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  1. Article

    Open Access

    PHB production from cellobiose with Saccharomyces cerevisiae

    Replacement of petrochemical-based materials with microbially produced biodegradable alternatives calls for industrially attractive fermentation processes. Lignocellulosic materials offer non-edible alternativ...

    Anna Ylinen, Jorg C. de Ruijter, Paula Jouhten, Merja Penttilä in Microbial Cell Factories (2022)

  2. No Access

    Chapter

    Yeast Genome-Scale Metabolic Models for Simulating Genotype–Phenotype Relations

    Understanding genotype–phenotype dependency is a universal aim for all life sciences. While the complete genotype–phenotype relations remain challenging to resolve, metabolic phenotypes are moving within the r...

    Sandra Castillo, Kiran Raosaheb Patil in Yeasts in Biotechnology and Human Health (2019)

  3. No Access

    Article

    Xylose-induced dynamic effects on metabolism and gene expression in engineered Saccharomyces cerevisiae in anaerobic glucose-xylose cultures

    Xylose is present with glucose in lignocellulosic streams available for valorisation to biochemicals. Saccharomyces cerevisiae has excellent characteristics as a host for the bioconversion, except that it strongl...

    Susanne Alff-Tuomala, Laura Salusjärvi in Applied Microbiology and Biotechnology (2016)

  4. No Access

    Chapter

    Anaerobic Carbon Metabolism of Saccharomyces cerevisiae

    The yeast Saccharomyces cerevisiae is a facultative anaerobic organism able to grow in the absence of oxygen. Oxygenation is one of the major costs in biotechnical production processes, and the anaerobic performa...

    Paula Jouhten, Merja Penttilä in Molecular Mechanisms in Yeast Carbon Metabolism (2014)

  5. Article

    Open Access

    Metabolic flux profiling of recombinant protein secreting Pichia pastoris growing on glucose:methanol mixtures

    The methylotrophic yeast Pichia pastoris has emerged as one of the most promising yeast hosts for the production of heterologous proteins. Mixed feeds of methanol and a multicarbon source instead of methanol as s...

    Joel Jordà, Paula Jouhten, Elena Cámara, Hannu Maaheimo in Microbial Cell Factories (2012)

  6. Article

    Open Access

    Correlation of gene expression and protein production rate - a system wide study

    Growth rate is a major determinant of intracellular function. However its effects can only be properly dissected with technically demanding chemostat cultivations in which it can be controlled. Recent work on Sac...

    Mikko Arvas, Tiina Pakula, Bart Smit, Jari Rautio, Heini Koivistoinen in BMC Genomics (2011)