All Stephan Klähn articles

  • Low-Res_PM_ND85163©André Künzelmann UFZ
    News

    Not only toxic but also a nutrient: guanidine as a nitrogen source

    2026-01-14T12:12:00Z

    Cyanobacteria are key ecological players of global carbon and nitrogen cycles. They are also becoming increasingly important for carbon-neutral biotechnology. They could serve as green cell factories for a light-driven and sustainable production of chemicals and fuels – a central pillar of the sustainable bioeconomy. Source: André Künzelmann/UFZ ...