Results 11 to 20 of about 80,153 (224)

Marine Cyanobacteria Compounds with Anticancer Properties: A Review on the Implication of Apoptosis

open access: yesMarine Drugs, 2012
Marine cyanobacteria have been considered a rich source of secondary metabolites with potential biotechnological applications, namely in the pharmacological field.
Rosário Martins   +5 more
doaj   +3 more sources

Diversity of Glutathione S-Transferases (GSTs) in Cyanobacteria with Reference to Their Structures, Substrate Recognition and Catalytic Functions

open access: yesMicroorganisms, 2020
Glutathione S-Transferases (GSTs) comprise a diverse group of protein superfamily involved in cellular detoxification of various harmful xenobiotics and endobiotics.
Mohandass ShylajaNaciyar   +6 more
doaj   +1 more source

Arsenic uptake and metabolism by a marine cyanobacteria PCC7002 [PDF]

open access: yesE3S Web of Conferences, 2023
Cyanobacteria Synechococcus PCC7002 is a typical marine bacterium that can tolerate salinity at around 20 ppt. In this study, cyanobacterium PCC7002 cells were incubated in a controlled environmental chamber for one week.
Siregar Tuti H.
doaj   +1 more source

Effect of coir pith based cyanobacterial basal and foliar biofertilizer on Basella rubra L.

open access: yesActa Agriculturae Slovenica, 2007
The growth promoting effect of basal and foliar application of coir pith based cyanobacterial biofertilizer on Basella rubra L. was determined by analyzing the morphological and biochemical parameters of the control and test plants after treatment ...
P. ABRAHAM CHRISTOPHER   +4 more
doaj   +1 more source

Digitizing mass spectrometry data to explore the chemical diversity and distribution of marine cyanobacteria and algae. [PDF]

open access: yes, 2017
Natural product screening programs have uncovered molecules from diverse natural sources with various biological activities and unique structures. However, much is yet underexplored and additional information is hidden in these exceptional collections ...
Ackermann, Gail   +14 more
core   +3 more sources

The differential carbon-fixing and nitrogen-assimilating enzyme activities of Oscillatorian marine cyanobacterium Phormidium valderianum BDU 20041

open access: yesPhotosynthetica, 2019
We have identified an efficient filamentous marine cyanobacterium, Phormidium valderianum BDU 20041, which was adaptive to different concentrations of CO2. In our study, P. valderianum BDU 20041 was grown under ambient (0.04) and elevated (2, 3, 4, 5, 10,
G. DINESHBABU   +5 more
doaj   +1 more source

Characterisation of host growth after infection with a broad-range freshwater cyanopodophage [PDF]

open access: yes, 2014
Freshwater cyanophages are poorly characterised in comparison to their marine counterparts, however, the level of genetic diversity that exists in freshwater cyanophage communities is likely to exceed that found in marine environments, due to the habitat
Hayes, Paul   +3 more
core   +2 more sources

Multimedia distributions, bioaccumulation, and trophic transfer of microcystins in the Geum River Estuary, Korea: Application of compound-specific isotope analysis of amino acids [PDF]

open access: yes, 2019
To determine distributions, bioaccumulation, and trophic transfer of freshwater cyanobacterial toxins such as microcystins (MCs), surface water, suspended solids, sediments, and coastal organisms were collected from seven stations in inner and outer ...
신경훈
core   +1 more source

Nitrogenase gene amplicons from global marine surface waters are dominated by genes of non-cyanobacteria. [PDF]

open access: yesPLoS ONE, 2011
Cyanobacteria are thought to be the main N(2)-fixing organisms (diazotrophs) in marine pelagic waters, but recent molecular analyses indicate that non-cyanobacterial diazotrophs are also present and active.
Hanna Farnelid   +8 more
doaj   +1 more source

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