Potential commercial applications of microbial surfactants I. M. BanatR. S. MakkarS. S. Cameotra MINI-REVIEW Pages: 495 - 508
Three biotechnical processes using Ashbya gossypii, Candida famata, or Bacillus subtilis compete with chemical riboflavin production K. -P. StahmannJ. L. RevueltaH. Seulberger MINI-REVIEW Pages: 509 - 516
Response of the thermophile Thermus sp. RQ-1 to hyperbaric air in batch and fed-batch cultivation I. BeloR. PinheiroM. Mota ORIGINAL PAPER Pages: 517 - 524
Biosynthesis of citric acid by Yarrowia lipolytica repeat-batch culture on ethanol T. E. ArzumanovN. V. ShishkanovaT. V. Finogenova ORIGINAL PAPER Pages: 525 - 529
Optimization of culture medium for the continuous cultivation of the microalga Haematococcus pluvialis J. FábregasA. DomínguezA. Otero ORIGINAL PAPER Pages: 530 - 535
On-line monitoring of growth of Escherichia coli in batch cultures by bioluminescence F. Marincs ORIGINAL PAPER Pages: 536 - 541
Suspended rice particles for cultivation of Monascus purpureus in a tower-type bioreactor W.-T. WuP.-M. WangY.-H. Chien SHORT CONTRIBUTION Pages: 542 - 544
Exploitation of butyrate kinase and phosphotransbutyrylase from Clostridium acetobutylicum for the in vitro biosynthesis of poly(hydroxyalkanoic acid) S.-J. LiuA. Steinbüchel ORIGINAL PAPER Pages: 545 - 552
A simple and rapid method to gain high amounts of manganese peroxidase with immobilized mycelium of the agaric white-rot fungus Clitocybula dusenii D. ZiegenhagenM. Hofrichter ORIGINAL PAPER Pages: 553 - 557
Development of DNA delivery system using Pseudomonas exotoxin A and a DNA binding region of human DNA topoisomerase I T.-Y. ChenC.-T. HsuJ. Hwang ORIGINAL PAPER Pages: 558 - 567
Overexpression of the OLE1 gene enhances ethanol fermentation by Saccharomyces cerevisiae S. KajiwaraT. AritomiO. Kobayashi ORIGINAL PAPER Pages: 568 - 574
Proteolytic stability of recombinant human serum albumin secreted in the yeast Saccharomyces cerevisiae H. A. KangE.-S. ChoiS. K. Rhee ORIGINAL PAPER Pages: 575 - 582
Genes encoding cytochrome P450 and monooxygenase enzymes define one end of the aflatoxin pathway gene cluster in Aspergillus parasiticus J. YuP.-K. ChangT. E. Cleveland ORIGINAL PAPER Pages: 583 - 590
Isolation of a Δ7-cholesterol desaturase from Tetrahymena thermophila G. ValcarceJ. Florin-ChristensenC. Nudel ORIGINAL PAPER Pages: 591 - 595
Purification and characterization of isoamyl acetate-hydrolyzing esterase encoded by the IAH1 gene of Saccharomyces cerevisiae from a recombinant Escherichia coli K. FukudaY. KiyokawaA. Kimura ORIGINAL PAPER Pages: 596 - 600
Biotransformation of methyl ent-17-hydroxy-16β-kauran-19-oate by Rhizopus stolonifer H. S. VieiraJ. A. TakahashiM. A. D. Boaventura ORIGINAL PAPER Pages: 601 - 604
Molecular and physiological aspects of aflatoxin and sterigmatocystin biosynthesis by Aspergillus tamarii and A. ochraceoroseus M. A. KlichE. J. MullaneyJ. W. Cary ORIGINAL PAPER Pages: 605 - 609
Study on the production of 6-pentyl-α-pyrone using two methods of fermentation A. KalyaniS. G. PrapullaN. G. Karanth SHORT CONTRIBUTION Pages: 610 - 612
Biochemical mediator demand – a novel rapid alternative for measuring biochemical oxygen demand N. PascoK. BaronianJ. Hay ORIGINAL PAPER Pages: 613 - 618
Biological degradation of selected hydrocarbons in an old PAH/creosote contaminated soil from a gas work site M. ErikssonG. DalhammarA.-K. Borg-Karlson ORIGINAL PAPER Pages: 619 - 626