1. Functional Specifics of the MutL Protein of the DNA Mismatch Repair System in Different Organisms

   • M. V. Monakhova
   • M. A. Milakina
   • E. A. Kubareva

   REVIEW 28 December 2020 Pages: 875 - 890

   

2. Promising Molecular Targets for Design of Antitumor Drugs Based on Ras Protein Signaling Cascades

   • S. G. Klochkov
   • M. E. Neganova
   • Yu. R. Aleksandrova

   REVIEW ARTICLE 28 December 2020 Pages: 891 - 902

   

3. Antibiotics from Extremophilic Micromycetes

   • A. A. Baranova
   • V. A. Alferova
   • A. P. Tyurin

   REVIEW ARTICLE 28 December 2020 Pages: 903 - 971

   

4. FFA1 (GPR40) Receptor Agonists Based on Phenylpropanoic Acid as Hypoglycemic Agents: Structure–Activity Relationship

   • S. O. Kuranov
   • O. A. Luzina
   • N. F. Salakhutdinov

   REVIEW ARTICLE 28 December 2020 Pages: 972 - 988

   

5. Antitumor Activity of Selenium and Search Parameters for Its New Potentially Active Derivatives

   • P. A. Poluboyarinov
   • D. G. Elistratov
   • I. J. Moiseeva

   REVIEW ARTICLE 28 December 2020 Pages: 989 - 1003

   

6. The Hybrid Protein ZZ–OL as an Analytical Tool for Biotechnology Research

   • V. V. Krasitskaya
   • E. E. Bashmakova
   • L. A. Frank

   OriginalPaper 28 December 2020 Pages: 1004 - 1010

   

7. Kv1 Potassium Channel Ligands Based on Hongotoxin 1 and Red Fluorescent Protein

   • A. L. Primak
   • M. A. Skutel
   • A. V. Feofanov

   OriginalPaper 28 December 2020 Pages: 1011 - 1017

   

8. Identification of Tumor Dissemination Facilitating Proteins in Exosomes Associated with Blood Cells of Breast Cancer Patients

   • O. S. Tutanov
   • K. V. Proskura
   • S. N. Tamkovich

   OriginalPaper 28 December 2020 Pages: 1018 - 1033

   

9. HLDF-6-Amide Reduces the Cytotoxicity of Doxorubicin and Activates the Proliferation of Tetrahymena pyriformis

   • O. Yu. Sokolov
   • A. N. Pozdnyakova
   • Y. A. Zolotarev

   OriginalPaper 28 December 2020 Pages: 1034 - 1037

   

10. Effect of the LKEKK Peptide on Human Keratinocytes

    • E. V. Navolotskaya
    • V. B. Sadovnikov
    • A. N. Murashev

    OriginalPaper 28 December 2020 Pages: 1038 - 1043

    

11. Investigation of the Hydrolytic Stability of the HLDF-6-AA Antitumor Peptide by the Method of Accelerated Aging

    • Yu. A. Zolotarev
    • A. K. Dadayan
    • N. F. Myasoedov

    OriginalPaper 28 December 2020 Pages: 1044 - 1051

    

12. Development of a Pilot Technology for the Production of the Recombinant Human Enteropeptidase Light Chain in Soluble and Immobilized Forms

    • D. A. Makarov
    • A. A. Zinchenko
    • D. A. Dolgikh

    OriginalPaper 28 December 2020 Pages: 1052 - 1060

    

13. Synthesis of (3R,10R)- and (3S,10S)-Diastereomers of 3,10-Dimethylspermine

    • M. A. Khomutov
    • M. T. Hyvönen
    • A. R. Khomutov

    OriginalPaper 28 December 2020 Pages: 1061 - 1066

    

14. “Double” Pyrimidine Derivatives: Synthesis and Primary Assessment of Hepatoprotective Properties In Vitro

    • A. B. Vyshtakalyuk
    • V. E. Semenov
    • V. V. Zobov

    OriginalPaper 28 December 2020 Pages: 1067 - 1073

    

