Results 121 to 130 of about 9,083 (166)

Dominance and toxicity without lethality: Exploring biomass, cyanometabolites, and Daphnia responses across Cyanobacterial strains. [PDF]

open access: yesJ Phycol
Wejnerowski Ł   +14 more
europepmc   +1 more source

Compartmentalized function through cell differentiation in filamentous cyanobacteria

Nature Reviews Microbiology, 2009
Within the wide biodiversity that is found in the bacterial world, Cyanobacteria represents a unique phylogenetic group that is responsible for a key metabolic process in the biosphere - oxygenic photosynthesis - and that includes representatives exhibiting complex morphologies.
Enrique Flores   +2 more
exaly   +3 more sources

Morphogenesis in a community of filamentous cyanobacteria

Russian Journal of Developmental Biology, 2013
Reversible differentiation was experimentally discovered in a community of modern filamentous cyanobacteria Oscillatoria terebriformis. Splitting of the initially uniform community into differentiated parts (strands, multiradiate aggregates, networks, etc.) occurs only for the duration of a function facilitating the activity of this community as an ...
E L, Sumina, D L, Sumin
openaire   +2 more sources

Hydrogen metabolism by filamentous cyanobacteria

Archives of Biochemistry and Biophysics, 1980
Abstract Apparent discrepancies in the literature concerning the amounts of H 2 produced by strains of Anabaena cylindrica are explained. These are not due to differences in strains used by different workers nor to differences in growth conditions, but rather appear to be due to the fact that cultures show an increasing dependence with age on CO 2
G R, Lambert, G D, Smith
openaire   +2 more sources

Nitrogen Fixation in Filamentous Cyanobacteria

1990
Filamentous cyanobacteria such as Anabaena differentiate cells specialized for nitrogen fixation, called heterocysts. A large number of mutants of Anabaena 7120, defective in heterocyst differentiation, were isolated. For some of these, the gene that complements the mutation has been identified by conjugation with a cosmid library of wild-type DNA ...
R. Haselkorn   +7 more
openaire   +1 more source

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