S
Stefan Hohmann
Researcher at Chalmers University of Technology
Publications - 205
Citations - 16932
Stefan Hohmann is an academic researcher from Chalmers University of Technology. The author has contributed to research in topics: Saccharomyces cerevisiae & Osmotic shock. The author has an hindex of 62, co-authored 204 publications receiving 15988 citations. Previous affiliations of Stefan Hohmann include University of the Free State & Technische Universität Darmstadt.
Papers
More filters
Journal ArticleDOI
A yeast homologue of the bovine lens fibre MIP gene family complements the growth defect of a Saccharomyces cerevisiae mutant on fermentable sugars but not its defect in glucose-induced RAS-mediated cAMP signalling.
TL;DR: The gene, which is called FPS1 (for fdp1 suppressor), suppresses in single copy the growth defect on fermentable sugars of the yeast fDP1 mutant but it is not allelic to FDP1.
Journal ArticleDOI
Different signalling pathways contribute to the control of GPD1 gene expression by osmotic stress in Saccharomyces cerevisiae.
TL;DR: Osmotic regulation of GPD1 expression is the result of an interplay between different signalling pathways, some of which remain to be identified, and neither the HOG nor the protein kinase C pathway, which is stimulated by a decrease in external osmolarity, is involved in this effect.
Journal ArticleDOI
Role of hexose transport in control of glycolytic flux in Saccharomyces cerevisiae.
Karin Elbing,Christer Larsson,Roslyn M. Bill,Eva Albers,Jacky L. Snoep,Eckhard Boles,Stefan Hohmann,Lena Gustafsson +7 more
TL;DR: This work shows for the first time that at high glucose levels, the glucose uptake capacity of wild-type S. cerevisiae does not control glycolytic flux during exponential batch growth, and presents a series of strains producing functional chimeras between the hexose transporters Hxt1 and Hxt7, each of which has distinct glucose transport characteristics.
Journal ArticleDOI
Differential Requirement of the Yeast Sugar Kinases for Sugar Sensing in Establishing the Catabolite-Repressed State
Johannes H. de Winde,Marion Crauwels,Stefan Hohmann,Stefan Hohmann,Johan M. Thevelein,Joris Winderickx +5 more
TL;DR: Results indicate that sugar sensing and establishment of catabolite repression are controlled by an interregulatory network, involving all three yeast sugar kinases and the Ras-cAMP pathway.
Journal ArticleDOI
Characterization of the osmotic-stress response in Saccharomyces cerevisiae: osmotic stress and glucose repression regulate glycerol-3-phosphate dehydrogenase independently.
TL;DR: It is shown that glucose repression and the osmotic-stress response system regulate glycerol-3-phosphate dehydrogenase synthesis independently and it is inferred that specific control mechanisms sense theOsmotic situation of the cell and induce responses such as the production and retention of Glycerol.