Evaluation of DMSO effects on cell electrical parameters using dielectrophoresis

被引：0
|
作者：
Tivig, I [1 ]
Vallet, L. [2 ]
Moisescu, M. G. [1 ]
Radu, M. [3 ]
Savopol, T. [1 ]
Mir, L. M. [2 ]
机构：
[1] Carol Davila Univ Med & Pharm, Biophys & Cellular Biotechnol Res Excellence Ctr, Biophys & Cellular Biotechnol Dept, 8 Eroii Sanit Blvd,Sect 5, Bucharest 050474, Romania
[2] Univ Paris Saclay, CNRS, Gustave Roussy, Metab & Syst Aspects Oncogcnesis METSY, F-94805 Villejuif, France
[3] Horia Hulubei Natl Inst Phys & Nucl Engn, Dept Life & Environm Phys, Reactorului 30, Magurele 077125, Romania
来源：
2022 3RD URSI ATLANTIC AND ASIA PACIFIC RADIO SCIENCE MEETING (AT-AP-RASC) | 2022年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Mouse fibroblasts were exposed to buffers containing various concentrations of DMSO and dielectrophoretic spectra were acquired. Based on these spectra, electric parameters of the cell (cytosol conductivity, membrane conductivity and membrane permittivity) were computed. A decrease of all electrical parameters was observed with the increase of the DMSO concentration. Results were analyzed in terms of DMSO perturbation of the structured water layers adjacent to the membrane and of lipid packing.
引用
收藏
页数：3
相关论文
共 50 条
  • [31] Blood Cell Tracing in a Microchannel by Using Dielectrophoresis Force
    Othman, Nur Tantiyani Ali
    Kalam, Farah Syafiqah Abul
    JURNAL KEJURUTERAAN, 2021, 33 (01): : 55 - 61
  • [32] The evaluation of a semiautomated computer method to determine the effects of DMSO on Giardia lamblia–intestinal cell interaction
    A. P. R. Gadelha
    R. Travassos
    L. H. Monteiro-Leal
    Parasitology Research, 2007, 101 : 1401 - 1406
  • [33] Cell Leading into Microwell Array by Using Negative Dielectrophoresis
    Suzuki, Masayasu
    Kawabe, Yohei
    Iribe, Yasunori
    ELECTROCHEMISTRY, 2012, 80 (05) : 321 - 323
  • [34] Analysis of the influence of the cell geometry and cell proximity effects on the single-cell trapping using light-induced dielectrophoresis
    Zhu, Shucun
    Yi, Hong
    Ni, Zhonghua
    Song, Chunfeng
    2007 IEEE/ICME INTERNATIONAL CONFERENCE ON COMPLEX MEDICAL ENGINEERING, VOLS 1-4, 2007, : 1720 - 1725
  • [35] EFFECTS OF GLYCEROL, DIMETHYLSULFOXIDE (DMSO) AND SUCROSE ON ELECTRICAL-PROPERTIES OF A NEURON
    PASIC, M
    FARIA, LD
    PERIODICUM BIOLOGORUM, 1985, 87 (02) : 332 - 333
  • [36] Automated Parallel Electrical Characterization of Cells Using Optically-Induced Dielectrophoresis
    Liu, Na
    Lin, Yanbin
    Peng, Yan
    Xin, Liming
    Yue, Tao
    Liu, Yuanyuan
    Ru, Changhai
    Xie, Shaorong
    Dong, Liang
    Pu, Huayan
    Chen, Haige
    Li, Wen J.
    Sun, Yu
    IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING, 2020, 17 (02) : 1084 - 1092
  • [37] Continuous particle separation based on electrical properties using alternating current dielectrophoresis
    Cetin, Barbaros
    Li, Dongqing
    ELECTROPHORESIS, 2009, 30 (18) : 3124 - 3133
  • [38] The evaluation of a semiautomated computer method to determine the effects of DMSO on Giardia lamblia-intestinal cell interaction
    Gadelha, A. P. R.
    Travassos, R.
    Monteiro-Leal, L. H.
    PARASITOLOGY RESEARCH, 2007, 101 (05) : 1401 - 1406
  • [39] A Fast Algorithm to Predict Cell Trajectories in Microdevices Using Dielectrophoresis
    Jubery, Talukder Z.
    Dutta, Prashanta
    NUMERICAL HEAT TRANSFER PART A-APPLICATIONS, 2013, 64 (02) : 107 - 131
  • [40] X-RADIATION EFFECTS ON MUSCLE-CELL MEMBRANE ELECTRICAL PARAMETERS
    PORTELA, A
    VACCARI, JG
    LLOBERA, O
    CAMPI, M
    DELBUE, MA
    PEREZ, JC
    STEWART, PA
    GOSZTONYI, AE
    STUDIA BIOPHYSICA, 1975, 51 (02): : 127 - 144
12345