Allelopathic and Bloom-Forming Picocyanobacteria in a Changing World [PDF]
Toxins, 2018 Picocyanobacteria are extremely important organisms in the world’s oceans and freshwater ecosystems. They play an essential role in primary production and their domination in phytoplankton biomass is common in both oligotrophic and eutrophic waters ...
Adam Latała +2 more
exaly +8 more sources
First Polyphasic Study of Cheffia Reservoir (Algeria) Cyanobacteria Isolates Reveals Toxic Picocyanobacteria Genotype [PDF]
Microorganisms, 2023 Monitoring water supply requires, among other quality indicators, the identification of the cyanobacteria community and taking into account their potential impact in terms of water quality.
Hajira Berredjem +2 more
exaly +4 more sources
Quantification of Marine Picocyanobacteria on Water Column Particles and in Sediments Using Real-Time PCR Reveals Their Role in Carbon Export [PDF]
mSphere, 2022 Picocyanobacteria are the most abundant primary producers in the ocean and play a fundamental role in marine carbon cycling. Quantification of picocyanobacteria on sinking particles and in sediments is essential to understanding their contribution to the
Jiandong Zhang +3 more
doaj +2 more sources
The evaluation of biogenic silica in brackish and freshwater strains reveals links between phylogeny and silica accumulation in picocyanobacteria [PDF]
Applied and Environmental MicrobiologyThrough biosilicification, organisms incorporate dissolved silica (dSi) and deposit it as biogenic silica (bSi), driving the silicon (Si) cycle in aquatic systems.
Anabella Aguilera +8 more
doaj +2 more sources
Uncovering the genomic basis of symbiotic interactions and niche adaptations in freshwater picocyanobacteria [PDF]
MicrobiomeBackground Picocyanobacteria from the genera Prochlorococcus, Synechococcus, and Cyanobium are the most widespread photosynthetic organisms in aquatic ecosystems.
Hongjae Park +6 more
doaj +2 more sources
Influence of heterotrophs on phage infection of marine picocyanobacteria [PDF]
mSystemsPicocyanobacteria Prochlorococcus and Synechococcus coexist with lytic phages and heterotrophic bacteria in the oceans. These phages are a significant cause of mortality, while heterotrophic bacteria can increase Prochlorococcus fitness by reducing ...
Allison Coe +8 more
doaj +2 more sources
The “Dark Side” of Picocyanobacteria: Life as We Do Not Know It (Yet)
Microorganisms, 2022 Picocyanobacteria of the genus Synechococcus (together with Cyanobium and Prochlorococcus) have captured the attention of microbial ecologists since their description in the 1970s.
Filippo Bertoni +2 more
exaly +3 more sources
New perspectives on picocyanobacteria and understudied cyanobacterial diversity in the Albemarle Pamlico sound system, North Carolina, USA [PDF]
Frontiers in MicrobiologyCyanobacteria are important primary producers, sources of secondary metabolites, and sentinels of environmental change in aquatic ecosystems – including large estuaries.
Joel Sánchez-Gallego +4 more
doaj +2 more sources
Picophytoplankton prevail year‐round in the Elbe estuary [PDF]
Plant-Environment InteractionsPicophytoplankton are important primary producers, but not always adequately recognized, for example, due to methodological limitations. In this study, we combined flow cytometry and metabarcoding to investigate seasonal and spatial patterns of ...
Nele Martens +2 more
doaj +2 more sources
Frontiers in Microbiology, 2021 Picocyanobacteria (Pcy) are important yet understudied components of lake foodwebs. While phylogenetic studies of isolated strains reveal a high diversity of freshwater genotypes, little is known about abiotic drivers associated with Pcy in different ...
John Kenneth Pearman +2 more
exaly +3 more sources