Reactive oxygen species (ROS) are omnipresent in the ocean, originating from both
biological (eg, unbalanced metabolism or stress) and non-biological processes (eg …

Marine picocyanobacteria of the Prochlorococcus and Synechococcus genera have been
longtime considered as autotrophic organisms. However, compelling evidence published …

Protist plankton are major members of open‐water marine food webs. Traditionally divided
between phototrophic phytoplankton and phagotrophic zooplankton, recent research shows …

Microbial interactions shape the structure and function of microbial communities with
profound consequences for biogeochemical cycles and ecosystem health. Yet, most …

Marine phytoplankton are responsible for about half of the photosynthesis on Earth. Many
are mixotrophs, combining photosynthesis with heterotrophic assimilation of organic carbon …

The unicellular picocyanobacterium Prochlorococcus is the most abundant photoautotroph
and contributes substantially to global CO 2 fixation. In the vast euphotic zones of the open …

In the oligotrophic oceans, key autotrophs depend on “helper” bacteria to reduce oxidative
stress from hydrogen peroxide (H2O2) in the extracellular environment. H2O2 is also a …

Prochlorococcus and SAR11 are among the smallest and most abundant organisms on
Earth. With a combined global population of about 2.7× 1028 cells, they numerically …

Cyanobacteria evolved the oxygenic photosynthesis to generate organic matter from CO 2
and sunlight, and they were responsible for the production of oxygen in the Earth's …

Abstract Overexpression of 6-phosphofructo-2-kinase/fructose-2, 6-biphosphatase 3
(PFKFB3), a key molecule of glucose metabolism in cytoplasm, has been found in various …