Oleksandr Zamotaiev

1st category engineer
Works at KNU since: 
2011
E-mail: 
oleksandr.zamotaiev@knu.ua
ORCID: 
https://orcid.org/0000-0003-3344-1219
Scopus: 
https://www.scopus.com/authid/detail.uri?authorId=36816770100
Scientific interests: 

Methods of synthesis and spectral properties of fluorescent small organic dyes, computer methods of data analysis.

Selected publications: 

Environment-sensitive quinolone demonstrating long-lived fluorescence and unusually slow excited-state intramolecular proton transfer kinetics

Zamotaiev, O.M., Shvadchak, V., Sych, T.P., ...Mely, Y., Pivovarenko, V.G.

Methods and Applications in Fluorescence, 2016, 4(3), 034004

Fluorescent amino acid undergoing excited state intramolecular proton transfer for site-specific probing and imaging of peptide interactions

Sholokh, M., Zamotaiev, O.M., Das, R., ...Klymchenko, A.S., Mély, Y.

Journal of Physical Chemistry B, 2015, 119(6), pp. 2585–2595

Monitoring penetratin interactions with lipid membranes and cell internalization using a new hydration-sensitive fluorescent probe

Zamotaiev, O.M., Postupalenko, V.Y., Shvadchak, V.V., ...Klymchenko, A.S., Mély, Y.

Organic and Biomolecular Chemistry, 2014, 12(36), pp. 7036–7044

Dual-fluorescence l -amino acid reports insertion and orientation of melittin peptide in cell membranes

Postupalenko, V.Y., Zamotaiev, O.M., Shvadchak, V.V., ...Klymchenko, A.S., Mely, Y.

Bioconjugate Chemistry, 2013, 24(12), pp. 1998–2007

Quantification of local hydration at the surface of biomolecules using dual-fluorescence labels

Pivovarenko, V.G., Zamotaiev, O.M., Shvadchak, V.V., ...Klymchenko, A.S., Mély, Y.

Journal of Physical Chemistry A, 2012, 116(12), pp. 3103–3109

Improved hydration-sensitive dual-fluorescence labels for monitoring peptide-nucleic acid interactions

Zamotaiev, O.M., Postupalenko, V.Y., Shvadchak, V.V., ...Klymchenko, A.S., Mély, Y.

Bioconjugate Chemistry, 2011, 22(1), pp. 101–107