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Development of a high sensitive automatic setup for screening of microcystins in surface waters by employing a LED-based photometric detector
(ELSEVIER SCIENCE SALAUSANNE, 2012)
In this manuscript, an automatic setup for screening of microcystins in surface waters by employing photometric detection is described. Microcystins are toxins delivered by cyanobacteria within an aquatic environment, which ...
Microcystins (cyanobacteria hepatotoxins) bioaccumulation in fish and crustaceans from Sepetiba Bay (Brasil, RJ)
(Elsevier, 2003)
Blooms of cyanobacteria in water bodies cause serious environmental problems and the occurrence of toxic strains are also related with the human health. Aquatic animals could bioaccumulate microcystins (cyanobacteria ...
Convergent evolution of [D-Leucine1] microcystin-LR in taxonomically disparate cyanobacteria
(London, 2013)
Abstract
Background
Many important toxins and antibiotics are produced by non-ribosomal biosynthetic pathways. Microcystins ...
Microcystins in South American aquatic ecosystems: Occurrence, toxicity and toxicological assays
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
The acute poisoning of chronic renal patients during hemodialysis sessions in 1996 in Caruaru City (Pernambuco State, Brazil) stimulated an intensive search for the cause of this severe complication. This search culminated ...
Analysis of chemokines and reactive oxygen species formation by rat and human neutrophils induced by microcystin-LA, -YR and -LR
(PERGAMON-ELSEVIER SCIENCE LTD, 2008)
Microcystins (MC), a family of heptapeptide toxins produced by some genera of Cyanobacteria, have potent hepatotoxicity and tumor-promoting activity. Leukocyte infiltration in the liver was observed in MC-induced acute ...
Microcystin-producing genotypes from cyanobacteria in Brazilian reservoirs
(WILEY-BLACKWELLHOBOKEN, 2012)
The aim of this study was to evaluate the use of new oligonucleotide primers (mcyB-F/R, mcyB-F/R-A, and mcyB-F/R-B) designed from Brazilian cyanobacteria for the detection of microcystin-producing genotypes in 27 environmental ...
Microcystin-producing genotypes from cyanobacteria in Brazilian reservoirs
(Wiley-Blackwell, 2012-08-01)
The aim of this study was to evaluate the use of new oligonucleotide primers (mcyB-F/R, mcyB-F/R-A, and mcyB-F/R-B) designed from Brazilian cyanobacteria for the detection of microcystin-producing genotypes in 27 environmental ...
Microcystin-producing genotypes from cyanobacteria in Brazilian reservoirs
(Wiley-Blackwell, 2012-08-01)
The aim of this study was to evaluate the use of new oligonucleotide primers (mcyB-F/R, mcyB-F/R-A, and mcyB-F/R-B) designed from Brazilian cyanobacteria for the detection of microcystin-producing genotypes in 27 environmental ...