15. Synthesis of New Furanone Derivatives with Potent Anticancer Activity

    • W. H. Lashin
    • I. F. Nassar
    • A. O. Abdelhamid

    OriginalPaper 28 December 2020 Pages: 1074 - 1086

    

16. Synthesis and Evaluation of Novel Isoindoline-1,3-dione Derivatives as Anticancer Agents

    • M. A. A. Radwan
    • F. M. Alminderej
    • S. A. Alsagaby

    OriginalPaper 28 December 2020 Pages: 1087 - 1098

    

17. Design, Synthesis, and Cytotoxic Screening of New Quinoline Derivatives over MCF-7 Breast Cancer Cell Line

    • Islam Zaki
    • Amal M. Imam

    OriginalPaper 28 December 2020 Pages: 1099 - 1109

    

18. Microwave-Assisted Synthesis and Molecular Docking Studies of Fluorinated 1,3,4-Oxadiazole Derivatives as Antimicrobial Agent

    • B. K. Dhotre
    • M. A. Patharia
    • M. A. Pathan

    OriginalPaper 28 December 2020 Pages: 1110 - 1116

    

19. Synthesis, Cytotoxicity Evaluation, and Molecular Docking Studies of Novel Pyrrole Derivatives of Khellin and Visnagin via One-Pot Condensation Reaction with Curcumin

    • Nagwa M. Fawzy
    • Alaadin E. Sarhan
    • Magdy S. Aly

    OriginalPaper 28 December 2020 Pages: 1117 - 1127

    

20. Synthesis and Pharmacological Screening of Difluorophenyl Pyrazole Chalcone Conjugates as Antifungal, Anti-Inflammatory, and Antioxidant Agents

    • S. Y. Jadhav
    • N. A. Peerzade
    • R. B. Bhosale

    OriginalPaper 28 December 2020 Pages: 1128 - 1135

    

21. Synthesis and Anti-Proliferative Activity of New Acridinyl and Benzothiazolyl-Based Triazole Glycosides via Click Cycloaddition and Their Tetrazolyl Analogs

    • Hala E. M. Tolan
    • Mohamed A. A. Radwan
    • Wael A. El-Sayed

    OriginalPaper 28 December 2020 Pages: 1136 - 1147

    

22. Docking Simulation and Anti-Inflammatory Profile of Some Synthesized Heterodimer of Pyrazole

    • Pratima Yadav
    • Ranjeet Kumar
    • Ashish Kumar Tewari

    OriginalPaper 28 December 2020 Pages: 1148 - 1155

    

23. Delivery of Barnase to Cells in Liposomes Functionalized by Her2-Specific DARPin Module

    • V. O. Shipunova
    • E. I. Shramova
    • G. M. Proshkina

    OriginalPaper 28 December 2020 Pages: 1156 - 1161

    

24. Study of Interaction of Fluorescent Cytochrome C with Liposomes, Mitochondria, and Mitoplasts by Fluorescence Correlation Spectroscopy

    • I. D. Gusev
    • A. M. Firsov
    • Y. N. Antonenko

    OriginalPaper 28 December 2020 Pages: 1162 - 1171

    

25. The Role of Maternal pou5f3.3/oct60 Gene in the Regulation of Initial Stages of Tissue Differentiation during Xenopus laevis Embryogenesis

    • E. A. Parshina
    • A. G. Zaraisky
    • N. Y. Martynova

    OriginalPaper 28 December 2020 Pages: 1172 - 1180

    

26. Effect of Hyperthermia on Proteases and Growth Regulators in the Skeletal Muscle of Cultivated Rainbow Trout O. mykiss

    • N. P. Kantserova
    • M. V. Churova
    • I. V. Sukhovskaya

    OriginalPaper 28 December 2020 Pages: 1181 - 1186

    

27. Lectin of the Bivalve Glycymeris yessoensis as a Pattern Recognition Receptor

    • T. O. Mizgina
    • I. V. Chikalovets
    • O. V. Chernikov

    OriginalPaper 28 December 2020 Pages: 1187 - 1197

    

