Nanocytometer for smart analysis of peripheral blood and acute myeloid leukemia: A pilot study
Schuett J, Bojorquez DIS, Avitabile E, Mata ESO, Milyukov G, Colditz J, Delogu LG, Rauner M, Feldmann A, Koristka S, Middeke JM, Sockel K, Fassbender J, Bachmann M, Bornhaeuser M, Cuniberti G, Baraban L (2020)
Publication Type: Journal article
Publication year: 2020
Journal
Book Volume: 20
Pages Range: 6572-6581
Journal Issue: 9
DOI: 10.1021/acs.nanolett.0c02300
Abstract
We realize an ultracompact nanocytometer for real-time impedimetric detection and classification of subpopulations of living cells. Nanoscopic nanowires in a microfluidic channel act as nanocapacitors and measure in real time the change of the amplitude and phase of the output voltage and, thus, the electrical properties of living cells. We perform the cell classification in the human peripheral blood (PBMC) and demonstrate for the first time the possibility to discriminate monocytes and subpopulations of lymphocytes in a label-free format. Further, we demonstrate that the PBMC of acute myeloid leukemia and healthy samples grant the label free identification of the disease. Using the algorithm based on machine learning, we generated specific data patterns to discriminate healthy donors and leukemia patients. Such a solution has the potential to improve the traditional diagnostics approaches with respect to the overall cost and time effort, in a label-free format, and restrictions of the complex data analysis.
Involved external institutions
Technische Universität Dresden
Germany (DE)
Helmholtz-Zentrum Dresden-Rossendorf (HZDR)
Germany (DE)
Università degli Studi di Sassari (UNISS)
Italy (IT)
Samsung R&D Institute Russia (SRR)
Russian Federation (RU)
Universitätsklinikum Carl Gustav Carus Dresden
Germany (DE)
Germany (DE)
Helmholtz-Zentrum Dresden-Rossendorf (HZDR)
Germany (DE)
Università degli Studi di Sassari (UNISS)
Italy (IT)
Samsung R&D Institute Russia (SRR)
Russian Federation (RU)
Universitätsklinikum Carl Gustav Carus Dresden
Germany (DE)
How to cite
APA:
Schuett, J., Bojorquez, D.I.S., Avitabile, E., Mata, E.S.O., Milyukov, G., Colditz, J.,... Baraban, L. (2020). Nanocytometer for smart analysis of peripheral blood and acute myeloid leukemia: A pilot study. Nano Letters, 20(9), 6572-6581. https://doi.org/10.1021/acs.nanolett.0c02300
MLA:
Schuett, Julian, et al. "Nanocytometer for smart analysis of peripheral blood and acute myeloid leukemia: A pilot study." Nano Letters 20.9 (2020): 6572-6581.
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