Abstract
The results are reported of processing luminescence spectra from samples obtained by successive dilution of the aqueous solution of antibodies to S100 protein with the initial concentration C = 1 µM. It is found that the intensity of the light scattering background increases as compared to the control water, which indicates relaxation of optical properties of the solution, probably due to modification of its structure at successive dilution.
REFERENCES
A. A. Revina, D. L. Tytik, S. A. Busev, V. V. Vysotskii, O. V. Souvorova, V. I. Kuz’min, and A. F. Gadzaov, “D.I. Mendeleev’s concentration decrement in lucigenin aqueous solutions,” RENSIT 12 (1), 135–144 (2020). https://doi.org/10.17725/rensit.2020.12.135
K. Maruyama and R. Fuji, “Low-concentration measurement of duloxetine,” Appl. News, No. A606 (2019). https://www.shimadzu.com/an/sites/shimadzu.com. an/files/pim/pim_document_file/applications/application_note/13938/jpa419026.pdf
I. S. Ryzhkina, L. I. Murtazina, Yu. V. Kiseleva, and A. I. Konovalov, “Self-organization and physicochemical properties of aqueous solutions of the antibodies to interferon gamma at ultrahigh dilution,” Dokl. Phys. Chem. 462 (1), 110–114 (2015). https://doi.org/10.1134/S0012501615050048
N. F. Bunkin, O. I. Vinogradova, A. I. Kuklin, A. V. Lobeev, and T. G. Movchan, “Presence of submicroscopic air bubbles in water. Small-angle neutron scattering experiment,” JETP Lett. 62 (8), 685–688 (1995). http://jetpletters.ru/ps/1219/article_18436.pdf
D. L. Tytik, S. A. Busev, V. V. Vysotskii, A. A. Revina, O. V. Souvorova, V. I. Kuz’min, and A. F. Gadzaov, “Effect of ultraviolet radiation scattering by deionized water,” Russ. J. Phys. Chem. A 93 (12), 2502–2506 (2019). https://doi.org/10.1134/S0036024419110323
A. L. Bernstein, A Handbook of Statistics Solutions for the Behavioral Sciences (Holt, Rinehart & Winston, New York, 1965).
D. I. Mendeleev, Solutions (Akad. Nauk SSSR, Moscow, 1959) [in Russian].
I. A. Shcherbakov, “Specific features of the concentration dependences of impurities in condensed media,” Phys. Wave Phenom. 28 (2), 83–87 (2020). https://doi.org/10.3103/S1541308X20020156
S. V. Gudkov, G. A. Lyakhov, V. I. Pustovoy, and I. A. Shcherbakov, “Influence of mechanical effects on the hydrogen peroxide concentration in aqueous solutions,” Phys. Wave Phenom. 27 (2), 141–144 (2019). https://doi.org/10.3103/S1541308X19020092
V. I. Lobyshev, “Electrical properties of heavy water samples subjected to vigorous shaking during successive dilutions,” Phys. Wave Phenom. 30 (3), 141–144 (2022). https://doi.org/10.3103/S1541308X22030037
S. M. Pershin, “Conversion of ortho-para H2O isomers in water and a jump in erythrocyte fluidity through a microcapillary at a temperature of 36.6 ± 0.3°C,” Phys. Wave Phenom. 17 (4), 241–250 (2009). https://doi.org/10.3103/S1541308X09040025
A. Geiger and H. E. Stanley, “Low-density “patches” in the hydrogen-bond network of liquid water: Evidence from molecular-dynamics computer simulations,” Phys. Rev. Lett. 49 (24), 1749–1752 (1982). https://doi.org/10.1103/physrevlett.49.1749
M. Rodnikova and J. Barthel, “Elasticity of the spatial network of hydrogen bonds in liquids and solutions,” J. Mol. Liq. 131–132, 121–123 (2007). https://doi.org/10.1016/j.molliq.2006.08.046
N. A. Bul’enkov, “On the possible role of hydration as a leading integrating factor in the organization of biosystems at different hierarchical levels,” Biofizika 36 (2), 181–243 (1991) [in Russian].
V. I. Vernadskii, History of Natural Waters (Nauka, Moscow, 2003) [in Russian].
G. A. Lyakhov, I. A. Shcherbakov, and M. A. Shermeneva, “Layering phase transition in a liquid solution with cross hydrogen bonds: Bond number density as the second order parameter,” Phys. Wave Phenom. 28 (3), 236–240 (2020). https://doi.org/10.3103/S1541308X20030139
S. V. Gudkov, N. V. Penkov, I. V. Baimler, G. A. Lyakhov, V. I. Pustovoy, A. V. Simakin, R. M. Sarimov, and I. A. Scherbakov, “Effect of mechanical shaking on the physicochemical properties of aqueous solutions,” Int. J. Mol. Sci. 21 (21), 8033 (2020). https://doi.org/10.3390/ijms21218033
N. V. Penkov and N. Penkova, “Key differences of the hydrate shell structures of ATP and Mg·ATP revealed by terahertz time-domain spectroscopy and dynamic light scattering,” J. Phys. Chem. B 125 (17), 4375–4382 (2021). https://pubs.acs.org/doi/10.1021/acs.jpcb.1c02276
ACKNOWLEDGMENTS
The authors are grateful to the Center of Collective Use of Physics Research Methods of the IPCE for affording the opportunity to use the F7000 fluorescence spectrophotometer in our investigations.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The authors declare that they have no conflicts of interest.
Additional information
Translated by M. Potapov
About this article
Cite this article
Tytik, D.L., Souvorova, O.V., Kuz’min, V.I. et al. Relaxation of Aqueous Solutions in Successive Dilutions of Antibodies to S100 Protein According to Luminescence Data. Phys. Wave Phen. 31, 200–205 (2023). https://doi.org/10.3103/S1541308X2303010X
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S1541308X2303010X