Contents

Biophysics

Vol. 70, No. 4, 2025

MOLECULAR BIOPHYSICS

The Nature of Thiol-Containing Ligands in Dinitrosyl Iron Complexes as a Factor Determining the Stability of These Complexes

A. F. Vanin, N. A. Tkachev, V. D. Mikoyan, V. E. Raevskaya, N. B. Asanbaeva, and E. G. Bagryanskaya p. 561  abstract

The Effect of the Thr–Ser–Lys–Tyr Peptide on Actin Polymerization in vitro

G. Z. Mikhailova, L. G. Bobyleva, A. G. Bobylev, T. A. Uryupina, S. N. Udaltsov, R. H. Ziganshin, L. I. Kramarova, and I. M. Vikhlyantsev p. 577  abstract

CELL BIOPHYSICS

Oxygenic Photosynthesis in silico: Ferredoxin and Alternative Electron Transport Pathways

A. V. Vershubskii and A. N. Tikhonov p. 582  abstract

Optimization of a Method for Measuring 2,3-Diphosphoglycerate in Erythrocytes Using 31P NMR Analysis

M. V. Molchanov, A. Ye. Yegorov, A. V. Kholina, E. A. Kalabina, N. A. Borozdina, S. I. Baydarova, M. S. Kazakova, E. V. Arshintseva, S. Yu. Pushkin, and M. A. Timchenko p. 593  abstract

Investigation of the Interaction of Charged Nanoparticles with the Cell Membrane of Erythrocytes

E. A. Shlyapnikova, I. L. Kanev, and Yu. M. Shlyapnikov p. 600  abstract

The Heterogenous Properties of Potassium Glutamate Neurons in the Ventral and Dorsal Regions of the SA1 Hippopotamus

A. S. Galashin, M. V. Konakov, and V. V. Dynnik p. 606  abstract

Betahistine Normalizes the State of Mitochondria in Deiters Neurons during Vestibular Stimulation

I. B. Mikheeva, N. S. Zhuykova, E. R. Shafikova, A. I. Panait, L. L. Pavlik, and V. I. Arkhipov p. 619  abstract

The Effect of the TSKY Peptide on the Physiological Activity of Bovine Spermatozoa

N. A. Ivlicheva, N. V. Shishova, E. N. Gakhova, V. K. Uteshev, R. H. Ziganshin, and L. I. Kramarova p. 628  abstract

The Effect of Cholesterol on Spermatozoa Membranes: Investigation Using Spin Probes

A. G. Mironova, B. V. Trubitsin, E. Yu. Simonenko, A. V. Sybachin, S. A. Yakovenko, and A. N. Tikhonov p. 632  abstract

Effect of Ethanol on Proliferation, Contraction and Migration of Rat Aortic Smooth Muscle Cells

V. K. Zhalimov, E. I. Meshcheryakova, L. G. Bobyleva, I. M. Vikhlyantsev, and Yu. V. Gritsyna p. 643  abstract

Expression of Cellular Chaperones and Co-Chaperones Associated with Heat Shock Proteins Hsp90 and Hsp70 in Human Fibrosarcoma HT1080 Cells That Do Not Synthesize Hsp90β

V. S. Petrenko, V. V. Vrublevskaya, O. S. Morenkov, Y. Y. Skarga, and M. A. Zhmurina p. 651  abstract

The Mechanisms of Drug Resistance of Acute Myeloid Leukemia Cells in Three-Dimensional High-Density Cultures: a Study of Intracellular Accumulation of Chemotherapeutic Drugs

M. I. Kobyakova, Ya. V. Lomovskaya, and R. S. Fadeev p. 662  abstract

The Role of Generation of Reactive Oxygen Species in the Mechanism of Cytotoxic Action of Gold and Silver Polyacrylates on Tumor Cells

A. K. Chigasova, L. A. Ostrovskaya, D. B. Korman, N. V. Bluhterova, and K. A. Abzaeva p. 667  abstract

The Genotoxicity of Nitroprusside as a Nitrosonium Cation Donor

V. A. Tronov, N. E. Trifonova, E. I. Nekrasova, and A. F. Vanin p. 673  abstract

Stochastic Modeling of Energy Balance in MCF-7 Breast Cancer Cells Taking Transposon Activity and Different Methylation States into Account

S. R. Pavlov, E. V. Kanov, D. N. Razgulyaeva, and V. V. Gursky p. 680  abstract

Self-Protection of Cells from Damage: Is This Atavistic Mechanism Activated During the Development of Various Forms of Cancer?

P. M. Schwartsburd p. 693  abstract

BIOPHYSICS OF COMPLEX SYSTEMS

Binuclear Dinitrosyl Iron Complexes with Cysteine Inhibit the Development of Experimental Tumor

A. F. Vanin, L. A. Ostrovskaya, D. B. Korman, N. V. Bluhterova, V. A. Rykova, V. D. Mikoyan, and N. A. Tkachev p. 701  abstract

Dihydroquercetin Normalizes Glucose Levels and Suppresses Oxidative Stress in the Aorta of Alloxan-Treated Rats

T. V. Samokhvalova, A. F. Korystova, V. V. Shaposhnikova, and Y. N. Korystov p. 708  abstract

The Effect of Quercetin on Radiosensitivity and the Adaptive Response in Mice

O. M. Rozanova, T. A. Belyakova, and E. N. Smirnova p. 714  abstract

Should Wistar Laboratory Rats Be Used in Experimental Studies on Visual Image-Related Learning?

A. V. Kulikov and N. N. Vsevolodov p. 723  abstract

MEDICAL BIOPHYSICS

The Effect of Gel Materials Based on Collagen and Taxifolin Derivatives on the Healing of Burn Wounds Induced by Acetic Acid

Yu. V. Shatalin and V. S. Shubina p. 728  abstract