1. Relevance of airborne fungi and their secondary metabolites for environmental, occupational and indoor hygiene

   • Guido Fischer
   • Wolfgang Dott

   Mini-Review Pages: 75 - 82

2. I do it my way: regulation of ammonium uptake and ammonium assimilation in Corynebacterium glutamicum

   • Andreas Burkovski

   Mini-Review 11 January 2003 Pages: 83 - 88

   

3. Development of a genetic system for Magnetospirillum gryphiswaldense

   • Daniel Schultheiss
   • Dirk Schüler

   Original Paper Pages: 89 - 94

4. Novel carotenoid glucoside esters from alkaliphilic heliobacteria

   • Shinichi Takaichi
   • Hirozo Oh-oka
   • Michael T. Madigan

   Original Paper 14 December 2002 Pages: 95 - 100

   

5. A zinc-containing mannitol-2-dehydrogenase from Leuconostoc pseudomesenteroides ATCC 12291: purification of the enzyme and cloning of the gene

   • Gerald Hahn
   • Björn Kaup
   • Hermann Sahm

   Original Paper 11 January 2003 Pages: 101 - 107

   

6. A comparative study of bchG from green photosynthetic bacteria

   • L. Jesús Garcia-Gil
   • Frederic B. Gich
   • Xavier Fuentes-Garcia

   Original Paper 14 January 2003 Pages: 108 - 115

   

7. Molecular and biochemical characterization of two tungsten- and selenium-containing formate dehydrogenases from Eubacterium acidaminophilum that are associated with components of an iron-only hydrogenase

   • Andrea Graentzdoerffer
   • David Rauh
   • Jan R. Andreesen

   Original Paper 17 January 2003 Pages: 116 - 130

   

8. Expression of the iron-responsive irpA gene from the cyanobacterium Synechococcus sp. strain PCC 7942

   • Kathryn A. Durham
   • David Porta
   • George S. Bullerjahn

   Short Communication Pages: 131 - 134

9. Growth of sulfate-reducing bacteria and methanogenic archaea with methylated sulfur compounds: a commentary on the thermodynamic aspects

   • Johannes C. M. Scholten
   • J. Colin Murrell
   • Donovan P. Kelly

   Commentary 16 January 2003 Pages: 135 - 144