Results 11 to 20 of about 372,556 (234)
Identification of Cyanobacteria and Its Potential Toxins in the Joanes I Reservoir, Bahia, Brazil
Toxins, 2023 The Joanes I Reservoir is responsible for 40% of the drinking water supply of the Metropolitan Region of Salvador, Bahia, Brazil. For water sources such as this, there is concern regarding the proliferation of potentially toxin-producing cyanobacteria ...
Edna Dos Santos Almeida +2 more
exaly +3 more sources
Toxins, 2020 Toxin-producing cyanobacteria in aquatic, terrestrial, and aerial environments can occur alongside a wide range of additional health hazards including biological agents and synthetic materials.
James S. Metcalf, Geoffrey A. Codd
doaj +2 more sources
Biomolecules from Microalgae and Cyanobacteria: Applications and Market Survey
Applied Sciences, 2022 Nowadays, microalgae and cyanobacteria have become a promising and sustainable source of useful products, thanks to their richness in bioactive metabolites of high value (antibiotics, toxins, pharmaceutically active compounds, plant growth regulators ...
Rihab Hachicha +10 more
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Airborne Algae and Cyanobacteria Originating from Lakes: Formation Mechanisms, Influencing Factors, and Potential Health Risks [PDF]
MicroorganismsAlgal and cyanobacterial blooms are anticipated to increase in frequency, duration, and geographic extent as a result of environmental changes, including climate warming, elevated nutrient concentrations, and increased runoff in both marine and ...
Xiaoming Liu +5 more
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Effects of Nutrient Limitation on the Synthesis of N-Rich Phytoplankton Toxins: A Meta-Analysis
Toxins, 2020 Eutrophication has played a major role in the worldwide increase of harmful algal blooms (HABs). Higher input of key nutrients, such as nitrogen (N) and phosphorus (P), can stimulate the growth of harmful algal species in freshwater, estuarine, and ...
Karen Brandenburg +4 more
doaj +2 more sources
Frontiers in Microbiology, 2021 Toxin-producing cyanobacteria can be harmful to aquatic biota, although some grazers utilize them with often beneficial effects on their growth and reproduction. It is commonly assumed that gut microbiota facilitates host adaptation to the diet; however,
E. Gorokhova +3 more
semanticscholar +1 more source
Cyanobacteria Characteristics and Methods for Isolation and Accurate Identification of Cyanotoxins: A Review Article [PDF]
Avicenna Journal of Environmental Health Engineering, 2017 Cyanobacteria are bacteria found in different ecosystems, such as lakes and rocks. These bacteria, capable of photosynthesis, are important sources of oxygen.
Tengku Nadiah Yusof +5 more
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Use of ionizing radiation for the inhibition and removal of cyanotoxins in water: A brief review
Brazilian Journal of Radiation Sciences, 2021 Cyanobacteria are an ancient and diverse group of microorganisms, considered as important contributors to the formation of Earth's atmosphere and nitrogen fixation.
Thalita Tieko Silva, Sueli Ivone Borrely
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Environmental conditions that influence toxin biosynthesis in cyanobacteria [PDF]
Environmental Microbiology, 2012 Summary Over the past 15 years, the genetic basis for production of many cyanobacterial bioactive compounds has been described. This knowledge has enabled investigations into the environmental factors that regulate the production of these toxins at the molecular level.
Neilan, Brett A. +4 more
openaire +4 more sources
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2013 Our paper brings new information about long-term changes of the phytoplankton communities in the Brno reservoir with the focus on the Microcystis abundance using the semi-monthly monitoring data covering the period 2006–2012.
Lucie Straková +3 more
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