1. Effect of a corrinoid on Methanosarcina barkeri DNA synthesis

   • E. P. Ryzhkova
   • A. L. Brukhanov

   Experimental Articles 24 February 2009 Pages: 1 - 6

2. Photosynthetic activity and components of the electron transport chain in the aerobic bacteriochlorophyll a-containing bacterium Roseinatronobacter thiooxidans

   • I. N. Stadnichuk
   • M. F. Yanyushin
   • V. M. Gorlenko

   Experimental Articles 24 February 2009 Pages: 7 - 15

3. Enzymes of the citramalate cycle in Rhodospirillum rubrum

   • I. A. Berg
   • R. N. Ivanovsky

   Experimental Articles 24 February 2009 Pages: 16 - 24

4. Adaptive functions of Escherichia coli polyamines in response to sublethal concentrations of antibiotics

   • A. G. Tkachenko
   • A. V. Shumkov
   • A. V. Akhova

   Experimental Articles 24 February 2009 Pages: 25 - 32

5. Diverse morphological types of dormant cells and conditions for their formation in Azospirillum brasilense

   • A. L. Mulyukin
   • N. E. Suzina
   • G. I. El-Registan

   Experimental Articles 24 February 2009 Pages: 33 - 41

6. Lipid synthesis by Geomyces pannorum under the impact of stress factors

   • I. V. Konova
   • Ya. E. Sergeeva
   • S. M. Ozerskaya

   Experimental Articles 24 February 2009 Pages: 42 - 47

7. Characteristics of Pseudomonas aurantiaca DNA supramolecular complexes at various developmental stages

   • N. B. Strazhevskaya
   • A. L. Mulyukin
   • G. I. El’-Registan

   Experimental Articles 24 February 2009 Pages: 48 - 55

8. Isolations of α-glucosidase-producing thermophilic bacilli from hot springs of Turkey

   • A. Coleri
   • C. Cokmus
   • M. Akcelik

   Experimental Articles 24 February 2009 Pages: 56 - 66

9. Keratinase of an anaerobic thermophilic bacterium Thermoanaerobacter sp. Strain 1004-09 isolated from a hot spring in the Baikal rift zone

   • I. V. Kublanov
   • K. B. Tsiroulnikov
   • E. A. Bonch-Osmolovskaya

   Experimental Articles 24 February 2009 Pages: 67 - 75

10. Ecophysiology of lithotrophic sulfur-oxidizing Sphaerotilus species from sulfide springs in the Northern Caucasus

    • E. V. Gridneva
    • M. Yu. Grabovich
    • V. N. Akimov

    Experimental Articles 24 February 2009 Pages: 76 - 83

11. Novel halotolerant bacterium from cryopeg in permafrost: Description of Psychrobacter muriicola sp. nov.

    • V. A. Shcherbakova
    • N. A. Chuvil’skaya
    • D. A. Gilichinsky

    Experimental Articles 24 February 2009 Pages: 84 - 91

12. Roseococcus suduntuyensis sp. nov., a new aerobic bacteriochlorophyll a-containing bacterium isolated from a low-mineralized soda lake of Eastern Siberia

    • E. N. Boldareva
    • T. P. Tourova
    • V. M. Gorlenko

    Experimental Articles 24 February 2009 Pages: 92 - 101

13. Halomonas chromatireducens sp. nov., a new denitrifying facultatively haloalkaliphilic bacterium from solonchak soil capable of aerobic chromate reduction

    • A. A. Shapovalova
    • T. V. Khijniak
    • D. Yu. Sorokin

    Experimental Articles 24 February 2009 Pages: 102 - 111

14. Species composition of food-spoiling mycelial fungi

    • E. P. Feofilova
    • L. S. Kuznetsova
    • L. A. Galanina

    Experimental Articles 24 February 2009 Pages: 112 - 116

15. Colorless sulfur bacteria Thioploca from different sites in Lake Baikal

    • T. I. Zemskaya
    • S. M. Chernitsyna
    • B. B. Namsaraev

    Experimental Articles 24 February 2009 Pages: 117 - 124

16. Improved method for direct screening of true lipase-producing microorganisms with particular emphasis on alkaline conditions

    • D. Yu. Sorokin
    • B. E. Jones

    Experimental Articles 24 February 2009 Pages: 125 - 130

17. 60th Birthday of I. A. Tikhonovich

    Chronicle 24 February 2009 Pages: 131 - 132