(2021) Tkachenko, A. S.; Onishchenko, A.; Posokhov, Ye. O.; Roshal, Alexander; Myasoedov, Valeriy; Nakonechna, Oksana
Changes are detected in the spectra of the fluorescent probe bound to rat WBCs treated with the solutions of E407a of various concentrations in comparison with the corresponding spectra of the probe incubated with the untreated leukocytes. The decrease in polarity and protondonor ability is observed in the lipid membranes of leukocytes in the region, where the probe locates.
(2021) Tkachenko, A. S.; Onishchenko, A.; Roshal, Alexander; Nakonechna, O.; Chumachenko, T.; Posokhov, Ye. O.
No noticeable changes in the physico-chemical properties were observed in the lipid membranes of leukocytes in the region where the probes locate in response to oral intake of semi-refined carrageenan. Incubation of leukocytes with E407a solutions resulted in a decrease in polarity and proton-donor ability of leukocytes in the area of carbonyl groups of phospholipids and in the area of hydrocarbon chains of phospholipids near the polar region of the bilayer.
