1. Plant potential for detoxification (Review)

   • G. V. Zaalishvili
   • G. A. Khatisashvili
   • G. I. Kvesitadze

   OriginalPaper Pages: 443 - 451

2. Properties and uses of protein hydrolysates (Review)

   • A. D. Neklyudov
   • A. N. Ivankin
   • A. V. Berdutina

   OriginalPaper Pages: 452 - 459

3. Purification and Characterization of endo-(1→4)-β-xylanase fromGeotrichum candidum 3C

   • N. A. Rodionova
   • N. V. Dubovaya
   • A. M. Bezborodov

   OriginalPaper Pages: 460 - 465

4. A trypsin inhibitor from amaranth (Amaranthus cruentus) leaves

   • E. V. Levleva
   • Yu. A. Rudenskaya
   • V. V. Mosolov

   OriginalPaper Pages: 466 - 468

5. Optimization of the medium and conditions for cultivatingErwinia sp., a producer of fumarase and aspartase

   • Z. N. Bagdasaryan
   • G. A. Aleksanyan
   • A. M. Mirzoyan

   OriginalPaper Pages: 469 - 472

6. Effect of membrane-active microbial autoregulators on the growth of culturedras-transformed fibroblasts

   • O. N. ll’inskaya
   • A. I. Kolpakov
   • G. I. El’ Registan

   OriginalPaper Pages: 473 - 477

7. Respiratory activity of the bacteriumAcinetobacter calcoaceticus TM-31 during assimilation of alkane hydrocarbons

   • O. V. Ignatov
   • E. V. Grechkina
   • V. V. Ignatov

   OriginalPaper Pages: 478 - 480

8. Effects of bulk discharges of oil products on sludge microbiocenoses of purification works and their functions

   • T. V. Sandanova
   • S. A. Soktoev
   • V. Zh. Tsyrenov

   OriginalPaper Pages: 481 - 485

9. An antibiotic complex produced byStreptomyces werraensis 1365T

   • E. P. Rusanova
   • T. A. Alekhova
   • G. S. Katrukha

   OriginalPaper Pages: 486 - 490

10. Antioxidant properties of fungal melanin pigments

    • V. V. Shcherba
    • V. G. Babitskaya
    • T. A. Kukulyanskaya

    OriginalPaper Pages: 491 - 495

11. Comparative immunochemical characterization of polyclonal and monoclonal antibodies to aflatoxin B₁

    • M. A. Burkin
    • I. V. Yakovleva
    • N. A. Soboleva

    OriginalPaper Pages: 496 - 501

12. Composition and structure of a galactomannan macromolecule from seeds ofAstragalus lehmannianus bunge

    • N. M. Mestechkina
    • O. V. Anulov
    • V. D. Shcherbukhin

    OriginalPaper Pages: 502 - 506

13. Effects of gibberellin and auxin on the synthesis of abscisic acid and ethylene in buds of dormant and sprouting potato tubers

    • M. Z. Dogonadze
    • N. P. Korableva
    • G. L. Shaposhnikov

    OriginalPaper Pages: 507 - 509

14. Cytoplasmic protein vaccine against bacterial hemorrhagic septicemia (Aeromonosis) of fish

    • L. P. Smirnov
    • V. V. Bogdan
    • L. N. Yukhimenko

    OriginalPaper Pages: 510 - 513

15. Lipopolysaccharides ofShigella sonnei

    • E. V. Borisova
    • V. A. Borisov

    OriginalPaper Pages: 514 - 518

16. Congratulations to Igor’ Stepanovich Kulaev on the seventieth anniversary of his birth

    Jubilee Pages: 519 - 520

17. The 90th Anniversary of Sergei Vasil’evich Durmishidze, Member of the Georgian Academy of Sciences (1910-1989)

    Jubilee Pages: 521 - 521

18. The Fourth International Workshop on Biosensors I and Biological Techniques in Environmental Analysis, I Menorca, Spain I

    • A. N. Reshetilov

    Chronicle Pages: 522 - 525