A better understanding of green algae’s evolution

A new jigsaw piece in the evolution of green algae has been identified by researchers at Ruhr-Universität Bochum, together with colleagues from Max Planck Institute in Mülheim an der Ruhr, in Germany. They analyzed the hydrogen-producing enzyme of a phylogenetically old alga. The team, headed by…

The effect of respiration on photosynthesis

Scientists have long studied which of the three primary photosynthetic eukaryotes (red algae, green algae, and glaucophytes) came into existence first — to unravel the biological mystery of algae evolution by analyzing their genetic information. Despite learning that the structure of cyanelles, an organelle unique…

How green algae assemble their enzymes

PhysOrg reports that researchers at Ruhr-Universität Bochum, in Germany, have analyzed how green algae manufacture complex components of a hydrogen-producing enzyme. The enzyme, known as the hydrogenase, may be relevant for the biotechnological production of hydrogen. To date, little is known about…

Brown algae most studied for use in feed

Emmy Koeleman writes in All About Feed & Dairy Global about a review in the Journal of Animal Feed Science and Technology that looked at the different seaweeds available and how they can be used for ruminants, pigs, poultry and rabbits. Seaweeds are valuable alternative feeds for livestock…