Results 11 to 20 of about 294 (139)
PhycologyReservoirs and downstream rivers draining Oregon’s Cascade Range provide critical water supplies for over 1.5 million residents in dozens of communities.
Kurt D. Carpenter +8 more
doaj +2 more sources
Toxins, 2015 The more frequent occurrence of both marine and freshwater toxic algal blooms and recent problems with new toxic events have increased the risk for illness and negatively impacted sustainable public access to safe shellfish and recreational waters in ...
Vera L. Trainer, F. Joan Hardy
doaj +2 more sources
Toxins, 2017 Blooms of toxic cyanobacteria in freshwater ecosystems have received considerable attention in recent years, but their occurrence and potential importance at the land-sea interface has not been widely recognized.
Avery O. Tatters +5 more
doaj +2 more sources
Isolation and preliminary characterization of cyanobacteria strains from freshwaters of Greece
Open Life Sciences, 2014 Cyanobacterial harmful algal blooms (or CyanoHABs) represent one of the most conspicuous waterborne microbial hazards. The characterization of the bloom communities remains problematic because the cyanobacterial taxonomy of certain genera has not yet ...
Gkelis Spyros +2 more
doaj +2 more sources
Toxins, 2019 Butterfield Lake is a mesotrophic lake in New York State where residents and pets have experienced unexplained health issues. Microseira wollei (basionym Lyngbya wollei) was found at two of 15 sites in Butterfield Lake and analyzed for microcystins ...
Zacharias J. Smith +4 more
doaj +2 more sources
New Data on Cylindrospermopsin Toxicity [PDF]
Toxins, 2021 Cylindrospermopsin (CYN) is a widely spread cyanotoxin that can occur in fresh water and food. This research aims to investigate CYN toxicity by studying the effects of drinking 0.25 nM of CYN-contaminated water from a natural source, and of the direct application of moderate concentrations of CYN on different animal targets.
Mariela Chichova +11 more
openaire +3 more sources
Nutrient Regulation of Relative Dominance of Cylindrospermopsin-Producing and Non-cylindrospermopsin-Producing Raphidiopsis raciborskii [PDF]
Frontiers in Microbiology, 2021 Raphidiopsis raciborskii (previously Cylindrospermopsis raciborskii) can produce cylindrospermopsin (CYN) which is of great concern due to its considerable toxicity to human and animals. Its CYN-producing (toxic) and non-CYN-producing (non-toxic) strains co-exist commonly in natural water bodies, while how their relative dominance is regulated has not ...
Lamei Lei +6 more
openaire +3 more sources
Cyanotoxins associated with macrophytes in Berlin (Germany) water bodies – Occurrence and risk assessment [PDF]
, 2023 Fatal dog poisoning after uptake of neurotoxic cyanobacteria associated with aquatic macrophytes in Tegeler See (Berlin, Germany) raised concerns about critical exposure of humans, especially children, to cyanotoxins produced by macrophyte associated ...
Welker, Martin +6 more
core +1 more source
In Vitro Toxicological Assessment of Cylindrospermopsin: A Review [PDF]
Toxins, 2017 Cylindrospermopsin (CYN) is a cyanobacterial toxin that is gaining importance, owing to its increasing expansion worldwide and the increased frequency of its blooms. CYN mainly targets the liver, but also involves other organs. Various mechanisms have been associated with its toxicity, such as protein synthesis inhibition, oxidative stress, etc ...
Silvia Pichardo +2 more
openaire +5 more sources