Herein, the molecular recognition sites on the surface of the chip were created by the molecular imprinting method to produce the surface plasmon resonance (SPR) based nanosensor for the real-time kanamycin (KAN) detection. Firstly, kanamycin imprinted nanofilm, which has specific recognition cavities for kanamycin were synthesized by in-situ radical polymerization. Fabricated nanofilm for the detection of kanamycin was characterized with FTIR, ellipsometer, and atomic force microscope by the means of structurally and morphologically. The mean thickness values were determined for the imprinted and non-imprinted nanofilms as 102.4±3.1 nm and 101.8±4.7, respectively. The sensitivity performance of imprinted nanosensor was investigated by using the KAN solutions at different concentrations (25-200 ng/mL). The refractive index and the KAN concentration were found to be in perfect agreement with a regression coefficient (R2, 0.992). The detection limit was calculated as 0.40±0.05 ng/mL by using the equation in the calibration curve. The response of imprinted and nonimprinted nanosensors towards the chemical analogs of KAN (NEO and SPM) were investigated to prove the selectivity of KAN imprinted nanosensors. The reusability performance of imprinted nanosensor was investigated by spiking 25 ng/mL KAN solution with three replicates. When the kinetic analyzes were examined, high sensitivity real-time kanamycin analysis was performed at very low concentrations with good reusability.
Primary Language | English |
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Subjects | Basic Sciences |
Journal Section | Research Article |
Authors | |
Publication Date | March 30, 2022 |
Application Date | February 15, 2022 |
Acceptance Date | February 28, 2022 |
Published in Issue | Year 2022, Volume 9, Issue 1 |
Bibtex | @research article { hjse1073384, journal = {Hittite Journal of Science and Engineering}, issn = {}, eissn = {2148-4171}, address = {Hitit Üniversitesi Mühendislik Fakültesi Kuzey Kampüsü Çevre Yolu Bulvarı 19030 Çorum / TÜRKİYE}, publisher = {Hitit University}, year = {2022}, volume = {9}, pages = {1 - 7}, doi = {10.17350/HJSE19030000249}, title = {Selective Recognition of Kanamycin via Molecularly Imprinted Nanosensor}, key = {cite}, author = {Sari, Esma} } |
APA | Sari, E. (2022). Selective Recognition of Kanamycin via Molecularly Imprinted Nanosensor . Hittite Journal of Science and Engineering , 9 (1) , 1-7 . DOI: 10.17350/HJSE19030000249 |
MLA | Sari, E. "Selective Recognition of Kanamycin via Molecularly Imprinted Nanosensor" . Hittite Journal of Science and Engineering 9 (2022 ): 1-7 <https://dergipark.org.tr/en/pub/hjse/issue/69208/1073384> |
Chicago | Sari, E. "Selective Recognition of Kanamycin via Molecularly Imprinted Nanosensor". Hittite Journal of Science and Engineering 9 (2022 ): 1-7 |
RIS | TY - JOUR T1 - Selective Recognition of Kanamycin via Molecularly Imprinted Nanosensor AU - Esma Sari Y1 - 2022 PY - 2022 N1 - doi: 10.17350/HJSE19030000249 DO - 10.17350/HJSE19030000249 T2 - Hittite Journal of Science and Engineering JF - Journal JO - JOR SP - 1 EP - 7 VL - 9 IS - 1 SN - -2148-4171 M3 - doi: 10.17350/HJSE19030000249 UR - https://doi.org/10.17350/HJSE19030000249 Y2 - 2022 ER - |
EndNote | %0 Hittite Journal of Science and Engineering Selective Recognition of Kanamycin via Molecularly Imprinted Nanosensor %A Esma Sari %T Selective Recognition of Kanamycin via Molecularly Imprinted Nanosensor %D 2022 %J Hittite Journal of Science and Engineering %P -2148-4171 %V 9 %N 1 %R doi: 10.17350/HJSE19030000249 %U 10.17350/HJSE19030000249 |
ISNAD | Sari, Esma . "Selective Recognition of Kanamycin via Molecularly Imprinted Nanosensor". Hittite Journal of Science and Engineering 9 / 1 (March 2022): 1-7 . https://doi.org/10.17350/HJSE19030000249 |
AMA | Sari E. Selective Recognition of Kanamycin via Molecularly Imprinted Nanosensor. Hittite J Sci Eng. 2022; 9(1): 1-7. |
Vancouver | Sari E. Selective Recognition of Kanamycin via Molecularly Imprinted Nanosensor. Hittite Journal of Science and Engineering. 2022; 9(1): 1-7. |
IEEE | E. Sari , "Selective Recognition of Kanamycin via Molecularly Imprinted Nanosensor", Hittite Journal of Science and Engineering, vol. 9, no. 1, pp. 1-7, Mar. 2022, doi:10.17350/HJSE19030000249 |