Title | High-throughput single-cell assay for precise measurement of the intrinsic mechanical properties and shape characteristics of red blood cells |
Creator | |
Date Issued | 2023-12-01 |
Source Publication | Lab on a Chip
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ISSN | 1473-0197 |
Volume | 24Issue:2Pages:305-316 |
Abstract | The intrinsic physical and mechanical properties of red blood cells (RBCs), including their geometric and rheological characteristics, can undergo changes in various circulatory and metabolic diseases. However, clinical diagnosis using RBC biophysical phenotypes remains impractical due to the unique biconcave shape, remarkable deformability, and high heterogeneity within different subpopulations. Here, we combine the hydrodynamic mechanisms of fluid-cell interactions in micro circular tubes with a machine learning method to develop a relatively high-throughput microfluidic technology that can accurately measure the shear modulus of the membrane, viscosity, surface area, and volume of individual RBCs. The present method can detect the subtle changes of mechanical properties in various RBC components at continuum scales in response to different doses of cytoskeletal drugs. We also investigate the correlation between glycosylated hemoglobin and RBC mechanical properties. Our study develops a methodology that combines microfluidic technology and machine learning to explore the material properties of cells based on fluid-cell interactions. This approach holds promise in offering novel label-free single-cell-assay-based biophysical markers for RBCs, thereby enhancing the potential for more robust disease diagnosis. |
DOI | 10.1039/d3lc00323j |
URL | View source |
Language | 英语English |
Scopus ID | 2-s2.0-85179815026 |
Citation statistics | |
Document Type | Journal article |
Identifier | http://repository.uic.edu.cn/handle/39GCC9TT/11557 |
Collection | Beijing Normal-Hong Kong Baptist University |
Corresponding Author | Dao,Ming |
Affiliation | 1.Key Laboratory of Hydrodynamics (Ministry of Education),Department of Engineering Mechanics,School of Naval Architecture Ocean and Civil Engineering,Shanghai Jiao Tong University,Shanghai,200240,China 2.Obstetrics and Gynecology Department,Xinhua Hospital Affiliated to Shanghai Jiao Tong University Medical School,Shanghai,200240,China 3.Endocrinology Department,Shanghai General Hospital,Shanghai,200240,China 4.Department of Breast Surgery,Xinhua Hospital,Shanghai Jiaotong University,School of Medicine,Shanghai,200433,China 5.Research Center for Mathematics,Advanced Institute of Natural Sciences,Beijing Normal University,Zhuhai,Guangdong,519088,China 6.Guangdong Provincial Key Laboratory of Interdisciplinary Research and Application for Data Science,BNU-HKBU United International College,Zhuhai,Guangdong,519088,China 7.Department of Mathematics and Statistics York University,Toronto,M3J 1P3,Canada 8.Department of Biliary-Pancreatic Surgery,Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine,Shanghai,China 9.Department of Materials Science and Engineering,Massachusetts Institute of Technology,Cambridge,02139,United States 10.School of Biological Sciences,Nanyang Technological University,637551,Singapore 11.State Key Laboratory of Ocean Engineering,School of Naval Architecture,Ocean and Civil Engineering,Shanghai Jiao Tong University,Shanghai,200240,China |
Recommended Citation GB/T 7714 | Wei,Qiaodong,Xiong,Ying,Ma,Yuhanget al. High-throughput single-cell assay for precise measurement of the intrinsic mechanical properties and shape characteristics of red blood cells[J]. Lab on a Chip, 2023, 24(2): 305-316. |
APA | Wei,Qiaodong., Xiong,Ying., Ma,Yuhang., Liu,Deyun., Lu,Yunshu., .. & Gong,Xiaobo. (2023). High-throughput single-cell assay for precise measurement of the intrinsic mechanical properties and shape characteristics of red blood cells. Lab on a Chip, 24(2), 305-316. |
MLA | Wei,Qiaodong,et al."High-throughput single-cell assay for precise measurement of the intrinsic mechanical properties and shape characteristics of red blood cells". Lab on a Chip 24.2(2023): 305-316. |
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