Latest Prochlorococcus Stories
Like humans, ocean microbes have their own daily life cycles, following predictable patterns of eating, breathing, growing and other biological activity, according to new research published in the July 11 edition of the journal Science.
Countless marine microbes called Prochlorococcus are the primary basis for most ocean food webs, yet microbiologists know very little about the diversity with this group of photosynthetic bacteria.
Marine cyanobacteria — tiny ocean plants that produce oxygen and make organic carbon using sunlight and CO2 — are primary engines of Earth's biogeochemical and nutrient cycles.
Microscopic ocean plankton mimic card also known as the Black Queen.
A new hypothesis posed by a University of Tennessee, Knoxville, associate professor and colleagues could be a game changer in the evolution arena.
Microorganisms can sometimes lose the ability to perform a function that appears to be necessary for their survival, and yet they still somehow manage to endure and multiply.
MIT researchers have discovered that certain photosynthetic ocean bacteria need to beware of viruses bearing gifts: These viruses are really con artists carrying genetic material taken from their previous bacterial hosts that tricks the new host into using its own machinery to activate the genes, a process never before documented in any virus-bacteria relationship.
Much as an anthropologist can study populations of people to learn about their physical attributes, their environs and social structures, some marine microbiologists read the genome of microbes to glean information about the microbes themselves, their environments and lifestyles.
Inputs of dust from the Sahara desert could change the composition of microbial communities in the (sub)tropical eastern North Atlantic say Southampton researchers writing this month in the journal FEMS Microbiology Letters.
- An uxorious, effeminate, or spiritless man.
- A timorous, cowardly fellow.