: (1) the indirect category including transit-time-based and image-based methods, and (2) the direct category including microstructure-based and hydrodynamics-based methods. Finally, the separation performance and the application scenarios of each method, the existing challenges and future outlook are discussed. Deformation-assisted microfluidic cell sorting technologies are expected to realize greater potential in the label-free analysis of cells.
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Affiliation(s)
- Jingjing Sun
- Ministry of Education Key Lab of RF Circuits and Systems, Hangzhou Dianzi University, China.
| | - Xiwei Huang
- Ministry of Education Key Lab of RF Circuits and Systems, Hangzhou Dianzi University, China.
| | - Jin Chen
- Ministry of Education Key Lab of RF Circuits and Systems, Hangzhou Dianzi University, China.
| | - Rikui Xiang
- Ministry of Education Key Lab of RF Circuits and Systems, Hangzhou Dianzi University, China.
| | - Xiang Ke
- Ministry of Education Key Lab of RF Circuits and Systems, Hangzhou Dianzi University, China.
| | - Siru Lin
- Ministry of Education Key Lab of RF Circuits and Systems, Hangzhou Dianzi University, China.
| | - Weipeng Xuan
- Ministry of Education Key Lab of RF Circuits and Systems, Hangzhou Dianzi University, China.
| | - Shan Liu
- Sichuan Provincial Key Laboratory for Human Disease Gene Study, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, China
| | - Zhen Cao
- College of Information Science and Electronic Engineering, Zhejiang University, China
| | - Lingling Sun
- Ministry of Education Key Lab of RF Circuits and Systems, Hangzhou Dianzi University, China.
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Boot RC, Roscani A, van Buren L, Maity S, Koenderink GH, Boukany PE. High-throughput mechanophenotyping of multicellular spheroids using a microfluidic micropipette aspiration chip. LAB ON A CHIP 2023; 23:1768-1778. [PMID: 36809459 PMCID: PMC10045894 DOI: 10.1039/d2lc01060g] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 02/16/2023] [Indexed: 05/31/2023]
Abstract
Cell spheroids are in vitro multicellular model systems that mimic the crowded micro-environment of biological tissues. Their mechanical characterization can provide valuable insights in how single-cell mechanics and cell-cell interactions control tissue mechanics and self-organization. However, most measurement techniques are limited to probing one spheroid at a time, require specialized equipment and are difficult to handle. Here, we developed a microfluidic chip that follows the concept of glass capillary micropipette aspiration in order to quantify the viscoelastic behavior of spheroids in an easy-to-handle, more high-throughput manner. Spheroids are loaded in parallel pockets via a gentle flow, after which spheroid tongues are aspirated into adjacent aspiration channels using hydrostatic pressure. After each experiment, the spheroids are easily removed from the chip by reversing the pressure and new spheroids can be injected. The presence of multiple pockets with a uniform aspiration pressure, combined with the ease to conduct successive experiments, allows for a high throughput of tens of spheroids per day. We demonstrate that the chip provides accurate deformation data when working at different aspiration pressures. Lastly, we measure the viscoelastic properties of spheroids made of different cell lines and show how these are consistent with previous studies using established experimental techniques. In summary, our chip provides a high-throughput way to measure the viscoelastic deformation behavior of cell spheroids, in order to mechanophenotype different tissue types and examine the link between cell-intrinsic properties and overall tissue behavior.
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Affiliation(s)
- Ruben C Boot
- Department of Chemical Engineering, Delft University of Technology, Delft, The Netherlands.
| | - Alessio Roscani
- Department of Chemical Engineering, Delft University of Technology, Delft, The Netherlands.
| | - Lennard van Buren
- Department of Bionanoscience, Kavli Institute of Nanoscience Delft, Delft University of Technology, Delft, The Netherlands
| | - Samadarshi Maity
- Department of Chemical Engineering, Delft University of Technology, Delft, The Netherlands.
| | - Gijsje H Koenderink
- Department of Bionanoscience, Kavli Institute of Nanoscience Delft, Delft University of Technology, Delft, The Netherlands
| | - Pouyan E Boukany
- Department of Chemical Engineering, Delft University of Technology, Delft, The Netherlands.
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Shen P, Jia Y, Shi S, Sun J, Han X. Analytical and biomedical applications of microfluidics in traditional Chinese medicine research. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2022.116851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Shimmyo N, Furuhata M, Yamada M, Utoh R, Seki M. Process simplification and structure design of parallelized microslit isolator for physical property-based capture of tumor cells. Analyst 2022; 147:1622-1630. [DOI: 10.1039/d2an00052k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A facile, scalable, and highly efficient approach to physically capturing CTCs from blood samples has been developed using a microfluidic isolator with parallelized microslit channels.