28. Interaction of SiFe Nanoparticles with Epithelial and Lymphoid Cells

    • N. V. Sharonova
    • E. V. Svirshchevskaya
    • V. A. Oleinikov

    OriginalPaper 28 December 2020 Pages: 1198 - 1206

    

29. Negative Correlation between Natural Human Antibodies Directed to Glycotopes Galβ1-3GlcNAc and Galβ1-4GlcNAc

    • N. V. Shilova
    • I. M. Ryzhov
    • N. V. Bovin

    OriginalPaper 28 December 2020 Pages: 1207 - 1213

    

30. Monoclonal Antibody HlyIIC‑15 to C-End Domain HlyII B. cereus Interacts with the Trombin Recognition Site

    • A. V. Zamyatina
    • N. V. Rudenko
    • A. S. Solonin

    OriginalPaper 28 December 2020 Pages: 1214 - 1220

    

31. Production of Recombinant Allergens Phl p 1 and Amb a 1 for Detection of Class E Immunoglobulins

    • O. O. Mikheeva
    • M. A. Kostromina
    • R. S. Esipov

    OriginalPaper 28 December 2020 Pages: 1221 - 1228

    

32. Increasing the Fluorescence Brightness of Superphotostable EGFP Mutant by Introducing Mutations That Block Chromophore Protonation

    • A. V. Mamontova
    • A. M. Shakhov
    • A. M. Bogdanov

    OriginalPaper 28 December 2020 Pages: 1229 - 1241

    

33. Delivery of CRISPR/Cas9 Ribonucleoprotein Complex into Plant Apical Meristem Cells Leads to Large Deletions in an Editing Gene

    • A. V. Khromov
    • A. V. Makhotenko
    • M. E. Taliansky

    OriginalPaper 28 December 2020 Pages: 1242 - 1249

    

34. Uncharged Gemini-Amphiphiles as Components of Cationic Liposomes for Delivery of Nucleic Acids

    • E. V. Shmendel
    • S. A. Bakhareva
    • M. A. Maslov

    OriginalPaper 28 December 2020 Pages: 1250 - 1260

    

35. Bacterial Production and Structural Study of Human Neuromodulator Lynx2

    • A. S. Paramonov
    • M. A. Shulepko
    • E. N. Lyukmanova

    OriginalPaper 28 December 2020 Pages: 1261 - 1269

    

36. Are Levorin Channels with Selective Permeability Capable of Enhancing Muscle Activity in Complex with Carriers?

    • T. P. Taghi-zada
    • Kh. M. Kasumov

    OriginalPaper 28 December 2020 Pages: 1270 - 1277

    

37. Prediction of Antiglycation Activity by Calculating the Energies of Frontier Molecular Orbitals for New 4-Hydroxy-1,4-Dihydroazolo[5,1-c]-1,2,4-Triazines Used as an Example

    • R. A. Litvinov
    • R. A. Drokin
    • V. L. Rusinov

    OriginalPaper 28 December 2020 Pages: 1278 - 1284

38. Specific Features of Phase Transfer Catalytic Glycosylation of 2-Mercaptobenzimidazole

    • T. A. Chupakhina
    • V. O. Kur’yanov

    OriginalPaper 28 December 2020 Pages: 1285 - 1288

    

39. 6,7-Dialcoxy-Benzothiophene Derivatives as the Basis for Synthesis of Fluorescent Sensors for Reactive Oxygen Species

    • Ya. V. Bolt
    • A. S. Tsarkova
    • N. S. Baleeva

    LETTER TO THE EDITOR 28 December 2020 Pages: 1289 - 1292

    

40. Erratum to: Synthesis, Reactions, and Antimicrobial Activity of Novel Heterocyclic Compounds Containing Cyclopenta[d]thieno[2,3-b]pyridine Moiety and Related Fused Heterocycles

    • Remon M. Zaki
    • Adel M. Kamal El-Dean
    • Mahmoud A. Ammar

    Erratum 28 December 2020 Pages: 1293 - 1293