Results 101 to 110 of about 23,173 (224)

Functional Characterization of the FNT Family Nitrite Transporter of Marine Picocyanobacteria

open access: yesLife, 2015
Many of the cyanobacterial species found in marine and saline environments have a gene encoding a putative nitrite transporter of the formate/nitrite transporter (FNT) family.
Shin-ichi Maeda   +4 more
doaj   +1 more source

Sponges are celebrated heterotrophs but also key primary producers on changing coral reefs

open access: yesFunctional Ecology, Volume 40, Issue 6, Page 1561-1577, June 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Trophic interactions and nutrient cycling lay at the heart of ecosystem health and biodiversity. In recent years, our understanding of these drivers has been repeatedly challenged by rapid and unanticipated climatic effects, combined with an increasing awareness that ...
Michelle Achlatis   +6 more
wiley   +1 more source

Forces Shaping Diversity of Hydrogen Peroxide Detoxification Potential in Ocean Microbial Ecosystems

open access: yesEnvironmental Microbiology, Volume 28, Issue 6, June 2026.
Marine microbes which lack catalases, like Prochlorococcus, depend on ‘helpers’, like catalase‐positive Alteromonas, for hydrogen peroxide detoxification. Our results indicate diverse and distinct distributions of catalases (katG, katE and manganese catalase) among community members.
Hannah Goldberg   +4 more
wiley   +1 more source

Total Lipid of Mutant Synechococcus sp. PCC 7002

open access: yes, 2014
Microalgae lipid is a promising feedstock for biodiesel production. The objective of this work was to study growth factors affecting marine mutant Synechococcus sp. (PCC 7002) for high lipid production.
Zaki Zainudin   +9 more
core   +1 more source

High‐Throughput Screening of Cyanobacterial PHB Production Using Fluorescence‐Based Detection

open access: yesMicrobial Biotechnology, Volume 19, Issue 6, June 2026.
A validated high‐throughput screening protocol using Nile blue fluorescence is presented for optimizing cyanobacterial PHB production. This method enables the simultaneous assessment of multiple environmental parameters in microplates, offering a rapid, low‐volume alternative to gas chromatography to accelerate bioprocess development.
Artai Lage Julià   +3 more
wiley   +1 more source

Viral Assemblages of a Hypersaline Estuary Show Divergent Responses to Freshwater and Temperature Disturbances

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 3, June 2026.
Metagenomic assessment of viromes at two sites in Laguna Madre, a hypersaline estuary, showed unique viral communities. Extreme cold temperature changes showed a greater propensity to enrich AMGs toward oxidative phosphorylation and sulfur metabolism. Extreme shifts in salinity led to homogenized viral taxonomic groups more similar to those typically ...
Jordan R. Walker   +3 more
wiley   +1 more source

Rubisco folding and oligomeric assembly: Detailed analysis of an assembly intermediate [PDF]

open access: yes, 2011
To become biologically active, a protein must fold into a distinct three-dimensional structure. Many non-native proteins require molecular chaperones to support folding and assembly.
Windhof, A., Windhof, Amanda
core  

Seawater carbonate chemistry and growth of Prochlorococcus and Synechococcus strains

open access: yes, 2020
Anthropogenic CO2 emissions are projected to lower the pH of the ocean 0.3 units by 2100. Previous studies suggested that Prochlorococcus and Synechococcus, the numerically dominant phytoplankton in the oceans, have different responses to elevated CO2 ...
Knight, Margaret A, Morris, J Jeffrey
core   +1 more source

The Seasonal and Spatial Patterns of Planktonic Bacterial and Fungal Community Structure and the Response to Environmental Factors in the Danjiangkou Reservoir, China

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 3, June 2026.
This study investigated the spatial and temporal distribution patterns of bacterial and fungal communities in the Danjiangkou Reservoir during dry season and wet season, revealing the mechanism by which seasonal variations drive changes in microbial community composition and function through their influence on the physicochemical properties of the ...
Yarui Cheng   +5 more
wiley   +1 more source

Behavior and Mechanism of Cesium Biosorption from Aqueous Solution by Living Synechococcus PCC7002

open access: yesMicroorganisms, 2020
Many efforts have focused on the adsorption of metals from contaminated water by microbes. Synechococcus PCC7002, a major marine cyanobacteria, is widely applied to remove metals from the ocean’s photic zone.
Runlan Yu   +11 more
doaj   +1 more source

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