We developed and tested a method for fabrication of a biosensor chip based on native human whole blood lymphocyte and a titanium tipless cantilever. The biosensor can be used for measuring intermolecular adhesion forces in the cell—cell system by using atomic force spectroscopy. The developed biosensor chip was applied for measuring adhesion force between lymphocyte and granulocyte and between lymphocyte and erythrocyte in healthy individuals and in patients with acute lymphoblastic leukemia (before treatment, during standard treatment, and during relapse). It was found that adhesion force between lymphocyte and granulocyte and between lymphocyte and erythrocyte increased almost twice during relapse, which is an important diagnostic marker of early cytological abnormalities indicating progression of the disease.
Similar content being viewed by others
References
Vitkovsky YuA, Kuznick ВI, Solpov AN. Pathogenetic significance of lymphocyte-to-platelet adherence. Med. Immunol. 2006;8(5-6):745-753. Russian.
Lutsyk MM, Yashchenko AM, Kovalyshyn VI, Prydatko OE, Stoika RS, Lootsik MD. Heterogeneity of cell population of lymphoma NK/Ly and leukemia L-1210 according to carbohydrate structure of cell surface: immunocytochemical analysis of lectin binding. Tsitologiya Genetika. 2011;(2):3-9. Russian.
Molchanova LV. Systemic Inflammatory Response and Adhesion Molecules. Obshch. Reanimatol. 2005;1(1):54-59. Russian.
Patent RU No. 98248. Humid chamber for the study of native cells. Bull. No. 28. Published October 10, 2010. Russian.
Benoit M, Gaub HE. Measuring cell adhesion forces with the atomic force microscope at the molecular level. Cell Tissues Organs. 2002;172(3):174-189.
Friedl P, Wolf K. Tumour-cell invasion and migration: diversity and escape mechanisms. Nat. Rev. Cancer. 2003;3(5):362-374.
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Kletochnye Tekhnologii v Biologii i Meditsine, No. 4, pp. 203-215, October, 2017
Rights and permissions
About this article
Cite this article
Skorkina, M.Y., Shamray, E.A. & Sladkova, E.A. Measuring of Adhesion Force in the Cell—Cell System Based on Atomic Force Microscopy Technology. Bull Exp Biol Med 164, 528–529 (2018). https://doi.org/10.1007/s10517-018-4026-9
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10517-018-4026-9