Magnus Ask

Title: Innovations of Magnus Ask in Lactic Acid Production

Introduction

Magnus Ask is a notable inventor based in Malmö, Sweden. He has made significant contributions to the field of biotechnology, particularly in the production of lactic acid using recombinant yeast cell cultures. His innovative approach has the potential to enhance the efficiency of lactic acid production, which is crucial for various industrial applications.

Latest Patents

Magnus Ask holds a patent for a method for producing lactic acid in recombinant yeast cell culture. This method utilizes glucose as a carbon source and involves a two-stage fermentation process. The first stage is a seed fermentation stage aimed at producing biomass, where the yeast is cultivated in a culture medium at a pH of 5 to 7. The second stage is a production fermentation stage that uses the biomass from the seed fermentation to produce lactic acid. In this stage, the yeast is cultivated in a culture medium at low pH, employing a yeast strain engineered to have lactate dehydrogenase (LDH) activity, while optionally decreasing or knocking out pyruvate decarboxylase (PDC) activity.

Career Highlights

Magnus Ask is associated with Syconium Lactic Acid GmbH, where he applies his expertise in biotechnology to advance the production of lactic acid. His work is pivotal in developing sustainable methods for producing this important compound, which is widely used in the food, pharmaceutical, and biodegradable plastics industries.

Collaborations

Throughout his career, Magnus has collaborated with esteemed colleagues such as Rakesh Koppram and Diethard Mattanovich. These collaborations have fostered a productive environment for innovation and research in the field of biotechnology.

Conclusion

Magnus Ask's contributions to the production of lactic acid through innovative methods highlight his role as a key inventor in biotechnology. His work not only advances scientific knowledge but also has practical implications for various industries.