Zobrazeno 1 - 10
of 318
pro vyhledávání: '"W. A. Scheffers"'
Autor:
W. Alexander Scheffers
Publikováno v:
FEMS yeast research. 15(5)
The author looks back on his development in microbiology and yeast research, and on the establishment in Delft of the FEMS Central Office, FEMS Publications Office and the birth of FEMS Yeast Research.
Publikováno v:
Europe PubMed Central
Candida utilis CBS 621 exhibits the Kluyver effect for maltose, i.e. this yeast can respire maltose and is able to ferment glucose, but is unable to ferment maltose. When glucose was pulsed to a maltose-grown, oxygen-limited chemostat culture of C. u
Autor:
Marijke A. H. Luttik, J.P. Van Dijken, H. Y. Steensma, Thibaut José Wenzel, C. C. M. Klaassen, W. A. Scheffers, Jack T. Pronk
Publikováno v:
Europe PubMed Central
Saccharomyces cerevisiae T23C (pda1::Tn5ble) is an isogenic gene replacement mutant of the wild-type strain S. cerevisiae T23D. The mutation causes a complete loss of pyruvate dehydrogenase activity. Pyruvate metabolism in this pyruvate-dehydrogenase
Energetics and kinetics of maltose transport in Saccharomyces cerevisiae: a continuous culture study
Publikováno v:
Applied and Environmental Microbiology, 59 (9), 1993
In Saccharomyces cerevisiae, maltose is transported by a proton symport mechanism, whereas glucose transport occurs via facilitated diffusion. The energy requirement for maltose transport was evaluated with a metabolic model based on an experimental
Publikováno v:
Yeast, 8.1992 nr.7
Addition of benzoate to the medium reservoir of glucose-limited chemostat cultures of Saccharomyces cerevisiae CBS 8066 growing at a dilution rate (D) of 0.10 h-1 resulted in a decrease in the biomass yield, and an increase in the specific oxygen upt
Publikováno v:
Yeast. 7:137-146
Chemostat cultures of a catalase-negative mutant of Hansenula polymorpha CBS 4732 were able to decompose hydrogen peroxide at a high rate. This was apparent from experiments in which the yeast was grown under carbon limitation in chemostat culture on
Publikováno v:
Journal of Biochemical and Biophysical Methods. 22:119-128
Determination of the carbon concentration in protein solutions by total organic carbon analysis was found to be a sensitive and reliable method for the estimation of protein concentrations. Using a carbon content of 0.53 g/g in protein and of 0.44 g/
Publikováno v:
Yeast. 6:149-158
When Saccharomyces cerevisiae CBS 8066 was grown under maltose limitation, two enzymes specific for maltose utilization were present: a maltose carrier, and the maltose-hydrolysing α-glucosidase. The role of these two enzymes in the physiology of S.
Autor:
Eleonora Bellissimi, Marko Kuyper, Derek Abbott, Jack T. Pronk, W. Alexander Scheffers, Joost van den Brink, Marijke A. H. Luttik, H. Wouter Wisselink, Antonius J. A. van Maris, Johannes P. van Dijken
Publikováno v:
Antonie van Leeuwenhoek. 90(4)
Fuel ethanol production from plant biomass hydrolysates by Saccharomyces cerevisiae is of great economic and environmental significance. This paper reviews the current status with respect to alcoholic fermentation of the main plant biomass-derived mo
Autor:
H. A. Verbrugh, A. van Belkum, D. Swinne, A. C. A. P. Leenders, W. A. Scheffers, Teun Boekhout, P. Mukamurangwa
Publikováno v:
International Journal of Systematic Bacteriology, 47(2), 432-442. Microbiology Society
Pulsed-field gel electrophoresis (PFGE), randomly amplified polymorphic DNA (RAPD) analysis, serotype, and killer toxin sensitivity patterns of a wide range of saprobic, clinical, and veterinary isolates of both varieties of Cryptococcus neoformans w