1. The Antiviral Activity of Chitosan (Review)

   • S. N. Chirkov

   OriginalPaper Pages: 1 - 8

2. Development of Enzyme Immunoassays for the Herbicide Chlorsulfuron

   • E. V. Yazynina
   • A. V. Zherdev
   • B. B. Dzantiev

   OriginalPaper Pages: 9 - 14

3. Testing and Isolation of High-Purity Restriction Endonucleases

   • L. I. Puchkova
   • T. A. Ushakova
   • V. E. Repin

   OriginalPaper Pages: 15 - 19

4. Restriction Endonuclease Sst12I from a Strain of Streptomyces Recognizing the Nucleotide Sequence 5"-CTGCAG-3"

   • T. A. Ushakova
   • L. I. Puchkova
   • V. E. Repin

   OriginalPaper Pages: 20 - 22

5. Development of Biosensors for Phenol Determination from Bacteria Found in Petroleum Fields of West Siberia

   • A. A. Makarenko
   • I. P. Bezverbnaya
   • A. N. Reshetilov

   OriginalPaper Pages: 23 - 27

6. Selection of Ergot Alkaloid Producers by Induced Mutagenesis

   • I. G. Vepritskaya
   • L. V. Boichenko
   • N. V. Bobkova

   OriginalPaper Pages: 28 - 31

7. Factors Contributing to Roquefortine Yield Variability during Cultivation of Penicillium roquefortii

   • D. M. Boichenko
   • N. F. Zelenkova
   • B. P. Baskunov

   OriginalPaper Pages: 32 - 35

8. Stability of Glucose 6-Phosphate Dehydrogenase Complexed with Its Substrate or Cofactor in Aqueous and Micellar Environment

   • A. V. Puchkaev
   • A. P. Vlasov
   • D. I. Metelitza

   OriginalPaper Pages: 36 - 44

9. Effect of Phytohormones on the Protein-Synthesizing Ability of Rauwolfia serpentinaBenth. Tissue Culture

   • N. V. Kirillova
   • V. P. Komov

   OriginalPaper Pages: 45 - 47

10. Effect of Arsenic on Bacterial Growth and Plasma Membrane ATPase Activity

    • V. I. Podol'skaya
    • T. G. Gruzina
    • N. I. Grishchenko

    OriginalPaper Pages: 48 - 52

11. Consumption of Organic Carbon Sources and Biosynthesis of Lactic Acid by the Photosynthetic BacteriumRhodobactersp. D-4

    • A. Kh. Paronyan

    OriginalPaper Pages: 53 - 58

12. Physicochemical Properties of Melanins Produced by the Sterile Form of Inonotus obliquus(“Chagi”) in Natural and Cultivated Fungus

    • T. A. Kukulyanskaya
    • N. V. Kurchenko
    • V. G. Babitskaya

    OriginalPaper Pages: 58 - 61

13. Survival of Rhizobiumin a Monoculture and Binary Population with Rhizosphere Bacteria

    • L. A. Sukhovitskaya
    • G. V. Safronova
    • N. V. Korolenok

    OriginalPaper Pages: 62 - 67

14. Determination of the Content and Degree of Esterification of Uronic Acids in Plant Tissues and Products of Their Processing

    • M. P. Filippov
    • G. V. Chernei

    OriginalPaper Pages: 68 - 71

15. Isolation and Characterization of Holocellulose from Alfalfa

    • M. S. Dudkin
    • E. I. Danilova
    • L. F. Shchelkunov

    OriginalPaper Pages: 72 - 77

16. Volatile Metabolites and External CO2Exchange of Wheat Cenoses under Optimal Conditions and Thermal Stress

    • I. I. Gitel'son
    • A. A. Tikhomirov
    • G. S. Kalacheva

    OriginalPaper Pages: 78 - 82

17. Autoantibodies to Human Thyroid Peroxidase in Immunoassay and Immunoaffinity Chromatography

    • I. I. Vashkevich
    • E. P. Kiseleva
    • O. A. Strel'chenok

    OriginalPaper Pages: 83 - 88

18. An Insoluble Colored Substrate for Dextranase Assay

    • E. F. Khalikova
    • N. G. Usanov

    OriginalPaper Pages: 89 - 93

19. Vladimir Yakovlevich Bykhovsky (1935–2001)

    OriginalPaper Pages: 94 - 95