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Affiliation(s)
- Natsumi Shimmyo
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, 263-8522, Japan
| | - Makoto Furuhata
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, 263-8522, Japan
| | - Masumi Yamada
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, 263-8522, Japan
| | - Rie Utoh
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, 263-8522, Japan
| | - Minoru Seki
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, 263-8522, Japan
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Adhesion and Stiffness of Detached Breast Cancer Cells In Vitro: Co-Treatment with Metformin and 2-Deoxy-d-glucose Induces Changes Related to Increased Metastatic Potential. BIOLOGY 2021; 10:biology10090873. [PMID: 34571750 PMCID: PMC8465291 DOI: 10.3390/biology10090873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 08/31/2021] [Accepted: 09/02/2021] [Indexed: 11/16/2022]
Abstract
Simple Summary The process of metastasis is one of the most destructive characteristics of cancer, yet it is still poorly understood. Formation of metastasis comprises several distinct steps: cancer cells first detach from the primary tumor and then enter the bloodstream where they circulate freely in the body and eventually adhere to vessel walls in distant organs where they can form secondary tumors. A recent study discovered that a co-treatment of two common drugs that interfere with cellular metabolism, metformin and 2-deoxy-D-glucose, induced cellular changes resembling those observed in metastasis: the drugs induced detachment of certain breast cancer cells and their proliferation in the floating state. In this study, we investigated if this treatment also induces other changes that are related to metastasis, i.e., if the detached cells are softer and if they are more prone to adhesion than control cells. The results of our in vitro experiments showed that this was indeed the case and thus indicate possible relations between metabolism and metastatic potential. While the results of this study cannot be directly projected to cancers in vivo, they present new observations that can be important for the analysis of cancer cell detachment and anchorage-independent growth. Abstract Metastatic cancer cells can overcome detachment-induced cell death and can proliferate in anchorage-independent conditions. A recent study revealed that a co-treatment with two drugs that interfere with cell metabolism, metformin and 2-deoxy-D-glucose, promotes detachment of viable MDA-MB-231 breast cancer cells. In the present study, we analyzed if these detached viable MDA-MB-231 cells also exhibit other features related to cancer metastatic potential, i.e., if they are softer and more prone to adhere to epithelial cells. The cell mechanics of attached cells and floating cells were analyzed by optical tweezers and cell deformability cytometry, respectively. The adhesion was assessed on a confluent monolayer of HUVEC cells, with MDA-MB-231 cells either in static conditions or in a microfluidic flow. Additionally, to test if adhesion was affected by the state of the epithelial glycocalyx, HUVEC cells were treated with neuraminidase and tunicamycin. It was found that the treated MDA-MB-231 cells were more prone to adhere to HUVEC cells and that they were softer than the control, both in the floating state and after re-seeding to a substrate. The changes in the HUVEC glycocalyx, however, did not increase the adhesion potential of MDA-MB-231.
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Martín-Pérez A, Ramos D, Gil-Santos E, García-López S, Yubero ML, Kosaka PM, San Paulo Á, Tamayo J, Calleja M. Mechano-Optical Analysis of Single Cells with Transparent Microcapillary Resonators. ACS Sens 2019; 4:3325-3332. [PMID: 31782299 DOI: 10.1021/acssensors.9b02038] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The study of biophysical properties of single cells is becoming increasingly relevant in cell biology and pathology. The measurement and tracking of magnitudes such as cell stiffness, morphology, and mass or refractive index have brought otherwise inaccessible knowledge about cell physiology, as well as innovative methods for high-throughput label-free cell classification. In this work, we present hollow resonator devices based on suspended glass microcapillaries for the simultaneous measurement of single-cell buoyant mass and reflectivity with a throughput of 300 cells/minute. In the experimental methodology presented here, both magnitudes are extracted from the devices' response to a single probe, a focused laser beam that enables simultaneous readout of changes in resonance frequency and reflected optical power of the devices as cells flow within them. Through its application to MCF-7 human breast adenocarcinoma cells and MCF-10A nontumorigenic cells, we demonstrate that this mechano-optical technique can successfully discriminate pathological from healthy cells of the same tissue type.
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Affiliation(s)
- Alberto Martín-Pérez
- Bionanomechanics Lab, Instituto de Micro y Nanotecnología, IMN-CNM (CSIC), Isaac Newton 8 (PTM), E-28760 Tres Cantos, Madrid, Spain
| | - Daniel Ramos
- Bionanomechanics Lab, Instituto de Micro y Nanotecnología, IMN-CNM (CSIC), Isaac Newton 8 (PTM), E-28760 Tres Cantos, Madrid, Spain
| | - Eduardo Gil-Santos
- Bionanomechanics Lab, Instituto de Micro y Nanotecnología, IMN-CNM (CSIC), Isaac Newton 8 (PTM), E-28760 Tres Cantos, Madrid, Spain
| | - Sergio García-López
- Bionanomechanics Lab, Instituto de Micro y Nanotecnología, IMN-CNM (CSIC), Isaac Newton 8 (PTM), E-28760 Tres Cantos, Madrid, Spain
| | - Marina L. Yubero
- Bionanomechanics Lab, Instituto de Micro y Nanotecnología, IMN-CNM (CSIC), Isaac Newton 8 (PTM), E-28760 Tres Cantos, Madrid, Spain
| | - Priscila M. Kosaka
- Bionanomechanics Lab, Instituto de Micro y Nanotecnología, IMN-CNM (CSIC), Isaac Newton 8 (PTM), E-28760 Tres Cantos, Madrid, Spain
| | - Álvaro San Paulo
- Bionanomechanics Lab, Instituto de Micro y Nanotecnología, IMN-CNM (CSIC), Isaac Newton 8 (PTM), E-28760 Tres Cantos, Madrid, Spain
| | - Javier Tamayo
- Bionanomechanics Lab, Instituto de Micro y Nanotecnología, IMN-CNM (CSIC), Isaac Newton 8 (PTM), E-28760 Tres Cantos, Madrid, Spain
| | - Montserrat Calleja
- Bionanomechanics Lab, Instituto de Micro y Nanotecnología, IMN-CNM (CSIC), Isaac Newton 8 (PTM), E-28760 Tres Cantos, Madrid, Spain
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