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  1. Article

    Open Access

    Use of ambr®250 to assess mucic acid production in fed-batch cultures of a marine Trichoderma sp. D-221704

    Mucic acid, a diacid with potential use in the food, cosmetic, chemical and pharmaceutical industries, can be produced by microbial conversion of D-galacturonic acid, which is abundant in pectin. Using the ambr®2...

    Anu Tamminen, Rosaliina Turunen, Dorothee Barth, Virve Vidgren in AMB Express (2022)

  2. Article

    Open Access

    Engineering marine fungi for conversion of d-galacturonic acid to mucic acid

    Two marine fungi, a Trichoderma sp. and a Coniochaeta sp., which can grow on d-galacturonic acid and pectin, were selected as hosts to engineer for mucic acid production, assessing the suitability of marine fungi...

    Virve Vidgren, Satu Halinen, Anu Tamminen, Susanna Olenius in Microbial Cell Factories (2020)

  3. Article

    Open Access

    Growth of marine fungi on polymeric substrates

    Marine fungi are a diverse group of opportunistic and obligate organisms isolated from marine environments. These fungi are now often included in screens for novel metabolites, while less attention has been gi...

    Yanming Wang, Dorothee Barth, Anu Tamminen, Marilyn G. Wiebe in BMC Biotechnology (2016)

  4. Article

    Open Access

    Production of scopularide A in submerged culture with Scopulariopsis brevicaulis

    Marine organisms produce many novel compounds with useful biological activity, but are currently underexploited. Considerable research has been invested in the study of compounds from marine bacteria, and seve...

    Anu Tamminen, Annemarie Kramer, Antje Labes, Marilyn G Wiebe in Microbial Cell Factories (2014)

  5. Article

    Open Access

    Oxygen dependence of metabolic fluxes and energy generation of Saccharomyces cerevisiae CEN.PK113-1A

    The yeast Saccharomyces cerevisiae is able to adjust to external oxygen availability by utilizing both respirative and fermentative metabolic modes. Adjusting the metabolic mode involves alteration of the intrace...

    Paula Jouhten, Eija Rintala, Anne Huuskonen, Anu Tamminen in BMC Systems Biology (2008)

  6. Article

    Open Access

    Transcription of hexose transporters of Saccharomyces cerevisiaeis affected by change in oxygen provision

    The gene family of hexose transporters in Saccharomyces cerevisiae consists of 20 members; 18 genes encoding transporters (HXT1-HXT17, GAL2) and two genes encoding sensors (SNF3, RGT2). The effect of oxygen provi...

    Eija Rintala, Marilyn G Wiebe, Anu Tamminen, Laura Ruohonen in BMC Microbiology (2008)