Труды сотрудников института физики

/ D. O. Sharko [et al.] // 20th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2019 : (29 June 2019 through 3 July 2019; Erlagol, Altai Republic, Russian Federation) : IEEE Computer Society, 2019. - Vol. 2019-June. - Ст. 8823563. - P. 612-615, DOI 10.1109/EDM.2019.8823563. - Cited References: 10. - The work is supported by the Grant of the President of the Russian Federation (MK-5284.2018.3). . -
Аннотация: An aptasensor consisting of a gold disc electrode and aptamer Gli-233 specific to glioblastoma was prepared with different methods and studied by electrochemical and microscopic methods. It was found, that the real electro active surface area and electric double layer capacitance changed with the electrode modification. The highest capacitance was registered for the electrode modified with the simultaneous immobilization of Gli-233 and additional blocking agent (mercaptoethanol). It was shown that to develop an impedimetric sensor on the basis of Gli-233, it is necessary to optimize the conditions for the signal registration.

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Держатели документа:
Siberian Physical-Technical Institute, Tomsk State University, Tomsk, Russian Federation
Voino-Jasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russian Federation
Kirensky Institute of Physics, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Sharko, D. O.; Shabalina, A. V.; Gotovtseva, E. Y.; Zamay, G. S.; Замай, Г. С.; Zamay, S. S.; Замай, С. С.; International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices(20 ; 2019 ; Jun.-Jul. ; Erlagol, Altai Republic)