Results 101 to 110 of about 313 (137)

Sub-Nanomolar Detection and Discrimination of Microcystin Congeners Using Aerolysin Nanopores

Agerova A, Bada Juarez JF, Abriata LA, Marcaida MJ, Carratalà A, Janssen EML, Cao C, Kohn T, Dal Peraro M.   +8 more
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Analysis of microcystins in alum water treatment sludges: holding times, temperatures, linearity of response, and sensitivity to pre-coagulation cell titers. [PDF]

Environ Technol
Woodruff P, McNeely M, Sanan T, Dugan N.
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Rapidly increasing cyanobacteria blooms in the subarctic Great Slave Lake: observations from Indigenous, local, and scientific knowledge. [PDF]

Sci Rep
Cederwall J, Cott PA.
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Time-Resolved Visualization of Cyanotoxin Synthesis via Labeling by the Click Reaction in the Bloom-Forming Cyanobacteria <i>Microcystis aeruginosa</i> and <i>Planktothrix agardhii</i>. [PDF]

Toxins (Basel)
Kurmayer R, Morón Asensio R.
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Transdisciplinary approaches for the study of cyanobacteria and cyanotoxins. [PDF]

Curr Res Microb Sci
Chávez-Luzanía RA, Ortega-Urquieta ME, Aguilera-Ibarra J, Morales-Sandoval PH, Hernández-Coss JA, González-Vázquez LA, Jara-Morales VB, Arredondo-Márquez SH, Olea-Félix MJ, de Los Santos-Villalobos S.   +9 more
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Identification of 7-Deoxy-desulfo-argino-cylindrospermopsin, the Missing Piece in Cylindrospermopsin Biosynthesis

Journal of the American Chemical Society, 2022
Cylindrospermopsin, a major cyanotoxin, is produced by freshwater cyanobacteria. Its biosynthesis starts from arginine and glycine and involves five polyketide synthases and several tailoring enzymes. We report the identification of 7-deoxy-desulfo-argino-cylindrospermopsin in several cylindrospermopsin-producing cyanobacteria using mass spectrometry ...
Méjean, Annick, Lequin, Olivier, Ploux, Olivier   +2 more
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Biosynthesis of Cylindrospermopsin

The Journal of Organic Chemistry, 1999
Studies on the biosynthesis of cylindrospermopsin (1), a potent hepatotoxin associated with the cyanobacterium Cylindrospermopsis raciborskii, indicate that 1 is an acetogenin with guanidinoacetic acid serving as the starter unit of the polyketide chain. Feeding experiments show that C14 and C15 of 1 are derived from C1 and C2 of glycine, respectively,
D L, Burgoyne, T K, Hemscheidt, R E, Moore, M T, Runnegar   +3 more
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Report of the cyanotoxins cylindrospermopsin and deoxy-cylindrospermopsin from Raphidiopsis mediterranea Skuja (Cyanobacteria/Nostocales)

Harmful Algae, 2011
Abstract A filamentous cyanobacterium isolated from the plankton of a eutrophic reservoir in Queensland (Australia) was, based on morphological features, putatively identified as Raphidiopsis mediterranea Skuja. Strain FSS1-150/1 was screened by HPLC MS/MS for a number of common cyanotoxins and was shown to produce both cylindrospermopsin (CYN) and ...
Glenn B. McGregor, Barbara C. Sendall, Lindsay T. Hunt, Geoffrey K. Eaglesham   +3 more
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Cylindrospermopsin impairs zebrafish (Danio rerio) embryo development

Marine Environmental Research, 2022
Cyanotoxins are among common contaminants that can impair human, animal, and environmental health. Cylindrospermopsin (CYN) is an abundant form of cyanotoxins elevated following algal bloom in the water worldwide. Previous studies have described CYN effects on several organs in mammals.
A.C.N. Moraes, S. Shah, V.F. Magalhães, H.R. Habibi   +3 more
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Characterization of cylindrospermopsin chlorination

Science of The Total Environment, 2010
In temperate countries, the occurrence of cyanobacterial blooms threatens drinking water resources. Consequently, cyanotoxins are increasingly considered in water treatment, and their reactions with chlorine used to disinfect drinking water are particularly investigated.
Merel, Sylvain, Clément, Michel, Mourot, Annick, Fessard, Valérie, Thomas, Olivier   +4 more
openaire   +2 more sources